Analysis

  • max time kernel
    141s
  • max time network
    94s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13/06/2024, 03:04

General

  • Target
    a39ec7a3ad35d16f7ff933574e9b39cf_JaffaCakes118.exe
  • Size 3.7MB
  • Sample240613-dk2n3awblp
  • SHA256 6e1f02c6c5a47a59382b1cb1aee59b569691fbf7a6f754e90f3264ce35520335
  • MD5 SHA1 SHA512 SSDEEP
Score
6/10

Malware Config

Signatures

  • Checks installed software on the system 1 TTPs

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

  • Maps connected drives based on registry 3 TTPs 3 IoCs

    Disk information is often read in order to detect sandboxing environments.

  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of SetWindowsHookEx 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a39ec7a3ad35d16f7ff933574e9b39cf_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\a39ec7a3ad35d16f7ff933574e9b39cf_JaffaCakes118.exe"
    1⤵
    • Maps connected drives based on registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    PID:4320

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        memory/4320-0-0x00000000009C0000-0x00000000009C1000-memory.dmp

        memory/4320-2-0x0000000000400000-0x00000000007C9000-memory.dmp

        memory/4320-3-0x0000000000400000-0x00000000007C9000-memory.dmp

        memory/4320-4-0x00000000009C0000-0x00000000009C1000-memory.dmp