General

  • Target

    325949d328ac684b0d748a649434e470d41ed2ba020aee069c377523cda63d7c

  • Size

    1.2MB

  • Sample

    241213-ft3nts1laj

  • MD5

    15438fc89eb16b5dbb027e070c0893d2

  • SHA1

    500b301d5b7c498e70e83969f584a99cf74916c2

  • SHA256

    325949d328ac684b0d748a649434e470d41ed2ba020aee069c377523cda63d7c

  • SHA512

    680273a284114055cf566b6844d5bca040f43ae1cd3e891a7f647fe6ed71218d5ae1a4ff6e4c9529f111f38cd3d9a7522e991165986a7f93a563e1e9a24cae23

  • SSDEEP

    24576:uv62PZ8soli/9ygzz1CAwTJl461O113BdBmC2BWU0xK9PKmIi1CbxiI8:u9isolu25To6141LBgIw1W0I8

Score
10/10

Malware Config

Extracted

Family

remcos

Botnet

bin

C2

cjmancool.dynamic-dns.net:3764

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-K9CJCH

  • 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

      AW Neue #PO ​​4500515595 ULTRA.exe

    • Size

      1.3MB

    • MD5

      fc0b616c9cb543fe6aa4db594ff80011

    • SHA1

      aed4962dcd4653914d6edc21384461f0ecbe452f

    • SHA256

      856ed906a0252eda990d48de86b734e45e3de1a30466a698e5e8f05e7f36518c

    • SHA512

      3a5593e44133e5e178b51abc46ff6d4e50b6b420d3ac861a94c336a57e3ba676c3544ff10475b098ceb893e3baec752a768ab85c9a3d86b65d48606cadb708c4

    • SSDEEP

      24576:eE3rxwfUa2PZYsoJmj9KgzxVCAITllk61O1133ZBEIIBWUixI9xKGAi1qbxb5PP:eE3qGSsoJIYBTY6141ZB8m2p+/PP

    Score
    10/10
    • Remcos

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

    • Remcos family

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Drops startup file

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks