Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19-06-2024 21:24

General

  • Target

    00911c0c8bdd6a9ea6475d6f084e9fc4_JaffaCakes118.dll

  • Size

    52KB

  • MD5

    00911c0c8bdd6a9ea6475d6f084e9fc4

  • SHA1

    ae90c2a44cd7ae38b496545dab34422408b9ff33

  • SHA256

    4807ae3c436d9d78af5dd7d85b4c3bf5e1bc33cc447ba9be6297e7c2344519ac

  • SHA512

    567a9c7242b279a8fa69397af7ba5206418b71cc4a875b8e92eeea0400109e6bd62fbe9608bfba50068078c39b88a493ce715c558b2cf98d467cab692edfce1c

  • SSDEEP

    1536:oyrnmpDUKI5ZYmv/IF/6HcoPnT1gIqQ/a2WTl:ZrnUa//IqcmT1h9arTl

Malware Config

Signatures

  • Gh0st RAT payload 7 IoCs
  • Gh0strat

    Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.

  • Server Software Component: Terminal Services DLL 1 TTPs 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\00911c0c8bdd6a9ea6475d6f084e9fc4_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2116
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\00911c0c8bdd6a9ea6475d6f084e9fc4_JaffaCakes118.dll,#1
      2⤵
      • Server Software Component: Terminal Services DLL
      PID:3436
  • C:\Windows\SysWOW64\svchost.exe
    C:\Windows\SysWOW64\svchost.exe -k netsvcs -s FastUserSwitchingCompatibility
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:964
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe c:\users\admin\appdata\local\temp\00911c0c8bdd6a9ea6475d6f084e9fc4_jaffacakes118.dll wintest
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2724

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/964-6-0x0000000010000000-0x0000000010026000-memory.dmp

    Filesize

    152KB

  • memory/964-3-0x0000000010000000-0x0000000010026000-memory.dmp

    Filesize

    152KB

  • memory/964-2-0x0000000001A00000-0x0000000001A02000-memory.dmp

    Filesize

    8KB

  • memory/964-10-0x0000000001A00000-0x0000000001A02000-memory.dmp

    Filesize

    8KB

  • memory/964-12-0x0000000010000000-0x0000000010026000-memory.dmp

    Filesize

    152KB

  • memory/2724-5-0x0000000001000000-0x0000000001002000-memory.dmp

    Filesize

    8KB

  • memory/2724-4-0x0000000010000000-0x0000000010026000-memory.dmp

    Filesize

    152KB

  • memory/2724-7-0x0000000010000000-0x0000000010026000-memory.dmp

    Filesize

    152KB

  • memory/2724-11-0x0000000001000000-0x0000000001002000-memory.dmp

    Filesize

    8KB

  • memory/2724-13-0x0000000010000000-0x0000000010026000-memory.dmp

    Filesize

    152KB

  • memory/2724-21-0x0000000010000000-0x0000000010026000-memory.dmp

    Filesize

    152KB

  • memory/3436-1-0x0000000000650000-0x0000000000652000-memory.dmp

    Filesize

    8KB

  • memory/3436-0-0x0000000010000000-0x0000000010026000-memory.dmp

    Filesize

    152KB