Analysis

  • max time kernel
    150s
  • max time network
    18s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    03/03/2025, 17:49

General

  • Target

    JaffaCakes118_484721c3727b8f2fde9632aae58babdf.dll

  • Size

    8.8MB

  • MD5

    484721c3727b8f2fde9632aae58babdf

  • SHA1

    ecafaa980c3d90baa1a398ddcfc3fbe26d5daea1

  • SHA256

    449eb8e8720a4e4a54965cf49a639fe1343bdeeaa14e97d6c9950de9b3ae9e8f

  • SHA512

    19bbdf117f0811302e1f87dd6ef8fd13e5355294e29752be6e649a541b2c5fe9dd5f3bfb09a2e8c8460b0532606cd09c5318a8a0f75f45b65d6a3605392537bb

  • SSDEEP

    3072:BvBKS+26Y8zoz4EfZRzUKR/F4pEIbybZuwYc1UqhEEEEEEEEEEEEEEEEEEEEEEEP:N8tA1fYmFEX2ZuwFCT

Score
10/10

Malware Config

Signatures

  • Gh0st RAT payload 1 IoCs
  • Gh0strat

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

  • Gh0strat family
  • Loads dropped DLL 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 14 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_484721c3727b8f2fde9632aae58babdf.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2540
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_484721c3727b8f2fde9632aae58babdf.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      PID:928
  • C:\Windows\SysWOW64\svchost.exe
    C:\Windows\SysWOW64\svchost.exe -k imgsvc
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2552

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • \??\c:\users\admin\appdata\local\temp\img.jpg

    Filesize

    16.6MB

    MD5

    a788171cfb4984159fefb1cb3661eb63

    SHA1

    dd7a02276a8638033d264d810889f9f9e048f24c

    SHA256

    f09cb4a17583f0574dcf452cb694fb41adb27a54c2fe1dc7c129f1b825ec45d0

    SHA512

    d7016b39fb4ab60a699f4d15f420ca55d1378c42765cec548950da4db411a7e0a271b18ef640fd98f2cb36a758d07dd436f5d873a1eef74099d551cce413edda