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Analysis

  • max time kernel
    150s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20230712-en
  • resource tags

    arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
  • submitted
    17/07/2023, 16:44

General

  • Target

    984361c0d5cc5d_JC.exe

  • Size

    3.4MB

  • MD5

    984361c0d5cc5d3d3894fbf52c85aff1

  • SHA1

    d9a5c83ef159e4393c5448aceb87d13454549567

  • SHA256

    6469ebfcdf3fdf69e16a31bd9809276daf7c0d19352418f81996fa0b51c165a7

  • SHA512

    24249baf9f084d7d336cc89a545fc8e9108024384ebc521a42dc9aace88ed42f948be23f83064f37190263be08ba0e2c385aa0005311ccf2f89ef1d7a310689f

  • SSDEEP

    49152:G9yiCJ5rFwnANZGEXep+9TxFegOSDAmosh3ANkTTlriYOgRbBEK:1J5rFwnApezgOS9V3AM5iArj

Score
8/10

Malware Config

Signatures

  • Modifies Installed Components in the registry 2 TTPs 1 IoCs
  • Modifies registry class 5 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 12 IoCs
  • Suspicious use of FindShellTrayWindow 30 IoCs
  • Suspicious use of SendNotifyMessage 23 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

Processes

  • C:\Users\Admin\AppData\Local\Temp\984361c0d5cc5d_JC.exe
    "C:\Users\Admin\AppData\Local\Temp\984361c0d5cc5d_JC.exe"
    1⤵
      PID:2240
    • C:\Windows\explorer.exe
      explorer.exe
      1⤵
      • Modifies Installed Components in the registry
      • Modifies registry class
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      PID:2740

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

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    Downloads

    • memory/2740-53-0x0000000003F20000-0x0000000003F21000-memory.dmp

      Filesize

      4KB

    • memory/2740-54-0x0000000003F20000-0x0000000003F21000-memory.dmp

      Filesize

      4KB

    • memory/2740-58-0x0000000002700000-0x0000000002710000-memory.dmp

      Filesize

      64KB