Analysis

  • max time kernel
    150s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    23/07/2024, 12:41

General

  • Target

    67a31ff2ad0e85622ffbde60869336fe_JaffaCakes118.exe

  • Size

    3.4MB

  • MD5

    67a31ff2ad0e85622ffbde60869336fe

  • SHA1

    999ce605f537d27597690f1dfbdd3b478fb7f49f

  • SHA256

    62698ee74ddbc349e138f0ca1541e211b8af717421a3575e8d4c562c46aaeba9

  • SHA512

    0dc1da533f81897efc0910b01745f045c57f4620fab4fecb389272880002453fa1de3e48e5dd601d38af89d0fd201797bb8f0385a92b7e6e0aa06ae766829118

  • SSDEEP

    98304:2Aapj2lFmPzIyFRUULcpZyROB7Ldr7bYXITcJPAf0:uJgmPzd9LcHVx8W0

Score
6/10

Malware Config

Signatures

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Drops file in Windows directory 2 IoCs
  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\67a31ff2ad0e85622ffbde60869336fe_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\67a31ff2ad0e85622ffbde60869336fe_JaffaCakes118.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of WriteProcessMemory
    PID:1716
    • C:\Windows\SysWOW64\schtasks.exe
      schtasks /create /tn startt /tr c:\autoexec.bat /sc onstart /ru system
      2⤵
      • Scheduled Task/Job: Scheduled Task
      PID:292

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/1716-2-0x0000000000220000-0x0000000000221000-memory.dmp

    Filesize

    4KB

  • memory/1716-0-0x0000000000400000-0x000000000179C000-memory.dmp

    Filesize

    19.6MB

  • memory/1716-3-0x0000000000400000-0x000000000179C000-memory.dmp

    Filesize

    19.6MB

  • memory/1716-5-0x0000000000400000-0x000000000179C000-memory.dmp

    Filesize

    19.6MB

  • memory/1716-6-0x0000000000400000-0x000000000179C000-memory.dmp

    Filesize

    19.6MB

  • memory/1716-7-0x0000000000400000-0x000000000179C000-memory.dmp

    Filesize

    19.6MB

  • memory/1716-8-0x0000000000400000-0x000000000179C000-memory.dmp

    Filesize

    19.6MB

  • memory/1716-9-0x0000000000400000-0x000000000179C000-memory.dmp

    Filesize

    19.6MB

  • memory/1716-10-0x0000000000400000-0x000000000179C000-memory.dmp

    Filesize

    19.6MB

  • memory/1716-11-0x0000000000400000-0x000000000179C000-memory.dmp

    Filesize

    19.6MB

  • memory/1716-12-0x0000000000400000-0x000000000179C000-memory.dmp

    Filesize

    19.6MB

  • memory/1716-13-0x0000000000400000-0x000000000179C000-memory.dmp

    Filesize

    19.6MB

  • memory/1716-14-0x0000000000400000-0x000000000179C000-memory.dmp

    Filesize

    19.6MB

  • memory/1716-15-0x0000000000400000-0x000000000179C000-memory.dmp

    Filesize

    19.6MB

  • memory/1716-16-0x0000000000400000-0x000000000179C000-memory.dmp

    Filesize

    19.6MB