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Analysis

  • max time kernel
    93s
  • max time network
    123s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250129-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250129-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28/01/2025, 17:59

General

  • Target

    JaffaCakes118_4dc2c2b6806829cdb82732e9e21283a6.dll

  • Size

    39KB

  • MD5

    4dc2c2b6806829cdb82732e9e21283a6

  • SHA1

    ce42a9176832187be364af1462a824661261a803

  • SHA256

    c1bcfec2123c51d08732382d0f2cef2113b1c34cbb2e0c4c0fcfe7cc4f7bf1ad

  • SHA512

    6afa8860b83f5d81da12df394adcbf9bc1be5932110af46e50bb384f0d7cf5a0b7755bd6d9d7bc53352738b35de6d02ef7fbff9cfc2f18db85c90ab203a7b8fe

  • SSDEEP

    768:0H5uZXwpXUtnlUgcVt3SzMcdiHPznNqDrIHHy1p+4i3iQ4mZ:0H5ggpXUXKSI7NqQHS1p+3yU

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
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

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

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4dc2c2b6806829cdb82732e9e21283a6.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4620
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4dc2c2b6806829cdb82732e9e21283a6.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1120

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/1120-1-0x0000000000910000-0x000000000093B000-memory.dmp

    Filesize

    172KB

  • memory/1120-0-0x0000000000910000-0x000000000093B000-memory.dmp

    Filesize

    172KB