Overview

overview

10

Static

static

10

2024-05-23...er.exe

windows7-x64

9

2024-05-23...er.exe

windows10-2004-x64

9

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General

  • Target

    2024-05-23_d2929fd5ec045719da25e3b7c9acc67a_cryptolocker

  • Size

    41KB

  • Sample

    240523-a9c58afd9z

  • MD5

    d2929fd5ec045719da25e3b7c9acc67a

  • SHA1

    4a22c4e81c3550b608653444eae3e82a170fb426

  • SHA256

    e5c4711035eddb9b45b5807c77039f1a46a4104149a60d56f87a025dbbb3e314

  • SHA512

    24ea2f500683c58be5753469aaf4e0d109812a0fb04e409dbabd440ed7e97a4d47078de6dd21ed70434994dc065b265b287923f04129eeda10bbe65030427fa0

  • SSDEEP

    768:X6LsoEEeegiZPvEhHSG+gp/QtOOtEvwDpjBaac4HKcfr9OrR:X6QFElP6n+gJQMOtEvwDpjBsYK6r0rR

Score
10/10

Malware Config

Targets

    • Target

      2024-05-23_d2929fd5ec045719da25e3b7c9acc67a_cryptolocker

    • Size

      41KB

    • MD5

      d2929fd5ec045719da25e3b7c9acc67a

    • SHA1

      4a22c4e81c3550b608653444eae3e82a170fb426

    • SHA256

      e5c4711035eddb9b45b5807c77039f1a46a4104149a60d56f87a025dbbb3e314

    • SHA512

      24ea2f500683c58be5753469aaf4e0d109812a0fb04e409dbabd440ed7e97a4d47078de6dd21ed70434994dc065b265b287923f04129eeda10bbe65030427fa0

    • SSDEEP

      768:X6LsoEEeegiZPvEhHSG+gp/QtOOtEvwDpjBaac4HKcfr9OrR:X6QFElP6n+gJQMOtEvwDpjBsYK6r0rR

    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 Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks