Analysis

  • max time kernel
    148s
  • max time network
    140s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    23/08/2026, 14:06

General

  • Target
    946a2c769a622574f7115c4b6f5b5c0bc088519ca64689ce8ce568911128345b.dll
  • Size 98KB
  • Sample260823-req72agr7v
  • SHA256 946a2c769a622574f7115c4b6f5b5c0bc088519ca64689ce8ce568911128345b
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

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

  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\946a2c769a622574f7115c4b6f5b5c0bc088519ca64689ce8ce568911128345b.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:5936
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\946a2c769a622574f7115c4b6f5b5c0bc088519ca64689ce8ce568911128345b.dll,#1
      2⤵
      • System Location Discovery: System Language Discovery
      PID:3492
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3492 -s 504
        3⤵
        • Program crash
        PID:4152
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 3492 -ip 3492
    1⤵
      PID:5428

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

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          Downloads

          ijl15_proxy.log

          • Path C:\Users\Admin\AppData\Local\Temp\ijl15_proxy.log
          • Size 859B
          • SHA256 f0de45ae6ac50ede0d88a994fef9069246cdb4f96075d6f5c99b1bfede811034
          • MD5 SHA1 SHA512 TLSH