MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3363d6303e76b785f58f2a2f3366af0a0094f742aed46448a3f3a97b300c404e. 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

njrat

Vendor detections: 16

Intelligence 16 IOCs YARA 11 File information Comments

SHA256 hash:	3363d6303e76b785f58f2a2f3366af0a0094f742aed46448a3f3a97b300c404e
SHA3-384 hash:	3cae81b63d05ebf7b912aab31cd9a10556794c8f2c75481196ed3e5ab20785949e44ef5ff9f356d44366e5cd34aa14dc
SHA1 hash:	5911a896a7e929cc011fca1870aca338d926cc3f
MD5 hash:	794a0f9737b3ddf39aa60f4db470963e
humanhash:	social-mobile-lemon-pizza
File name:	file
Download:	download sample
Signature	njrat Create hunting rule
File size:	169'472 bytes
First seen:	2026-03-23 01:42:17 UTC
Last seen:	2026-03-23 01:51:08 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'845 x AgentTesla, 19'778 x Formbook, 12'301 x SnakeKeylogger)
ssdeep	3072:fIIj/kFrrfTHiKoDsyIHvV1dfGiQEHHVYbnymBQ5ZxfXftP6Ob:fI0KONIB/nCbym+F3Z6Ob
TLSH	T1FBF3295A374A4B10E57C1CB0D0EF593003F29AC33633E7892F85669D9E522E29E4D7DA
TrID	53.3% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 22.7% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 4.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.7% (.EXE) Win64 Executable (generic) (6522/11/2) 3.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
Magika	pebin
Reporter	Bitsight
Tags:	dropped-by-amadey exe fbf543 NjRAT

Bitsight

url: http://158.94.208.168/files/8012574236/ZMxUkZd.exe

Intelligence

File Origin

# of uploads :

# of downloads :

137

Origin country :

Vendor Threat Intelligence

Malware configuration found for:

NETReactor

Details

NETReactor

decrypted strings

Link:

https://research.acce.ciphertechsolutions.com/results/eede67e3-69dc-4893-9e4f-bca351b48281/

Malware family:

njrat

ID:

File name:

_3363d6303e76b785f58f2a2f3366af0a0094f742aed46448a3f3a97b300c404e.exe

Verdict:

Malicious activity

Analysis date:

2026-03-23 01:43:21 UTC

Tags:

rat njrat bladabindi netreactor

Link:

https://app.any.run/tasks/919ad507-6373-4a8f-ba64-1d8ad67f8dae

Note:

ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample

Gathering data

Detection(s):

Win.Packed.Razy-9960873-0

Win.Packed.Barys-6880522-0

Verdict:

Malicious

Score:

99.1%

Link:

https://cyber-fortress.com/docs/result/index.php?id=69c09ab4390b99647412df9e

Tags:

bladabindi autorun

Result

Verdict:

Malware

Maliciousness:

Behaviour

Launching a process

Searching for synchronization primitives

Сreating synchronization primitives

Creating a window

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

anti-vm autorun barys base64 bladabindi cmd config-extracted eventvwr explorer fingerprint lolbin net_reactor njrat obfuscated obfuscated packed razy reconnaissance schtasks vbnet wscript

Link:

https://www.filescan.io/uploads/69c09ab1677ac46843a84aec/reports/51d99b42-a602-4449-8a70-b1504a920b12/overview

Verdict:

Malicious

Labled as:

Jalapeno.Generic

Link:

https://www.hybrid-analysis.com/sample/3363d6303e76b785f58f2a2f3366af0a0094f742aed46448a3f3a97b300c404e

Result

Gathering data

Verdict:

Malicious

File Type:

exe x32

Detections:

Trojan-Ransom.MSIL.njLime.sb HEUR:Trojan.Win32.Generic HEUR:Trojan.MSIL.Crypt.gen Backdoor.MSIL.Bladabindi.sb

Link:

https://opentip.kaspersky.com/3363d6303e76b785f58f2a2f3366af0a0094f742aed46448a3f3a97b300c404e/results?tab=lookup

Verdict:

Unknown

Link:

https://analyze.intezer.com/analyses/8626146c-97f7-4254-8e5b-21edb3406b47

Score:

100%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/3363d6303e76b785f58f2a2f3366af0a0094f742aed46448a3f3a97b300c404e

Gathering data

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/3363d6303e76b785f58f2a2f3366af0a0094f742aed46448a3f3a97b300c404e/

Verdict:

Malicious

Threat:

Family.NJRAT

Link:

https://tip.neiki.dev/file/3363d6303e76b785f58f2a2f3366af0a0094f742aed46448a3f3a97b300c404e

Threat name:

ByteCode-MSIL.Backdoor.NjRAT

Status:

Malicious

First seen:

2026-03-23 01:43:15 UTC

File Type:

PE (.Net Exe)

Extracted files:

AV detection:

29 of 36 (80.56%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=gnr5mmb6o23yl5mpfixtgzvpbiajj52cv3kgisfd6ouxwmamibha._file

Verdict:

malicious

Label(s):

fantomcrypt

Similar samples:

error

njrat

Result

Malware family:

njrat

Score:

10/10

Tags:

family:njrat defense_evasion discovery execution persistence

Link:

https://tria.ge/reports/260323-b5cvbsc12q/

Behaviour

Checks processor information in registry

Enumerates system info in registry

Kills process with taskkill

Scheduled Task/Job: Scheduled Task

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

System Location Discovery: System Language Discovery

Drops startup file

Unpacked files

SH256 hash:

3363d6303e76b785f58f2a2f3366af0a0094f742aed46448a3f3a97b300c404e

MD5 hash:

794a0f9737b3ddf39aa60f4db470963e

SHA1 hash:

5911a896a7e929cc011fca1870aca338d926cc3f

Detections:

SUSP_OBF_NET_Reactor_Indicators_Jan24

Link:

https://www.unpac.me/results/b6d9c1bd-2640-4590-9fc4-85176ed5b6ba/

SH256 hash:

3363d6303e76b785f58f2a2f3366af0a0094f742aed46448a3f3a97b300c404e

MD5 hash:

794a0f9737b3ddf39aa60f4db470963e

SHA1 hash:

5911a896a7e929cc011fca1870aca338d926cc3f

Detections:

SUSP_OBF_NET_Reactor_Indicators_Jan24

Link:

https://www.unpac.me/results/b6d9c1bd-2640-4590-9fc4-85176ed5b6ba/

Please note that we are no longer able to provide a coverage score for Virus Total.

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:	AgentTesla Create hunting rule
Author:	Harish Kumar P
Description:	Yara Rule to Detect AgentTesla

Rule name:	BAZT_B5_NOCEXInvalidStream Create hunting rule

Rule name:	CP_Script_Inject_Detector Create hunting rule
Author:	DiegoAnalytics
Description:	Detects attempts to inject code into another process across PE, ELF, Mach-O binaries

Rule name:	DotNet_Reactor Create hunting rule
Author:	@bartblaze
Description:	Identifies .NET Reactor, which offers .NET code protection such as obfuscation, encryption and so on.

Rule name:	MD5_Constants Create hunting rule
Author:	phoul (@phoul)
Description:	Look for MD5 constants

Rule name:	Njrat Create hunting rule
Author:	botherder https://github.com/botherder
Description:	Njrat

Rule name:	pe_imphash Create hunting rule

Rule name:	PureCrypter Create hunting rule
Author:	@bartblaze
Description:	Identifies PureCrypter, .NET loader and obfuscator.
Reference:	https://malpedia.caad.fkie.fraunhofer.de/details/win.purecrypter

Rule name:	Skystars_Malware_Imphash Create hunting rule
Author:	Skystars LightDefender
Description:	imphash

Rule name:	Sus_CMD_Powershell_Usage Create hunting rule
Author:	XiAnzheng
Description:	May Contain(Obfuscated or no) Powershell or CMD Command that can be abused by threat actor(can create FP)

Rule name:	VECT_Ransomware Create hunting rule
Author:	Mustafa Bakhit
Description:	Detects activity associated with VECT ransomware. This includes registry modifications and deletions, execution of system and defense-evasion commands, suspicious API usage, mutex creation, file and memory manipulation, ransomware note generation, anti-debugging and anti-analysis techniques, and embedded cryptographic constants (SHA256) characteristic of this malware family. Designed for threat intelligence and malware detection environments.