MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 08476f81249a831e9c78b32f6cfc40eec65dd2901d3577d25a3ded68a4eab674. 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: 17

Intelligence 17 IOCs 1 YARA 19 File information Comments

SHA256 hash:	08476f81249a831e9c78b32f6cfc40eec65dd2901d3577d25a3ded68a4eab674
SHA3-384 hash:	82815b55aba76012abb030cde7fc79f29bd96efc1ab285c786247798222cd1808f8e3775452255c4dc8e75f061660cf7
SHA1 hash:	23b88f9143047f23cb9d60792dcd670614b5a9e4
MD5 hash:	67c67bb38e48462db6b08c0d729192bd
humanhash:	mango-fish-glucose-jupiter
File name:	67c67bb38e48462db6b08c0d729192bd.exe
Download:	download sample
Signature	njrat Create hunting rule
File size:	23'040 bytes
First seen:	2025-06-09 09:45:05 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'855 x AgentTesla, 19'783 x Formbook, 12'304 x SnakeKeylogger)
ssdeep	384:QsqCm6yocx/Yp7jemiO0nd08/VQ6bgNQC5h7tmRvR6JZlbw8hqIusZzZDp:nSoQA6mlcrRpcnui
Threatray	291 similar samples on MalwareBazaar
TLSH	T199A21A4E3FB8C855C5BC1774997696100370E18B0522EE2A8CC554DBAFB3BD92D4CAF9
TrID	66.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 9.5% (.EXE) Win64 Executable (generic) (10522/11/4) 5.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.5% (.EXE) Win16 NE executable (generic) (5038/12/1) 4.0% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika	pebin
Reporter	abuse_ch
Tags:	exe NjRAT RAT

abuse_ch

njrat C2:
147.185.221.28:58623

Indicators Of Compromise (IOCs)

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

IOC	ThreatFox Reference
147.185.221.28:58623	https://threatfox.abuse.ch/ioc/1542707/

Intelligence

File Origin

# of uploads :

# of downloads :

319

Origin country :

Vendor Threat Intelligence

Malware family:

njrat

ID:

File name:

67c67bb38e48462db6b08c0d729192bd.exe

Verdict:

Malicious activity

Analysis date:

2025-06-09 11:05:08 UTC

Tags:

rat njrat bladabindi auto-startup remote backdoor

Link:

https://app.any.run/tasks/c0351e44-ed65-4bf0-a139-c5d0968b274d

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/7984/

Verdict:

Malicious

Score:

99.9%

Link:

https://cyber-fortress.com/docs/result/index.php?id=6846ad5607b5e8c1cfe5cbc5

Tags:

bladabindi autorun njrat

Result

Verdict:

Malware

Maliciousness:

Behaviour

Сreating synchronization primitives

Creating a process with a hidden window

Creating a window

Searching for synchronization primitives

Connection attempt to an infection source

Using the Windows Management Instrumentation requests

Launching the process to change the firewall settings

Query of malicious DNS domain

Sending a TCP request to an infection source

Enabling autorun by creating a file

Verdict:

Malicious

Labled as:

Trojan.Generic

Link:

https://www.hybrid-analysis.com/sample/08476f81249a831e9c78b32f6cfc40eec65dd2901d3577d25a3ded68a4eab674

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/1e50f3c9-e96d-43f4-aeba-41870cf91e27

Result

Threat name:

Njrat

Detection:

malicious

Classification:

phis.troj.adwa.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1709286

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

Connects to many ports of the same IP (likely port scanning)

Contains functionality to log keystrokes (.Net Source)

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 dropped file

Multi AV Scanner detection for submitted file

Protects its processes via BreakOnTermination flag

Suricata IDS alerts for network traffic

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/08476f81249a831e9c78b32f6cfc40eec65dd2901d3577d25a3ded68a4eab674

Detection:

njrat

Link:

https://mwdb.cert.pl/sample/08476f81249a831e9c78b32f6cfc40eec65dd2901d3577d25a3ded68a4eab674/

Threat name:

ByteCode-MSIL.Backdoor.njRAT

Status:

Malicious

First seen:

2025-06-05 13:48:00 UTC

File Type:

PE (.Net Exe)

AV detection:

37 of 38 (97.37%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=bbdw7ajetkbr5hdywmxwz7ca53df3uuqdu2xpus2hxwwrjhkwz2a._file

Verdict:

malicious

Label(s):

njrat

47342de45e34a284c82ec4c391e918f7231ed46b70f710ff4f3a3a3988cc4afe

njrat

558f2824e50ddc2c367b5cf26c44caaff119be1649bb35a01ff9333baf3a0b4c

njrat

59f50ec4fcc19b78826368b625df91df27ff9543761b17fc1a757a93d8de15b1

njrat

c348c7e4d9028bdf84aba828bbb81ce46ae55c0246a94351edbfb9c63e41a8ee

njrat

d74c5c50aa3acc3a6545a53badb0f862dbd034868185ac750ea703ccc55a8b34

njrat

+ 281 additional samples on MalwareBazaar

Result

Malware family:

njrat

Score:

10/10

Tags:

family:njrat botnet:free fire defense_evasion discovery persistence privilege_escalation trojan

Link:

https://tria.ge/reports/250609-lrfdeadj4t/

Behaviour

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Event Triggered Execution: Netsh Helper DLL

System Location Discovery: System Language Discovery

Drops startup file

Modifies Windows Firewall

Njrat family

njRAT/Bladabindi

Malware Config

C2 Extraction:

yes-dominican.gl.at.ply.gg:58623

Verdict:

Malicious

Tags:

rat njrat Win.Packed.Generic-9795615-0 bladabindi

YARA:

JPCERTCC_Njrat MALWARE_Win_NjRAT MAL_Njrat Windows_Trojan_Njrat_30f3c220 malware_Njrat_strings win_njrat_strings_oct_2023

Link:

https://app.threat.zone/submission/c2a655f7-0314-4d6e-b87e-a457983ed3c2

Unpacked files

SH256 hash:

08476f81249a831e9c78b32f6cfc40eec65dd2901d3577d25a3ded68a4eab674

MD5 hash:

67c67bb38e48462db6b08c0d729192bd

SHA1 hash:

23b88f9143047f23cb9d60792dcd670614b5a9e4

Detections:

win_njrat_g1

win_njrat_w1

NjRat

Link:

https://www.unpac.me/results/5eef454c-be46-4d8b-ac14-19f0a9161523/

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/08476f81249a831e9c78b32f6cfc40eec65dd2901d3577d25a3ded68a4eab674

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:	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_bytecodes_oct_2023 Create hunting rule
Author:	Matthew @ Embee_Research

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/7984/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings

ID	Title	Severity
CHECK_AUTHENTICODE	Missing Authenticode	high
CHECK_DLL_CHARACTERISTICS	Missing dll Security Characteristics (HIGH_ENTROPY_VA)	high

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