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Overview

overview

8

Static

static

3

b4d832e2e0...1f.exe

windows7-x64

8

b4d832e2e0...1f.exe

windows10-2004-x64

8

Analysis

  • max time kernel
    149s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    08/10/2023, 19:34

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General

  • Target

    b4d832e2e0f43f0a48f86cd3044f920ddc7716d1b925ed57a9fdd41e233ae41f.exe

  • Size

    3.4MB

  • MD5

    153b9d2bdb881b9aaddf3ca53a12e9c1

  • SHA1

    225a5cfa4182834d3a3b599c9fca71312a958dc2

  • SHA256

    b4d832e2e0f43f0a48f86cd3044f920ddc7716d1b925ed57a9fdd41e233ae41f

  • SHA512

    323f07c253474ed182fb23d20519bca0e5c0ca12ae83808973aed705b77807d14a9fa66e2cf78b3b6b58d9c9bf87e6fe45dad4fcb3dce1585d336acdaa56eb00

  • SSDEEP

    49152:H7TvfU+8X9GrNOsva5RbKhF3ANkTTlTq4ZwP71za3CryddYhyLDQ:c+8X9G3vP3AMtbZwByC+nYE4

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 22 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\b4d832e2e0f43f0a48f86cd3044f920ddc7716d1b925ed57a9fdd41e233ae41f.exe
    "C:\Users\Admin\AppData\Local\Temp\b4d832e2e0f43f0a48f86cd3044f920ddc7716d1b925ed57a9fdd41e233ae41f.exe"
    1⤵
      PID:2088
    • 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:2360

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • memory/2360-0-0x00000000040A0000-0x00000000040A1000-memory.dmp

      Filesize

      4KB

      Download

    • memory/2360-1-0x00000000040A0000-0x00000000040A1000-memory.dmp

      Filesize

      4KB

      Download

    • memory/2360-5-0x0000000002620000-0x0000000002630000-memory.dmp

      Filesize

      64KB

      Download