Analysis

  • max time kernel
    150s
  • max time network
    148s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    22/08/2026, 12:39

General

  • Target
    80fcfcd4079466aa318b408f6b89583bbcee275dfe7fe2319cdc04186071f162.exe
  • Size 1.9MB
  • Sample260822-pvr36avakb
  • SHA256 80fcfcd4079466aa318b408f6b89583bbcee275dfe7fe2319cdc04186071f162
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
6/10

Malware Config

Signatures

  • Indicator Removal: File Deletion 1 TTPs

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

  • Drops file in Windows directory 2 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\80fcfcd4079466aa318b408f6b89583bbcee275dfe7fe2319cdc04186071f162.exe
    "C:\Users\Admin\AppData\Local\Temp\80fcfcd4079466aa318b408f6b89583bbcee275dfe7fe2319cdc04186071f162.exe"
    1⤵
    • Drops file in Windows directory
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3860
    • C:\Windows\System32\UPPrinterInstaller.exe
      "C:\Windows\System32\UPPrinterInstaller.exe"
      2⤵
      • Drops file in Windows directory
      • Suspicious use of AdjustPrivilegeToken
      PID:4624
    • C:\Windows\system32\cmd.exe
      "C:\Windows\system32\cmd.exe" /c del C:\Users\Admin\AppData\Local\Temp\80FCFC~1.EXE >> NUL
      2⤵
        PID:3260

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/3860-0-0x00007FF6702E0000-0x00007FF6704CA000-memory.dmp

          memory/4624-1-0x000001DEDEBE0000-0x000001DEDED96000-memory.dmp

          memory/4624-3-0x000001DEDF0D0000-0x000001DEDF0F0000-memory.dmp

          memory/4624-5-0x000001DEDF0D0000-0x000001DEDF0F0000-memory.dmp

          memory/4624-9-0x0000000180000000-0x00000001801A2000-memory.dmp

          memory/4624-19-0x000001DEDF0D0000-0x000001DEDF0F0000-memory.dmp

          memory/4624-18-0x0000000180000000-0x00000001801A2000-memory.dmp

          memory/4624-20-0x0000000180000000-0x00000001801A2000-memory.dmp

          memory/4624-21-0x0000000180000000-0x00000001801A2000-memory.dmp

          memory/4624-17-0x0000000180000000-0x00000001801A2000-memory.dmp

          memory/4624-26-0x0000000180000000-0x00000001801A2000-memory.dmp