Overview

overview

7

Static

static

3

jaffacakes...24.exe

windows10-2004-x64

7

jaffacakes...24.exe

windows11-ltsc_2024-x64

7

Analysis

  • max time kernel
    150s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    30/09/2026, 10:36

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General

  • Target
    jaffacakes118_63359b79f84db25e3b1023e65a460fae93dd8471ddf3e7a4735b11d77a5e0824.exe
  • Size 43KB
  • Sample260930-mnmtrazgjc
  • SHA256 63359b79f84db25e3b1023e65a460fae93dd8471ddf3e7a4735b11d77a5e0824
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
defense_evasiondiscovery

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 1 IoCs
  • Indicator Removal: File Deletion 1 TTPs

    Adversaries may delete files left behind by the actions of their intrusion activity.

    defense_evasion
  • Drops file in System32 directory 2 IoCs
  • 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 behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\jaffacakes118_63359b79f84db25e3b1023e65a460fae93dd8471ddf3e7a4735b11d77a5e0824.exe
    "C:\Users\Admin\AppData\Local\Temp\jaffacakes118_63359b79f84db25e3b1023e65a460fae93dd8471ddf3e7a4735b11d77a5e0824.exe"
    1⤵
    • Checks computer location settings
    • Drops file in System32 directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: RenamesItself
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4660
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\system32\cmd.exe" /c del C:\Users\Admin\AppData\Local\Temp\JAFFAC~1.EXE > nul
      2⤵
      • System Location Discovery: System Language Discovery
      PID:4164
  • C:\Windows\SysWOW64\yqiwqa.exe
    C:\Windows\SysWOW64\yqiwqa.exe
    1⤵
    • Executes dropped EXE
    • Reads the TCP/IP host and domain name from the registry
    • System Location Discovery: System Language Discovery
    PID:2136

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        memory/4660-5-0x0000000000400000-0x000000000040D000-memory.dmp
        Download