Overview

overview

10

Static

static

10

2024-01-23...er.exe

windows7-x64

9

2024-01-23...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-01-23_31fd3f6d2ebf8adf4f0191b4e8a1785e_cryptolocker

  • Size

    61KB

  • Sample

    240123-2bhrlabcer

  • MD5

    31fd3f6d2ebf8adf4f0191b4e8a1785e

  • SHA1

    eae6b09e1674cfd0943fe4aceed7ec8dc2e1f27a

  • SHA256

    f3ef95e8b7573e5a6355d203da93a7fd27bf9305d122136cfb4bfb1222d6be02

  • SHA512

    751e85572e6949a228832cce7aa39081e1f774aa10d2cd88dc32ad0b183a34de8856b2fc6a5447c9861f21e6f55898382475f392b562089ceb681837002dbeb2

  • SSDEEP

    1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZszudnYTjipvF299K:aq7tdgI2MyzNORQtOflIwoHNV2XBFV7S

Score
10/10

Malware Config

Targets

    • Target

      2024-01-23_31fd3f6d2ebf8adf4f0191b4e8a1785e_cryptolocker

    • Size

      61KB

    • MD5

      31fd3f6d2ebf8adf4f0191b4e8a1785e

    • SHA1

      eae6b09e1674cfd0943fe4aceed7ec8dc2e1f27a

    • SHA256

      f3ef95e8b7573e5a6355d203da93a7fd27bf9305d122136cfb4bfb1222d6be02

    • SHA512

      751e85572e6949a228832cce7aa39081e1f774aa10d2cd88dc32ad0b183a34de8856b2fc6a5447c9861f21e6f55898382475f392b562089ceb681837002dbeb2

    • SSDEEP

      1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZszudnYTjipvF299K:aq7tdgI2MyzNORQtOflIwoHNV2XBFV7S

    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