Overview

overview

10

Static

static

10

2024-04-06...er.exe

windows7-x64

9

2024-04-06...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-04-06_8f99137ed8a59b6340c0ff6057e20cbc_cryptolocker

  • Size

    47KB

  • Sample

    240406-c9ep6ahd3t

  • MD5

    8f99137ed8a59b6340c0ff6057e20cbc

  • SHA1

    5bc86267eab8c47fb5dc1c4edc28d1963c04c2c8

  • SHA256

    aeb3e4f93c2a163dc00f53bb9baf25123c7d4692ad2335f2eb15f3c779a23e3c

  • SHA512

    4a1f0f500ed3953628d9c67c9d8303c717f81503527395b2b5d24244e4b5b3ba84f7fd8324bb0775ae0a300228adf24a095e605a20457caf3a26570643bdba4b

  • SSDEEP

    768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpjeJQ7suIlsw92KFXckdX1:V6QFElP6n+gMQMOtEvwDpjeJQ7pojak3

Score
10/10

Malware Config

Targets

    • Target

      2024-04-06_8f99137ed8a59b6340c0ff6057e20cbc_cryptolocker

    • Size

      47KB

    • MD5

      8f99137ed8a59b6340c0ff6057e20cbc

    • SHA1

      5bc86267eab8c47fb5dc1c4edc28d1963c04c2c8

    • SHA256

      aeb3e4f93c2a163dc00f53bb9baf25123c7d4692ad2335f2eb15f3c779a23e3c

    • SHA512

      4a1f0f500ed3953628d9c67c9d8303c717f81503527395b2b5d24244e4b5b3ba84f7fd8324bb0775ae0a300228adf24a095e605a20457caf3a26570643bdba4b

    • SSDEEP

      768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpjeJQ7suIlsw92KFXckdX1:V6QFElP6n+gMQMOtEvwDpjeJQ7pojak3

    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