🤲🏼 NEW | abuse.ch Community Hub! Earn recognition 🏅 for the malware intelligence you share, climb the leaderboards 📈, and connect with like-minded contributors who share your hunting focus 🤝. Ready to unlock your profile? Go to the Community Hub →

MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7b376f747227531b79fa9c5a00b0b676a0a5444e45ac43544591b019ed0169bb. 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


LxBaseRAT


Vendor detections: 12


Intelligence 12 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7b376f747227531b79fa9c5a00b0b676a0a5444e45ac43544591b019ed0169bb
SHA3-384 hash: af73358d710ad729d7f03ca7f9ab95e800eea9e13d02c2e0b7add7e97c7f18f6f715f166ee0389a0fbbba0022f8bc98c
SHA1 hash: e2ca423a788bf3739be090f3b6f2b821f0638bc3
MD5 hash: 10ebb03596fee01adabba9f2d6372dc7
humanhash: florida-double-washington-fifteen
File name:PRO150 PO#6098 Quote 6_2026.js
Download: download sample
Signature LxBaseRAT
Create hunting rule
File size:3'185'644 bytes
First seen:2026-07-07 11:10:38 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 1536:us0zyFucHJAatOwDHre741MCp94hnkDCQXcqOZcV4dtkANkup+3NRCxjvHPXxgQ4:3
TLSH T11FE5275303851BBDF69D0EC9C94B215B20F2D46B7D251298EBB36EE7BC3B9849430636
Magika javascript
Reporter abuse_ch
Tags:js LxBaseRAT

Intelligence

File Origin
# of uploads :
1
# of downloads :
152
Origin country :
SE SE
Vendor Threat Intelligence
No detections
Verdict:
Malicious
Score:
81.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6a4cdeff762b0b26f3d135b3
Tags:
obfuscate xtreme shell
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
encrypted obfuscated repaired
Link:
https://www.filescan.io/uploads/6a4cded6e9e1fc947b08bfe5/reports/d245bdc5-4519-4c2a-a84b-fa8f79025ed6/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/7b376f747227531b79fa9c5a00b0b676a0a5444e45ac43544591b019ed0169bb
Verdict:
Malicious
File Type:
js
First seen:
2026-07-06T22:38:00Z UTC
Last seen:
2026-07-09T08:51:00Z UTC
Hits:
~1000
Detections:
PDM:Trojan.Win32.Generic HEUR:Trojan.Script.Generic
Link:
https://opentip.kaspersky.com/7b376f747227531b79fa9c5a00b0b676a0a5444e45ac43544591b019ed0169bb/results?tab=lookup
Result
Threat name:
Clipboard Hijacker, LxBase RAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1938501
Signature
Bypasses PowerShell execution policy
C2 URLs / IPs found in malware configuration
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Installs a global keyboard hook
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for submitted file
Sample uses string decryption to hide its real strings
Sigma detected: Script Interpreter Execution From Suspicious Folder
Sigma detected: Suspicious Script Execution From Temp Folder
Sigma detected: WScript or CScript Dropper
Suspicious execution chain found
Suspicious powershell command line found
Windows Scripting host queries suspicious COM object (likely to drop second stage)
WScript reads language and country specific registry keys (likely country aware script)
Wscript starts Powershell (via cmd or directly)
Yara detected Clipboard Hijacker
Yara detected LxBase RAT
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/7b376f747227531b79fa9c5a00b0b676a0a5444e45ac43544591b019ed0169bb
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7b376f747227531b79fa9c5a00b0b676a0a5444e45ac43544591b019ed0169bb/
Verdict:
Malicious
Threat:
Family.LXBASERAT
Link:
https://tip.neiki.dev/file/7b376f747227531b79fa9c5a00b0b676a0a5444e45ac43544591b019ed0169bb
Threat name:
Win32.Backdoor.FormBook
Create hunting rule
Status:
Malicious
First seen:
2026-07-07 04:16:25 UTC
File Type:
Text (JavaScript)
AV detection:
12 of 24 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pm3w65dse5jrw6p2trnabmfwo2qkkrcoiwwegvcfsgybt3ibng5q._file
Result
Malware family:
lxbaserat
Create hunting rule
Score:
  10/10
Tags:
family:lxbaserat botnet:group1 campaign:acb856162a0d4c47826ccfab6f7c0494 adware collection execution persistence rat spyware upx
Link:
https://tria.ge/reports/260707-nakb5sgw6w/
Behaviour
Checks SCSI registry key(s)
Modifies Internet Explorer settings
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
Command and Scripting Interpreter: JavaScript
Enumerates physical storage devices
Suspicious use of SetThreadContext
UPX packed file
Accesses Microsoft Outlook profiles
Enumerates connected drives
Looks up external IP address via web service
Checks computer location settings
Loads dropped DLL
Boot or Logon Autostart Execution: Active Setup
Command and Scripting Interpreter: PowerShell
Family: LxBaseRAT
Malware Config
C2 Extraction:
95.164.53.134:4521
Malware family:
LXKeylogger
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/7b376f747227/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/7b376f747227531b79fa9c5a00b0b676a0a5444e45ac43544591b019ed0169bb

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:ClamAV_Emotet_String_Aggregate
Create hunting rule
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)

File information

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

Comments