Overview

overview

6

Static

static

1

533a8cac2e...40.exe

windows7-x64

6

533a8cac2e...40.exe

windows10-2004-x64

6

Analysis

  • max time kernel
    28s
  • max time network
    33s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    05-04-2023 13:30

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General

  • Target

    533a8cac2e6b29c10559e4ac2371c24588272c6dbb274c58879ca50e835db340.exe

  • Size

    16.8MB

  • MD5

    c3ca643cac3a2fb0e6d52d9a1859e000

  • SHA1

    257684da3a5c9ba5ebcd1ab64db9b0e3b23db2ba

  • SHA256

    533a8cac2e6b29c10559e4ac2371c24588272c6dbb274c58879ca50e835db340

  • SHA512

    67afc4d8c184a26f4ac975f2fda32407c37e646c3ef2f1f34783a783d67457232a60a70249fd103d3c73802c7b15c31ecdbe1e06f08d6ccbdd82ffa2739591c9

  • SSDEEP

    393216:/5PFiP0FQRjLlpXF+JF4MR7J4QhLSqP0n:RIdlpX0jJbSqPU

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 use of SetWindowsHookEx 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\533a8cac2e6b29c10559e4ac2371c24588272c6dbb274c58879ca50e835db340.exe
    "C:\Users\Admin\AppData\Local\Temp\533a8cac2e6b29c10559e4ac2371c24588272c6dbb274c58879ca50e835db340.exe"
    1⤵
    • Writes to the Master Boot Record (MBR)
    • Suspicious use of SetWindowsHookEx
    PID:1696

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/1696-54-0x0000000002880000-0x00000000029C0000-memory.dmp
    Filesize

    1.2MB

    Download
  • memory/1696-56-0x0000000002880000-0x00000000029C0000-memory.dmp
    Filesize

    1.2MB

    Download
  • memory/1696-55-0x0000000002880000-0x00000000029C0000-memory.dmp
    Filesize

    1.2MB

    Download
  • memory/1696-60-0x0000000002880000-0x00000000029C0000-memory.dmp
    Filesize

    1.2MB

    Download
  • memory/1696-59-0x0000000002880000-0x00000000029C0000-memory.dmp
    Filesize

    1.2MB

    Download
  • memory/1696-58-0x0000000002880000-0x00000000029C0000-memory.dmp
    Filesize

    1.2MB

    Download
  • memory/1696-57-0x0000000002880000-0x00000000029C0000-memory.dmp
    Filesize

    1.2MB

    Download
  • memory/1696-64-0x0000000002880000-0x00000000029C0000-memory.dmp
    Filesize

    1.2MB

    Download
  • memory/1696-62-0x0000000002880000-0x00000000029C0000-memory.dmp
    Filesize

    1.2MB

    Download
  • memory/1696-61-0x0000000002880000-0x00000000029C0000-memory.dmp
    Filesize

    1.2MB

    Download
  • memory/1696-66-0x0000000004AF0000-0x0000000004C7F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1696-67-0x0000000004AF0000-0x0000000004C7F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1696-65-0x0000000004AF0000-0x0000000004C7F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1696-69-0x0000000004AF0000-0x0000000004C7F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1696-68-0x0000000004AF0000-0x0000000004C7F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1696-72-0x0000000004AF0000-0x0000000004C7F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1696-70-0x0000000004AF0000-0x0000000004C7F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1696-71-0x0000000000330000-0x0000000000331000-memory.dmp
    Filesize

    4KB

    Download
  • memory/1696-75-0x0000000004AF0000-0x0000000004C7F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1696-79-0x0000000004AF0000-0x0000000004C7F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1696-80-0x0000000004AF0000-0x0000000004C7F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1696-78-0x0000000004AF0000-0x0000000004C7F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1696-77-0x0000000004AF0000-0x0000000004C7F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1696-76-0x0000000004AF0000-0x0000000004C7F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1696-74-0x0000000004AF0000-0x0000000004C7F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1696-73-0x0000000004AF0000-0x0000000004C7F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1696-83-0x0000000004AF0000-0x0000000004C7F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1696-84-0x0000000004AF0000-0x0000000004C7F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1696-82-0x0000000004AF0000-0x0000000004C7F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1696-81-0x0000000004AF0000-0x0000000004C7F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1696-85-0x0000000004AF0000-0x0000000004C7F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1696-88-0x0000000004AF0000-0x0000000004C7F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1696-89-0x0000000004AF0000-0x0000000004C7F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1696-87-0x0000000004AF0000-0x0000000004C7F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1696-86-0x0000000004AF0000-0x0000000004C7F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1696-90-0x0000000004AF0000-0x0000000004C7F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1696-91-0x0000000004AF0000-0x0000000004C7F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1696-92-0x0000000004AF0000-0x0000000004C7F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1696-94-0x0000000004AF0000-0x0000000004C7F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1696-93-0x0000000004AF0000-0x0000000004C7F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1696-97-0x0000000004AF0000-0x0000000004C7F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1696-95-0x0000000004AF0000-0x0000000004C7F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1696-98-0x0000000004AF0000-0x0000000004C7F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1696-96-0x0000000004AF0000-0x0000000004C7F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1696-118-0x0000000004AF0000-0x0000000004C7F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1696-117-0x0000000004AF0000-0x0000000004C7F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1696-116-0x0000000004AF0000-0x0000000004C7F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1696-115-0x0000000004AF0000-0x0000000004C7F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1696-114-0x0000000004AF0000-0x0000000004C7F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1696-113-0x0000000004AF0000-0x0000000004C7F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1696-112-0x0000000004AF0000-0x0000000004C7F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1696-111-0x0000000004AF0000-0x0000000004C7F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1696-110-0x0000000004AF0000-0x0000000004C7F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1696-109-0x0000000004AF0000-0x0000000004C7F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1696-108-0x0000000004AF0000-0x0000000004C7F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1696-107-0x0000000004AF0000-0x0000000004C7F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1696-106-0x0000000004AF0000-0x0000000004C7F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1696-105-0x0000000004AF0000-0x0000000004C7F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1696-104-0x0000000004AF0000-0x0000000004C7F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1696-103-0x0000000004AF0000-0x0000000004C7F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1696-102-0x0000000004AF0000-0x0000000004C7F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1696-101-0x0000000004AF0000-0x0000000004C7F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1696-100-0x0000000004AF0000-0x0000000004C7F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1696-99-0x0000000004AF0000-0x0000000004C7F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1696-496-0x0000000004AF0000-0x0000000004C7F000-memory.dmp
    Filesize

    1.6MB

    Download
  • memory/1696-497-0x0000000002A50000-0x0000000002A51000-memory.dmp
    Filesize

    4KB

    Download
  • memory/1696-501-0x0000000004AF0000-0x0000000004C7F000-memory.dmp
    Filesize

    1.6MB

    Download