Overview

overview

8

Static

static

3

c661dc3e68...85.exe

windows7-x64

8

c661dc3e68...85.exe

windows10-2004-x64

8

Analysis

  • max time kernel
    149s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20231023-en
  • resource tags

    arch:x64arch:x86image:win7-20231023-enlocale:en-usos:windows7-x64system
  • submitted
    29/10/2023, 10:56

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General

  • Target

    c661dc3e68b202e327d7ffad7c5b2b2fe20914e6e071e7f0ee1461e65e9c9685.exe

  • Size

    3.2MB

  • MD5

    c8e0fd4aa33bada1ac4f9386d842c1fa

  • SHA1

    89125bea0c297bc24726f9b6627d12e0c07e46a2

  • SHA256

    c661dc3e68b202e327d7ffad7c5b2b2fe20914e6e071e7f0ee1461e65e9c9685

  • SHA512

    b722ee53aaf2d68b117e367306de24c77e6db95a23edcff7218ce2a6260f2c7c856273e1e77124ef0db64aae7e223d397d3143a3fbc80194e7f723701ba804cf

  • SSDEEP

    49152:H7TvfU+8X9GrNOsva5RbKhF3ANkTTl79MNUec9ZgI/X:c+8X9G3vP3AMxkUeO

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\c661dc3e68b202e327d7ffad7c5b2b2fe20914e6e071e7f0ee1461e65e9c9685.exe
    "C:\Users\Admin\AppData\Local\Temp\c661dc3e68b202e327d7ffad7c5b2b2fe20914e6e071e7f0ee1461e65e9c9685.exe"
    1⤵
      PID:2436
    • 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:1976

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • memory/1976-0-0x0000000003F50000-0x0000000003F51000-memory.dmp

      Filesize

      4KB

      Download

    • memory/1976-1-0x0000000003F50000-0x0000000003F51000-memory.dmp

      Filesize

      4KB

      Download

    • memory/1976-5-0x0000000002720000-0x0000000002730000-memory.dmp

      Filesize

      64KB

      Download