Overview

overview

10

Static

static

10

2024-01-26...er.exe

windows7-x64

9

2024-01-26...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-01-26_e46499fe626be866f43507e72da26f9a_cryptolocker

  • Size

    50KB

  • Sample

    240126-a3jz7aagc7

  • MD5

    e46499fe626be866f43507e72da26f9a

  • SHA1

    475788d24d9cb6bfd79de0b4275ea533d857dd95

  • SHA256

    a864a1291ec96391229b8a4adfee83bdee34b35d9b58473d8e62a8874949c9e3

  • SHA512

    fdafb3c1483aaa669641e0b1123ca34afb84b3a5b2bbd96ac94ca56dccde183bf020f8d4f1a9ac718bcd8e1bf97f89275dd658e82abd2a308a54834fb07e394e

  • SSDEEP

    768:79inqyNR/QtOOtEvwDpjBK/rJ+Nw8qn8pKIRn:79mqyNhQMOtEvwDpjBxe8TpXRn

Score
10/10

Malware Config

Targets

    • Target

      2024-01-26_e46499fe626be866f43507e72da26f9a_cryptolocker

    • Size

      50KB

    • MD5

      e46499fe626be866f43507e72da26f9a

    • SHA1

      475788d24d9cb6bfd79de0b4275ea533d857dd95

    • SHA256

      a864a1291ec96391229b8a4adfee83bdee34b35d9b58473d8e62a8874949c9e3

    • SHA512

      fdafb3c1483aaa669641e0b1123ca34afb84b3a5b2bbd96ac94ca56dccde183bf020f8d4f1a9ac718bcd8e1bf97f89275dd658e82abd2a308a54834fb07e394e

    • SSDEEP

      768:79inqyNR/QtOOtEvwDpjBK/rJ+Nw8qn8pKIRn:79mqyNhQMOtEvwDpjBxe8TpXRn

    Score
    9/10

    • Detection of CryptoLocker Variants

    • Detection of Cryptolocker Samples

    • 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