Analysis

  • max time kernel
    148s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250217-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05/03/2025, 13:46

General

  • Target

    JaffaCakes118_524e54a74829aea510e88b66f2a9ed98.exe

  • Size

    210KB

  • MD5

    524e54a74829aea510e88b66f2a9ed98

  • SHA1

    1ed7eb66106553222c51d483405ffc89bfd9b9d0

  • SHA256

    d3f1c50519f33a1eabe9c643dbb35df12e83368cecfa6a811c8c32b0d5841fab

  • SHA512

    4409bb35e599f3b6e173585bc7b0a67c8d0959450124e309bff283609f663551ab286ca5aeb65022e9997321fe8f7e6dd78b5a60b6c4154897c0d147a36f8208

  • SSDEEP

    3072:413AD+bMgBJH56aX1Jqu4Fain4+t9DBQ4qiRoZfiPCOuNas1Q4qiRoZfiPCOuNas:4xr/Z6aX6u4Fn4+xTRk6PCyUTRk6PCy

Malware Config

Signatures

  • Gh0st RAT payload 4 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
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Drops file in System32 directory 1 IoCs
  • Drops file in Windows directory 3 IoCs
  • Launches sc.exe 1 IoCs

    Sc.exe is a Windows utlilty to control services on the system.

  • System Location Discovery: System Language Discovery 1 TTPs 31 IoCs

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

  • System Service Discovery 1 TTPs 2 IoCs

    Adversaries may try to gather information about registered local system services.

  • Runs net.exe
  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_524e54a74829aea510e88b66f2a9ed98.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_524e54a74829aea510e88b66f2a9ed98.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in System32 directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1044
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c C:\Windows\363157D9\JH.BAT
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4800
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /delete /tn * /f
        3⤵
        • System Location Discovery: System Language Discovery
        PID:3252
      • C:\Windows\SysWOW64\sc.exe
        sc config Schedule start= auto
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:3328
      • C:\Windows\SysWOW64\net.exe
        net start "Task Scheduler"
        3⤵
        • System Location Discovery: System Language Discovery
        • System Service Discovery
        • Suspicious use of WriteProcessMemory
        PID:2732
        • C:\Windows\SysWOW64\net1.exe
          C:\Windows\system32\net1 start "Task Scheduler"
          4⤵
          • System Location Discovery: System Language Discovery
          • System Service Discovery
          PID:5032
      • C:\Windows\SysWOW64\at.exe
        At 0:00 /interactive C:\Windows\363157D9\svchsot.exe
        3⤵
        • System Location Discovery: System Language Discovery
        PID:4720
      • C:\Windows\SysWOW64\at.exe
        At 1:00 /interactive C:\Windows\363157D9\svchsot.exe
        3⤵
        • System Location Discovery: System Language Discovery
        PID:312
      • C:\Windows\SysWOW64\at.exe
        At 2:00 /interactive C:\Windows\363157D9\svchsot.exe
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2464
      • C:\Windows\SysWOW64\at.exe
        At 3:00 /interactive C:\Windows\363157D9\svchsot.exe
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2120
      • C:\Windows\SysWOW64\at.exe
        At 4:00 /interactive C:\Windows\363157D9\svchsot.exe
        3⤵
        • System Location Discovery: System Language Discovery
        PID:4560
      • C:\Windows\SysWOW64\at.exe
        At 5:00 /interactive C:\Windows\363157D9\svchsot.exe
        3⤵
        • System Location Discovery: System Language Discovery
        PID:400
      • C:\Windows\SysWOW64\at.exe
        At 6:00 /interactive C:\Windows\363157D9\svchsot.exe
        3⤵
        • System Location Discovery: System Language Discovery
        PID:4680
      • C:\Windows\SysWOW64\at.exe
        At 7:00 /interactive C:\Windows\363157D9\svchsot.exe
        3⤵
        • System Location Discovery: System Language Discovery
        PID:4008
      • C:\Windows\SysWOW64\at.exe
        At 8:00 /interactive C:\Windows\363157D9\svchsot.exe
        3⤵
        • System Location Discovery: System Language Discovery
        PID:3084
      • C:\Windows\SysWOW64\at.exe
        At 9:00 /interactive C:\Windows\363157D9\svchsot.exe
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2448
      • C:\Windows\SysWOW64\at.exe
        At 10:00 /interactive C:\Windows\363157D9\svchsot.exe
        3⤵
        • System Location Discovery: System Language Discovery
        PID:5092
      • C:\Windows\SysWOW64\at.exe
        At 11:00 /interactive C:\Windows\363157D9\svchsot.exe
        3⤵
        • System Location Discovery: System Language Discovery
        PID:3260
      • C:\Windows\SysWOW64\at.exe
        At 12:00 /interactive C:\Windows\363157D9\svchsot.exe
        3⤵
        • System Location Discovery: System Language Discovery
        PID:1688
      • C:\Windows\SysWOW64\at.exe
        At 13:00 /interactive C:\Windows\363157D9\svchsot.exe
        3⤵
        • System Location Discovery: System Language Discovery
        PID:664
      • C:\Windows\SysWOW64\at.exe
        At 14:00 /interactive C:\Windows\363157D9\svchsot.exe
        3⤵
        • System Location Discovery: System Language Discovery
        PID:3484
      • C:\Windows\SysWOW64\at.exe
        At 15:00 /interactive C:\Windows\363157D9\svchsot.exe
        3⤵
        • System Location Discovery: System Language Discovery
        PID:32
      • C:\Windows\SysWOW64\at.exe
        At 16:00 /interactive C:\Windows\363157D9\svchsot.exe
        3⤵
        • System Location Discovery: System Language Discovery
        PID:1236
      • C:\Windows\SysWOW64\at.exe
        At 17:00 /interactive C:\Windows\363157D9\svchsot.exe
        3⤵
        • System Location Discovery: System Language Discovery
        PID:4488
      • C:\Windows\SysWOW64\at.exe
        At 18:00 /interactive C:\Windows\363157D9\svchsot.exe
        3⤵
        • System Location Discovery: System Language Discovery
        PID:3360
      • C:\Windows\SysWOW64\at.exe
        At 19:00 /interactive C:\Windows\363157D9\svchsot.exe
        3⤵
        • System Location Discovery: System Language Discovery
        PID:3704
      • C:\Windows\SysWOW64\at.exe
        At 20:00 /interactive C:\Windows\363157D9\svchsot.exe
        3⤵
        • System Location Discovery: System Language Discovery
        PID:4068
      • C:\Windows\SysWOW64\at.exe
        At 21:00 /interactive C:\Windows\363157D9\svchsot.exe
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2560
      • C:\Windows\SysWOW64\at.exe
        At 22:00 /interactive C:\Windows\363157D9\svchsot.exe
        3⤵
        • System Location Discovery: System Language Discovery
        PID:4888
      • C:\Windows\SysWOW64\at.exe
        At 23:00 /interactive C:\Windows\363157D9\svchsot.exe
        3⤵
        • System Location Discovery: System Language Discovery
        PID:3120
      • C:\Windows\SysWOW64\at.exe
        At 24:00 /interactive C:\Windows\363157D9\svchsot.exe
        3⤵
        • System Location Discovery: System Language Discovery
        PID:1980

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Windows\363157D9\JH.BAT

    Filesize

    1KB

    MD5

    b39cf88168f9c789d54e15dceff801ca

    SHA1

    1ccf150a5d43129c7180acec11df70d13be2893f

    SHA256

    867a457799a2e189f2ce62c407d163646b488c0ccdaa5ca4a921eb3ca6eca972

    SHA512

    a452053a6eb5cae924d7b9e6c69dcc47ace5040190220ad805d21e99d0a7f8c3c3e3f02ef17e80b74baee31b0bb694f4d39dfc1ff7074b3d742ee499ea2086a8

  • memory/1044-0-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB

  • memory/1044-1-0x0000000010000000-0x0000000010046000-memory.dmp

    Filesize

    280KB

  • memory/1044-3-0x0000000010000000-0x0000000010046000-memory.dmp

    Filesize

    280KB

  • memory/1044-6-0x0000000000630000-0x0000000000631000-memory.dmp

    Filesize

    4KB

  • memory/1044-5-0x0000000010000000-0x0000000010046000-memory.dmp

    Filesize

    280KB

  • memory/1044-7-0x0000000010000000-0x0000000010046000-memory.dmp

    Filesize

    280KB

  • memory/1044-4-0x0000000010000000-0x0000000010046000-memory.dmp

    Filesize

    280KB

  • memory/1044-16-0x0000000000630000-0x0000000000631000-memory.dmp

    Filesize

    4KB

  • memory/1044-17-0x0000000000400000-0x000000000045B000-memory.dmp

    Filesize

    364KB