Overview

overview

10

Static

static

10

2024-01-23...er.exe

windows7-x64

9

2024-01-23...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-01-23_062f7e5f539e97ed86f6ed739fac28cf_cryptolocker

  • Size

    33KB

  • Sample

    240123-2afwlsbec9

  • MD5

    062f7e5f539e97ed86f6ed739fac28cf

  • SHA1

    1a23ee58fba50077240b16a000066d718ef268f3

  • SHA256

    94002d42b6ecd23f5b8d42676235f081150fc674cccc56ee4b57306bdf7a1d89

  • SHA512

    0057447b2125d35d197d12190761d34e59d9dfcb500f398beed1c58b1a144ba1bea9cd17e796303ed7825751ee8347f631e22ac82f4942808f2ac6406b8f09f9

  • SSDEEP

    384:bM7Q0pjC4GybxMv01d3AcASBQMf6i/zzzcYgUPSznHzl6AJvyVX2:b/yC4GyNM01GuQMNXw2PSjHPqVX2

Score
10/10
discovery

Malware Config

Targets

    • Target

      2024-01-23_062f7e5f539e97ed86f6ed739fac28cf_cryptolocker

    • Size

      33KB

    • MD5

      062f7e5f539e97ed86f6ed739fac28cf

    • SHA1

      1a23ee58fba50077240b16a000066d718ef268f3

    • SHA256

      94002d42b6ecd23f5b8d42676235f081150fc674cccc56ee4b57306bdf7a1d89

    • SHA512

      0057447b2125d35d197d12190761d34e59d9dfcb500f398beed1c58b1a144ba1bea9cd17e796303ed7825751ee8347f631e22ac82f4942808f2ac6406b8f09f9

    • SSDEEP

      384:bM7Q0pjC4GybxMv01d3AcASBQMf6i/zzzcYgUPSznHzl6AJvyVX2:b/yC4GyNM01GuQMNXw2PSjHPqVX2

    Score
    9/10
    discovery

    • Detection of CryptoLocker Variants

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Creates a large amount of network flows

      This may indicate a network scan to discover remotely running services.

      discovery
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks