Analysis

  • max time kernel
    141s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    21/09/2024, 19:48

General

  • Target

    f07c8e5635083c6eac7ff72099f89d9d_JaffaCakes118.exe

  • Size

    261KB

  • MD5

    f07c8e5635083c6eac7ff72099f89d9d

  • SHA1

    fe98d3691a431db5a38110fd65a813c01fca6e2f

  • SHA256

    7dca2fd1263fb43b423576cb5ed6647fcf3d1f5c8abbdfc799059eae5023bb8d

  • SHA512

    1e87725fea82787964b246648dc8bd1cfee65e41ce35ae6d9c930a2870d22332fdb2a94b0a6d74d080fd8b9fb0ca658a668cf39dc77edb29b71c5b201d72bfa9

  • SSDEEP

    6144:BIFR60iIulohtC6g5AUilszXHAdfHrEI69DMXVM:BuR60iIul0PIWl2gdfLR6laM

Score
5/10

Malware Config

Signatures

  • Drops file in System32 directory 1 IoCs
  • Program crash 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 SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f07c8e5635083c6eac7ff72099f89d9d_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\f07c8e5635083c6eac7ff72099f89d9d_JaffaCakes118.exe"
    1⤵
    • Drops file in System32 directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2232
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2232 -s 188
      2⤵
      • Program crash
      PID:888

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2232-1-0x0000000000400000-0x000000000053A000-memory.dmp

    Filesize

    1.2MB

  • memory/2232-4-0x0000000000400000-0x000000000053A000-memory.dmp

    Filesize

    1.2MB