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Analysis

  • max time kernel
    150s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    28/01/2025, 07:35

General

  • Target

    JaffaCakes118_48690b4ff7bf12c85b0ebdb4ac979f22.exe

  • Size

    142KB

  • MD5

    48690b4ff7bf12c85b0ebdb4ac979f22

  • SHA1

    99082d66f6532458b23670b2a86de093e489bed5

  • SHA256

    0d2b25eaf2d9794fa21b4d61d6ceae3357d57ced31456e8d8f43f6faf0fb6014

  • SHA512

    7749a0284a1c27f23e3470c68a67a191551d06e01d8eb9866f46952740f0d5514d9159d7f0a4e801cf0089c687197c253952a8c175cc3b9e1b19a3bb3d2d0348

  • SSDEEP

    3072:0CjbCCzKxkRMLiVUdx/j9dyDt+WDjNM7YKQo0iq/k/5F98:0CjmCOxkRlVmj9wFMsy0iqMW

Malware Config

Signatures

  • Gh0st RAT payload 5 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
  • Server Software Component: Terminal Services DLL 1 TTPs 1 IoCs
  • Deletes itself 1 IoCs
  • 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 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_48690b4ff7bf12c85b0ebdb4ac979f22.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_48690b4ff7bf12c85b0ebdb4ac979f22.exe"
    1⤵
    • Server Software Component: Terminal Services DLL
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:576
  • C:\Windows\SysWOW64\svchost.exe
    C:\Windows\SysWOW64\svchost.exe -k netsvcs
    1⤵
    • Deletes itself
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    PID:2468

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • \??\c:\documents and settings\local user\windmx.dll

    Filesize

    119KB

    MD5

    6c9d87c04669378a7f6d52c1578b89c2

    SHA1

    7e7a9b566ede254b15f09f1a3a36c5f39c75acde

    SHA256

    b81e351e8779f72b239eed4853c68b8eab5b1a4ebf590804dcbabe7ae3f232fe

    SHA512

    563e5da85c88ab93f923cf2c381f90293c65395643c7a9b1b21bcfba7bb7da94fec02284351b36929cff5109e5d7859806964cb286c847ff1953c0f7ae59482d

  • memory/576-0-0x0000000000400000-0x0000000000425000-memory.dmp

    Filesize

    148KB

  • memory/576-4-0x0000000000400000-0x0000000000425000-memory.dmp

    Filesize

    148KB

  • memory/2468-5-0x0000000010000000-0x0000000010021000-memory.dmp

    Filesize

    132KB

  • memory/2468-6-0x0000000010000000-0x0000000010021000-memory.dmp

    Filesize

    132KB