Overview

overview

10

Static

static

10

2024-04-17...er.exe

windows7-x64

9

2024-04-17...er.exe

windows10-2004-x64

9

Sharing

Copy URL
Twitter E-mail

General

  • Target

    2024-04-17_f0ba1a29e9f6d3156eed2b375e1aa8df_cryptolocker

  • Size

    37KB

  • Sample

    240417-gwaaqshc2w

  • MD5

    f0ba1a29e9f6d3156eed2b375e1aa8df

  • SHA1

    f2565b691ff29b54b370aabf63020f7a2e2c0827

  • SHA256

    10ac4d10e85d718b59dde8f53712596c5b7389b97f9bdaca8230c9e56ca63347

  • SHA512

    2936edb2fd4f0b140f1015987a00cccf46e95596edc333cf32fbe3277f5b2e1b2ea4589483f153cc6bd56cdabec5f33e89b23a9b8a243a69b7fa92c35b09a0ad

  • SSDEEP

    768:q7PdFecFS5agQtOOtEvwDpjeMLZdzuqpXsiE8Wq/DpkITYaL:qDdFJy3QMOtEvwDpjjWMl7TdL

Score
10/10
upx

Malware Config

Targets

    • Target

      2024-04-17_f0ba1a29e9f6d3156eed2b375e1aa8df_cryptolocker

    • Size

      37KB

    • MD5

      f0ba1a29e9f6d3156eed2b375e1aa8df

    • SHA1

      f2565b691ff29b54b370aabf63020f7a2e2c0827

    • SHA256

      10ac4d10e85d718b59dde8f53712596c5b7389b97f9bdaca8230c9e56ca63347

    • SHA512

      2936edb2fd4f0b140f1015987a00cccf46e95596edc333cf32fbe3277f5b2e1b2ea4589483f153cc6bd56cdabec5f33e89b23a9b8a243a69b7fa92c35b09a0ad

    • SSDEEP

      768:q7PdFecFS5agQtOOtEvwDpjeMLZdzuqpXsiE8Wq/DpkITYaL:qDdFJy3QMOtEvwDpjjWMl7TdL

    Score
    9/10
    upx

    • 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

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks