General

  • Target

    ea89146ad47697f8a4a55101c1df6968b0ecc247439ed3e9bb7c15eef54ae00e.exe

  • Size

    85KB

  • Sample

    250121-t345xasphv

  • MD5

    9fd2b5615fe45e09f52e280823633662

  • SHA1

    55816fcadff841d76b00e5cd32869a586bdd7f8f

  • SHA256

    ea89146ad47697f8a4a55101c1df6968b0ecc247439ed3e9bb7c15eef54ae00e

  • SHA512

    b9170e95e2e2b0db7ff364840e8260eed8f37cf4f393cd3e661be9b4309ad44e5e0c891e2a026e84e8b605a9f1ecb805ed8a2e48cf2dd559306a86e34cd58a17

  • SSDEEP

    1536:wgLOZCLbRcbwXpTpli0/eC/CiAQRbAwO4c06Qe6ulOfBIWZ65hUV6faFl:NLECL9cbIf6KRbAm6QelOffeLaFl

Malware Config

Extracted

Family

xworm

C2

asia-capabilities.gl.at.ply.gg:63098

Attributes
  • Install_directory

    %Temp%

  • install_file

    Explorer.exe

Targets

    • Target

      ea89146ad47697f8a4a55101c1df6968b0ecc247439ed3e9bb7c15eef54ae00e.exe

    • Size

      85KB

    • MD5

      9fd2b5615fe45e09f52e280823633662

    • SHA1

      55816fcadff841d76b00e5cd32869a586bdd7f8f

    • SHA256

      ea89146ad47697f8a4a55101c1df6968b0ecc247439ed3e9bb7c15eef54ae00e

    • SHA512

      b9170e95e2e2b0db7ff364840e8260eed8f37cf4f393cd3e661be9b4309ad44e5e0c891e2a026e84e8b605a9f1ecb805ed8a2e48cf2dd559306a86e34cd58a17

    • SSDEEP

      1536:wgLOZCLbRcbwXpTpli0/eC/CiAQRbAwO4c06Qe6ulOfBIWZ65hUV6faFl:NLECL9cbIf6KRbAm6QelOffeLaFl

    • 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

MITRE ATT&CK Enterprise v15

Tasks