Overview

overview

8

Static

static

3

520e5faf4d...bb.exe

windows7-x64

8

520e5faf4d...bb.exe

windows10-2004-x64

8

Analysis

  • max time kernel
    149s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    23-09-2023 14:20

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General

  • Target

    520e5faf4d8fd41e7b5cf82581b4600468f90b7fe1960fb3ee5d9b92707f24bb.exe

  • Size

    3.2MB

  • MD5

    401beba06a5442c4744b371604da7ef4

  • SHA1

    5abd8463db8a08e7db5da5ee79f87f155bc05f61

  • SHA256

    520e5faf4d8fd41e7b5cf82581b4600468f90b7fe1960fb3ee5d9b92707f24bb

  • SHA512

    1d61450e3bdc07779ec6364d8967671890cd2c6169a0f1f5733f3782f98afc826620d47a4c2b2e1c719b88ae53f7032c13578ccd2926e05899342ee008852914

  • SSDEEP

    49152:H7TvfU+8X9GrNOsva5RbKhF3ANkTTlQIXhDgNjkpxHRegkL1:c+8X9G3vP3AMS83pcL

Score
8/10
persistence

Malware Config

Signatures

  • Modifies Installed Components in the registry 2 TTPs 1 IoCs
    persistence
  • Drops file in Windows directory 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 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\520e5faf4d8fd41e7b5cf82581b4600468f90b7fe1960fb3ee5d9b92707f24bb.exe
    "C:\Users\Admin\AppData\Local\Temp\520e5faf4d8fd41e7b5cf82581b4600468f90b7fe1960fb3ee5d9b92707f24bb.exe"
    1⤵
      PID:1744
    • C:\Windows\explorer.exe
      explorer.exe
      1⤵
      • Modifies Installed Components in the registry
      • Drops file in Windows directory
      • Modifies registry class
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      PID:2024

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • memory/2024-0-0x0000000004280000-0x0000000004281000-memory.dmp

      Filesize

      4KB

      Download

    • memory/2024-1-0x0000000004280000-0x0000000004281000-memory.dmp

      Filesize

      4KB

      Download

    • memory/2024-5-0x0000000002750000-0x0000000002760000-memory.dmp

      Filesize

      64KB

      Download