Overview

overview

8

Static

static

3

3cb78d0b5e...df.exe

windows7-x64

8

3cb78d0b5e...df.exe

windows10-2004-x64

8

Analysis

  • max time kernel
    153s
  • max time network
    138s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    12-10-2023 17:58

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General

  • Target

    3cb78d0b5ec82f8a1161c937ea89fcf2da563e763f179e7fcd23efd5ad5575df.exe

  • Size

    3.5MB

  • MD5

    76a06ab9698c3cb4fc79c9303462e5ef

  • SHA1

    39edf118f4b7b4138a2fbcee14a12f3107b0e24b

  • SHA256

    3cb78d0b5ec82f8a1161c937ea89fcf2da563e763f179e7fcd23efd5ad5575df

  • SHA512

    c01078e5983cd9b68a609905a5ac499e3eb22aa1fe2078d226925e3c2657ff17ad775e8c1b7717b1de8cdc087df3c08646764bbd7bcad87514c7812a12ed7fcd

  • SSDEEP

    49152:H7TvfU+8X9GrNOsva5RbKhF3ANkTTlEjS6XlIgjeq6L4g78D:c+8X9G3vP3AMOjBagjeq6kgq

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 30 IoCs
  • Suspicious use of SendNotifyMessage 19 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\3cb78d0b5ec82f8a1161c937ea89fcf2da563e763f179e7fcd23efd5ad5575df.exe
    "C:\Users\Admin\AppData\Local\Temp\3cb78d0b5ec82f8a1161c937ea89fcf2da563e763f179e7fcd23efd5ad5575df.exe"
    1⤵
      PID:1100
    • 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:1888

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • memory/1888-0-0x00000000041B0000-0x00000000041B1000-memory.dmp

      Filesize

      4KB

      Download

    • memory/1888-1-0x00000000041B0000-0x00000000041B1000-memory.dmp

      Filesize

      4KB

      Download

    • memory/1888-5-0x0000000002630000-0x0000000002640000-memory.dmp

      Filesize

      64KB

      Download