Overview

overview

10

Static

static

10

ffbce36aa9...7f.exe

windows7-x64

10

ffbce36aa9...7f.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    ffbce36aa9defedbf576ed02e636287f.exe

  • Size

    1.5MB

  • Sample

    221003-jqyr9aeab3

  • MD5

    ffbce36aa9defedbf576ed02e636287f

  • SHA1

    f252d41488346a09408d14adeda8f8d7be569948

  • SHA256

    07661dc549a97e60a80ae0690e206295fc7e52bfeda7da1b4df688690b6b4ea5

  • SHA512

    7e0febf2872ce264a65d9168228753a375c1187aaf5f102406647ac8306c2d769c7d586c479c97e1252702a51b65ba12f83eb7bac5ff24b00e09a8fdc8b6ed60

  • SSDEEP

    24576:i2G/nvxW3WwJo0hip/LEXrvlZJMWyRqsBuNXaSLdYqqmZ/BYZGQEUx:ibA3G0Mp/LEXrfJMWyRD8ly4GZ3x

Score
10/10
dcratinfostealerrat

Malware Config

Targets

    • Target

      ffbce36aa9defedbf576ed02e636287f.exe

    • Size

      1.5MB

    • MD5

      ffbce36aa9defedbf576ed02e636287f

    • SHA1

      f252d41488346a09408d14adeda8f8d7be569948

    • SHA256

      07661dc549a97e60a80ae0690e206295fc7e52bfeda7da1b4df688690b6b4ea5

    • SHA512

      7e0febf2872ce264a65d9168228753a375c1187aaf5f102406647ac8306c2d769c7d586c479c97e1252702a51b65ba12f83eb7bac5ff24b00e09a8fdc8b6ed60

    • SSDEEP

      24576:i2G/nvxW3WwJo0hip/LEXrvlZJMWyRqsBuNXaSLdYqqmZ/BYZGQEUx:ibA3G0Mp/LEXrfJMWyRD8ly4GZ3x

    Score
    10/10
    dcratinfostealerrat

    • DcRat

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

      ratinfostealerdcrat

    • 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

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

Tasks