glupteba | 33391dad088c21fb3643d836f070c26a3db1088c309fec4a6745bdc8f8c996e1 | Triage

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Overview

overview

Static

static

1

dridex

windows10-1703-x64

Sharing

General

Target

33391dad088c21fb3643d836f070c26a3db1088c309fec4a6745bdc8f8c996e1
Size

4.1MB
Sample

231211-gtmhaafabl
MD5

753076862fe5c7c6562d8d05294ffa38
SHA1

be7912a98369f5112673c7d4483bb4076bf98672
SHA256

33391dad088c21fb3643d836f070c26a3db1088c309fec4a6745bdc8f8c996e1
SHA512

3d7aadfd1174b61f8036c9e8850dd02f9abdc62a4ab1c30146c7b180bd08e6a3669524cd0af9894787b0784588b65115415cd7fd35fc367fb63df0f5e59110cc
SSDEEP

98304:ll9nNIgoPgwqwGR3K4wL60PYRYeR8RDSIl0cGZhh/HAYob:7jfp3vyPY+eR8hxl6/gYk

Score

10^/10

glupteba discovery dropper evasion loader persistence rootkit trojan upx

Static task

static1

Behavioral task

behavioral1

Sample

33391dad088c21fb3643d836f070c26a3db1088c309fec4a6745bdc8f8c996e1.exe

Resource

win10-20231023-en

glupteba discovery dropper evasion loader persistence rootkit trojan upx

windows10-1703-x64

20 signatures

150 seconds

Malware Config

Targets

- Target
  
  33391dad088c21fb3643d836f070c26a3db1088c309fec4a6745bdc8f8c996e1
- Size
  
  4.1MB
- MD5
  
  753076862fe5c7c6562d8d05294ffa38
- SHA1
  
  be7912a98369f5112673c7d4483bb4076bf98672
- SHA256
  
  33391dad088c21fb3643d836f070c26a3db1088c309fec4a6745bdc8f8c996e1
- SHA512
  
  3d7aadfd1174b61f8036c9e8850dd02f9abdc62a4ab1c30146c7b180bd08e6a3669524cd0af9894787b0784588b65115415cd7fd35fc367fb63df0f5e59110cc
- SSDEEP
  
  98304:ll9nNIgoPgwqwGR3K4wL60PYRYeR8RDSIl0cGZhh/HAYob:7jfp3vyPY+eR8hxl6/gYk
Score

10^/10

glupteba discovery dropper evasion loader persistence rootkit trojan upx
- Glupteba
  Glupteba is a modular loader written in Golang with various components.
  loader dropper glupteba
- Glupteba payload
- Windows security bypass
  evasion trojan
- Modifies Windows Firewall
  evasion
- Executes dropped EXE
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
- Windows security modification
  evasion trojan
- 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

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 Tools

Modify Registry

Credential Access

Discovery

Query Registry

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

gluptebadiscoverydropperevasionloaderpersistencerootkittrojanupx

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