Overview

overview

10

Static

static

10

2024-05-30...er.exe

windows7-x64

9

2024-05-30...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-05-30_e13880719469ea7cfecf66615e2d28ea_cryptolocker

  • Size

    37KB

  • Sample

    240530-x8yf4aaa26

  • MD5

    e13880719469ea7cfecf66615e2d28ea

  • SHA1

    f83652b2aeb304bc1e31674728f2d93dec7891b6

  • SHA256

    879eb4f13a77f360357b7e271028bd5e576f96f851f8b107ed9705d68dd9ef43

  • SHA512

    47df545ac26dae3e675f6fb2ae0a51c6a7c4ca182d25d5e914471509d60cb01ed0e72a5e3b9fa1244fea05a27300cad45adbb234a0eec4e73e37605a3d61c2f4

  • SSDEEP

    768:bAvJCYOOvbRPDEgXrNekd7l94i3pQheDIac:bAvJCF+RQgJeab4sbW

Score
10/10

Malware Config

Targets

    • Target

      2024-05-30_e13880719469ea7cfecf66615e2d28ea_cryptolocker

    • Size

      37KB

    • MD5

      e13880719469ea7cfecf66615e2d28ea

    • SHA1

      f83652b2aeb304bc1e31674728f2d93dec7891b6

    • SHA256

      879eb4f13a77f360357b7e271028bd5e576f96f851f8b107ed9705d68dd9ef43

    • SHA512

      47df545ac26dae3e675f6fb2ae0a51c6a7c4ca182d25d5e914471509d60cb01ed0e72a5e3b9fa1244fea05a27300cad45adbb234a0eec4e73e37605a3d61c2f4

    • SSDEEP

      768:bAvJCYOOvbRPDEgXrNekd7l94i3pQheDIac:bAvJCF+RQgJeab4sbW

    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 Enterprise v15

Tasks