Overview

overview

10

Static

static

10

2024-02-17...er.exe

windows7-x64

9

2024-02-17...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-02-17_db15d7b15d075d5d5b26c31322426c74_cryptolocker

  • Size

    62KB

  • Sample

    240217-mq534sdh3s

  • MD5

    db15d7b15d075d5d5b26c31322426c74

  • SHA1

    44c0b4b54d92546ef22b2a28773a10ec13fb2866

  • SHA256

    197d2a9fe8aeedd7b3d6633706bd8af2065c2ef4fab8504555f7ec3ecb86994b

  • SHA512

    61583d1fe277e88e8b2376f2fef8631579372df787849723d84c70eb0e6d0542704e9372ad37f41fc392c461ac63f6447dc3a1f1af8ea8b3e8aadd399188af28

  • SSDEEP

    768:6Qz7yVEhs9+4OR7tOOtEvwDpjLHqPOYRmNxt5I52kGEKLL:6j+1NMOtEvwDpjr8ox8UDEKH

Score
10/10

Malware Config

Targets

    • Target

      2024-02-17_db15d7b15d075d5d5b26c31322426c74_cryptolocker

    • Size

      62KB

    • MD5

      db15d7b15d075d5d5b26c31322426c74

    • SHA1

      44c0b4b54d92546ef22b2a28773a10ec13fb2866

    • SHA256

      197d2a9fe8aeedd7b3d6633706bd8af2065c2ef4fab8504555f7ec3ecb86994b

    • SHA512

      61583d1fe277e88e8b2376f2fef8631579372df787849723d84c70eb0e6d0542704e9372ad37f41fc392c461ac63f6447dc3a1f1af8ea8b3e8aadd399188af28

    • SSDEEP

      768:6Qz7yVEhs9+4OR7tOOtEvwDpjLHqPOYRmNxt5I52kGEKLL:6j+1NMOtEvwDpjr8ox8UDEKH

    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