General

  • Target

    JaffaCakes118_1fc4e074d79139e01c9d16f8ff15b8d3

  • Size

    758KB

  • Sample

    250124-knky2s1mhm

  • MD5

    1fc4e074d79139e01c9d16f8ff15b8d3

  • SHA1

    7a2e9795e487aaef993405f7e3a81fda59a6606b

  • SHA256

    25ebef026040afbfc4b958d8fb617bd20df78b208a9fc61e5f6e875a9dda8b5d

  • SHA512

    db51758c3bab19693024bfbb3e80bc01bc83fb2c9514db20014c9afba81a51b2f47c14dfde3478110c3feb2d2e75d94ef9a48e068bace38b0c8594382a49f1fa

  • SSDEEP

    12288:2XhpvNWw276S/DuoeFcfbmiJ99VPhYR5MTSHvLenELrWv1lZw4JuMkMh/fy452UB:YnAw2WWeFcfbP9VPSPMTSPL/rWvzq4Jx

Malware Config

Extracted

Family

darkcomet

Botnet

Guest16

C2

127.0.0.1:1604

Mutex

DC_MUTEX-F54S21D

Attributes
  • gencode

    g31LwsRvcHCp

  • install

    false

  • offline_keylogger

    true

  • persistence

    false

Targets

    • Target

      JaffaCakes118_1fc4e074d79139e01c9d16f8ff15b8d3

    • Size

      758KB

    • MD5

      1fc4e074d79139e01c9d16f8ff15b8d3

    • SHA1

      7a2e9795e487aaef993405f7e3a81fda59a6606b

    • SHA256

      25ebef026040afbfc4b958d8fb617bd20df78b208a9fc61e5f6e875a9dda8b5d

    • SHA512

      db51758c3bab19693024bfbb3e80bc01bc83fb2c9514db20014c9afba81a51b2f47c14dfde3478110c3feb2d2e75d94ef9a48e068bace38b0c8594382a49f1fa

    • SSDEEP

      12288:2XhpvNWw276S/DuoeFcfbmiJ99VPhYR5MTSHvLenELrWv1lZw4JuMkMh/fy452UB:YnAw2WWeFcfbP9VPSPMTSPL/rWvzq4Jx

    • Darkcomet

      DarkComet is a remote access trojan (RAT) developed by Jean-Pierre Lesueur.

    • Darkcomet family

    • Windows security bypass

    • Sets file to hidden

      Modifies file attributes to stop it showing in Explorer etc.

    • Checks computer location settings

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

    • Windows security modification

MITRE ATT&CK Enterprise v15

Tasks