MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 15526d9238ac1e1e6d1cc334b8bf3ccb62793ed2974de433e2c19357674f6dc9. 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: 14


Intelligence 14 IOCs YARA 17 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 15526d9238ac1e1e6d1cc334b8bf3ccb62793ed2974de433e2c19357674f6dc9
SHA3-384 hash: ef95502beb31889d26188b3c41aae2da00ee24c3d7b2e3f340f0a1dd2373655b86db406f29696ce01f96411b7067165e
SHA1 hash: eaa66b43cbe2543dbc337ff526eba8d3ffa01bf1
MD5 hash: cbdb861b98fa9b643961985e0145730a
humanhash: connecticut-lamp-wyoming-johnny
File name:x86_64
Download: download sample
Signature Mirai
Create hunting rule
File size:126'272 bytes
First seen:2026-04-09 12:06:54 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:j586guLRkHQo8SsGTHb4p1oB4n2pvi5zlLVPmbGHzNzQSRN6Fpjygbjc:jrguLRkHQo8SsGT74p1oB4n2pvalnBzi
TLSH T175C33906F58180FCC58AC2341B6FB63AA936F1DD1238F2E76BD0AF123E4AE615D1D954
telfhash t11b318bb42d6239aca0d7c705778dea2ab9b100120ee5f2c69f07bd888c42a8c0d7a456
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 BlinkzSec
Tags:mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
103
Origin country :
GB GB
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/dc517b19-8333-4a67-9a88-d9336823986a/
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135890-0
Create hunting rule

Unix.Dropper.Mirai-7135939-0
Create hunting rule

Unix.Dropper.Mirai-7136025-0
Create hunting rule

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

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

YARA.MALPEDIA_Elf_Mirai_Auto.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Runs as daemon
Substitutes an application name
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
mirai
Link:
https://www.filescan.io/uploads/69d796be799d5bf325f445a8/reports/5145985c-9e63-4fb1-97ec-c319180ab449/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
1
Number of processes launched:
8
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/15526d9238ac1e1e6d1cc334b8bf3ccb62793ed2974de433e2c19357674f6dc9
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.64.le
First seen:
2026-04-04T18:35:00Z UTC
Last seen:
2026-04-09T11:17:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.ba HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/15526d9238ac1e1e6d1cc334b8bf3ccb62793ed2974de433e2c19357674f6dc9/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/7592482a-8bda-4c29-9523-9065f9f907d9
Behavior Graph:
Download SVG
%3 guuid=29a247c6-1f00-0000-801c-d908110b0000 pid=2833 /usr/bin/sudo guuid=681138c9-1f00-0000-801c-d908180b0000 pid=2840 /tmp/sample.bin net guuid=29a247c6-1f00-0000-801c-d908110b0000 pid=2833->guuid=681138c9-1f00-0000-801c-d908180b0000 pid=2840 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=681138c9-1f00-0000-801c-d908180b0000 pid=2840->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=499875c9-1f00-0000-801c-d908190b0000 pid=2841 /tmp/sample.bin guuid=681138c9-1f00-0000-801c-d908180b0000 pid=2840->guuid=499875c9-1f00-0000-801c-d908190b0000 pid=2841 clone guuid=9ba11c05-2000-0000-801c-d908870b0000 pid=2951 /tmp/sample.bin guuid=681138c9-1f00-0000-801c-d908180b0000 pid=2840->guuid=9ba11c05-2000-0000-801c-d908870b0000 pid=2951 clone guuid=23f4bf40-2000-0000-801c-d9080f0c0000 pid=3087 /tmp/sample.bin guuid=681138c9-1f00-0000-801c-d908180b0000 pid=2840->guuid=23f4bf40-2000-0000-801c-d9080f0c0000 pid=3087 clone guuid=314fc640-2000-0000-801c-d908110c0000 pid=3089 /tmp/sample.bin net zombie guuid=681138c9-1f00-0000-801c-d908180b0000 pid=2840->guuid=314fc640-2000-0000-801c-d908110c0000 pid=3089 clone a8ba5a92-fb0f-5057-bc9b-0c7f257bf241 176.65.139.96:1999 guuid=314fc640-2000-0000-801c-d908110c0000 pid=3089->a8ba5a92-fb0f-5057-bc9b-0c7f257bf241 con guuid=4e4dcf40-2000-0000-801c-d908120c0000 pid=3090 /tmp/sample.bin guuid=314fc640-2000-0000-801c-d908110c0000 pid=3089->guuid=4e4dcf40-2000-0000-801c-d908120c0000 pid=3090 clone guuid=2831a47c-2000-0000-801c-d908800c0000 pid=3200 /tmp/sample.bin guuid=314fc640-2000-0000-801c-d908110c0000 pid=3089->guuid=2831a47c-2000-0000-801c-d908800c0000 pid=3200 clone guuid=6c7d49b8-2000-0000-801c-d908dd0c0000 pid=3293 /tmp/sample.bin guuid=314fc640-2000-0000-801c-d908110c0000 pid=3089->guuid=6c7d49b8-2000-0000-801c-d908dd0c0000 pid=3293 clone
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/cfaaf8b7-2398-4142-93c4-ad320730f5bf
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/15526d9238ac1e1e6d1cc334b8bf3ccb62793ed2974de433e2c19357674f6dc9
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/15526d9238ac1e1e6d1cc334b8bf3ccb62793ed2974de433e2c19357674f6dc9/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/15526d9238ac1e1e6d1cc334b8bf3ccb62793ed2974de433e2c19357674f6dc9
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-04-02 19:55:01 UTC
AV detection:
21 of 36 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=cvjg3eryvqpb43i4ym2lrpz4znrhspwss5g6im7cygjvoz2pnxeq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:owari defense_evasion discovery linux
Link:
https://tria.ge/reports/260409-pajahsft5r/
Behaviour
Changes its process name
Reads system network configuration
Enumerates active TCP sockets
Modifies Watchdog functionality
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/15526d9238ac/report/overview.html
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/15526d9238ac1e1e6d1cc334b8bf3ccb62793ed2974de433e2c19357674f6dc9

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_mirai_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects elf.mirai.
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:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_33b4111a
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_620087b9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_807911a2
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_9e9530a7
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d4227dbf
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d996d335
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_01e4a728
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_520deeb8
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_6a77af0f
Create hunting rule
Author:Elastic Security
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 15526d9238ac1e1e6d1cc334b8bf3ccb62793ed2974de433e2c19357674f6dc9

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3814954/
  
Delivery method
Distributed via web download

Comments