Analysis

  • max time kernel
    139s
  • max time network
    130s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-05-2024 19:13

General

  • Target

    ea9b553105dd8302e968588983b3cb34babd71c445df032b3df0d0a329a1801c.exe

  • Size

    5.8MB

  • MD5

    9141124b2e5134ebf702b7ef23d23637

  • SHA1

    4c404f9d2c165c8af4734d2179626503195c15f7

  • SHA256

    ea9b553105dd8302e968588983b3cb34babd71c445df032b3df0d0a329a1801c

  • SHA512

    cfe9e92dd4a7713143115386b4af4e5191c8f1caf4e616f7a68b4dc4018bff7ac0e42394b80fed8571ec834c10f4ba308a6a77d6b700a0920e31b9a87a0497d1

  • SSDEEP

    49152:1MjL2Ell1rb/TQvO90d7HjmAFd4A64nsfJDrM/otoaYUcDX7OBtMy7AT5eovoYid:I1MbHXKF7AT59s8ibQE+gz

Malware Config

Extracted

Family

darkgate

Botnet

admin888

C2

wear626.com

Attributes
  • anti_analysis

    true

  • anti_debug

    false

  • anti_vm

    true

  • c2_port

    80

  • check_disk

    false

  • check_ram

    false

  • check_xeon

    false

  • crypter_au3

    false

  • crypter_dll

    false

  • crypter_raw_stub

    false

  • internal_mutex

    TNduHZgm

  • minimum_disk

    100

  • minimum_ram

    4096

  • ping_interval

    6

  • rootkit

    false

  • startup_persistence

    false

  • username

    admin888

Signatures

  • DarkGate

    DarkGate is an infostealer written in C++.

  • Detect DarkGate stealer 5 IoCs
  • Suspicious use of SetThreadContext 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 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 42 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ea9b553105dd8302e968588983b3cb34babd71c445df032b3df0d0a329a1801c.exe
    "C:\Users\Admin\AppData\Local\Temp\ea9b553105dd8302e968588983b3cb34babd71c445df032b3df0d0a329a1801c.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2640
    • C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe
      C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe
      2⤵
      • Checks processor information in registry
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:4336
      • \??\c:\windows\SysWOW64\cmd.exe
        "c:\windows\system32\cmd.exe" /c wmic ComputerSystem get domain > C:\ProgramData\bgfagee\hehhfbc
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:3312
        • C:\Windows\SysWOW64\Wbem\WMIC.exe
          wmic ComputerSystem get domain
          4⤵
          • Suspicious use of AdjustPrivilegeToken
          PID:4484

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\ProgramData\bgfagee\hehhfbc

    Filesize

    54B

    MD5

    c8bbad190eaaa9755c8dfb1573984d81

    SHA1

    17ad91294403223fde66f687450545a2bad72af5

    SHA256

    7f136265128b7175fb67024a6ddd7524586b025725a878c07d76a9d8ad3dc2ac

    SHA512

    05f02cf90969b7b9a2de39eecdf810a1835325e7c83ffe81388c9866c6f79be6cdc8617f606a8fedc6affe6127bede4b143106a90289bbb9bf61d94c648059df

  • memory/2640-4-0x00007FF6E98E0000-0x00007FF6E9F0D000-memory.dmp

    Filesize

    6.2MB

  • memory/2640-6-0x00007FF6E98E0000-0x00007FF6E9F0D000-memory.dmp

    Filesize

    6.2MB

  • memory/4336-5-0x0000000000C50000-0x0000000000CC7000-memory.dmp

    Filesize

    476KB

  • memory/4336-8-0x0000000000C50000-0x0000000000CC7000-memory.dmp

    Filesize

    476KB

  • memory/4336-9-0x0000000000C50000-0x0000000000CC7000-memory.dmp

    Filesize

    476KB

  • memory/4336-7-0x0000000000C50000-0x0000000000CC7000-memory.dmp

    Filesize

    476KB

  • memory/4336-13-0x0000000000C50000-0x0000000000CC7000-memory.dmp

    Filesize

    476KB