Analysis

  • max time kernel
    148s
  • max time network
    150s
  • 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, 05:30

General

  • Target

    JaffaCakes118_50b53a7a274add1c38128605f02f441b.exe

  • Size

    210KB

  • MD5

    50b53a7a274add1c38128605f02f441b

  • SHA1

    41817413cbbc2b82dd542f3ddbf0757f315ec364

  • SHA256

    80d1795b1d1917c7e14638aa00893469109bab219848d79630ed3fb237aed0f7

  • SHA512

    77be8a24bf75f070512014dee801429668b4cf3d5009f6a4bb9233b4013aeacd0e38f20c79e07916a21450cfbef9f4dac74d79222fd4fd96a8e2b71ab0e3c571

  • SSDEEP

    3072:LKdAWCTtDrHwvxiIe91s+n3p/5e8jR0cTs/w+VLXKr6vkvs9R8igyQfgEOBeOB0/:2GGvXoim363/OG58dyQIpXg

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 WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_50b53a7a274add1c38128605f02f441b.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_50b53a7a274add1c38128605f02f441b.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 WriteProcessMemory
    PID:4732
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c C:\Windows\XXXXXXF84477E5\JH.BAT
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1560
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /delete /tn * /f
        3⤵
        • System Location Discovery: System Language Discovery
        PID:5004
      • C:\Windows\SysWOW64\sc.exe
        sc config Schedule start= auto
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:3900
      • C:\Windows\SysWOW64\net.exe
        net start "Task Scheduler"
        3⤵
        • System Location Discovery: System Language Discovery
        • System Service Discovery
        • Suspicious use of WriteProcessMemory
        PID:2348
        • C:\Windows\SysWOW64\net1.exe
          C:\Windows\system32\net1 start "Task Scheduler"
          4⤵
          • System Location Discovery: System Language Discovery
          • System Service Discovery
          PID:5108
      • C:\Windows\SysWOW64\at.exe
        At 0:00 C:\Windows\XXXXXXF84477E5\svchsot.exe
        3⤵
        • System Location Discovery: System Language Discovery
        PID:4720
      • C:\Windows\SysWOW64\at.exe
        At 1:00 C:\Windows\XXXXXXF84477E5\svchsot.exe
        3⤵
        • System Location Discovery: System Language Discovery
        PID:1860
      • C:\Windows\SysWOW64\at.exe
        At 2:00 C:\Windows\XXXXXXF84477E5\svchsot.exe
        3⤵
        • System Location Discovery: System Language Discovery
        PID:3828
      • C:\Windows\SysWOW64\at.exe
        At 3:00 C:\Windows\XXXXXXF84477E5\svchsot.exe
        3⤵
        • System Location Discovery: System Language Discovery
        PID:4012
      • C:\Windows\SysWOW64\at.exe
        At 4:00 C:\Windows\XXXXXXF84477E5\svchsot.exe
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2144
      • C:\Windows\SysWOW64\at.exe
        At 5:00 C:\Windows\XXXXXXF84477E5\svchsot.exe
        3⤵
        • System Location Discovery: System Language Discovery
        PID:4436
      • C:\Windows\SysWOW64\at.exe
        At 6:00 C:\Windows\XXXXXXF84477E5\svchsot.exe
        3⤵
        • System Location Discovery: System Language Discovery
        PID:4164
      • C:\Windows\SysWOW64\at.exe
        At 7:00 C:\Windows\XXXXXXF84477E5\svchsot.exe
        3⤵
        • System Location Discovery: System Language Discovery
        PID:4548
      • C:\Windows\SysWOW64\at.exe
        At 8:00 C:\Windows\XXXXXXF84477E5\svchsot.exe
        3⤵
        • System Location Discovery: System Language Discovery
        PID:4276
      • C:\Windows\SysWOW64\at.exe
        At 9:00 C:\Windows\XXXXXXF84477E5\svchsot.exe
        3⤵
        • System Location Discovery: System Language Discovery
        PID:3196
      • C:\Windows\SysWOW64\at.exe
        At 10:00 C:\Windows\XXXXXXF84477E5\svchsot.exe
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2904
      • C:\Windows\SysWOW64\at.exe
        At 11:00 C:\Windows\XXXXXXF84477E5\svchsot.exe
        3⤵
        • System Location Discovery: System Language Discovery
        PID:4592
      • C:\Windows\SysWOW64\at.exe
        At 12:00 C:\Windows\XXXXXXF84477E5\svchsot.exe
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2980
      • C:\Windows\SysWOW64\at.exe
        At 13:00 C:\Windows\XXXXXXF84477E5\svchsot.exe
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2920
      • C:\Windows\SysWOW64\at.exe
        At 14:00 C:\Windows\XXXXXXF84477E5\svchsot.exe
        3⤵
        • System Location Discovery: System Language Discovery
        PID:3884
      • C:\Windows\SysWOW64\at.exe
        At 15:00 C:\Windows\XXXXXXF84477E5\svchsot.exe
        3⤵
        • System Location Discovery: System Language Discovery
        PID:852
      • C:\Windows\SysWOW64\at.exe
        At 16:00 C:\Windows\XXXXXXF84477E5\svchsot.exe
        3⤵
        • System Location Discovery: System Language Discovery
        PID:436
      • C:\Windows\SysWOW64\at.exe
        At 17:00 C:\Windows\XXXXXXF84477E5\svchsot.exe
        3⤵
        • System Location Discovery: System Language Discovery
        PID:1916
      • C:\Windows\SysWOW64\at.exe
        At 18:00 C:\Windows\XXXXXXF84477E5\svchsot.exe
        3⤵
        • System Location Discovery: System Language Discovery
        PID:4660
      • C:\Windows\SysWOW64\at.exe
        At 19:00 C:\Windows\XXXXXXF84477E5\svchsot.exe
        3⤵
        • System Location Discovery: System Language Discovery
        PID:1972
      • C:\Windows\SysWOW64\at.exe
        At 20:00 C:\Windows\XXXXXXF84477E5\svchsot.exe
        3⤵
        • System Location Discovery: System Language Discovery
        PID:1924
      • C:\Windows\SysWOW64\at.exe
        At 21:00 C:\Windows\XXXXXXF84477E5\svchsot.exe
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2716
      • C:\Windows\SysWOW64\at.exe
        At 22:00 C:\Windows\XXXXXXF84477E5\svchsot.exe
        3⤵
        • System Location Discovery: System Language Discovery
        PID:3060
      • C:\Windows\SysWOW64\at.exe
        At 23:00 C:\Windows\XXXXXXF84477E5\svchsot.exe
        3⤵
        • System Location Discovery: System Language Discovery
        PID:3164
      • C:\Windows\SysWOW64\at.exe
        At 24:00 C:\Windows\XXXXXXF84477E5\svchsot.exe
        3⤵
        • System Location Discovery: System Language Discovery
        PID:1740

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Windows\XXXXXXF84477E5\JH.BAT

    Filesize

    1KB

    MD5

    61c6f67365f0b2cde7fbbd681ca5bcb7

    SHA1

    baac92279bf7900cffc7029a254b484c605c0e68

    SHA256

    814f7026db56f9644173afde10b623b69729e22e918a17c750d0ac8b1cf3ab05

    SHA512

    135f85b00f793d22a2a80078957989cb7b8b99dd9a154a62a18f17a078d60d83489b7829f0e1bb382b500de8b269b5634ad51e8e8d6cf11f8b64fd28e0ed39b7

  • memory/4732-0-0x0000000010000000-0x0000000010122000-memory.dmp

    Filesize

    1.1MB

  • memory/4732-3-0x00000000006F0000-0x00000000006F1000-memory.dmp

    Filesize

    4KB

  • memory/4732-5-0x0000000010000000-0x0000000010122000-memory.dmp

    Filesize

    1.1MB

  • memory/4732-7-0x0000000010000000-0x0000000010122000-memory.dmp

    Filesize

    1.1MB

  • memory/4732-4-0x0000000010000000-0x0000000010122000-memory.dmp

    Filesize

    1.1MB

  • memory/4732-2-0x0000000010000000-0x0000000010122000-memory.dmp

    Filesize

    1.1MB