MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 17da6355391d2599bef02a84a652b45929231bb36f7fb349d40dbf70d42dcc58. 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: 20

Intelligence 20 IOCs YARA 21 File information Comments 1

SHA256 hash:	17da6355391d2599bef02a84a652b45929231bb36f7fb349d40dbf70d42dcc58
SHA3-384 hash:	49e219b1ef450564140a4fb19e802f0aca1e22a1ebe584d0f3fcd58e4f85492c4335f180723f8ebdbfcd3d7ea76f5ef4
SHA1 hash:	f432c302ebfd1eb65996327d2eaa474edbc4b6fc
MD5 hash:	a451b5ac5e118e8a64911aa1f28081e0
humanhash:	india-wolfram-fix-lithium
File name:	System32.exe
Download:	download sample
Signature	AsyncRAT Create hunting rule
File size:	46'592 bytes
First seen:	2025-12-06 21:17:23 UTC
Last seen:	2025-12-06 21:18:14 UTC
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (49'125 x AgentTesla, 20'138 x Formbook, 12'362 x SnakeKeylogger)
ssdeep	768:c/rxgvGl29Jv5JiTGGo1TcMc1ElYztQiVZl9wbFEPr9pK8W6iOChFzjug8:cziC2OqIpalYzFtGFM9o8W6iOCHf8
TLSH	T125234B087BD08621E6FEABB51972B6060671E6078D13E75E08E483DF1F27681CE917A7
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	Anonymous
Tags:	AsyncRAT CorujaTutorais exe xworm

Anonymous

https://www.youtube.com/watch?v=UicriAKa-2c&t=41s

https://www.youtube.com/watch?v=y5qJoSAbyXg&t=89s

https://www.youtube.com/@CorujaTutorais/videos

Intelligence

File Origin

# of uploads :

# of downloads :

160

Origin country :

Vendor Threat Intelligence

Malware configuration found for:

XWorm

Details

XWorm

a version, a filepath, a mutex, a c2 socket address or a dead-drop resolver URL, and possibly cryptocurrency wallets and a Telegram URL

Link:

https://research.acce.ciphertechsolutions.com/results/9b78c773-a853-42e0-916f-fa3e8e7dea53/

Malware family:

n/a

ID:

File name:

System32.exe

Verdict:

Malicious activity

Analysis date:

2025-12-06 21:18:36 UTC

Tags:

evasion auto-startup auto-reg xworm

Link:

https://app.any.run/tasks/eae59f5c-021e-4d0e-8352-56ef65c7d845

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/42844/

Verdict:

Malicious

Score:

97.4%

Link:

https://cyber-fortress.com/docs/result/index.php?id=69349d97c61465c74cbc06dd

Tags:

asyncrat dropper micro remo

Verdict:

Malicious

Labled as:

Suspicious:TrojanDrop.Agent.A.gaau

Link:

https://www.hybrid-analysis.com/sample/17da6355391d2599bef02a84a652b45929231bb36f7fb349d40dbf70d42dcc58

Verdict:

Malicious

File Type:

exe x32

First seen:

2025-12-06T15:52:00Z UTC

Last seen:

2025-12-08T18:56:00Z UTC

Hits:

~100

Detections:

Backdoor.MSIL.XWorm.a PDM:Trojan.Win32.Tasker.cust PDM:Trojan.Win32.Generic Trojan.WinLNK.Agent.fb Trojan.Win32.Agent.sb Backdoor.MSIL.XWorm.b PDM:Worm.Win32.Generic Trojan.Win32.Vimditator.sb Trojan.MSIL.Agent.sb HEUR:Backdoor.MSIL.XWorm.gen HEUR:Backdoor.MSIL.XClient.b Backdoor.MSIL.XWorm.c

Link:

https://opentip.kaspersky.com/17da6355391d2599bef02a84a652b45929231bb36f7fb349d40dbf70d42dcc58/results?tab=lookup

Malware family:

XWorm

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/7096bca3-e228-407e-95b5-d72a7e01db4b

Score:

100%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/17da6355391d2599bef02a84a652b45929231bb36f7fb349d40dbf70d42dcc58

Verdict:

njRat

YARA:

18 match(es)

Tags:

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

Malware Config

C2 Extraction:

CNC: 104.250.161.133
PORT: 6000

Link:

https://app.malva.re/file/a451b5ac5e118e8a64911aa1f28081e0

Detection:

xworm

Link:

https://mwdb.cert.pl/sample/17da6355391d2599bef02a84a652b45929231bb36f7fb349d40dbf70d42dcc58/

Verdict:

Malicious

Threat:

Family.XWORM

Link:

https://tip.neiki.dev/file/17da6355391d2599bef02a84a652b45929231bb36f7fb349d40dbf70d42dcc58

Threat name:

ByteCode-MSIL.Spyware.AsyncRAT

Status:

Malicious

First seen:

2025-12-06 21:18:16 UTC

File Type:

PE (.Net Exe)

Extracted files:

AV detection:

32 of 38 (84.21%)

Threat level:

2/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=c7nggvjzdusztpxqfkckmuvuleusgg5tn573gsoubw7xbvbnzrma._file

Verdict:

malicious

Label(s):

xworm

Similar samples:

error

AsyncRAT

Result

Malware family:

xworm

Score:

10/10

Tags:

family:xworm execution persistence rat trojan

Link:

https://tria.ge/reports/251206-z5pe5aem6s/

Behaviour

Suspicious use of AdjustPrivilegeToken

Suspicious use of SetWindowsHookEx

Suspicious use of WriteProcessMemory

Uses Task Scheduler COM API

Scheduled Task/Job: Scheduled Task

Suspicious behavior: EnumeratesProcesses

Enumerates physical storage devices

Adds Run key to start application

Looks up external IP address via web service

Drops startup file

Executes dropped EXE

Command and Scripting Interpreter: PowerShell

Detect Xworm Payload

Xworm

Xworm family

Malware Config

C2 Extraction:

104.250.161.133:6000

Verdict:

Malicious

Tags:

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

YARA:

EXE_RAT_XWorm_April2024 MALWARE_Win_XWorm win_mal_XWorm win_xworm_bytestring

Link:

https://app.threat.zone/submission/268c438b-ebd8-4e41-9924-b7385688b69b

Unpacked files

SH256 hash:

17da6355391d2599bef02a84a652b45929231bb36f7fb349d40dbf70d42dcc58

MD5 hash:

a451b5ac5e118e8a64911aa1f28081e0

SHA1 hash:

f432c302ebfd1eb65996327d2eaa474edbc4b6fc

Detections:

win_xworm_a0

win_xworm_w0

XWorm

Link:

https://www.unpac.me/results/8710b6f0-ac2e-411f-9c99-87c6905a760f/

Malware family:

XWorm

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/17da6355391d/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/17da6355391d2599bef02a84a652b45929231bb36f7fb349d40dbf70d42dcc58

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:	DebuggerCheck__RemoteAPI Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	Detect_PowerShell_Obfuscation Create hunting rule
Author:	daniyyell
Description:	Detects obfuscated PowerShell commands commonly used in malicious scripts.

Rule name:	Disable_Defender Create hunting rule
Author:	iam-py-test
Description:	Detect files disabling or modifying Windows Defender, Windows Firewall, or Microsoft Smartscreen

Rule name:	EXE_RAT_XWorm_April2024 Create hunting rule
Author:	Yashraj Solanki - Cyber Threat Intelligence Analyst at Bridewell

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:	Njrat Create hunting rule
Author:	botherder https://github.com/botherder
Description:	Njrat

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_Trojan_XWorm_b7d6eaa8 Create hunting rule
Author:	Elastic Security

Rule name:	win_xworm_bytestring Create hunting rule
Author:	Matthew @ Embee_Research
Description:	Detects bytestring present in unobfuscated xworm

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

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

Rule name:	xworm Create hunting rule
Author:	jeFF0Falltrades

Rule name:	xworm_kingrat Create hunting rule
Author:	jeFF0Falltrades

File information

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

Delivery method

Multiple

Cape

https://www.capesandbox.com/analysis/42844/

Comments

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commented on 2025-12-06 21:20:57 UTC

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

{
"sha256": "17da6355391d2599bef02a84a652b45929231bb36f7fb349d40dbf70d42dcc58",
"yara_possible_family": "xworm",
"key": "d49ad737ce085686fa30d8dd81ed15d49ad737ce085686fa30d8dd81ed15fd00",
"salt": "None",
"config": {
"Hosts": [
"104.250.161.133"
],
"Ports": [
"6000"
],
"KEY": "<666666>",
"SPL": "<Xwormmm>",
"Sleep": "2",
"Group": "XWorm V7.2",
"USBNM": "USB.exe",
"InstallDir": "%AppData%",
"InstallStr": "System32.exe",
"Mutex": "DBTAvBr1dPGRTc8l",
"LoggerPath": "\\Log.tmp"
}
}