Overview

overview

9

Static

static

1

idman643build2.exe

windows10-2004-x64

9

idman643build2.exe

windows10-ltsc_2021-x64

4

Sharing

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General

  • Target
    idman643build2.exe
  • Size 11.9MB
  • Sample260710-vrrk4sdt2k
  • SHA256 22bc3ab4c0a96263eeba29cf3d61e0347945ff875a30b771512f86c533820e84
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
defense_evasiondiscoverypersistenceransomwarespywaretrojan

Malware Config

Targets

    • Target
      idman643build2.exe
    • Size 11.9MB
    • SHA256 22bc3ab4c0a96263eeba29cf3d61e0347945ff875a30b771512f86c533820e84
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    9/10
    defense_evasiondiscoverypersistenceransomwarespywaretrojan

    • Renames multiple (6149) files with added filename extension

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

      ransomware

    • Badlisted process makes network request

      Network request originating from process or tool commonly abused by malware.

    • Adds Run key to start application

      persistence

    • Contacts third-party web service commonly abused for C2

      Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks