Overview

overview

10

Static

static

10

2024-06-04...er.exe

windows7-x64

9

2024-06-04...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-06-04_1fb7e486d8bdf04108951a2e1a8065e3_cryptolocker

  • Size

    34KB

  • Sample

    240604-xeyj1agf54

  • MD5

    1fb7e486d8bdf04108951a2e1a8065e3

  • SHA1

    3e093b738ce43e4e1cb83c7ccaabb0aa6fe1f514

  • SHA256

    9be5efd04e70111ba4f17387834dbf06a092e123b19c0f3d003ea715e6e5ea7f

  • SHA512

    9c3ee72fd8d30f2e892bef95870b9d5d4ef7e250cdb3734bae1e5219fbc50b625f224d0bd247aaa59d1f2f0d52a31074009928fc7d6bbc680fa4bf65aee99b36

  • SSDEEP

    384:bM7Q0pjC4GybxMv01d3AcASBQMf6i/zzzcYgUPSznStEkcsgqfL:b/yC4GyNM01GuQMNXw2PSjSKkcJaL

Score
10/10
discovery

Malware Config

Targets

    • Target

      2024-06-04_1fb7e486d8bdf04108951a2e1a8065e3_cryptolocker

    • Size

      34KB

    • MD5

      1fb7e486d8bdf04108951a2e1a8065e3

    • SHA1

      3e093b738ce43e4e1cb83c7ccaabb0aa6fe1f514

    • SHA256

      9be5efd04e70111ba4f17387834dbf06a092e123b19c0f3d003ea715e6e5ea7f

    • SHA512

      9c3ee72fd8d30f2e892bef95870b9d5d4ef7e250cdb3734bae1e5219fbc50b625f224d0bd247aaa59d1f2f0d52a31074009928fc7d6bbc680fa4bf65aee99b36

    • SSDEEP

      384:bM7Q0pjC4GybxMv01d3AcASBQMf6i/zzzcYgUPSznStEkcsgqfL:b/yC4GyNM01GuQMNXw2PSjSKkcJaL

    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