Analysis

  • max time kernel
    117s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    27-06-2024 10:43

General

  • Target

    15b2552d1457153a9dde8ac5cecda6c1_JaffaCakes118.exe

  • Size

    22KB

  • MD5

    15b2552d1457153a9dde8ac5cecda6c1

  • SHA1

    50bc55c69415c7296a703f93a6bdd73400c73a15

  • SHA256

    eb6a233053d92ec27e4f2cd668229ec9d661fddab4ea1f109182de7fe7cfc9c6

  • SHA512

    8af8da65591ee6c48b05b1a811e238fee12c7fa15d49804cc97ed690f8fd6c366802f8afb385785caee3e352d292fa7c3619513d2f3b4ba86b9fc2c9b2782364

  • SSDEEP

    384:ny0e2vDNczWXWqXX9jsJ8GbmP9W1xhTl0PJ9pIQVuRlMl92Yvel/HbmDZ:Fe2OzEW2XS8JP9+7x0RXUlMr2Yv+/b+

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Drops file in System32 directory 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\15b2552d1457153a9dde8ac5cecda6c1_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\15b2552d1457153a9dde8ac5cecda6c1_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in System32 directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:1792
    • C:\Windows\SysWOW64\alib900.exe
      C:\Windows\system32\alib900.exe
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      PID:2896

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • \Windows\SysWOW64\alib900.exe

    Filesize

    22KB

    MD5

    15b2552d1457153a9dde8ac5cecda6c1

    SHA1

    50bc55c69415c7296a703f93a6bdd73400c73a15

    SHA256

    eb6a233053d92ec27e4f2cd668229ec9d661fddab4ea1f109182de7fe7cfc9c6

    SHA512

    8af8da65591ee6c48b05b1a811e238fee12c7fa15d49804cc97ed690f8fd6c366802f8afb385785caee3e352d292fa7c3619513d2f3b4ba86b9fc2c9b2782364

  • memory/1792-0-0x0000000000400000-0x0000000000410000-memory.dmp

    Filesize

    64KB

  • memory/1792-2-0x0000000000220000-0x0000000000221000-memory.dmp

    Filesize

    4KB

  • memory/1792-1-0x0000000000400000-0x0000000000410000-memory.dmp

    Filesize

    64KB

  • memory/1792-8-0x0000000000220000-0x0000000000230000-memory.dmp

    Filesize

    64KB

  • memory/1792-14-0x0000000000400000-0x0000000000410000-memory.dmp

    Filesize

    64KB

  • memory/2896-17-0x0000000000220000-0x0000000000221000-memory.dmp

    Filesize

    4KB

  • memory/2896-18-0x0000000000400000-0x0000000000410000-memory.dmp

    Filesize

    64KB