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
    13/09/2024, 15:11

General

  • Target

    de6b7e8ea7ef34104c506b59687f68b1_JaffaCakes118.exe

  • Size

    139KB

  • MD5

    de6b7e8ea7ef34104c506b59687f68b1

  • SHA1

    69ad734e5101da37ecafdeed2668574a01ced73c

  • SHA256

    18c87bd51be8bef1339ce5b7a4428fcf42408cf8ef1574b3282fb12e9d8c1307

  • SHA512

    ce6effd30c6818e14c3d119589b598caf85e3e143652f278d77fe61ac838f604d64fb7bf9b0480f9028477a4db40f4059b1540a898f1af02bd66488550e34e5b

  • 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 4 IoCs
  • Suspicious use of SendNotifyMessage 4 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\de6b7e8ea7ef34104c506b59687f68b1_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\de6b7e8ea7ef34104c506b59687f68b1_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:4112

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/4112-2-0x0000000002250000-0x0000000002251000-memory.dmp

    Filesize

    4KB

  • memory/4112-16-0x0000000000400000-0x000000000045A000-memory.dmp

    Filesize

    360KB

  • memory/4112-17-0x0000000002250000-0x0000000002251000-memory.dmp

    Filesize

    4KB