Overview

overview

10

Static

static

3

cryptolaemus

windows10-2004-x64

10

cryptolaemus

windows11-21h2-x64

3

Sharing

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General

  • Target

    6c7cd54af0c18dbfec568bf5622658386fd9244426712bcbb2a6d72dda023180

  • Size

    394KB

  • Sample

    240427-kfas4sfd9z

  • MD5

    a84998364e4dc723cede32e644f0e82c

  • SHA1

    b009c49a5467c75f833146ceb5ee41a891c7c637

  • SHA256

    6c7cd54af0c18dbfec568bf5622658386fd9244426712bcbb2a6d72dda023180

  • SHA512

    2ac396fffa165a8155e6e615017082a428d02aaa2e5d62d28b4a59847d76d45e06545657b3a97338bec9d29edf093597a2128a1b599446d02b871b086b12d812

  • SSDEEP

    6144:sCkJFI6R8nSacs8foP5sn/3UufI5MhBECEwXG6L9FHUGEM62:sCeLR/acs4oY+5MhfhV9FL

Score
10/10
sectopratstealcdiscoveryratstealertrojan

Malware Config

Extracted

Family

stealc

C2

http://185.172.128.111

Attributes
  • url_path

    /f993692117a3fda2.php

Targets

    • Target

      6c7cd54af0c18dbfec568bf5622658386fd9244426712bcbb2a6d72dda023180

    • Size

      394KB

    • MD5

      a84998364e4dc723cede32e644f0e82c

    • SHA1

      b009c49a5467c75f833146ceb5ee41a891c7c637

    • SHA256

      6c7cd54af0c18dbfec568bf5622658386fd9244426712bcbb2a6d72dda023180

    • SHA512

      2ac396fffa165a8155e6e615017082a428d02aaa2e5d62d28b4a59847d76d45e06545657b3a97338bec9d29edf093597a2128a1b599446d02b871b086b12d812

    • SSDEEP

      6144:sCkJFI6R8nSacs8foP5sn/3UufI5MhBECEwXG6L9FHUGEM62:sCeLR/acs4oY+5MhfhV9FL

    Score
    10/10
    sectopratstealcdiscoveryratstealertrojan

    • SectopRAT

      SectopRAT is a remote access trojan first seen in November 2019.

      trojanratsectoprat

    • SectopRAT payload

    • Stealc

      Stealc is an infostealer written in C++.

      stealerstealc

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

3
T1012

System Information Discovery

3
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks