Windows 7 deprecation

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

Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09/04/2024, 07:06

General

  • Target

    e96c94e4abaaa291a06c0b612c7723c8_JaffaCakes118.dll

  • Size

    184KB

  • MD5

    e96c94e4abaaa291a06c0b612c7723c8

  • SHA1

    51bc47e783ce58d4d540a731364d0db818f163e3

  • SHA256

    03e8b8fc0db223e8a16660a292e149f00802441f0990cd14f29636c5970eb3ad

  • SHA512

    f8619baf9d3c1f629682371d0114d61a01dba5961067cfffc7c7c47e316f0b2969068638e6fb9c621d330b643c2c22bb907d9d798633fbff9455d194655b4382

  • SSDEEP

    3072:ohd6lp2ffOeP3gv+i4W63iFfKfXM9mQltYwgO226+f33JEVQcY:o3fOeIv54W6SFKfc9me9v9/JEV

Malware Config

Extracted

Family

dridex

Botnet

22201

C2

51.79.50.122:443

222.124.142.67:10443

138.201.222.158:4664

rc4.plain
rc4.plain

Signatures

  • Dridex

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

  • Dridex Loader 1 IoCs

    Detects Dridex both x86 and x64 loader in memory.

  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\e96c94e4abaaa291a06c0b612c7723c8_JaffaCakes118.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4352
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\e96c94e4abaaa291a06c0b612c7723c8_JaffaCakes118.dll,#1
      2⤵
        PID:2660
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 2660 -s 668
          3⤵
          • Program crash
          PID:736
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 2660 -ip 2660
      1⤵
        PID:2192

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/2660-0-0x0000000075410000-0x0000000075440000-memory.dmp

        Filesize

        192KB

      • memory/2660-1-0x0000000001380000-0x0000000001386000-memory.dmp

        Filesize

        24KB