Overview

overview

10

Static

static

10

2024-03-25...er.exe

windows7-x64

9

2024-03-25...er.exe

windows10-2004-x64

9

Sharing

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General

  • Target

    2024-03-25_d0c9b8c9bc808d85bbe6350a7e52985a_cryptolocker

  • Size

    40KB

  • Sample

    240325-yrllmsgf88

  • MD5

    d0c9b8c9bc808d85bbe6350a7e52985a

  • SHA1

    dda202c0594acd4e7430af99e4a7a9968d61e5df

  • SHA256

    6b0595e16ce14ec8ec01826ca2f879eba4f5d3273b574426edeb715f62bb5a17

  • SHA512

    9e8fc2dd6b11a6d888ac5186a3d3502c56de0a43a19baf40b07e8341a7ab587e9d2ec7b32fb644a1efce86d92621919aa0e0d374e54269eb9e108764e61c1340

  • SSDEEP

    768:bCDOw9UiaKHfjnD0S16avdrQFiLjJvtAnA:bCDOw9aMDooc+vAA

Score
10/10

Malware Config

Targets

    • Target

      2024-03-25_d0c9b8c9bc808d85bbe6350a7e52985a_cryptolocker

    • Size

      40KB

    • MD5

      d0c9b8c9bc808d85bbe6350a7e52985a

    • SHA1

      dda202c0594acd4e7430af99e4a7a9968d61e5df

    • SHA256

      6b0595e16ce14ec8ec01826ca2f879eba4f5d3273b574426edeb715f62bb5a17

    • SHA512

      9e8fc2dd6b11a6d888ac5186a3d3502c56de0a43a19baf40b07e8341a7ab587e9d2ec7b32fb644a1efce86d92621919aa0e0d374e54269eb9e108764e61c1340

    • SSDEEP

      768:bCDOw9UiaKHfjnD0S16avdrQFiLjJvtAnA:bCDOw9aMDooc+vAA

    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