Analysis

  • max time kernel
    150s
  • max time network
    139s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250217-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03/03/2025, 02:45

General

  • Target

    JaffaCakes118_4434ca379eb7b1fdc02940ef15d52d04.exe

  • Size

    139KB

  • MD5

    4434ca379eb7b1fdc02940ef15d52d04

  • SHA1

    6ed397dfb56665f1ffb9638086f23a9b1fc0d8cf

  • SHA256

    85a6e4bb095b6ea38c8d07d62e348d5c5515a0f2bd6593c54c83610bf264fddf

  • SHA512

    99f308139dc1b3588363ae938d89e84fc13921ac2505f3b2b6e1558c050d759be1b16fac9db1df88ae2853ce53eeb8c7bc77567d70f5f0faefec6480f96da9bb

  • SSDEEP

    3072:o7WLeYPiFfs8qr+Nw7h+Feu4g8qbACPAKJrV3MIAo47u:o1s8qVTohAM1laIpc

Score
10/10

Malware Config

Signatures

  • Gh0st RAT payload 2 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
  • Deletes itself 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Drops file in Program Files directory 2 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 behavior: LoadsDriver 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4434ca379eb7b1fdc02940ef15d52d04.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_4434ca379eb7b1fdc02940ef15d52d04.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    PID:704
  • C:\Windows\SysWOW64\svchost.exe
    C:\Windows\SysWOW64\svchost.exe -k imgsvc
    1⤵
    • Deletes itself
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:4788

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\687800.dll

    Filesize

    131KB

    MD5

    0abf5a00d6a1091374b1b60e08131c24

    SHA1

    0389bbf2206e46a1b98e05ae623bf9519e982f0f

    SHA256

    df1c3408c34ca1a15d89afc6259dd52c899fe378d54485a729b804b385848f94

    SHA512

    0df04bf23e01d103dfa28bd5ec8b373ac55bffa4929cc974f32110529cac79592655c7acff574d8e7704a4cfc929fc97d56e63215f24ed1afb8b8194a1df6ff8

  • \??\c:\NT_Path.jpg

    Filesize

    98B

    MD5

    4795886685bdaed34808a8b408e9e62c

    SHA1

    aeb728180a9d064c6ca4750da5d053fd7a038149

    SHA256

    89c613ae78c0482039426e3fb53571c17b15f7894095fe888ca2d818b308adee

    SHA512

    98e0d1daf27340f71152559ed48aed7abe297cabed0755fce91b9196e7e21305e58740267a2f500bea04e68f86c9f3e0981c1cb419f81ecd7d73293b3671141f

  • \??\c:\program files (x86)\xtuv\dtuvwxyab.jpg

    Filesize

    353KB

    MD5

    ad7f9b68822fdf78751c248fe7030ef6

    SHA1

    6303f897bae5f8e22c1082815980c8b0a1878157

    SHA256

    04f8defb8a2fe74fe046dc38713917e22336c827a54e048d16418d3f5b8bff51

    SHA512

    161444945533f362d9f929e61a1cd625599d4f7690d85eac6cf83f15a39ec468d69383fef29da0f4f60a7e74c8028af1929084b45895d178dea8052771ff4816