Analysis

  • max time kernel
    149s
  • max time network
    144s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    10-07-2024 16:55

General

  • Target

    35956406a80138ba654bd9b90b8c5a0b_JaffaCakes118.exe

  • Size

    172KB

  • MD5

    35956406a80138ba654bd9b90b8c5a0b

  • SHA1

    28d7f62d03ea39c848f34dae2501a8affb03f6e2

  • SHA256

    1d3bb402d515a8fec020672f3d4024a55f7e01b94d0304121cef1abb81280527

  • SHA512

    379b689ce24571602a5e2df88159295040d27f69ccc63d3ec13994cbc63aad1d0fbf09c9690dbfee9c4be29ea49edcd36cce5a993b4ade996f98222d39f345ac

  • SSDEEP

    3072:7z3QXXeRgw3tiKnvmb7/D26nYNpnHzqTT8RUFwjkKvLg3dvCgIHzmWZAlGbB8iBn:vAXXeR1UKnvmb7/D26nSnTqTT8RUFwjH

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\35956406a80138ba654bd9b90b8c5a0b_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\35956406a80138ba654bd9b90b8c5a0b_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:2476
    • C:\Users\Admin\paoheux.exe
      "C:\Users\Admin\paoheux.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:1312

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\paoheux.exe

    Filesize

    172KB

    MD5

    593c5c0870718637e3d71366c5023492

    SHA1

    8201d5839661254398cc145fefb53ac43bd35edf

    SHA256

    625e70100f0868ebb7b8aa1faa9e132c85523659b690ca4076d6419d58fdc866

    SHA512

    6762bec4f596661b2fcd87edf718ec2a045f08a6e96e11f0c178c733dd40bbb2fcc7ed8f268c2a0f804b79df0bf6680dca880325fc52143040415003bd7f9ab2