MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 4e9a6d2c5130f2149fa5a957a23db083f2e864579f02bbe8a6a8fdee65a60894. 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: 13
| SHA256 hash: | 4e9a6d2c5130f2149fa5a957a23db083f2e864579f02bbe8a6a8fdee65a60894 |
|---|---|
| SHA3-384 hash: | 0e39853e08e8b42abb37293417f967030edc93f8d08254ee481316b42cc64ffd10ad59cdea186a8c0787c0cca7ffc53e |
| SHA1 hash: | fa2a9945793707ff83adbf2cc3979912f3b2a4a4 |
| MD5 hash: | cbf46d581cd7a86eaeb2b44793f41bff |
| humanhash: | batman-item-uniform-fanta |
| File name: | 4e9a6d2c5130f2149fa5a957a23db083f2e864579f02bbe8a6a8fdee65a60894 |
| Download: | download sample |
| Signature | XWorm |
| File size: | 1'061'376 bytes |
| First seen: | 2026-07-07 14:56:46 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 638af1c562ad8f76992023c9692ec222 (7 x XWorm, 1 x ConnectWise, 1 x LXKeylogger) |
| ssdeep | 24576:xCZGvW0tK4jReYSTQ+zYAGRw5bUkGDjkNrR1:21H4jR2TYrQbDTrR |
| Threatray | 640 similar samples on MalwareBazaar |
| TLSH | T1F0356B0573A442DDFEABE1768A13C507C7B27C450677861F06A4BA766F33B712A2E321 |
| TrID | 37.0% (.EXE) Win64 Executable (generic) (6522/11/2) 28.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 11.5% (.EXE) OS/2 Executable (generic) (2029/13) 11.3% (.EXE) Generic Win/DOS Executable (2002/3) 11.3% (.EXE) DOS Executable (generic) (2000/1) |
| Magika | pebin |
| dhash icon | 7830021a9a409454 (1 x XWorm) |
| Reporter |  adrian__luca |
| Tags: | exe xworm |
Intelligence
File Origin
# of uploads :
1
# of downloads :
77
Origin country :
HUVendor Threat Intelligence
Malware configuration found for:
AutoIt
Details
Detection:
n/a
Gathering data
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Sending an HTTP GET request to an infection source
Creating a file
Connection attempt to an infection source
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
adaptive-context anti-debug autoit compiled-script fingerprint keylogger microsoft_visual_cc reconnaissance
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Verdict:
Malicious
File Type:
exe x64
First seen:
2026-06-17T03:48:00Z UTC
Last seen:
2026-07-09T08:51:00Z UTC
Hits:
~1000
Malware family:
XWorm
Verdict:
Malicious
Score:
97%
Verdict:
Malware
File Type:
PE
Gathering data
Threat name:
Win64.Trojan.Kepavll
Status:
Malicious
First seen:
2026-06-17 06:55:35 UTC
AV detection:
15 of 24 (62.50%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
xworm
Similar samples:
+ 630 additional samples on MalwareBazaar
Result
Malware family:
xworm
Score:
10/10
Tags:
family:xworm discovery rat trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Drops startup file
Executes dropped EXE
Downloads MZ/PE file
Detect Xworm Payload
Family: Xworm
Suspicious use of NtCreateUserProcessOtherParentProcess
Malware Config
C2 Extraction:
107.173.143.20:7004
Unpacked files
SH256 hash:
4e9a6d2c5130f2149fa5a957a23db083f2e864579f02bbe8a6a8fdee65a60894
MD5 hash:
cbf46d581cd7a86eaeb2b44793f41bff
SHA1 hash:
fa2a9945793707ff83adbf2cc3979912f3b2a4a4
Malware family:
XWorm
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
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: | AutoIT_Compiled |
|---|---|
| Author: | @bartblaze |
| Description: | Identifies compiled AutoIT script (as EXE). This rule by itself does NOT necessarily mean the detected file is malicious. |
| Rule name: | CP_Script_Inject_Detector |
|---|---|
| Author: | DiegoAnalytics |
| Description: | Detects attempts to inject code into another process across PE, ELF, Mach-O binaries |
| Rule name: | DebuggerCheck__API |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | golang_bin_JCorn_CSC846 |
|---|---|
| Author: | Justin Cornwell |
| Description: | CSC-846 Golang detection ruleset |
| Rule name: | pe_detect_tls_callbacks |
|---|
| Rule name: | TH_AntiVM_MassHunt_Win_Malware_2026_CYFARE |
|---|---|
| Author: | CYFARE |
| Description: | Detects Windows malware employing anti-VM / anti-sandbox evasion techniques across VMware, VirtualBox, Hyper-V, QEMU, Xen, and generic sandbox environments |
| Reference: | https://cyfare.net/ |
| Rule name: | VECT_Ransomware |
|---|---|
| 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. |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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