Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Analysis

  • max time kernel
    63s
  • max time network
    17s
  • platform
    windows7_x64
  • resource
    win7-20240729-en
  • resource tags

    arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
  • submitted
    29/08/2024, 14:46

General

  • Target

    c908d118a59eaf14fa542c19c30fd3b6_JaffaCakes118.exe

  • Size

    349KB

  • MD5

    c908d118a59eaf14fa542c19c30fd3b6

  • SHA1

    bb893991938205eba1d4472fcee3b107038aead0

  • SHA256

    2364159ff1ed7b8cf796418f4fef5030e5c44a33f6a05e7d36a3f3b66591fb35

  • SHA512

    726b9f4dbb8c673f216eade7cdd07310394ec6d17bb6bec7778fb02de7bbd80dbab7671c39491631b4797bcd32c2d596d86de5f7b0163ff55a3d4a524ce4cd25

  • SSDEEP

    6144:GsJ/ztsM7fMcLxmH2moRexPxxe+ybgslUZhcgR5AMXMGKcJBX:LFbMc1mH2NQVu+yt6ZhcgR57Xs4

Score
7/10

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • 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.

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c908d118a59eaf14fa542c19c30fd3b6_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\c908d118a59eaf14fa542c19c30fd3b6_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1464
    • C:\Windows\SysWOW64\mshta.exe
      "C:\Windows\System32\mshta.exe" c:\5883f71d-35fe-4184-b96c-19bba1521fcf\start.hta
      2⤵
      • System Location Discovery: System Language Discovery
      • Modifies Internet Explorer settings
      PID:1476

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • \5883f71d-35fe-4184-b96c-19bba1521fcf\InstallerHelper.dll

    Filesize

    132KB

    MD5

    366dba05f827fca35395423f5f7002b1

    SHA1

    fb838170d44346e8f1605c877afc7cc186e856df

    SHA256

    f10e296eabaf0097782f4bb651cc51cf4d052f2d30a7912f4b08ec9385587d79

    SHA512

    43c2a6f670bf19d1283e45a9077d7fedc30fb7cafb5a0fa7f4a14eb3a65d9848b7147cf30f183c296108083e0e68c870fef3e608e73a15048d40de4f029e6eea

  • \??\c:\5883f71d-35fe-4184-b96c-19bba1521fcf\loader.gif

    Filesize

    1KB

    MD5

    e88ebd85dd56110ac6ea93fe0922988e

    SHA1

    684a31d864d33ff736234c41ac4e8d2c7f90d5ae

    SHA256

    379d1b0948f8e06366e7bcd197c848c0cc783787792f2224f98c16b974d920eb

    SHA512

    211b0760c9a887fc13c479617daeb6d5b6ee0ccd06c214967abd3e1f14204f72e34a6dd5eb778a9fc6ac7fc8bd63bdef80b347abab97becda16924cb3e164dc7

  • \??\c:\5883f71d-35fe-4184-b96c-19bba1521fcf\start.hta

    Filesize

    1KB

    MD5

    db4ada697fa7a0e215281533d52578e9

    SHA1

    fb755ea8371edf5065dc53e21eb413603f9eba7f

    SHA256

    f949fd6ca734830572128b4348dfd039419140c7ef501d80773f71ca3f0ed78c

    SHA512

    9ba1d2658785dd3c88b4399132f8330dc58872235e19ca9854b0e453d8cc7a58de0c8be84da376a72b5851073f531c95b2c6afa84f43053561ca8e6751d6e2f3