Analysis

  • max time kernel
    158s
  • max time network
    164s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    09/03/2024, 23:30

General

  • Target

    bd16b24238dc39c73ec707c903fc1132.exe

  • Size

    1.9MB

  • MD5

    bd16b24238dc39c73ec707c903fc1132

  • SHA1

    1f5d76c9de2653612607ce7bf8981124ea8ed494

  • SHA256

    0a641ddac523ff443a8def5806793fcc88f9036cd6d47cd36da6b44ac871e9d3

  • SHA512

    ea2768b59a0f9e91d755f10a39a87f214ac8449ecc841048d3800c6232fe03107d31c47f3df023b0efc9247c3d82c5fc20c23ba8ccd2bd8dc90cc5caadd0bcbb

  • SSDEEP

    49152:Qoa1taC070djjaLPSVcKsuPz7nL+pB2Os05:Qoa1taC0wjqt8zbK2NO

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\bd16b24238dc39c73ec707c903fc1132.exe
    "C:\Users\Admin\AppData\Local\Temp\bd16b24238dc39c73ec707c903fc1132.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4020
    • C:\Users\Admin\AppData\Local\Temp\77DB.tmp
      "C:\Users\Admin\AppData\Local\Temp\77DB.tmp" --splashC:\Users\Admin\AppData\Local\Temp\bd16b24238dc39c73ec707c903fc1132.exe F6A64955F62ABC090CC84B7E6AE120EB514AA488CF23B3A7E89C8B7B14D83CEB503177608E4EED02A496C13961AD321F742D2FDEC4A503CCB14D5FA06486ED81
      2⤵
      • Deletes itself
      • Executes dropped EXE
      PID:928
  • 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=3692 --field-trial-handle=3192,i,2785050981002401924,4037047756083432660,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:4596

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\77DB.tmp

      Filesize

      1.9MB

      MD5

      05a4e0ab9c1b219a4a28e49cdca07776

      SHA1

      99ec8f2abdeb8aab5800f6c09f43d33ce86a5a30

      SHA256

      9ca441131e4881c85a4aca77b561366978a80b05c4af9df7629a859ca82f4489

      SHA512

      a04998e8b333b4c5b248c7bbf2164504860379edea243a7f97d4fbac20b34087f58bcf8164d94523b7c49df077cf831423841fea19cbd09e7d77fb4b7bf97df7

    • memory/928-5-0x0000000000400000-0x00000000005E6000-memory.dmp

      Filesize

      1.9MB

    • memory/4020-0-0x0000000000400000-0x00000000005E6000-memory.dmp

      Filesize

      1.9MB