Overview

overview

10

Static

static

265d9e9cb8...f0.exe

windows7_x64

8

265d9e9cb8...f0.exe

windows10-2004_x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    265d9e9cb817499ccb9630aba2c981bdb8d3c36cec92aaeed2ade54907eb98f0

  • Size

    3.8MB

  • Sample

    220524-rj254aheap

  • MD5

    7a1b19440ac0f955661112cca18b9434

  • SHA1

    e49c32d9f8e687f234f42f5b2331a35abc65530d

  • SHA256

    265d9e9cb817499ccb9630aba2c981bdb8d3c36cec92aaeed2ade54907eb98f0

  • SHA512

    949fa77bd611e1e1f2b42924972dae2aa541965f76e0d8dd864b34eae9d3515c84245df49b460648ed9f8dab2c98298cad74172e8a5a7c0c8d60c282bfff2d04

Score
10/10
gluptebadiscoverydropperevasionloaderpersistence

Malware Config

Targets

    • Target

      265d9e9cb817499ccb9630aba2c981bdb8d3c36cec92aaeed2ade54907eb98f0

    • Size

      3.8MB

    • MD5

      7a1b19440ac0f955661112cca18b9434

    • SHA1

      e49c32d9f8e687f234f42f5b2331a35abc65530d

    • SHA256

      265d9e9cb817499ccb9630aba2c981bdb8d3c36cec92aaeed2ade54907eb98f0

    • SHA512

      949fa77bd611e1e1f2b42924972dae2aa541965f76e0d8dd864b34eae9d3515c84245df49b460648ed9f8dab2c98298cad74172e8a5a7c0c8d60c282bfff2d04

    Score
    10/10
    evasiongluptebadiscoverydropperloaderpersistence

    • Glupteba

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

      loaderdropperglupteba

    • Glupteba Payload

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Executes dropped EXE

    • Modifies Windows Firewall

      evasion

    • 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

Modify Registry

2
T1112

Install Root Certificate

1
T1130

Credential Access

Discovery

Query Registry

1
T1012

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks