Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14/08/2024, 12:35

General

  • Target

    9620badaa4a6bb9c30cf8959bdadebd2_JaffaCakes118.exe

  • Size

    123KB

  • MD5

    9620badaa4a6bb9c30cf8959bdadebd2

  • SHA1

    0d452203b68f4b31c7d5cd65c13ef96940e09edb

  • SHA256

    4cf5961bcb770cf136f6a3fbbe907472b3c284aac0f6ac5bd541435a2470a9c2

  • SHA512

    09a1639da5cec499549f96c0876fd2c85484cd2b6da949218b49abc2c897c164c2f83137fbeaf31ee2527c5b24e0b38d4781e4ec10728bbca2b952f3b93cdc41

  • SSDEEP

    3072:Eb9Sb1K9HK4CTbdcsvFWj+eDafue7o0qQk0BVkY3Poutu:E5SbwRK4CTbd9W7Dan7o0TBVkEPoS

Malware Config

Signatures

  • UPX packed file 2 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\9620badaa4a6bb9c30cf8959bdadebd2_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\9620badaa4a6bb9c30cf8959bdadebd2_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:880

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/880-0-0x0000000000400000-0x0000000000458000-memory.dmp

    Filesize

    352KB

  • memory/880-3-0x0000000000B60000-0x0000000000B61000-memory.dmp

    Filesize

    4KB

  • memory/880-17-0x0000000000400000-0x0000000000458000-memory.dmp

    Filesize

    352KB

  • memory/880-19-0x0000000000B60000-0x0000000000B61000-memory.dmp

    Filesize

    4KB