General

  • Target
    888_RAT.exe
  • Size 22.0MB
  • Sample260713-rs2wpacy4y
  • SHA256 27e3e3350715b83a2a3059c008517e1e97b2531557aaefd3b4cee38f62039b1c
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      888_RAT.exe
    • Size 22.0MB
    • SHA256 27e3e3350715b83a2a3059c008517e1e97b2531557aaefd3b4cee38f62039b1c
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Contains code to disable Windows Defender

      A .NET executable tasked with disabling Windows Defender capabilities such as realtime monitoring, blocking at first seen, etc.

    • Modifies Windows Defender DisableAntiSpyware settings

    • Modifies Windows Defender Real-time Protection settings

    • Disables one or more Microsoft Defender components

      Uses the Powershell Set-MpPreference cmdlet to disable one or more Microsoft Defender components.

    • Modifies Windows Firewall

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Disables automatic submission of suspicious files to Microsoft by Windows Defender

      Uses the Powershell Set-MpPreference cmdlet to prevent Windows Defender from automatically sending files to Microsoft for analysis.

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Target
      888_RAT_1.0.9 Cracked by Shark M!nd.exe
    • Size 22.0MB
    • SHA256 beb837e8832f27dacfd3719cf617310f1b9e74badbfca8705ecafce3ed5e6a33
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    7/10
    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Loads dropped DLL

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Target
      majid z hacker website.exe
    • Size 417KB
    • SHA256 34ddd8dafe9e6fabe4cac3428ce0f9b1d51183ecd3d70aa4d483086ee64a514f
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Contains code to disable Windows Defender

      A .NET executable tasked with disabling Windows Defender capabilities such as realtime monitoring, blocking at first seen, etc.

    • Modifies Windows Defender DisableAntiSpyware settings

    • Modifies Windows Defender Real-time Protection settings

    • Disables one or more Microsoft Defender components

      Uses the Powershell Set-MpPreference cmdlet to disable one or more Microsoft Defender components.

    • Modifies Windows Firewall

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Disables automatic submission of suspicious files to Microsoft by Windows Defender

      Uses the Powershell Set-MpPreference cmdlet to prevent Windows Defender from automatically sending files to Microsoft for analysis.

    • Drops startup file

    • Executes dropped EXE

    • Adds Run key to start application

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Target
      microsoft corporation.exe
    • Size 33KB
    • SHA256 58c8e3599d16762dfc51decf16c3d014cd8c8dd1aab59a0acff5372c5182bda7
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Modifies Windows Firewall

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Drops startup file

    • Executes dropped EXE

    • Adds Run key to start application

    • Target
      program startup.exe
    • Size 356KB
    • SHA256 ddfaaf02cbb33b9bbc9117dcdea0da555f4a6bf1d852e7e121bf9930cc2e4404
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Drops startup file

    • Executes dropped EXE

    • Adds Run key to start application

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Target
      out.upx
    • Size 649KB
    • SHA256 6395291234a8356df763e3935755dd488240d6fc8b6cc64e186815e7aab062db
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    3/10
    • Target
      script.vbs
    • Size 1KB
    • SHA256 ecd586281fc4655e40108fcf118beeae3411c1c1176951a763e47fb66d2e421f
    • MD5 SHA1 SHA512 TLSH
    • Modifies Windows Defender DisableAntiSpyware settings

    • Modifies Windows Defender Real-time Protection settings

    • Disables one or more Microsoft Defender components

      Uses the Powershell Set-MpPreference cmdlet to disable one or more Microsoft Defender components.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Disables automatic submission of suspicious files to Microsoft by Windows Defender

      Uses the Powershell Set-MpPreference cmdlet to prevent Windows Defender from automatically sending files to Microsoft for analysis.

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

MITRE ATT&CK Enterprise v16

Tasks

static1

installerupx
Score
10/10

behavioral1

defense_evasiondiscoveryevasionexecutioninstallerpersistenceprivilege_escalationtrojanupx
Score
10/10

behavioral2

defense_evasiondiscoveryevasionexecutioninstallerpersistenceprivilege_escalationtrojanupx
Score
10/10

behavioral3

discoveryupx
Score
7/10

behavioral4

discoveryupx
Score
7/10

behavioral5

defense_evasiondiscoveryevasionexecutionpersistenceprivilege_escalationtrojanupx
Score
10/10

behavioral6

defense_evasiondiscoveryevasionexecutionpersistenceprivilege_escalationtrojanupx
Score
10/10

behavioral7

defense_evasiondiscoverypersistenceprivilege_escalation
Score
8/10

behavioral8

defense_evasiondiscoverypersistenceprivilege_escalation
Score
8/10

behavioral9

discoverypersistenceupx
Score
7/10

behavioral10

discoverypersistenceupx
Score
7/10

behavioral11

Score
1/10

behavioral12

Score
3/10

behavioral13

defense_evasionevasionexecutiontrojan
Score
10/10

behavioral14

defense_evasionevasionexecutiontrojan
Score
10/10