MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c434a0f3a771bf9bec45d96f45dd26dbd3a49eb5c9021e0a07d329f62ff2ac1e. 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: 21

Intelligence 21 IOCs 1 YARA 16 File information Comments 1

SHA256 hash:	c434a0f3a771bf9bec45d96f45dd26dbd3a49eb5c9021e0a07d329f62ff2ac1e
SHA3-384 hash:	226d75341d5b9706d3f1dc209a48de1ae42284a4fca4b4a3fc0dac02cfa99c389eee46877aae4a6ede987136052e0dcd
SHA1 hash:	a9560c3cf39acef15c730eb88481c891c056817d
MD5 hash:	00cec42c3a78d6af1b457ab11dba5f75
humanhash:	fruit-lion-march-indigo
File name:	00cec42c3a78d6af1b457ab11dba5f75.exe
Download:	download sample
Signature	XWorm Create hunting rule
File size:	30'720 bytes
First seen:	2025-09-06 15:00:34 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'610 x Formbook, 12'242 x SnakeKeylogger)
ssdeep	384:eeAwIGmefcZWGl3nxe0XLZJkpJDXlYECwaiwQsbRugtFuBLTIOZw/WVwvn9IkVu/:uHZrtxekwd1YETDJsbBFR9RIOqh3bn
TLSH	T17BD24C4877E58327D6FF2FF229B2910103759907D923EF5E4CD885A76F67A8046013EA
TrID	67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 9.7% (.EXE) Win64 Executable (generic) (10522/11/4) 6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 4.1% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika	pebin
Reporter	abuse_ch
Tags:	exe xworm

abuse_ch

XWorm C2:
147.185.221.31:43217

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOC	ThreatFox Reference
147.185.221.31:43217	https://threatfox.abuse.ch/ioc/1582804/

Intelligence

File Origin

# of uploads :

# of downloads :

109

Origin country :

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

00cec42c3a78d6af1b457ab11dba5f75.exe

Verdict:

Malicious activity

Analysis date:

2025-09-06 15:01:35 UTC

Tags:

remote xworm

Link:

https://app.any.run/tasks/56e735e6-1eaa-457c-8c02-55ee24e865c3

Note:

ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample

Detection:

XWorm

Link:

https://www.capesandbox.com/analysis/25993/

Detection(s):

no reply from clamd

Verdict:

Malicious

Score:

96.5%

Link:

https://cyber-fortress.com/docs/result/index.php?id=68bc4cac3e988eb6ab842bf5

Tags:

asyncrat xworm virus micro

Result

Verdict:

Malware

Maliciousness:

Behaviour

Сreating synchronization primitives

DNS request

Connection attempt

Using the Windows Management Instrumentation requests

Sending a custom TCP request

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

anti-vm base64 reconnaissance vbnet xworm

Link:

https://www.filescan.io/uploads/68bc4ca2a64010de766ebe20/reports/11ecddd2-b06f-437e-975b-a8ae9f154862/overview

Verdict:

Malicious

Labled as:

Jalapeno.Generic

Link:

https://www.hybrid-analysis.com/sample/c434a0f3a771bf9bec45d96f45dd26dbd3a49eb5c9021e0a07d329f62ff2ac1e

Verdict:

Malicious

File Type:

exe x32

First seen:

2025-09-04T06:18:00Z UTC

Last seen:

2025-09-04T06:18:00Z UTC

Hits:

~10

Link:

https://opentip.kaspersky.com/c434a0f3a771bf9bec45d96f45dd26dbd3a49eb5c9021e0a07d329f62ff2ac1e/results?tab=lookup

Malware family:

XWorm

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/847d2c82-a640-4051-9f3c-f850e3eaa9ce

Result

Threat name:

XWorm

Detection:

malicious

Classification:

troj.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1772356

Signature

.NET source code contains method to dynamically call methods (often used by packers)

.NET source code contains potential unpacker

Antivirus / Scanner detection for submitted sample

C2 URLs / IPs found in malware configuration

Connects to many ports of the same IP (likely port scanning)

Found malware configuration

Joe Sandbox ML detected suspicious sample

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for submitted file

Sample uses string decryption to hide its real strings

Suricata IDS alerts for network traffic

Yara detected XWorm

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/c434a0f3a771bf9bec45d96f45dd26dbd3a49eb5c9021e0a07d329f62ff2ac1e

Verdict:

XWorm

YARA:

14 match(es)

Tags:

.Net Executable Managed .NET PE (Portable Executable) PE File Layout RAT SOS: 0.24 Win 32 Exe x86 XWorm

Malware Config

C2 Extraction:

CNC: 31.ip.gl.ply.gg
PORT: 43217

Link:

https://app.malva.re/file/00cec42c3a78d6af1b457ab11dba5f75

Detection:

xworm

Link:

https://mwdb.cert.pl/sample/c434a0f3a771bf9bec45d96f45dd26dbd3a49eb5c9021e0a07d329f62ff2ac1e/

Threat name:

ByteCode-MSIL.Backdoor.XWorm

Status:

Malicious

First seen:

2025-09-04 10:38:39 UTC

File Type:

PE (.Net Exe)

Extracted files:

AV detection:

32 of 38 (84.21%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=yq2kb45hog7zx3cf3fxulxjg3pj2jhvvzebb4cqh2mu7ml7svqpa._file

Verdict:

malicious

Label(s):

xworm

Similar samples:

error

XWorm

Result

Malware family:

xworm

Score:

10/10

Tags:

family:xworm rat trojan

Link:

https://tria.ge/reports/250906-sdp41sgr5t/

Behaviour

Suspicious use of AdjustPrivilegeToken

Detect Xworm Payload

Xworm

Xworm family

Malware Config

C2 Extraction:

31.ip.gl.ply.gg:43217

Verdict:

Malicious

Tags:

rat xworm trojan Win.Packed.njRAT-10002074-1

YARA:

MALWARE_Win_XWorm Windows_Generic_Threat_8eb547db

Link:

https://app.threat.zone/submission/f64a0589-a743-437e-986d-913e7dadfcf6

Unpacked files

SH256 hash:

c434a0f3a771bf9bec45d96f45dd26dbd3a49eb5c9021e0a07d329f62ff2ac1e

MD5 hash:

00cec42c3a78d6af1b457ab11dba5f75

SHA1 hash:

a9560c3cf39acef15c730eb88481c891c056817d

Detections:

win_xworm_a0

win_xworm_w0

XWorm

Link:

https://www.unpac.me/results/e096babf-d0bf-4612-8f97-972a61a2d477/

Malware family:

XWorm

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/c434a0f3a771/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/c434a0f3a771bf9bec45d96f45dd26dbd3a49eb5c9021e0a07d329f62ff2ac1e

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:	CP_AllMal_Detector Create hunting rule
Author:	DiegoAnalytics
Description:	CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication

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:	Multifamily_RAT_Detection Create hunting rule
Author:	Lucas Acha (http://www.lukeacha.com)
Description:	Generic Detection for multiple RAT families, PUPs, Packers and suspicious executables

Rule name:	NETexecutableMicrosoft Create hunting rule
Author:	malware-lu

Rule name:	pe_imphash Create hunting rule

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:	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:	Windows_Generic_Threat_8eb547db Create hunting rule
Author:	Elastic Security

Rule name:	win_xworm_w0 Create hunting rule
Author:	jeFF0Falltrades
Description:	Detects win.xworm.

Rule name:	xworm Create hunting rule
Author:	jeFF0Falltrades

Rule name:	XWorm Create hunting rule
Author:	ditekSHen
Description:	Detects XWorm

File information

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

Cape

https://www.capesandbox.com/analysis/25993/

Comments

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commented on 2025-09-06 15:05:56 UTC

RAT King Parser (https://github.com/jeFF0Falltrades/rat_king_parser) Output:

{
"sha256": "c434a0f3a771bf9bec45d96f45dd26dbd3a49eb5c9021e0a07d329f62ff2ac1e",
"yara_possible_family": "xworm",
"key": "5cda7a2d1effbff788aef71033793e5cda7a2d1effbff788aef71033793e9e00",
"salt": "None",
"config": {
"Host": "31.ip.gl.ply.gg",
"Ports": [
"43217"
],
"KEY": "<123456789>",
"SPL": "<Xwormmm>",
"Sleep": 3,
"USBNM": "USB.exe",
"Mutex": "BTo5R26rqneI9dQK"
}
}