Analysis

  • max time kernel
    120s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240705-en
  • resource tags

    arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-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

  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 7 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 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2edac356071486500a99e798352bd73e_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\2edac356071486500a99e798352bd73e_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:2512
    • 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:2112
    • C:\Users\Admin\AppData\Local\Temp\readme.exe
      "C:\Users\Admin\AppData\Local\Temp\readme.exe"
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious use of SetWindowsHookEx
      PID:2352

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

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

          Filesize

          137KB

          MD5

          c26c8edeb6ecab667cda7d1eaae49f96

          SHA1

          9a94cf2a55299588bed0ce86ed07e03667854725

          SHA256

          e5af49db365c9ced2e1b056a198c1f0343279856658b7012a5762b08c0a7edda

          SHA512

          e83455940afd00e71da05a0e2a687be9838f4896a948e301544436d2f2e70e4087cdea069dc7f4d89584fa5b28db4b61a8668f7576f7cd99b6db83e1c10084cd

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

          Filesize

          32KB

          MD5

          b15242452d12380433837e65de2c6b5c

          SHA1

          50f18de163f36e9327a8880fd4685e845f8ac2e4

          SHA256

          e3cb4d12e6fa9490b61fe1ac1a6950238eaa0681db938c5ff51097405ef6d566

          SHA512

          45a391636a67ba251064a14637ab542bf84692c528cf925999b3a698a25e27521ea4014538deeac1089c322d58af49d332a1948d7e85227853b5b2408774019b

        • memory/2112-13-0x000007FEF698E000-0x000007FEF698F000-memory.dmp

          Filesize

          4KB

        • memory/2112-25-0x000007FEF66D0000-0x000007FEF706D000-memory.dmp

          Filesize

          9.6MB

        • memory/2112-26-0x000007FEF66D0000-0x000007FEF706D000-memory.dmp

          Filesize

          9.6MB

        • memory/2112-27-0x000007FEF66D0000-0x000007FEF706D000-memory.dmp

          Filesize

          9.6MB

        • memory/2112-28-0x000007FEF698E000-0x000007FEF698F000-memory.dmp

          Filesize

          4KB