glupteba | 6de0b9c257a57871f37b5e9925477bdf83bd924e4bd4ee245054364084a15aa8 | Triage

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Reports

Overview

overview

Static

static

1

cryptolaemus

windows10-2004-x64

cryptolaemus

windows11-21h2-x64

Sharing

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General

Target

6de0b9c257a57871f37b5e9925477bdf83bd924e4bd4ee245054364084a15aa8
Size

4.2MB
Sample

240418-xv9bfacc98
MD5

0a6909d06ea2b487bf912c803f732261
SHA1

11e2949edc00f4625fd86e29b1920d3aa0ddf297
SHA256

6de0b9c257a57871f37b5e9925477bdf83bd924e4bd4ee245054364084a15aa8
SHA512

f718f981f0f784952caa2f5fd7e3f8867469942983cb8b9fd74174638e8631448e8fb6acb3d25e82ae109b58643649330101f6b878a8a334909e5f506d769e70
SSDEEP

98304:aChC/hFO80L+t/wLiRU21IjdLRD45lSQeb0Kza87aMu:dh+FA+Cifk45cQeb08aKaL

Score

10^/10

glupteba discovery dropper evasion loader persistence rootkit upx

Static task

static1

Behavioral task

behavioral1

Sample

6de0b9c257a57871f37b5e9925477bdf83bd924e4bd4ee245054364084a15aa8.exe

Resource

win10v2004-20240412-en

glupteba discovery dropper evasion loader persistence upx

windows10-2004-x64

18 signatures

150 seconds

Behavioral task

behavioral2

Sample

6de0b9c257a57871f37b5e9925477bdf83bd924e4bd4ee245054364084a15aa8.exe

Resource

win11-20240412-en

glupteba discovery dropper evasion loader persistence rootkit upx

windows11-21h2-x64

19 signatures

150 seconds

Malware Config

Targets

- Target
  
  6de0b9c257a57871f37b5e9925477bdf83bd924e4bd4ee245054364084a15aa8
- Size
  
  4.2MB
- MD5
  
  0a6909d06ea2b487bf912c803f732261
- SHA1
  
  11e2949edc00f4625fd86e29b1920d3aa0ddf297
- SHA256
  
  6de0b9c257a57871f37b5e9925477bdf83bd924e4bd4ee245054364084a15aa8
- SHA512
  
  f718f981f0f784952caa2f5fd7e3f8867469942983cb8b9fd74174638e8631448e8fb6acb3d25e82ae109b58643649330101f6b878a8a334909e5f506d769e70
- SSDEEP
  
  98304:aChC/hFO80L+t/wLiRU21IjdLRD45lSQeb0Kza87aMu:dh+FA+Cifk45cQeb08aKaL
Score

10^/10

glupteba discovery dropper evasion loader persistence upx 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
- 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

gluptebadiscoverydropperevasionloaderpersistenceupx

behavioral2

gluptebadiscoverydropperevasionloaderpersistencerootkitupx

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