General

  • Target

    a855344dd72d07464af4b3ba765d5b5e479c6b6c58e1055e34cdaa3790c2cc67

  • Size

    996KB

  • Sample

    221125-crktfshc31

  • MD5

    911d4d1803232470b2a7540b5f166c23

  • SHA1

    817f8263e8034926376d591656221dda6f9affb5

  • SHA256

    c27f8d64f2ecb828a37f7d0dd0341be49f85621ab2e23ce3f2485687c1619d95

  • SHA512

    cc9ebd650a208db0fe4af4c9824d583e0d74f8dcf14f94019877e2aad2539d6e3d201aeabe230699e01de79a9b8464dd2af35834518dde3f6b56c1fd721b7928

  • SSDEEP

    12288:JPk58Cg+9JTvsD2m0dGqHLcJJbPbm1Qhfhq822FR4E35XHQeQE0LCnntIqywFFm/:CflNLTGHPmkVF6E5XHQegWt1382D14

Score
10/10

Malware Config

Extracted

Family

remcos

Botnet

BALLER

C2

91.192.100.48:1979

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-2RPM8Z

  • 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

      a855344dd72d07464af4b3ba765d5b5e479c6b6c58e1055e34cdaa3790c2cc67

    • Size

      1.1MB

    • MD5

      1ba90e7c300192092839623d2f04c46f

    • SHA1

      faa99a1eb7fa274eeca999979db2010221647dd2

    • SHA256

      a855344dd72d07464af4b3ba765d5b5e479c6b6c58e1055e34cdaa3790c2cc67

    • SHA512

      521f9c0d578b8e25d046156ae31fc7df46a4d9fe3acff4bc2ef9ec563a652fd76225a49748083a064a66bfc3d6a5bcf042ac42fcae9dbbf1627305e67fecd415

    • SSDEEP

      24576:sYPxlBLlEdhm8TFeEJ7HQec8/JnkgD1RC:ZP4zTFei7wghkgD6

    Score
    10/10
    • Remcos

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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix

Tasks