General

  • Target

    077242ad561c2803acd9b61a1805bdd65f13f04aab4c24752797c2bc90ac5779

  • Size

    1.3MB

  • Sample

    230202-vtxvxaga6w

  • MD5

    3f68a4e49cbdae48082f6733411dee78

  • SHA1

    be3308ec4cdf8d6d1e968380c1ac30e8f8a8c5fc

  • SHA256

    077242ad561c2803acd9b61a1805bdd65f13f04aab4c24752797c2bc90ac5779

  • SHA512

    5cb1d16f3f1f4a405ff02ae1d74655736761517a7981d902be69b1b31fa1b69f290548848059b6962ec8001e17293380b9b69bdad9138e25a05215d2d1feac7c

  • SSDEEP

    24576:U2G/nvxW3Ww0t6TnzGmVBDh4+aknuRRZJND0gFJ4rD/IjC:UbA30GnzV/q+DnsXg

Score
10/10

Malware Config

Targets

    • Target

      077242ad561c2803acd9b61a1805bdd65f13f04aab4c24752797c2bc90ac5779

    • Size

      1.3MB

    • MD5

      3f68a4e49cbdae48082f6733411dee78

    • SHA1

      be3308ec4cdf8d6d1e968380c1ac30e8f8a8c5fc

    • SHA256

      077242ad561c2803acd9b61a1805bdd65f13f04aab4c24752797c2bc90ac5779

    • SHA512

      5cb1d16f3f1f4a405ff02ae1d74655736761517a7981d902be69b1b31fa1b69f290548848059b6962ec8001e17293380b9b69bdad9138e25a05215d2d1feac7c

    • SSDEEP

      24576:U2G/nvxW3Ww0t6TnzGmVBDh4+aknuRRZJND0gFJ4rD/IjC:UbA30GnzV/q+DnsXg

    Score
    10/10
    • DcRat

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

    • 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.

    • Executes dropped EXE

    • Legitimate hosting services abused for malware hosting/C2

    • Drops file in System32 directory

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Discovery

System Information Discovery

1
T1082

Command and Control

Web Service

1
T1102

Tasks