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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 27f5e8002e2ff528e6de38ebe0d6c18396d6bef0b730f6634816af3fe0463b33. 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 14 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 27f5e8002e2ff528e6de38ebe0d6c18396d6bef0b730f6634816af3fe0463b33
SHA3-384 hash: 2a8de76c913b45895812ade4cbe3ec7a1ff4da59a34df2acc266fa85ed213fa25715f4c1bbb79f2825c44e817229862f
SHA1 hash: 0f393cf4db9a0368f4c30fc35829d456c0be9036
MD5 hash: 40eaa42bcc6c7804a82a5ce86af80894
humanhash: undress-november-burger-hydrogen
File name:main_arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:209'652 bytes
First seen:2026-09-27 17:41:45 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 6144:9BsSATn9m70cnXKQarQGkX9tOnatVmbZFuwPpo:ESSZwDcQHXqnatuZFu1
TLSH T1B9241B42F8414F12D5D112BAFA7D428E33131BBCE3DA72129D246F747B8A97B0E3A945
telfhash t17bf05c544d0d44abf9cd489cc4ec6265b8b92395ad102036466cf82eee23ec9b000c6b
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 mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
80
Origin country :
DE DE
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/641ca70d-9f76-4b02-bba3-17d387ad3f6b/
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

Sanesecurity.Malware.29524.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28878.LC.UNOFFICIAL
Create hunting rule

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

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

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

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

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

Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm bash lolbin obfuscated rust
Link:
https://www.filescan.io/uploads/6ab955761c98a431041bf431/reports/6211ce77-e6fe-44a8-9ef8-d3a34e18463c/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/27f5e8002e2ff528e6de38ebe0d6c18396d6bef0b730f6634816af3fe0463b33
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:
2026-09-27T15:52:00Z UTC
Last seen:
2026-09-27T16:20:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/27f5e8002e2ff528e6de38ebe0d6c18396d6bef0b730f6634816af3fe0463b33/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/a039b4dd-a501-48ed-9e98-f2b04141afe5
Behavior Graph:
Download SVG
%3 guuid=8abd214a-1700-0000-b47e-7f66560d0000 pid=3414 /usr/bin/sudo guuid=8d42974c-1700-0000-b47e-7f665d0d0000 pid=3421 /tmp/sample.bin guuid=8abd214a-1700-0000-b47e-7f66560d0000 pid=3414->guuid=8d42974c-1700-0000-b47e-7f665d0d0000 pid=3421 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/22619641-48fe-47b5-9919-12747599a087
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/27f5e8002e2ff528e6de38ebe0d6c18396d6bef0b730f6634816af3fe0463b33
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/27f5e8002e2ff528e6de38ebe0d6c18396d6bef0b730f6634816af3fe0463b33/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-09-27 17:42:23 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=e726qabof72srzw6hdv6bvwbqolnnpxqw4ypmy2ic2xt7ycghmzq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet
Link:
https://tria.ge/reports/260927-v94cmatcjb/
Malware Config
C2 Extraction:
node02.femboysh8us.com
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/27f5e8002e2ff528e6de38ebe0d6c18396d6bef0b730f6634816af3fe0463b33

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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:Linux_Exploit_CVE_2017_17215_8b78a857
Create hunting rule
Author:Elastic Security
Description:Exploit code used in the ZeroBot malware
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_c19ca8e5
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
Rule name:NSVPS_Mirai_Busybox_Staging
Create hunting rule
Author:sanad (NSVPS-SOC)
Description:Mirai-style busybox wget/tftp payload staging seen in NSVPS honeypot
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
Rule name:Web_Generic_Binary_URL_Download
Create hunting rule
Author:Serhii Kocherhan
Description:Detects files containing HTTP or HTTPS links pointing directly to .bin payload extensions.

File information

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

Web download

Mirai

elf 27f5e8002e2ff528e6de38ebe0d6c18396d6bef0b730f6634816af3fe0463b33

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3923287/
  
Delivery method
Distributed via web download

Comments