General

  • Target

    JaffaCakes118_e9062b389f195ee7e6069dc65455ff755d58e89879c16a853dd5095ba290d8dd

  • Size

    630KB

  • Sample

    241222-g35p8axnar

  • MD5

    3e6c4e69e2525a15778e03e078e58d98

  • SHA1

    4821c208e7b2e87c7668a9fe8c145725d107c2e8

  • SHA256

    e9062b389f195ee7e6069dc65455ff755d58e89879c16a853dd5095ba290d8dd

  • SHA512

    755a89e83a73f4595fe719ae2560aa5c8584b30d50a9132eb5cbb1f0a792a5d1c486ed2965039d626866a777830929618dc754adcc4c071d9531e7a595849173

  • SSDEEP

    12288:/tSQ/nVpWXX5DreifLGQbbv3NDOsnJ3FDKhYF5Sz29dlLGbL57eLrKE:lSQ/nWYetbZBn++SzMQyvKE

Malware Config

Extracted

Family

remcos

Version

3.0.1 Pro

Botnet

grace-log

C2

103.114.107.184:20903

Attributes
  • audio_folder

    MicRecords

  • audio_path

    %AppData%

  • audio_record_time

    5

  • connect_delay

    0

  • connect_interval

    1

  • copy_file

    chrome.exe

  • copy_folder

    chrome

  • delete_file

    false

  • hide_file

    false

  • hide_keylog_file

    false

  • install_flag

    false

  • install_path

    %AppData%

  • keylog_crypt

    false

  • keylog_file

    logs.dat

  • keylog_flag

    false

  • keylog_folder

    chrome

  • keylog_path

    %AppData%

  • mouse_option

    false

  • mutex

    chrome-HJWT0Z

  • screenshot_crypt

    false

  • screenshot_flag

    false

  • screenshot_folder

    Screenshots

  • screenshot_path

    %AppData%

  • screenshot_time

    10

  • startup_value

    chrome

  • take_screenshot_option

    false

  • take_screenshot_time

    5

  • take_screenshot_title

    wikipedia;solitaire;

Targets

    • Target

      SKBMT_ Bank Transfer Notification 9880B904_ PDF.exe

    • Size

      830KB

    • MD5

      36e01a35015bb0f32f6e488aaaab5e12

    • SHA1

      65cd21c6e6203e6d07e95a6a77124286d43cbbbf

    • SHA256

      0a9f29a917636cc7f9a8c087046d5712e2c23ef103bce73a1f56d913336728d5

    • SHA512

      4ac48c95f0e30b66deb37d8a2d432eb0be396dc7af7436fa4f916812c9dd3d365d314f3f0dad82ae196546001d96d4495107b6448820d65111d28244a49cf2d4

    • SSDEEP

      24576:GJ+Jkfw1F4ArlMPWRcXBJN6G3xxmYGyr:GA6O4ArlMuSgGhxay

    • Remcos

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

    • Remcos family

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks