Analysis

  • max time kernel
    149s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240611-en
  • resource tags

    arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
  • submitted
    22-06-2024 20:57

General

  • Target

    03dce550e9b7a52b9d9f9cf7ef9e6d9d_JaffaCakes118.exe

  • Size

    80KB

  • MD5

    03dce550e9b7a52b9d9f9cf7ef9e6d9d

  • SHA1

    408f8bf503a9d9458a312bc9e21fcccf9d209e82

  • SHA256

    c2ddc852580a105675df4a8ddc65249ceeaa60d5893cd0b1f759909633c773fb

  • SHA512

    4fe2b0f9adb15279115e72846329ef7bb2f6aa958a6599ea18755019d55adbdb8d6e3caa4a80f5ffa020fc941f31d8f23be919dc67c58bf8c33cf310638e5040

  • SSDEEP

    1536:BgWsWt5NCgrLvk6JKLe7+nB7stedqiDV8Z3anehf9jMSEgluqdJ:KW5t5sgAyABwtedqRxVjXVdJ

Malware Config

Extracted

Family

metasploit

Version

encoder/call4_dword_xor

Signatures

  • MetaSploit

    Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.

  • Adds policy Run key to start application 2 TTPs 2 IoCs
  • Drops file in Drivers directory 4 IoCs
  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 3 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious use of SetThreadContext 2 IoCs
  • Drops file in Windows directory 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of WriteProcessMemory 22 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\03dce550e9b7a52b9d9f9cf7ef9e6d9d_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\03dce550e9b7a52b9d9f9cf7ef9e6d9d_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2268
    • C:\Users\Admin\AppData\Local\Temp\03dce550e9b7a52b9d9f9cf7ef9e6d9d_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\03dce550e9b7a52b9d9f9cf7ef9e6d9d_JaffaCakes118.exe"
      2⤵
      • Adds policy Run key to start application
      • Drops file in Drivers directory
      • Loads dropped DLL
      • Adds Run key to start application
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:2264
      • C:\Windows\SysWOW64\drivers\BSqBT.exe
        "C:\Windows\system32\drivers\BSqBT.exe"
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Suspicious use of SetThreadContext
        • Suspicious use of WriteProcessMemory
        PID:2984
        • C:\Windows\SysWOW64\drivers\BSqBT.exe
          "C:\Windows\system32\drivers\BSqBT.exe"
          4⤵
          • Drops file in Drivers directory
          • Executes dropped EXE
          • Drops file in Windows directory
          PID:2692

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • \Windows\SysWOW64\drivers\BSqBT.exe

    Filesize

    80KB

    MD5

    03dce550e9b7a52b9d9f9cf7ef9e6d9d

    SHA1

    408f8bf503a9d9458a312bc9e21fcccf9d209e82

    SHA256

    c2ddc852580a105675df4a8ddc65249ceeaa60d5893cd0b1f759909633c773fb

    SHA512

    4fe2b0f9adb15279115e72846329ef7bb2f6aa958a6599ea18755019d55adbdb8d6e3caa4a80f5ffa020fc941f31d8f23be919dc67c58bf8c33cf310638e5040

  • memory/2264-6-0x0000000000400000-0x0000000000453000-memory.dmp

    Filesize

    332KB

  • memory/2264-17-0x0000000000400000-0x0000000000453000-memory.dmp

    Filesize

    332KB

  • memory/2264-13-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/2264-12-0x0000000000400000-0x0000000000453000-memory.dmp

    Filesize

    332KB

  • memory/2264-9-0x0000000000400000-0x0000000000453000-memory.dmp

    Filesize

    332KB

  • memory/2264-5-0x0000000000400000-0x0000000000453000-memory.dmp

    Filesize

    332KB

  • memory/2264-18-0x0000000000400000-0x0000000000453000-memory.dmp

    Filesize

    332KB

  • memory/2264-2-0x0000000000400000-0x0000000000453000-memory.dmp

    Filesize

    332KB

  • memory/2264-23-0x0000000000570000-0x0000000000589000-memory.dmp

    Filesize

    100KB

  • memory/2264-29-0x0000000000570000-0x0000000000589000-memory.dmp

    Filesize

    100KB

  • memory/2268-1-0x0000000000020000-0x0000000000039000-memory.dmp

    Filesize

    100KB

  • memory/2268-16-0x0000000000400000-0x0000000000419000-memory.dmp

    Filesize

    100KB

  • memory/2268-0-0x0000000000400000-0x0000000000419000-memory.dmp

    Filesize

    100KB

  • memory/2692-61-0x0000000000400000-0x0000000000453000-memory.dmp

    Filesize

    332KB

  • memory/2692-64-0x0000000000400000-0x0000000000453000-memory.dmp

    Filesize

    332KB

  • memory/2692-56-0x0000000000400000-0x0000000000453000-memory.dmp

    Filesize

    332KB

  • memory/2692-57-0x0000000000400000-0x0000000000453000-memory.dmp

    Filesize

    332KB

  • memory/2692-58-0x0000000000400000-0x0000000000453000-memory.dmp

    Filesize

    332KB

  • memory/2692-59-0x0000000000400000-0x0000000000453000-memory.dmp

    Filesize

    332KB

  • memory/2692-60-0x0000000000400000-0x0000000000453000-memory.dmp

    Filesize

    332KB

  • memory/2692-68-0x0000000000400000-0x0000000000453000-memory.dmp

    Filesize

    332KB

  • memory/2692-62-0x0000000000400000-0x0000000000453000-memory.dmp

    Filesize

    332KB

  • memory/2692-63-0x0000000000400000-0x0000000000453000-memory.dmp

    Filesize

    332KB

  • memory/2692-67-0x0000000000400000-0x0000000000453000-memory.dmp

    Filesize

    332KB

  • memory/2692-65-0x0000000000400000-0x0000000000453000-memory.dmp

    Filesize

    332KB

  • memory/2692-66-0x0000000000400000-0x0000000000453000-memory.dmp

    Filesize

    332KB

  • memory/2984-47-0x0000000000400000-0x0000000000419000-memory.dmp

    Filesize

    100KB

  • memory/2984-32-0x0000000000020000-0x0000000000039000-memory.dmp

    Filesize

    100KB