Resubmissions

02/03/2024, 23:20

240302-3bewdaac5s 8

02/03/2024, 22:47

240302-2qjx7sab3w 8

Analysis

  • max time kernel
    141s
  • max time network
    160s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02/03/2024, 22:47

General

  • Target

    $PLUGINSDIR/LogEx.dll

  • Size

    44KB

  • MD5

    0f96d9eb959ad4e8fd205e6d58cf01b8

  • SHA1

    7c45512cbdb24216afd23a9e8cdce0cfeaa7660f

  • SHA256

    57ede354532937e38c4ae9da3710ee295705ea9770c402dfb3a5c56a32fd4314

  • SHA512

    9f3afb61d75ac7b7dc84abcbf1b04f759b7055992d46140dc5dcc269aed22268d044ee8030f5ea260bbb912774e5bbb751560c16e54efa99c700b9fc7d48832c

  • SSDEEP

    384:w4NSXFjXCATBAQR4F1Y5u6I3wa4W7KNP66BjLjyXB0JyuDchv8EnohgSil2X:woaF+ATCQye/I3KWmxj00Jyb8Enov

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\$PLUGINSDIR\LogEx.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:764
    • C:\Windows\SysWOW64\rundll32.exe
      rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\LogEx.dll,#1
      2⤵
        PID:4492
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 4492 -s 600
          3⤵
          • Program crash
          PID:3372
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 4492 -ip 4492
      1⤵
        PID:2244
      • 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=3720 --field-trial-handle=2252,i,16504368816373493055,9578615028378602855,262144 --variations-seed-version /prefetch:8
        1⤵
          PID:4960

        Network

              MITRE ATT&CK Matrix

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              Downloads