🤲🏼 NEW | abuse.ch Community Hub! Earn recognition 🏅 for the malware intelligence you share, climb the leaderboards 📈, and connect with like-minded contributors who share your hunting focus 🤝. Ready to unlock your profile? Go to the Community Hub →

MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 45493f0eebe9bc6d891394e9c0bbc9ba341bc5ce396f74b5d4a206661844b3d5. 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



Threat unknown


Vendor detections: 8


Intelligence 8 IOCs YARA 1 File information Comments

SHA256 hash: 45493f0eebe9bc6d891394e9c0bbc9ba341bc5ce396f74b5d4a206661844b3d5
SHA3-384 hash: 2767701b07e80d17489147a7616115b530b3431967c4c5bfbc579dc39ed476d7c987f24f9cb60c42a4ab2c4cf52c2f96
SHA1 hash: 2900163acdc0d7f2f67f6a91e873eb094cc08b8e
MD5 hash: 666518dc2457a94d2d68641ccd65fb56
humanhash: video-violet-princess-connecticut
File name:666518dc2457a94d2d68641ccd65fb56.bat
Download: download sample
File size:311 bytes
First seen:2026-09-18 16:47:32 UTC
Last seen:Never
File type:Batch (bat) bat
MIME type:text/x-msdos-batch
ssdeep 6:hM0F2ztnld2hRkk8q0MFCdp2HNWz+f2i2VCC4mfWUGZjMJ1kjxQ+SzLkNF0n:VF25lda98XM4z2tW6fe4mfdtzON6
TLSH T149E07D07200808AF031492054572130BFB4F43C70D305BDDF5A9A8519F8C61EF780B16
Magika batch
Reporter smica83
Tags:bat

Intelligence


File Origin
# of uploads :
1
# of downloads :
81
Origin country :
HU HU
Vendor Threat Intelligence
No detections
Malware family:
n/a
ID:
1
File name:
bat
Verdict:
Malicious activity
Analysis date:
2026-09-18 17:50:57 UTC
Tags:
uac-bypass

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching the process to interact with network services
Launching a process
Creating a file
Creating a file in the system32 directory
Creating a window
Launching cmd.exe command interpreter
Launching many processes
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
certutil lolbin net
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Signature
Joe Sandbox ML detected suspicious sample
Queries DNS domain through GetComputerNameExW (potential sandbox evasion)
Sigma detected: Legitimate Application Dropped Script
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1974924 Sample: vLAsXdCaGc.bat Startdate: 18/09/2026 Architecture: WINDOWS Score: 52 33 Joe Sandbox ML detected suspicious sample 2->33 35 Sigma detected: Legitimate Application Dropped Script 2->35 7 cmd.exe 2 2->7         started        process3 process4 9 certutil.exe 3 2 7->9         started        13 cmd.exe 1 7->13         started        15 cmd.exe 1 7->15         started        17 195 other processes 7->17 file5 31 C:\Users\user\Desktop\d.bat, DOS 9->31 dropped 37 Queries DNS domain through GetComputerNameExW (potential sandbox evasion) 9->37 19 conhost.exe 13->19         started        21 conhost.exe 15->21         started        23 conhost.exe 17->23         started        25 conhost.exe 17->25         started        27 conhost.exe 17->27         started        29 190 other processes 17->29 signatures6 process7
Result
Malware family:
n/a
Score:
  6/10
Tags:
defense_evasion execution
Behaviour
Checks SCSI registry key(s)
Enumerates system info in registry
Modifies data under HKEY_USERS
Runs net.exe
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Executes a command shell one-liner
Deobfuscate/Decode Files or Information
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:Certutil_Decode_OR_Download
Author:Florian Roth (Nextron Systems)
Description:Certutil Decode
Reference:Internal Research

File information


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

Comments