MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9df545f9a40281bf7789feb875a6f2fa3334dc6bfda329e8bc55667d5bee4b0d. 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


AsyncRAT


Vendor detections: 10


Intelligence 10 IOCs YARA 16 File information Comments
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SHA256 hash: 9df545f9a40281bf7789feb875a6f2fa3334dc6bfda329e8bc55667d5bee4b0d
SHA3-384 hash: c3bb25c767ef2c05a9bddc1b8c9d68052a698b23e2579d7260829828b336e5c3082984faabdd1aaac86d4211c60a70c6
SHA1 hash: 694343ba16dbf1856ceb5c7003bfa00f77a6a5e6
MD5 hash: b0f45b95f3d273cd991da7a085950234
humanhash: four-india-dakota-alabama
File name:e-dekont.js
Download: download sample
Signature AsyncRAT
Create hunting rule
File size:224'735 bytes
First seen:2026-08-04 12:50:31 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:text/plain
ssdeep 3072:sONKATSIWCtJb+bIiJzQbHJB90xssofDdBObtCOzigd6iZtxPHd7C7KZPyqlUYw/:1NR9xiiudtpCMiPit9c7EPyqmYezEG
TLSH T1EC24B0C917A56CB4D4FD4C7517562AD0E28ABE1CC80C44CCA4B8AAD77402CEDE1B66FE
Magika javascript
Reporter abuse_ch
Tags:AsyncRAT geo js RAT TUR

Intelligence

File Origin
# of uploads :
1
# of downloads :
162
Origin country :
SE SE
Vendor Threat Intelligence
No detections
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
encrypted repaired
Link:
https://www.filescan.io/uploads/6a71e027a13c375566f29813/reports/33dbb7bb-6894-45d1-9001-c1bf2ed596dc/overview
Verdict:
Malicious
Labled as:
SVM:TrojanDownloader/JS.MalBehav.gen
Link:
https://www.hybrid-analysis.com/sample/9df545f9a40281bf7789feb875a6f2fa3334dc6bfda329e8bc55667d5bee4b0d
Verdict:
Malicious
File Type:
js
First seen:
2026-08-04T07:50:00Z UTC
Last seen:
2026-08-06T11:43:00Z UTC
Hits:
~1000
Link:
https://opentip.kaspersky.com/9df545f9a40281bf7789feb875a6f2fa3334dc6bfda329e8bc55667d5bee4b0d/results?tab=lookup
Result
Threat name:
XWorm
Create hunting rule
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1951961
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Bypasses PowerShell execution policy
C2 URLs / IPs found in malware configuration
Found malware configuration
Injects a PE file into a foreign processes
JavaScript source code contains functionality to compute date of execution (likely for evasion)
JavaScript source code contains functionality to generate code involving a shell, file or stream
Joe Sandbox ML detected suspicious sample
JScript performs obfuscated calls to suspicious functions
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: Script Interpreter Execution From Suspicious Folder
Sigma detected: Silenttrinity Stager Msbuild Activity
Sigma detected: Suspicious PowerShell Parameter Substring
Sigma detected: Suspicious Script Execution From Temp Folder
Sigma detected: WScript or CScript Dropper
Sigma detected: WScript or CScript Dropper - File
Suricata IDS alerts for network traffic
Suspicious execution chain found
Suspicious powershell command line found
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Windows Shell Script Host drops VBS files
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 XWorm
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1951961 Sample: e-dekont.js Startdate: 04/08/2026 Architecture: WINDOWS Score: 100 60 pki-goog.l.google.com 2->60 62 mr-b01.tm-azurefd.net 2->62 64 2 other IPs or domains 2->64 76 Suricata IDS alerts for network traffic 2->76 78 Found malware configuration 2->78 80 Malicious sample detected (through community Yara rule) 2->80 82 17 other signatures 2->82 11 wscript.exe 1 10 2->11         started        15 wscript.exe 1 2->15         started        signatures3 process4 file5 56 C:\Users\user\AppData\...\PhotoStudio.vbs, ASCII 11->56 dropped 58 C:\Users\user\AppData\...\PhotoStudio.js, ASCII 11->58 dropped 94 JScript performs obfuscated calls to suspicious functions 11->94 96 Suspicious powershell command line found 11->96 98 Wscript starts Powershell (via cmd or directly) 11->98 102 4 other signatures 11->102 17 wscript.exe 1 11->17         started        100 WScript reads language and country specific registry keys (likely country aware script) 15->100 20 wscript.exe 6 15->20         started        signatures6 process7 signatures8 68 Suspicious powershell command line found 17->68 70 Wscript starts Powershell (via cmd or directly) 17->70 72 WScript reads language and country specific registry keys (likely country aware script) 17->72 22 powershell.exe 23 17->22         started        74 Windows Shell Script Host drops VBS files 20->74 26 wscript.exe 1 20->26         started        process9 file10 52 C:\Users\user\AppData\...\qnxudnrw.cmdline, Unicode 22->52 dropped 84 Writes to foreign memory regions 22->84 86 Injects a PE file into a foreign processes 22->86 28 MSBuild.exe 2 22->28         started        32 csc.exe 3 22->32         started        35 conhost.exe 22->35         started        88 Suspicious powershell command line found 26->88 90 Wscript starts Powershell (via cmd or directly) 26->90 92 WScript reads language and country specific registry keys (likely country aware script) 26->92 37 powershell.exe 23 26->37         started        signatures11 process12 dnsIp13 66 217.60.195.193, 443, 49778 NETPOOLIN Netherlands 28->66 104 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 28->104 50 C:\Users\user\AppData\Local\...\qnxudnrw.dll, PE32 32->50 dropped 39 cvtres.exe 1 32->39         started        106 Writes to foreign memory regions 37->106 108 Injects a PE file into a foreign processes 37->108 41 csc.exe 37->41         started        44 conhost.exe 37->44         started        46 MSBuild.exe 37->46         started        file14 signatures15 process16 file17 54 C:\Users\user\AppData\Local\...\gm3r2yfo.dll, PE32 41->54 dropped 48 cvtres.exe 41->48         started        process18
Score:
91%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/9df545f9a40281bf7789feb875a6f2fa3334dc6bfda329e8bc55667d5bee4b0d
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9df545f9a40281bf7789feb875a6f2fa3334dc6bfda329e8bc55667d5bee4b0d/
Threat name:
Script-JS.Backdoor.Xworm
Create hunting rule
Status:
Malicious
First seen:
2026-08-04 12:51:30 UTC
File Type:
Text (JavaScript)
AV detection:
8 of 38 (21.05%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=tx2ul6neaka3654j724hljxs7iztjxdl7wrst2f4kvth2w7ojmgq._file
Result
Malware family:
xworm
Create hunting rule
Score:
  10/10
Tags:
family:xworm discovery execution persistence rat trojan
Link:
https://tria.ge/reports/260804-p3c9za1clg/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Command and Scripting Interpreter: JavaScript
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Executes a VBScript file via the Windows Script Host.
Suspicious use of SetThreadContext
Checks computer location settings
Command and Scripting Interpreter: PowerShell
Detect Xworm Payload
Family: Xworm
Malware Config
C2 Extraction:
217.60.195.193:443
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/9df545f9a40281bf7789feb875a6f2fa3334dc6bfda329e8bc55667d5bee4b0d

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:ByteCode_MSIL_Backdoor_AsyncRAT
Create hunting rule
Author:ReversingLabs
Description:Yara rule that detects AsyncRAT backdoor.
Rule name:Detect_PowerShell_Obfuscation
Create hunting rule
Author:daniyyell
Description:Detects obfuscated PowerShell commands commonly used in malicious scripts.
Rule name:INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA
Create hunting rule
Author:ditekSHen
Description:Detects Windows executables referencing non-Windows User-Agents
Rule name:MALWARE_Win_AsyncRAT
Create hunting rule
Author:ditekSHen
Description:Detects AsyncRAT
Rule name:MALWARE_Win_XWorm
Create hunting rule
Author:ditekSHen
Description:Detects XWorm
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:rat_win_xworm_v3
Create hunting rule
Author:Sekoia.io
Description:Finds XWorm (version XClient, v3) samples based on characteristic strings
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:SUSP_DOTNET_PE_List_AV
Create hunting rule
Author:SECUINFRA Falcon Team
Description:Detecs .NET Binary that lists installed AVs
Rule name:SUSP_obfuscated_JS_obfuscatorio
Create hunting rule
Author:@imp0rtp3
Description:Detect JS obfuscation done by the js obfuscator (often malicious)
Reference:https://obfuscator.io
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:VECT_Ransomware
Create hunting rule
Author:Mustafa Bakhit
Description:Detects activity associated with VECT ransomware. This includes registry modifications and deletions, execution of system and defense-evasion commands, suspicious API usage, mutex creation, file and memory manipulation, ransomware note generation, anti-debugging and anti-analysis techniques, and embedded cryptographic constants (SHA256) characteristic of this malware family. Designed for threat intelligence and malware detection environments.
Rule name:win_xworm_w0
Create hunting rule
Author:jeFF0Falltrades
Description:Detects win.xworm.
Rule name:xworm
Create hunting rule
Author:jeFF0Falltrades

File information

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

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