Resubmissions

09-06-2023 19:32

230609-x87prsdb66 7

09-06-2023 19:31

230609-x8mpladh91 7

09-06-2023 19:22

230609-x3cx7sdb34 7

General

  • Target

    Robux_Generator.exe

  • Size

    21.4MB

  • Sample

    230609-x87prsdb66

  • MD5

    118a8837aa2b77b08cc2006b0aeda73a

  • SHA1

    82b2f9905e7fb1050997e70232aa5b0b5050549a

  • SHA256

    0758eaf14b096b5c1204deab699870656e07a9bd81b7da92786eb44562417c53

  • SHA512

    30ef17faaabf5c501de40bdad688750b2036d816de73ba45a7aab164e882f00e3513139c8e33f1a21076adad76ce53b1f9014aa248d3c1661c2f19191290751c

  • SSDEEP

    393216:4xAlnfLFinVPm2QaFqyYgsSVXG0J3F1hkHzo8Y0D:9ljFinVPm2QR9SMou

Malware Config

Targets

    • Target

      Robux_Generator.exe

    • Size

      21.4MB

    • MD5

      118a8837aa2b77b08cc2006b0aeda73a

    • SHA1

      82b2f9905e7fb1050997e70232aa5b0b5050549a

    • SHA256

      0758eaf14b096b5c1204deab699870656e07a9bd81b7da92786eb44562417c53

    • SHA512

      30ef17faaabf5c501de40bdad688750b2036d816de73ba45a7aab164e882f00e3513139c8e33f1a21076adad76ce53b1f9014aa248d3c1661c2f19191290751c

    • SSDEEP

      393216:4xAlnfLFinVPm2QaFqyYgsSVXG0J3F1hkHzo8Y0D:9ljFinVPm2QR9SMou

    Score
    7/10
    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

1
T1005

Command and Control

Web Service

1
T1102

Tasks