Windows 7 deprecation

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

Analysis

  • max time kernel
    121s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    24/12/2024, 01:33

General

  • Target

    JaffaCakes118_9a945e32e4de4e4f6ea62eec45fde6751543c528f1ee61c7263dee04f708ed2d.dll

  • Size

    188KB

  • MD5

    0dadfac6c06fa1c578cee1bd2b51d6cb

  • SHA1

    f7a98981c087f7043cc9600076dd520cacfa5715

  • SHA256

    9a945e32e4de4e4f6ea62eec45fde6751543c528f1ee61c7263dee04f708ed2d

  • SHA512

    ae62d0aafc7e1bac26346507187d2849f0dfd24ae47881403d83245d313ce73f995bc2dd2d8c925b1454d0b54f97092f3d57c337c1021847290c65e0a1a76c2d

  • SSDEEP

    3072:BteMq7hp/YIzA6BZvlWnTDN2GL9L8NLXWruiuUCzTOwwc0cIzR9qM:Nq7fYIHBZkTB6DWruUCOwjt

Malware Config

Extracted

Family

dridex

Botnet

22201

C2

103.87.173.60:443

45.32.243.209:8116

207.180.208.54:4664

rc4.plain
rc4.plain

Signatures

  • Dridex

    Dridex(known as Bugat/Cridex) is a form of malware that specializes in stealing bank credentials.

  • Dridex family
  • Dridex Loader 1 IoCs

    Detects Dridex both x86 and x64 loader in memory.

  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

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

  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_9a945e32e4de4e4f6ea62eec45fde6751543c528f1ee61c7263dee04f708ed2d.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2088
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_9a945e32e4de4e4f6ea62eec45fde6751543c528f1ee61c7263dee04f708ed2d.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3068
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3068 -s 300
        3⤵
        • Program crash
        PID:2744

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3068-0-0x0000000074EF0000-0x0000000074F20000-memory.dmp

    Filesize

    192KB

  • memory/3068-2-0x0000000000210000-0x0000000000216000-memory.dmp

    Filesize

    24KB