Resubmissions

05-10-2024 21:56

241005-1tvy7stfql 10

05-10-2024 21:40

241005-1jlb1stcrp 10

General

  • Target

    remcos_a.exe

  • Size

    429KB

  • Sample

    241005-1jlb1stcrp

  • MD5

    d326632e1d027013114bb958480e95a2

  • SHA1

    10166c50d433cc0f8f58029adb440478729e9fef

  • SHA256

    ae796ccd550f13ec200f3f85cd6b74bbe4ec5dc340433df02ac5ae31abae292e

  • SHA512

    4c8da9780cf7a330886847f791d9e4946636b7b649941121082740331bd17283d23b9931202d4be91fe54ecd069a8f16ea74b51f873e2164c4adb85e281cf63f

  • SSDEEP

    6144:SvRscHtVzjwIRFzJZ2p26+jFWXYnj9iT2ebvXmUcCqkmAO2rjXH7ycDN3:SvRs4OIm2hWX4U2ebvRUAr7733

Malware Config

Extracted

Family

remcos

Version

5.1.3 Light

Botnet

�������������

C2

HexLogin-44867.portmap.host:44867

Attributes
  • audio_folder

    Ìèêðîôîííûå çàïèñè

  • 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

    false

  • install_flag

    false

  • keylog_crypt

    false

  • keylog_file

    6C@=0;K.dat

  • keylog_flag

    false

  • keylog_folder

    remcos

  • mouse_option

    false

  • mutex

    Ðìê-AFOW1J

  • screenshot_crypt

    false

  • screenshot_flag

    false

  • screenshot_folder

    Ñêðèíøîòû

  • screenshot_path

    %AppData%

  • screenshot_time

    10

  • take_screenshot_option

    false

  • take_screenshot_time

    5

Targets

    • Target

      remcos_a.exe

    • Size

      429KB

    • MD5

      d326632e1d027013114bb958480e95a2

    • SHA1

      10166c50d433cc0f8f58029adb440478729e9fef

    • SHA256

      ae796ccd550f13ec200f3f85cd6b74bbe4ec5dc340433df02ac5ae31abae292e

    • SHA512

      4c8da9780cf7a330886847f791d9e4946636b7b649941121082740331bd17283d23b9931202d4be91fe54ecd069a8f16ea74b51f873e2164c4adb85e281cf63f

    • SSDEEP

      6144:SvRscHtVzjwIRFzJZ2p26+jFWXYnj9iT2ebvXmUcCqkmAO2rjXH7ycDN3:SvRs4OIm2hWX4U2ebvRUAr7733

    • HawkEye

      HawkEye is a malware kit that has seen continuous development since at least 2013.

    • Checks computer location settings

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

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks