General

  • Target

    JaffaCakes118_a16eec9f4ca26138e11dcf47d7e632de525b87d98869455b28b3fd29aa0789c0

  • Size

    592KB

  • Sample

    241226-txw74s1jfq

  • MD5

    6376b78932d50e43744c5ef4437e0645

  • SHA1

    741420476bf16a9dc9cf896cdd251c020e8a1809

  • SHA256

    a16eec9f4ca26138e11dcf47d7e632de525b87d98869455b28b3fd29aa0789c0

  • SHA512

    9fecce8aecad5a516fd304da26bd37af465d2e26400791ba596ef33c3eceafd2d913996beff173fe7ce09cb87ee206eae1564f7980bc0130904e8efe3cfcf8b3

  • SSDEEP

    12288:M3haf41Bft/r0wlJKHOct+LuvmBRbJLK0iauKF181+QPxUSz6:MkA1cwlJKsPblpiaLb2xdO

Malware Config

Extracted

Family

remcos

Version

2.7.2 Pro

Botnet

BLESSED

C2

prayerarequesttojah.ddns.net:4344

Attributes
  • audio_folder

    MicRecords

  • audio_path

    %AppData%

  • 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

  • install_path

    %AppData%

  • keylog_crypt

    false

  • keylog_file

    logs.dat

  • keylog_flag

    false

  • keylog_folder

    remcos

  • keylog_path

    %AppData%

  • mouse_option

    false

  • mutex

    remcos-4AD74M

  • 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

  • take_screenshot_title

    wikipedia;solitaire;

Targets

    • Target

      PANAS QUOTATION INV_280121,pdf.exe

    • Size

      1.0MB

    • MD5

      7f205f8e299ffcf9d303adb6db85d21a

    • SHA1

      bfe3918bf2a59497ba17621399f4ebb540a1d8a6

    • SHA256

      d490b85539a2a3ae13c2e68bada84965fca6c3eb40281f70206d4ef975e592e7

    • SHA512

      3e26cdc1db4e4b969c34b3f22e6379ce44833b95eb619038cec91a055d8504e203be9d440ec01c983aa0eb242de7bb0b1d5afe8f66c1ff800f4762a3f8c1c861

    • SSDEEP

      12288:6aqVennKcOqfu19Xlxo8PfEiwQnT+2n5BtqKuCwaB4uCwaBKOMppwjtQ6k2FggbB:GInRuXlRxT+MBtq9ZatZaX

    • Remcos

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

    • Remcos family

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks