Overview

overview

8

Static

static

lockbit.exe

windows7-x64

8

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General

  • Target

    lockbit.exe

  • Size

    146KB

  • Sample

    221005-s357jafacl

  • MD5

    fed98c2820ca40c228ef080ddf68e994

  • SHA1

    c61dd67fa85a6e3e1cf48512263a7097d0eac80e

  • SHA256

    943d4c645f76f0d0494cb9ceca513e83a45e738bc2db71360116716720f4bed4

  • SHA512

    6a9705d55b322e17e1f4d5380cf895e61ea89cdeca53e1b62833b0a37bafd3b785c8ee8625b4198c132741ad024d949eeb34053ef391a955540a8b836c5c1ca3

  • SSDEEP

    1536:LzICS4AAwczUUf8y8gvMH+1zGSNAojMP95D1xDuKaUTGiblZ8FvBq5dF9n4KkPqD:0qJogYkcSNm9V7DxGDcYqg6lT

Score
8/10
ransomwarespywarestealer

Malware Config

Targets

    • Target

      lockbit.exe

    • Size

      146KB

    • MD5

      fed98c2820ca40c228ef080ddf68e994

    • SHA1

      c61dd67fa85a6e3e1cf48512263a7097d0eac80e

    • SHA256

      943d4c645f76f0d0494cb9ceca513e83a45e738bc2db71360116716720f4bed4

    • SHA512

      6a9705d55b322e17e1f4d5380cf895e61ea89cdeca53e1b62833b0a37bafd3b785c8ee8625b4198c132741ad024d949eeb34053ef391a955540a8b836c5c1ca3

    • SSDEEP

      1536:LzICS4AAwczUUf8y8gvMH+1zGSNAojMP95D1xDuKaUTGiblZ8FvBq5dF9n4KkPqD:0qJogYkcSNm9V7DxGDcYqg6lT

    Score
    8/10
    ransomwarespywarestealer

    • Executes dropped EXE

    • Modifies extensions of user files

      Ransomware generally changes the extension on encrypted files.

      ransomware

    • Deletes itself

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Drops desktop.ini file(s)

    • Sets desktop wallpaper using registry

      ransomware

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Data from Local System

1
T1005

Exfiltration

Command and Control

Impact

Defacement

1
T1491

Tasks