Analysis

  • max time kernel
    148s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11/08/2024, 15:45

General

  • Target

    8af4ae66178e4bfc756b7c52871c6f69_JaffaCakes118.exe

  • Size

    137KB

  • MD5

    8af4ae66178e4bfc756b7c52871c6f69

  • SHA1

    1b9739aab1022f419e7566e63d9a43181df958b3

  • SHA256

    44d03f1f270fbc3956c529a65638b2950dffa208c061e559a951fcf14fddfcfc

  • SHA512

    bb3aa7ef5fb0692121bfd9b90af5da6fa9d7d828d1e1ababae1f6dc4ed339df1c470ae1b8adb00cde3ff97686409d94ee9c1a13d9b056c07b5afc4baee4c81d6

  • SSDEEP

    1536:u/nrqyjrPvRu/BCjnqy8B/lCew3h0Yb9hzuMYaHqW5g1HklJNprKR9lpJtHL53WG:Ye8jMCjM/keGyMYaKW6WXrORRJtrlq

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\8af4ae66178e4bfc756b7c52871c6f69_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\8af4ae66178e4bfc756b7c52871c6f69_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:1116

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/1116-2-0x0000000000710000-0x0000000000711000-memory.dmp

    Filesize

    4KB

  • memory/1116-16-0x0000000000400000-0x0000000000458000-memory.dmp

    Filesize

    352KB

  • memory/1116-18-0x0000000000710000-0x0000000000711000-memory.dmp

    Filesize

    4KB