Overview

overview

8

Static

static

055584eb3a...78.exe

windows7-x64

8

055584eb3a...78.exe

windows10-2004-x64

8

Analysis

  • max time kernel
    46s
  • max time network
    52s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    04-12-2022 20:31

Sharing

Copy URL
Twitter E-mail
Report Analysis Logs

General

  • Target

    055584eb3abd075aeebf07b36b99a99170022e7278f5fc0e13fe20381c410178.exe

  • Size

    3.7MB

  • MD5

    4bb4b651e4b162661f72a73ff3424f4e

  • SHA1

    aa20c903a6788d43dee225ac77402ff51ebe5798

  • SHA256

    055584eb3abd075aeebf07b36b99a99170022e7278f5fc0e13fe20381c410178

  • SHA512

    bee05db218c29b4035d2ca9eb5a0b273da9eacf1c30f88be4aaea21c418dbe6b8d7162090df9089d4f844e9876519d9aa3af1d122decfd05f73d836ba6c8ac79

  • SSDEEP

    49152:86MupLifMj/uJQ+PjueXcbciVEjsVwFGCCCCCxz4EV3jfayNjTez:IkTuJQ+bueX+xEjUwkCCCCCxpjxs

Score
8/10
bootkitpersistenceupx

Malware Config

Signatures

  • UPX packed file 25 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

    upx
  • 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 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\055584eb3abd075aeebf07b36b99a99170022e7278f5fc0e13fe20381c410178.exe
    "C:\Users\Admin\AppData\Local\Temp\055584eb3abd075aeebf07b36b99a99170022e7278f5fc0e13fe20381c410178.exe"
    1⤵
    • Writes to the Master Boot Record (MBR)
    • Suspicious use of SetWindowsHookEx
    PID:1416

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

Loading Replay Monitor...

Downloads

  • memory/1416-54-0x0000000074DC1000-0x0000000074DC3000-memory.dmp
    Filesize

    8KB

    Download
  • memory/1416-55-0x0000000010000000-0x000000001003E000-memory.dmp
    Filesize

    248KB

    Download
  • memory/1416-57-0x0000000010000000-0x000000001003E000-memory.dmp
    Filesize

    248KB

    Download
  • memory/1416-59-0x0000000010000000-0x000000001003E000-memory.dmp
    Filesize

    248KB

    Download
  • memory/1416-61-0x0000000010000000-0x000000001003E000-memory.dmp
    Filesize

    248KB

    Download
  • memory/1416-63-0x0000000010000000-0x000000001003E000-memory.dmp
    Filesize

    248KB

    Download
  • memory/1416-65-0x0000000010000000-0x000000001003E000-memory.dmp
    Filesize

    248KB

    Download
  • memory/1416-69-0x0000000010000000-0x000000001003E000-memory.dmp
    Filesize

    248KB

    Download
  • memory/1416-73-0x0000000010000000-0x000000001003E000-memory.dmp
    Filesize

    248KB

    Download
  • memory/1416-81-0x0000000010000000-0x000000001003E000-memory.dmp
    Filesize

    248KB

    Download
  • memory/1416-79-0x0000000010000000-0x000000001003E000-memory.dmp
    Filesize

    248KB

    Download
  • memory/1416-83-0x0000000010000000-0x000000001003E000-memory.dmp
    Filesize

    248KB

    Download
  • memory/1416-77-0x0000000010000000-0x000000001003E000-memory.dmp
    Filesize

    248KB

    Download
  • memory/1416-85-0x0000000010000000-0x000000001003E000-memory.dmp
    Filesize

    248KB

    Download
  • memory/1416-93-0x0000000010000000-0x000000001003E000-memory.dmp
    Filesize

    248KB

    Download
  • memory/1416-95-0x0000000010000000-0x000000001003E000-memory.dmp
    Filesize

    248KB

    Download
  • memory/1416-91-0x0000000010000000-0x000000001003E000-memory.dmp
    Filesize

    248KB

    Download
  • memory/1416-97-0x0000000010000000-0x000000001003E000-memory.dmp
    Filesize

    248KB

    Download
  • memory/1416-89-0x0000000010000000-0x000000001003E000-memory.dmp
    Filesize

    248KB

    Download
  • memory/1416-87-0x0000000010000000-0x000000001003E000-memory.dmp
    Filesize

    248KB

    Download
  • memory/1416-75-0x0000000010000000-0x000000001003E000-memory.dmp
    Filesize

    248KB

    Download
  • memory/1416-71-0x0000000010000000-0x000000001003E000-memory.dmp
    Filesize

    248KB

    Download
  • memory/1416-67-0x0000000010000000-0x000000001003E000-memory.dmp
    Filesize

    248KB

    Download
  • memory/1416-56-0x0000000010000000-0x000000001003E000-memory.dmp
    Filesize

    248KB

    Download
  • memory/1416-98-0x0000000010000000-0x000000001003E000-memory.dmp
    Filesize

    248KB

    Download
  • memory/1416-99-0x0000000010000000-0x000000001003E000-memory.dmp
    Filesize

    248KB

    Download