Overview

overview

7

Static

static

7

2023-08-27...JC.exe

windows7-x64

7

2023-08-27...JC.exe

windows10-2004-x64

7

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General

  • Target

    2023-08-27_1096c65985cad0265c68be9a60fdbff6_cryptolocker_JC.exe

  • Size

    67KB

  • Sample

    231002-sf5bqabh3z

  • MD5

    1096c65985cad0265c68be9a60fdbff6

  • SHA1

    fe5522bfc4361bf8224e999a328937d9cbdf190b

  • SHA256

    ff07ced33848e4d5e2d910759b95a179217c5baeba0002694797e7c5560bbb63

  • SHA512

    8900902c1af8ceececb7fb40ee69ee59ba7308313bae90995cbb1dc1bb8d45ad56be37de8c8960e065bd0773a0589cbd078a032e9dfa58e47c9a0164e52cb30e

  • SSDEEP

    1536:P8mnK6QFElP6n+gymddpMOtEvwDpjIHsal5:1nK6a+qdOOtEvwDpjY

Score
7/10
upx

Malware Config

Targets

    • Target

      2023-08-27_1096c65985cad0265c68be9a60fdbff6_cryptolocker_JC.exe

    • Size

      67KB

    • MD5

      1096c65985cad0265c68be9a60fdbff6

    • SHA1

      fe5522bfc4361bf8224e999a328937d9cbdf190b

    • SHA256

      ff07ced33848e4d5e2d910759b95a179217c5baeba0002694797e7c5560bbb63

    • SHA512

      8900902c1af8ceececb7fb40ee69ee59ba7308313bae90995cbb1dc1bb8d45ad56be37de8c8960e065bd0773a0589cbd078a032e9dfa58e47c9a0164e52cb30e

    • SSDEEP

      1536:P8mnK6QFElP6n+gymddpMOtEvwDpjIHsal5:1nK6a+qdOOtEvwDpjY

    Score
    7/10
    upx

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks