Windows 7 deprecation

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

Analysis

  • max time kernel
    142s
  • max time network
    17s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    02/08/2024, 05:57

General

  • Target

    83473fa5fb3a1fb7ec92c50ae38f6808_JaffaCakes118.exe

  • Size

    29KB

  • MD5

    83473fa5fb3a1fb7ec92c50ae38f6808

  • SHA1

    0b4b0de4d716a1d4f89d86dc2563a57fd78cff46

  • SHA256

    db86e9678618bb83bf136de53ee4b1345b8899f5556fadd0b59e7fa4cf43989b

  • SHA512

    aafe4f56180f0e337ffb6d5abd2dc406809c87ca5ff10ac61ed868b2716d86622f74bb596c68d459b8d31da8d04ba3ef3ae9dc36971b43787f4b23b6de32855c

  • SSDEEP

    768:TieFOGaEYFJ3FKMNQzI9v65He/v2i0ctJkM4cr:TXOGaEyhLN88i9en2J0r

Score
7/10

Malware Config

Signatures

  • UPX packed file 5 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Drops file in System32 directory 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Program crash 1 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 use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\83473fa5fb3a1fb7ec92c50ae38f6808_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\83473fa5fb3a1fb7ec92c50ae38f6808_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2972
    • C:\Users\Admin\AppData\Local\Temp\83473fa5fb3a1fb7ec92c50ae38f6808_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\83473fa5fb3a1fb7ec92c50ae38f6808_JaffaCakes118.exe" y±²³
      2⤵
      • Drops file in System32 directory
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2300
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2300 -s 240
        3⤵
        • Program crash
        PID:2700

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2300-3-0x0000000000400000-0x000000000040E000-memory.dmp

    Filesize

    56KB

  • memory/2300-4-0x0000000000400000-0x000000000040E000-memory.dmp

    Filesize

    56KB

  • memory/2300-7-0x0000000000400000-0x000000000040E000-memory.dmp

    Filesize

    56KB

  • memory/2972-0-0x0000000000400000-0x000000000040E000-memory.dmp

    Filesize

    56KB

  • memory/2972-2-0x0000000000400000-0x000000000040E000-memory.dmp

    Filesize

    56KB