Overview

overview

9

Static

static

3

c638ac1eee...20.exe

windows7-x64

9

c638ac1eee...20.exe

windows10-2004-x64

9

Sharing

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General

  • Target
    c638ac1eeef2c97901d6a67e8669a265fecb16eeccda7c49b47e78667cc1fe20
  • Size 138KB
  • Sample230905-af2aysce99
  • SHA256 c638ac1eeef2c97901d6a67e8669a265fecb16eeccda7c49b47e78667cc1fe20
  • MD5 SHA1 SHA512 SSDEEP
Score
9/10
ransomwarespywarestealer

Malware Config

Targets

    • Target
      c638ac1eeef2c97901d6a67e8669a265fecb16eeccda7c49b47e78667cc1fe20
    • Size 138KB
    • SHA256 c638ac1eeef2c97901d6a67e8669a265fecb16eeccda7c49b47e78667cc1fe20
    • MD5 SHA1 SHA512 SSDEEP
    Score
    9/10
    ransomwarespywarestealer

    • Deletes shadow copies

      Ransomware often targets backup files to inhibit system recovery.

      ransomware

    • Renames multiple (11342) files with added filename extension

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

      ransomware

    • Renames multiple (9324) 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.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

      spywarestealer

    • Enumerates connected drives

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

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks