Overview

overview

10

Static

static

3

e7f04f0ee0...c0.exe

windows10-2004-x64

10

e7f04f0ee0...c0.exe

windows11-21h2-x64

10

Sharing

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General

  • Target
    e7f04f0ee06f2addd4f33ecddfd4981d5f7a05f0a596d02acb630cb5377beac0
  • Size 19KB
  • Sample260204-td8rssdz7a
  • SHA256 e7f04f0ee06f2addd4f33ecddfd4981d5f7a05f0a596d02acb630cb5377beac0
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
smertransomware

Malware Config

Targets

    • Target
      e7f04f0ee06f2addd4f33ecddfd4981d5f7a05f0a596d02acb630cb5377beac0
    • Size 19KB
    • SHA256 e7f04f0ee06f2addd4f33ecddfd4981d5f7a05f0a596d02acb630cb5377beac0
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    smertransomware

    • Smert

      Smert is a ransomware that has been active since 2024.

      ransomwaresmert

    • Smert family

      smert

    • Renames multiple (712) files with added filename extension

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

      ransomware

    • Drops file in Drivers directory

    • Checks computer location settings

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

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks