Overview

overview

10

Static

static

10

2024-04-16...er.exe

windows7-x64

9

2024-04-16...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-04-16_485c993af2c95e03b3570c1fa1592b35_cryptolocker

  • Size

    63KB

  • Sample

    240416-tyf8aagd4s

  • MD5

    485c993af2c95e03b3570c1fa1592b35

  • SHA1

    08680c3f2688199065792d52730a1b7165612735

  • SHA256

    7691a79dda9f2fffb1c07368c2340042a115364c70721c78b4ae66b8e595ef51

  • SHA512

    038a8d6bbeb22881d4b5b9947088925b60be35692f7ce8c2ff5b96eaa47f3b53774193d21033f15987b80a903fe0ee424b03717b85e5fa59a386ab1b5cabfee6

  • SSDEEP

    1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZszsbKY1x/9lfL+gniDSAar:aq7tdgI2MyzNORQtOflIwoHNV2XBFV74

Score
10/10

Malware Config

Targets

    • Target

      2024-04-16_485c993af2c95e03b3570c1fa1592b35_cryptolocker

    • Size

      63KB

    • MD5

      485c993af2c95e03b3570c1fa1592b35

    • SHA1

      08680c3f2688199065792d52730a1b7165612735

    • SHA256

      7691a79dda9f2fffb1c07368c2340042a115364c70721c78b4ae66b8e595ef51

    • SHA512

      038a8d6bbeb22881d4b5b9947088925b60be35692f7ce8c2ff5b96eaa47f3b53774193d21033f15987b80a903fe0ee424b03717b85e5fa59a386ab1b5cabfee6

    • SSDEEP

      1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZszsbKY1x/9lfL+gniDSAar:aq7tdgI2MyzNORQtOflIwoHNV2XBFV74

    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