Windows 7 deprecation

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

Analysis

  • max time kernel
    32s
  • max time network
    19s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    24/12/2024, 01:01

General

  • Target

    JaffaCakes118_971d5973ee1908856511b6fb8d6c8854adb9440c6e18bfeb62de2a4e26fc2d99.dll

  • Size

    188KB

  • MD5

    1fb3508e1c14e339e296100dc3ebe9ee

  • SHA1

    f30c8bd9ae8214238796e998a840735a6f1f2010

  • SHA256

    971d5973ee1908856511b6fb8d6c8854adb9440c6e18bfeb62de2a4e26fc2d99

  • SHA512

    a88440536f5b1e043d32a3f759abb04e126340de6eff99f0b3e958234a497a3c89b522d311246069e6f5e0a9302c2ba8a109cca7899b865d495081f08c8b50f2

  • SSDEEP

    3072:eteMq7hp/YIzA6BZvlWnTDN2GL9L8NLXWruiuUCzTOwwc0cIzZ9qM:Wq7fYIHBZkTB6DWruUCOwjt

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_971d5973ee1908856511b6fb8d6c8854adb9440c6e18bfeb62de2a4e26fc2d99.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:972
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_971d5973ee1908856511b6fb8d6c8854adb9440c6e18bfeb62de2a4e26fc2d99.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2108
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2108 -s 308
        3⤵
        • Program crash
        PID:2888

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2108-0-0x0000000000180000-0x0000000000186000-memory.dmp

    Filesize

    24KB

  • memory/2108-1-0x00000000753D0000-0x0000000075400000-memory.dmp

    Filesize

    192KB

  • memory/2108-4-0x0000000000180000-0x0000000000186000-memory.dmp

    Filesize

    24KB