Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250129-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250129-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29-01-2025 11:56

General

  • Target

    JaffaCakes118_5691e040c8bb50093f146229152880fe.exe

  • Size

    71KB

  • MD5

    5691e040c8bb50093f146229152880fe

  • SHA1

    27dcf548c92ffcc7b3dccb83675bcaca76b0ee93

  • SHA256

    6c00557333d5bbc08622ebd66cef57accd5dbbd18976e9ea25c927e82e557427

  • SHA512

    94d30666f3ab5ef2c39947f0ab25d30de7460b2d0ee1db19c82c2db52e09307c2a827a3f369d8257fc99ef4c3f3f50baf096e26792dbbc59ead58fc857bfda97

  • SSDEEP

    1536:jWZpTtLcWyeYd4//yEZc1GJf7/QP4uirys5e:+pZTvnyEZiGJ7/Qguirys5e

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_5691e040c8bb50093f146229152880fe.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_5691e040c8bb50093f146229152880fe.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in Program Files directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    PID:3500
  • 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:2428

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\647000.dll

    Filesize

    64KB

    MD5

    571edeb79b44719cbac2a1553f9cd37b

    SHA1

    4711dfcdc32af57122041bfa9f8fa0127c11d6ec

    SHA256

    ecf5e930b93344bd96d124212d7010d04205d01d3776acadf58e8512c1ec32c9

    SHA512

    eec707c3c66cac1e1b88d56aa75f9a186c723242a1460692069e09cee6943995466081a8db95e6c44cc7419a608d665238b2f59fdf057ffa06028e8d681664a5

  • \??\c:\NT_Path.jpg

    Filesize

    98B

    MD5

    f816d8bcc81792dfadff27d5f90929d7

    SHA1

    e391ade9290ad9f635eddb0a4465f51536845c1c

    SHA256

    838acb9a66e235a5ba24cd021ba8ea37c947cd27e39b41de2d78419e6b54e2e3

    SHA512

    5badc0c24680b5f99f17696b3f3d9f4b0a8ff37e3982a7e0e416fd70acaf021065145f86ed673ebdfa675e77c2670edab1ba4895afb130cc07a29f156f60e0bf

  • \??\c:\program files (x86)\niud\prubwutia.jpg

    Filesize

    7.7MB

    MD5

    80a8b94bfeb01171a4c9ad1f9d28516c

    SHA1

    1d105383796e8182978098a4b1628def7f056dfa

    SHA256

    362f2232c9cb0e5d1f8012f9faf7f556c05134cd4bb1e27ddaf82748e9f33a35

    SHA512

    77115cb3e88cf4556e1ac900d11a3bfd87df3acdd6bf05a5c251e08eb0398952b05b61520df3342115c3a27205cf9e92128b5c4a4985319743cf15baf355c5e2