General

  • Target

    PO.exe

  • Size

    2.4MB

  • Sample

    221205-kw6kqahc4y

  • MD5

    d4fb0196f49f153c4e303f4d0145defb

  • SHA1

    9cc16141221e603d8d7c778b88ba7da4ec662419

  • SHA256

    b0092df727032ce40447a1f73244654392110b64fa31699847cb79dc4fd03da7

  • SHA512

    e5d6b36651faa098c75c6fcf119932b58b5f31ce6e5461d94cebe366f88462de1562ebc53bb9df99651a9adeb8932de73d4ba890083e91eb419e017fedd3d59e

  • SSDEEP

    49152:Y+A0ykIkzH83EW+MeOufVET18lnr6ESNdrHJrrk3hzvrO3EW:Y+A0ygA0iuGelrW/rHJrrktrbW

Score
10/10

Malware Config

Extracted

Family

remcos

Botnet

RemoteHost

C2

185.246.221.36:54794

Attributes
  • audio_folder

    MicRecords

  • 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

    logs.dat

  • keylog_flag

    false

  • keylog_folder

    remcos

  • mouse_option

    false

  • mutex

    Rmc-5SQZIE

  • 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

Targets

    • Target

      PO.exe

    • Size

      2.4MB

    • MD5

      d4fb0196f49f153c4e303f4d0145defb

    • SHA1

      9cc16141221e603d8d7c778b88ba7da4ec662419

    • SHA256

      b0092df727032ce40447a1f73244654392110b64fa31699847cb79dc4fd03da7

    • SHA512

      e5d6b36651faa098c75c6fcf119932b58b5f31ce6e5461d94cebe366f88462de1562ebc53bb9df99651a9adeb8932de73d4ba890083e91eb419e017fedd3d59e

    • SSDEEP

      49152:Y+A0ykIkzH83EW+MeOufVET18lnr6ESNdrHJrrk3hzvrO3EW:Y+A0ygA0iuGelrW/rHJrrktrbW

    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 v6

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks