Resubmissions

31/03/2025, 15:20

250331-sqqlbavny7 10

31/03/2025, 15:11

250331-skqdcsvmz2 10

General

  • Target

    31032025_1511_2025.02.222 n.ts შპს განსხვავებული.bat.zip

  • Size

    2KB

  • Sample

    250331-sqqlbavny7

  • MD5

    7ed7b97e6d5792402abdc0a3633f6169

  • SHA1

    8f159a4779df68b13739eb82956db9a5fa755c9f

  • SHA256

    1d1936c34268498a226330a8a055359a28414f04126bd0c3a8c6e339492f2de8

  • SHA512

    5aa3835b214a48af20f276a2a8d94ffb10d659354e57751afbd450efa1e44f76c105458ecbbc830afef13832a3425cd2bf5b2ea72c4e67307651a280e8ada1a0

Malware Config

Extracted

Family

remcos

Botnet

Sending

C2

jamourtg6hansit1.duckdns.org:3980

jamourtg6hansit1.duckdns.org:3981

jamourtg6hansit2.duckdns.org:3980

jamourtg6hansit3.duckdns.org:3980

jamourtg6hansit4.duckdns.org:3980

jamourtg6hansit5.duckdns.org:3980

Attributes
  • audio_folder

    MicRecords

  • audio_path

    ApplicationPath

  • 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

    true

  • install_flag

    false

  • keylog_crypt

    false

  • keylog_file

    hjlbtisot.dat

  • keylog_flag

    false

  • keylog_path

    %AppData%

  • mouse_option

    false

  • mutex

    kmportsrgsd-ZX0BIK

  • screenshot_crypt

    false

  • screenshot_flag

    false

  • screenshot_folder

    Screenshots

  • screenshot_path

    %AppData%

  • screenshot_time

    10

  • startup_value

    

  • take_screenshot_option

    false

  • take_screenshot_time

    5

Targets

    • Target

      31032025_1511_2025.02.222 n.ts შპს განსხვავებული.bat.zip

    • Size

      2KB

    • MD5

      7ed7b97e6d5792402abdc0a3633f6169

    • SHA1

      8f159a4779df68b13739eb82956db9a5fa755c9f

    • SHA256

      1d1936c34268498a226330a8a055359a28414f04126bd0c3a8c6e339492f2de8

    • SHA512

      5aa3835b214a48af20f276a2a8d94ffb10d659354e57751afbd450efa1e44f76c105458ecbbc830afef13832a3425cd2bf5b2ea72c4e67307651a280e8ada1a0

    Score
    3/10
    • Target

      2025.02.222 n.ts შპს განსხვავებული.bat

    • Size

      3KB

    • MD5

      1db91aace1aac9f3e07036598aeaa98b

    • SHA1

      c8f4074759f0ea7eef262c36163db7868c6503f7

    • SHA256

      3d5032b506dcc1626efecbebb7f97ff8539200b6090fffa96ef6090d7082d249

    • SHA512

      9f5e409c1d48c3fddb13085949a4141962000fcf45614cf6feff841d6331adec33cfd95d9836761436e6fed4b87136d730396da9ac89c065fe76f264b5d98de4

    • Remcos

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

    • Remcos family

    • Detected Nirsoft tools

      Free utilities often used by attackers which can steal passwords, product keys, etc.

    • NirSoft MailPassView

      Password recovery tool for various email clients

    • NirSoft WebBrowserPassView

      Password recovery tool for various web browsers

    • Blocklisted process makes network request

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

    • Accesses Microsoft Outlook accounts

    • Adds Run key to start application

    • Network Service Discovery

      Attempt to gather information on host's network.

    • Suspicious use of NtCreateThreadExHideFromDebugger

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks