MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8986d574f66c38aa730786281cd37fa332b6bc7834eaed64f060a386f79cb5c0. 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: 12


Intelligence 12 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8986d574f66c38aa730786281cd37fa332b6bc7834eaed64f060a386f79cb5c0
SHA3-384 hash: c18ec037b4cf6ddc0f6e46348e4fdeaab52a7421d15e4239b2b517b4c72a0bc085e0733cb606226cfec91e14935e8ed3
SHA1 hash: b183f8930b307d5165e7562abb6df918a56f21cd
MD5 hash: 635f12c2f308f0f8b1b375bb0def970e
humanhash: oranges-sixteen-blossom-papa
File name:UnHAnaAW.ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:83'064 bytes
First seen:2025-10-09 21:12:36 UTC
Last seen:2025-10-10 09:44:43 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:FmHO6PoSvyogF51lyU5x8vNTjD8+5PHGsHcIB8aQ:QS5x8d8OfHcI4
TLSH T175833B42712C0A8BD5930AB0262F57E053FFE99424F4BAC8694FDB568635E7B1086FCD
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
87
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29524.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135890-0
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Unix.Dropper.Mirai-7135939-0
Create hunting rule

Unix.Dropper.Mirai-7135957-0
Create hunting rule

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

Unix.Dropper.Mirai-7139230-0
Create hunting rule

Unix.Dropper.Mirai-7355719-0
Create hunting rule

Unix.Trojan.Mirai-9940367-0
Create hunting rule

Unix.Dropper.Mirai-9977145-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Receives data from a server
Runs as daemon
Opens a port
Sends data to a server
Connection attempt
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade obfuscated
Link:
https://www.filescan.io/uploads/68e825724f3013c55e48cecd/reports/563e503b-20c9-4d00-82fc-b13128f35623/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-10-09T18:53:00Z UTC
Last seen:
2025-10-09T19:46:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/8986d574f66c38aa730786281cd37fa332b6bc7834eaed64f060a386f79cb5c0/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/3b62363b-082a-4a91-8374-283792a721dd
Behavior Graph:
Download SVG
%3 guuid=bbe8ff47-1900-0000-a6c9-e5e0f10b0000 pid=3057 /usr/bin/sudo guuid=6b5e1e4b-1900-0000-a6c9-e5e0fb0b0000 pid=3067 /tmp/sample.bin guuid=bbe8ff47-1900-0000-a6c9-e5e0f10b0000 pid=3057->guuid=6b5e1e4b-1900-0000-a6c9-e5e0fb0b0000 pid=3067 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/655d7ba0-201e-4238-baaa-6ce4543f9ffc
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1792424
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8986d574f66c38aa730786281cd37fa332b6bc7834eaed64f060a386f79cb5c0
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/8986d574f66c38aa730786281cd37fa332b6bc7834eaed64f060a386f79cb5c0/
Verdict:
Malicious
Threat:
Family.ECHOBOT
Link:
https://tip.neiki.dev/file/8986d574f66c38aa730786281cd37fa332b6bc7834eaed64f060a386f79cb5c0
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-09 21:13:26 UTC
File Type:
ELF32 Big (Exe)
AV detection:
25 of 38 (65.79%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rgdnk5hwnq4ku4yhqyubzu37umzlnpdygtvo2zhqmcryn544wxaa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:echobot family:mirai linux
Link:
https://tria.ge/reports/251009-z2w1sswjx6/
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135890-0
YARA:
n/a
Link:
https://app.threat.zone/submission/0e8c0dfb-7ef6-45e6-bcb7-95f769405aab
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/8986d574f66c38aa730786281cd37fa332b6bc7834eaed64f060a386f79cb5c0

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:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 8986d574f66c38aa730786281cd37fa332b6bc7834eaed64f060a386f79cb5c0

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3627006/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3627104/
  
URLhaus
https://urlhaus.abuse.ch/url/3667514/
  
URLhaus
https://urlhaus.abuse.ch/url/3667554/

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