Overview

overview

10

Static

static

c5c7132b24...a3.exe

windows7_x64

10

c5c7132b24...a3.exe

windows10-2004_x64

8

Sharing

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General

  • Target

    c5c7132b244286c520545fc60649e240b959c6be3e3d18feabd2c818bc7639a3

  • Size

    3.8MB

  • Sample

    220524-18pezadhck

  • MD5

    4b2ced1ea5efc8fcd7048a39d305c089

  • SHA1

    87c0dab8aa7c51f9f1e80a9958aa16ecf0f277d3

  • SHA256

    c5c7132b244286c520545fc60649e240b959c6be3e3d18feabd2c818bc7639a3

  • SHA512

    3f4c01bd5797e5e7383e15304d55d97d25fe5d50208cea5ca73013dc33a0946b975c6f57e2e9225f5563d1e7dbcee8fb826a01e5cba919f8c41a8be7614732ee

Score
10/10
gluptebadiscoverydropperevasionloaderpersistencetrojan

Malware Config

Targets

    • Target

      c5c7132b244286c520545fc60649e240b959c6be3e3d18feabd2c818bc7639a3

    • Size

      3.8MB

    • MD5

      4b2ced1ea5efc8fcd7048a39d305c089

    • SHA1

      87c0dab8aa7c51f9f1e80a9958aa16ecf0f277d3

    • SHA256

      c5c7132b244286c520545fc60649e240b959c6be3e3d18feabd2c818bc7639a3

    • SHA512

      3f4c01bd5797e5e7383e15304d55d97d25fe5d50208cea5ca73013dc33a0946b975c6f57e2e9225f5563d1e7dbcee8fb826a01e5cba919f8c41a8be7614732ee

    Score
    10/10
    gluptebadiscoverydropperevasionloaderpersistencetrojan

    • Glupteba

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

      loaderdropperglupteba

    • Glupteba Payload

    • Windows security bypass

      evasiontrojan

    • Executes dropped EXE

    • Modifies Windows Firewall

      evasion

    • Loads dropped DLL

    • Windows security modification

      evasiontrojan

    • Adds Run key to start application

      persistence

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

      discovery

    • Modifies boot configuration data using bcdedit

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1
T1053

Persistence

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Disabling Security Tools

2
T1089

Modify Registry

4
T1112

Install Root Certificate

1
T1130

Credential Access

Discovery

Query Registry

1
T1012

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks