Analysis

  • max time kernel
    149s
  • max time network
    144s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    19-09-2024 06:01

General

  • Target

    eab80e65cf5ff34131d1fbd19dd7ac9f_JaffaCakes118.exe

  • Size

    184KB

  • MD5

    eab80e65cf5ff34131d1fbd19dd7ac9f

  • SHA1

    3ade4c5010afeec48b10e58a3dde202e840d4b8f

  • SHA256

    f2a17c252c5c871300cbfd7a16f838ad42decf25ec12ef6b67b8ecac646b4485

  • SHA512

    dcbd957cd25e9c21a5978cb7e45369f4be242498cad1a875fa39d80b2001de34269c38c408196a0d5f1ab232ea43c2c6c8de25c07f86cef58f5030599e708a31

  • SSDEEP

    3072:ZI54Bp9YUdtG716ennADVeMfcRAGKB+uMTEd1CTa:Ziiu1tnADVhERAGKB+uSEdl

Malware Config

Signatures

  • Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Adds Run key to start application 2 TTPs 51 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • 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 behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\eab80e65cf5ff34131d1fbd19dd7ac9f_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\eab80e65cf5ff34131d1fbd19dd7ac9f_JaffaCakes118.exe"
    1⤵
    • Modifies visiblity of hidden/system files in Explorer
    • Loads dropped DLL
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2672
    • C:\Users\Admin\pieoniz.exe
      "C:\Users\Admin\pieoniz.exe"
      2⤵
      • Modifies visiblity of hidden/system files in Explorer
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      PID:2960

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\pieoniz.exe

    Filesize

    184KB

    MD5

    c7a417401af079edf8c067917f7c9450

    SHA1

    874d9163b5ea6cc15b4ca5c066fc934da1113092

    SHA256

    81752cb8d9fd05792de72f80bcc8d1b05e14544f7d8dd3bd6b1e558784d64d79

    SHA512

    862388c6a2db5e2ac99f88d44f41d480a901b742fd957106aeea3d96774bced42bf853a8b4f65da2067da9cc7c7100f4530c224ed3ee960822e75450257bd796