Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    12/10/2024, 16:39

General

  • Target

    3b0a7b43972933a5f82d00eccc68fb46_JaffaCakes118.exe

  • Size

    747KB

  • MD5

    3b0a7b43972933a5f82d00eccc68fb46

  • SHA1

    c40c8ff1a4d329e32610491e152ddf509f279be5

  • SHA256

    495ab9b57e4d7738a7b313c258512d22d2168eedc2c53afa69408d6345669c05

  • SHA512

    cc47502048ce7758d8364b2c55885c38cfa6d6bc5adc02e146035972f663fe94a1ad65e89fd7254ef4aa3e8b15942c203c7908d83ed2db4fd63cd7eaf02ca41c

  • SSDEEP

    12288:0U2/svcRBlQrRZAjxVPQ7zbjvuQFTmjQ8CDc8+1IJ5XD1OouTGAy2z0jesK6ix:v2/svrO5QbjvPFTmjQ8IHDUTGF2z0j1c

Malware Config

Signatures

  • Reads WinSCP keys stored on the system 2 TTPs

    Tries to access WinSCP stored sessions.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • UPX packed file 4 IoCs

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

  • 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.

Processes

  • C:\Users\Admin\AppData\Local\Temp\3b0a7b43972933a5f82d00eccc68fb46_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\3b0a7b43972933a5f82d00eccc68fb46_JaffaCakes118.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    PID:1964

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/1964-2-0x0000000000400000-0x0000000000610000-memory.dmp

    Filesize

    2.1MB

  • memory/1964-5-0x000000000054B000-0x00000000005FF000-memory.dmp

    Filesize

    720KB

  • memory/1964-6-0x0000000000400000-0x0000000000610000-memory.dmp

    Filesize

    2.1MB

  • memory/1964-4-0x0000000000230000-0x0000000000231000-memory.dmp

    Filesize

    4KB

  • memory/1964-3-0x0000000000220000-0x0000000000221000-memory.dmp

    Filesize

    4KB

  • memory/1964-0-0x0000000000400000-0x0000000000610000-memory.dmp

    Filesize

    2.1MB

  • memory/1964-7-0x000000000054B000-0x00000000005FF000-memory.dmp

    Filesize

    720KB

  • memory/1964-8-0x0000000000400000-0x0000000000610000-memory.dmp

    Filesize

    2.1MB