glupteba | 60e4ed747d3a1f26964ca9acc6b6fd725fea734f647d9789e2eb0e949f3c7bd2 | Triage

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Overview

overview

Static

static

1

cryptolaemus

windows10-2004-x64

cryptolaemus

windows11-21h2-x64

Sharing

General

Target

60e4ed747d3a1f26964ca9acc6b6fd725fea734f647d9789e2eb0e949f3c7bd2
Size

4.2MB
Sample

240420-kbld2sce33
MD5

b0375fa723f2d65aedbd36ff16fba55b
SHA1

a3cc2cb471ede0ed86eb1d8a481b811b0fd8eed0
SHA256

60e4ed747d3a1f26964ca9acc6b6fd725fea734f647d9789e2eb0e949f3c7bd2
SHA512

884f67a1651ef441838b1ea886ef5641538c008fc8fec0ec523bd07f5547b892c93cb731fb78de24b2329ba0552825535d94beb1b919cf265513036118429967
SSDEEP

98304:CS8Tc81AzKVcNOUNHF6RiNP154spKvDdhObEo7QvVY0ryRAf1Tp7ORO:zEcJzF4UNHqA/dsmoVS4YAf19F

Score

10^/10

glupteba discovery dropper evasion loader persistence rootkit upx

Static task

static1

Behavioral task

behavioral1

Sample

60e4ed747d3a1f26964ca9acc6b6fd725fea734f647d9789e2eb0e949f3c7bd2.exe

Resource

win10v2004-20240412-en

glupteba discovery dropper evasion loader persistence rootkit upx

windows10-2004-x64

18 signatures

150 seconds

Behavioral task

behavioral2

Sample

60e4ed747d3a1f26964ca9acc6b6fd725fea734f647d9789e2eb0e949f3c7bd2.exe

Resource

win11-20240412-en

glupteba discovery dropper evasion loader persistence rootkit upx

windows11-21h2-x64

18 signatures

150 seconds

Malware Config

Targets

- Target
  
  60e4ed747d3a1f26964ca9acc6b6fd725fea734f647d9789e2eb0e949f3c7bd2
- Size
  
  4.2MB
- MD5
  
  b0375fa723f2d65aedbd36ff16fba55b
- SHA1
  
  a3cc2cb471ede0ed86eb1d8a481b811b0fd8eed0
- SHA256
  
  60e4ed747d3a1f26964ca9acc6b6fd725fea734f647d9789e2eb0e949f3c7bd2
- SHA512
  
  884f67a1651ef441838b1ea886ef5641538c008fc8fec0ec523bd07f5547b892c93cb731fb78de24b2329ba0552825535d94beb1b919cf265513036118429967
- SSDEEP
  
  98304:CS8Tc81AzKVcNOUNHF6RiNP154spKvDdhObEo7QvVY0ryRAf1Tp7ORO:zEcJzF4UNHqA/dsmoVS4YAf19F
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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