MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 96b0419df5ee00bd898850a46dfe41636b6654ebb7dfe14b18d3cb6b7453f8c1. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.
Database Entry
QuasarRAT
Vendor detections: 8
| SHA256 hash: | 96b0419df5ee00bd898850a46dfe41636b6654ebb7dfe14b18d3cb6b7453f8c1 |
|---|---|
| SHA3-384 hash: | ea22b9acc1d708b166d13f00cbb32c5c87ca776a143975939340347bb7e495bba3df7f2b14902240aeee51d89916580a |
| SHA1 hash: | 7ef8384f9f1a7167326906662df404747d63a31a |
| MD5 hash: | c9f0bc6f73b2c7860eaa022c44a69e7e |
| humanhash: | helium-fillet-kentucky-lake |
| File name: | 01_extracted.exe |
| Download: | download sample |
| Signature | QuasarRAT |
| File size: | 1'080'320 bytes |
| First seen: | 2020-09-02 19:01:45 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger) |
| ssdeep | 12288:U3b2oRhvnPmJfh38Ojy/kop0miRCsGkZJnv1IA:UlvnPmJ538Ojy/kOLlDGd |
| Threatray | 168 similar samples on MalwareBazaar |
| TLSH | DF3504562DB38C1DE0E99171A362E30019A8DB53BD32817DB07A32DA1EE27AF55F17C4 |
| Reporter |  Racco42 |
| Tags: | exe QuasarRAT |
Intelligence
File Origin
# of uploads :
1
# of downloads :
103
Origin country :
n/a
Vendor Threat Intelligence
Gathering data
Result
Verdict:
Malware
Maliciousness:
Behaviour
Sending a UDP request
Creating a window
Using the Windows Management Instrumentation requests
Launching a process
DNS request
Sending an HTTP GET request
Setting a keyboard event handler
Creating a file in the %AppData% subdirectories
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Sending a TCP request to an infection source
Enabling autorun by creating a file
Result
Threat name:
Quasar
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Creates an undocumented autostart registry key
Hides that the sample has been downloaded from the Internet (zone.identifier)
Installs a global keyboard hook
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses dynamic DNS services
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Quasar RAT
Behaviour
Behavior Graph:
Threat name:
Win32.Backdoor.QuasarRAT
Status:
Malicious
First seen:
2020-09-02 19:03:05 UTC
AV detection:
25 of 29 (86.21%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Similar samples:
+ 158 additional samples on MalwareBazaar
Result
Malware family:
quasar
Score:
10/10
Tags:
trojan spyware family:quasar
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Looks up external IP address via web service
Quasar RAT
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Kryptik
Score:
1.00
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Delivery method
Other
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.