Malware analysis https://yt1s.io/pt/youtube-to-mp3 Malicious activity

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Huge database of samples and IOCs
Custom VM setup
Unlimited submissions
Interactive approach

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URL:	https://yt1s.io/pt/youtube-to-mp3
Full analysis:	https://app.any.run/tasks/1d62c986-b47b-43e3-89fb-f78f2e622369
Verdict:	Malicious activity
Analysis date:	October 22, 2021 at 13:20:37
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:	C38AAB5919C92D3BB647AF666CE4D664
SHA1:	A01F755B3300547D7065D80ACC49742A615F98EF
SHA256:	24090982DF1C22DE0BBB4CA9635D23691C05119E4DB5740CA8A51A6202F63489
SSDEEP:	3:N8X7HLgts1VWn:2rHLg21VW

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.

Launch configuration

Task duration:: 300 seconds
Heavy Evasion option:: off
Network geolocation:: off
Additional time used:: 240 seconds
MITM proxy:: off
Privacy:: Public submission
Fakenet option:: off
Route via Tor:: off
Autoconfirmation of UAC:: on
Network:: on

Software preset

Internet Explorer 11.0.9600.19596 KB4534251
Adobe Acrobat Reader DC (20.013.20064)
Adobe Flash Player 32 ActiveX (32.0.0.453)
Adobe Flash Player 32 NPAPI (32.0.0.453)
Adobe Flash Player 32 PPAPI (32.0.0.453)
Adobe Refresh Manager (1.8.0)
CCleaner (5.74)
FileZilla Client 3.51.0 (3.51.0)
Google Chrome (86.0.4240.198)
Google Update Helper (1.3.36.31)
Java 8 Update 271 (8.0.2710.9)
Java Auto Updater (2.8.271.9)
Microsoft .NET Framework 4.5.2 (4.5.51209)
Microsoft Office Access MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Access MUI (French) 2010 (14.0.4763.1000)
Microsoft Office Access MUI (German) 2010 (14.0.4763.1000)
Microsoft Office Access MUI (Italian) 2010 (14.0.4763.1000)
Microsoft Office Access MUI (Japanese) 2010 (14.0.4763.1000)
Microsoft Office Access MUI (Korean) 2010 (14.0.4763.1000)
Microsoft Office Access MUI (Portuguese (Brazil)) 2010 (14.0.4763.1000)
Microsoft Office Access MUI (Russian) 2010 (14.0.4763.1000)
Microsoft Office Access MUI (Spanish) 2010 (14.0.4763.1000)
Microsoft Office Access MUI (Turkish) 2010 (14.0.4763.1013)
Microsoft Office Access Setup Metadata MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Excel MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Excel MUI (French) 2010 (14.0.4763.1000)
Microsoft Office Excel MUI (German) 2010 (14.0.4763.1000)
Microsoft Office Excel MUI (Italian) 2010 (14.0.4763.1000)
Microsoft Office Excel MUI (Japanese) 2010 (14.0.4763.1000)
Microsoft Office Excel MUI (Korean) 2010 (14.0.4763.1000)
Microsoft Office Excel MUI (Portuguese (Brazil)) 2010 (14.0.4763.1000)
Microsoft Office Excel MUI (Russian) 2010 (14.0.4763.1000)
Microsoft Office Excel MUI (Spanish) 2010 (14.0.4763.1000)
Microsoft Office Excel MUI (Turkish) 2010 (14.0.4763.1013)
Microsoft Office Groove MUI (French) 2010 (14.0.4763.1000)
Microsoft Office Groove MUI (German) 2010 (14.0.4763.1000)
Microsoft Office Groove MUI (Italian) 2010 (14.0.4763.1000)
Microsoft Office Groove MUI (Japanese) 2010 (14.0.4763.1000)
Microsoft Office Groove MUI (Korean) 2010 (14.0.4763.1000)
Microsoft Office Groove MUI (Portuguese (Brazil)) 2010 (14.0.4763.1000)
Microsoft Office Groove MUI (Russian) 2010 (14.0.4763.1000)
Microsoft Office Groove MUI (Spanish) 2010 (14.0.4763.1000)
Microsoft Office Groove MUI (Turkish) 2010 (14.0.4763.1013)
Microsoft Office IME (Japanese) 2010 (14.0.4763.1000)
Microsoft Office IME (Korean) 2010 (14.0.4763.1000)
Microsoft Office InfoPath MUI (French) 2010 (14.0.4763.1000)
Microsoft Office InfoPath MUI (German) 2010 (14.0.4763.1000)
Microsoft Office InfoPath MUI (Italian) 2010 (14.0.4763.1000)
Microsoft Office InfoPath MUI (Japanese) 2010 (14.0.4763.1000)
Microsoft Office InfoPath MUI (Korean) 2010 (14.0.4763.1000)
Microsoft Office InfoPath MUI (Portuguese (Brazil)) 2010 (14.0.4763.1000)
Microsoft Office InfoPath MUI (Russian) 2010 (14.0.4763.1000)
Microsoft Office InfoPath MUI (Spanish) 2010 (14.0.4763.1000)
Microsoft Office InfoPath MUI (Turkish) 2010 (14.0.4763.1013)
Microsoft Office Language Pack 2010 - French/Français (14.0.4763.1000)
Microsoft Office Language Pack 2010 - German/Deutsch (14.0.4763.1000)
Microsoft Office Language Pack 2010 - Italian/Italiano (14.0.4763.1000)
Microsoft Office Language Pack 2010 - Japanese/日本語 (14.0.4763.1000)
Microsoft Office Language Pack 2010 - Korean/한국어 (14.0.4763.1000)
Microsoft Office Language Pack 2010 - Portuguese/Português (Brasil) (14.0.4763.1000)
Microsoft Office Language Pack 2010 - Russian/русский (14.0.4763.1000)
Microsoft Office Language Pack 2010 - Spanish/Español (14.0.4763.1000)
Microsoft Office Language Pack 2010 - Turkish/Türkçe (14.0.4763.1013)
Microsoft Office O MUI (French) 2010 (14.0.4763.1000)
Microsoft Office O MUI (German) 2010 (14.0.4763.1000)
Microsoft Office O MUI (Italian) 2010 (14.0.4763.1000)
Microsoft Office O MUI (Japanese) 2010 (14.0.4763.1000)
Microsoft Office O MUI (Korean) 2010 (14.0.4763.1000)
Microsoft Office O MUI (Portuguese (Brazil)) 2010 (14.0.4763.1000)
Microsoft Office O MUI (Russian) 2010 (14.0.4763.1000)
Microsoft Office O MUI (Spanish) 2010 (14.0.4763.1000)
Microsoft Office O MUI (Turkish) 2010 (14.0.4763.1013)
Microsoft Office OneNote MUI (English) 2010 (14.0.6029.1000)
Microsoft Office OneNote MUI (French) 2010 (14.0.4763.1000)
Microsoft Office OneNote MUI (German) 2010 (14.0.4763.1000)
Microsoft Office OneNote MUI (Italian) 2010 (14.0.4763.1000)
Microsoft Office OneNote MUI (Japanese) 2010 (14.0.4763.1000)
Microsoft Office OneNote MUI (Korean) 2010 (14.0.4763.1000)
Microsoft Office OneNote MUI (Portuguese (Brazil)) 2010 (14.0.4763.1000)
Microsoft Office OneNote MUI (Russian) 2010 (14.0.4763.1000)
Microsoft Office OneNote MUI (Spanish) 2010 (14.0.4763.1000)
Microsoft Office OneNote MUI (Turkish) 2010 (14.0.4763.1013)
Microsoft Office Outlook MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Outlook MUI (French) 2010 (14.0.4763.1000)
Microsoft Office Outlook MUI (German) 2010 (14.0.4763.1000)
Microsoft Office Outlook MUI (Italian) 2010 (14.0.4763.1000)
Microsoft Office Outlook MUI (Japanese) 2010 (14.0.4763.1000)
Microsoft Office Outlook MUI (Korean) 2010 (14.0.4763.1000)
Microsoft Office Outlook MUI (Portuguese (Brazil)) 2010 (14.0.4763.1000)
Microsoft Office Outlook MUI (Russian) 2010 (14.0.4763.1000)
Microsoft Office Outlook MUI (Spanish) 2010 (14.0.4763.1000)
Microsoft Office Outlook MUI (Turkish) 2010 (14.0.4763.1013)
Microsoft Office PowerPoint MUI (English) 2010 (14.0.6029.1000)
Microsoft Office PowerPoint MUI (French) 2010 (14.0.4763.1000)
Microsoft Office PowerPoint MUI (German) 2010 (14.0.4763.1000)
Microsoft Office PowerPoint MUI (Italian) 2010 (14.0.4763.1000)
Microsoft Office PowerPoint MUI (Japanese) 2010 (14.0.4763.1000)
Microsoft Office PowerPoint MUI (Korean) 2010 (14.0.4763.1000)
Microsoft Office PowerPoint MUI (Portuguese (Brazil)) 2010 (14.0.4763.1000)
Microsoft Office PowerPoint MUI (Russian) 2010 (14.0.4763.1000)
Microsoft Office PowerPoint MUI (Spanish) 2010 (14.0.4763.1000)
Microsoft Office PowerPoint MUI (Turkish) 2010 (14.0.4763.1013)
Microsoft Office Professional 2010 (14.0.6029.1000)
Microsoft Office Proof (Arabic) 2010 (14.0.4763.1000)
Microsoft Office Proof (Basque) 2010 (14.0.4763.1000)
Microsoft Office Proof (Catalan) 2010 (14.0.4763.1000)
Microsoft Office Proof (Dutch) 2010 (14.0.4763.1000)
Microsoft Office Proof (English) 2010 (14.0.6029.1000)
Microsoft Office Proof (French) 2010 (14.0.6029.1000)
Microsoft Office Proof (Galician) 2010 (14.0.4763.1000)
Microsoft Office Proof (German) 2010 (14.0.4763.1000)
Microsoft Office Proof (Italian) 2010 (14.0.4763.1000)
Microsoft Office Proof (Japanese) 2010 (14.0.4763.1000)
Microsoft Office Proof (Korean) 2010 (14.0.4763.1000)
Microsoft Office Proof (Portuguese (Brazil)) 2010 (14.0.4763.1000)
Microsoft Office Proof (Russian) 2010 (14.0.4763.1000)
Microsoft Office Proof (Spanish) 2010 (14.0.6029.1000)
Microsoft Office Proof (Turkish) 2010 (14.0.4763.1013)
Microsoft Office Proof (Ukrainian) 2010 (14.0.4763.1000)
Microsoft Office Proofing (English) 2010 (14.0.6029.1000)
Microsoft Office Proofing (French) 2010 (14.0.4763.1000)
Microsoft Office Proofing (German) 2010 (14.0.4763.1000)
Microsoft Office Proofing (Italian) 2010 (14.0.4763.1000)
Microsoft Office Proofing (Japanese) 2010 (14.0.4763.1000)
Microsoft Office Proofing (Korean) 2010 (14.0.4763.1000)
Microsoft Office Proofing (Portuguese (Brazil)) 2010 (14.0.4763.1000)
Microsoft Office Proofing (Russian) 2010 (14.0.4763.1000)
Microsoft Office Proofing (Spanish) 2010 (14.0.4763.1000)
Microsoft Office Proofing (Turkish) 2010 (14.0.4763.1013)
Microsoft Office Publisher MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Publisher MUI (French) 2010 (14.0.4763.1000)
Microsoft Office Publisher MUI (German) 2010 (14.0.4763.1000)
Microsoft Office Publisher MUI (Italian) 2010 (14.0.4763.1000)
Microsoft Office Publisher MUI (Japanese) 2010 (14.0.4763.1000)
Microsoft Office Publisher MUI (Korean) 2010 (14.0.4763.1000)
Microsoft Office Publisher MUI (Portuguese (Brazil)) 2010 (14.0.4763.1000)
Microsoft Office Publisher MUI (Russian) 2010 (14.0.4763.1000)
Microsoft Office Publisher MUI (Spanish) 2010 (14.0.4763.1000)
Microsoft Office Publisher MUI (Turkish) 2010 (14.0.4763.1013)
Microsoft Office SharePoint Designer MUI (French) 2010 (14.0.4763.1000)
Microsoft Office SharePoint Designer MUI (German) 2010 (14.0.4763.1000)
Microsoft Office SharePoint Designer MUI (Italian) 2010 (14.0.4763.1000)
Microsoft Office SharePoint Designer MUI (Japanese) 2010 (14.0.4763.1000)
Microsoft Office SharePoint Designer MUI (Korean) 2010 (14.0.4763.1000)
Microsoft Office SharePoint Designer MUI (Portuguese (Brazil)) 2010 (14.0.4763.1000)
Microsoft Office SharePoint Designer MUI (Russian) 2010 (14.0.4763.1000)
Microsoft Office SharePoint Designer MUI (Spanish) 2010 (14.0.4763.1000)
Microsoft Office SharePoint Designer MUI (Turkish) 2010 (14.0.4763.1013)
Microsoft Office Shared MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Shared MUI (French) 2010 (14.0.4763.1000)
Microsoft Office Shared MUI (German) 2010 (14.0.4763.1000)
Microsoft Office Shared MUI (Italian) 2010 (14.0.4763.1000)
Microsoft Office Shared MUI (Japanese) 2010 (14.0.4763.1000)
Microsoft Office Shared MUI (Korean) 2010 (14.0.4763.1000)
Microsoft Office Shared MUI (Portuguese (Brazil)) 2010 (14.0.4763.1000)
Microsoft Office Shared MUI (Russian) 2010 (14.0.4763.1000)
Microsoft Office Shared MUI (Spanish) 2010 (14.0.4763.1000)
Microsoft Office Shared MUI (Turkish) 2010 (14.0.4763.1013)
Microsoft Office Shared Setup Metadata MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Single Image 2010 (14.0.6029.1000)
Microsoft Office Word MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Word MUI (French) 2010 (14.0.4763.1000)
Microsoft Office Word MUI (German) 2010 (14.0.4763.1000)
Microsoft Office Word MUI (Italian) 2010 (14.0.4763.1000)
Microsoft Office Word MUI (Japanese) 2010 (14.0.4763.1000)
Microsoft Office Word MUI (Korean) 2010 (14.0.4763.1000)
Microsoft Office Word MUI (Portuguese (Brazil)) 2010 (14.0.4763.1000)
Microsoft Office Word MUI (Russian) 2010 (14.0.4763.1000)
Microsoft Office Word MUI (Spanish) 2010 (14.0.4763.1000)
Microsoft Office Word MUI (Turkish) 2010 (14.0.4763.1013)
Microsoft Office X MUI (French) 2010 (14.0.4763.1000)
Microsoft Office X MUI (German) 2010 (14.0.4763.1000)
Microsoft Office X MUI (Italian) 2010 (14.0.4763.1000)
Microsoft Office X MUI (Japanese) 2010 (14.0.4763.1000)
Microsoft Office X MUI (Korean) 2010 (14.0.4763.1000)
Microsoft Office X MUI (Portuguese (Brazil)) 2010 (14.0.4763.1000)
Microsoft Office X MUI (Russian) 2010 (14.0.4763.1000)
Microsoft Office X MUI (Spanish) 2010 (14.0.4763.1000)
Microsoft Office X MUI (Turkish) 2010 (14.0.4763.1013)
Microsoft Visual C++ 2008 Redistributable - x86 9.0.30729.6161 (9.0.30729.6161)
Microsoft Visual C++ 2010 x86 Redistributable - 10.0.40219 (10.0.40219)
Microsoft Visual C++ 2013 Redistributable (x86) - 12.0.30501 (12.0.30501.0)
Microsoft Visual C++ 2013 x86 Additional Runtime - 12.0.21005 (12.0.21005)
Microsoft Visual C++ 2013 x86 Minimum Runtime - 12.0.21005 (12.0.21005)
Microsoft Visual C++ 2015-2019 Redistributable (x86) - 14.21.27702 (14.21.27702.2)
Microsoft Visual C++ 2019 X86 Additional Runtime - 14.21.27702 (14.21.27702)
Microsoft Visual C++ 2019 X86 Minimum Runtime - 14.21.27702 (14.21.27702)
Mozilla Firefox (x86 en-US) (91.0)
Mozilla Maintenance Service (91.0)
Notepad++ (32-bit x86) (7.9.1)
Opera 12.15 (12.15.1748)
QGA (2.14.33)
Skype version 8.29 (8.29)
VLC media player (3.0.11)
WinRAR 5.91 (32-bit) (5.91.0)

Hotfixes

Client LanguagePack Package
Client Refresh LanguagePack Package
CodecPack Basic Package
Foundation Package
IE Hyphenation Parent Package English
IE Spelling Parent Package English
IE Troubleshooters Package
InternetExplorer Optional Package
InternetExplorer Package TopLevel
KB2479943
KB2491683
KB2506212
KB2506928
KB2532531
KB2533552
KB2533623
KB2534111
KB2545698
KB2547666
KB2552343
KB2560656
KB2564958
KB2574819
KB2579686
KB2585542
KB2604115
KB2620704
KB2621440
KB2631813
KB2639308
KB2640148
KB2653956
KB2654428
KB2656356
KB2660075
KB2667402
KB2676562
KB2685811
KB2685813
KB2685939
KB2690533
KB2698365
KB2705219
KB2719857
KB2726535
KB2727528
KB2729094
KB2729452
KB2731771
KB2732059
KB2736422
KB2742599
KB2750841
KB2758857
KB2761217
KB2770660
KB2773072
KB2786081
KB2789645
KB2799926
KB2800095
KB2807986
KB2808679
KB2813347
KB2813430
KB2820331
KB2834140
KB2836942
KB2836943
KB2840631
KB2843630
KB2847927
KB2852386
KB2853952
KB2857650
KB2861698
KB2862152
KB2862330
KB2862335
KB2864202
KB2868038
KB2871997
KB2884256
KB2891804
KB2893294
KB2893519
KB2894844
KB2900986
KB2908783
KB2911501
KB2912390
KB2918077
KB2919469
KB2923545
KB2931356
KB2937610
KB2943357
KB2952664
KB2968294
KB2970228
KB2972100
KB2972211
KB2973112
KB2973201
KB2977292
KB2978120
KB2978742
KB2984972
KB2984976
KB2984976 SP1
KB2985461
KB2991963
KB2992611
KB2999226
KB3004375
KB3006121
KB3006137
KB3010788
KB3011780
KB3013531
KB3019978
KB3020370
KB3020388
KB3021674
KB3021917
KB3022777
KB3023215
KB3030377
KB3031432
KB3035126
KB3037574
KB3042058
KB3045685
KB3046017
KB3046269
KB3054476
KB3055642
KB3059317
KB3060716
KB3061518
KB3067903
KB3068708
KB3071756
KB3072305
KB3074543
KB3075226
KB3078667
KB3080149
KB3086255
KB3092601
KB3093513
KB3097989
KB3101722
KB3102429
KB3102810
KB3107998
KB3108371
KB3108664
KB3109103
KB3109560
KB3110329
KB3115858
KB3118401
KB3122648
KB3123479
KB3126587
KB3127220
KB3133977
KB3137061
KB3138378
KB3138612
KB3138910
KB3139398
KB3139914
KB3140245
KB3147071
KB3150220
KB3150513
KB3155178
KB3156016
KB3159398
KB3161102
KB3161949
KB3170735
KB3172605
KB3179573
KB3184143
KB3185319
KB4019990
KB4040980
KB4474419
KB4490628
KB4524752
KB4532945
KB4536952
KB4567409
KB958488
KB976902
KB982018
LocalPack AU Package
LocalPack CA Package
LocalPack GB Package
LocalPack US Package
LocalPack ZA Package
Package 21 for KB2984976
Package 38 for KB2984976
Package 45 for KB2984976
Package 59 for KB2984976
Package 7 for KB2984976
Package 76 for KB2984976
PlatformUpdate Win7 SRV08R2 Package TopLevel
ProfessionalEdition
RDP BlueIP Package TopLevel
RDP WinIP Package TopLevel
RollupFix
UltimateEdition
WUClient SelfUpdate ActiveX
WUClient SelfUpdate Aux TopLevel
WUClient SelfUpdate Core TopLevel
WinMan WinIP Package TopLevel

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MALICIOUS
- Loads the Task Scheduler COM API
  - firefox.exe (PID: 948)
SUSPICIOUS
- Drops a file that was compiled in debug mode
  - firefox.exe (PID: 948)
- Executable content was dropped or overwritten
  - firefox.exe (PID: 948)
INFO
- Checks supported languages
  - firefox.exe (PID: 3964)
  - firefox.exe (PID: 2652)
  - firefox.exe (PID: 576)
  - firefox.exe (PID: 2856)
  - firefox.exe (PID: 2132)
  - firefox.exe (PID: 948)
  - firefox.exe (PID: 3092)
  - firefox.exe (PID: 1324)
  - firefox.exe (PID: 3756)
- Reads CPU info
  - firefox.exe (PID: 948)
- Reads the computer name
  - firefox.exe (PID: 2652)
  - firefox.exe (PID: 948)
  - firefox.exe (PID: 2132)
  - firefox.exe (PID: 3092)
  - firefox.exe (PID: 2856)
  - firefox.exe (PID: 3964)
  - firefox.exe (PID: 3756)
  - firefox.exe (PID: 1324)
- Application launched itself
  - firefox.exe (PID: 576)
  - firefox.exe (PID: 948)
- Creates files in the program directory
  - firefox.exe (PID: 948)
- Reads the date of Windows installation
  - firefox.exe (PID: 948)
- Creates files in the user directory
  - firefox.exe (PID: 948)

Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report

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No Malware configuration.

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No data.

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All screenshots are available in the full report

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Total processes

Monitored processes

Malicious processes

Suspicious processes

Behavior graph

Click at the process to see the details

Process information

PID

CMD

Path

Indicators

Parent process

576

"C:\Program Files\Mozilla Firefox\firefox.exe" "https://yt1s.io/pt/youtube-to-mp3"

C:\Program Files\Mozilla Firefox\firefox.exe

—

Explorer.EXE

User:

admin

Company:

Mozilla Corporation

Integrity Level:

MEDIUM

Description:

Firefox

Exit code:

Version:

91.0

Modules

Images
c:\windows\system32\ntdll.dll
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\crypt32.dll

948

"C:\Program Files\Mozilla Firefox\firefox.exe" https://yt1s.io/pt/youtube-to-mp3

C:\Program Files\Mozilla Firefox\firefox.exe

firefox.exe

User:

admin

Company:

Mozilla Corporation

Integrity Level:

MEDIUM

Description:

Firefox

Version:

91.0

Modules

Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\crypt32.dll

2856

"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="948.0.1876183421\514181978" -parentBuildID 20210804193234 -prefsHandle 1096 -prefMapHandle 1088 -prefsLen 1 -prefMapSize 246031 -appdir "C:\Program Files\Mozilla Firefox\browser" - 948 "\\.\pipe\gecko-crash-server-pipe.948" 1180 d3975c8 gpu

C:\Program Files\Mozilla Firefox\firefox.exe

—

firefox.exe

User:

admin

Company:

Mozilla Corporation

Integrity Level:

MEDIUM

Description:

Firefox

Version:

91.0

Modules

Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\crypt32.dll

2652

"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="948.1.2034343921\72767629" -childID 1 -isForBrowser -prefsHandle 1896 -prefMapHandle 1892 -prefsLen 282 -prefMapSize 246031 -jsInit 908 285716 -parentBuildID 20210804193234 -appdir "C:\Program Files\Mozilla Firefox\browser" - 948 "\\.\pipe\gecko-crash-server-pipe.948" 1908 121b6648 tab

C:\Program Files\Mozilla Firefox\firefox.exe

—

firefox.exe

User:

admin

Company:

Mozilla Corporation

Integrity Level:

LOW

Description:

Firefox

Version:

91.0

Modules

Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\crypt32.dll

2132

"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="948.3.976401362\1994824191" -childID 2 -isForBrowser -prefsHandle 2736 -prefMapHandle 2728 -prefsLen 5260 -prefMapSize 246031 -jsInit 908 285716 -parentBuildID 20210804193234 -appdir "C:\Program Files\Mozilla Firefox\browser" - 948 "\\.\pipe\gecko-crash-server-pipe.948" 2756 1715ae28 tab

C:\Program Files\Mozilla Firefox\firefox.exe

—

firefox.exe

User:

admin

Company:

Mozilla Corporation

Integrity Level:

LOW

Description:

Firefox

Version:

91.0

Modules

Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\sechost.dll
c:\windows\system32\crypt32.dll

3092

"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="948.5.1148934571\1311720247" -childID 3 -isForBrowser -prefsHandle 3420 -prefMapHandle 2736 -prefsLen 5920 -prefMapSize 246031 -jsInit 908 285716 -parentBuildID 20210804193234 -appdir "C:\Program Files\Mozilla Firefox\browser" - 948 "\\.\pipe\gecko-crash-server-pipe.948" 3432 176e73a8 tab

C:\Program Files\Mozilla Firefox\firefox.exe

—

firefox.exe

User:

admin

Company:

Mozilla Corporation

Integrity Level:

LOW

Description:

Firefox

Version:

91.0

Modules

Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\advapi32.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\crypt32.dll

3964

"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="948.7.287485457\530467949" -childID 4 -isForBrowser -prefsHandle 3560 -prefMapHandle 3556 -prefsLen 5920 -prefMapSize 246031 -jsInit 908 285716 -parentBuildID 20210804193234 -appdir "C:\Program Files\Mozilla Firefox\browser" - 948 "\\.\pipe\gecko-crash-server-pipe.948" 3584 187e2108 tab

C:\Program Files\Mozilla Firefox\firefox.exe

—

firefox.exe

User:

admin

Company:

Mozilla Corporation

Integrity Level:

LOW

Description:

Firefox

Version:

91.0

Modules

Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\crypt32.dll

3756

"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="948.9.701045059\227683446" -childID 5 -isForBrowser -prefsHandle 3108 -prefMapHandle 3332 -prefsLen 8332 -prefMapSize 246031 -jsInit 908 285716 -parentBuildID 20210804193234 -appdir "C:\Program Files\Mozilla Firefox\browser" - 948 "\\.\pipe\gecko-crash-server-pipe.948" 3552 151c3648 tab

C:\Program Files\Mozilla Firefox\firefox.exe

—

firefox.exe

User:

admin

Company:

Mozilla Corporation

Integrity Level:

LOW

Description:

Firefox

Version:

91.0

Modules

Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\sechost.dll
c:\windows\system32\crypt32.dll

1324

"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="948.11.1746247237\670645440" -parentBuildID 20210804193234 -prefsHandle 4036 -prefMapHandle 4016 -prefsLen 8489 -prefMapSize 246031 -appdir "C:\Program Files\Mozilla Firefox\browser" - 948 "\\.\pipe\gecko-crash-server-pipe.948" 4080 d399ff8 rdd

C:\Program Files\Mozilla Firefox\firefox.exe

—

firefox.exe

User:

admin

Company:

Mozilla Corporation

Integrity Level:

LOW

Description:

Firefox

Version:

91.0

Modules

Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\crypt32.dll

Add for printing

Total events

14 555

Read events

14 520

Write events

Delete events

Modification events


(PID) Process:	(576) firefox.exe	Key:	HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:	write	Name:	C:\Program Files\Mozilla Firefox\firefox.exe\|Launcher
Value: 9B3E510501000000
(PID) Process:	(948) firefox.exe	Key:	HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:	write	Name:	C:\Program Files\Mozilla Firefox\firefox.exe\|Browser
Value: 9225530501000000
(PID) Process:	(948) firefox.exe	Key:	HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:	write	Name:	C:\Program Files\Mozilla Firefox\firefox.exe\|Telemetry
Value: 0
(PID) Process:	(948) firefox.exe	Key:	HKEY_CURRENT_USER\Software\Mozilla\Firefox\DllPrefetchExperiment
Operation:	write	Name:	C:\Program Files\Mozilla Firefox\firefox.exe
Value: 0
(PID) Process:	(948) firefox.exe	Key:	HKEY_CURRENT_USER\Software\Mozilla\Firefox\PreXULSkeletonUISettings
Operation:	write	Name:	C:\Program Files\Mozilla Firefox\firefox.exe\|Theme
Value: 1
(PID) Process:	(948) firefox.exe	Key:	HKEY_CURRENT_USER\Software\Mozilla\Firefox\PreXULSkeletonUISettings
Operation:	write	Name:	C:\Program Files\Mozilla Firefox\firefox.exe\|Enabled
Value: 1
(PID) Process:	(948) firefox.exe	Key:	HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent
Operation:	write	Name:	C:\Program Files\Mozilla Firefox\|DisableTelemetry
Value: 1
(PID) Process:	(948) firefox.exe	Key:	HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent
Operation:	write	Name:	C:\Program Files\Mozilla Firefox\|DisableDefaultBrowserAgent
Value: 0
(PID) Process:	(948) firefox.exe	Key:	HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent
Operation:	write	Name:	C:\Program Files\Mozilla Firefox\|ServicesSettingsServer
Value: https://firefox.settings.services.mozilla.com/v1
(PID) Process:	(948) firefox.exe	Key:	HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent
Operation:	write	Name:	C:\Program Files\Mozilla Firefox\|SecurityContentSignatureRootHash
Value: 97:E8:BA:9C:F1:2F:B3:DE:53:CC:42:A4:E6:57:7E:D6:4D:F4:93:C2:47:B4:14:FE:A0:36:81:8D:38:23:56:0E

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Executable files

Suspicious files

211

Text files

Unknown types

120

Dropped files

PID	Process	Filename		Type
948	firefox.exe	C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\scriptCache-child-current.bin		binary
		MD5:89A8A086336AA27BA1E56E33B155165A	SHA256:5D0D04952D693FA2F40AE23EB7F4BC9888ED3526A55C9ECD0F6B8ADDF03DD9AC
948	firefox.exe	C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\QLDYZ5~1.DEF\cert9.db-journal		binary
		MD5:DDF9A99DFEAE05E801B480470426D8CD	SHA256:1598A73FF0F67C11314B0E60AEEE7D282CAECA53568BE7624A4E909C65F86977
948	firefox.exe	C:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\urlCache-current.bin		binary
		MD5:0308C6EA18FC8109F3B6EF5D777CF8AE	SHA256:52B9ACD85C90EFDC079F759A6514F779DEB31E1D9F932BB2C16818D657E75B49
948	firefox.exe	C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\QLDYZ5~1.DEF\cert9.db		sqlite
		MD5:722B5DB7377B3D0B49D598C9D227572A	SHA256:C3BB1B18FCC4B44E6E80EC4224085A24EAA73ECAFAAA87773D42F9A6F3D8DC97
948	firefox.exe	C:\Users\admin\AppData\Local\Temp\mz_etilqs_Qb6nTNWTyszteFM		binary
		MD5:390379E203AB15EA8D5CE34CB7F39201	SHA256:25CCEB41032C84C8F8D3A3819531379AB1D68C3D698DA9183D152A5C0F35E6BA
948	firefox.exe	C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs.js		text
		MD5:9F1308886B2A8CE36D207F099F457A00	SHA256:2E9B7F62510D177F12322088322370BB9C4DE509FF8F3D2D7A6B8958240E5A0E
948	firefox.exe	C:\ProgramData\Mozilla\updates\308046B0AF4A39CB\update-config.json		text
		MD5:64CF5CFF1D92B0E6C1176A4D6D00AA0C	SHA256:2392EA2FB42A92BF2D310337ADC75A815D50C3A6DC34A1594220746CBEFA9C1A
948	firefox.exe	C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite-wal		binary
		MD5:38D47ABC74266C67E57BEDF33AB365EC	SHA256:5FD3DA34CD2F571E106CB47896F93B9AEB0127B78D921509724F4915849D8403
948	firefox.exe	C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\1657114595AmcateirvtiSty.sqlite-shm		binary
		MD5:B7C14EC6110FA820CA6B65F5AEC85911	SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
948	firefox.exe	C:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite		—
		MD5:—	SHA256:—

Download PCAP, analyze network streams, HTTP content and a lot more at the full report

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HTTP(S) requests

TCP/UDP connections

160

DNS requests

429

Threats

HTTP requests

PID	Process	Method	HTTP Code	IP	URL	CN	Type	Size	Reputation
948	firefox.exe	POST	200	93.184.220.29:80	http://ocsp.digicert.com/	US	der	471 b	whitelisted
948	firefox.exe	POST	200	93.184.220.29:80	http://ocsp.digicert.com/	US	der	471 b	whitelisted
948	firefox.exe	POST	200	216.58.212.163:80	http://ocsp.pki.goog/gts1c3	US	der	472 b	whitelisted
948	firefox.exe	POST	200	216.58.212.163:80	http://ocsp.pki.goog/gts1c3	US	der	472 b	whitelisted
948	firefox.exe	POST	200	216.58.212.163:80	http://ocsp.pki.goog/gts1c3	US	der	472 b	whitelisted
948	firefox.exe	POST	200	216.58.212.163:80	http://ocsp.pki.goog/gts1c3	US	der	472 b	whitelisted
948	firefox.exe	POST	200	216.58.212.163:80	http://ocsp.pki.goog/gts1c3	US	der	472 b	whitelisted
948	firefox.exe	POST	200	216.58.212.163:80	http://ocsp.pki.goog/gts1c3	US	der	471 b	whitelisted
948	firefox.exe	POST	200	216.58.212.163:80	http://ocsp.pki.goog/gts1c3	US	der	472 b	whitelisted
948	firefox.exe	POST	200	104.18.31.182:80	http://ocsp.sectigo.com/	US	der	472 b	whitelisted

Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID	Process	IP	Domain	ASN	CN	Reputation
948	firefox.exe	216.58.212.170:443	safebrowsing.googleapis.com	Google Inc.	US	whitelisted
948	firefox.exe	34.107.221.82:80	detectportal.firefox.com	—	US	whitelisted
948	firefox.exe	172.67.173.112:443	yt1s.io	—	US	suspicious
—	—	34.107.221.82:80	detectportal.firefox.com	—	US	whitelisted
948	firefox.exe	18.66.139.17:443	content-signature-2.cdn.mozilla.net	Massachusetts Institute of Technology	US	suspicious
948	firefox.exe	65.9.71.48:443	firefox-settings-attachments.cdn.mozilla.net	AT&T Services, Inc.	US	unknown
948	firefox.exe	52.39.66.13:443	shavar.services.mozilla.com	Amazon.com, Inc.	US	unknown
948	firefox.exe	93.184.220.29:80	ocsp.digicert.com	MCI Communications Services, Inc. d/b/a Verizon Business	US	whitelisted
948	firefox.exe	52.222.214.116:443	firefox.settings.services.mozilla.com	Amazon.com, Inc.	US	suspicious
948	firefox.exe	142.250.186.136:443	www.googletagmanager.com	Google Inc.	US	suspicious

DNS requests

Domain	IP	Reputation
firefox.settings.services.mozilla.com	52.222.214.116 52.222.214.96 52.222.214.84 52.222.214.105	whitelisted
detectportal.firefox.com	34.107.221.82	whitelisted
prod.detectportal.prod.cloudops.mozgcp.net	34.107.221.82 2600:1901:0:38d7::	whitelisted
yt1s.io	172.67.173.112 104.21.55.217 2606:4700:3033::ac43:ad70 2606:4700:3036::6815:37d9	suspicious
example.org	93.184.216.34	whitelisted
ipv4only.arpa	192.0.0.171 192.0.0.170	whitelisted
safebrowsing.googleapis.com	216.58.212.170 2a00:1450:4001:802::200a 142.250.184.234	whitelisted
content-signature-2.cdn.mozilla.net	18.66.139.17 18.66.139.97 18.66.139.125 18.66.139.67 13.32.29.22 13.32.29.35 13.32.29.31 13.32.29.2	whitelisted
push.services.mozilla.com	52.43.219.222	whitelisted
ocsp.pki.goog	216.58.212.163	whitelisted

Threats

PID	Process	Class	Message
—	—	Potentially Bad Traffic	ET INFO Observed DNS Query to .cloud TLD
—	—	Potentially Bad Traffic	ET INFO Observed DNS Query to .cloud TLD

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No debug info

General Info

https://yt1s.io/pt/youtube-to-mp3

C38AAB5919C92D3BB647AF666CE4D664

A01F755B3300547D7065D80ACC49742A615F98EF

24090982DF1C22DE0BBB4CA9635D23691C05119E4DB5740CA8A51A6202F63489

3:N8X7HLgts1VWn:2rHLg21VW

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

Loads the Task Scheduler COM API

SUSPICIOUS

Drops a file that was compiled in debug mode

Executable content was dropped or overwritten

INFO

Checks supported languages

Reads CPU info

Reads the computer name

Application launched itself

Creates files in the program directory

Reads the date of Windows installation

Creates files in the user directory

Malware configuration

Static information

Video and screenshots

Processes

Behavior graph

Specs description

Process information

Information

Modules

Information

Modules

Information

Modules

Information

Modules

Information

Modules

Information

Modules

Information

Modules

Information

Modules

Information

Modules

Registry activity

Modification events

Files activity

Dropped files

Network activity

HTTP requests

Connections

DNS requests

Threats

Debug output strings