quasar | hxxps://github[.]com/Z3XVR1/Byfron-Bypasser

General

Target

https://github.com/Z3XVR1/Byfron-Bypasser
Sample

240513-zt9lxseb65

Score

10^/10

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

Office04

C2

192.168.1.114:4782

Mutex

d5420347-9156-4e09-98af-1ad46b220831

Attributes

encryption_key
D5656C6F6DCF32FFE4A0A45B9A1E278FCDFF35C0
install_name
Client.exe
log_directory
Logs
reconnect_delay
3000
startup_key
Quasar Client Startup
subdirectory
SubDir

Targets

- Target
  
  https://github.com/Z3XVR1/Byfron-Bypasser
Score

10^/10

quasar office04 spyware trojan
- Quasar RAT
  Quasar is an open source Remote Access Tool.
  trojan spyware quasar
- Quasar payload
- Executes dropped EXE
behavioral1

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

1

T1053

Persistence

Scheduled Task/Job

1

T1053

Privilege Escalation

Scheduled Task/Job

1

T1053

Defense Evasion

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks

Sharing

General

Malware Config

Extracted

Targets

Quasar RAT

Quasar payload

Executes dropped EXE

MITRE ATT&CK Enterprise v15

Tasks

static1

urlscan1

behavioral1