glupteba | 6d89d30d07eaebbdd4b848e8c445a5cfde2235dc6a4951fd9fa0754c86970114 | Triage

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Reports

Overview

overview

Static

static

1

cryptolaemus

windows10-2004-x64

cryptolaemus

windows11-21h2-x64

Sharing

General

Target

6d89d30d07eaebbdd4b848e8c445a5cfde2235dc6a4951fd9fa0754c86970114
Size

4.2MB
Sample

240420-np5avsgb8w
MD5

7b5d5b80103c7de721567f8fcf083e39
SHA1

711fb0d8f2d5d77fd7a238cc5d166903a3e212d4
SHA256

6d89d30d07eaebbdd4b848e8c445a5cfde2235dc6a4951fd9fa0754c86970114
SHA512

2939c17931507115ef1508a2eaf1d3dc535575fed7788362a3aad73fa630a322f0492c2b61ba7309cd2e5ff48fda76ca7d713b73400b5d68a735ebeddddc64d3
SSDEEP

98304:yExeyMsyixS5pRc4vIUtzCuveHCg7xBa+u+nRI:yMby0Sruak17xwp

Score

10^/10

glupteba discovery dropper evasion loader persistence rootkit upx

Static task

static1

Behavioral task

behavioral1

Sample

6d89d30d07eaebbdd4b848e8c445a5cfde2235dc6a4951fd9fa0754c86970114.exe

Resource

win10v2004-20240412-en

glupteba discovery dropper evasion loader persistence rootkit upx

windows10-2004-x64

18 signatures

150 seconds

Behavioral task

behavioral2

Sample

6d89d30d07eaebbdd4b848e8c445a5cfde2235dc6a4951fd9fa0754c86970114.exe

Resource

win11-20240412-en

glupteba discovery dropper evasion loader persistence rootkit upx

windows11-21h2-x64

19 signatures

150 seconds

Malware Config

Targets

- Target
  
  6d89d30d07eaebbdd4b848e8c445a5cfde2235dc6a4951fd9fa0754c86970114
- Size
  
  4.2MB
- MD5
  
  7b5d5b80103c7de721567f8fcf083e39
- SHA1
  
  711fb0d8f2d5d77fd7a238cc5d166903a3e212d4
- SHA256
  
  6d89d30d07eaebbdd4b848e8c445a5cfde2235dc6a4951fd9fa0754c86970114
- SHA512
  
  2939c17931507115ef1508a2eaf1d3dc535575fed7788362a3aad73fa630a322f0492c2b61ba7309cd2e5ff48fda76ca7d713b73400b5d68a735ebeddddc64d3
- SSDEEP
  
  98304:yExeyMsyixS5pRc4vIUtzCuveHCg7xBa+u+nRI:yMby0Sruak17xwp
Score

10^/10

glupteba discovery dropper evasion loader persistence rootkit upx
- Glupteba
  Glupteba is a modular loader written in Golang with various components.
  loader dropper glupteba
- Glupteba payload
- Modifies Windows Firewall
  evasion
- Executes dropped EXE
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
- 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
- Manipulates WinMonFS driver.
  Roottkits write to WinMonFS to hide directories/files from being detected.
  rootkit evasion
- Drops file in System32 directory
behavioral1 behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

Persistence

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Create or Modify System Process

Windows Service

Scheduled Task/Job

Privilege Escalation

Boot or Logon Autostart Execution

Registry Run Keys / Startup Folder

Create or Modify System Process

Windows Service

Scheduled Task/Job

Defense Evasion

Impair Defenses

Disable or Modify System Firewall

Modify Registry

Credential Access

Discovery

Query Registry

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

gluptebadiscoverydropperevasionloaderpersistencerootkitupx

behavioral2

gluptebadiscoverydropperevasionloaderpersistencerootkitupx

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