Overview

overview

10

Static

static

10

2024-04-17...er.exe

windows7-x64

9

2024-04-17...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-04-17_12c4240bbd882b35671aeda26ee800f9_cryptolocker

  • Size

    40KB

  • Sample

    240417-y6wp6aef5t

  • MD5

    12c4240bbd882b35671aeda26ee800f9

  • SHA1

    39d8f34a3601260dfafa2c8398a230fd1c2293a8

  • SHA256

    9f299e1b8c26c629b6d5ce71f60aba577d59c6ef0ace657395a1a8c6db40016b

  • SHA512

    ef58680f73caab8b731f05afb3014a3fef2ee6084fb90e72439ca4f5451f07159c873e634a5406085571bbbc3961b483ac9c1178f8c4571b4c66696f561f524f

  • SSDEEP

    768:XS5nQJ24LR1bytOOtEvwDpj66BLbjG9Rva/yYsZs:i5nkFGMOtEvwDpjR+viHse

Score
10/10

Malware Config

Targets

    • Target

      2024-04-17_12c4240bbd882b35671aeda26ee800f9_cryptolocker

    • Size

      40KB

    • MD5

      12c4240bbd882b35671aeda26ee800f9

    • SHA1

      39d8f34a3601260dfafa2c8398a230fd1c2293a8

    • SHA256

      9f299e1b8c26c629b6d5ce71f60aba577d59c6ef0ace657395a1a8c6db40016b

    • SHA512

      ef58680f73caab8b731f05afb3014a3fef2ee6084fb90e72439ca4f5451f07159c873e634a5406085571bbbc3961b483ac9c1178f8c4571b4c66696f561f524f

    • SSDEEP

      768:XS5nQJ24LR1bytOOtEvwDpj66BLbjG9Rva/yYsZs:i5nkFGMOtEvwDpjR+viHse

    Score
    9/10

    • Detection of CryptoLocker Variants

    • Detection of Cryptolocker Samples

    • Detects executables built or packed with MPress PE compressor

    • 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