Overview

overview

10

Static

static

10

54172888b4...12.exe

windows7-x64

10

54172888b4...12.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    54172888b473f2515b13fe1e2032a112.exe

  • Size

    1.2MB

  • Sample

    220805-2ssywsfgcn

  • MD5

    54172888b473f2515b13fe1e2032a112

  • SHA1

    fc4ff4d53a1ea6cfee9265840bfc1dda0ee8c1e6

  • SHA256

    05379ea4600304f51cffa8d1ee9e3b2931a69129f6bed14d45a500d966a71fca

  • SHA512

    d09ce140712a46f3f94eaaf0c567ca30ce6de8b81ed8b45961cf6f4211225b43e6944dba769c212e11f836cf579932883a28d798353af9d6bd71c40e8a8f90a5

Score
10/10
dcratinfostealerrat

Malware Config

Targets

    • Target

      54172888b473f2515b13fe1e2032a112.exe

    • Size

      1.2MB

    • MD5

      54172888b473f2515b13fe1e2032a112

    • SHA1

      fc4ff4d53a1ea6cfee9265840bfc1dda0ee8c1e6

    • SHA256

      05379ea4600304f51cffa8d1ee9e3b2931a69129f6bed14d45a500d966a71fca

    • SHA512

      d09ce140712a46f3f94eaaf0c567ca30ce6de8b81ed8b45961cf6f4211225b43e6944dba769c212e11f836cf579932883a28d798353af9d6bd71c40e8a8f90a5

    Score
    10/10
    dcratinfostealerrat

    • DcRat

      DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.

      ratinfostealerdcrat

    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

    • DCRat payload

      Detects payload of DCRat, commonly dropped by NSIS installers.

      rat

    • Executes dropped EXE

    • Checks computer location settings

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

    • Loads dropped DLL

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks