Overview

overview

10

Static

static

10

2024-01-24...er.exe

windows7-x64

9

2024-01-24...er.exe

windows10-2004-x64

9

Sharing

Copy URL
Twitter E-mail

General

  • Target

    2024-01-24_5134d9d88da3a560d18390c2ffbdc9ee_cryptolocker

  • Size

    30KB

  • Sample

    240124-jc6wpschh8

  • MD5

    5134d9d88da3a560d18390c2ffbdc9ee

  • SHA1

    22128c25ad46b26fbe9f89ced589c87e29980980

  • SHA256

    f5558e28a57b559bebf1434795fd53b41d0cb870d67cd2f8dcf14dca08a6cbdd

  • SHA512

    eac26fe69f6dc20ca8d7342237823df80d198ad6cc2cdaf09c83520247b65f07c304966cb245437d08c2de55b7364d1b639cb774c3c0ed1a7fa34cf1d1c6c9c4

  • SSDEEP

    768:q0ZziOWwULueOSdE8tOOtEvwDpjeWaJIOc+4tHT:q0zizzOSxMOtEvwDpj/arqz

Score
10/10

Malware Config

Targets

    • Target

      2024-01-24_5134d9d88da3a560d18390c2ffbdc9ee_cryptolocker

    • Size

      30KB

    • MD5

      5134d9d88da3a560d18390c2ffbdc9ee

    • SHA1

      22128c25ad46b26fbe9f89ced589c87e29980980

    • SHA256

      f5558e28a57b559bebf1434795fd53b41d0cb870d67cd2f8dcf14dca08a6cbdd

    • SHA512

      eac26fe69f6dc20ca8d7342237823df80d198ad6cc2cdaf09c83520247b65f07c304966cb245437d08c2de55b7364d1b639cb774c3c0ed1a7fa34cf1d1c6c9c4

    • SSDEEP

      768:q0ZziOWwULueOSdE8tOOtEvwDpjeWaJIOc+4tHT:q0zizzOSxMOtEvwDpj/arqz

    Score
    9/10

    • Detection of CryptoLocker Variants

    • Detection of Cryptolocker Samples

    • UPX dump on OEP (original entry point)

    • 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