Analysis

  • max time kernel
    147s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23-08-2024 23:41

General

  • Target

    bd94bdd7dfb93e8d08d043456f1a7ddd_JaffaCakes118.exe

  • Size

    137KB

  • MD5

    bd94bdd7dfb93e8d08d043456f1a7ddd

  • SHA1

    c56d60e74efbfd914073c2f6add0a554270fa024

  • SHA256

    9710ad227e464e5e28b6cbe41eadbd45198357e7077b507eeffa6984308b556e

  • SHA512

    4e2b426d77e8ffd3e08d12346959d3160ecd85fe9fee0bacadbd94dbbdcdf4496c34323b9d0a92b97d0fbca6e41feb6a9703726322f13fca05052feeb265a437

  • SSDEEP

    1536:J4nrqyjrPvRu/BCjnqy8B/lCew3h0Yb9hzuMYaHqW5g1HSlJNprKR9lpJtHL53W2:ye8jMCjM/keGyMYaKW6IXrORRJtrlBR

Malware Config

Signatures

  • UPX packed file 1 IoCs

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

  • Adds Run key to start application 2 TTPs 1 IoCs
  • 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 use of FindShellTrayWindow 4 IoCs
  • Suspicious use of SendNotifyMessage 4 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\bd94bdd7dfb93e8d08d043456f1a7ddd_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\bd94bdd7dfb93e8d08d043456f1a7ddd_JaffaCakes118.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of SetWindowsHookEx
    PID:3136

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/3136-2-0x0000000002250000-0x0000000002251000-memory.dmp

    Filesize

    4KB

  • memory/3136-16-0x0000000000400000-0x0000000000458000-memory.dmp

    Filesize

    352KB

  • memory/3136-17-0x0000000002250000-0x0000000002251000-memory.dmp

    Filesize

    4KB