Overview

overview

10

Static

static

10

vxvault.net_5.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    vxvault.net_5.exe

  • Size

    1.1MB

  • Sample

    240422-25z8qshe8t

  • MD5

    6e6f8bc0dbceec859f9baaff0ebe2811

  • SHA1

    495b4434e34bbf6c432718ee6fac880f16be49a0

  • SHA256

    7574d2c9903d02681c8190816aa30a76d8874f03148539eacd6af126dc4cba8e

  • SHA512

    aab1bba5a4fc395f2d378bfc2bad098ce4efbeadacea47f650e16afd99373d518fd2cf9f8c30422cd34939d04d2e05ac9fc5ee8b48d6f5bc8f7cbb19d1bfeac7

  • SSDEEP

    24576:U2G/nvxW3Ww0tkqV9bjWrJeQfBmAL6PLRr0UeJ:UbA30kqIJR/

Score
10/10
dcratinfostealerrat

Malware Config

Targets

    • Target

      vxvault.net_5.exe

    • Size

      1.1MB

    • MD5

      6e6f8bc0dbceec859f9baaff0ebe2811

    • SHA1

      495b4434e34bbf6c432718ee6fac880f16be49a0

    • SHA256

      7574d2c9903d02681c8190816aa30a76d8874f03148539eacd6af126dc4cba8e

    • SHA512

      aab1bba5a4fc395f2d378bfc2bad098ce4efbeadacea47f650e16afd99373d518fd2cf9f8c30422cd34939d04d2e05ac9fc5ee8b48d6f5bc8f7cbb19d1bfeac7

    • SSDEEP

      24576:U2G/nvxW3Ww0tkqV9bjWrJeQfBmAL6PLRr0UeJ:UbA30kqIJR/

    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

    • Checks computer location settings

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

    • Executes dropped EXE

    behavioral1

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scheduled Task/Job

1
T1053

Persistence

Scheduled Task/Job

1
T1053

Privilege Escalation

Scheduled Task/Job

1
T1053

Defense Evasion

Credential Access

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks