Analysis

  • max time kernel
    149s
  • max time network
    101s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17-08-2024 04:46

General

  • Target

    a13f641d967a5be16ec7d31cc2dc4286_JaffaCakes118.exe

  • Size

    27KB

  • MD5

    a13f641d967a5be16ec7d31cc2dc4286

  • SHA1

    f29f4d7cc484c6bb5d2a006b498280be15ae4602

  • SHA256

    576635dfaf0724aa60e06a4df9156628b01dee0d06b2db6b99c1507fe136218d

  • SHA512

    e7f6b7713b8b21a2a89db26ad0c4898c8761713da59208346ce13f4ab06ed71c1932c4834d44fe287d2d0444d407d15fcc30b81fa61657708a6edc69ab972d87

  • SSDEEP

    384:BKuFkwQXyxRMyb357kR4QILfqsCzRV7IEI/4kZ0Tffgy1BIEuaYPlTytUFjYz:BwwQXWb3Gy7f+VEEI/AqEuPlHFjYz

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Drops file in Windows directory 2 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 64 IoCs
  • Suspicious use of SendNotifyMessage 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a13f641d967a5be16ec7d31cc2dc4286_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\a13f641d967a5be16ec7d31cc2dc4286_JaffaCakes118.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    PID:1404

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/1404-0-0x0000000000400000-0x000000000040B000-memory.dmp

    Filesize

    44KB

  • memory/1404-1-0x0000000000400000-0x000000000040B000-memory.dmp

    Filesize

    44KB

  • memory/1404-2-0x0000000000400000-0x000000000040B000-memory.dmp

    Filesize

    44KB

  • memory/1404-3-0x0000000000401000-0x0000000000407000-memory.dmp

    Filesize

    24KB

  • memory/1404-5-0x0000000000400000-0x000000000040B000-memory.dmp

    Filesize

    44KB