General

  • Target

    RetardScript_v3.24.523.exe

  • Size

    45KB

  • Sample

    240828-pc72nazbjm

  • MD5

    1f6106784cc64d2c97a8eb2ba81198f4

  • SHA1

    9fb82fb9aab5fcc6f55d991260ab6312f8d1a1b0

  • SHA256

    91b31fde4f5195f9d8d5ce980f029bdb89a6c9e9120c0258ae058ac7a621d4eb

  • SHA512

    4ff2c2b5374f422ee18d8b3c9d45a4f91d0dee8d8f34b1a1c7623ad6410999d2ded4aa3ffce2d6ff299ac4cff1f21f7ff39f1cc5558f435a5a85a7ea7a36e2c0

  • SSDEEP

    768:kdhO/poiiUcjlJInGFH9Xqk5nWEZ5SbTDaeWI7CPW5i:+w+jjgn2H9XqcnW85SbTvWIa

Malware Config

Extracted

Family

xenorat

C2

147.185.221.19

Mutex

5aafKEYsYk

Attributes
  • delay

    5000

  • install_path

    temp

  • port

    4748

  • startup_name

    JavaW

Targets

    • Target

      RetardScript_v3.24.523.exe

    • Size

      45KB

    • MD5

      1f6106784cc64d2c97a8eb2ba81198f4

    • SHA1

      9fb82fb9aab5fcc6f55d991260ab6312f8d1a1b0

    • SHA256

      91b31fde4f5195f9d8d5ce980f029bdb89a6c9e9120c0258ae058ac7a621d4eb

    • SHA512

      4ff2c2b5374f422ee18d8b3c9d45a4f91d0dee8d8f34b1a1c7623ad6410999d2ded4aa3ffce2d6ff299ac4cff1f21f7ff39f1cc5558f435a5a85a7ea7a36e2c0

    • SSDEEP

      768:kdhO/poiiUcjlJInGFH9Xqk5nWEZ5SbTDaeWI7CPW5i:+w+jjgn2H9XqcnW85SbTvWIa

    • XenorRat

      XenorRat is a remote access trojan written in C#.

    • Checks computer location settings

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

    • Executes dropped EXE

MITRE ATT&CK Enterprise v15

Tasks