Overview

overview

8

Static

static

3

8b55e6b529...f3.exe

windows7-x64

8

8b55e6b529...f3.exe

windows10-2004-x64

8

Analysis

  • max time kernel
    149s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20231023-en
  • resource tags

    arch:x64arch:x86image:win7-20231023-enlocale:en-usos:windows7-x64system
  • submitted
    02-11-2023 09:45

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General

  • Target

    8b55e6b529d095d73a46baebf132111f2c86acdd2d43ff90409df8c9f9934af3.exe

  • Size

    3.5MB

  • MD5

    9ff71a9f8c81b6d464d861fdf29754c9

  • SHA1

    ac4b47063dbb5ca69a186ac89b63750d4ef16ab8

  • SHA256

    8b55e6b529d095d73a46baebf132111f2c86acdd2d43ff90409df8c9f9934af3

  • SHA512

    5c54e61d95e9082ac40b67a8486c4841c3fddae4ba8469a5c796c3f17293e4479802078e31105518c5863ec017344cc6cb0c728aeb587dc4d3bd3371f6af3954

  • SSDEEP

    49152:D7TvfU+8X9GrNOsva5RbKhF3ANkTTlrG03u1gpD/W6yO+H:Q+8X9G3vP3AMB+1q/WL5

Score
8/10
persistence

Malware Config

Signatures

  • Modifies Installed Components in the registry 2 TTPs 1 IoCs
    persistence
  • Modifies registry class 5 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 12 IoCs
  • Suspicious use of FindShellTrayWindow 29 IoCs
  • Suspicious use of SendNotifyMessage 18 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.

    persistence

Processes

  • C:\Users\Admin\AppData\Local\Temp\8b55e6b529d095d73a46baebf132111f2c86acdd2d43ff90409df8c9f9934af3.exe
    "C:\Users\Admin\AppData\Local\Temp\8b55e6b529d095d73a46baebf132111f2c86acdd2d43ff90409df8c9f9934af3.exe"
    1⤵
      PID:2136
    • 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:2192

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • memory/2192-0-0x00000000042D0000-0x00000000042D1000-memory.dmp

      Filesize

      4KB

      Download

    • memory/2192-1-0x00000000042D0000-0x00000000042D1000-memory.dmp

      Filesize

      4KB

      Download