Analysis

  • max time kernel
    150s
  • max time network
    148s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    06-07-2024 08:16

General

  • Target

    27dd7cd599665b1e3ea406fad3518bb7_JaffaCakes118.exe

  • Size

    148KB

  • MD5

    27dd7cd599665b1e3ea406fad3518bb7

  • SHA1

    28e8aee41272c171b45abecebbe93fca67c24fce

  • SHA256

    74e080f0f98e8c250774bb30d4978ac50188502895d420c022fd03f53f29f88a

  • SHA512

    19a512367fc935518e757ed3501e95c82fac7a715da9961c66201088785970135a75f3cd6ebcf4bae57faa8d0f6d9b2905aa11a5ee07d9feb186e3bb056daa1f

  • SSDEEP

    3072:gG5BVnzPVigj6G7gW1lktdViKPkKE9qKIu5pE5j4oQjQ:bBVz9Fj7b1eyvXIvdgQ

Score
10/10

Malware Config

Signatures

  • Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Adds Run key to start application 2 TTPs 53 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\27dd7cd599665b1e3ea406fad3518bb7_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\27dd7cd599665b1e3ea406fad3518bb7_JaffaCakes118.exe"
    1⤵
    • Modifies visiblity of hidden/system files in Explorer
    • Loads dropped DLL
    • Adds Run key to start application
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2432
    • C:\Users\Admin\mionap.exe
      "C:\Users\Admin\mionap.exe"
      2⤵
      • Modifies visiblity of hidden/system files in Explorer
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      PID:2388

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • \Users\Admin\mionap.exe

    Filesize

    148KB

    MD5

    1409115fb2ebf3894ae3fc5b19163578

    SHA1

    89a11ee6ed7cd4d3d988e6dee304ea639f6b2fd9

    SHA256

    48da67a2ff681fb07db5dc15191743bb6bf89a13a0fb581ed191041108c5d65a

    SHA512

    7bfbefd48785945ca0cf586b09611a1babf10df458ef80e0e45356da815362d35745b0a9661e37a9c5606e14c9c4218adf524b925a014aa45c33f3ca434a5820