Analysis

  • max time kernel
    146s
  • 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
    07-09-2024 11:44

General

  • Target

    d1db3f184f80f4a297110ebab8fa2fac_JaffaCakes118.exe

  • Size

    139KB

  • MD5

    d1db3f184f80f4a297110ebab8fa2fac

  • SHA1

    60deeac0e82ecc704b643b5bc3e6620777ca81e6

  • SHA256

    2fbaec7a7908999194bd2bd1cdb34d4a11b6003b8ccbfc19bfd8b13930364c5d

  • SHA512

    9f2620b616f2cae3b79e63a30d349e5e722685754c600df3c94c2913d1fdd3ab5aafc8aaa1327113157e8829bca47ef46c0a1f09938a43b42914b433a0eb2611

  • SSDEEP

    3072:Ye8jMCjM/keGyMYaKW6Y307R116ouVecMdlT0/m:YftIPaN33GP16oBxt

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 1 IoCs
  • Suspicious use of SendNotifyMessage 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d1db3f184f80f4a297110ebab8fa2fac_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\d1db3f184f80f4a297110ebab8fa2fac_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:2672

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2672-2-0x0000000000650000-0x0000000000651000-memory.dmp

    Filesize

    4KB

  • memory/2672-12-0x0000000000400000-0x000000000045A000-memory.dmp

    Filesize

    360KB

  • memory/2672-13-0x0000000000650000-0x0000000000651000-memory.dmp

    Filesize

    4KB