Overview

overview

7

Static

static

3

jaffacakes...a4.exe

windows10-2004-x64

7

jaffacakes...a4.exe

windows11-ltsc_2024-x64

7

Analysis

  • max time kernel
    148s
  • max time network
    128s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    02/10/2026, 08:09

Sharing

Copy URL Twitter E-mail
Report Analysis Logs

General

  • Target
    jaffacakes118_045d4bed87dbae5dee61c38266f68b06da925c208010c55ae3fcd85545ebc6a4.exe
  • Size 1.5MB
  • Sample261002-j2mt5a1waz
  • SHA256 045d4bed87dbae5dee61c38266f68b06da925c208010c55ae3fcd85545ebc6a4
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
discoverypersistence

Malware Config

Signatures

  • Executes dropped EXE 2 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
    persistence
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

    discovery
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs

    The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

    discovery
  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

    discovery
  • Suspicious use of SetWindowsHookEx 5 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\jaffacakes118_045d4bed87dbae5dee61c38266f68b06da925c208010c55ae3fcd85545ebc6a4.exe
    "C:\Users\Admin\AppData\Local\Temp\jaffacakes118_045d4bed87dbae5dee61c38266f68b06da925c208010c55ae3fcd85545ebc6a4.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:5588
    • C:\Users\Admin\AppData\Local\iesvcmon\iesvcmon.exe
      "C:\Users\Admin\AppData\Local\iesvcmon\iesvcmon.exe"
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Reads the TCP/IP host and domain name from the registry
      • System Location Discovery: System Language Discovery
      • Suspicious use of SetWindowsHookEx
      PID:2148
  • C:\Users\Admin\AppData\Local\iesvcmon\iesvcmon.exe
    "C:\Users\Admin\AppData\Local\iesvcmon\iesvcmon.exe"
    1⤵
    • Executes dropped EXE
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    PID:4532

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        iesvcmon.exe
        • Path C:\Users\Admin\AppData\Local\iesvcmon\iesvcmon.exe
        • Size 1.4MB
        • SHA256 26f5ae5dc2c99e80a77bf9573510882a7bc37f95f5e29ea607baa41fba6191f5
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download