Overview

overview

10

Static

static

3

cryptolaemus

windows10-2004-x64

10

cryptolaemus

windows11-21h2-x64

10

Sharing

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General

  • Target

    b7ef70fd636ee48e1a9cce3dff496d6835c86891478c8d1a1e5146200728a148

  • Size

    497KB

  • Sample

    240420-jcnp5abf82

  • MD5

    255506cd3bf7204a2c0d3d2f7de4935b

  • SHA1

    d51417e6828fba48d15750f458fcdeca260dd08e

  • SHA256

    b7ef70fd636ee48e1a9cce3dff496d6835c86891478c8d1a1e5146200728a148

  • SHA512

    8305febe9fb663a444231eee6636330bcbd577d8c697dd3a06a63b1c8e1cd18eb5a878935572d2441d2a4026250ae73b42fa3f65dcc93c4723e664e1a7e79d86

  • SSDEEP

    12288:ZUw+RcJ4nTC26EllW11cZkUAbDnHz/dA14Tqa:ZUpFTHrXW93T/O4ua

Score
10/10
sectopratstealcratstealertrojan

Malware Config

Extracted

Family

stealc

C2

http://185.172.128.209

Attributes
  • url_path

    /3cd2b41cbde8fc9c.php

Targets

    • Target

      b7ef70fd636ee48e1a9cce3dff496d6835c86891478c8d1a1e5146200728a148

    • Size

      497KB

    • MD5

      255506cd3bf7204a2c0d3d2f7de4935b

    • SHA1

      d51417e6828fba48d15750f458fcdeca260dd08e

    • SHA256

      b7ef70fd636ee48e1a9cce3dff496d6835c86891478c8d1a1e5146200728a148

    • SHA512

      8305febe9fb663a444231eee6636330bcbd577d8c697dd3a06a63b1c8e1cd18eb5a878935572d2441d2a4026250ae73b42fa3f65dcc93c4723e664e1a7e79d86

    • SSDEEP

      12288:ZUw+RcJ4nTC26EllW11cZkUAbDnHz/dA14Tqa:ZUpFTHrXW93T/O4ua

    Score
    10/10
    sectopratstealcratstealertrojan

    • 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

    • 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

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks