General

  • Target

    a1098873c94184cf24edd24c3883f4be52224575da34f0469ad4a525c852ef28

  • Size

    985KB

  • Sample

    220619-v6ng1ahhg3

  • MD5

    0e5c23d14dc6448fff9ee7fe356cee81

  • SHA1

    fae0a0acbf6e174b22d3fe0ff6cfe332a462b33b

  • SHA256

    a1098873c94184cf24edd24c3883f4be52224575da34f0469ad4a525c852ef28

  • SHA512

    6363c36750aa00e9f521d402f10f37745bd0f8a4ab2cfddbf342bce7743b8a853016e2afc58982f719d316d73fe255841276966a508eb3ccb7ce83733ff12b03

Malware Config

Extracted

Family

remcos

Botnet

06192022

C2

nikahuve.ac.ug:6968

kalskala.ac.ug:6968

tuekisaa.ac.ug:6968

parthaha.ac.ug:6968

Attributes
  • audio_folder

    MicRecords

  • audio_path

    %AppData%

  • audio_record_time

    5

  • connect_delay

    0

  • connect_interval

    1

  • copy_file

    remcos.exe

  • copy_folder

    Remcos

  • delete_file

    false

  • hide_file

    false

  • hide_keylog_file

    true

  • install_flag

    false

  • install_path

    %AppData%

  • keylog_crypt

    true

  • keylog_file

    scxs.dat

  • keylog_flag

    false

  • keylog_folder

    forbas

  • keylog_path

    %AppData%

  • mouse_option

    false

  • mutex

    cvxyttydfsgbghfgfhtd-RXTSAM

  • screenshot_crypt

    false

  • screenshot_flag

    false

  • screenshot_folder

    Screenshots

  • screenshot_path

    %AppData%

  • screenshot_time

    10

  • startup_value

    Remcos

  • take_screenshot_option

    false

  • take_screenshot_time

    5

  • take_screenshot_title

    notepad;solitaire;

Targets

    • Target

      a1098873c94184cf24edd24c3883f4be52224575da34f0469ad4a525c852ef28

    • Size

      985KB

    • MD5

      0e5c23d14dc6448fff9ee7fe356cee81

    • SHA1

      fae0a0acbf6e174b22d3fe0ff6cfe332a462b33b

    • SHA256

      a1098873c94184cf24edd24c3883f4be52224575da34f0469ad4a525c852ef28

    • SHA512

      6363c36750aa00e9f521d402f10f37745bd0f8a4ab2cfddbf342bce7743b8a853016e2afc58982f719d316d73fe255841276966a508eb3ccb7ce83733ff12b03

    • 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.

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

1
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks