MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e8075b112dce342920a41f450cd06c037217b72c817f3954861ecdc6a844fa42. 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: 19

Intelligence 19 IOCs 1 YARA 21 File information Comments

SHA256 hash:	e8075b112dce342920a41f450cd06c037217b72c817f3954861ecdc6a844fa42
SHA3-384 hash:	2795ea20a08674fcd5f6dab18cb4184487daf3d122fbcbb1cad7692a554dc471c4a294f4c67f973398ec51a0577449fd
SHA1 hash:	fc725f543973af92de3f9af346476a3c33dacf92
MD5 hash:	28c9bdb24a0d8967c85bf04cc76ac31f
humanhash:	hawaii-july-july-sink
File name:	28c9bdb24a0d8967c85bf04cc76ac31f.exe
Download:	download sample
Signature	njrat Create hunting rule
File size:	32'256 bytes
First seen:	2026-04-13 06:00:27 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (49'245 x AgentTesla, 20'500 x Formbook, 12'374 x SnakeKeylogger)
ssdeep	768:kh2QgAJ5r9mzxBu9pPKDJBPvhZ+KQmIDUu0tiUAj:0g0sfRTQVk8j
Threatray	129 similar samples on MalwareBazaar
TLSH	T153E22BADFBE64465D1BD0AB50671951013B4E143E523F77E4ECA24A62B3B3C84B88DF2
TrID	70.4% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 6.2% (.EXE) Win64 Executable (generic) (6522/11/2) 4.8% (.EXE) Win16 NE executable (generic) (5038/12/1) 4.3% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika	pebin
Reporter	abuse_ch
Tags:	exe NjRAT RAT

abuse_ch

njrat C2:
213.111.189.20:1489

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOC	ThreatFox Reference
213.111.189.20:1489	https://threatfox.abuse.ch/ioc/1784999/

Intelligence

File Origin

# of uploads :

# of downloads :

233

Origin country :

Vendor Threat Intelligence

Malware configuration found for:

njRAT

Details

njRAT

a c2 socket address, missionid, mutex, filename, and flags

Link:

https://research.acce.ciphertechsolutions.com/results/6548279f-17cc-4977-aee8-921c240425ac/

Malware family:

njrat

ID:

File name:

_e8075b112dce342920a41f450cd06c037217b72c817f3954861ecdc6a844fa42.exe

Verdict:

Malicious activity

Analysis date:

2026-04-13 06:02:43 UTC

Tags:

rat njrat bladabindi auto-reg auto-startup

Link:

https://app.any.run/tasks/e878998a-1c6f-4cd7-a25f-268128a16444

Note:

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

Detection:

Njrat

Link:

https://www.capesandbox.com/analysis/61310/

Verdict:

Malicious

Score:

99.9%

Link:

https://cyber-fortress.com/docs/result/index.php?id=69dc8695f68adfe10039450b

Tags:

bladabindi autorun njrat

Result

Verdict:

Malware

Maliciousness:

Behaviour

Launching a process

Searching for synchronization primitives

Сreating synchronization primitives

Creating a window

DNS request

Gathering data

Verdict:

Malicious

Labled as:

Trojan.Generic

Link:

https://www.hybrid-analysis.com/sample/e8075b112dce342920a41f450cd06c037217b72c817f3954861ecdc6a844fa42

Verdict:

Malicious

File Type:

exe x32

First seen:

2026-04-04T06:55:00Z UTC

Last seen:

2026-04-13T04:09:00Z UTC

Hits:

~100

Detections:

HEUR:Trojan.MSIL.Crypt.gen HEUR:Trojan-Spy.MSIL.KeyLogger.gen HEUR:Backdoor.MSIL.Bladabindi.gen Backdoor.MSIL.Bladabindi.sb Trojan.MSIL.HydraPOS.sb Trojan.MSIL.Disfa HEUR:Trojan.Win32.Generic

Link:

https://opentip.kaspersky.com/e8075b112dce342920a41f450cd06c037217b72c817f3954861ecdc6a844fa42/results?tab=lookup

Malware family:

njRAT

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/f06dbd7c-bc8e-49b6-8ff0-ef421c7056bf

Result

Threat name:

Njrat

Detection:

malicious

Classification:

phis.troj.adwa.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1897169

Signature

.NET source code contains potential unpacker

.NET source code references suspicious native API functions

Antivirus / Scanner detection for submitted sample

Antivirus detection for dropped file

Contains functionality to log keystrokes (.Net Source)

Creates autostart registry keys with suspicious names

Disables zone checking for all users

Drops PE files to the startup folder

Found malware configuration

Joe Sandbox ML detected suspicious sample

Malicious sample detected (through community Yara rule)

Modifies the windows firewall

Multi AV Scanner detection for submitted file

Protects its processes via BreakOnTermination flag

Unusual module load detection (module proxying)

Uses netsh to modify the Windows network and firewall settings

Yara detected Njrat

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/e8075b112dce342920a41f450cd06c037217b72c817f3954861ecdc6a844fa42

Gathering data

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/e8075b112dce342920a41f450cd06c037217b72c817f3954861ecdc6a844fa42/

Verdict:

Malicious

Threat:

Family.NJRAT

Link:

https://tip.neiki.dev/file/e8075b112dce342920a41f450cd06c037217b72c817f3954861ecdc6a844fa42

Threat name:

ByteCode-MSIL.Backdoor.NjRAT

Status:

Malicious

First seen:

2026-04-09 08:27:00 UTC

File Type:

PE (.Net Exe)

Extracted files:

AV detection:

23 of 24 (95.83%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=5advwejnzy2csifed5cqzudmanzbpnzmqf7tsvegd3g4nkce7jba._file

Verdict:

malicious

Label(s):

njrat

a2397f806d6dcb70772f436afd0a18c8cc83825de44541f99ed53f37563c12ce

njrat

bb962cadd8e5ae8989484e6feeb8f2f97a860ae4c964e5a3efc297a8d2a5e0a5

njrat

ce196329dd2fcb8abcf065508b5e8421cf596779c76667d86cc46b4e59231418

njrat

+ 119 additional samples on MalwareBazaar

Result

Malware family:

njrat

Score:

10/10

Tags:

family:njrat botnet:gdtrainer_v1.0 defense_evasion discovery persistence privilege_escalation trojan

Link:

https://tria.ge/reports/260413-gqmzmscz5r/

Behaviour

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Event Triggered Execution: Netsh Helper DLL

System Location Discovery: System Language Discovery

Adds Run key to start application

Drops startup file

Modifies Windows Firewall

Njrat family

njRAT/Bladabindi

Malware Config

C2 Extraction:

gdtrainer10.waizerfly.com:1489

Unpacked files

SH256 hash:

e8075b112dce342920a41f450cd06c037217b72c817f3954861ecdc6a844fa42

MD5 hash:

28c9bdb24a0d8967c85bf04cc76ac31f

SHA1 hash:

fc725f543973af92de3f9af346476a3c33dacf92

Detections:

win_njrat_g1

win_njrat_w1

NjRat

Link:

https://www.unpac.me/results/83039958-b0e8-4b15-b2ab-8b684880e9c8/

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

Threat name:

Malicious File

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/e8075b112dce342920a41f450cd06c037217b72c817f3954861ecdc6a844fa42

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:	CN_disclosed_20180208_c Create hunting rule
Author:	Florian Roth (Nextron Systems)
Description:	Detects malware from disclosed CN malware set
Reference:	https://twitter.com/cyberintproject/status/961714165550342146

Rule name:	CN_disclosed_20180208_c_RID2E71 Create hunting rule
Author:	Florian Roth
Description:	Detects malware from disclosed CN malware set
Reference:	https://twitter.com/cyberintproject/status/961714165550342146

Rule name:	Disable_Defender Create hunting rule
Author:	iam-py-test
Description:	Detect files disabling or modifying Windows Defender, Windows Firewall, or Microsoft Smartscreen

Rule name:	malware_Njrat_strings Create hunting rule
Author:	JPCERT/CC Incident Response Group
Description:	detect njRAT in memory

Rule name:	MALWARE_Win_NjRAT Create hunting rule
Author:	ditekSHen
Description:	Detects NjRAT / Bladabindi / NjRAT Golden

Rule name:	MAL_njrat Create hunting rule
Author:	SECUINFRA Falcon Team

Rule name:	MAL_Winnti_Sample_May18_1 Create hunting rule
Author:	Florian Roth (Nextron Systems)
Description:	Detects malware sample from Burning Umbrella report - Generic Winnti Rule
Reference:	https://401trg.pw/burning-umbrella/

Rule name:	MAL_Winnti_Sample_May18_1_RID3003 Create hunting rule
Author:	Florian Roth
Description:	Detects malware sample from Burning Umbrella report - Generic Winnti Rule
Reference:	https://401trg.pw/burning-umbrella/

Rule name:	Multifamily_RAT_Detection Create hunting rule
Author:	Lucas Acha (http://www.lukeacha.com)
Description:	Generic Detection for multiple RAT families, PUPs, Packers and suspicious executables

Rule name:	NETexecutableMicrosoft Create hunting rule
Author:	malware-lu

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

Rule name:	Njrat Create hunting rule
Author:	JPCERT/CC Incident Response Group
Description:	detect njRAT in memory

Rule name:	pe_imphash Create hunting rule

Rule name:	Skystars_LightDefender_Njrat_Rule Create hunting rule
Author:	Skystars LightDefender
Description:	Detects Njrat

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

Rule name:	SUSP_netsh_firewall_command Create hunting rule
Author:	SECUINFRA Falcon Team

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:	Windows_Trojan_Njrat_30f3c220 Create hunting rule

Rule name:	Windows_Trojan_Njrat_30f3c220 Create hunting rule
Author:	Elastic Security

Rule name:	win_njrat_strings_oct_2023 Create hunting rule
Author:	Matthew @ Embee_Research

Rule name:	win_njrat_w1 Create hunting rule
Author:	Brian Wallace @botnet_hunter <bwall@ballastsecurity.net>
Description:	Identify njRat

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Cape

https://www.capesandbox.com/analysis/61310/

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