Analysis

  • max time kernel
    142s
  • 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
    24-05-2024 15:02

General

  • Target

    2024-05-24_fdcfa5311cbb01b9b5ad2cf3dd998822_bkransomware.exe

  • Size

    952KB

  • MD5

    fdcfa5311cbb01b9b5ad2cf3dd998822

  • SHA1

    c4200b40f1c1076fdde599a01b91e5d596b094b2

  • SHA256

    652781397f02dd077dcb223e0c470e16e25ca6de361940674c7fd873d614510e

  • SHA512

    e6c34b773797e676cc396b353080ba151b8bb40d21cf3ce7b9aae864858309823ab5825146f54975377db4c430fd7ab7f5f8d7fe92d8ad58aeb8af29ff4273f7

  • SSDEEP

    12288:8X+sJ8yKGga8UTyPA0/Reotp1+vkV/sqrwh+avehaiLX4vAI82e:y+sCx7NTY0/RyqkuT4vAI8Z

Score
3/10

Malware Config

Signatures

  • Program crash 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-05-24_fdcfa5311cbb01b9b5ad2cf3dd998822_bkransomware.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-05-24_fdcfa5311cbb01b9b5ad2cf3dd998822_bkransomware.exe"
    1⤵
      PID:3256
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3256 -s 532
        2⤵
        • Program crash
        PID:4260
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 368 -p 3256 -ip 3256
      1⤵
        PID:3248
      • 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=1032 --field-trial-handle=2328,i,5873823382323802923,13134441441264702821,262144 --variations-seed-version /prefetch:8
        1⤵
          PID:4412

        Network

        MITRE ATT&CK Matrix

        Replay Monitor

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        Downloads