Analysis

  • max time kernel
    141s
  • max time network
    123s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-06-2024 04:39

General

  • Target

    02de96754f937b113d83753dd16dee3d_JaffaCakes118.exe

  • Size

    26KB

  • MD5

    02de96754f937b113d83753dd16dee3d

  • SHA1

    7687b2428ee867abb0a9f422d5fa47bbe179f43c

  • SHA256

    b39ccb829a65b59d24a3661bd50425ac211de80234093ad0782ebefc4c8c8a7e

  • SHA512

    aa1d0b944593f0998fd74eb8d04688cd2b9ab07a7618e7650bdb8913cc7b5adddd30b5adf5f70c1e9a222fe0177e11f70910c66cc7ac10ce576f2d6a32d9e2e9

  • SSDEEP

    384:7om+8TpFywSLQjzu/RQ+mLyvXYu5+z0Y3hyvkuSVGw0FkiH1D1drqTMqJIuLZ7UQ:7bJpFHSLyupC2/kztVGZF7p2jJrBU+

Score
10/10

Malware Config

Signatures

  • ModiLoader, DBatLoader

    ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.

  • ModiLoader Second Stage 4 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Drops file in Windows directory 5 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\02de96754f937b113d83753dd16dee3d_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\02de96754f937b113d83753dd16dee3d_JaffaCakes118.exe"
    1⤵
    • Drops file in Windows directory
    • Suspicious use of WriteProcessMemory
    PID:4412
    • C:\Windows\wmsj.exe
      C:\Windows\wmsj.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Drops file in Windows directory
      • Suspicious use of SetWindowsHookEx
      PID:4576

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Windows\video.dll

    Filesize

    31KB

    MD5

    3a9aa44afa973f912667a8b84123c9e4

    SHA1

    6ef0a374db50aca50bcbf33f06894941bbfcca31

    SHA256

    29845b6f79790bf8e3220b03ba95d442d0318b3f1c7292a1fcfdc325cde9a622

    SHA512

    4a02288e54b10be19bdb39c1d1e8ba89a63da794c5bd9e480fb59cb1557a55e14ce7a843c469e8087520e51686f5a6e78469ad48ace9be2d7b3d66556cdc9dc6

  • C:\Windows\wmsj.exe

    Filesize

    26KB

    MD5

    02de96754f937b113d83753dd16dee3d

    SHA1

    7687b2428ee867abb0a9f422d5fa47bbe179f43c

    SHA256

    b39ccb829a65b59d24a3661bd50425ac211de80234093ad0782ebefc4c8c8a7e

    SHA512

    aa1d0b944593f0998fd74eb8d04688cd2b9ab07a7618e7650bdb8913cc7b5adddd30b5adf5f70c1e9a222fe0177e11f70910c66cc7ac10ce576f2d6a32d9e2e9

  • memory/4412-1-0x0000000000400000-0x0000000000425000-memory.dmp

    Filesize

    148KB

  • memory/4412-15-0x0000000000400000-0x0000000000425000-memory.dmp

    Filesize

    148KB

  • memory/4576-8-0x0000000000400000-0x0000000000425000-memory.dmp

    Filesize

    148KB

  • memory/4576-12-0x0000000002030000-0x000000000203E000-memory.dmp

    Filesize

    56KB

  • memory/4576-16-0x0000000002030000-0x000000000203E000-memory.dmp

    Filesize

    56KB

  • memory/4576-18-0x0000000000400000-0x0000000000425000-memory.dmp

    Filesize

    148KB