General

  • Target

    0180ff6061f280ac6c5a2bf84dde5f6ea4a056c7cbf14f796d48c62f2290fcfe.exe

  • Size

    48KB

  • Sample

    240215-fld1hahg93

  • MD5

    1664885f055e52e20320abe1e2d6748d

  • SHA1

    91c461e040f6c00437e8b703c39014f612a72508

  • SHA256

    0180ff6061f280ac6c5a2bf84dde5f6ea4a056c7cbf14f796d48c62f2290fcfe

  • SHA512

    4df548f7f5252c40951b538ef4bc0e7a77de29e5aad74e7cffb22be9c64d8f7b1b08beabb6ff03b7cd2cdecf2daccfb5a59b47c44ddfc4218a2b4879ea0afb42

  • SSDEEP

    768:p+TeBcj6u6tJ6IBBc/gyOD6elCQ8DySUrPFS7Zw6KZsLbVNkidl:p+TeBct6y/gt22Q05T6KAVNn

Score
10/10

Malware Config

Extracted

Family

remcos

Botnet

983733

C2

windowslvlssfebupdate.duckdns.org:4241

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

    87363-Q6VFRV

  • 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

      0180ff6061f280ac6c5a2bf84dde5f6ea4a056c7cbf14f796d48c62f2290fcfe.exe

    • Size

      48KB

    • MD5

      1664885f055e52e20320abe1e2d6748d

    • SHA1

      91c461e040f6c00437e8b703c39014f612a72508

    • SHA256

      0180ff6061f280ac6c5a2bf84dde5f6ea4a056c7cbf14f796d48c62f2290fcfe

    • SHA512

      4df548f7f5252c40951b538ef4bc0e7a77de29e5aad74e7cffb22be9c64d8f7b1b08beabb6ff03b7cd2cdecf2daccfb5a59b47c44ddfc4218a2b4879ea0afb42

    • SSDEEP

      768:p+TeBcj6u6tJ6IBBc/gyOD6elCQ8DySUrPFS7Zw6KZsLbVNkidl:p+TeBct6y/gt22Q05T6KAVNn

    Score
    10/10
    • Remcos

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

    • Detects Windows exceutables bypassing UAC using CMSTP utility, command line and INF

    • Detects executables containing artifacts associated with disabling Widnows Defender

    • Detects executables embedding command execution via IExecuteCommand COM object

    • Detects executables potentially checking for WinJail sandbox window

    • detects Windows exceutables potentially bypassing UAC using eventvwr.exe

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix

Tasks