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URL:

https://www.instagram.com/reel/CgyAxvzjLHl/?igshid=MDJmNzVkMjY%3D

Full analysis: https://app.any.run/tasks/c4db1227-0ba3-401c-8f41-ef0162884412
Verdict: Malicious activity
Analysis date: August 12, 2022, 20:47:01
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:

34F55744053224AD0E07FBB9781B3796

SHA1:

A9182B8BB2E94458739E1A1567593AC3602D5290

SHA256:

16EEF888A499E0C375474003BABE1BB00D5E20AA47F8B9DB330D056880D90EBC

SSDEEP:

3:N8DSLNRlyGjKjdTfsCXn5Irqosn:2OLDlyJjdHXPosn

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.
  • MALICIOUS

    • Drops executable file immediately after starts

      • firefox.exe (PID: 3460)
  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • firefox.exe (PID: 3460)
    • Drops a file with a compile date too recent

      • firefox.exe (PID: 3460)
  • INFO

    • Reads CPU info

      • firefox.exe (PID: 3460)
    • Checks supported languages

      • firefox.exe (PID: 868)
      • firefox.exe (PID: 3460)
      • firefox.exe (PID: 1372)
      • firefox.exe (PID: 2320)
      • firefox.exe (PID: 2780)
      • firefox.exe (PID: 1932)
      • firefox.exe (PID: 2832)
      • firefox.exe (PID: 1488)
      • firefox.exe (PID: 2116)
      • firefox.exe (PID: 2360)
    • Reads the computer name

      • firefox.exe (PID: 3460)
      • firefox.exe (PID: 2320)
      • firefox.exe (PID: 1372)
      • firefox.exe (PID: 2116)
      • firefox.exe (PID: 2780)
      • firefox.exe (PID: 2832)
      • firefox.exe (PID: 1932)
      • firefox.exe (PID: 1488)
      • firefox.exe (PID: 2360)
    • Application launched itself

      • firefox.exe (PID: 868)
      • firefox.exe (PID: 3460)
    • Creates files in the program directory

      • firefox.exe (PID: 3460)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
44
Monitored processes
10
Malicious processes
1
Suspicious processes
1

Behavior graph

Click at the process to see the details
start firefox.exe no specs firefox.exe firefox.exe no specs firefox.exe no specs firefox.exe no specs firefox.exe no specs firefox.exe no specs firefox.exe no specs firefox.exe no specs firefox.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
868"C:\Program Files\Mozilla Firefox\firefox.exe" "https://www.instagram.com/reel/CgyAxvzjLHl/?igshid=MDJmNzVkMjY%3D"C:\Program Files\Mozilla Firefox\firefox.exeExplorer.EXE
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Exit code:
0
Version:
83.0
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
3460"C:\Program Files\Mozilla Firefox\firefox.exe" https://www.instagram.com/reel/CgyAxvzjLHl/?igshid=MDJmNzVkMjY%3DC:\Program Files\Mozilla Firefox\firefox.exe
firefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Version:
83.0
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
2320"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3460.0.403657807\960506466" -parentBuildID 20201112153044 -prefsHandle 892 -prefMapHandle 856 -prefsLen 1 -prefMapSize 238726 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3460 "\\.\pipe\gecko-crash-server-pipe.3460" 1176 gpuC:\Program Files\Mozilla Firefox\firefox.exefirefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
MEDIUM
Description:
Firefox
Version:
83.0
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:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\msasn1.dll
c:\windows\system32\crypt32.dll
1372"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3460.6.274956240\278575439" -childID 1 -isForBrowser -prefsHandle 3016 -prefMapHandle 3012 -prefsLen 245 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3460 "\\.\pipe\gecko-crash-server-pipe.3460" 3028 tabC:\Program Files\Mozilla Firefox\firefox.exefirefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Version:
83.0
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\msasn1.dll
2832"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3460.13.1614988292\1226407863" -childID 2 -isForBrowser -prefsHandle 2132 -prefMapHandle 2128 -prefsLen 6644 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3460 "\\.\pipe\gecko-crash-server-pipe.3460" 2292 tabC:\Program Files\Mozilla Firefox\firefox.exefirefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Version:
83.0
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
1932"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3460.20.928014112\446895737" -childID 3 -isForBrowser -prefsHandle 3308 -prefMapHandle 3304 -prefsLen 6644 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3460 "\\.\pipe\gecko-crash-server-pipe.3460" 3296 tabC:\Program Files\Mozilla Firefox\firefox.exefirefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Version:
83.0
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\kernel32.dll
c:\windows\system32\ntdll.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\msasn1.dll
2780"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3460.27.168749934\800002112" -childID 4 -isForBrowser -prefsHandle 3796 -prefMapHandle 3800 -prefsLen 7470 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3460 "\\.\pipe\gecko-crash-server-pipe.3460" 3812 tabC:\Program Files\Mozilla Firefox\firefox.exefirefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Version:
83.0
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\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\version.dll
2116"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3460.34.1547898849\1523405081" -childID 5 -isForBrowser -prefsHandle 3976 -prefMapHandle 3980 -prefsLen 7470 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3460 "\\.\pipe\gecko-crash-server-pipe.3460" 4016 tabC:\Program Files\Mozilla Firefox\firefox.exefirefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Version:
83.0
Modules
Images
c:\program files\mozilla firefox\firefox.exe
c:\windows\system32\ntdll.dll
c:\program files\mozilla firefox\mozglue.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\crypt32.dll
c:\windows\system32\version.dll
1488"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3460.35.1508612421\1544241091" -childID 6 -isForBrowser -prefsHandle 3988 -prefMapHandle 3920 -prefsLen 7470 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3460 "\\.\pipe\gecko-crash-server-pipe.3460" 4032 tabC:\Program Files\Mozilla Firefox\firefox.exefirefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Exit code:
0
Version:
83.0
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
2360"C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel="3460.36.1221490115\946206078" -childID 7 -isForBrowser -prefsHandle 4004 -prefMapHandle 3996 -prefsLen 7470 -prefMapSize 238726 -parentBuildID 20201112153044 -appdir "C:\Program Files\Mozilla Firefox\browser" - 3460 "\\.\pipe\gecko-crash-server-pipe.3460" 4108 tabC:\Program Files\Mozilla Firefox\firefox.exefirefox.exe
User:
admin
Company:
Mozilla Corporation
Integrity Level:
LOW
Description:
Firefox
Exit code:
0
Version:
83.0
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
Total events
10 662
Read events
10 638
Write events
24
Delete events
0

Modification events

(PID) Process:(868) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Launcher
Value:
D38BE6DC05000000
(PID) Process:(3460) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Browser
Value:
1996E6DC05000000
(PID) Process:(3460) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Launcher
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe|Telemetry
Value:
0
(PID) Process:(3460) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\DllPrefetchExperiment
Operation:writeName:C:\Program Files\Mozilla Firefox\firefox.exe
Value:
0
(PID) Process:(3460) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent
Operation:writeName:C:\Program Files\Mozilla Firefox|DisableTelemetry
Value:
1
(PID) Process:(3460) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent
Operation:writeName:C:\Program Files\Mozilla Firefox|DisableDefaultBrowserAgent
Value:
0
(PID) Process:(3460) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent
Operation:writeName:C:\Program Files\Mozilla Firefox|ServicesSettingsServer
Value:
https://firefox.settings.services.mozilla.com/v1
(PID) Process:(3460) firefox.exeKey:HKEY_CURRENT_USER\Software\Mozilla\Firefox\Default Browser Agent
Operation:writeName: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
(PID) Process:(3460) firefox.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:writeName:ProxyEnable
Value:
0
(PID) Process:(3460) firefox.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:writeName:SavedLegacySettings
Value:
460000003B010000090000000000000000000000000000000400000000000000C0E333BBEAB1D3010000000000000000000000000100000002000000C0A80164000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
Executable files
4
Suspicious files
119
Text files
42
Unknown types
27

Dropped files

PID
Process
Filename
Type
3460firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\startupCache\scriptCache-current.bin
MD5:
SHA256:
3460firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite
MD5:
SHA256:
3460firefox.exeC:\Users\admin\AppData\Local\Temp\mz_etilqs_x2Wu5EygQBX7z79binary
MD5:C89CEFE885B0067C18394A92C5F4164E
SHA256:6FD14CA35ECE3C17A9EFB2EEFA71AAC93E25C1AB889EEBBB137C85C8DF5D0104
3460firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\1451318868ntouromlalnodry--epcr.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
3460firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs-1.jstext
MD5:299A2B747C11E4BDA194E563FEA4A699
SHA256:94EE461F62E8B4A0A65471A41E10C8C56722B73C0A019D76ACA7F5BAF109813E
3460firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\3870112724rsegmnoittet-es.sqlite-walbinary
MD5:1FE1DE212361E6BD347E5656B45602E5
SHA256:E9EC6440866A0A45F1F00C148BA6365844252F428F1194DD6965B802CED302C5
3460firefox.exeC:\Users\admin\AppData\Local\Mozilla\Firefox\Profiles\qldyz51w.default\settings\main\ms-language-packs\asrouter.ftltext
MD5:C460716B62456449360B23CF5663F275
SHA256:0EC0F16F92D876A9C1140D4C11E2B346A9292984D9A854360E54E99FDCD99CC0
3460firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\search.json.mozlz4.tmpjsonlz4
MD5:B17F8D93B0C43D6B72DC03752C20A2D9
SHA256:ADA0F70D374223FB63C2F19471FAB45D986A681E2485692E63F00F5071F19D76
3460firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\prefs.jstext
MD5:299A2B747C11E4BDA194E563FEA4A699
SHA256:94EE461F62E8B4A0A65471A41E10C8C56722B73C0A019D76ACA7F5BAF109813E
3460firefox.exeC:\Users\admin\AppData\Roaming\Mozilla\Firefox\Profiles\qldyz51w.default\storage\permanent\chrome\idb\1657114595AmcateirvtiSty.sqlite-shmbinary
MD5:B7C14EC6110FA820CA6B65F5AEC85911
SHA256:FD4C9FDA9CD3F9AE7C962B0DDF37232294D55580E1AA165AA06129B8549389EB
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
16
TCP/UDP connections
69
DNS requests
81
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3460
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
3460
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
3460
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
3460
firefox.exe
GET
200
2.16.106.208:80
http://ciscobinary.openh264.org/openh264-win32-2e1774ab6dc6c43debb0b5b628bdf122a391d521.zip
unknown
compressed
479 Kb
whitelisted
3460
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
3460
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
3460
firefox.exe
POST
200
142.250.185.195:80
http://ocsp.pki.goog/gts1c3
US
der
472 b
whitelisted
3460
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
3460
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 b
whitelisted
3460
firefox.exe
POST
200
93.184.220.29:80
http://ocsp.digicert.com/
US
der
471 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
3460
firefox.exe
13.224.189.85:443
firefox.settings.services.mozilla.com
US
suspicious
3460
firefox.exe
157.240.20.174:443
www.instagram.com
Facebook, Inc.
US
whitelisted
3460
firefox.exe
93.184.220.29:80
ocsp.digicert.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
3460
firefox.exe
34.107.221.82:80
detectportal.firefox.com
US
whitelisted
3460
firefox.exe
13.225.78.106:443
content-signature-2.cdn.mozilla.net
US
suspicious
3460
firefox.exe
35.167.130.118:443
push.services.mozilla.com
Amazon.com, Inc.
US
unknown
3460
firefox.exe
35.162.19.172:443
location.services.mozilla.com
Amazon.com, Inc.
US
unknown
3460
firefox.exe
142.250.186.74:443
safebrowsing.googleapis.com
Google Inc.
US
whitelisted
3460
firefox.exe
157.240.20.63:443
static.cdninstagram.com
Facebook, Inc.
US
whitelisted
3460
firefox.exe
13.224.189.45:443
snippets.cdn.mozilla.net
US
suspicious

DNS requests

Domain
IP
Reputation
detectportal.firefox.com
  • 34.107.221.82
whitelisted
prod.detectportal.prod.cloudops.mozgcp.net
  • 34.107.221.82
  • 2600:1901:0:38d7::
whitelisted
www.instagram.com
  • 157.240.20.174
whitelisted
z-p42-instagram.c10r.instagram.com
  • 157.240.20.174
  • 2a03:2880:f21c:81e5:face:b00c:0:4420
whitelisted
firefox.settings.services.mozilla.com
  • 13.224.189.85
  • 13.224.189.71
  • 13.224.189.54
  • 13.224.189.76
whitelisted
location.services.mozilla.com
  • 35.162.19.172
  • 52.35.17.16
  • 54.184.13.11
  • 44.241.228.251
  • 34.213.44.137
  • 35.167.105.243
whitelisted
locprod2-elb-us-west-2.prod.mozaws.net
  • 35.167.105.243
  • 34.213.44.137
  • 44.241.228.251
  • 54.184.13.11
  • 52.35.17.16
  • 35.162.19.172
whitelisted
ocsp.digicert.com
  • 93.184.220.29
whitelisted
cs9.wac.phicdn.net
  • 93.184.220.29
whitelisted
safebrowsing.googleapis.com
  • 142.250.186.74
  • 2a00:1450:4001:828::200a
whitelisted

Threats

PID
Process
Class
Message
3460
firefox.exe
Potentially Bad Traffic
ET INFO Terse Request for .txt - Likely Hostile
3460
firefox.exe
Potentially Bad Traffic
ET INFO Terse Request for .txt - Likely Hostile
3460
firefox.exe
Potentially Bad Traffic
ET INFO Terse Request for .txt - Likely Hostile
3460
firefox.exe
Potentially Bad Traffic
ET INFO Terse Request for .txt - Likely Hostile
No debug info