General

  • Target

    2024-02-18_65f2ab10b133c7cb12b7902b7efbc099_cryptolocker

  • Size

    40KB

  • Sample

    240218-pqletaad98

  • MD5

    65f2ab10b133c7cb12b7902b7efbc099

  • SHA1

    55c2a9c69c57e4a7d4c7f192e13f8c90b5e0bbeb

  • SHA256

    4826c93721d78ec414d247adab8624d7236764e3dbe19df266202b444ec046e9

  • SHA512

    37e9fb2c7930e95358786a43c96e356f0a7bcf05af2dc685e64094b4c3f4822a2c616a45ed24b2e1d55d06f59b554168af5a0bc0123ac380047a24b792dbeaf2

  • SSDEEP

    768:6Qz7yVEhs9+4OR7tOOtEvwDpjLHqh6/CyY2:6j+1NMOtEvwDpjrRB

Score
10/10

Malware Config

Targets

    • Target

      2024-02-18_65f2ab10b133c7cb12b7902b7efbc099_cryptolocker

    • Size

      40KB

    • MD5

      65f2ab10b133c7cb12b7902b7efbc099

    • SHA1

      55c2a9c69c57e4a7d4c7f192e13f8c90b5e0bbeb

    • SHA256

      4826c93721d78ec414d247adab8624d7236764e3dbe19df266202b444ec046e9

    • SHA512

      37e9fb2c7930e95358786a43c96e356f0a7bcf05af2dc685e64094b4c3f4822a2c616a45ed24b2e1d55d06f59b554168af5a0bc0123ac380047a24b792dbeaf2

    • SSDEEP

      768:6Qz7yVEhs9+4OR7tOOtEvwDpjLHqh6/CyY2:6j+1NMOtEvwDpjrRB

    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

MITRE ATT&CK Enterprise v15

Tasks