Resubmissions

11/04/2024, 05:25

240411-f4bm4agc8t 10

11/04/2024, 01:54

240411-cbjw8acd6x 10

Analysis

  • max time kernel
    143s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11/04/2024, 05:25

General

  • Target

    $R9/Stubs/bzip2.exe

  • Size

    34KB

  • MD5

    7ac2315d458a6c78f81f7167b164ef37

  • SHA1

    f501956f346fe7ac49454f5eae54907eeb247f1d

  • SHA256

    a32a41c520aa1d08d8e5cbc18c1994f92d47bede5cb8d3aca761579d242d249d

  • SHA512

    00802299e1161ac3a3849678a0515e2ed4548a9c1397635fb546683a525f2dbaab8b90875d81821bc66b76c6669a309922284e818f510fb0d81d0c317458919b

  • SSDEEP

    768:FqVnDX38+t1ehxQ7unyskUplx3tUeLTjWfgeOVGM4jjfS3XJvai:kjs+t1ehxQuntkULceeM4sXJz

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Program crash 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\$R9\Stubs\bzip2.exe
    "C:\Users\Admin\AppData\Local\Temp\$R9\Stubs\bzip2.exe"
    1⤵
      PID:2916
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2916 -s 824
        2⤵
        • Program crash
        PID:2320
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2916 -ip 2916
      1⤵
        PID:1420
      • 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=3044 --field-trial-handle=3060,i,1774866140584649235,8085848018931772189,262144 --variations-seed-version /prefetch:8
        1⤵
          PID:4948

        Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads