General

  • Target

    FatalityCrack.exe

  • Size

    74KB

  • Sample

    241230-v7zxes1nfp

  • MD5

    44217b6e8f45f82ebffe92321639290b

  • SHA1

    6bd7da4585d438bc28d5350b9415b6d73b32e807

  • SHA256

    657dcc3378b3dbbd131926612fb00e67683ccbc64dc2d743fce213734804f427

  • SHA512

    a68f7f194aadd63dcfad5af49dac4def19748e8fb657ab4cc06b514a1a7a2f5fb42424cb1a54a259987487558f2f2c950a1fd219a59f9b27ef826774ae27e7c8

  • SSDEEP

    1536:FNhc3BhmLTzjuReXV2y+bo0QnRr6wDeTJPovOoRnaRxsZP:1cxEWRsV2y+boveoOoRN5

Malware Config

Extracted

Family

xworm

C2

userxmorma-27072.portmap.host:27072

Attributes
  • Install_directory

    %ProgramData%

  • install_file

    svchost.exe

  • telegram

    https://api.telegram.org/bot8050356849:AAGkujkVbiAoFzC-JTeiZPs5sCb3sdrY2sU/sendMessage?chat_id=8050356849

Targets

    • Target

      FatalityCrack.exe

    • Size

      74KB

    • MD5

      44217b6e8f45f82ebffe92321639290b

    • SHA1

      6bd7da4585d438bc28d5350b9415b6d73b32e807

    • SHA256

      657dcc3378b3dbbd131926612fb00e67683ccbc64dc2d743fce213734804f427

    • SHA512

      a68f7f194aadd63dcfad5af49dac4def19748e8fb657ab4cc06b514a1a7a2f5fb42424cb1a54a259987487558f2f2c950a1fd219a59f9b27ef826774ae27e7c8

    • SSDEEP

      1536:FNhc3BhmLTzjuReXV2y+bo0QnRr6wDeTJPovOoRnaRxsZP:1cxEWRsV2y+boveoOoRN5

    • Detect Xworm Payload

    • Xworm

      Xworm is a remote access trojan written in C#.

    • Xworm family

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    • Checks computer location settings

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

    • Drops startup file

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks