Analysis

  • max time kernel
    142s
  • max time network
    122s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24/04/2024, 02:29

General

  • Target

    31ad12272ed39dd2850f48bf8bb346daefc9aa042cdc583024ed0eb6249c7da7.exe

  • Size

    2.3MB

  • MD5

    32d057fe297eb574e8e318b167f0a390

  • SHA1

    7be94b729e6cd8d161d0ab22b12e909af2213e20

  • SHA256

    31ad12272ed39dd2850f48bf8bb346daefc9aa042cdc583024ed0eb6249c7da7

  • SHA512

    d51dce1d5d6fa751524a84061a7976c44ba6e2c3b28b6d954968cc9417cc55f33c5a631370fd565a9e6f6308163873ac6e8122de1b315f93c37948dd090af591

  • SSDEEP

    49152:ng69SebPPiKgYyNQ7k5wft6KsDHkA41W7Tj40kfo7jlfa:ng69Sebi7igDEA4g7Tj3kg7jV

Score
9/10

Malware Config

Signatures

  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
  • Checks BIOS information in registry 2 TTPs 2 IoCs

    BIOS information is often read in order to detect sandboxing environments.

  • Identifies Wine through registry keys 2 TTPs 1 IoCs

    Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\31ad12272ed39dd2850f48bf8bb346daefc9aa042cdc583024ed0eb6249c7da7.exe
    "C:\Users\Admin\AppData\Local\Temp\31ad12272ed39dd2850f48bf8bb346daefc9aa042cdc583024ed0eb6249c7da7.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Identifies Wine through registry keys
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious behavior: EnumeratesProcesses
    PID:3968
  • 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=776 --field-trial-handle=2244,i,11878111470816612087,2265290141962607370,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:3792

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/3968-0-0x0000000000F30000-0x000000000151F000-memory.dmp

      Filesize

      5.9MB

    • memory/3968-1-0x0000000077424000-0x0000000077426000-memory.dmp

      Filesize

      8KB

    • memory/3968-3-0x0000000004D90000-0x0000000004D91000-memory.dmp

      Filesize

      4KB

    • memory/3968-2-0x0000000004DB0000-0x0000000004DB1000-memory.dmp

      Filesize

      4KB

    • memory/3968-4-0x0000000004DE0000-0x0000000004DE1000-memory.dmp

      Filesize

      4KB

    • memory/3968-5-0x0000000004D80000-0x0000000004D81000-memory.dmp

      Filesize

      4KB

    • memory/3968-7-0x0000000004DD0000-0x0000000004DD1000-memory.dmp

      Filesize

      4KB

    • memory/3968-6-0x0000000004D70000-0x0000000004D71000-memory.dmp

      Filesize

      4KB

    • memory/3968-8-0x0000000004DF0000-0x0000000004DF1000-memory.dmp

      Filesize

      4KB

    • memory/3968-9-0x0000000004DC0000-0x0000000004DC1000-memory.dmp

      Filesize

      4KB

    • memory/3968-10-0x0000000004E00000-0x0000000004E01000-memory.dmp

      Filesize

      4KB

    • memory/3968-11-0x0000000004DA0000-0x0000000004DA1000-memory.dmp

      Filesize

      4KB

    • memory/3968-12-0x0000000004D60000-0x0000000004D61000-memory.dmp

      Filesize

      4KB

    • memory/3968-13-0x0000000004E20000-0x0000000004E22000-memory.dmp

      Filesize

      8KB

    • memory/3968-14-0x0000000000F30000-0x000000000151F000-memory.dmp

      Filesize

      5.9MB

    • memory/3968-15-0x0000000000F30000-0x000000000151F000-memory.dmp

      Filesize

      5.9MB

    • memory/3968-16-0x0000000000F30000-0x000000000151F000-memory.dmp

      Filesize

      5.9MB

    • memory/3968-17-0x0000000000F30000-0x000000000151F000-memory.dmp

      Filesize

      5.9MB

    • memory/3968-18-0x0000000000F30000-0x000000000151F000-memory.dmp

      Filesize

      5.9MB

    • memory/3968-19-0x0000000000F30000-0x000000000151F000-memory.dmp

      Filesize

      5.9MB

    • memory/3968-20-0x0000000000F30000-0x000000000151F000-memory.dmp

      Filesize

      5.9MB

    • memory/3968-21-0x0000000000F30000-0x000000000151F000-memory.dmp

      Filesize

      5.9MB

    • memory/3968-22-0x0000000000F30000-0x000000000151F000-memory.dmp

      Filesize

      5.9MB

    • memory/3968-23-0x0000000000F30000-0x000000000151F000-memory.dmp

      Filesize

      5.9MB

    • memory/3968-24-0x0000000000F30000-0x000000000151F000-memory.dmp

      Filesize

      5.9MB

    • memory/3968-25-0x0000000000F30000-0x000000000151F000-memory.dmp

      Filesize

      5.9MB

    • memory/3968-26-0x0000000000F30000-0x000000000151F000-memory.dmp

      Filesize

      5.9MB

    • memory/3968-27-0x0000000000F30000-0x000000000151F000-memory.dmp

      Filesize

      5.9MB

    • memory/3968-28-0x0000000000F30000-0x000000000151F000-memory.dmp

      Filesize

      5.9MB