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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3e1b90ccb649b66a0c30fa535e5380f3cf182a3b5e75533afda91f69a6218f7f. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3e1b90ccb649b66a0c30fa535e5380f3cf182a3b5e75533afda91f69a6218f7f
SHA3-384 hash: 3b60f8d17abe0ea52864a834a0411df8af8ea24dc3fbe6e882c67ceafab7366854ccbb50d83a2faf379dca1a0b8eb931
SHA1 hash: e486ae2fb58c1bab5318b5521413ba1b605e5184
MD5 hash: df41ea81376596fc9b137e2eba1eea6d
humanhash: harry-venus-mars-golf
File name:arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:25'808 bytes
First seen:2026-09-20 04:18:44 UTC
Last seen:2026-09-21 00:04:29 UTC
File type: elf
MIME type:application/x-executable
ssdeep 384:jJSTLfrQ++VB90NEevfnQqPTXTQDAR6dv5kLoMB9Ie0fFx4e:jGnL0m9fQqbXTA8oc9Ie1
TLSH T1F5C24C86BD814917C9D6117AFA2ED18D37665BB4E2FF3303A7265B702743A2B0F36409
telfhash t1db11bd911c4c5c6af584d23cf24e63238129a2fb7d3e38187ae3cc2d91668f11c25c11
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 :
2
# of downloads :
64
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.DDoS.RedKill.6.8367.12368.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
rust
Link:
https://www.filescan.io/uploads/6aaf5ed0936ec858d4d867ac/reports/9f62fdd9-e3d3-440c-909b-b6da0e1e6659/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-09-20T01:46:00Z UTC
Last seen:
2026-09-22T00:33:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/3e1b90ccb649b66a0c30fa535e5380f3cf182a3b5e75533afda91f69a6218f7f/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/f72c2137-4764-4d10-ae72-e665456f4206
Behavior Graph:
Download SVG
%3 guuid=87d6b209-2200-0000-2891-83ed2e090000 pid=2350 /usr/bin/sudo guuid=4398990e-2200-0000-2891-83ed33090000 pid=2355 /tmp/sample.bin guuid=87d6b209-2200-0000-2891-83ed2e090000 pid=2350->guuid=4398990e-2200-0000-2891-83ed33090000 pid=2355 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/1993c820-3fe5-4571-868e-9954b916402c
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1975243
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: 1975243 Sample: arm5.elf Startdate: 20/09/2026 Architecture: LINUX Score: 56 19 169.254.169.254, 80 USDOS-USDepartmentofStateUS ZZ 2->19 21 176.65.139.158, 11121, 39598 STORMINDUSTRIESHostingServicesUS Netherlands 2->21 23 daisy.ubuntu.com 2->23 25 Antivirus / Scanner detection for submitted sample 2->25 27 Multi AV Scanner detection for submitted file 2->27 9 arm5.elf 2->9         started        11 python3.8 dpkg 2->11         started        signatures3 process4 process5 13 arm5.elf 9->13         started        process6 15 arm5.elf 13->15         started        process7 17 arm5.elf 15->17         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/3e1b90ccb649b66a0c30fa535e5380f3cf182a3b5e75533afda91f69a6218f7f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3e1b90ccb649b66a0c30fa535e5380f3cf182a3b5e75533afda91f69a6218f7f/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-09-20 04:19:53 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 38 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hynzbtfwjg3gudbq7jjv4u4a6phrqkr3lz2vgox5vepwtjrbr57q._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260920-exmlca1hng/
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/3e1b90ccb649b66a0c30fa535e5380f3cf182a3b5e75533afda91f69a6218f7f

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:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
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/

File information

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

Web download

Mirai

elf 3e1b90ccb649b66a0c30fa535e5380f3cf182a3b5e75533afda91f69a6218f7f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3919165/
  
Delivery method
Distributed via web download

Comments