MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9b486f6629f1cf3aaa77d5ac0eee1fe0c5874ae52567eecdbf1017edfba06ee7. 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: 18

Intelligence 18 IOCs 1 YARA 5 File information Comments

SHA256 hash:	9b486f6629f1cf3aaa77d5ac0eee1fe0c5874ae52567eecdbf1017edfba06ee7
SHA3-384 hash:	5afe1b78c6d5e20a49a99317d5a33be4df0bf0526b14ec849836feb6f22ef656f45b4fc342f9c20f3ce717e964b9a8d1
SHA1 hash:	dc43184702103089ac7e5d2576a58fb656c4fc01
MD5 hash:	4782dacd7adc92f63e78d9c7f652f204
humanhash:	winter-robin-mirror-may
File name:	4782dacd7adc92f63e78d9c7f652f204.exe
Download:	download sample
Signature	XWorm Create hunting rule
File size:	1'403'711 bytes
First seen:	2025-08-15 14:25:45 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	112bfbb18727302cb5425c20a464b02e (52 x XWorm, 2 x AsyncRAT)
ssdeep	24576:qKqpCZGE96zN4tqEKmJM60PkE16YeGVBhEv748BdEU9RcxPSi7OWBBJfwCVVQNIb:T0olSaJ5zy
Threatray	38 similar samples on MalwareBazaar
TLSH	T1AA558E45B7ED41F5D567E63889F28571E3F27C525B208F8B2199EE1E2E332809D2DB20
TrID	48.7% (.EXE) Win64 Executable (generic) (10522/11/4) 23.3% (.EXE) Win16 NE executable (generic) (5038/12/1) 9.3% (.EXE) OS/2 Executable (generic) (2029/13) 9.2% (.EXE) Generic Win/DOS Executable (2002/3) 9.2% (.EXE) DOS Executable Generic (2000/1)
Magika	pebin
Reporter	abuse_ch
Tags:	exe xworm

abuse_ch

XWorm C2:
147.185.221.30:39982

Indicators Of Compromise (IOCs)

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

IOC	ThreatFox Reference
147.185.221.30:39982	https://threatfox.abuse.ch/ioc/1568660/

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

4782dacd7adc92f63e78d9c7f652f204.exe

Verdict:

Malicious activity

Analysis date:

2025-08-15 14:28:52 UTC

Tags:

auto-startup auto-reg pastebin xworm remote

Link:

https://app.any.run/tasks/ba3a3a76-229d-4e9a-a0b7-e4980cc78990

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/21543/

Verdict:

Malicious

Score:

99.9%

Link:

https://cyber-fortress.com/docs/result/index.php?id=689f439ec2f5296a1a2733f3

Tags:

asyncrat autorun ddos

Result

Verdict:

Malware

Maliciousness:

Verdict:

Likely Malicious

Threat level:

7.5/10

Confidence:

100%

Tags:

adaptive-context anti-debug cmd expand fingerprint lolbin microsoft_visual_cc overlay overlay reg

Link:

https://www.filescan.io/uploads/689f439ea4bdac9f5b9891e2/reports/485f199b-7114-4989-9e9b-fb9676b61d64/overview

Verdict:

Malicious

Labled as:

Trojan.Generic

Link:

https://www.hybrid-analysis.com/sample/9b486f6629f1cf3aaa77d5ac0eee1fe0c5874ae52567eecdbf1017edfba06ee7

Malware family:

XWorm

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/221c9d84-eee1-40cd-a840-a4badbb4c718

Result

Threat name:

XWorm

Detection:

malicious

Classification:

spre.troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1757922

Signature

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

.NET source code contains potential unpacker

Antivirus detection for dropped file

C2 URLs / IPs found in malware configuration

Connects to a pastebin service (likely for C&C)

Contains functionality to capture screen (.Net source)

Creates an undocumented autostart registry key

Drops executable to a common third party application directory

Drops or copies MsMpEng.exe (Windows Defender, likely to bypass HIPS)

Drops PE files to the document folder of the user

Found malware configuration

Infects executable files (exe, dll, sys, html)

Joe Sandbox ML detected suspicious sample

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for dropped file

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: Files With System Process Name In Unsuspected Locations

Sigma detected: System File Execution Location Anomaly

Suricata IDS alerts for network traffic

Yara detected XWorm

Behaviour

Behavior Graph:

Download SVG

Score:

99%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/9b486f6629f1cf3aaa77d5ac0eee1fe0c5874ae52567eecdbf1017edfba06ee7

Verdict:

inconclusive

YARA:

4 match(es)

Tags:

Executable PDB Path PE (Portable Executable) PE File Layout Win 64 Exe x64

Link:

https://app.malva.re/file/4782dacd7adc92f63e78d9c7f652f204

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/9b486f6629f1cf3aaa77d5ac0eee1fe0c5874ae52567eecdbf1017edfba06ee7/

Verdict:

Malicious

Threat:

Family.XWORM

Link:

https://tip.neiki.dev/file/9b486f6629f1cf3aaa77d5ac0eee1fe0c5874ae52567eecdbf1017edfba06ee7

Threat name:

Win64.Trojan.Etset

Status:

Malicious

First seen:

2025-08-13 18:15:00 UTC

File Type:

PE+ (Exe)

Extracted files:

AV detection:

20 of 24 (83.33%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=tneg6zrj6hhtvktx2wwa53q74dcyosxfevt65tn7cal6365an3tq._file

Verdict:

malicious

Label(s):

xworm

XWorm

9b486f6629f1cf3aaa77d5ac0eee1fe0c5874ae52567eecdbf1017edfba06ee7

XWorm

be34b3aa420900cab489653a2a950f5643477b91a5cee9362e0c7d14a33d2417

XWorm

df01277b9c75da397043c864dbd98c3d602598afd6f5a35da493bfb502944b79

XWorm

e7fc59b19c11575635089fae0012cd839ea80c717601bf72b9be8c2cb04dba54

XWorm

error

XWorm

+ 28 additional samples on MalwareBazaar

Result

Malware family:

xworm

Score:

10/10

Tags:

family:xworm persistence rat spyware stealer trojan

Link:

https://tria.ge/reports/250815-rr3ftsbn2y/

Behaviour

Modifies registry class

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Enumerates physical storage devices

Drops file in Program Files directory

Adds Run key to start application

Enumerates connected drives

Legitimate hosting services abused for malware hosting/C2

Drops startup file

Executes dropped EXE

Modifies system executable filetype association

Reads user/profile data of web browsers

Detect Xworm Payload

Xworm

Xworm family

Verdict:

Malicious

Tags:

n/a

YARA:

n/a

Link:

https://app.threat.zone/submission/fe7fe083-4ced-455e-8d30-6e32f407e74d

Unpacked files

SH256 hash:

9b486f6629f1cf3aaa77d5ac0eee1fe0c5874ae52567eecdbf1017edfba06ee7

MD5 hash:

4782dacd7adc92f63e78d9c7f652f204

SHA1 hash:

dc43184702103089ac7e5d2576a58fb656c4fc01

Link:

https://www.unpac.me/results/8ecbf7e4-952d-460d-a17b-45e99bf87c30/

SH256 hash:

8227529f75a42473d32c16ce97c46c0bffe9feba486f1e7f6fb33668ad4f8285

MD5 hash:

ab0c2de8053514badd16e9f91ed4d062

SHA1 hash:

5f7dae0cbeafd8cd47d87d2356fff7e1ef704a38

Link:

https://www.unpac.me/results/8ecbf7e4-952d-460d-a17b-45e99bf87c30/

Malware family:

XWorm

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/9b486f6629f1/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/9b486f6629f1cf3aaa77d5ac0eee1fe0c5874ae52567eecdbf1017edfba06ee7

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

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

Rule name:	golang_bin_JCorn_CSC846 Create hunting rule
Author:	Justin Cornwell
Description:	CSC-846 Golang detection ruleset

Rule name:	meth_stackstrings Create hunting rule
Author:	Willi Ballenthin

Rule name:	Sus_Obf_Enc_Spoof_Hide_PE Create hunting rule
Author:	XiAnzheng
Description:	Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

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/21543/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings

ID	Title	Severity
CHECK_AUTHENTICODE	Missing Authenticode	high
CHECK_DLL_CHARACTERISTICS	Missing dll Security Characteristics (GUARD_CF)	high

Reviews

ID	Capabilities	Evidence
WIN32_PROCESS_API	Can Create Process and Threads	KERNEL32.dll::CreateProcessW KERNEL32.dll::CloseHandle
WIN_BASE_API	Uses Win Base API	KERNEL32.dll::TerminateProcess KERNEL32.dll::LoadLibraryExW KERNEL32.dll::GetDriveTypeA KERNEL32.dll::GetStartupInfoW KERNEL32.dll::GetCommandLineW KERNEL32.dll::GetCommandLineA
WIN_BASE_EXEC_API	Can Execute other programs	KERNEL32.dll::WriteConsoleW KERNEL32.dll::ReadConsoleW KERNEL32.dll::SetStdHandle KERNEL32.dll::GetConsoleOutputCP KERNEL32.dll::GetConsoleMode
WIN_BASE_IO_API	Can Create Files	KERNEL32.dll::CopyFileA KERNEL32.dll::CreateDirectoryW KERNEL32.dll::CreateFileA KERNEL32.dll::CreateFileW KERNEL32.dll::DeleteFileW KERNEL32.dll::GetFileAttributesA
WIN_REG_API	Can Manipulate Windows Registry	ADVAPI32.dll::RegCreateKeyExA ADVAPI32.dll::RegSetValueExA

Comments

Login required

You need to login to in order to write a comment. Login with your abuse.ch account.

No comments found for this malware sample