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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e1a8a76264e0eaf9965f089bf2be2d466801a656e6c3c8e48faa8e034bcb5b45. 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


XWorm


Vendor detections: 12


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

SHA256 hash: e1a8a76264e0eaf9965f089bf2be2d466801a656e6c3c8e48faa8e034bcb5b45
SHA3-384 hash: 727b23b0cdcd463338e6f74ea00feb6e84681a14c992d1481f02e3066b15c1f0383f2f9148201c4c867e0c00bcae56e2
SHA1 hash: 8c0e047c7b0b7b8afbf546690a70f6abb21d6853
MD5 hash: 42f53e7f77842c3c68e1a5869c2e59bc
humanhash: bulldog-louisiana-mockingbird-early
File name:Specification Order.JS
Download: download sample
Signature XWorm
Create hunting rule
File size:2'406'269 bytes
First seen:2026-11-02 13:36:24 UTC
Last seen:Never
File type:Java Script (JS) js
MIME type:application/javascript
ssdeep 49152:RRqbz+4eBWfJuD5HPfj5QZujUZEx5mMC/FozUP6fO5y0Jdrhzq5E8M1VPI37qv1U:RRqbz/qWfJSHHj5IuAG7mjCzUPEOBdr2
TLSH T159B54CB01380D1327728AB9F52F7AA20591A5C132CD6DF7D306CD259366DE1BA718BF2
Magika javascript
Reporter abuse_ch
Tags:js xworm

Intelligence

File Origin
# of uploads :
1
# of downloads :
199
Origin country :
SE SE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.JS.Muldrop.1628.1520.32358.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6ae8920c38ccdea12c5695f9
Tags:
n/a
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug dropper evasive masquerade obfuscated obfuscated packed repaired
Link:
https://www.filescan.io/uploads/6ae892109fce965c9c3a4897/reports/5629ed8b-b099-4d66-aa84-cdcf0d5f9f28/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/e1a8a76264e0eaf9965f089bf2be2d466801a656e6c3c8e48faa8e034bcb5b45
Verdict:
Malicious
File Type:
js
First seen:
2026-11-01T11:39:00Z UTC
Last seen:
2026-11-03T01:28:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/e1a8a76264e0eaf9965f089bf2be2d466801a656e6c3c8e48faa8e034bcb5b45/results?tab=lookup
Result
Threat name:
DonutLoader, XWorm
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1996746
Signature
Antivirus / Scanner detection for submitted sample
Benign windows process drops PE files
C2 URLs / IPs found in malware configuration
Creates autostart registry keys with suspicious values (likely registry only malware)
Creates multiple autostart registry keys
Drops PE files to the document folder of the user
Found malware configuration
Hides threads from debuggers
Installs a global keyboard hook
JavaScript source code contains call to eval() to check own source code (likely for evading instrumentation)
JavaScript source code contains functionality to generate code involving a shell, file or stream
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: WScript or CScript Dropper
Suricata IDS alerts for network traffic
Unusual module load detection (module proxying)
Uses dynamic DNS services
Windows Scripting host queries suspicious COM object (likely to drop second stage)
WScript reads language and country specific registry keys (likely country aware script)
Yara detected DonutLoader
Yara detected Lua decrypt and execute
Yara detected XWorm
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1996746 Sample: Specification Order.JS.js Startdate: 02/11/2026 Architecture: WINDOWS Score: 100 46 anambra.duckdns.org 2->46 58 Suricata IDS alerts for network traffic 2->58 60 Found malware configuration 2->60 62 Malicious sample detected (through community Yara rule) 2->62 66 10 other signatures 2->66 8 wscript.exe 1 4 2->8         started        12 XWormClient.exe 1 2->12         started        14 XWormClient.exe 1 2->14         started        signatures3 64 Uses dynamic DNS services 46->64 process4 file5 38 C:\Users\user\...\PDCAFBWJLCCGPYPA.exe, PE32 8->38 dropped 40 C:\Users\user\...\PDCAFBWJLCCGPYPA.mui, ASCII 8->40 dropped 42 C:\Users\user\Documents\APYPGCCLJWBFACDP, ASCII 8->42 dropped 68 Benign windows process drops PE files 8->68 70 JScript performs obfuscated calls to suspicious functions 8->70 72 Drops PE files to the document folder of the user 8->72 74 2 other signatures 8->74 16 PDCAFBWJLCCGPYPA.exe 2 6 8->16         started        21 cmd.exe 1 8->21         started        23 conhost.exe 12->23         started        25 conhost.exe 14->25         started        signatures6 process7 dnsIp8 44 anambra.duckdns.org 64.89.160.29, 3032, 49709, 49714 GHOSTYNETWORKSUS Luxembourg 16->44 32 C:\Users\user\...\APYPGCCLJWBFACDP.vbs, ASCII 16->32 dropped 34 C:\Users\user\AppData\...\XWormClient.exe, PE32 16->34 dropped 48 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 16->48 50 Creates autostart registry keys with suspicious values (likely registry only malware) 16->50 52 Creates multiple autostart registry keys 16->52 56 2 other signatures 16->56 27 conhost.exe 16->27         started        36 Specification Orde....js:Zone.Identifier, ASCII 21->36 dropped 30 conhost.exe 21->30         started        54 Installs a global keyboard hook 25->54 file9 signatures10 process11 signatures12 76 Installs a global keyboard hook 30->76
Score:
98%
Verdict:
Malware
File Type:
SCRIPT
Link:
https://malprob.io/report/e1a8a76264e0eaf9965f089bf2be2d466801a656e6c3c8e48faa8e034bcb5b45
Verdict:
inconclusive
YARA:
1 match(es)
Tags:
Javascript T1059.007
Link:
https://app.malva.re/file/42f53e7f77842c3c68e1a5869c2e59bc
Detection:
xworm
Create hunting rule
Link:
https://mwdb.cert.pl/sample/e1a8a76264e0eaf9965f089bf2be2d466801a656e6c3c8e48faa8e034bcb5b45/
Threat name:
Script-JS.Downloader.ModiLdr
Create hunting rule
Status:
Malicious
First seen:
2026-11-02 00:59:25 UTC
File Type:
Text (JavaScript)
AV detection:
13 of 38 (34.21%)
Threat level:
  3/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=4gukoyte4dvptfs7bcn7fprnizuadjsw43b4rzepvkhags6llncq._file
Result
Malware family:
xworm
Create hunting rule
Score:
  10/10
Tags:
family:xworm defense_evasion discovery execution persistence rat trojan
Link:
https://tria.ge/reports/261102-qwhrjstyet/
Behaviour
Modifies registry class
NTFS ADS
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Command and Scripting Interpreter: JavaScript
Enumerates physical storage devices
Executes a command shell one-liner
Reads the TCP/IP host and domain name from the registry
System Location Discovery: System Language Discovery
Enumerates video capture drivers
Executes a VBScript file via the Windows Script Host.
Suspicious use of NtSetInformationThreadHideFromDebugger
Adds Run key to start application
Checks computer location settings
Executes dropped EXE
Detect Xworm Payload
Family: Xworm
Malware Config
C2 Extraction:
anambra.duckdns.org:3032
Malware Family:
modiloader
Create hunting rule
Malicious:
True
Tags:
javascript
Source:
https://www.virussign.com/
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/e1a8a76264e0eaf9965f089bf2be2d466801a656e6c3c8e48faa8e034bcb5b45

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:MULTI_Malware_AgentTesla_ForgeAuto_ed343f78_Extrait
Create hunting rule
Author:Marjoriefort
Description:Detects AgentTesla (inconnu, etat extrait)
Rule name:SUSP_VBS_Randomized_ActiveX_Downloader
Create hunting rule
Author:Marjoriefort
Description:Dropper VBS obfusque : ActiveXObject a identifiant randomise (20 MAJ), SaveToFile, .Run
Reference:Veille fraicheur 2026-09-14 / grappe VBS randomisee

File information

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

Comments