MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 666f328c34980f0b43c0181c078a909bbdfe7e8cc1efa6c2acf2b1c0778e661d. 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
VShell
Vendor detections: 14
| SHA256 hash: | 666f328c34980f0b43c0181c078a909bbdfe7e8cc1efa6c2acf2b1c0778e661d |
|---|---|
| SHA3-384 hash: | 79958713f95d04824b8a8e97a74b5998b60fa539808c34053e02a875398e402b16a8652c752c5ec92f67465e1d8efc62 |
| SHA1 hash: | 468fd4821b88c4236276a5b9a1ab37d7c51fe131 |
| MD5 hash: | 1a751cf6fdd0cda9148b2db6be136616 |
| humanhash: | carbon-alabama-xray-pasta |
| File name: | 666f328c34980f0b43c0181c078a909bbdfe7e8cc1efa6c2acf2b1c0778e661d.exe |
| Download: | download sample |
| Signature | VShell |
| File size: | 3'584 bytes |
| First seen: | 2026-10-02 08:13:52 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | e82dd51b077167be63c004bed23d0c1e (453 x VShell, 40 x NetWalker, 2 x GuLoader) |
| ssdeep | 48:6IZUBQYxZul2EywS6Dc8jk7QLzgzIzQz4zAzo157D9N9XM/geu3ahr0/x:2BQMZ7EywS6DcG++D9vXeg |
| TLSH | T13971B54160541AF2D94DE37FC487B895FD4EB248A2C80B0B0798981A2F7607BB5D9613 |
| TrID | 33.1% (.EXE) Win64 Executable (generic) (6522/11/2) 25.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 10.4% (.ICL) Windows Icons Library (generic) (2059/9) 10.3% (.EXE) OS/2 Executable (generic) (2029/13) 10.1% (.EXE) Generic Win/DOS Executable (2002/3) |
| Magika | pebin |
| Reporter |  whack_sh |
| Tags: | exe vshell |
Indicators Of Compromise (IOCs)
Below is a list of indicators of compromise (IOCs) associated with this malware samples.
| IOC | ThreatFox Reference |
|---|---|
| 123.57.30.209:8084 | https://threatfox.abuse.ch/ioc/1918031/ |
Intelligence
File Origin
# of uploads :
1
# of downloads :
183
Origin country :
USVendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
exe
Verdict:
Malicious activity
Analysis date:
2026-10-02 08:25:06 UTC
Tags:
generic loader payload vshell rat golang snowlight dropper
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Verdict:
Malicious
Score:
99.1%
Tags:
emotet virus
Result
Verdict:
Malware
Maliciousness:
Behaviour
Connection attempt
Sending a custom TCP request
Gathering data
Verdict:
Malicious
Labled as:
Rozena.Generic
Verdict:
Malicious
File Type:
exe x64
First seen:
2026-10-02T05:27:00Z UTC
Last seen:
2026-10-03T18:46:00Z UTC
Hits:
~10
Malware family:
Ransomhub
Verdict:
Malicious
Result
Threat name:
SNOWLIGHT, VShell
Detection:
malicious
Classification:
troj.evad
Score:
92 / 100
Signature
Antivirus / Scanner detection for submitted sample
C2 URLs / IPs found in malware configuration
Found malware configuration
Multi AV Scanner detection for submitted file
Potentially malicious time measurement code found
Unusual module load detection (module proxying)
Yara detected SNOWLIGHT
Yara detected VShell
Behaviour
Behavior Graph:
Score:
92%
Verdict:
Malware
File Type:
PE
Verdict:
inconclusive
YARA:
4 match(es)
Tags:
Executable PDB Path PE (Portable Executable) PE File Layout Win 64 Exe x64
Threat name:
Win64.Trojan.Mikey
Status:
Malicious
First seen:
2026-10-02 08:14:22 UTC
File Type:
PE+ (Exe)
AV detection:
31 of 38 (81.58%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
vshell
Score:
10/10
Tags:
family:vshell backdoor discovery rat
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Reads the TCP/IP host and domain name from the registry
Detects VSHELL Backdoor
Family: VShell
Malware Config
C2 Extraction:
123.57.30.209:8084
Unpacked files
SH256 hash:
666f328c34980f0b43c0181c078a909bbdfe7e8cc1efa6c2acf2b1c0778e661d
MD5 hash:
1a751cf6fdd0cda9148b2db6be136616
SHA1 hash:
468fd4821b88c4236276a5b9a1ab37d7c51fe131
Malware family:
VShell
Verdict:
Malicious
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: | GoBinTest |
|---|
| Rule name: | golang_binary_string |
|---|---|
| Description: | Golang strings present |
| Rule name: | golang_bin_JCorn_CSC846 |
|---|---|
| Author: | Justin Cornwell |
| Description: | CSC-846 Golang detection ruleset |
| Rule name: | golang_duffcopy_amd64 |
|---|
| Rule name: | malware_VeletrixLoader |
|---|---|
| Author: | JPCERT/CC Incident Response Group |
| Description: | Veletrix Loader |
| Rule name: | MD5_Constants |
|---|---|
| Author: | phoul (@phoul) |
| Description: | Look for MD5 constants |
| Rule name: | pe_detect_tls_callbacks |
|---|
| Rule name: | pe_no_import_table |
|---|---|
| Description: | Detect pe file that no import table |
| Rule name: | ProgramLanguage_Golang |
|---|---|
| Author: | albertzsigovits |
| Description: | Application written in Golang programming language |
| Rule name: | RemusStealer_GoPayload |
|---|---|
| Author: | burger |
| Description: | Detects RemusStealer Go-compiled payload |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
Delivery method
Distributed via web download
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