glupteba | c30080d020ae6620f35bac611c60817f86d916e2b80a25c6424a7c6aa45ee8e9 | Triage

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Reports

Overview

overview

Static

static

1

cryptolaemus

windows10-2004-x64

cryptolaemus

windows11-21h2-x64

Sharing

General

Target

c30080d020ae6620f35bac611c60817f86d916e2b80a25c6424a7c6aa45ee8e9
Size

4.2MB
Sample

240420-z92w1sac89
MD5

dc0178dfe58b64195e858fcece746d52
SHA1

06272a23ea6c944d76b2a5742680822d40da06a3
SHA256

c30080d020ae6620f35bac611c60817f86d916e2b80a25c6424a7c6aa45ee8e9
SHA512

72c2718e81961419c65a2ff813621b48738f1dbfbeddb6818f9e88d4f3d31cf1e933a416626cc91941e09d961663db1321aacb5b2ccbd4e5a141a8b6b01d5219
SSDEEP

98304:SB6TE4JDSTIitXqfSjBwF+v4rSSNjcdSqGUwT7RQU7Or:PTFmTI8qKjKFA4r+dAh7RQUu

Score

10^/10

glupteba discovery dropper evasion loader persistence rootkit upx

Static task

static1

Behavioral task

behavioral1

Sample

c30080d020ae6620f35bac611c60817f86d916e2b80a25c6424a7c6aa45ee8e9.exe

Resource

win10v2004-20240226-en

glupteba discovery dropper evasion loader persistence rootkit upx

windows10-2004-x64

18 signatures

150 seconds

Behavioral task

behavioral2

Sample

c30080d020ae6620f35bac611c60817f86d916e2b80a25c6424a7c6aa45ee8e9.exe

Resource

win11-20240412-en

glupteba discovery dropper evasion loader persistence rootkit upx

windows11-21h2-x64

18 signatures

150 seconds

Malware Config

Targets

- Target
  
  c30080d020ae6620f35bac611c60817f86d916e2b80a25c6424a7c6aa45ee8e9
- Size
  
  4.2MB
- MD5
  
  dc0178dfe58b64195e858fcece746d52
- SHA1
  
  06272a23ea6c944d76b2a5742680822d40da06a3
- SHA256
  
  c30080d020ae6620f35bac611c60817f86d916e2b80a25c6424a7c6aa45ee8e9
- SHA512
  
  72c2718e81961419c65a2ff813621b48738f1dbfbeddb6818f9e88d4f3d31cf1e933a416626cc91941e09d961663db1321aacb5b2ccbd4e5a141a8b6b01d5219
- SSDEEP
  
  98304:SB6TE4JDSTIitXqfSjBwF+v4rSSNjcdSqGUwT7RQU7Or:PTFmTI8qKjKFA4r+dAh7RQUu
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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