General

  • Target

    XClient.exe

  • Size

    35KB

  • Sample

    241103-arxf5szcje

  • MD5

    2ceaef57fa6132c14c31ec9844f5922e

  • SHA1

    9b067933b3acc2e481b6ef8643fca31a69eba014

  • SHA256

    66906c62a5b1145d4f3983843932d9748cebb217567c7269cb01124a6e364de1

  • SHA512

    e101b221c4e1545d69459fc17dc0c413d474850ceb28a3bced6d1d06e6777c9675218b43538d1a10c2e5935e40bface7e5adae912c6334cd4792f6aae65fe457

  • SSDEEP

    768:zDMfF7zLKYs2Byj5MuddqLa9Fk9wfO/hh/q2i:zkF7HKYs/1hdtFk9wfO/TC2i

Malware Config

Extracted

Family

xworm

Version

5.0

C2

ensure-manual.gl.at.ply.gg:41199

Mutex

I2W6vt3IzLHnygeR

Attributes
  • Install_directory

    %AppData%

  • install_file

    dllhost.exe

aes.plain

Targets

    • Target

      XClient.exe

    • Size

      35KB

    • MD5

      2ceaef57fa6132c14c31ec9844f5922e

    • SHA1

      9b067933b3acc2e481b6ef8643fca31a69eba014

    • SHA256

      66906c62a5b1145d4f3983843932d9748cebb217567c7269cb01124a6e364de1

    • SHA512

      e101b221c4e1545d69459fc17dc0c413d474850ceb28a3bced6d1d06e6777c9675218b43538d1a10c2e5935e40bface7e5adae912c6334cd4792f6aae65fe457

    • SSDEEP

      768:zDMfF7zLKYs2Byj5MuddqLa9Fk9wfO/hh/q2i:zkF7HKYs/1hdtFk9wfO/TC2i

    • Detect Xworm Payload

    • Xworm

      Xworm is a remote access trojan written in C#.

    • Xworm family

    • 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