General

  • Target

    a443a9721377ce3c94df8b54d214c082e51d113ab9f69129d93a802505216cbe.exe

  • Size

    73KB

  • Sample

    241116-vdhq2szelb

  • MD5

    ae9ac9900b634355242a67a84c631f13

  • SHA1

    33b6b44502a6ab4d83ebc43459104895dba03247

  • SHA256

    a443a9721377ce3c94df8b54d214c082e51d113ab9f69129d93a802505216cbe

  • SHA512

    0d6b0d188b445fe4ee0154e9041ab62d2fbd697ad9f1829b179511f81cbfc80179c6483e82fbd8c09d43d094022f6adf67f6282278a6ffdd34979c3708c4cb0b

  • SSDEEP

    1536:at1xRmYXr9E5v9mt8pt3h9Ibm6Yk9Fc7RCa6e0OKcVBSKgcyyy:at1xRmYXwf7Ibdw1CNOPSzpyy

Malware Config

Extracted

Family

xworm

C2

rating-action.gl.at.ply.gg::8848

Attributes
  • Install_directory

    %AppData%

  • install_file

    svchost.exe

Targets

    • Target

      a443a9721377ce3c94df8b54d214c082e51d113ab9f69129d93a802505216cbe.exe

    • Size

      73KB

    • MD5

      ae9ac9900b634355242a67a84c631f13

    • SHA1

      33b6b44502a6ab4d83ebc43459104895dba03247

    • SHA256

      a443a9721377ce3c94df8b54d214c082e51d113ab9f69129d93a802505216cbe

    • SHA512

      0d6b0d188b445fe4ee0154e9041ab62d2fbd697ad9f1829b179511f81cbfc80179c6483e82fbd8c09d43d094022f6adf67f6282278a6ffdd34979c3708c4cb0b

    • SSDEEP

      1536:at1xRmYXr9E5v9mt8pt3h9Ibm6Yk9Fc7RCa6e0OKcVBSKgcyyy:at1xRmYXwf7Ibdw1CNOPSzpyy

    • 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

    • 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.

MITRE ATT&CK Enterprise v15

Tasks