Overview

overview

10

Static

static

10

4fe51b2fd9...d0.exe

windows7-x64

10

4fe51b2fd9...d0.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    79s
  • max time network
    128s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    06/03/2023, 11:49

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General

  • Target

    4fe51b2fd9b481f74f5b56ecb2ab97b3268ba6d0.exe

  • Size

    142KB

  • MD5

    290ee6b6f6b2a5f0899a6f35073f8eb4

  • SHA1

    4fe51b2fd9b481f74f5b56ecb2ab97b3268ba6d0

  • SHA256

    66f7a4ea923ecc8cdaa74b930cbd103b7170e06585c3f4dbfb7c113e05beaa02

  • SHA512

    44099b230b8a9bf96282b97c3de9c7acb3cbeceb5d973219b27f84faea0d47ec7290ee93d8cab95342489e0ece89301aa37782cb37c608dbafc2c51765a4f713

  • SSDEEP

    3072:0dFLWuuHITVFQpzfYP2IXNoj9VnPvJKCMq8DAGmMN0:6uHCFezQeIXNg9VPvJRK3mMN0

Score
10/10
lockbitransomware

Malware Config

Signatures

  • Lockbit

    Ransomware family with multiple variants released since late 2019.

    ransomwarelockbit
  • Rule to detect Lockbit 3.0 ransomware Windows payload 1 IoCs
  • Program crash 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4fe51b2fd9b481f74f5b56ecb2ab97b3268ba6d0.exe
    "C:\Users\Admin\AppData\Local\Temp\4fe51b2fd9b481f74f5b56ecb2ab97b3268ba6d0.exe"
    1⤵
      PID:2052
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 2052 -s 272
        2⤵
        • Program crash
        PID:2900
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 2052 -ip 2052
      1⤵
        PID:1884

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • memory/2052-136-0x0000000000400000-0x0000000000427000-memory.dmp

        Filesize

        156KB

        Download