Analysis

  • max time kernel
    150s
  • max time network
    124s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29-08-2024 03:01

General

  • Target

    c81df45d8defee39bd0376af57145b79_JaffaCakes118.exe

  • Size

    372KB

  • MD5

    c81df45d8defee39bd0376af57145b79

  • SHA1

    f445492c82cf8629081b4f9dcf93ca80cb7e6c34

  • SHA256

    775e74e9a25b12252e4b9f80eaa008782c476c5679180097d51eb087df10df2f

  • SHA512

    08cc80068726c0afbc9d73c90502bd4f482658cbd50b6ad636a09f8f9a24c9970718b4b96ab1aeb9358ed7ecceea06d4ba33cc41cf710f0d67cba2d2e189e67c

  • SSDEEP

    6144:M6n4ydouuVdiREe3PYBifnYRECk0WfGm7vq588m+wPC2oMjwUf0rs9PUNx5:M6nTohdYEQPYInYrZWOT7Clos5mH

Score
7/10

Malware Config

Signatures

  • UPX packed file 4 IoCs

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

  • AutoIT Executable 3 IoCs

    AutoIT scripts compiled to PE executables.

  • Enumerates physical storage devices 1 TTPs

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

  • 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.

  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of FindShellTrayWindow 64 IoCs
  • Suspicious use of SendNotifyMessage 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c81df45d8defee39bd0376af57145b79_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\c81df45d8defee39bd0376af57145b79_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    PID:2528

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2528-0-0x0000000000400000-0x000000000049E000-memory.dmp

    Filesize

    632KB

  • memory/2528-1-0x0000000000400000-0x000000000049E000-memory.dmp

    Filesize

    632KB

  • memory/2528-2-0x0000000000400000-0x000000000049E000-memory.dmp

    Filesize

    632KB

  • memory/2528-4-0x0000000000400000-0x000000000049E000-memory.dmp

    Filesize

    632KB