Resubmissions

02/03/2024, 22:38

240302-2kwptaae37 10

02/03/2024, 22:34

240302-2g86qsad96 10

Analysis

  • max time kernel
    113s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02/03/2024, 22:34

General

  • Target

    Fake AV/HappyAntivirus.exe

  • Size

    1.9MB

  • MD5

    cb02c0438f3f4ddabce36f8a26b0b961

  • SHA1

    48c4fcb17e93b74030415996c0ec5c57b830ea53

  • SHA256

    64677f7767d6e791341b2eac7b43df90d39d9bdf26d21358578d2d38037e2c32

  • SHA512

    373f91981832cd9a1ff0b8744b43c7574b72971b5b6b19ea1f4665b6c878f7a1c7834ac08b92e0eca299eb4b590bf10f48a0485350a77a5f85fc3d2dd6913db3

  • SSDEEP

    49152:p/VoMTzwF77l0VqmuTefhLTtk31XyXb9:ptoMTzwVmq3ettk31ob9

Score
1/10

Malware Config

Signatures

  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SendNotifyMessage 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Fake AV\HappyAntivirus.exe
    "C:\Users\Admin\AppData\Local\Temp\Fake AV\HappyAntivirus.exe"
    1⤵
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    PID:492
  • 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=3880 --field-trial-handle=2228,i,521073434451423547,2311651514500527526,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:2404
    • C:\Windows\system32\AUDIODG.EXE
      C:\Windows\system32\AUDIODG.EXE 0x4f8 0x2ec
      1⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:1236

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • memory/492-1-0x0000000000BA0000-0x0000000000D92000-memory.dmp

            Filesize

            1.9MB

          • memory/492-0-0x00000000753A0000-0x0000000075B50000-memory.dmp

            Filesize

            7.7MB

          • memory/492-2-0x0000000005780000-0x000000000581C000-memory.dmp

            Filesize

            624KB

          • memory/492-3-0x0000000005DD0000-0x0000000006374000-memory.dmp

            Filesize

            5.6MB

          • memory/492-4-0x00000000058C0000-0x0000000005952000-memory.dmp

            Filesize

            584KB

          • memory/492-5-0x0000000005760000-0x0000000005770000-memory.dmp

            Filesize

            64KB

          • memory/492-6-0x0000000005830000-0x000000000583A000-memory.dmp

            Filesize

            40KB

          • memory/492-7-0x0000000005A80000-0x0000000005AD6000-memory.dmp

            Filesize

            344KB

          • memory/492-8-0x0000000005760000-0x0000000005770000-memory.dmp

            Filesize

            64KB

          • memory/492-9-0x00000000753A0000-0x0000000075B50000-memory.dmp

            Filesize

            7.7MB

          • memory/492-10-0x0000000005760000-0x0000000005770000-memory.dmp

            Filesize

            64KB

          • memory/492-11-0x0000000005760000-0x0000000005770000-memory.dmp

            Filesize

            64KB