quasar | hxxps://gofile[.]io/d/iyThFL

General

Target

https://gofile.io/d/iyThFL
Sample

240529-fewa7sbh22

Score

10^/10

Malware Config

Extracted

Family

quasar

Version

1.4.1

Botnet

Office04

C2

10.0.0.235:4782

Mutex

344dfdd6-fe74-48a9-967b-a3dfad856bcb

Attributes

encryption_key
131452D2A8537CACD85316B57C663E06ADAC8DE0
install_name
SvcHost.exe
log_directory
Logs
reconnect_delay
3000
startup_key
conhost
subdirectory
Windows

Targets

- Target
  
  https://gofile.io/d/iyThFL
Score

10^/10

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

MITRE ATT&CK Matrix ATT&CK v13

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

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks

Sharing

General

Malware Config

Extracted

Targets

Quasar RAT

Quasar payload

Downloads MZ/PE file

Executes dropped EXE

MITRE ATT&CK Matrix ATT&CK v13

Tasks

static1

urlscan1

behavioral1