Analysis

  • max time kernel
    150s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260130-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    26/04/2026, 04:30

General

  • Target
    Microsoft.exe
  • Size 180.1MB
  • Sample260426-e5bh2sfw7p
  • SHA256 6343da9b2ced5c828d52aace4a8de1cb93dc338ddbd3c1185f0feaa69cfc85af
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
1/10

Malware Config

Signatures

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 64 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Microsoft.exe
    "C:\Users\Admin\AppData\Local\Temp\Microsoft.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4744
    • C:\Users\Admin\AppData\Local\Temp\Microsoft.exe
      C:\Users\Admin\AppData\Local\Temp\Microsoft.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:4492
      • C:\Users\Admin\AppData\Local\Temp\Microsoft.exe
        "C:\Users\Admin\AppData\Local\Temp\Microsoft.exe" --type=gpu-process --user-data-dir="C:\Users\Admin\AppData\Roaming\Microsoft" --gpu-preferences=UAAAAAAAAADgAAAEAAAAAAAAAAAAAAAAAABgAAEAAAAAAAAAAAAAAAAAAAACAAAAAAAAAAAAAAAAAAAAAAAAABAAAAAAAAAAEAAAAAAAAAAIAAAAAAAAAAgAAAAAAAAA --field-trial-handle=1964,i,15681104893780572377,13799425243871614435,262144 --disable-features=SpareRendererForSitePerProcess,WinDelaySpellcheckServiceInit,WinRetrieveSuggestionsOnlyOnDemand --variations-seed-version --mojo-platform-channel-handle=1948 /prefetch:2
        3⤵
          PID:3808
        • C:\Users\Admin\AppData\Local\Temp\Microsoft.exe
          "C:\Users\Admin\AppData\Local\Temp\Microsoft.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --user-data-dir="C:\Users\Admin\AppData\Roaming\Microsoft" --field-trial-handle=2172,i,15681104893780572377,13799425243871614435,262144 --disable-features=SpareRendererForSitePerProcess,WinDelaySpellcheckServiceInit,WinRetrieveSuggestionsOnlyOnDemand --variations-seed-version --mojo-platform-channel-handle=2168 /prefetch:3
          3⤵
            PID:4728
          • C:\Users\Admin\AppData\Local\Temp\Microsoft.exe
            "C:\Users\Admin\AppData\Local\Temp\Microsoft.exe" --type=gpu-process --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=5140 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --user-data-dir="C:\Users\Admin\AppData\Roaming\Microsoft" --gpu-preferences=UAAAAAAAAADoAAAEAAAAAAAAAAAAAAAAAABgAAEAAAAAAAAAAAAAAAAAAABCAAAAAAAAAAAAAAAAAAAAAAAAABAAAAAAAAAAEAAAAAAAAAAIAAAAAAAAAAgAAAAAAAAA --field-trial-handle=2624,i,15681104893780572377,13799425243871614435,262144 --disable-features=SpareRendererForSitePerProcess,WinDelaySpellcheckServiceInit,WinRetrieveSuggestionsOnlyOnDemand --variations-seed-version --mojo-platform-channel-handle=1064 /prefetch:8
            3⤵
            • Suspicious behavior: EnumeratesProcesses
            PID:4480

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

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            Downloads

            memory/3808-9-0x0000021A46E90000-0x0000021A46F3D000-memory.dmp

            memory/4480-54-0x000001FB91FE0000-0x000001FB91FE1000-memory.dmp

            memory/4480-51-0x000001FB91FE0000-0x000001FB91FE1000-memory.dmp

            memory/4480-55-0x000001FB8EC00000-0x000001FB8ECAD000-memory.dmp

            memory/4480-43-0x000001FB91FE0000-0x000001FB91FE1000-memory.dmp

            memory/4480-44-0x000001FB91FE0000-0x000001FB91FE1000-memory.dmp

            memory/4480-42-0x000001FB91FE0000-0x000001FB91FE1000-memory.dmp

            memory/4480-48-0x000001FB91FE0000-0x000001FB91FE1000-memory.dmp

            memory/4480-49-0x000001FB91FE0000-0x000001FB91FE1000-memory.dmp

            memory/4480-50-0x000001FB91FE0000-0x000001FB91FE1000-memory.dmp

            memory/4480-53-0x000001FB91FE0000-0x000001FB91FE1000-memory.dmp

            memory/4480-52-0x000001FB91FE0000-0x000001FB91FE1000-memory.dmp

            memory/4492-6-0x000001F357DC0000-0x000001F357E6D000-memory.dmp

            memory/4728-10-0x0000018A36240000-0x0000018A362ED000-memory.dmp

            memory/4744-1-0x000002A7755A0000-0x000002A77564D000-memory.dmp