Analysis

  • max time kernel
    93s
  • max time network
    95s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30-04-2024 22:20

General

  • Target

    darkgate.exe

  • Size

    387KB

  • MD5

    db89d7e859719779dc58a25849963712

  • SHA1

    5f120fee54043617f16a04c0d93e761305262a56

  • SHA256

    301158ffb44a9824deeec16bdc7dabdc328b9f3ecde0df048741218285d8bcc8

  • SHA512

    633b76022eab2bc9c691d031369428f22c36dc487ab627df3fd1645fef49708d267e69747a855841c17c093932c09b35ede51a47916358a411eef5c1a0134e3f

  • SSDEEP

    12288:/0bF9CWd/TzbogrPDrnqF5E6CU/GavoH:/S9CWdrogrbrnjRUpg

Malware Config

Extracted

Family

darkgate

Version

5.0.28

Botnet

civilian1337

C2

http://185.130.227.202

Attributes
  • alternative_c2_port

    8080

  • anti_analysis

    false

  • anti_debug

    false

  • anti_vm

    false

  • c2_port

    2351

  • check_disk

    false

  • check_ram

    false

  • check_xeon

    false

  • crypter_au3

    false

  • crypter_dll

    false

  • crypter_raw_stub

    true

  • crypto_key

    kYQpinTbGbozah

  • internal_mutex

    txtMut

  • minimum_disk

    100

  • minimum_ram

    4096

  • ping_interval

    4

  • rootkit

    true

  • startup_persistence

    true

  • username

    civilian1337

Signatures

  • DarkGate

    DarkGate is an infostealer written in C++.

  • Detect DarkGate stealer 4 IoCs
  • Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs
  • Program crash 1 IoCs
  • Checks processor information in registry 2 TTPs 2 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
    "C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
    1⤵
      PID:3820
      • C:\Windows\SysWOW64\cmd.exe
        cmd.exe
        2⤵
          PID:5116
      • C:\Users\Admin\AppData\Local\Temp\darkgate.exe
        "C:\Users\Admin\AppData\Local\Temp\darkgate.exe"
        1⤵
        • Suspicious use of NtCreateUserProcessOtherParentProcess
        • Checks processor information in registry
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of WriteProcessMemory
        PID:1716
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 1716 -s 1016
          2⤵
          • Program crash
          PID:4364
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -pss -s 368 -p 1716 -ip 1716
        1⤵
          PID:4828

        Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1716-3-0x0000000000400000-0x0000000000467000-memory.dmp

          Filesize

          412KB

        • memory/1716-4-0x0000000000400000-0x0000000000467000-memory.dmp

          Filesize

          412KB

        • memory/1716-6-0x0000000000400000-0x0000000000467000-memory.dmp

          Filesize

          412KB

        • memory/1716-7-0x0000000000400000-0x0000000000467000-memory.dmp

          Filesize

          412KB