General

  • Target

    7024cd28d4a7ea90cfcdbdf1a8d7287e_JaffaCakes118

  • Size

    242KB

  • Sample

    240524-3exklafa98

  • MD5

    7024cd28d4a7ea90cfcdbdf1a8d7287e

  • SHA1

    f435f44873b3a58c3a0d4dd49796f41c17d4db08

  • SHA256

    5744db104260134735390f73f8db18a3283957d0d25971163ea45ae7654ffe53

  • SHA512

    9973079b5aab5d9b8479c822a1198a3327d6e006f4768916813f630e46279f619dbcd35527c628184f791415bb9cea1bb008abfc07dcb3d3f28af13980315600

  • SSDEEP

    6144:uRonVqN4M2SoVWI8IScNKtw7zjPzeOvJnYsgIY:uKg4/SoVWI8IScNKtieOvB7gIY

Score
10/10

Malware Config

Extracted

Family

remcos

Version

1.7 Pro

Botnet

Host

C2

pmanz.sytes.net:444

Attributes
  • audio_folder

    audio

  • audio_path

    %AppData%

  • audio_record_time

    5

  • connect_delay

    0

  • connect_interval

    5

  • copy_file

    remcos.exe

  • copy_folder

    remcos

  • delete_file

    false

  • hide_file

    false

  • hide_keylog_file

    false

  • install_flag

    false

  • install_path

    %AppData%

  • keylog_crypt

    false

  • keylog_file

    logs.dat

  • keylog_flag

    false

  • keylog_folder

    remcos

  • keylog_path

    %AppData%

  • mouse_option

    false

  • mutex

    remcos_jyjlpacrfdsoono

  • screenshot_crypt

    false

  • screenshot_flag

    false

  • screenshot_folder

    Screens

  • screenshot_path

    %AppData%

  • screenshot_time

    1

  • startup_value

    remcos

  • take_screenshot_option

    false

  • take_screenshot_time

    5

Targets

    • Target

      7024cd28d4a7ea90cfcdbdf1a8d7287e_JaffaCakes118

    • Size

      242KB

    • MD5

      7024cd28d4a7ea90cfcdbdf1a8d7287e

    • SHA1

      f435f44873b3a58c3a0d4dd49796f41c17d4db08

    • SHA256

      5744db104260134735390f73f8db18a3283957d0d25971163ea45ae7654ffe53

    • SHA512

      9973079b5aab5d9b8479c822a1198a3327d6e006f4768916813f630e46279f619dbcd35527c628184f791415bb9cea1bb008abfc07dcb3d3f28af13980315600

    • SSDEEP

      6144:uRonVqN4M2SoVWI8IScNKtw7zjPzeOvJnYsgIY:uKg4/SoVWI8IScNKtieOvB7gIY

    Score
    10/10
    • Remcos

      Remcos is a closed-source remote control and surveillance software.

    • Checks computer location settings

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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v13

Execution

Scheduled Task/Job

1
T1053

Persistence

Scheduled Task/Job

1
T1053

Privilege Escalation

Scheduled Task/Job

1
T1053

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks