Resubmissions

05/07/2024, 16:45

240705-t9gyys1hrn10

05/07/2024, 16:32

240705-t2a6fa1gnn10

Analysis

  • max time kernel
    592s
  • max time network
    599s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240704-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05/07/2024, 16:32

General

  • Target
    libGLESv2.dll
  • Size 4.4MB
  • Sample240705-t2a6fa1gnn
  • SHA256 af4f66e79e0cc1e4254f023cfb7f0140561c7d4e38d9bcf6184e8e69b32540db
  • MD5 SHA1 SHA512 SSDEEP
Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\libGLESv2.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4440
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\libGLESv2.dll,#1
      2⤵
        PID:4684
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4684 -s 700
          3⤵
          • Program crash
          PID:3436
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 4684 -ip 4684
      1⤵
        PID:2112
      • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
        "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=2908,i,7362247189940554640,1583793531684159627,262144 --variations-seed-version --mojo-platform-channel-handle=3908 /prefetch:8
        1⤵
          PID:344
        • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
          "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=3684,i,7362247189940554640,1583793531684159627,262144 --variations-seed-version --mojo-platform-channel-handle=4072 /prefetch:8
          1⤵
            PID:2556

          Network

                MITRE ATT&CK Matrix

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