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Analysis

  • max time kernel
    140s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20240215-en
  • resource tags

    arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
  • submitted
    10/04/2024, 07:28

General

  • Target

    ea8da48b895dad0fa78dbe9bd64fc21b_JaffaCakes118.exe

  • Size

    716KB

  • MD5

    ea8da48b895dad0fa78dbe9bd64fc21b

  • SHA1

    9fb14eefdbe1503497e9023f6ed88fc29cb748de

  • SHA256

    720180833f7a1d4afe038f56dc95c39a4bdbd52e8fa7604053d6a5f3f566a21b

  • SHA512

    3f708a89c5ab220dbc88dbdbb71433c381bf830b8f3bb9b7c090e93b59f563196dd031c8a6135911cf37ae984e0e9c0e546d8785e59a5f0b877aa881653c8823

  • SSDEEP

    12288:vUqxSEDT5n4GhQn8LnzB4XG0wBtuycNTpvWLQ8c9GwtW8rsxyC3fpQ:bkyTyxnSN4XG00tsL+LQ8cswQwsYC3hQ

Malware Config

Signatures

  • Reads WinSCP keys stored on the system 2 TTPs

    Tries to access WinSCP stored sessions.

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • UPX packed file 6 IoCs

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

  • 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.

Processes

  • C:\Users\Admin\AppData\Local\Temp\ea8da48b895dad0fa78dbe9bd64fc21b_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\ea8da48b895dad0fa78dbe9bd64fc21b_JaffaCakes118.exe"
    1⤵
    • Adds Run key to start application
    PID:2740

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2740-1-0x0000000000400000-0x0000000000603000-memory.dmp

    Filesize

    2.0MB

  • memory/2740-2-0x0000000000220000-0x0000000000221000-memory.dmp

    Filesize

    4KB

  • memory/2740-4-0x0000000000400000-0x0000000000603000-memory.dmp

    Filesize

    2.0MB

  • memory/2740-6-0x0000000000400000-0x0000000000603000-memory.dmp

    Filesize

    2.0MB

  • memory/2740-5-0x0000000000400000-0x0000000000603000-memory.dmp

    Filesize

    2.0MB

  • memory/2740-7-0x0000000000400000-0x0000000000603000-memory.dmp

    Filesize

    2.0MB

  • memory/2740-11-0x0000000000400000-0x0000000000603000-memory.dmp

    Filesize

    2.0MB