Analysis

  • max time kernel
    117s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    21/04/2024, 17:23

General

  • Target

    ffc8e353a6c98966981fbbbc75c49de9_JaffaCakes118.exe

  • Size

    116KB

  • MD5

    ffc8e353a6c98966981fbbbc75c49de9

  • SHA1

    a47b297113df9b528b75290dd4a55f7c50bad58f

  • SHA256

    bfcd85c519773aae02dccd91cba0f64730df2ccbe4088fdf1bd4ebd6e8076af2

  • SHA512

    47df5fd81d9045d01f2bb9c47f070d5f25aa57d3368a309dd6d518d4232bf25d151cc862ded5169dd5ee6bb260ca5ce89fc092ceceb413b556e44aa54c67af20

  • SSDEEP

    1536:NeM5JJqUQ8cYE4+VXI9Cwkx5V4pDJ26GZVeJsFcBeIymwPZAgwuxDnghsRcQP6bT:NeMXTQdg09IJ2lZVeSkyfhHDn+lJ

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ffc8e353a6c98966981fbbbc75c49de9_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\ffc8e353a6c98966981fbbbc75c49de9_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:3000
    • C:\Users\Admin\AppData\Local\Temp\ffc8e353a6c98966981fbbbc75c49de9_JaffaCakes118.exe
      C:\Users\Admin\AppData\Local\Temp\ffc8e353a6c98966981fbbbc75c49de9_JaffaCakes118.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:2692

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • \Users\Admin\AppData\Local\Temp\ffc8e353a6c98966981fbbbc75c49de9_JaffaCakes118.exe

    Filesize

    116KB

    MD5

    0fb3393d451e97b9464d7d2800694cf2

    SHA1

    3f038be127bf29cff9348a93f8ebe80e3bf90803

    SHA256

    3fd37bf7dbb6d8960bade708c2745c2acced8d521060eefc405229409b8f573b

    SHA512

    49f95bccce2064e9ec762a78bfaf8d00819efd5921775e4ca0c8eca50613027c0b5e7402e15cb857b8cbb35c6a2afcbd18efef18281840ad14fb80e31b2db4ac

  • memory/2692-17-0x0000000000140000-0x000000000016F000-memory.dmp

    Filesize

    188KB

  • memory/2692-23-0x0000000000400000-0x000000000040E000-memory.dmp

    Filesize

    56KB

  • memory/2692-28-0x00000000001A0000-0x00000000001BB000-memory.dmp

    Filesize

    108KB

  • memory/3000-0-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/3000-1-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB

  • memory/3000-3-0x00000000002E0000-0x000000000030F000-memory.dmp

    Filesize

    188KB

  • memory/3000-15-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB

  • memory/3000-12-0x0000000000310000-0x000000000033F000-memory.dmp

    Filesize

    188KB