glupteba | 12fdf18aebacadb20d3b4b0c6ecdfc14271f88469f580ecd1a1ff32e43ff49da | Triage

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Overview

overview

Static

static

1

dridex

windows10-2004-x64

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General

Target

12fdf18aebacadb20d3b4b0c6ecdfc14271f88469f580ecd1a1ff32e43ff49da
Size

4.2MB
Sample

230508-le3ceabg4w
MD5

8920d9a95664acb9af990c6580105ac0
SHA1

441cee271e215a789644e622e56045a95b3c3076
SHA256

12fdf18aebacadb20d3b4b0c6ecdfc14271f88469f580ecd1a1ff32e43ff49da
SHA512

723fbb38ccdd7dbdefcf83d4ea040b4a7dd414d919e7f90ff2ccd59c7242f4f2693b24fe3b9912769ae0492568334546bf623361100195ba0dc8083ad7887b5a
SSDEEP

98304:ghuF4N4OSPMwE6Ysp9bOcDBMOe0Kqye0KXTMWqfOUXfM09Kmmy29fktB:n+4zp/KcDXdOe0gTMWyE09g9KB

Score

10^/10

glupteba discovery dropper evasion loader persistence rootkit upx

Static task

static1

Behavioral task

behavioral1

Sample

12fdf18aebacadb20d3b4b0c6ecdfc14271f88469f580ecd1a1ff32e43ff49da.exe

Resource

win10v2004-20230221-en

glupteba discovery dropper evasion loader persistence rootkit upx

windows10-2004-x64

21 signatures

150 seconds

Malware Config

Targets

- Target
  
  12fdf18aebacadb20d3b4b0c6ecdfc14271f88469f580ecd1a1ff32e43ff49da
- Size
  
  4.2MB
- MD5
  
  8920d9a95664acb9af990c6580105ac0
- SHA1
  
  441cee271e215a789644e622e56045a95b3c3076
- SHA256
  
  12fdf18aebacadb20d3b4b0c6ecdfc14271f88469f580ecd1a1ff32e43ff49da
- SHA512
  
  723fbb38ccdd7dbdefcf83d4ea040b4a7dd414d919e7f90ff2ccd59c7242f4f2693b24fe3b9912769ae0492568334546bf623361100195ba0dc8083ad7887b5a
- SSDEEP
  
  98304:ghuF4N4OSPMwE6Ysp9bOcDBMOe0Kqye0KXTMWqfOUXfM09Kmmy29fktB:n+4zp/KcDXdOe0gTMWyE09g9KB
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
- Loads dropped DLL
- 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

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

Credential Access

Discovery

Query Registry

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

static1

behavioral1

gluptebadiscoverydropperevasionloaderpersistencerootkitupx

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