Analysis

  • max time kernel
    122s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    02/05/2024, 16:03

General

  • Target

    0ef44d4b57fcb1bd41ef0b7750ee423b_JaffaCakes118.exe

  • Size

    614KB

  • MD5

    0ef44d4b57fcb1bd41ef0b7750ee423b

  • SHA1

    7313ec543eaeb8bfe0fd3bf1d3429140a3f57f43

  • SHA256

    bef7f48206e8d6c5f17efcae90d6a48c03fcc434d0eab2f606b58061be4b19c6

  • SHA512

    0624afba0ba7d2c58a9c62750ccc669fbaac18bfc24028a24d7425e64d3655a93ce4cb5b3e3866defeb3209fb230795745848ed86c54e4db95fb1b6964e63bda

  • SSDEEP

    12288:HKmobmi5U59nbWPuCVWNi8yHaC4hL60xodq38Z687Dxj8zezz8ix8Sz8lb:HHoCi5mnbSudN1yHaCAxl8486

Score
9/10

Malware Config

Signatures

  • Checks for common network interception software 1 TTPs

    Looks in the registry for tools like Wireshark or Fiddler commonly used to analyze network activity.

  • Enumerates VirtualBox registry keys 2 TTPs 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of WriteProcessMemory 17 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0ef44d4b57fcb1bd41ef0b7750ee423b_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\0ef44d4b57fcb1bd41ef0b7750ee423b_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1872
    • C:\Users\Admin\AppData\Local\Temp\0ef44d4b57fcb1bd41ef0b7750ee423b_JaffaCakes118.exe
      C:\Users\Admin\AppData\Local\Temp\0ef44d4b57fcb1bd41ef0b7750ee423b_JaffaCakes118.exe
      2⤵
      • Enumerates VirtualBox registry keys
      • Suspicious behavior: EnumeratesProcesses
      PID:2352

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/1872-38-0x0000000000400000-0x00000000004A0000-memory.dmp

    Filesize

    640KB

  • memory/2352-25-0x0000000000400000-0x000000000047A000-memory.dmp

    Filesize

    488KB

  • memory/2352-13-0x0000000000400000-0x000000000047A000-memory.dmp

    Filesize

    488KB

  • memory/2352-16-0x0000000000400000-0x000000000047A000-memory.dmp

    Filesize

    488KB

  • memory/2352-35-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/2352-34-0x0000000000400000-0x000000000047A000-memory.dmp

    Filesize

    488KB

  • memory/2352-31-0x0000000000400000-0x000000000047A000-memory.dmp

    Filesize

    488KB

  • memory/2352-39-0x0000000000400000-0x000000000047A000-memory.dmp

    Filesize

    488KB

  • memory/2352-28-0x0000000000400000-0x000000000047A000-memory.dmp

    Filesize

    488KB

  • memory/2352-22-0x0000000000400000-0x000000000047A000-memory.dmp

    Filesize

    488KB

  • memory/2352-0-0x0000000000400000-0x000000000047A000-memory.dmp

    Filesize

    488KB

  • memory/2352-10-0x0000000000400000-0x000000000047A000-memory.dmp

    Filesize

    488KB

  • memory/2352-7-0x0000000000400000-0x000000000047A000-memory.dmp

    Filesize

    488KB

  • memory/2352-4-0x0000000000400000-0x000000000047A000-memory.dmp

    Filesize

    488KB

  • memory/2352-2-0x0000000000400000-0x000000000047A000-memory.dmp

    Filesize

    488KB

  • memory/2352-19-0x0000000000400000-0x000000000047A000-memory.dmp

    Filesize

    488KB

  • memory/2352-40-0x0000000000400000-0x000000000047A000-memory.dmp

    Filesize

    488KB