MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b6e16730d6d3ef3922e0a41f3e8c972ea1685baa08263b57c2664883e81a244a. 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: 8


Intelligence 8 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b6e16730d6d3ef3922e0a41f3e8c972ea1685baa08263b57c2664883e81a244a
SHA3-384 hash: c0b2910cb8c07b994c4bd318881c4eb528769ec72c8c8027b3d631552e5f44b4fee3f89dbcd3039797b7ca25164b3c63
SHA1 hash: 531a51b27d8c2d90481806d440044d96d9a211d4
MD5 hash: cb70ae7216ba236a95b42eb2d9e49eab
humanhash: stairway-king-lion-whiskey
File name:data.mipsel
Download: download sample
Signature Mirai
Create hunting rule
File size:153'848 bytes
First seen:2026-03-26 08:19:07 UTC
Last seen:2026-03-27 11:51:25 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:EtXSnYstme6NBfN81u7pZSBeZK16RxBf:iXo+e6BfN88ZSIlr
TLSH T1C4E3E70AAF610FFBEC6BDD7702F90B0229CCB91716A53B797534E818B50A18B59D3C64
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf gafgyt mirai

Intelligence

File Origin
# of uploads :
4
# of downloads :
79
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai-31.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-10059787-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
DNS request
Runs as daemon
Receives data from a server
Creating a file
Opens a port
Launching a process
Substitutes an application name
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
bash gcc lolbin
Link:
https://www.filescan.io/uploads/69c4ec0a2346b9da57a7e184/reports/30582d12-bde1-46ad-b665-77985643641e/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/b6e16730d6d3ef3922e0a41f3e8c972ea1685baa08263b57c2664883e81a244a
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-03-26T07:41:00Z UTC
Last seen:
2026-03-26T08:01:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/b6e16730d6d3ef3922e0a41f3e8c972ea1685baa08263b57c2664883e81a244a/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c63a1fc2-89a3-43b7-88fb-6263f37ca9b2
Behavior Graph:
Download SVG
%3 guuid=460eced6-1600-0000-9e2c-be66750f0000 pid=3957 /usr/bin/sudo guuid=51ebf7d8-1600-0000-9e2c-be667c0f0000 pid=3964 /tmp/sample.bin guuid=460eced6-1600-0000-9e2c-be66750f0000 pid=3957->guuid=51ebf7d8-1600-0000-9e2c-be667c0f0000 pid=3964 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/25c42c11-1bed-4391-917a-d11b67a407f4
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1889412
Signature
Executes the "iptables" command to insert, remove and/or manipulate rules
Multi AV Scanner detection for submitted file
Performs DNS TXT record lookups
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1889412 Sample: data.mipsel.elf Startdate: 26/03/2026 Architecture: LINUX Score: 56 31 datasurge-bot.com 2->31 33 45.131.65.74, 48246, 8082 LOVESERVERSGB Germany 2->33 35 4 other IPs or domains 2->35 37 Multi AV Scanner detection for submitted file 2->37 10 data.mipsel.elf 2->10         started        12 dash rm 2->12         started        14 dash rm 2->14         started        signatures3 39 Performs DNS TXT record lookups 31->39 process4 process5 16 data.mipsel.elf 10->16         started        process6 18 data.mipsel.elf 16->18         started        process7 20 data.mipsel.elf sh 18->20         started        22 data.mipsel.elf sh 18->22         started        24 data.mipsel.elf 18->24         started        process8 26 sh iptables 20->26         started        29 sh iptables 22->29         started        signatures9 41 Executes the "iptables" command to insert, remove and/or manipulate rules 26->41
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/b6e16730d6d3ef3922e0a41f3e8c972ea1685baa08263b57c2664883e81a244a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b6e16730d6d3ef3922e0a41f3e8c972ea1685baa08263b57c2664883e81a244a/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2026-03-26 08:19:32 UTC
File Type:
ELF32 Little (Exe)
AV detection:
10 of 24 (41.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=w3qwomgw2pxtsixauqpt5dexf2qwqw5kbatdwv6cmzeih2a2erfa._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
discovery
Link:
https://tria.ge/reports/260326-j719psaz6n/
Behaviour
System Network Configuration Discovery
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/b6e16730d6d3ef3922e0a41f3e8c972ea1685baa08263b57c2664883e81a244a

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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
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

File information

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

Web download

Mirai

elf b6e16730d6d3ef3922e0a41f3e8c972ea1685baa08263b57c2664883e81a244a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3796917/
  
Delivery method
Distributed via web download

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