glupteba | 78ae3588334a02452682c4ab359150a60a27f73af9d269b983e83ab7e3195f3c | Triage

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Reports

Overview

overview

Static

static

1

cryptolaemus

windows10-2004-x64

cryptolaemus

windows11-21h2-x64

Sharing

General

Target

78ae3588334a02452682c4ab359150a60a27f73af9d269b983e83ab7e3195f3c
Size

4.2MB
Sample

240419-bgdrqadb3y
MD5

a290eaa9ee82d57ee1c45e36778993a3
SHA1

65baa7b1c0ea703bca9f2ff2499f6fce9502cbac
SHA256

78ae3588334a02452682c4ab359150a60a27f73af9d269b983e83ab7e3195f3c
SHA512

b50c2fc49e601594ec129d8d299284e57ad8b6009037573fe39fdf5819ca844ef74ecc2ceadf85fd1d05e8e7eff052648ee9b9292d904b0455c12b24755207aa
SSDEEP

98304:KeU9Bh0ZpWG7460rhxj0FMVy+9LgCbGoD1OyJCOsGUxDW88A2xBQ0w:K9j0jWE+llaMVy+90CpOuCOqDWtA2xBs

Score

10^/10

glupteba discovery dropper evasion loader persistence rootkit upx

Static task

static1

Behavioral task

behavioral1

Sample

78ae3588334a02452682c4ab359150a60a27f73af9d269b983e83ab7e3195f3c.exe

Resource

win10v2004-20240412-en

glupteba discovery dropper evasion loader persistence rootkit upx

windows10-2004-x64

19 signatures

150 seconds

Behavioral task

behavioral2

Sample

78ae3588334a02452682c4ab359150a60a27f73af9d269b983e83ab7e3195f3c.exe

Resource

win11-20240412-en

glupteba discovery dropper evasion loader persistence rootkit upx

windows11-21h2-x64

19 signatures

150 seconds

Malware Config

Targets

- Target
  
  78ae3588334a02452682c4ab359150a60a27f73af9d269b983e83ab7e3195f3c
- Size
  
  4.2MB
- MD5
  
  a290eaa9ee82d57ee1c45e36778993a3
- SHA1
  
  65baa7b1c0ea703bca9f2ff2499f6fce9502cbac
- SHA256
  
  78ae3588334a02452682c4ab359150a60a27f73af9d269b983e83ab7e3195f3c
- SHA512
  
  b50c2fc49e601594ec129d8d299284e57ad8b6009037573fe39fdf5819ca844ef74ecc2ceadf85fd1d05e8e7eff052648ee9b9292d904b0455c12b24755207aa
- SSDEEP
  
  98304:KeU9Bh0ZpWG7460rhxj0FMVy+9LgCbGoD1OyJCOsGUxDW88A2xBQ0w:K9j0jWE+llaMVy+90CpOuCOqDWtA2xBs
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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