MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 8bedd9a6bc1b9fa0a9158352dae15181e354e187da8ea79c61418802d96b34b5. 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: 17
| SHA256 hash: | 8bedd9a6bc1b9fa0a9158352dae15181e354e187da8ea79c61418802d96b34b5 |
|---|---|
| SHA3-384 hash: | e318b69d050b6c1d17b9a62e089c8705d2bcbd1c2d520dcdd95780a1ec2a72eb078ed30356381a7263c3cf36ff5b843f |
| SHA1 hash: | f23f8b6501e356574122b08340c886e9cd96f12b |
| MD5 hash: | b3a2b2125bd46e90590d66270061f7dd |
| humanhash: | maine-massachusetts-sad-network |
| File name: | paneli.exe |
| Download: | download sample |
| Signature | QuasarRAT |
| File size: | 10'752 bytes |
| First seen: | 2025-11-03 07:19:37 UTC |
| Last seen: | 2025-11-03 10:22:54 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger) |
| ssdeep | 192:vYycF0sil5/2HUy78SyvqBOeIpTaBOtQbM3aL:vYZF0qEqIeIeBOy |
| Threatray | 1'644 similar samples on MalwareBazaar |
| TLSH | T1C6220901B7F88A95D83E1776D8B307416774A54B4B26CB8F14CD922F2EB33D04196BB2 |
| TrID | 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 9.7% (.EXE) Win64 Executable (generic) (10522/11/4) 6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 4.1% (.EXE) Win32 Executable (generic) (4504/4/1) |
| Magika | pebin |
| Reporter |  juroots |
| Tags: | exe QuasarRAT |
Intelligence
File Origin
# of uploads :
3
# of downloads :
96
Origin country :
CHVendor Threat Intelligence
Malware family:
quasar
ID:
1
File name:
paneli.exe
Verdict:
Malicious activity
Analysis date:
2025-11-03 07:19:58 UTC
Tags:
auto-reg quasar
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Verdict:
Malicious
Score:
97.4%
Tags:
phishing autorun
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a file
Сreating synchronization primitives
DNS request
Connection attempt
Sending an HTTP GET request
Sending a custom TCP request
Creating a window
Creating a file in the %AppData% subdirectories
Launching a process
Creating a process from a recently created file
Unauthorized injection to a recently created process
Enabling autorun by creating a file
Gathering data
Verdict:
Malicious
Labled as:
MSILHeracles.Generic
Verdict:
Malicious
File Type:
exe x32
First seen:
2025-11-01T22:09:00Z UTC
Last seen:
2025-11-04T17:01:00Z UTC
Hits:
~100
Detections:
Trojan-PSW.Win32.Stealer.sb Trojan.MSIL.Quasar.a Trojan.MSIL.Crypt.sb HEUR:Trojan-Spy.MSIL.Agent.sb HEUR:Trojan.MSIL.Inject.gen HEUR:Trojan.MSIL.Quasar.gen Trojan-PSW.MSIL.Agent.sb Trojan.Win32.Shellcode.sb Trojan.Win32.Quasar.sb Backdoor.MSIL.Agent.sb
Malware family:
Quasar RAT
Verdict:
Malicious
Score:
99%
Verdict:
Malware
File Type:
PE
Verdict:
inconclusive
YARA:
7 match(es)
Tags:
.Net Executable Managed .NET PE (Portable Executable) PE File Layout SOS: 0.21 Win 32 Exe x86
Verdict:
Malicious
Threat:
Family.QUASAR
Threat name:
Win32.Backdoor.Asyncrat
Status:
Malicious
First seen:
2025-11-02 03:06:19 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
27 of 38 (71.05%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
quasarrat
donutloader
Similar samples:
+ 1'634 additional samples on MalwareBazaar
Result
Malware family:
quasar
Score:
10/10
Tags:
family:donutloader family:quasar botnet:office2025 execution loader persistence spyware trojan
Behaviour
Scheduled Task/Job: Scheduled Task
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Drops file in System32 directory
Executes dropped EXE
Detects DonutLoader
DonutLoader
Donutloader family
Quasar RAT
Quasar family
Quasar payload
Malware Config
C2 Extraction:
137.175.73.149:3878
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
8bedd9a6bc1b9fa0a9158352dae15181e354e187da8ea79c61418802d96b34b5
MD5 hash:
b3a2b2125bd46e90590d66270061f7dd
SHA1 hash:
f23f8b6501e356574122b08340c886e9cd96f12b
Malware family:
DonutLoader
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
YARA Signatures
MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.
| Rule name: | NETexecutableMicrosoft |
|---|---|
| Author: | malware-lu |
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | SUSP_NET_Shellcode_Loader_Indicators_Jan24 |
|---|---|
| Author: | Jonathan Peters |
| Description: | Detects indicators of shellcode loaders in .NET binaries |
| Reference: | https://github.com/Workingdaturah/Payload-Generator/tree/main |
| Rule name: | Sus_CMD_Powershell_Usage |
|---|---|
| Author: | XiAnzheng |
| Description: | May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP) |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.