General

  • Target

    Overdue Invoice.exe

  • Size

    871KB

  • Sample

    231107-d7cy8aah5y

  • MD5

    22a11804e844c2851a18c4e017d152e9

  • SHA1

    7ed09a8b7f3b2260c4829487084d170be22448e1

  • SHA256

    91f81f3d3088bfc25707998c18c1bd4e5c0f8cabf8cc499e1d16ef140f02468d

  • SHA512

    6c4c418f7e8538f6c6fb3dd493b544150b2e7c3921f92b65b4c0ce543b21446f6dc12b81a909c3ab600a35aae82bac5d0872d6d4b0d72ee1136d5df7f2af3bfe

  • SSDEEP

    24576:Io8hs62zPmIpC6R/GZip2VkV66w++Z9XBUzIo:b8hdUu6tqYQkV66wPXgb

Score
10/10

Malware Config

Extracted

Family

remcos

Botnet

IFEOMA

C2

194.147.140.145:1997

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-D3AL88

  • screenshot_crypt

    false

  • screenshot_flag

    false

  • screenshot_folder

    Screenshots

  • screenshot_path

    %AppData%

  • screenshot_time

    10

  • take_screenshot_option

    false

  • take_screenshot_time

    5

Targets

    • Target

      Overdue Invoice.exe

    • Size

      871KB

    • MD5

      22a11804e844c2851a18c4e017d152e9

    • SHA1

      7ed09a8b7f3b2260c4829487084d170be22448e1

    • SHA256

      91f81f3d3088bfc25707998c18c1bd4e5c0f8cabf8cc499e1d16ef140f02468d

    • SHA512

      6c4c418f7e8538f6c6fb3dd493b544150b2e7c3921f92b65b4c0ce543b21446f6dc12b81a909c3ab600a35aae82bac5d0872d6d4b0d72ee1136d5df7f2af3bfe

    • SSDEEP

      24576:Io8hs62zPmIpC6R/GZip2VkV66w++Z9XBUzIo:b8hdUu6tqYQkV66wPXgb

    Score
    10/10
    • Remcos

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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix

Tasks