Overview

overview

10

Static

static

10

cd727c8fc0...65.exe

windows7-x64

9

cd727c8fc0...65.exe

windows10-2004-x64

9

Sharing

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General

  • Target
    cd727c8fc0303b9a77641cc43061fa6ae9de3a0af40fd525c4a745c1dcdd5965.exe
  • Size 147KB
  • Sample240507-b5zzvsch3t
  • SHA256 cd727c8fc0303b9a77641cc43061fa6ae9de3a0af40fd525c4a745c1dcdd5965
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
lockbitransomware

Malware Config

Targets

    • Target
      cd727c8fc0303b9a77641cc43061fa6ae9de3a0af40fd525c4a745c1dcdd5965.exe
    • Size 147KB
    • SHA256 cd727c8fc0303b9a77641cc43061fa6ae9de3a0af40fd525c4a745c1dcdd5965
    • MD5 SHA1 SHA512 SSDEEP
    Score
    9/10
    ransomware

    • Renames multiple (166) files with added filename extension

      This suggests ransomware activity of encrypting all the files on the system.

      ransomware

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops desktop.ini file(s)

    • Drops file in System32 directory

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks