Overview

overview

8

Static

static

8

6af6fac0ec...57.exe

windows7_x64

6

6af6fac0ec...57.exe

windows10-2004_x64

6

Analysis

  • max time kernel
    150s
  • max time network
    44s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    20-05-2022 21:24

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General

  • Target

    6af6fac0ec5a17969be51057f12bc26a43d7611bdcfd3e26c48eb26012f61d57.exe

  • Size

    2.8MB

  • MD5

    caa059208f1428b831e456bbe489f382

  • SHA1

    1c62f1db4badcbb65d9d9192a5d5facdf30ce49c

  • SHA256

    6af6fac0ec5a17969be51057f12bc26a43d7611bdcfd3e26c48eb26012f61d57

  • SHA512

    e51581e153fe9515b93486a499291fc48ac6eb89f9eac9148c168e63940995a6bb2aee48a65181cf5e15caae471f34375ccb41e2a9e6692850d87bff83221477

Score
6/10
bootkitpersistence

Malware Config

Signatures

  • Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs

    Bootkits write to the MBR to gain persistence at a level below the operating system.

    bootkitpersistence
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of FindShellTrayWindow 64 IoCs
  • Suspicious use of SendNotifyMessage 64 IoCs
  • Suspicious use of SetWindowsHookEx 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6af6fac0ec5a17969be51057f12bc26a43d7611bdcfd3e26c48eb26012f61d57.exe
    "C:\Users\Admin\AppData\Local\Temp\6af6fac0ec5a17969be51057f12bc26a43d7611bdcfd3e26c48eb26012f61d57.exe"
    1⤵
    • Writes to the Master Boot Record (MBR)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of SetWindowsHookEx
    PID:1216

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Bootkit

1
T1067

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

  • memory/1216-54-0x0000000075951000-0x0000000075953000-memory.dmp
    Filesize

    8KB

    Download