MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a3f96aaf0ed4a834d463244e3c3131bd13e7366a2f5bac5303547d46b6912547. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a3f96aaf0ed4a834d463244e3c3131bd13e7366a2f5bac5303547d46b6912547
SHA3-384 hash: ab3fa049e5776bdf210091532637bf1cb4e9dc967bb28d968456bf6db07daebfb727666aab837334b662f372a1a68a62
SHA1 hash: 8270cabe31ed9fe21818a5072ea0e07d5635de8e
MD5 hash: 115a1957e6a38534a64463596bca205c
humanhash: tango-helium-cat-cold
File name:xnxnxnxnxnxnxnxnriscv32xnxn
Download: download sample
Signature Mirai
Create hunting rule
File size:136'024 bytes
First seen:2026-03-30 22:21:06 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:nSeVpBhcDh9jUnnAKJbxHDqW8eSbQJa3WBat87jmMMTnap+:3RzdlIW8eaQJaG7ixTnW+
TLSH T1CCD3F184FA236982D5B306BE94C02AC283612D398B971745125AF774387CDFF0FA9ED5
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
101
Origin country :
DE DE
Vendor Threat Intelligence
Gathering data
Detection(s):
SecuriteInfo.com.Linux.Mirai-32.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-10056451-0
Create hunting rule

Unix.Trojan.Mirai-10058917-0
Create hunting rule

Unix.Malware.Mirai-10059790-0
Create hunting rule

Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-03-30T19:37:00Z UTC
Last seen:
2026-03-30T21:53:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/a3f96aaf0ed4a834d463244e3c3131bd13e7366a2f5bac5303547d46b6912547/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c3540bf4-dc34-48ad-971f-98795add6aff
Behavior Graph:
Download SVG
%3 guuid=a3966549-1b00-0000-d3b2-67f7e10b0000 pid=3041 /usr/bin/sudo guuid=92d93a4c-1b00-0000-d3b2-67f7e80b0000 pid=3048 /tmp/sample.bin guuid=a3966549-1b00-0000-d3b2-67f7e10b0000 pid=3041->guuid=92d93a4c-1b00-0000-d3b2-67f7e80b0000 pid=3048 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/50758590-377f-4463-a540-e14faa696697
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a3f96aaf0ed4a834d463244e3c3131bd13e7366a2f5bac5303547d46b6912547
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/a3f96aaf0ed4a834d463244e3c3131bd13e7366a2f5bac5303547d46b6912547/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2026-03-30 22:22:25 UTC
File Type:
ELF32 Little (Exe)
AV detection:
8 of 24 (33.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=up4wvlyo2sudjvdderhdymjrxuj6ontkf5n2yuydkr6unnurevdq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260330-19v9xaas4j/
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/a3f96aaf0ed4a834d463244e3c3131bd13e7366a2f5bac5303547d46b6912547

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques

File information

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

Web download

Mirai

elf a3f96aaf0ed4a834d463244e3c3131bd13e7366a2f5bac5303547d46b6912547

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3808633/
  
Delivery method
Distributed via web download

Comments