Analysis

  • max time kernel
    149s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240708-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240708-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09-07-2024 03:34

General

  • Target

    2edac356071486500a99e798352bd73e_JaffaCakes118.exe

  • Size

    128KB

  • MD5

    2edac356071486500a99e798352bd73e

  • SHA1

    b17efddf2fae25ba1b34af851812971b8b851b20

  • SHA256

    1d4cdfd45bc16e428ab9b3d1a84bb03535b4944d86b6b8f7955ed0e5a28338ee

  • SHA512

    c0e97bd69cbec253c584f3ca5b7e939f0eec7d8cfb7d1acef351b8576642b3f0015a430993b94713d678a0b86e8f00f19bac19c4a5584ba9486ced6cf81c523d

  • SSDEEP

    1536:dKDqJvz2xyM40DSmJRsafuzE9y+3YkUnDHG1oL1nmz8AMszbmrQvLnpB6ENomyS8:dKDAfCDSmJRjj9tU+oJnmoiurGjp1yS8

Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 2 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2edac356071486500a99e798352bd73e_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\2edac356071486500a99e798352bd73e_JaffaCakes118.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:3308
    • C:\Users\Admin\AppData\Local\Temp\Nazi Zombies Mod Tools.exe
      "C:\Users\Admin\AppData\Local\Temp\Nazi Zombies Mod Tools.exe"
      2⤵
      • Executes dropped EXE
      PID:1060
    • C:\Users\Admin\AppData\Local\Temp\readme.exe
      "C:\Users\Admin\AppData\Local\Temp\readme.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetWindowsHookEx
      PID:4516

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\Nazi Zombies Mod Tools.exe

    Filesize

    137KB

    MD5

    c26c8edeb6ecab667cda7d1eaae49f96

    SHA1

    9a94cf2a55299588bed0ce86ed07e03667854725

    SHA256

    e5af49db365c9ced2e1b056a198c1f0343279856658b7012a5762b08c0a7edda

    SHA512

    e83455940afd00e71da05a0e2a687be9838f4896a948e301544436d2f2e70e4087cdea069dc7f4d89584fa5b28db4b61a8668f7576f7cd99b6db83e1c10084cd

  • C:\Users\Admin\AppData\Local\Temp\readme.exe

    Filesize

    32KB

    MD5

    b15242452d12380433837e65de2c6b5c

    SHA1

    50f18de163f36e9327a8880fd4685e845f8ac2e4

    SHA256

    e3cb4d12e6fa9490b61fe1ac1a6950238eaa0681db938c5ff51097405ef6d566

    SHA512

    45a391636a67ba251064a14637ab542bf84692c528cf925999b3a698a25e27521ea4014538deeac1089c322d58af49d332a1948d7e85227853b5b2408774019b

  • memory/1060-24-0x00007FFDF9F95000-0x00007FFDF9F96000-memory.dmp

    Filesize

    4KB

  • memory/1060-25-0x000000001BB20000-0x000000001BBC6000-memory.dmp

    Filesize

    664KB

  • memory/1060-26-0x00007FFDF9CE0000-0x00007FFDFA681000-memory.dmp

    Filesize

    9.6MB

  • memory/1060-28-0x00007FFDF9CE0000-0x00007FFDFA681000-memory.dmp

    Filesize

    9.6MB

  • memory/1060-27-0x000000001C0E0000-0x000000001C5AE000-memory.dmp

    Filesize

    4.8MB

  • memory/1060-29-0x000000001C710000-0x000000001C7AC000-memory.dmp

    Filesize

    624KB

  • memory/1060-30-0x000000001BC00000-0x000000001BC08000-memory.dmp

    Filesize

    32KB

  • memory/1060-31-0x000000001C870000-0x000000001C8BC000-memory.dmp

    Filesize

    304KB

  • memory/1060-32-0x00007FFDF9CE0000-0x00007FFDFA681000-memory.dmp

    Filesize

    9.6MB

  • memory/1060-33-0x00007FFDF9CE0000-0x00007FFDFA681000-memory.dmp

    Filesize

    9.6MB

  • memory/1060-34-0x00007FFDF9CE0000-0x00007FFDFA681000-memory.dmp

    Filesize

    9.6MB

  • memory/1060-35-0x00007FFDF9F95000-0x00007FFDF9F96000-memory.dmp

    Filesize

    4KB