Overview

overview

10

Static

static

10

2024-04-05...er.exe

windows7-x64

9

2024-04-05...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-04-05_c6a58e2cc91e199b8f87d610c65fc704_cryptolocker

  • Size

    49KB

  • Sample

    240405-r9q6hseh7t

  • MD5

    c6a58e2cc91e199b8f87d610c65fc704

  • SHA1

    65710e2c9ef52b4ff720b4f7e6572475387c5c83

  • SHA256

    a1a489d64081b5a7a18c64fa0b602fd9714bcb2df6ee3b166c1cde519e398bcb

  • SHA512

    00b6d1fb1a4c23c0e9615beb1b53ef0bcf847321869106b6d33a4d8dcd2ceefce491fc51221fac5477982b966b231743bb66d49a86ba375f096cdc23dfdba646

  • SSDEEP

    768:6Qz7yVEhs9+4OR7tOOtEvwDpjLHqPhqlcnvhx5/xFRHnL:6j+1NMOtEvwDpjr8hhX9L

Score
10/10

Malware Config

Targets

    • Target

      2024-04-05_c6a58e2cc91e199b8f87d610c65fc704_cryptolocker

    • Size

      49KB

    • MD5

      c6a58e2cc91e199b8f87d610c65fc704

    • SHA1

      65710e2c9ef52b4ff720b4f7e6572475387c5c83

    • SHA256

      a1a489d64081b5a7a18c64fa0b602fd9714bcb2df6ee3b166c1cde519e398bcb

    • SHA512

      00b6d1fb1a4c23c0e9615beb1b53ef0bcf847321869106b6d33a4d8dcd2ceefce491fc51221fac5477982b966b231743bb66d49a86ba375f096cdc23dfdba646

    • SSDEEP

      768:6Qz7yVEhs9+4OR7tOOtEvwDpjLHqPhqlcnvhx5/xFRHnL:6j+1NMOtEvwDpjr8hhX9L

    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