MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d073fb2faae776d80e0cf2c5720da618295daca356a706382c02fb64f4b838ba. 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: 16

Intelligence 16 IOCs YARA 21 File information Comments

SHA256 hash:	d073fb2faae776d80e0cf2c5720da618295daca356a706382c02fb64f4b838ba
SHA3-384 hash:	fe9524f043007102cf9ea2c85f4337b57d91cc63ff3a7b417e910bf2169a46bb5542b46a46fcf6c208287798400598e3
SHA1 hash:	9b47019c2443829bd419f6713ff4ddd6b7d012a6
MD5 hash:	4cf6f56fb7c4682b1037cfef577a3a06
humanhash:	mountain-white-purple-magazine
File name:	d073fb2faae776d80e0cf2c5720da618295daca356a706382c02fb64f4b838ba
Download:	download sample
Signature	AsyncRAT Create hunting rule
File size:	859'648 bytes
First seen:	2026-08-10 14:09:10 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	f34d5f2d4577ed6d9ceec516c1f5a744 (49'190 x AgentTesla, 20'337 x Formbook, 12'364 x SnakeKeylogger)
ssdeep	12288:9IAlxe0/fJ6L9FOdMpeRKrOaH91w4wpe8het/new+zm97vwACyh+:nzjR6pFsRKiqE4cOt/WzkwAh+
TLSH	T19B050114335ADC02C5D36FB11D70D37911B99E88B815E373DEFABCABB83E6866911281
TrID	73.9% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 6.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 6.6% (.EXE) Win64 Executable (generic) (6522/11/2) 4.5% (.EXE) Win32 Executable (generic) (4504/4/1) 2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika	pebin
dhash icon	0048928cb2928044 (6 x Formbook, 2 x AsyncRAT, 1 x njrat)
Reporter	adrian__luca
Tags:	AsyncRAT exe

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Malware configuration found for:

RoboSki

Details

Link:

https://research.acce.ciphertechsolutions.com/results/261f6a39-cd5d-4b36-81b1-b06332136d1e/

Detection:

XWorm

Link:

https://www.capesandbox.com/analysis/79737/

Result

Verdict:

Malware

Maliciousness:

Behaviour

Creating a window

Unauthorized injection to a recently created process

Restart of the analyzed sample

Creating a file

Сreating synchronization primitives

Creating a process with a hidden window

Launching a process

Blocking the Windows Defender launch

Adding an exclusion to Microsoft Defender

Verdict:

Malicious

Threat level:

10/10

Confidence:

100%

Tags:

krypt packed vbnet

Link:

https://www.filescan.io/uploads/6a79dc1fc28463a7097ad6f8/reports/dbdc7eae-647b-4cb1-b1f8-3aea2ff3f25a/overview

Verdict:

Malicious

Labled as:

Win/malicious_confidence_100%

Link:

https://www.hybrid-analysis.com/sample/d073fb2faae776d80e0cf2c5720da618295daca356a706382c02fb64f4b838ba

Verdict:

Malicious

File Type:

exe x32

First seen:

2026-07-09T00:05:00Z UTC

Last seen:

2026-08-07T15:03:00Z UTC

Hits:

~1000

Link:

https://opentip.kaspersky.com/d073fb2faae776d80e0cf2c5720da618295daca356a706382c02fb64f4b838ba/results?tab=lookup

Malware family:

XWorm

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/589c30ad-833e-4c71-93b6-d24642fa7bb0

Score:

100%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/d073fb2faae776d80e0cf2c5720da618295daca356a706382c02fb64f4b838ba

Gathering data

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/d073fb2faae776d80e0cf2c5720da618295daca356a706382c02fb64f4b838ba/

Threat name:

ByteCode-MSIL.Spyware.Negasteal

Status:

Malicious

First seen:

2026-07-09 07:15:13 UTC

File Type:

PE (.Net Exe)

Extracted files:

AV detection:

26 of 36 (72.22%)

Threat level:

2/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=2bz7wl5k453nqdqm6lcxedngdauv3lfdk2tqmobmal5wj5fyhc5a._file

Verdict:

malicious

Label(s):

XWorm

Link:

https://reports.threatray.com/1cad55ed-8a85-49de-80ad-c1eea19583b8

Result

Malware family:

xworm

Score:

10/10

Tags:

family:xworm discovery evasion execution persistence privilege_escalation rat trojan

Link:

https://tria.ge/reports/260810-rgmydsar6s/

Behaviour

Scheduled Task/Job: Scheduled Task

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Enumerates physical storage devices

System Location Discovery: System Language Discovery

Suspicious use of SetThreadContext

Adds Run key to start application

Checks computer location settings

Creates a file in the Startup directory

Executes dropped EXE

Command and Scripting Interpreter: PowerShell

Detect Xworm Payload

Family: Xworm

Modifies Windows Defender DisableAntiSpyware settings

Malware Config

C2 Extraction:

109.248.150.234:443

Unpacked files

SH256 hash:

d073fb2faae776d80e0cf2c5720da618295daca356a706382c02fb64f4b838ba

MD5 hash:

4cf6f56fb7c4682b1037cfef577a3a06

SHA1 hash:

9b47019c2443829bd419f6713ff4ddd6b7d012a6

Link:

https://www.unpac.me/results/dcf69e5a-3740-4bbe-9077-d46ee590e7e4/

SH256 hash:

c08ffa6f3aa45b9611b87ac15911401c86830cf3645beb80057dee38cbfbf7d7

MD5 hash:

3c359ebfc4451ff1a5056b361f60617c

SHA1 hash:

032a96940f6d51c46cfaed38b8e6752100dcf1a7

Link:

https://www.unpac.me/results/dcf69e5a-3740-4bbe-9077-d46ee590e7e4/

SH256 hash:

2a5bf9dc302f74e6459bd553c30d14e2f7a979e7789ba44a7500ed9753ff61a4

MD5 hash:

a916d7c8857a7c32f306ba7bef4f4e3b

SHA1 hash:

6a6d7aadf7c3d4e60c747d067ba1edde7b51edee

Link:

https://www.unpac.me/results/dcf69e5a-3740-4bbe-9077-d46ee590e7e4/

SH256 hash:

f9183d461a9ef71e1a0a97ddef54f5a785c3d4fa1ac6cb979a82206a52037928

MD5 hash:

ef3e974cb8bc7d3ab1ad98f55b7ba7c3

SHA1 hash:

7466eb7f8f9b5b57bb28e1d0493c390aba833da9

Detections:

win_xworm_a0

win_xworm_w0

XWorm

Link:

https://www.unpac.me/results/dcf69e5a-3740-4bbe-9077-d46ee590e7e4/

Parent samples :
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Malware family:

XWorm

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/d073fb2faae7/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/d073fb2faae776d80e0cf2c5720da618295daca356a706382c02fb64f4b838ba

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

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 (https://www.lukeacha.com)
Description:	Generic detection for multiple RAT families, PUPs, packers and suspicious executables. NOTE: This rule may produce false positives. Updated May 2026 to reduce False Positives.

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

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:	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_dotnet_vb_stealer_rat Create hunting rule
Author:	Arrbat
Description:	Detects .NET/VB executables with stealer/RAT capabilities (sockets, HTTP, processes, registry, etc).

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.

Cape

https://www.capesandbox.com/analysis/79737/

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