Overview

overview

10

Static

static

10

2024-03-10...er.exe

windows7-x64

9

2024-03-10...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-03-10_b4336d2256203bd2e9480f7c2a94dfd5_cryptolocker

  • Size

    38KB

  • Sample

    240310-zaacqabg31

  • MD5

    b4336d2256203bd2e9480f7c2a94dfd5

  • SHA1

    f2d8e72ad033d72c424ddd529fdea2e1cb8adc85

  • SHA256

    30889abf2b6882626c96b973e75231f313ffae3606731da5e3d6945e1e88c66c

  • SHA512

    09413c069e1f494d2263e48b96765b68c16d568403ecae927f4c8fc71b39da796df4ea4322f63910f845ac49c5dd56c02181d964da6620536f4e2ded84367afe

  • SSDEEP

    768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5axe3B:V6QFElP6n+gMQMOtEvwDpjyaYa+B

Score
10/10

Malware Config

Targets

    • Target

      2024-03-10_b4336d2256203bd2e9480f7c2a94dfd5_cryptolocker

    • Size

      38KB

    • MD5

      b4336d2256203bd2e9480f7c2a94dfd5

    • SHA1

      f2d8e72ad033d72c424ddd529fdea2e1cb8adc85

    • SHA256

      30889abf2b6882626c96b973e75231f313ffae3606731da5e3d6945e1e88c66c

    • SHA512

      09413c069e1f494d2263e48b96765b68c16d568403ecae927f4c8fc71b39da796df4ea4322f63910f845ac49c5dd56c02181d964da6620536f4e2ded84367afe

    • SSDEEP

      768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5axe3B:V6QFElP6n+gMQMOtEvwDpjyaYa+B

    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