Overview

overview

10

Static

static

3

ed9fdc716c...9a.exe

windows7-x64

10

ed9fdc716c...9a.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    JaffaCakes118_437b6c36c64a603dbb3a6d968e8c626cb41a0bb70fb5570ae1aa3f4d3788a7e5

  • Size

    725KB

  • Sample

    241229-mz7y3azmcy

  • MD5

    c8c73d49bbd11f3e116f55405362f7e9

  • SHA1

    6bc5c3a41ac3dc14d1622d084913b290f32b1577

  • SHA256

    437b6c36c64a603dbb3a6d968e8c626cb41a0bb70fb5570ae1aa3f4d3788a7e5

  • SHA512

    96a03934cfa5721e63ee9f55930d41ddfb21c53f7f9b7908be30ce5bda03bcc89ca5d0e05bd28d1d729f4d166f8b15c11ed76bf81e1f0bfe10a6374b79c33185

  • SSDEEP

    12288:XX4D2gYpx/TlzZs+nbCzoRCX+mIQi8kafIi2SE+hh8NT80Op9MNAJ5cX13mVW:H4D2gYX9RCX+mIQXfIpdyh8NTVO3Myrs

Score
10/10
remcosremotehostdiscoveryexecutionrat

Malware Config

Extracted

Family

remcos

Version

3.3.2 Pro

Botnet

RemoteHost

C2

azuite.ddns.net:7667

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

    stub1-LT34V5

  • 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

    notepad;solitaire;

Targets

    • Target

      ed9fdc716cfd7cc640ec2658883268b5d297c33d316333d2141b8b7265917f9a

    • Size

      829KB

    • MD5

      23c8a1db1a2aaae1a2f2f8c3302a0c1e

    • SHA1

      7d6eaf00cdff48fdc11a1ee81e26d2b2ac865032

    • SHA256

      ed9fdc716cfd7cc640ec2658883268b5d297c33d316333d2141b8b7265917f9a

    • SHA512

      de1fbe44e655a5d446bae78d9220be54a6ba455cfa59fbcb9c2eb671c82bc966b838e05852577aaee1affcf040d70f02d6427ce7c51a7213e3b8ea547f750584

    • SSDEEP

      24576:CWVOV0hHEkBvXSJoKgu2PnN480PaBk6wI:Ci9vXSJoK4vNVmQk6w

    Score
    10/10
    remcosremotehostdiscoveryexecutionrat

    • Remcos

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

      ratremcos

    • Remcos family

      remcos

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

      execution

    • Checks computer location settings

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

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks