Overview

overview

10

Static

static

10

2024-01-29...er.exe

windows7-x64

9

2024-01-29...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-01-29_77c74b4529d5cfa1ec186e83f411be2d_cryptolocker

  • Size

    48KB

  • Sample

    240129-cx4hrafhg3

  • MD5

    77c74b4529d5cfa1ec186e83f411be2d

  • SHA1

    bc1f95dd7f7488dcc20bbe880445cfee5982367b

  • SHA256

    11b33a645ef0faf44c6826fc2e8e9bc7f7ff87d855b1e7145183143d6ee0c1ed

  • SHA512

    5c3b3bd9eedf0b0209576cb34df7f77659c3f542b095e156634f53789a04ae5b054b38458c1235be6181de4664f982a21a131aba4bce8bd59d87b6d347455ae0

  • SSDEEP

    1536:V6QFElP6n+gMQMOtEvwDpjeJQ7pojakNfB:V6a+pOtEvwDpjS

Score
10/10

Malware Config

Targets

    • Target

      2024-01-29_77c74b4529d5cfa1ec186e83f411be2d_cryptolocker

    • Size

      48KB

    • MD5

      77c74b4529d5cfa1ec186e83f411be2d

    • SHA1

      bc1f95dd7f7488dcc20bbe880445cfee5982367b

    • SHA256

      11b33a645ef0faf44c6826fc2e8e9bc7f7ff87d855b1e7145183143d6ee0c1ed

    • SHA512

      5c3b3bd9eedf0b0209576cb34df7f77659c3f542b095e156634f53789a04ae5b054b38458c1235be6181de4664f982a21a131aba4bce8bd59d87b6d347455ae0

    • SSDEEP

      1536:V6QFElP6n+gMQMOtEvwDpjeJQ7pojakNfB:V6a+pOtEvwDpjS

    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