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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ba9adfe656a1ef28bd185d86a97dec7e7abf9c12e53dc73baf8127d0afda730e. 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: 10


Intelligence 10 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ba9adfe656a1ef28bd185d86a97dec7e7abf9c12e53dc73baf8127d0afda730e
SHA3-384 hash: bff38ab1a32e6fa733857e3f58374e7798af768e465600823b39ca74291734352c7170645195afb07b105c0107c83fd7
SHA1 hash: 08bb149253af9e175b1774705d8ebbe421642e74
MD5 hash: cbc1217b389114036a0352e84bf10445
humanhash: cold-east-kansas-speaker
File name:BUKTI PENGIRIMANO.js
Download: download sample
Signature LxBaseRAT
Create hunting rule
File size:798'720 bytes
First seen:2026-09-23 08:37:46 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 12288:xomb/Pt8//rW8+bQJjI1yowT8RSeIIzAt7ta7U82I+6Yva7kWrt:mgtE/68+8JjI/9Setk7taY82I+plWrt
TLSH T1AA05F120243AB06F4167C1256397565CE4BD974ACA0EF21A753CD2B24FFB0E5226BBC7
TrID 57.1% (.S) Digital Micrograph Script (4000/1/1)
42.8% (.TRA) Infinity Engine Translation (with rem) (3001/2/1)
Magika javascript
Reporter abuse_ch
Tags:js LxBaseRAT

Intelligence

File Origin
# of uploads :
1
# of downloads :
156
Origin country :
SE SE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.26222.JsHeur.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
base64 base64 encrypted evasive fingerprint obfuscated obfuscated overlay persistence powershell reconnaissance repaired
Link:
https://www.filescan.io/uploads/6ab39015b50b2b8485e7708d/reports/db31bbcb-14c0-40f8-ae9c-86afdc5a9466/overview
Verdict:
Malicious
Labled as:
Trojan.Cryxos.JS
Link:
https://www.hybrid-analysis.com/sample/ba9adfe656a1ef28bd185d86a97dec7e7abf9c12e53dc73baf8127d0afda730e
Verdict:
Malicious
File Type:
js
First seen:
2026-09-23T00:57:00Z UTC
Last seen:
2026-09-25T06:36:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/ba9adfe656a1ef28bd185d86a97dec7e7abf9c12e53dc73baf8127d0afda730e/results?tab=lookup
Result
Threat name:
Clipboard Hijacker, Discord Token Steale
Create hunting rule
Detection:
malicious
Classification:
evad.troj.spyw.expl
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1976638
Signature
.NET source code contains process injector
.NET source code references suspicious native API functions
AI detected malicious Powershell script
C2 URLs / IPs found in malware configuration
Contains functionality to inject threads in other processes
Creates a thread in another existing process (thread injection)
Found malware configuration
Injects a PE file into a foreign processes
Installs a global keyboard hook
JavaScript file contains suspicious strings
JScript performs obfuscated calls to suspicious functions
Malicious sample detected (through community Yara rule)
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for submitted file
Sample uses string decryption to hide its real strings
Sigma detected: Rare Remote Thread Creation By Uncommon Source Image
Sigma detected: Silenttrinity Stager Msbuild Activity
Sigma detected: WScript or CScript Dropper
Sigma detected: WScript or CScript Dropper - File
Suricata IDS alerts for network traffic
Suspicious execution chain found
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
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 Clipboard Hijacker
Yara detected Discord Token Stealer
Yara detected LxBase RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1976638 Sample: BUKTI PENGIRIMANO.js Startdate: 23/09/2026 Architecture: WINDOWS Score: 100 64 pki-goog.l.google.com 2->64 66 ip-api.com 2->66 68 c.pki.goog 2->68 94 Suricata IDS alerts for network traffic 2->94 96 Found malware configuration 2->96 98 Malicious sample detected (through community Yara rule) 2->98 100 15 other signatures 2->100 11 wscript.exe 1 3 2->11         started        15 wscript.exe 2 2->15         started        signatures3 process4 file5 60 C:\Users\user\AppData\...\ledger23216.js, ASCII 11->60 dropped 110 JScript performs obfuscated calls to suspicious functions 11->110 112 Wscript starts Powershell (via cmd or directly) 11->112 114 Windows Scripting host queries suspicious COM object (likely to drop second stage) 11->114 118 2 other signatures 11->118 17 wscript.exe 3 11->17         started        62 C:\Users\user\AppData\...\queue28907.ps1, ASCII 15->62 dropped 116 WScript reads language and country specific registry keys (likely country aware script) 15->116 21 powershell.exe 15->21         started        signatures6 process7 file8 54 C:\Users\user\AppData\...\queue34562.ps1, ASCII 17->54 dropped 56 C:\Users\user\AppData\Local\...\manifest, ASCII 17->56 dropped 84 Wscript starts Powershell (via cmd or directly) 17->84 86 WScript reads language and country specific registry keys (likely country aware script) 17->86 23 powershell.exe 16 17->23         started        88 Writes to foreign memory regions 21->88 90 Modifies the context of a thread in another process (thread injection) 21->90 92 Injects a PE file into a foreign processes 21->92 27 MSBuild.exe 21->27         started        29 conhost.exe 21->29         started        signatures9 process10 file11 58 C:\Users\user\AppData\Local\...\JobRoster.js, ASCII 23->58 dropped 102 Writes to foreign memory regions 23->102 104 Modifies the context of a thread in another process (thread injection) 23->104 106 Injects a PE file into a foreign processes 23->106 31 MSBuild.exe 14 136 23->31         started        36 conhost.exe 23->36         started        108 Installs a global keyboard hook 27->108 38 WMIC.exe 27->38         started        signatures12 process13 dnsIp14 70 64.89.160.127, 4561, 49934 GHOSTYNETWORKSUS Luxembourg 31->70 72 ip-api.com 208.95.112.1, 49935, 80 TUT-AS-TotalUptimeTechnologiesLLCUS United States 31->72 52 C:\Users\user\AppData\Local\...\msasn1.dll, PE32+ 31->52 dropped 74 Tries to steal Mail credentials (via file / registry access) 31->74 76 Contains functionality to inject threads in other processes 31->76 78 Tries to harvest and steal browser information (history, passwords, etc) 31->78 82 2 other signatures 31->82 40 WMIC.exe 31->40         started        42 chrome.exe 31->42         started        44 msedge.exe 31->44         started        48 6 other processes 31->48 80 Installs a global keyboard hook 36->80 46 conhost.exe 38->46         started        file15 signatures16 process17 process18 50 conhost.exe 40->50         started       
Score:
66%
Verdict:
Susipicious
File Type:
SCRIPT
Link:
https://malprob.io/report/ba9adfe656a1ef28bd185d86a97dec7e7abf9c12e53dc73baf8127d0afda730e
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ba9adfe656a1ef28bd185d86a97dec7e7abf9c12e53dc73baf8127d0afda730e/
Threat name:
Script-JS.Trojan.Heuristic
Create hunting rule
Status:
Malicious
First seen:
2026-09-23 04:13:56 UTC
File Type:
Text (JavaScript)
AV detection:
10 of 24 (41.67%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xknn7zswuhxsrpiylwdks7pmpz5l7has4u64oo5pqet5bl62omha._file
Result
Malware family:
lxbaserat
Create hunting rule
Score:
  10/10
Tags:
family:lxbaserat botnet:group1 campaign:1890e289a8e24876b03f7195f1d5a1e5 collection discovery execution persistence rat
Link:
https://tria.ge/reports/260923-kj1tpszgpb/
Behaviour
Suspicious behavior: AddClipboardFormatListener
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
outlook_office_path
Command and Scripting Interpreter: JavaScript
Command and Scripting Interpreter: PowerShell
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Looks up external IP address via web service
Checks computer location settings
Loads dropped DLL
Family: LxBaseRAT
Malware Config
C2 Extraction:
64.89.160.127:4561
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/ba9adfe656a1ef28bd185d86a97dec7e7abf9c12e53dc73baf8127d0afda730e

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:SUSP_Script_PowerShell_Hidden_Launcher
Create hunting rule
Author:Marjoriefort
Description:Script (JS/VBS) lancant PowerShell en mode furtif - dropper frais MalwareBazaar
Reference:Veille fraicheur 2026-09-14 / cluster misses web
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

File information

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

Comments