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Analysis

  • max time kernel
    94s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250217-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04/03/2025, 15:35

General

  • Target

    payload.exe

  • Size

    5.3MB

  • MD5

    6b4aeac02cbb4faa6480dab8daaebcd6

  • SHA1

    a8989792d47e6cd40290e46062d7584e86b093db

  • SHA256

    9558ddfc6a51ec3bd77070a9f23109c9028b9143bdf75f3b65b90160867d5d9f

  • SHA512

    1e49896d18c3d698ecb47329bab616c888447af00c093fc6d734051ab08ed5f4b2cec083c31f0e1251d22393c1ed6e36e500dee945b9bda690086e94b1ee833b

  • SSDEEP

    49152:tR/KpmZebPf2S8W2ILeWl+C1p9jWy5Snd0eigXe9Mn:T/jdYLP1Sy5E0bO

Malware Config

Extracted

Family

darkgate

Botnet

traf777

C2

144.202.85.30

Attributes
  • anti_analysis

    true

  • anti_debug

    false

  • anti_vm

    true

  • c2_port

    80

  • check_disk

    false

  • check_ram

    true

  • check_xeon

    false

  • crypter_au3

    false

  • crypter_dll

    false

  • crypter_raw_stub

    false

  • internal_mutex

    MZSkIYQY

  • minimum_disk

    100

  • minimum_ram

    1096

  • ping_interval

    6

  • rootkit

    false

  • startup_persistence

    false

  • username

    traf777

Signatures

  • DarkGate

    DarkGate is an infostealer written in C++.

  • Darkgate family
  • Detect DarkGate stealer 4 IoCs
  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Executes dropped EXE 1 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 4 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 42 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\payload.exe
    "C:\Users\Admin\AppData\Local\Temp\payload.exe"
    1⤵
    • Checks computer location settings
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2008
    • C:\Users\Admin\AppData\Roaming\Diagnostic\Diagnostic.exe
      "C:\Users\Admin\AppData\Roaming\Diagnostic\Diagnostic.exe"
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Checks processor information in registry
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:1540
      • \??\c:\windows\SysWOW64\cmd.exe
        "c:\windows\system32\cmd.exe" /c wmic ComputerSystem get domain > C:\ProgramData\dchfeha\kaabedb
        3⤵
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:3076
        • C:\Windows\SysWOW64\Wbem\WMIC.exe
          wmic ComputerSystem get domain
          4⤵
          • System Location Discovery: System Language Discovery
          • Suspicious use of AdjustPrivilegeToken
          PID:4580

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\ProgramData\dchfeha\kaabedb

    Filesize

    54B

    MD5

    c8bbad190eaaa9755c8dfb1573984d81

    SHA1

    17ad91294403223fde66f687450545a2bad72af5

    SHA256

    7f136265128b7175fb67024a6ddd7524586b025725a878c07d76a9d8ad3dc2ac

    SHA512

    05f02cf90969b7b9a2de39eecdf810a1835325e7c83ffe81388c9866c6f79be6cdc8617f606a8fedc6affe6127bede4b143106a90289bbb9bf61d94c648059df

  • C:\Users\Admin\AppData\Roaming\Diagnostic\Diagnostic.exe

    Filesize

    5.3MB

    MD5

    6b4aeac02cbb4faa6480dab8daaebcd6

    SHA1

    a8989792d47e6cd40290e46062d7584e86b093db

    SHA256

    9558ddfc6a51ec3bd77070a9f23109c9028b9143bdf75f3b65b90160867d5d9f

    SHA512

    1e49896d18c3d698ecb47329bab616c888447af00c093fc6d734051ab08ed5f4b2cec083c31f0e1251d22393c1ed6e36e500dee945b9bda690086e94b1ee833b

  • memory/1540-14-0x0000000002810000-0x0000000002811000-memory.dmp

    Filesize

    4KB

  • memory/1540-15-0x00000000047E0000-0x00000000064EC000-memory.dmp

    Filesize

    29.0MB

  • memory/1540-18-0x0000000006830000-0x000000000853E000-memory.dmp

    Filesize

    29.1MB

  • memory/1540-27-0x0000000000400000-0x0000000000958000-memory.dmp

    Filesize

    5.3MB

  • memory/2008-0-0x0000000002A40000-0x0000000002A41000-memory.dmp

    Filesize

    4KB

  • memory/2008-1-0x0000000004980000-0x000000000668C000-memory.dmp

    Filesize

    29.0MB

  • memory/2008-5-0x0000000002C70000-0x000000000497B000-memory.dmp

    Filesize

    29.0MB

  • memory/2008-12-0x0000000000400000-0x0000000000958000-memory.dmp

    Filesize

    5.3MB