glupteba | ba096aa71726bcf62c0a7c08580ba5a17867d2a3386356c2963628c91754adca | Triage

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Reports

Overview

overview

Static

static

1

cryptolaemus

windows10-2004-x64

cryptolaemus

windows11-21h2-x64

Sharing

General

Target

ba096aa71726bcf62c0a7c08580ba5a17867d2a3386356c2963628c91754adca
Size

4.2MB
Sample

240419-thf8cage73
MD5

9900b35a781acf70691440b543a51462
SHA1

e1c509f4e5d9c4d426a876e8a75608e0e7f47f3c
SHA256

ba096aa71726bcf62c0a7c08580ba5a17867d2a3386356c2963628c91754adca
SHA512

c42217029baaefbc0789c4691973b36621fb312e073c39070a5121a686ac77c894fffb90ecace1e4af9ec7211662efe3057169dbc4f581a9dd2081c9a39c6a88
SSDEEP

98304:voZCtMNcIJm/Wi5iI7vKblq/qDx6472PxO1xv/KiJe4:v3OuIEug7vwUGt7S+nKK

Score

10^/10

glupteba discovery dropper evasion loader persistence rootkit upx

Static task

static1

Behavioral task

behavioral1

Sample

ba096aa71726bcf62c0a7c08580ba5a17867d2a3386356c2963628c91754adca.exe

Resource

win10v2004-20240226-en

glupteba discovery dropper evasion loader persistence rootkit upx

windows10-2004-x64

18 signatures

150 seconds

Behavioral task

behavioral2

Sample

ba096aa71726bcf62c0a7c08580ba5a17867d2a3386356c2963628c91754adca.exe

Resource

win11-20240412-en

glupteba discovery dropper evasion loader persistence rootkit upx

windows11-21h2-x64

18 signatures

150 seconds

Malware Config

Targets

- Target
  
  ba096aa71726bcf62c0a7c08580ba5a17867d2a3386356c2963628c91754adca
- Size
  
  4.2MB
- MD5
  
  9900b35a781acf70691440b543a51462
- SHA1
  
  e1c509f4e5d9c4d426a876e8a75608e0e7f47f3c
- SHA256
  
  ba096aa71726bcf62c0a7c08580ba5a17867d2a3386356c2963628c91754adca
- SHA512
  
  c42217029baaefbc0789c4691973b36621fb312e073c39070a5121a686ac77c894fffb90ecace1e4af9ec7211662efe3057169dbc4f581a9dd2081c9a39c6a88
- SSDEEP
  
  98304:voZCtMNcIJm/Wi5iI7vKblq/qDx6472PxO1xv/KiJe4:v3OuIEug7vwUGt7S+nKK
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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