Analysis

  • max time kernel
    143s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07-03-2024 11:09

General

  • Target

    2044-76-0x00000000050A0000-0x00000000050D4000-memory.dll

  • Size

    208KB

  • MD5

    e6d343135863c5d89967e639e5c15fcd

  • SHA1

    508f4686fcb1410bda90a03c46f19405bc340a44

  • SHA256

    60868f4b22531612ddc2884a8bba98e0ee3a0ff85c6162c9041fa4f47c6dd39e

  • SHA512

    c493e517e9c050ac4feb380cbff230b690d254740f616b685530e5f1951e1d60b70a5d19e8baeced7d65f498fb4d25683f1db36ea406b880c1d9f56afe91fabd

  • SSDEEP

    3072:ZnT2RRXuwcN3OQXB8CITr9VV2ILe126JyTuBdjdUkB5Wpj:ZwXupN1x8CgBbRLDTuLj

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\2044-76-0x00000000050A0000-0x00000000050D4000-memory.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2140
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\2044-76-0x00000000050A0000-0x00000000050D4000-memory.dll,#1
      2⤵
        PID:3792
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 3792 -s 632
          3⤵
          • Program crash
          PID:1812
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 3792 -ip 3792
      1⤵
        PID:1388
      • 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=3700 --field-trial-handle=2280,i,4114443225282860369,4764091921472631035,262144 --variations-seed-version /prefetch:8
        1⤵
          PID:1812

        Network

        MITRE ATT&CK Matrix

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        Downloads