MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6be3f79dfd7a14b4b568675da231eedbbd232d7fbab76e25a9f252f5b5facad4. 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: 14


Intelligence 14 IOCs YARA 20 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6be3f79dfd7a14b4b568675da231eedbbd232d7fbab76e25a9f252f5b5facad4
SHA3-384 hash: 05f90cadea80c211682f2a1be4c65d2c2f5e19fad06b6a00116f98b3af360259e7e76d9fe7b00ed6348c69f43d38914c
SHA1 hash: c13a1ce1ea1b9b59085e6ecc2b25407b1cc26493
MD5 hash: 589a56978552986c0b7a724452989e4b
humanhash: sierra-failed-mike-pasta
File name:SecuriteInfo.com.Win64.Evo-gen.86454621
Download: download sample
Signature njrat
Create hunting rule
File size:785'100 bytes
First seen:2026-02-18 17:27:34 UTC
Last seen:2026-02-18 18:22:21 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 469e59bd592f93ae01ff61cd0d813e4e (1 x njrat)
ssdeep 12288:Ir8VpxdYrS5SVuuMPzB+AdhKX2BBGFldiWq61RXZGchIzjNATgLZZL9Hg9TKxxmB:28VtMykAdBgZq615ZGce/N2qZZiRnD
TLSH T1BFF41267B26034E5D167067BC1218642D3777C758B16ABEF13A8838A3E236C19E3C776
TrID 37.0% (.EXE) Win64 Executable (generic) (6522/11/2)
28.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
11.5% (.EXE) OS/2 Executable (generic) (2029/13)
11.3% (.EXE) Generic Win/DOS Executable (2002/3)
11.3% (.EXE) DOS Executable Generic (2000/1)
Magika pebin
Reporter SecuriteInfoCom
Tags:exe NjRAT

Intelligence

File Origin
# of uploads :
2
# of downloads :
93
Origin country :
FR FR
Vendor Threat Intelligence
No detections
Malware family:
vidar
Create hunting rule
ID:
1
File name:
v3441.exe
Verdict:
Malicious activity
Analysis date:
2026-02-18 16:56:07 UTC
Tags:
stealer stealc vidar xor-url generic
Link:
https://app.any.run/tasks/7641827a-c830-4ef9-95e6-76f0a30336b2

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/53748/
Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6995ef25f79459e30f84c552
Tags:
injection obfusc virus
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm microsoft_visual_cc overlay
Link:
https://www.filescan.io/uploads/6995f6aecd25bfe1dfd4de45/reports/79e370aa-a1f5-4fc4-967b-a44e682a68ae/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/6be3f79dfd7a14b4b568675da231eedbbd232d7fbab76e25a9f252f5b5facad4
Result
Gathering data
Verdict:
Malicious
File Type:
exe x64
Detections:
Trojan-PSW.Stealerc.HTTP.C&C Trojan-Downloader.Agent.TCP.C&C Trojan.Win32.Inject.aqxrx Trojan.Win32.Agent.sb Trojan.Win32.Inject.sb Trojan-PSW.Vidar.HTTP.C&C Trojan-PSW.Stealerc.TCP.C&C
Link:
https://opentip.kaspersky.com/6be3f79dfd7a14b4b568675da231eedbbd232d7fbab76e25a9f252f5b5facad4/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/94841ec2-dcbe-4c44-80b2-a17af1d12c88
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/6be3f79dfd7a14b4b568675da231eedbbd232d7fbab76e25a9f252f5b5facad4
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6be3f79dfd7a14b4b568675da231eedbbd232d7fbab76e25a9f252f5b5facad4/
Verdict:
Malicious
Threat:
Family.STEALC
Link:
https://tip.neiki.dev/file/6be3f79dfd7a14b4b568675da231eedbbd232d7fbab76e25a9f252f5b5facad4
Threat name:
Win64.Trojan.Egairtigado
Create hunting rule
Status:
Malicious
First seen:
2026-02-18 17:38:05 UTC
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=npr7php5pikljnlim5o2empo3o6sgll7xk3w4jnj6jjplnp2zlka._file
Result
Malware family:
xworm
Create hunting rule
Score:
  10/10
Tags:
family:asyncrat family:njrat family:quasar family:stormkitty family:vidar family:xworm botnet:default botnet:google chrome collection defense_evasion discovery execution persistence rat spyware stealer trojan
Link:
https://tria.ge/reports/260218-v131hacy4c/
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Enumerates system info in registry
Modifies data under HKEY_USERS
Modifies registry class
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
outlook_office_path
outlook_win_path
Browser Information Discovery
Enumerates physical storage devices
Program crash
System Location Discovery: System Language Discovery
System Time Discovery
Drops file in Windows directory
Drops file in System32 directory
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Looks up external IP address via web service
Deletes itself
Drops startup file
Executes dropped EXE
Downloads MZ/PE file
Async RAT payload
AsyncRat
Asyncrat family
Detect Xworm Payload
Detects Vidar Stealer
Njrat family
Quasar RAT
Quasar family
Quasar payload
StormKitty
StormKitty payload
Stormkitty family
Vidar
Vidar family
Xworm
Xworm family
njRAT/Bladabindi
Malware Config
C2 Extraction:
91.92.243.47:5552
91.92.243.47:4782
Unpacked files
SH256 hash:
6be3f79dfd7a14b4b568675da231eedbbd232d7fbab76e25a9f252f5b5facad4
MD5 hash:
589a56978552986c0b7a724452989e4b
SHA1 hash:
c13a1ce1ea1b9b59085e6ecc2b25407b1cc26493
Link:
https://www.unpac.me/results/ae6bb7bc-bf35-48d0-9f6d-37bb25ac9c7e/
Malware family:
Vidar
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/6be3f79dfd7a/report/overview.html
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/6be3f79dfd7a14b4b568675da231eedbbd232d7fbab76e25a9f252f5b5facad4

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:Check_Debugger
Create hunting rule
Rule name:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
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:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__QueryInfo
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__RemoteAPI
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerHiding__Active
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:dgaagas
Create hunting rule
Author:Harshit
Description:Uses certutil.exe to download a file named test.txt
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
Create hunting rule
Author:ditekSHen
Description:Detects Windows executables referencing non-Windows User-Agents
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:SUSP_XORed_URL_In_EXE
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects an XORed URL in an executable
Reference:https://twitter.com/stvemillertime/status/1237035794973560834
Rule name:SUSP_XORed_URL_in_EXE_RID2E46
Create hunting rule
Author:Florian Roth
Description:Detects an XORed URL in an executable
Reference:https://twitter.com/stvemillertime/status/1237035794973560834
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:sus_pe_free_without_allocation
Create hunting rule
Author:Maxime THIEBAUT (@0xThiebaut)
Description:Detects an executable importing functions to free memory without importing allocation functions, often indicative of dynamic import resolution
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

File information

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

Web download

njrat

Executable exe 6be3f79dfd7a14b4b568675da231eedbbd232d7fbab76e25a9f252f5b5facad4

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3780456/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/53748/

Comments