Analysis

  • max time kernel
    150s
  • max time network
    158s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15-03-2024 23:58

General

  • Target

    cc9546d55cf2e8381906d81570aafaa9.dll

  • Size

    30KB

  • MD5

    cc9546d55cf2e8381906d81570aafaa9

  • SHA1

    d88cfbecbef7f7043afde5ee6e42169eb8871bd4

  • SHA256

    93a223f67ba729705d01ac05eb994be3e7fbe061e6e40909996964be1d0cb944

  • SHA512

    660e66e0c9daef96a65b088b5afc118fe4ee8dadd9a5b669f7fbe59c4899105b1a47bd95fd72159b4edc4b590a3ad3bd294d94399b4aa5b9eed39f3e9422522a

  • SSDEEP

    384:JG257CHrq/6vgvJYuBhrNz3q0F15WuQicqDTzpDKaJcULHbqqOsRumSfhVsXmze9:J4u/TvJYuLNHIkNLb5LepVymzel07eU

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\cc9546d55cf2e8381906d81570aafaa9.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2532
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\cc9546d55cf2e8381906d81570aafaa9.dll,#1
      2⤵
        PID:5020
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 5020 -s 548
          3⤵
          • Program crash
          PID:3748
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 5020 -ip 5020
      1⤵
        PID:3548
      • 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 --no-appcompat-clear --mojo-platform-channel-handle=1420 --field-trial-handle=2700,i,14629483171127516024,12350888228055326066,262144 --variations-seed-version /prefetch:8
        1⤵
          PID:852

        Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads