Overview

overview

10

Static

static

10

2024-03-27...er.exe

windows7-x64

9

2024-03-27...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-03-27_fbf5b36c6b15af92fa7b1cfb2dfc80e8_cryptolocker

  • Size

    70KB

  • Sample

    240327-zljersbg29

  • MD5

    fbf5b36c6b15af92fa7b1cfb2dfc80e8

  • SHA1

    99fcf63832e53f947fc9a5b752fddd3f6f2768d5

  • SHA256

    060e55ae4d3fefc274097313e271dc143b32cb5b1be9652fc762cea2e4cc6ff1

  • SHA512

    7bc9d238b84c62c1bcbe50c45d24805c95b399ae4b6e7ac356fbb1810d6e77fb135a3ba10ee91bdcd9e93d512ab97da16678b5652062f5df380f27ba0d2e7eab

  • SSDEEP

    1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUoRg:DW60sllyWOtEvwDpjwF85/

Score
10/10

Malware Config

Targets

    • Target

      2024-03-27_fbf5b36c6b15af92fa7b1cfb2dfc80e8_cryptolocker

    • Size

      70KB

    • MD5

      fbf5b36c6b15af92fa7b1cfb2dfc80e8

    • SHA1

      99fcf63832e53f947fc9a5b752fddd3f6f2768d5

    • SHA256

      060e55ae4d3fefc274097313e271dc143b32cb5b1be9652fc762cea2e4cc6ff1

    • SHA512

      7bc9d238b84c62c1bcbe50c45d24805c95b399ae4b6e7ac356fbb1810d6e77fb135a3ba10ee91bdcd9e93d512ab97da16678b5652062f5df380f27ba0d2e7eab

    • SSDEEP

      1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUoRg:DW60sllyWOtEvwDpjwF85/

    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 Enterprise v15

Tasks