Overview

overview

10

Static

static

1

cryptolaemus

windows10-2004-x64

10

cryptolaemus

windows11-21h2-x64

10

Sharing

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General

  • Target

    03adfebba4f9cd202efd0c815ba4d052fd1e5bae4342a0b2a912e643e990e9f7

  • Size

    4.2MB

  • Sample

    240423-s3qf3she5z

  • MD5

    cbff147875bdcacd55e907fa97873c05

  • SHA1

    d6cf51bfa318c5c70b724aa283cc10dd7e27a6a6

  • SHA256

    03adfebba4f9cd202efd0c815ba4d052fd1e5bae4342a0b2a912e643e990e9f7

  • SHA512

    e0ff96200a77095921539b18c8e15cbb25a340a0ef55ff72de74b65a7ca97fdaf2db70eaa981adae47f68f38bb473a5a6fce2a576b4be08450a09b7c8e996507

  • SSDEEP

    98304:9+Gg6aXQ+/QyN9wV3/YhHbVpnwBVKjBiw+3St8KXu:OXQwQ89A3/Y5DnwBWu3Q8Ke

Score
10/10
gluptebadropperevasionloaderupx

Malware Config

Targets

    • Target

      03adfebba4f9cd202efd0c815ba4d052fd1e5bae4342a0b2a912e643e990e9f7

    • Size

      4.2MB

    • MD5

      cbff147875bdcacd55e907fa97873c05

    • SHA1

      d6cf51bfa318c5c70b724aa283cc10dd7e27a6a6

    • SHA256

      03adfebba4f9cd202efd0c815ba4d052fd1e5bae4342a0b2a912e643e990e9f7

    • SHA512

      e0ff96200a77095921539b18c8e15cbb25a340a0ef55ff72de74b65a7ca97fdaf2db70eaa981adae47f68f38bb473a5a6fce2a576b4be08450a09b7c8e996507

    • SSDEEP

      98304:9+Gg6aXQ+/QyN9wV3/YhHbVpnwBVKjBiw+3St8KXu:OXQwQ89A3/Y5DnwBWu3Q8Ke

    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