General

  • Target

    efe.exe

  • Size

    45KB

  • Sample

    250311-w168la1zas

  • MD5

    cb25f48fae0cc0c1e2404a26bb36e087

  • SHA1

    8686dc9b9cfc2d359253c8fda397089cbf8f14b1

  • SHA256

    42404161307a26214069b212b830faa4b46ce3a3bdb53626ebb5d9cd9c81489b

  • SHA512

    051225e2a0bd6eeaa25513c55d9bee75fbf0bd9fd658602f01b149a72509a4185f28c2cf00a8c0a9ab9f8e619315ce603f2c96b829fe431f9591db0365ec7a99

  • SSDEEP

    768:edhO/poiiUcjlJInJ3EH9Xqk5nWEZ5SbTDatuI7CPW54:ow+jjgnlEH9XqcnW85SbTYuIA

Malware Config

Extracted

Family

xenorat

C2

192.168.0.20

Mutex

Xeno_rat_nd8912d

Attributes
  • delay

    5000

  • install_path

    appdata

  • port

    4444

  • startup_name

    nothingset

Targets

    • Target

      efe.exe

    • Size

      45KB

    • MD5

      cb25f48fae0cc0c1e2404a26bb36e087

    • SHA1

      8686dc9b9cfc2d359253c8fda397089cbf8f14b1

    • SHA256

      42404161307a26214069b212b830faa4b46ce3a3bdb53626ebb5d9cd9c81489b

    • SHA512

      051225e2a0bd6eeaa25513c55d9bee75fbf0bd9fd658602f01b149a72509a4185f28c2cf00a8c0a9ab9f8e619315ce603f2c96b829fe431f9591db0365ec7a99

    • SSDEEP

      768:edhO/poiiUcjlJInJ3EH9Xqk5nWEZ5SbTDatuI7CPW54:ow+jjgnlEH9XqcnW85SbTYuIA

    • Detect XenoRat Payload

    • XenorRat

      XenorRat is a remote access trojan written in C#.

    • Xenorat family

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

MITRE ATT&CK Enterprise v15

Tasks