glupteba | 77327a7ca7a452ea0f8082bfee830fab6149335545ab9c2dab23b43a0fa3b95b | Triage

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Overview

overview

Static

static

1

dridex

windows10-1703-x64

Sharing

General

Target

77327a7ca7a452ea0f8082bfee830fab6149335545ab9c2dab23b43a0fa3b95b
Size

4.2MB
Sample

231008-klnbdsah5z
MD5

6becbfb77f04d3ac17bc44890aa7f1cd
SHA1

947171597550d50488c80989cb032341830605c2
SHA256

77327a7ca7a452ea0f8082bfee830fab6149335545ab9c2dab23b43a0fa3b95b
SHA512

df6d044771744b72c14e5c08d36a41668a061d22a1ac46e6df5190e521806a90601138e67092e9907dbeff64f6727e0749123b9362bce59cd6257bece8950f8f
SSDEEP

98304:UmiPpY8IIgWgPcqtQ2JinJZeEWbMnDD4tO5M7ocBrDmPsWg:5cYj9JeVWQnn4tWClFmPU

Score

10^/10

glupteba discovery dropper evasion loader persistence rootkit trojan upx

Static task

static1

Behavioral task

behavioral1

Sample

77327a7ca7a452ea0f8082bfee830fab6149335545ab9c2dab23b43a0fa3b95b.exe

Resource

win10-20230831-en

glupteba discovery dropper evasion loader persistence rootkit trojan upx

windows10-1703-x64

20 signatures

150 seconds

Malware Config

Targets

- Target
  
  77327a7ca7a452ea0f8082bfee830fab6149335545ab9c2dab23b43a0fa3b95b
- Size
  
  4.2MB
- MD5
  
  6becbfb77f04d3ac17bc44890aa7f1cd
- SHA1
  
  947171597550d50488c80989cb032341830605c2
- SHA256
  
  77327a7ca7a452ea0f8082bfee830fab6149335545ab9c2dab23b43a0fa3b95b
- SHA512
  
  df6d044771744b72c14e5c08d36a41668a061d22a1ac46e6df5190e521806a90601138e67092e9907dbeff64f6727e0749123b9362bce59cd6257bece8950f8f
- SSDEEP
  
  98304:UmiPpY8IIgWgPcqtQ2JinJZeEWbMnDD4tO5M7ocBrDmPsWg:5cYj9JeVWQnn4tWClFmPU
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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