Overview

overview

10

Static

static

3

crytest.msi

windows10-2004-x64

10

crytest.msi

windows10-ltsc_2021-x64

10

crytest.msi

windows11-21h2-x64

10

crytest.msi

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    crytest.msi
  • Size 3.0MB
  • Sample261110-b7pxnsxxcs
  • SHA256 a27568397d62fe4c514babc71eea5364b8a68c529d207ae7ca6b17fe16acc4cd
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
sectopratdiscoveryexecutionpersistenceprivilege_escalationransomwarerattrojan

Malware Config

Targets

    • Target
      crytest.msi
    • Size 3.0MB
    • SHA256 a27568397d62fe4c514babc71eea5364b8a68c529d207ae7ca6b17fe16acc4cd
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    discoveryexecutionsectopratpersistenceprivilege_escalationransomwarerattrojan

    • Detects SectopRAT aka Arechclient2

    • Family: SectopRAT

      SectopRAT also known as Arechclient2 is a remote access trojan first seen in November 2019.

      trojanratsectoprat

    • Creates a file in the Startup directory

      A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.

      persistenceprivilege_escalation

    • Executes dropped EXE

    • Enumerates connected drives

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

    behavioral1behavioral2behavioral3behavioral4

MITRE ATT&CK Enterprise v16

Tasks