Overview

overview

10

Static

static

10

2024-02-12...er.exe

windows7-x64

9

2024-02-12...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-02-12_059eaef3399f06c2266b5c0f050e8b98_cryptolocker

  • Size

    61KB

  • Sample

    240212-d11fyaeh84

  • MD5

    059eaef3399f06c2266b5c0f050e8b98

  • SHA1

    4b98a445073fdede0b6d39d9fe00959fd73a977d

  • SHA256

    1eb3701b01193c3ae359e00424d927f35a9e956cdb0b8cc9bc5081161f2cd517

  • SHA512

    f662a6d4118cc6c00ed66ce4ef14b3c28a6197895e3db1cdba8d3fb2e2b29cedf292c62d0c3868699986c686d5cf236869722b6d370417c838e889c16803e4ac

  • SSDEEP

    1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZszudnYTjipvF299o:aq7tdgI2MyzNORQtOflIwoHNV2XBFV7w

Score
10/10

Malware Config

Targets

    • Target

      2024-02-12_059eaef3399f06c2266b5c0f050e8b98_cryptolocker

    • Size

      61KB

    • MD5

      059eaef3399f06c2266b5c0f050e8b98

    • SHA1

      4b98a445073fdede0b6d39d9fe00959fd73a977d

    • SHA256

      1eb3701b01193c3ae359e00424d927f35a9e956cdb0b8cc9bc5081161f2cd517

    • SHA512

      f662a6d4118cc6c00ed66ce4ef14b3c28a6197895e3db1cdba8d3fb2e2b29cedf292c62d0c3868699986c686d5cf236869722b6d370417c838e889c16803e4ac

    • SSDEEP

      1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZszudnYTjipvF299o:aq7tdgI2MyzNORQtOflIwoHNV2XBFV7w

    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