glupteba | 5d007dac8451bd9efd75711f95a4f65c3d41f3aeac5b36eca81a7e88022d4fd9 | Triage

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Reports

Overview

overview

Static

static

1

cryptolaemus

windows10-2004-x64

cryptolaemus

windows11-21h2-x64

Sharing

General

Target

5d007dac8451bd9efd75711f95a4f65c3d41f3aeac5b36eca81a7e88022d4fd9
Size

4.2MB
Sample

240425-pztgsaah48
MD5

edb747df35bbc58371e0251806a4fbd1
SHA1

2c5db0c9b9c1667152d50572fd797e8d9ede5cc1
SHA256

5d007dac8451bd9efd75711f95a4f65c3d41f3aeac5b36eca81a7e88022d4fd9
SHA512

afe3812b26f847fd4f4c8ef49c0c2d021e4154d3899fae6a9d220850a4b6d0b90b822644876998aa89efbea464c90b34a7802fc3b59217cfc51b58b74d1eb9bd
SSDEEP

98304:JlPNnLMcliXgk6mZUGEiVLqbbhuqLV4AlEjP7t:JlP9LMc0wkDbEiV0LVIB

Score

10^/10

glupteba discovery dropper evasion loader persistence rootkit upx

Static task

static1

Behavioral task

behavioral1

Sample

5d007dac8451bd9efd75711f95a4f65c3d41f3aeac5b36eca81a7e88022d4fd9.exe

Resource

win10v2004-20240226-en

glupteba dropper evasion loader upx

windows10-2004-x64

11 signatures

150 seconds

Behavioral task

behavioral2

Sample

5d007dac8451bd9efd75711f95a4f65c3d41f3aeac5b36eca81a7e88022d4fd9.exe

Resource

win11-20240412-en

glupteba discovery dropper evasion loader persistence rootkit upx

windows11-21h2-x64

19 signatures

150 seconds

Malware Config

Targets

- Target
  
  5d007dac8451bd9efd75711f95a4f65c3d41f3aeac5b36eca81a7e88022d4fd9
- Size
  
  4.2MB
- MD5
  
  edb747df35bbc58371e0251806a4fbd1
- SHA1
  
  2c5db0c9b9c1667152d50572fd797e8d9ede5cc1
- SHA256
  
  5d007dac8451bd9efd75711f95a4f65c3d41f3aeac5b36eca81a7e88022d4fd9
- SHA512
  
  afe3812b26f847fd4f4c8ef49c0c2d021e4154d3899fae6a9d220850a4b6d0b90b822644876998aa89efbea464c90b34a7802fc3b59217cfc51b58b74d1eb9bd
- SSDEEP
  
  98304:JlPNnLMcliXgk6mZUGEiVLqbbhuqLV4AlEjP7t:JlP9LMc0wkDbEiV0LVIB
Score

10^/10

glupteba dropper evasion loader upx discovery persistence 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

gluptebadropperevasionloaderupx

behavioral2

gluptebadiscoverydropperevasionloaderpersistencerootkitupx

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