Overview

overview

10

Static

static

10

2024-04-27...er.exe

windows7-x64

9

2024-04-27...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-04-27_1fdbddfc21d9aff1fd3b110abdb1a0bc_cryptolocker

  • Size

    42KB

  • Sample

    240427-2bk7qahh37

  • MD5

    1fdbddfc21d9aff1fd3b110abdb1a0bc

  • SHA1

    8d895081f2ee9da51f8d090c3b2469be017c054d

  • SHA256

    de48daa26ab9bef1f1f24fc4436f58d8d266462ef542bb718b577d5724f664fe

  • SHA512

    b0456099efc30e6f8347adc829b15dabcaaa3f37c967e4eefb562e10d697304cd3577e54866ea2e607ab4aba1792d8f24ec249f586434dd7acdcf3158d0a2412

  • SSDEEP

    768:X6LsoEEeegiZPvEhHSG+gp/QtOOtEvwDpjBVaD3TP7DFHuRcD9o:X6QFElP6n+gJQMOtEvwDpjBmzDkWD+

Score
10/10

Malware Config

Targets

    • Target

      2024-04-27_1fdbddfc21d9aff1fd3b110abdb1a0bc_cryptolocker

    • Size

      42KB

    • MD5

      1fdbddfc21d9aff1fd3b110abdb1a0bc

    • SHA1

      8d895081f2ee9da51f8d090c3b2469be017c054d

    • SHA256

      de48daa26ab9bef1f1f24fc4436f58d8d266462ef542bb718b577d5724f664fe

    • SHA512

      b0456099efc30e6f8347adc829b15dabcaaa3f37c967e4eefb562e10d697304cd3577e54866ea2e607ab4aba1792d8f24ec249f586434dd7acdcf3158d0a2412

    • SSDEEP

      768:X6LsoEEeegiZPvEhHSG+gp/QtOOtEvwDpjBVaD3TP7DFHuRcD9o:X6QFElP6n+gJQMOtEvwDpjBmzDkWD+

    Score
    9/10

    • Detection of CryptoLocker Variants

    • Detection of Cryptolocker Samples

    • 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