Overview

overview

10

Static

static

1

cryptolaemus

windows10-2004-x64

10

cryptolaemus

windows11-21h2-x64

10

Sharing

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General

  • Target

    7df1170518167b070ee7ec76a44dfec9bfa785bc829ab805d28937b4f312d2cf

  • Size

    4.2MB

  • Sample

    240424-3dbazabe26

  • MD5

    3dbf13cb80bcff48f4ff557870f0f33a

  • SHA1

    356b35d9e0afa6fe14eaea3023910e97ad30067d

  • SHA256

    7df1170518167b070ee7ec76a44dfec9bfa785bc829ab805d28937b4f312d2cf

  • SHA512

    e2f5ac0fb273015c026d432d14525270a394d39ce1744d2e970af34432c9d43e2ad97526dae89af90ae01c031227f4289087bca0873c6c7b9564b96283ceec1f

  • SSDEEP

    98304:2evzfZDFQyVnMG9h3iRv7wTG+HYT3M4T7:RxJQUMGk0DHc7

Score
10/10
gluptebadropperevasionloaderupx

Malware Config

Targets

    • Target

      7df1170518167b070ee7ec76a44dfec9bfa785bc829ab805d28937b4f312d2cf

    • Size

      4.2MB

    • MD5

      3dbf13cb80bcff48f4ff557870f0f33a

    • SHA1

      356b35d9e0afa6fe14eaea3023910e97ad30067d

    • SHA256

      7df1170518167b070ee7ec76a44dfec9bfa785bc829ab805d28937b4f312d2cf

    • SHA512

      e2f5ac0fb273015c026d432d14525270a394d39ce1744d2e970af34432c9d43e2ad97526dae89af90ae01c031227f4289087bca0873c6c7b9564b96283ceec1f

    • SSDEEP

      98304:2evzfZDFQyVnMG9h3iRv7wTG+HYT3M4T7:RxJQUMGk0DHc7

    Score
    10/10
    gluptebadropperevasionloaderupx

    • Glupteba

      Glupteba is a modular loader written in Golang with various components.

      loaderdropperglupteba

    • Glupteba payload

    • Modifies Windows Firewall

      evasion

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Scheduled Task/Job

1
T1053

Persistence

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Scheduled Task/Job

1
T1053

Privilege Escalation

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Scheduled Task/Job

1
T1053

Defense Evasion

Impair Defenses

1
T1562

Disable or Modify System Firewall

1
T1562.004

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks