Overview

overview

10

Static

static

10

2024-05-23...er.exe

windows7-x64

9

2024-05-23...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-05-23_48db9084a6a3af3cf656451b4eea5f6a_cryptolocker

  • Size

    31KB

  • Sample

    240523-awxmpsfa96

  • MD5

    48db9084a6a3af3cf656451b4eea5f6a

  • SHA1

    8417ca58f51a9d09be94dd6fdd05de2d5d0d693a

  • SHA256

    1fdfd401e07786b38a27180183657efa27618206167235b7471c6c545c875f77

  • SHA512

    fb2b6e1a159ea5f7474d9a16bd8148ed26b27a04c6ae593eb75e6b0dc64c89828770c5ac71aef7992071cf0605150cf3b748d7669e107851f8a8f071ea81e66f

  • SSDEEP

    384:bM7Q0pjC4GybxMv01d3AcASBQMf6i/zznum+U8Ss87vhl:b/yC4GyNM01GuQMNXum+NSnl

Score
10/10

Malware Config

Targets

    • Target

      2024-05-23_48db9084a6a3af3cf656451b4eea5f6a_cryptolocker

    • Size

      31KB

    • MD5

      48db9084a6a3af3cf656451b4eea5f6a

    • SHA1

      8417ca58f51a9d09be94dd6fdd05de2d5d0d693a

    • SHA256

      1fdfd401e07786b38a27180183657efa27618206167235b7471c6c545c875f77

    • SHA512

      fb2b6e1a159ea5f7474d9a16bd8148ed26b27a04c6ae593eb75e6b0dc64c89828770c5ac71aef7992071cf0605150cf3b748d7669e107851f8a8f071ea81e66f

    • SSDEEP

      384:bM7Q0pjC4GybxMv01d3AcASBQMf6i/zznum+U8Ss87vhl:b/yC4GyNM01GuQMNXum+NSnl

    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