MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5a6017f3f905b8aca076fe8cdc10b4567cefe960d200e30f97dced8a9761180a. 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


Mirai


Vendor detections: 6


Intelligence 6 IOCs YARA 13 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5a6017f3f905b8aca076fe8cdc10b4567cefe960d200e30f97dced8a9761180a
SHA3-384 hash: b0d6436fdc2d94a4c9491827bc45f263c14c0dbcc0381ab7cae32faae0983b6006dc80d76dcbad022f079d5046b3fadc
SHA1 hash: e451957c38b377f35b73dc987cb56c079d96323e
MD5 hash: ab1b68a364221fbd7860a409fe2ea7ee
humanhash: early-mike-ceiling-six
File name:vlxx.aarch64
Download: download sample
Signature Mirai
Create hunting rule
File size:396'304 bytes
First seen:2026-08-10 05:36:36 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:v2sa9p1decla9dN55zIdybZKQF6Ufv1Drdp3UKck:v2sa9p1+dzP9F64
TLSH T17A846C8842F5E6DEE2C8F47953053C166872393A3493F296350FA6BB53A62540AFDF31
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
58
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.32144.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Opens a port
Creating a file
Traces processes
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
base64 expand lolbin rust
Link:
https://www.filescan.io/uploads/6a7963a3ffaf1425346d0a00/reports/6255f81d-8a93-403b-9fb3-426cf829616e/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/17f4f3b3-ba82-48bb-9829-f4de2c888213
Behavior Graph:
Download SVG
%3 guuid=aee57d93-1c00-0000-8b83-35b24b0b0000 pid=2891 /usr/bin/sudo guuid=50de3f96-1c00-0000-8b83-35b2510b0000 pid=2897 /tmp/sample.bin guuid=aee57d93-1c00-0000-8b83-35b24b0b0000 pid=2891->guuid=50de3f96-1c00-0000-8b83-35b2510b0000 pid=2897 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/d9911f94-132f-43f3-a6b1-f64e1f18dd95
Result
Threat name:
DirtyFrag, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1954804
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Attempts to enable/disable Ctrl-Alt-Delete system rebooting
Drops files in suspicious directories
Drops invisible ELF files
Multi AV Scanner detection for submitted file
Sample tries to persist itself using System V runlevels
Sample tries to set files in /etc globally writable
Uses TOR for connection hidding
Writes identical ELF files to multiple locations
Yara detected DirtyFrag
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
94%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/5a6017f3f905b8aca076fe8cdc10b4567cefe960d200e30f97dced8a9761180a
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/5a6017f3f905b8aca076fe8cdc10b4567cefe960d200e30f97dced8a9761180a/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ljqbp47zaw4kzidw72gnyefukz6o72la2iaogd4x3twyvf3bdafa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260810-gbh25swydt/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/5a6017f3f905b8aca076fe8cdc10b4567cefe960d200e30f97dced8a9761180a

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:ELF_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:EXPL_HKTL_LNX_DirtyFragShellcode_May26
Create hunting rule
Author:Pezier Pierre-Henri (Nextron Systems)
Description:Detects a shellcode observed in dirtyfrag, a local privilege escalation exploit for Linux.
Reference:https://github.com/V4bel/dirtyfrag/tree/master
Rule name:EXPL_LNX_DirtyFrag_ForensicArtefacts_May26
Create hunting rule
Author:Florian Roth
Description:Detects DirtyFrag exploit code POC usage in Linux environments
Reference:https://github.com/V4bel/dirtyfrag/tree/master
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:linux_generic_ipv6_variants_catcher
Create hunting rule
Author:@_lubiedo
Description:Find IPv6 capable malware for a set of IoT variants
Rule name:linux_generic_irc_catcher
Create hunting rule
Author:@_lubiedo
Description:Find new ELF IRC samples
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags

File information

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

Web download

Mirai

elf 5a6017f3f905b8aca076fe8cdc10b4567cefe960d200e30f97dced8a9761180a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3900495/
  
Delivery method
Distributed via web download

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