Overview

overview

10

Static

static

10

2024-04-23...er.exe

windows7-x64

9

2024-04-23...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-04-23_a343e603b25ffb8544c010209912edc4_cryptolocker

  • Size

    64KB

  • Sample

    240423-gbc6wsdg68

  • MD5

    a343e603b25ffb8544c010209912edc4

  • SHA1

    e23603620bb31101c0dcf39dbac160eb6ec75463

  • SHA256

    60e0a81bd0803ba70ecaaaa0d2abb0ed54c4c74bf60d32cc78ef076c1bcb7b61

  • SHA512

    6cd96d32c938f1acd9b40e4a6bd955ffec42f325b0d0140f64cc41aaf386dd959c1178f49788042d3cb0c882e228366f082c6495c5586e4311e58aca8cb0d9b4

  • SSDEEP

    1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZszsbKY1x/9lfL+gniDScGC:aq7tdgI2MyzNORQtOflIwoHNV2XBFV7b

Score
10/10

Malware Config

Targets

    • Target

      2024-04-23_a343e603b25ffb8544c010209912edc4_cryptolocker

    • Size

      64KB

    • MD5

      a343e603b25ffb8544c010209912edc4

    • SHA1

      e23603620bb31101c0dcf39dbac160eb6ec75463

    • SHA256

      60e0a81bd0803ba70ecaaaa0d2abb0ed54c4c74bf60d32cc78ef076c1bcb7b61

    • SHA512

      6cd96d32c938f1acd9b40e4a6bd955ffec42f325b0d0140f64cc41aaf386dd959c1178f49788042d3cb0c882e228366f082c6495c5586e4311e58aca8cb0d9b4

    • SSDEEP

      1536:o1KhxqwtdgI2MyzNORQtOflIwoHNV2XBFV72BOlA7ZszsbKY1x/9lfL+gniDScGC:aq7tdgI2MyzNORQtOflIwoHNV2XBFV7b

    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