Overview

overview

8

Static

static

3

fb2b77ffc6...23.exe

windows7-x64

8

fb2b77ffc6...23.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
    06-10-2023 14:24

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General

  • Target

    fb2b77ffc6d8cc0b3320de8bc4e7a54fa4cec3cb682b6a541021ef43fa286723.exe

  • Size

    3.3MB

  • MD5

    5b672dd9a5e20006f046c1b0d65bbfd5

  • SHA1

    e65c9f5bba79ae00becf96d48f3489ddd89213f4

  • SHA256

    fb2b77ffc6d8cc0b3320de8bc4e7a54fa4cec3cb682b6a541021ef43fa286723

  • SHA512

    df895bafe4fe15bdce73e072d5cc81d44ab688ea6ffe0ce020a1961a484cd8e6548cb6b7ded0a1b74e1805d87742e3051bedc5a0e4a336a5dc807baa91b62eaa

  • SSDEEP

    49152:H7TvfU+8X9GrNOsva5RbKhF3ANkTTl2FiVXTDivCH5WPXItT5I:c+8X9G3vP3AMoYVDuvfvItT5I

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\fb2b77ffc6d8cc0b3320de8bc4e7a54fa4cec3cb682b6a541021ef43fa286723.exe
    "C:\Users\Admin\AppData\Local\Temp\fb2b77ffc6d8cc0b3320de8bc4e7a54fa4cec3cb682b6a541021ef43fa286723.exe"
    1⤵
      PID:2292
    • 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:2716

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • memory/2716-0-0x0000000004310000-0x0000000004311000-memory.dmp

      Filesize

      4KB

      Download

    • memory/2716-1-0x0000000004310000-0x0000000004311000-memory.dmp

      Filesize

      4KB

      Download

    • memory/2716-5-0x0000000002570000-0x0000000002580000-memory.dmp

      Filesize

      64KB

      Download