glupteba | 62a0f8915a44ff3da03f1794f10f63d7742c999dd63fd7223e7ff35ad307eb88 | Triage

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Overview

overview

Static

static

1

dridex

windows10-2004-x64

Sharing

General

Target

62a0f8915a44ff3da03f1794f10f63d7742c999dd63fd7223e7ff35ad307eb88
Size

4.1MB
Sample

230329-zmah9ahh44
MD5

68bd1b20ece30ca2e2179e78d0bed76a
SHA1

5c0e13949867066e2e24d2b93f62a1731f7dcace
SHA256

62a0f8915a44ff3da03f1794f10f63d7742c999dd63fd7223e7ff35ad307eb88
SHA512

afb16be5f5318da696e02a997e66f5158d1914455967e67ef6b68344257334b62ac59fd2a3e901e3840932143d0bea1fc5dc9532267cba0c1e14c31cea8d6a64
SSDEEP

98304:IRWvg59g96oc7BXtKAUGpUS2PKiF3NSQtYeRY/83Jho:qGD96571tKBdkiFNt5/Q

Score

10^/10

glupteba discovery dropper evasion loader persistence rootkit

Static task

static1

Behavioral task

behavioral1

Sample

62a0f8915a44ff3da03f1794f10f63d7742c999dd63fd7223e7ff35ad307eb88.exe

Resource

win10v2004-20230220-en

glupteba discovery dropper evasion loader persistence rootkit

windows10-2004-x64

16 signatures

150 seconds

Malware Config

Targets

- Target
  
  62a0f8915a44ff3da03f1794f10f63d7742c999dd63fd7223e7ff35ad307eb88
- Size
  
  4.1MB
- MD5
  
  68bd1b20ece30ca2e2179e78d0bed76a
- SHA1
  
  5c0e13949867066e2e24d2b93f62a1731f7dcace
- SHA256
  
  62a0f8915a44ff3da03f1794f10f63d7742c999dd63fd7223e7ff35ad307eb88
- SHA512
  
  afb16be5f5318da696e02a997e66f5158d1914455967e67ef6b68344257334b62ac59fd2a3e901e3840932143d0bea1fc5dc9532267cba0c1e14c31cea8d6a64
- SSDEEP
  
  98304:IRWvg59g96oc7BXtKAUGpUS2PKiF3NSQtYeRY/83Jho:qGD96571tKBdkiFNt5/Q
Score

10^/10

glupteba discovery dropper evasion loader persistence rootkit
- Glupteba
  Glupteba is a modular loader written in Golang with various components.
  loader dropper glupteba
- Glupteba payload
- Modifies Windows Firewall
  evasion
- Executes dropped EXE
- 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
- Legitimate hosting services abused for malware hosting/C2
- Manipulates WinMonFS driver.
  Roottkits write to WinMonFS to hide directories/files from being detected.
  rootkit evasion
behavioral1

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scheduled Task

Persistence

Modify Existing Service

Registry Run Keys / Startup Folder

Scheduled Task

Privilege Escalation

Scheduled Task

Defense Evasion

Modify Registry

Web Service

Credential Access

Discovery

Query Registry

System Information Discovery

Lateral Movement

Collection

Command and Control

Web Service

Exfiltration

Impact

Tasks

static1

behavioral1

gluptebadiscoverydropperevasionloaderpersistencerootkit

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