Overview

overview

7

Static

static

3

34c33d8900...18.exe

windows7-x64

7

34c33d8900...18.exe

windows10-2004-x64

7

Analysis

  • max time kernel
    148s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10/07/2024, 12:41

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General

  • Target

    34c33d8900d2c3921c3215f182b21e7a_JaffaCakes118.exe

  • Size

    8KB

  • MD5

    34c33d8900d2c3921c3215f182b21e7a

  • SHA1

    5bcfc3c1d2f17d9c61edb816eecef9a23a43b7b6

  • SHA256

    79016ca1d1a6f3c3e5049d60c67f6c1eec681406a63a3f33b101694f13127584

  • SHA512

    de5cd3fff633f3ce85c470ffa9d816add9d0b120000b9acb5b8fa69aabb02df480fc612d0ab6a474b7daf7dc37d52c95ef90dd28a55d71b05d33edaae27ae1dd

  • SSDEEP

    192:IWuKW6O3+86L+U3/iAh+hQdKtUgP4nIXo2VSoy4g89ap:IWuKW6fXLf3KyqMKtUgqqSvX4Y

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 2 IoCs
  • Drops file in System32 directory 3 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\34c33d8900d2c3921c3215f182b21e7a_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\34c33d8900d2c3921c3215f182b21e7a_JaffaCakes118.exe"
    1⤵
    • Drops file in System32 directory
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:716
    • C:\Windows\SysWOW64\Cn911.exe
      C:\Windows\system32\Cn911.exe
      2⤵
      • Executes dropped EXE
      • Drops file in System32 directory
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:516
      • C:\Windows\SysWOW64\Cn911.exe
        C:\Windows\system32\Cn911.exe
        3⤵
        • Executes dropped EXE
        • Suspicious use of SetWindowsHookEx
        PID:4700

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Windows\SysWOW64\Cn911.exe
    Filesize

    8KB

    MD5

    34c33d8900d2c3921c3215f182b21e7a

    SHA1

    5bcfc3c1d2f17d9c61edb816eecef9a23a43b7b6

    SHA256

    79016ca1d1a6f3c3e5049d60c67f6c1eec681406a63a3f33b101694f13127584

    SHA512

    de5cd3fff633f3ce85c470ffa9d816add9d0b120000b9acb5b8fa69aabb02df480fc612d0ab6a474b7daf7dc37d52c95ef90dd28a55d71b05d33edaae27ae1dd

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