MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2c3759ec7cb73677a3033b6974a57e4cd2757a56a28d6a8d0ea387cb6101d006. 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: 10


Intelligence 10 IOCs YARA 16 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2c3759ec7cb73677a3033b6974a57e4cd2757a56a28d6a8d0ea387cb6101d006
SHA3-384 hash: 3f06076abcc2cfacb2e0a8103cb4caade84d08b0e7372217d8ee9c42c872585f69383c214c1c377f0f6c4b1bf8727c3a
SHA1 hash: da90d548dd800171a43defeef013ec187a014cac
MD5 hash: de26a947074e2f8774bd2d6b4b709e49
humanhash: ceiling-bakerloo-fifteen-grey
File name:ACCOUNT SOA JAN-FEB 2026.VBE
Download: download sample
Signature njrat
Create hunting rule
File size:548'806 bytes
First seen:2026-02-27 17:13:35 UTC
Last seen:Never
File type:Visual Basic Script (vbe) vbe
MIME type:text/plain
ssdeep 12288:SqegkMTxHd7xKAgztVofxLRUFghh0QtBkScM3Udhzele3TaCSS:SqegkM1d7Qqoghh0EHcM3UXzele3TaCj
TLSH T12DC46C483C883CD0AB3C0C5BB5255B8DB76447A6328A33A9FD1BED152BC37115B9E6E4
Magika vba
Reporter abuse_ch
Tags:NjRAT RAT vbe

Intelligence

File Origin
# of uploads :
1
# of downloads :
45
Origin country :
SE SE
Vendor Threat Intelligence
No detections
Verdict:
Malicious
Score:
97.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=69a1d0f5c950ab5d9ab22d80
Tags:
autorun dropper shell sage
Verdict:
Malicious
Labled as:
GT:VB.AgentTesla.4
Link:
https://www.hybrid-analysis.com/sample/2c3759ec7cb73677a3033b6974a57e4cd2757a56a28d6a8d0ea387cb6101d006
Verdict:
Malicious
File Type:
vbs
Detections:
Trojan.JS.SAgent.sb HEUR:Worm.Script.Generic HEUR:Trojan.Script.Generic Backdoor.Win32.Androm.sb Backdoor.MSIL.XWorm.c Trojan.Win32.InjectorNetT.s Backdoor.Agent.TCP.C&C PDM:Trojan.Win32.Generic Trojan-Dropper.Win32.Injector.sb Backdoor.MSIL.XWorm.b Trojan.Win32.Agent.sb Trojan.PowerShell.Cobalt.sb Trojan.MSIL.DOTHETUK.sb
Link:
https://opentip.kaspersky.com/2c3759ec7cb73677a3033b6974a57e4cd2757a56a28d6a8d0ea387cb6101d006/results?tab=lookup
Result
Threat name:
XWorm
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1876137
Signature
.NET source code contains very large array initializations
AI detected malicious Powershell script
Antivirus detection for URL or domain
Bypasses PowerShell execution policy
C2 URLs / IPs found in malware configuration
Encrypted powershell cmdline option found
Found malware configuration
Found suspicious powershell code related to unpacking or dynamic code loading
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Sigma detected: Dot net compiler compiles file from suspicious location
Sigma detected: Register Wscript In Run Key
Sigma detected: Script Interpreter Execution From Suspicious Folder
Sigma detected: Suspicious Script Execution From Temp Folder
Sigma detected: WScript or CScript Dropper
Suricata IDS alerts for network traffic
Suspicious execution chain found
Suspicious powershell command line found
Tries to harvest and steal browser information (history, passwords, etc)
Uses dynamic DNS services
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes to foreign memory regions
Wscript called in batch mode (surpress errors)
WScript reads language and country specific registry keys (likely country aware script)
Wscript starts Powershell (via cmd or directly)
Yara detected Powershell decode and execute
Yara detected XWorm
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1876137 Sample: ACCOUNT SOA JAN-FEB 2026.VBE.vbe Startdate: 27/02/2026 Architecture: WINDOWS Score: 100 104 banglash.duckdns.org 2->104 106 keyauth.win 2->106 114 Sigma detected: Register Wscript In Run Key 2->114 116 Suricata IDS alerts for network traffic 2->116 118 Found malware configuration 2->118 122 15 other signatures 2->122 12 wscript.exe 1 3 2->12         started        16 wscript.exe 2->16         started        18 wscript.exe 2->18         started        20 2 other processes 2->20 signatures3 120 Uses dynamic DNS services 104->120 process4 dnsIp5 98 C:\Users\...\tmp_20HOq9V0RHPX_67817.08.ps1, ASCII 12->98 dropped 136 Suspicious powershell command line found 12->136 138 Wscript starts Powershell (via cmd or directly) 12->138 140 Bypasses PowerShell execution policy 12->140 144 2 other signatures 12->144 23 powershell.exe 16 12->23         started        26 cmd.exe 12->26         started        100 C:\Users\...\tmp_tk5oATbWSZdf_67846.92.ps1, ASCII 16->100 dropped 142 WScript reads language and country specific registry keys (likely country aware script) 16->142 28 cmd.exe 16->28         started        30 powershell.exe 16->30         started        102 C:\Users\...\tmp_y3XMj4vFFGNr_67830.29.ps1, ASCII 18->102 dropped 32 powershell.exe 18->32         started        110 127.0.0.1 unknown unknown 20->110 file6 signatures7 process8 signatures9 130 Writes to foreign memory regions 23->130 132 Found suspicious powershell code related to unpacking or dynamic code loading 23->132 134 Injects a PE file into a foreign processes 23->134 34 CasPol.exe 2 471 23->34         started        39 conhost.exe 23->39         started        41 conhost.exe 26->41         started        43 taskkill.exe 26->43         started        45 conhost.exe 28->45         started        47 taskkill.exe 28->47         started        49 conhost.exe 30->49         started        51 conhost.exe 32->51         started        process10 dnsIp11 108 banglash.duckdns.org 216.9.225.213, 49686, 80 ATT-INTERNET4US Reserved 34->108 84 C:\Users\user\AppData\...\main.exe (copy), PE32+ 34->84 dropped 86 C:\Users\user\AppData\...\4qgcxq1h3nf.ps1, ASCII 34->86 dropped 88 C:\Users\user\...\python311.dll (copy), PE32+ 34->88 dropped 90 116 other files (none is malicious) 34->90 dropped 124 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 34->124 126 Encrypted powershell cmdline option found 34->126 53 powershell.exe 34->53         started        file12 signatures13 process14 file15 94 C:\Users\user\AppData\...\mjddhy2q.cmdline, Unicode 53->94 dropped 128 Suspicious powershell command line found 53->128 57 powershell.exe 53->57         started        59 csc.exe 53->59         started        62 conhost.exe 53->62         started        signatures16 process17 file18 64 main.exe 57->64         started        67 csc.exe 57->67         started        70 conhost.exe 57->70         started        96 C:\Users\user\AppData\Local\...\mjddhy2q.dll, PE32 59->96 dropped 72 cvtres.exe 59->72         started        process19 file20 112 Tries to harvest and steal browser information (history, passwords, etc) 64->112 74 conhost.exe 64->74         started        76 taskkill.exe 64->76         started        78 taskkill.exe 64->78         started        80 taskkill.exe 64->80         started        92 C:\Users\user\AppData\Local\...\psr2exxu.dll, PE32 67->92 dropped 82 cvtres.exe 67->82         started        signatures21 process22
Score:
99%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/2c3759ec7cb73677a3033b6974a57e4cd2757a56a28d6a8d0ea387cb6101d006
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2c3759ec7cb73677a3033b6974a57e4cd2757a56a28d6a8d0ea387cb6101d006/
Verdict:
Malicious
Threat:
Family.NJRAT
Link:
https://tip.neiki.dev/file/2c3759ec7cb73677a3033b6974a57e4cd2757a56a28d6a8d0ea387cb6101d006
Threat name:
Script-WScript.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2026-02-27 00:56:08 UTC
File Type:
Text (VBS)
AV detection:
9 of 24 (37.50%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=fq3vt3d4w43hpiydhnuxjjl6jtjhk6swukgwvdiouod4wyib2ada._file
Result
Malware family:
xworm
Create hunting rule
Score:
  10/10
Tags:
family:xworm defense_evasion discovery execution persistence rat spyware stealer trojan
Link:
https://tria.ge/reports/260227-vr4wfaaw8d/
Behaviour
Kills process with taskkill
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Adds Run key to start application
Checks computer location settings
Drops startup file
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
Command and Scripting Interpreter: PowerShell
Detect Xworm Payload
Xworm
Xworm family
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/2c3759ec7cb73677a3033b6974a57e4cd2757a56a28d6a8d0ea387cb6101d006

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:Base64_Encoded_Powershell_Directives
Create hunting rule
Rule name:DetectEncryptedVariants
Create hunting rule
Author:Zinyth
Description:Detects 'encrypted' in ASCII, Unicode, base64, or hex-encoded
Rule name:Detect_PowerShell_Obfuscation
Create hunting rule
Author:daniyyell
Description:Detects obfuscated PowerShell commands commonly used in malicious scripts.
Rule name:detect_tiny_vbs
Create hunting rule
Author:daniyyell
Description:Detects tiny VBS delivery technique
Rule name:dgaaga
Create hunting rule
Author:Harshit
Description:Detects suspicious PowerShell or registry activity
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:FreddyBearDropper
Create hunting rule
Author:Dwarozh Hoshiar
Description:Freddy Bear Dropper is dropping a malware through base63 encoded powershell scrip.
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:pe_imphash
Create hunting rule
Rule name:PowerShell_Susp_Parameter_Combo_RID336F
Create hunting rule
Author:Florian Roth
Description:Detects PowerShell invocation with suspicious parameters
Reference:https://goo.gl/uAic1X
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:telebot_framework
Create hunting rule
Author:vietdx.mb
Rule name:Windows_Trojan_XWorm_b7d6eaa8
Create hunting rule
Author:Elastic Security

File information

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

Comments