Overview

overview

10

Static

static

10

2024-02-03...er.exe

windows7-x64

9

2024-02-03...er.exe

windows10-2004-x64

9

Sharing

Copy URL Twitter E-mail

General

  • Target

    2024-02-03_08f21e4f779d92cfb70cec67fdfef4fa_cryptolocker

  • Size

    51KB

  • Sample

    240203-f279aaaae2

  • MD5

    08f21e4f779d92cfb70cec67fdfef4fa

  • SHA1

    3825a81fb65587ee67c171d68a2f7f0d693bc664

  • SHA256

    fb2091262a4f75885a73827eb2cf52a90c1ca9fcf792aeb4319c3ddd68b741d6

  • SHA512

    67c5265ac425369654689ec3144b54603b6cb4cd11f0fd26beefb47e8b5a599d595a10e6ecf85e8a7d83692d8d2ecb6d3875d617f4ea89fba5f5cadd0860202e

  • SSDEEP

    768:bIDOw9UiaCHfjnE0Sfa7ilR0p9u6p4ICNBCXK9XbTbm:bIDOw9a0DwitDZzcTm

Score
10/10

Malware Config

Targets

    • Target

      2024-02-03_08f21e4f779d92cfb70cec67fdfef4fa_cryptolocker

    • Size

      51KB

    • MD5

      08f21e4f779d92cfb70cec67fdfef4fa

    • SHA1

      3825a81fb65587ee67c171d68a2f7f0d693bc664

    • SHA256

      fb2091262a4f75885a73827eb2cf52a90c1ca9fcf792aeb4319c3ddd68b741d6

    • SHA512

      67c5265ac425369654689ec3144b54603b6cb4cd11f0fd26beefb47e8b5a599d595a10e6ecf85e8a7d83692d8d2ecb6d3875d617f4ea89fba5f5cadd0860202e

    • SSDEEP

      768:bIDOw9UiaCHfjnE0Sfa7ilR0p9u6p4ICNBCXK9XbTbm:bIDOw9a0DwitDZzcTm

    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