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Analysis

  • max time kernel
    141s
  • max time network
    128s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29/08/2024, 17:39

General

  • Target

    5e246b8b1258e122f0f45505daf80a6ba2fcdedeac391b32b5ab4443a2aaa0c0.exe

  • Size

    534KB

  • MD5

    1187e89ae5feb1935bcd80bf7b992e9f

  • SHA1

    1d4ad6e61901338612f3094449734334560205be

  • SHA256

    5e246b8b1258e122f0f45505daf80a6ba2fcdedeac391b32b5ab4443a2aaa0c0

  • SHA512

    1ca915fdc9e23609b40e8abe8b7075459917b823d84ae0267fd7902b6d868d1f06eac3b2049d89da08c37dab7fc2754e3fee021095b485adf88cf1758266a607

  • SSDEEP

    12288:a2A8jVRqwIebkawpZpKCx5L7xNk+9dsMZi7v5c8:ar8J5bkaav5RLddZir5c8

Malware Config

Signatures

  • Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs

    Bootkits write to the MBR to gain persistence at a level below the operating system.

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

Processes

  • C:\Users\Admin\AppData\Local\Temp\5e246b8b1258e122f0f45505daf80a6ba2fcdedeac391b32b5ab4443a2aaa0c0.exe
    "C:\Users\Admin\AppData\Local\Temp\5e246b8b1258e122f0f45505daf80a6ba2fcdedeac391b32b5ab4443a2aaa0c0.exe"
    1⤵
    • Writes to the Master Boot Record (MBR)
    • System Location Discovery: System Language Discovery
    PID:2368
  • 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 --field-trial-handle=4340,i,8293235976513689021,7261015831736501466,262144 --variations-seed-version --mojo-platform-channel-handle=1904 /prefetch:8
    1⤵
      PID:4316

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2368-1-0x00000000005A0000-0x00000000006A0000-memory.dmp

      Filesize

      1024KB

    • memory/2368-2-0x0000000000720000-0x000000000078B000-memory.dmp

      Filesize

      428KB

    • memory/2368-3-0x0000000000400000-0x000000000046F000-memory.dmp

      Filesize

      444KB

    • memory/2368-4-0x0000000000400000-0x000000000048B000-memory.dmp

      Filesize

      556KB

    • memory/2368-5-0x0000000000400000-0x000000000048B000-memory.dmp

      Filesize

      556KB

    • memory/2368-6-0x00000000005A0000-0x00000000006A0000-memory.dmp

      Filesize

      1024KB

    • memory/2368-7-0x0000000000720000-0x000000000078B000-memory.dmp

      Filesize

      428KB

    • memory/2368-8-0x0000000000400000-0x000000000046F000-memory.dmp

      Filesize

      444KB