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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 36e4659a1dd812a3b1f4361d9ff05d89e940ee8624429aba91d87d44798ac7dd. 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


SmartLoader


Vendor detections: 8


Intelligence 8 IOCs YARA 10 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 36e4659a1dd812a3b1f4361d9ff05d89e940ee8624429aba91d87d44798ac7dd
SHA3-384 hash: a6b2a6d01fc48c03218f2c66ccfc3c65f405bee1012485b3c3d9ad77a0e321c3047c50996c7dd6c1f284f65c9f7909c3
SHA1 hash: de7f2dccc372efba6d3cc5a2d600d6f66cd7af92
MD5 hash: 3c13d72cf3818c8a42fa5669ebd039a6
humanhash: happy-stream-may-network
File name:mbupload-azzo0gse.bin
Download: download sample
Signature SmartLoader
Create hunting rule
File size:587'686 bytes
First seen:2026-10-21 14:05:02 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 12288:H+A7qlRP8eHTCW+TNYOONPTi1wCgU3EOsT9vL2bygH9I1P0QKw6FEi:H+QqldA/TSO713u7xngH9IaQKHX
TLSH T1B3C4238BA3FD845390BF1F58AA5BB48D091976F34732DC93146A3213D9CB323B752698
Magika zip
Reporter wristhulk
Tags:github lua SmartLoader zip


Avatar
wristhulk
Distributed from GitHub: https://raw.githubusercontent.com/BinNguye/s2pk/refs/heads/main/AppDir/s_pk_3.5.zip . Lab-triaged statically in an isolated VM: LuaJIT launcher + obfuscated Lua payload (SmartLoader), hijacked-README zip. URL submitted to URLhaus.

Intelligence

File Origin
# of uploads :
1
# of downloads :
53
Origin country :
US US
File Archive Information

This file archive contains 3 file(s), sorted by their relevance:

File name:uix.txt
File size:309'352 bytes
SHA256 hash: 8cede35b80b1deaf732c2b178d908f91b3e7a0c114d06dfae9075b8a9bf78b8f
MD5 hash: fe67c54a6387db6bf31f73ea6d695c12
MIME type:text/plain
Signature SmartLoader
File name:luajit.exe
File size:878'080 bytes
SHA256 hash: f3e34c9e36f3be065d80d456281d31dd1cc85eb4980db7fa8c1b0eb6f29c25d8
MD5 hash: bff3a81de5ffacbeddd5de793cede666
MIME type:application/x-dosexec
Signature SmartLoader
File name:Launcher.cmd
File size:28 bytes
SHA256 hash: ce1e33483d353200a266b3bc383ccf500e5a760c6dcd8218747260f5bbe39509
MD5 hash: fc3979a7ae6f3b0d64986c93b7911991
MIME type:text/plain
Signature SmartLoader
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/fc8170d6-0494-4fca-9ffd-bd70d4cab6c3/
Detection(s):
SecuriteInfo.com.VBS.Obfus-141.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Win64.MalwareX-gen.79756775.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6ac36f0e650dd7cf11e9165b
Tags:
malware
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug fingerprint microsoft_visual_cc reconnaissance
Link:
https://www.filescan.io/uploads/6ad8c6a1d55b40fb614754ac/reports/a6c1880a-82ac-45e4-b422-3c3bfeffb6ec/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/36e4659a1dd812a3b1f4361d9ff05d89e940ee8624429aba91d87d44798ac7dd
Verdict:
Malicious
File Type:
zip
First seen:
2026-10-06T06:36:00Z UTC
Last seen:
2026-10-07T20:11:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/36e4659a1dd812a3b1f4361d9ff05d89e940ee8624429aba91d87d44798ac7dd/results?tab=lookup
Score:
55%
Verdict:
Susipicious
File Type:
ARCHIVE
Link:
https://malprob.io/report/36e4659a1dd812a3b1f4361d9ff05d89e940ee8624429aba91d87d44798ac7dd
Verdict:
inconclusive
YARA:
3 match(es)
Tags:
Executable PDB Path PE (Portable Executable) PE File Layout Zip Archive
Link:
https://app.malva.re/file/3c13d72cf3818c8a42fa5669ebd039a6
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/36e4659a1dd812a3b1f4361d9ff05d89e940ee8624429aba91d87d44798ac7dd/
Threat name:
Win64.Trojan.Phish
Create hunting rule
Status:
Malicious
First seen:
2026-10-06 10:17:56 UTC
File Type:
Binary (Archive)
Extracted files:
3
AV detection:
25 of 36 (69.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=g3sglgq53ajkhmpugyoz74c5rhuub3ugerbjvour3b6ui6mky7oq._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
discovery execution
Link:
https://tria.ge/reports/261021-rfkfwags9k/
Behaviour
Suspicious use of WriteProcessMemory
Executes a command shell one-liner
Looks up external IP address via web service
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:Capability_Embedded_Lua
Create hunting rule
Author:Obscurity Labs LLC
Description:Detects embedded Lua engines by looking for multiple Lua API symbols or env-var hooks
Rule name:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
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:JP_Lure_Content_Hunt
Create hunting rule
Author:sumeshi
Description:Hunts for files containing Japanese kana text or common Japanese lure terminology
Rule name:TH_AntiVM_MassHunt_Win_Malware_2026_CYFARE
Create hunting rule
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:TigerRAT_pe_yaraify
Create hunting rule
Author:hunts-yara-code
Description:YARAify-tightened byte rule from 9 sample(s) -- VERIFY hits
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_Malware_PythonStealer_ForgeAuto_b24cb5bd
Create hunting rule
Author:Marjoriefort
Description:Detects PythonStealer (pe, etat binaire)

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

SmartLoader

zip 36e4659a1dd812a3b1f4361d9ff05d89e940ee8624429aba91d87d44798ac7dd

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3940460/
  
URLhaus
https://urlhaus.abuse.ch/url/3943016/
  
URLhaus
https://urlhaus.abuse.ch/url/3954372/

Comments