Analysis

  • max time kernel
    117s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    06/04/2024, 11:13

General

  • Target

    e2697c0ea9b8edace1a11275d73760db_JaffaCakes118.exe

  • Size

    19KB

  • MD5

    e2697c0ea9b8edace1a11275d73760db

  • SHA1

    f878683f0baaa100303deddeea9fe51c1226bf95

  • SHA256

    5cc668515341ab3a2d596bd4cceb184254027ca0297f791ffd0be9fd5424c81a

  • SHA512

    6347090a7981cb86de297447d247a6d5cb62188ee158619ad31bb442b5f6d14782ec2d16ca42e50333ef7c967c7c6b21451fbf75ab440b14737ee61fc2114cf9

  • SSDEEP

    384:q5dqVDBqvCe9ELEI87BUqe06V/vidFdMEPAhtXy9YExz+4:QkDkvCt07Bz5AydF6EIhYqk

Score
8/10

Malware Config

Signatures

  • Drops file in Drivers directory 1 IoCs
  • ACProtect 1.3x - 1.4x DLL software 2 IoCs

    Detects file using ACProtect software.

  • Loads dropped DLL 4 IoCs
  • Drops file in System32 directory 1 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e2697c0ea9b8edace1a11275d73760db_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\e2697c0ea9b8edace1a11275d73760db_JaffaCakes118.exe"
    1⤵
    • Drops file in Drivers directory
    • Drops file in System32 directory
    • Suspicious use of WriteProcessMemory
    PID:1048
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Windows\system32\ntoskrnl.dll , DllMain
      2⤵
      • Loads dropped DLL
      PID:2976

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Windows\SysWOW64\ntoskrnl.dll

          Filesize

          4KB

          MD5

          4dc55202e4cff2cde75adda67f85dde7

          SHA1

          d0d571cca6c2a8d005e4629967f5e98d357e9d89

          SHA256

          d112837ad1b015cf7bef6f2786d7df71e5f89b635b49068d1e8c4f8385abdaa2

          SHA512

          3d6a8e341e554a8f6a540cec110060edbdb84d49435fa0229ddf5dea9e0ca77372235998daefbef4ea589983f293d3cf65cf040c3f551840a986cd4f01ea6dff

        • memory/1048-1-0x0000000000400000-0x000000000040A000-memory.dmp

          Filesize

          40KB

        • memory/2976-9-0x0000000010000000-0x0000000010009000-memory.dmp

          Filesize

          36KB