Overview

overview

10

Static

static

10

2024-05-09...er.exe

windows7-x64

9

2024-05-09...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-05-09_579a7aa96d124f6551f723a1dd15ed6a_cryptolocker

  • Size

    41KB

  • Sample

    240509-22a5faca3v

  • MD5

    579a7aa96d124f6551f723a1dd15ed6a

  • SHA1

    26f174bd6a2a15adf5f1523973ca4235e68e0b4a

  • SHA256

    bbb0c330856ad9344d6b90210dfaad83c9f39e29833671fbea6fc162245a6f72

  • SHA512

    272559a4ed52c405a58a01ebd861a0f97be3bba3ffc2bfa805a1908c1d78962afb4c4545029ea45b30d5e17599fe4f2ff7365782f0f44ced0bb1edca4dffde37

  • SSDEEP

    768:bCDOw9UiaKHfjnD0S16avdrQFiLjJvtAX:bCDOw9aMDooc+vAX

Score
10/10

Malware Config

Targets

    • Target

      2024-05-09_579a7aa96d124f6551f723a1dd15ed6a_cryptolocker

    • Size

      41KB

    • MD5

      579a7aa96d124f6551f723a1dd15ed6a

    • SHA1

      26f174bd6a2a15adf5f1523973ca4235e68e0b4a

    • SHA256

      bbb0c330856ad9344d6b90210dfaad83c9f39e29833671fbea6fc162245a6f72

    • SHA512

      272559a4ed52c405a58a01ebd861a0f97be3bba3ffc2bfa805a1908c1d78962afb4c4545029ea45b30d5e17599fe4f2ff7365782f0f44ced0bb1edca4dffde37

    • SSDEEP

      768:bCDOw9UiaKHfjnD0S16avdrQFiLjJvtAX:bCDOw9aMDooc+vAX

    Score
    9/10

    • Detection of CryptoLocker Variants

    • 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