Analysis

  • max time kernel
    163s
  • max time network
    176s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01-07-2024 10:35

General

  • Target

    2024-07-01_71bc18c511a89c5ea61af1c0ac9c4357_wannacry.exe

  • Size

    5.0MB

  • MD5

    71bc18c511a89c5ea61af1c0ac9c4357

  • SHA1

    67058e5304d37422a48fd409b35e195b3eac379b

  • SHA256

    a6b3ad3e3d52a6ae63ad863bb18165521b956ef47a3ec4505e678633e782761c

  • SHA512

    60d92a3a3a085b15af143907d5160657313df996983e7b301a9e47c79f000df8333cc9d9fb9aeff56340688780ea1d291f1a1a27b1d1343a0976953dfc7b0dd4

  • SSDEEP

    49152:2ntQNMSPbcBVQej/1INRx+TSqTdX1HkQo6SAMn9ArNx5Fo2Fih1r5y:y2NPoBhz1aRxcSUDk36SA

Malware Config

Signatures

  • Wannacry

    WannaCry is a ransomware cryptoworm.

  • Executes dropped EXE 1 IoCs
  • Drops file in Windows directory 1 IoCs
  • Modifies data under HKEY_USERS 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-07-01_71bc18c511a89c5ea61af1c0ac9c4357_wannacry.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-07-01_71bc18c511a89c5ea61af1c0ac9c4357_wannacry.exe"
    1⤵
    • Drops file in Windows directory
    PID:984
    • C:\WINDOWS\tasksche.exe
      C:\WINDOWS\tasksche.exe /i
      2⤵
      • Executes dropped EXE
      PID:1564
  • 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=4024 --field-trial-handle=2292,i,2103142837140538807,15881446839139365070,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:3176
    • C:\Users\Admin\AppData\Local\Temp\2024-07-01_71bc18c511a89c5ea61af1c0ac9c4357_wannacry.exe
      C:\Users\Admin\AppData\Local\Temp\2024-07-01_71bc18c511a89c5ea61af1c0ac9c4357_wannacry.exe -m security
      1⤵
      • Modifies data under HKEY_USERS
      PID:2680

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Windows\tasksche.exe

      Filesize

      3.4MB

      MD5

      aa3fe425600242348d960c1efed8c062

      SHA1

      1f4ccdfed84a35c71d025a6b7d3fb058b5424697

      SHA256

      e6d711bfe035f1806900d613de4f6bc6f19aa6bd8e43c173d1763bb94fc0bb4a

      SHA512

      e78046c036e171712ed79c1cc72a5359f458279b5925df7d8409c972f9dc5c62e34d6df20c0daafa12685dc66491ffca5f800d2b24f8ba2843c913b9be9a1292