Analysis

  • max time kernel
    151s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23/04/2024, 06:16

General

  • Target

    ffe0ad3d96f29884229cfec300254817ed0d20e6545a2524ce903ccb957a3eb0.exe

  • Size

    1.0MB

  • MD5

    39991eda724097124f9070467b85b5cd

  • SHA1

    6a749fce43ad2642273b9e8853abef43b662cac5

  • SHA256

    ffe0ad3d96f29884229cfec300254817ed0d20e6545a2524ce903ccb957a3eb0

  • SHA512

    5d6433fb5006fc13306072b820247b2b046feb0462d28e03ae2d6dd0c3294e78954f02bc0a5a435c587ce48cde85b88e98cea169a15239767731985d079c6103

  • SSDEEP

    24576:lq8vm3KJNoEmls3LwVAVmxjcoYRHP8TgAMtAqYM:Hm3KJNSls7wVAkVBY988AUA9M

Malware Config

Signatures

  • Detects executables containing possible sandbox analysis VM usernames 17 IoCs
  • UPX dump on OEP (original entry point) 20 IoCs
  • Checks computer location settings 2 TTPs 2 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Enumerates connected drives 3 TTPs 23 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Drops file in System32 directory 12 IoCs
  • Drops file in Program Files directory 19 IoCs
  • Drops file in Windows directory 64 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ffe0ad3d96f29884229cfec300254817ed0d20e6545a2524ce903ccb957a3eb0.exe
    "C:\Users\Admin\AppData\Local\Temp\ffe0ad3d96f29884229cfec300254817ed0d20e6545a2524ce903ccb957a3eb0.exe"
    1⤵
    • Checks computer location settings
    • Adds Run key to start application
    • Enumerates connected drives
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:628
    • C:\Users\Admin\AppData\Local\Temp\ffe0ad3d96f29884229cfec300254817ed0d20e6545a2524ce903ccb957a3eb0.exe
      "C:\Users\Admin\AppData\Local\Temp\ffe0ad3d96f29884229cfec300254817ed0d20e6545a2524ce903ccb957a3eb0.exe"
      2⤵
      • Checks computer location settings
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:1536
      • C:\Users\Admin\AppData\Local\Temp\ffe0ad3d96f29884229cfec300254817ed0d20e6545a2524ce903ccb957a3eb0.exe
        "C:\Users\Admin\AppData\Local\Temp\ffe0ad3d96f29884229cfec300254817ed0d20e6545a2524ce903ccb957a3eb0.exe"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:3664
    • C:\Users\Admin\AppData\Local\Temp\ffe0ad3d96f29884229cfec300254817ed0d20e6545a2524ce903ccb957a3eb0.exe
      "C:\Users\Admin\AppData\Local\Temp\ffe0ad3d96f29884229cfec300254817ed0d20e6545a2524ce903ccb957a3eb0.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:4740
  • 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=4048 --field-trial-handle=2248,i,10247514684337323751,15511974759131734137,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:1736

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\beastiality several models nipples mature .mpeg.exe

      Filesize

      2.0MB

      MD5

      67ee35eed175f08a06476ead6d04b826

      SHA1

      85c30d27e36a70749c2215a8ba1f92a6b7df27d6

      SHA256

      39c76307341b41836f416946533961064201977842769f6d40a67a3ce52c2a63

      SHA512

      a80518670fff33ba3e4abd6a70629f94160e618241a172fd4cdd1812847409149f52f714a3e300ec07e380066c3042e774a09f5c376166f0057de893ecce5160

    • memory/628-214-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/628-210-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/628-12-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/628-176-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/628-235-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/628-232-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/628-59-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/628-84-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/628-226-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/628-198-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/628-222-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/628-202-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/628-206-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/628-159-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/628-0-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/1536-55-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/3664-13-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/4740-11-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB

    • memory/4740-58-0x0000000000400000-0x000000000041C000-memory.dmp

      Filesize

      112KB