Analysis

  • max time kernel
    117s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    07-08-2024 04:17

General

  • Target

    48860a4eb801109046a591d18809b1ff3e2b658f2a09c6fb36c4948cb88eb939.exe

  • Size

    2.1MB

  • MD5

    fc99ddf185aa553bf30c431cc897c903

  • SHA1

    72c3ae0ed953a4ed3a5d1d8e3957f530c952f48d

  • SHA256

    48860a4eb801109046a591d18809b1ff3e2b658f2a09c6fb36c4948cb88eb939

  • SHA512

    0be1916e9f0fa3ff2282bbfc23ac9c5f19c15c17f5e0e6aa68edea3db7b780c53f473d40292f0ed324596996572917dfe584cc2d989773c77ee489b643dd2e46

  • SSDEEP

    49152:Uk8BMMcyO6uzNJbIdNJbnwppkcWAta0PH1i:HasZ6uJJb6UJNa0

Malware Config

Extracted

Family

darkgate

Botnet

Gh0st

C2

filetmoon.site

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

    KaVpLvWD

  • minimum_disk

    100

  • minimum_ram

    4096

  • ping_interval

    6

  • rootkit

    false

  • startup_persistence

    true

  • username

    Gh0st

Signatures

  • DarkGate

    DarkGate is an infostealer written in C++.

  • Detect DarkGate stealer 2 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Command and Scripting Interpreter: AutoIT 1 TTPs 1 IoCs

    Using AutoIT for possible automate script.

  • Suspicious use of SetThreadContext 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 5 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 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 40 IoCs
  • Suspicious use of WriteProcessMemory 28 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\48860a4eb801109046a591d18809b1ff3e2b658f2a09c6fb36c4948cb88eb939.exe
    "C:\Users\Admin\AppData\Local\Temp\48860a4eb801109046a591d18809b1ff3e2b658f2a09c6fb36c4948cb88eb939.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2484
    • C:\Users\Admin\AppData\Local\Temp\48860a4eb801109046a591d18809b1ff3e2b658f2a09c6fb36c4948cb88eb939.exe
      "C:\Users\Admin\AppData\Local\Temp\48860a4eb801109046a591d18809b1ff3e2b658f2a09c6fb36c4948cb88eb939.exe"
      2⤵
        PID:2372
      • C:\Users\Admin\AppData\Local\Temp\48860a4eb801109046a591d18809b1ff3e2b658f2a09c6fb36c4948cb88eb939.exe
        "C:\Users\Admin\AppData\Local\Temp\48860a4eb801109046a591d18809b1ff3e2b658f2a09c6fb36c4948cb88eb939.exe"
        2⤵
        • Loads dropped DLL
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2028
        • \??\c:\temp2\Autoit3.exe
          "c:\temp2\Autoit3.exe" c:\temp2\script.a3x
          3⤵
          • Executes dropped EXE
          • Command and Scripting Interpreter: AutoIT
          • System Location Discovery: System Language Discovery
          • Checks processor information in registry
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of WriteProcessMemory
          PID:2652
          • \??\c:\windows\SysWOW64\cmd.exe
            "c:\windows\system32\cmd.exe" /c wmic ComputerSystem get domain > C:\ProgramData\bdggkda\dhkcgcb
            4⤵
            • System Location Discovery: System Language Discovery
            • Suspicious use of WriteProcessMemory
            PID:2712
            • C:\Windows\SysWOW64\Wbem\WMIC.exe
              wmic ComputerSystem get domain
              5⤵
              • System Location Discovery: System Language Discovery
              • Suspicious use of AdjustPrivilegeToken
              PID:2816

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\ProgramData\bdggkda\dhkcgcb

      Filesize

      54B

      MD5

      c8bbad190eaaa9755c8dfb1573984d81

      SHA1

      17ad91294403223fde66f687450545a2bad72af5

      SHA256

      7f136265128b7175fb67024a6ddd7524586b025725a878c07d76a9d8ad3dc2ac

      SHA512

      05f02cf90969b7b9a2de39eecdf810a1835325e7c83ffe81388c9866c6f79be6cdc8617f606a8fedc6affe6127bede4b143106a90289bbb9bf61d94c648059df

    • \??\c:\temp2\script.a3x

      Filesize

      544KB

      MD5

      2e861f2d8c1dbb17adfad1553493a14a

      SHA1

      77fdca0697900729755386d00fe89240ceb97f7f

      SHA256

      f8a9100f6fe719f091cdb4115b43f53d4b6c11eb51ea667fd57af81556067bcb

      SHA512

      55f571e4a51f10d8c83e9b157685bdadf7d73df2849700cfbfb4aa82314320c84a35b678a6566cf17f2c115f37aaa6bf22c9edfc745517b4493cd68fc4f64cdc

    • \temp2\Autoit3.exe

      Filesize

      872KB

      MD5

      c56b5f0201a3b3de53e561fe76912bfd

      SHA1

      2a4062e10a5de813f5688221dbeb3f3ff33eb417

      SHA256

      237d1bca6e056df5bb16a1216a434634109478f882d3b1d58344c801d184f95d

      SHA512

      195b98245bb820085ae9203cdb6d470b749d1f228908093e8606453b027b7d7681ccd7952e30c2f5dd40f8f0b999ccfc60ebb03419b574c08de6816e75710d2c

    • memory/2028-16-0x0000000000400000-0x0000000000572000-memory.dmp

      Filesize

      1.4MB

    • memory/2028-4-0x0000000000400000-0x0000000000572000-memory.dmp

      Filesize

      1.4MB

    • memory/2028-12-0x0000000000400000-0x0000000000572000-memory.dmp

      Filesize

      1.4MB

    • memory/2028-9-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

      Filesize

      4KB

    • memory/2028-8-0x0000000000400000-0x0000000000572000-memory.dmp

      Filesize

      1.4MB

    • memory/2028-6-0x0000000000400000-0x0000000000572000-memory.dmp

      Filesize

      1.4MB

    • memory/2028-5-0x0000000000400000-0x0000000000572000-memory.dmp

      Filesize

      1.4MB

    • memory/2028-2-0x0000000000400000-0x0000000000572000-memory.dmp

      Filesize

      1.4MB

    • memory/2028-3-0x0000000000400000-0x0000000000572000-memory.dmp

      Filesize

      1.4MB

    • memory/2028-13-0x0000000000400000-0x0000000000572000-memory.dmp

      Filesize

      1.4MB

    • memory/2028-21-0x0000000000400000-0x0000000000572000-memory.dmp

      Filesize

      1.4MB

    • memory/2028-11-0x0000000000400000-0x0000000000572000-memory.dmp

      Filesize

      1.4MB

    • memory/2028-7-0x0000000000400000-0x0000000000572000-memory.dmp

      Filesize

      1.4MB

    • memory/2652-26-0x0000000002E70000-0x00000000031F8000-memory.dmp

      Filesize

      3.5MB

    • memory/2652-25-0x0000000000C20000-0x0000000001020000-memory.dmp

      Filesize

      4.0MB

    • memory/2652-29-0x0000000002E70000-0x00000000031F8000-memory.dmp

      Filesize

      3.5MB