Analysis

  • max time kernel
    117s
  • max time network
    117s
  • platform
    windows7_x64
  • resource
    win7-20240215-en
  • resource tags

    arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
  • submitted
    09-04-2024 08:48

General

  • Target

    e99b7b84fbddc2d9d5d4076a2c51c1fa_JaffaCakes118.exe

  • Size

    154KB

  • MD5

    e99b7b84fbddc2d9d5d4076a2c51c1fa

  • SHA1

    6e6e2eb95343776d9f6c132c55dc897fb1f312d3

  • SHA256

    fcff000dedb5f2bc6dd6d3294e8c800fe9cb44c0a035c53486b3bf10dac8a531

  • SHA512

    bff259dfbe59a15c8b9401f34224ded8d7ca3e2b59f9b6552eddf66144eeba71ef3f129be2d193810f7a324865f0e39b8a522e0b9efdd2842a6c6e91721181cf

  • SSDEEP

    3072:maxBn4qgNDFLgjIQsTzuwuY18JEF0ltg+MHq1Qs/vGk1:h42sQCuG1altg+8qR9

Score
7/10

Malware Config

Signatures

  • Obfuscated with Agile.Net obfuscator 1 IoCs

    Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.

  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e99b7b84fbddc2d9d5d4076a2c51c1fa_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\e99b7b84fbddc2d9d5d4076a2c51c1fa_JaffaCakes118.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:384
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 384 -s 588
      2⤵
      • Program crash
      PID:1856

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/384-0-0x0000000001230000-0x000000000125C000-memory.dmp

    Filesize

    176KB

  • memory/384-1-0x0000000074BB0000-0x000000007529E000-memory.dmp

    Filesize

    6.9MB

  • memory/384-2-0x00000000009C0000-0x00000000009FE000-memory.dmp

    Filesize

    248KB

  • memory/384-3-0x0000000074BB0000-0x000000007529E000-memory.dmp

    Filesize

    6.9MB