MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 335650f270bcbc765de5add883ca3e060ac3f7c02ddabff895fdaaba211becf7. 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: 12
| SHA256 hash: | 335650f270bcbc765de5add883ca3e060ac3f7c02ddabff895fdaaba211becf7 |
|---|---|
| SHA3-384 hash: | c84a2e8b5a2e94a534e29adfdc676c86e771be2bc0d4b6ce9eac31230b4a14b8373b3b41894fc15b0f567ab250ee775e |
| SHA1 hash: | e60395548ea71a36dc7054e5f5ba28b497e33b62 |
| MD5 hash: | 1750450e04d6b23eb5edbc4cdfac3b63 |
| humanhash: | september-romeo-foxtrot-happy |
| File name: | file |
| Download: | download sample |
| Signature | QuasarRAT |
| File size: | 3'195'320 bytes |
| First seen: | 2026-01-17 01:52:54 UTC |
| Last seen: | 2026-01-21 07:54:01 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | bdafb39cfee2e23fe0c8ae87ef4f1ea1 (1 x QuasarRAT) |
| ssdeep | 49152:tNvhM6qHJfTJb5lmzSzko22LGywmtGSlp6NjCw6IVZGKJCxgUiriJxkjqIknagki:KlmzSzko2TjCfoNJCxgJi7DIeb |
| TLSH | T1EDE5BF5733D800D8E16AA23489B7CA3AE6727C55037286EF16E84D4F3F33AD55939721 |
| TrID | 48.7% (.EXE) Win64 Executable (generic) (10522/11/4) 23.3% (.EXE) Win16 NE executable (generic) (5038/12/1) 9.3% (.EXE) OS/2 Executable (generic) (2029/13) 9.2% (.EXE) Generic Win/DOS Executable (2002/3) 9.2% (.EXE) DOS Executable Generic (2000/1) |
| Magika | pebin |
| Reporter |  Bitsight |
| Tags: | dropped-by-gcleaner exe f MIX9.file QuasarRAT |
Intelligence
File Origin
# of uploads :
18
# of downloads :
262
Origin country :
USVendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2026-01-17 01:54:01 UTC
Tags:
auto-reg evasion
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Verdict:
Malicious
Score:
70%
Tags:
injection dropper obfusc
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
adaptive-context anti-debug anti-vm expired-cert expired-cert explorer fingerprint hacktool installer-heuristic invalid-signature keylogger lolbin microsoft_visual_cc regedit signed
Verdict:
Malicious
File Type:
exe x64
First seen:
2026-01-16T22:43:00Z UTC
Last seen:
2026-01-18T09:55:00Z UTC
Hits:
~100
Detections:
Backdoor.MSIL.PulsarRAT.sb Backdoor.MSIL.PulsarRAT.gh Trojan-PSW.Win32.Coins.sb Trojan-PSW.MSIL.Agent.sb Trojan.MSIL.Agent.sb PDM:Trojan.Win32.Tasker.cust BSS:Trojan.Win32.Generic
Verdict:
Suspicious
Score:
10%
Verdict:
Benign
File Type:
PE
Gathering data
Verdict:
Malicious
Threat:
Family.QUASAR
Threat name:
Win64.Trojan.Generic
Status:
Suspicious
First seen:
2026-01-17 01:53:39 UTC
File Type:
PE+ (Exe)
Extracted files:
336
AV detection:
7 of 24 (29.17%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
quasar
Score:
10/10
Tags:
family:quasar execution persistence spyware trojan
Behaviour
Scheduled Task/Job: Scheduled Task
Suspicious behavior: AddClipboardFormatListener
Suspicious use of AdjustPrivilegeToken
Uses Task Scheduler COM API
Drops file in Program Files directory
Executes dropped EXE
Contains code to disable Windows Defender
Quasar RAT
Quasar family
Quasar payload
Verdict:
Suspicious
Tags:
External_IP_Lookup
YARA:
n/a
Unpacked files
SH256 hash:
335650f270bcbc765de5add883ca3e060ac3f7c02ddabff895fdaaba211becf7
MD5 hash:
1750450e04d6b23eb5edbc4cdfac3b63
SHA1 hash:
e60395548ea71a36dc7054e5f5ba28b497e33b62
SH256 hash:
2a5a61bda7b7b5d6e69b588ffbf625a1534d5a94f39801f6e0376774aa103dd9
MD5 hash:
03480d56a090f0cd397677251f747929
SHA1 hash:
990ac2a1ae5d89bfd701f5cc2b9797756cd141d6
Malware family:
QuasarRAT
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: | CP_Script_Inject_Detector |
|---|---|
| Author: | DiegoAnalytics |
| Description: | Detects attempts to inject code into another process across PE, ELF, Mach-O binaries |
| Rule name: | DebuggerCheck__API |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | DebuggerCheck__QueryInfo |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | DebuggerException__SetConsoleCtrl |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | DebuggerHiding__Thread |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | DetectEncryptedVariants |
|---|---|
| Author: | Zinyth |
| Description: | Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded |
| Rule name: | golang_bin_JCorn_CSC846 |
|---|---|
| Author: | Justin Cornwell |
| Description: | CSC-846 Golang detection ruleset |
| Rule name: | pe_detect_tls_callbacks |
|---|
| Rule name: | PE_Digital_Certificate |
|---|---|
| Author: | albertzsigovits |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Dropped by
Gcleaner
Delivery method
Distributed via web download
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