MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 8e4e3794ab459479d8971e60c47dd9ef806e9ceebfc240b3e7a70fca41d770ad. 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: 16
| SHA256 hash: | 8e4e3794ab459479d8971e60c47dd9ef806e9ceebfc240b3e7a70fca41d770ad |
|---|---|
| SHA3-384 hash: | c14f481d550d04527102600a020080064ea84ef47b6c72e6a32d094b8c967983068447ace614488ed77d890c401e20cf |
| SHA1 hash: | 91a5f27a6f61a44bffe66cb8b3e7952c7917ee1e |
| MD5 hash: | 7ff797bfa3c4fd018b9c71358a711cfe |
| humanhash: | hydrogen-sad-batman-solar |
| File name: | 8e4e3794ab459479d8971e60c47dd9ef806e9ceebfc240b3e7a70fca41d770ad |
| Download: | download sample |
| Signature | XWorm |
| File size: | 637'440 bytes |
| First seen: | 2026-11-09 08:20:51 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/vnd.microsoft.portable-executable |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (49'359 x AgentTesla, 20'862 x Formbook, 12'418 x SnakeKeylogger) |
| ssdeep | 12288:N93EGsM2zViXTypTI37ppAIKKIMkuYwj1xkSJqdB:69gDyRE9pARMkCkSJk |
| TLSH | T163D4F1582765D707C86AA3F80AB1F27413B96DDA7921E2068FC5BEEF746AF044D042D3 |
| 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 |
| Reporter |  adrian__luca |
| Tags: | exe xworm |
Intelligence
File Origin
# of uploads :
1
# of downloads :
64
Origin country :
HUVendor Threat Intelligence
Malware configuration found for:
RoboSki
Details
Malware family:
n/a
ID:
1
File name:
Fw_ Our__Order.eml
Verdict:
Malicious activity
Analysis date:
2026-10-16 15:00:54 UTC
Tags:
attachments attc-arch arch-exec ip-check xworm rat
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
XWorm
Verdict:
Malicious
Score:
96.5%
Tags:
injection stration shell
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Sending a custom TCP request
Creating synchronization primitives
Creating a process with a hidden window
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Using the Windows Management Instrumentation requests
DNS request
Connection attempt
Sending an HTTP GET request
Creating a file in the %AppData% directory
Launching a process
Connecting to a non-recommended domain
Creating a process from a recently created file
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Adding an exclusion to Microsoft Defender
Enabling autorun by creating a file
Gathering data
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-10-16T03:43:00Z UTC
Last seen:
2026-11-03T09:46:00Z UTC
Hits:
~1000
Gathering data
Result
Threat name:
XWorm
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Behaviour
Behavior Graph:
n/a
Verdict:
inconclusive
YARA:
10 match(es)
Tags:
.Net Executable Managed .NET PE (Portable Executable) PE File Layout SOS: 0.38 Win 32 Exe x86
Threat name:
Win32.Trojan.Sonbokli
Status:
Malicious
First seen:
2026-10-16 07:07:30 UTC
File Type:
PE (.Net Exe)
Extracted files:
6
AV detection:
27 of 36 (75.00%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
xworm
Score:
10/10
Tags:
family:xworm discovery execution rat trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Reads the TCP/IP host and domain name from the registry
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Looks up external IP address via web service
Checks computer location settings
Command and Scripting Interpreter: PowerShell
Detect Xworm Payload
Family: Xworm
Malware Family:
n/a
Verdict:
Malicious
Tags:
injector loader evasion rat
YARA:
n/a
Unpacked files
SH256 hash:
8e4e3794ab459479d8971e60c47dd9ef806e9ceebfc240b3e7a70fca41d770ad
MD5 hash:
7ff797bfa3c4fd018b9c71358a711cfe
SHA1 hash:
91a5f27a6f61a44bffe66cb8b3e7952c7917ee1e
SH256 hash:
c3a28b13960676d7369ff6f065360ea4d3716529e76e2db9c9369d0dc0db5f55
MD5 hash:
f530c44ebbeecd8052d1f714905e0e69
SHA1 hash:
07212fab35d9dbd33016daff3456334d1351bbd7
SH256 hash:
279187794066f25cbff80a86ed858c38b0cd18ad600abc0c19c9c258ef7ff39d
MD5 hash:
36c08831753cbf9add867154b4e08669
SHA1 hash:
68675ca8b85a52d2c14c98a7bb1b012f2dda6b6f
SH256 hash:
b1a631646658c6710cc8ec039a48e65ed956f2e73e57c2f13d06a58bcdb78a5c
MD5 hash:
f128d9658a2a5276f152dd6630f69a03
SHA1 hash:
f25a2d4b19ff2505f17c3a20ec000a68c76c954e
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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: | DotNet_RGB_Embedded_AssemblyLoader_Hunt |
|---|---|
| Author: | ShadowOpCode |
| Description: | Hunt .NET bitmap RGB extraction combined with embedded resources and assembly loading |
| Rule name: | exploit_any_poppopret |
|---|---|
| Author: | Jeff White [karttoon@gmail.com] @noottrak |
| Description: | Identify POP -> POP -> RET opcodes for quick ROP Gadget creation in target binaries. |
| Rule name: | HUNT_NET_Loader_ImagePixel_To_AssemblyLoad |
|---|---|
| Author: | Anish Bogati |
| Description: | Hunting: .NET loader that reads pixel data from an embedded image, loads it as a .NET assembly, and runs it via reflection or late binding. Catches bitmap-steganography loaders. |
| Rule name: | NET |
|---|---|
| Author: | malware-lu |
| Rule name: | NETexecutableMicrosoft |
|---|---|
| Author: | malware-lu |
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | VIGIA_Formbook_17e263ff |
|---|---|
| Author: | VIG-IA - Cognitive Threat Intelligence System for Smart Territories and Tourism Sector |
| Description: | b2bcacf7-0124-4f63-ad19-69b0102fe4c4 - Conjunctive sample-specific and variant indicators |
| Reference: | https://vigia.bisite.es/ |
| Rule name: | VIGIA_RemcosRAT_e53b23f6 |
|---|---|
| Author: | VIG-IA - Cognitive Threat Intelligence System for Smart Territories and Tourism Sector |
| Description: | RemcosRAT indicators with an original-sample recovery pathway |
| Reference: | https://vigia.bisite.es/ |
| Rule name: | WIN_Malware_Derialock_ForgeAuto_3127f957_Extrait |
|---|---|
| Author: | Marjoriefort |
| Description: | Detects Derialock (pe, etat extrait) |
| Rule name: | WIN_Malware_XWorm_ForgeAuto_6b06c990_Extrait |
|---|---|
| Author: | Marjoriefort |
| Description: | Detects XWorm (pe, etat extrait) |
| Rule name: | WIN_Sample_Unique_69354b41 |
|---|---|
| Author: | Marjoriefort |
| Description: | Specimen unique (soumission Bazaar) - strings distinctifs propres au sample |
| Reference: | 69354b41e10daf03d3f3af881b32d5c0fec56b1cfe96629fd4c5263413a42854.exe |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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