MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8218d6c7d0e5b17a0ea2d45d662060908767ff9ab4e3127a455b2a97fa529f1a. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8218d6c7d0e5b17a0ea2d45d662060908767ff9ab4e3127a455b2a97fa529f1a
SHA3-384 hash: 65315e443bb7b46daebc3e2c0ab90d0668e513d1538ac0d155ce9ac3a11ae552995d224c483abdf7e4672f13439f1098
SHA1 hash: 778fbfe3980bb73b73fd3dd953b020b2843b2a0b
MD5 hash: 4fbd773f034137e423479c81891e187e
humanhash: lake-moon-robert-missouri
File name:arm4
Download: download sample
Signature Mirai
Create hunting rule
File size:65'404 bytes
First seen:2026-01-02 07:05:46 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:Y+KnN+lvyxADdEONanmW+bClg30eleOSYMZ0/bPw:B8s94mW+bClHe4Qw
TLSH T15E535A52BC429A06C6D41277FB1E428D372743B8E2EA32039D29AF2177CBD5B0E7B551
telfhash t178b0123f187e51bccbc15096c04b54e1b57bf878929341475016220fc3800cbf2111b4
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 :
67
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
mirai rust
Link:
https://www.filescan.io/uploads/69576e66127d6a14e0cc1d0f/reports/8bf7baab-f1e0-4b6e-8589-f6bf2ae1ba13/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-02T00:55:00Z UTC
Last seen:
2026-01-02T06:47:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/8218d6c7d0e5b17a0ea2d45d662060908767ff9ab4e3127a455b2a97fa529f1a/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/a40cd365-779c-4369-8672-0117f4540b3a
Behavior Graph:
Download SVG
%3 guuid=33152bb8-1a00-0000-ad00-eb35f6090000 pid=2550 /usr/bin/sudo guuid=9b13c0ba-1a00-0000-ad00-eb35ff090000 pid=2559 /tmp/sample.bin guuid=33152bb8-1a00-0000-ad00-eb35f6090000 pid=2550->guuid=9b13c0ba-1a00-0000-ad00-eb35ff090000 pid=2559 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/2770b86a-cf6f-4908-99f6-9c462bcb4616
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1843488
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1843488 Sample: arm4.elf Startdate: 02/01/2026 Architecture: LINUX Score: 56 17 217.247.164.162, 33939 DTAGInternetserviceprovideroperationsDE Germany 2->17 19 54.217.10.153, 443, 49568 AMAZON-02US United States 2->19 21 Antivirus / Scanner detection for submitted sample 2->21 23 Multi AV Scanner detection for submitted file 2->23 7 arm4.elf 2->7         started        signatures3 process4 process5 9 arm4.elf 7->9         started        11 arm4.elf 7->11         started        13 arm4.elf 7->13         started        15 arm4.elf 7->15         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8218d6c7d0e5b17a0ea2d45d662060908767ff9ab4e3127a455b2a97fa529f1a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8218d6c7d0e5b17a0ea2d45d662060908767ff9ab4e3127a455b2a97fa529f1a/
Threat name:
Linux.Trojan.Etset
Create hunting rule
Status:
Malicious
First seen:
2026-01-02 05:44:12 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 38 (34.21%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qimnnr6q4wyxudvc2rowmidascdwp742wtrre6sflmvjp6sst4na._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260102-hxatbs1qam/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/5dbcf1a0-a07b-4af4-9eee-3dcf8c335e97
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/8218d6c7d0e5b17a0ea2d45d662060908767ff9ab4e3127a455b2a97fa529f1a

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_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
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_Threat_d94e1020
Create hunting rule
Author:Elastic Security
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 8218d6c7d0e5b17a0ea2d45d662060908767ff9ab4e3127a455b2a97fa529f1a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3745416/
  
Delivery method
Distributed via web download

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