Analysis

  • max time kernel
    94s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21-09-2024 10:54

General

  • Target

    efa39234e9c8ed839de24a444d8be890_JaffaCakes118.exe

  • Size

    7.8MB

  • MD5

    efa39234e9c8ed839de24a444d8be890

  • SHA1

    4eec5fd794f2c2c9c29743ec2fac6feef27fc27e

  • SHA256

    6020749ce8f0ec03b432c6a69ce6e64230336116a8faf719a5c68af7f72c9c51

  • SHA512

    4a4922b9f805d106a14f17bb5288dd64c46babb0d769ecf6f61dbb856cae5732e087eabd59491376453f3f1dcf83fadee3f2e4c33cc37f604cfa186e38b2b837

  • SSDEEP

    98304:mdVddcySawGHHgvAgFAtZ4tpukVaPYDZG1yp:mrXHgHAtZmTeiZ

Malware Config

Signatures

  • 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 behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\efa39234e9c8ed839de24a444d8be890_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\efa39234e9c8ed839de24a444d8be890_JaffaCakes118.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of SetWindowsHookEx
    PID:636

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/636-0-0x0000000000400000-0x0000000000BD8000-memory.dmp

    Filesize

    7.8MB

  • memory/636-1-0x0000000000400000-0x0000000000BD8000-memory.dmp

    Filesize

    7.8MB

  • memory/636-2-0x0000000000EF0000-0x0000000000EF1000-memory.dmp

    Filesize

    4KB

  • memory/636-3-0x0000000004F30000-0x0000000004F31000-memory.dmp

    Filesize

    4KB

  • memory/636-4-0x0000000000400000-0x0000000000BD8000-memory.dmp

    Filesize

    7.8MB

  • memory/636-5-0x0000000000EF0000-0x0000000000EF1000-memory.dmp

    Filesize

    4KB

  • memory/636-6-0x0000000004F30000-0x0000000004F31000-memory.dmp

    Filesize

    4KB