MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2def5f3586564612e03fa8b57bf3e8f2c4aede6f3be47001890c472b87ff79ee. 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: 9


Intelligence 9 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2def5f3586564612e03fa8b57bf3e8f2c4aede6f3be47001890c472b87ff79ee
SHA3-384 hash: d826916fdc4036013cbb7a02d88c82067a1ffd617ff02f636a6bbe1f94f9385de9ec53610d84fd55f2fe869e55f66201
SHA1 hash: 84597778b42910e88f7a55186e53519dd3f375cd
MD5 hash: 67ebaf0694163bfed44d344fc71360bc
humanhash: connecticut-friend-lake-apart
File name:Sitecore_MCP_v3.9.zip
Download: download sample
Signature SmartLoader
Create hunting rule
File size:587'686 bytes
First seen:2026-03-20 06:48:31 UTC
Last seen:Never
File type: zip
MIME type:application/zip
ssdeep 12288:r+A7qlRP8eHTCW+TNYOONPTi1wCgU3EOsT9vL2byGH9I1P0QKw6FEg:r+QqldA/TSO713u7xnGH9IaQKHF
TLSH T1AFC4238BA3FE845390BF1F58AA57B48D091976F34732DC93146A3213D9CB323B752698
Magika zip
Reporter Skynet11
Tags:dropper SmartLoader trojan zip

Intelligence

File Origin
# of uploads :
1
# of downloads :
116
Origin country :
AU AU
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/ccf932b5-1a2b-451b-b219-6f17bed40978/
Detection(s):
SecuriteInfo.com.Win64.MalwareX-gen.79756775.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.VBS.Obfus-141.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
96.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=699fbe8dc950ab5d9ab1b853
Tags:
malware
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
fingerprint microsoft_visual_cc
Link:
https://www.filescan.io/uploads/69bcedee2000fc76c3f01268/reports/1a7202d2-c2ba-4271-8b14-98d4748eb5f2/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/2def5f3586564612e03fa8b57bf3e8f2c4aede6f3be47001890c472b87ff79ee
Result
Verdict:
MALICIOUS
Link:
https://labs.inquest.net/dfi/sha256/2def5f3586564612e03fa8b57bf3e8f2c4aede6f3be47001890c472b87ff79ee
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Malicious
File Type:
zip
Link:
https://opentip.kaspersky.com/2def5f3586564612e03fa8b57bf3e8f2c4aede6f3be47001890c472b87ff79ee/results?tab=lookup
Score:
72%
Verdict:
Malware
File Type:
ARCHIVE
Link:
https://malprob.io/report/2def5f3586564612e03fa8b57bf3e8f2c4aede6f3be47001890c472b87ff79ee
Gathering data
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2def5f3586564612e03fa8b57bf3e8f2c4aede6f3be47001890c472b87ff79ee/
Threat name:
Win64.Trojan.Lazy
Create hunting rule
Status:
Malicious
First seen:
2026-03-19 19:10:46 UTC
File Type:
Binary (Archive)
Extracted files:
3
AV detection:
20 of 37 (54.05%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fxxv6nmgkzdbfyb7vc2xx47i6lck5xtphpshaamjbrdsxb77phxa._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
execution persistence
Link:
https://tria.ge/reports/260320-jawmysb17m/
Behaviour
Scheduled Task/Job: Scheduled Task
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Drops file in Windows directory
Contacts third-party web service commonly abused for C2
Looks up external IP address via web service
Executes dropped EXE
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/2def5f3586564612e03fa8b57bf3e8f2c4aede6f3be47001890c472b87ff79ee

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: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: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.

File information

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

Web download

SmartLoader

zip 2def5f3586564612e03fa8b57bf3e8f2c4aede6f3be47001890c472b87ff79ee

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3799934/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3799945/

Comments