Overview

overview

10

Static

static

10

2024-04-26...er.exe

windows7-x64

9

2024-04-26...er.exe

windows10-2004-x64

9

Sharing

Copy URL
Twitter E-mail

General

  • Target

    2024-04-26_70ae755434b3cfb49bae546ff3a54484_cryptolocker

  • Size

    60KB

  • Sample

    240426-3elhbsec36

  • MD5

    70ae755434b3cfb49bae546ff3a54484

  • SHA1

    96b7453406f6e6682df0c46b5b520236ddb19305

  • SHA256

    687641aa2fb0da5fd23506b21d5aae571544fc957d629b30174b131475c9252d

  • SHA512

    221f9703de7dadcc5eb9386cfe81c443566493221cf51fd0a0aec8b651fe8c14f6ef63d10dbbe3ab80aff3cc66fca39b1d2b3a3fab5e2dea3619f05138619719

  • SSDEEP

    1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHZni:btng54SMLr+/AO/kIhfoKMHdai

Score
10/10

Malware Config

Targets

    • Target

      2024-04-26_70ae755434b3cfb49bae546ff3a54484_cryptolocker

    • Size

      60KB

    • MD5

      70ae755434b3cfb49bae546ff3a54484

    • SHA1

      96b7453406f6e6682df0c46b5b520236ddb19305

    • SHA256

      687641aa2fb0da5fd23506b21d5aae571544fc957d629b30174b131475c9252d

    • SHA512

      221f9703de7dadcc5eb9386cfe81c443566493221cf51fd0a0aec8b651fe8c14f6ef63d10dbbe3ab80aff3cc66fca39b1d2b3a3fab5e2dea3619f05138619719

    • SSDEEP

      1536:btB9g/xtCSKfxLIc//Xr+/AO/kIZ3ft2nVuTKB6nggOlHdUHZni:btng54SMLr+/AO/kIhfoKMHdai

    Score
    9/10

    • Detection of CryptoLocker Variants

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks