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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e3cda76bd383a3cbf3ab7923cce20e83f61b0fad46086842c94618abe8dc433f. 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: 6


Intelligence 6 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e3cda76bd383a3cbf3ab7923cce20e83f61b0fad46086842c94618abe8dc433f
SHA3-384 hash: 38ccd9c3118df20be724c009de2db7b7e516a505ea31a0bed0bb59a5e7576c5ff79cce0f9d959ab9394b967141d399ea
SHA1 hash: e0bdcaf16fa98d74f63a974761fe5ba784a5d9ef
MD5 hash: 465505307f151319961c60b30b0a96df
humanhash: ten-october-comet-lactose
File name:Okami.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:88'028 bytes
First seen:2026-08-30 10:49:07 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:GTMCveo5xFk7jTZbQVnOX8Uyy92Pj9kiF2OBrpvuosq6RDigZQDsegIqVtuw6Knp:2veSxO/TZbQV+yy92PCifQbDv9hV5Hjj
TLSH T127830A52BD018F17C5C225F7B79E87487B27577CD6EA3103A525BFA0278B8DA1E3A210
telfhash t17431f0600d844cecd7d0460980efd26fda2ab4fa7d27396566ed9f4ac3528a27433477
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 :
75
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai.10456.637.28915.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-08-29T03:28:00Z UTC
Last seen:
2026-08-30T14:38:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/e3cda76bd383a3cbf3ab7923cce20e83f61b0fad46086842c94618abe8dc433f/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/0b622815-4803-4c50-8495-2d37905118fe
Behavior Graph:
Download SVG
%3 guuid=d4342682-1c00-0000-4fc4-f159680b0000 pid=2920 /usr/bin/sudo guuid=613f0485-1c00-0000-4fc4-f1596f0b0000 pid=2927 /tmp/sample.bin guuid=d4342682-1c00-0000-4fc4-f159680b0000 pid=2920->guuid=613f0485-1c00-0000-4fc4-f1596f0b0000 pid=2927 execve
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a073b923-aec8-47ea-8b0d-d9b758881d30
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/e3cda76bd383a3cbf3ab7923cce20e83f61b0fad46086842c94618abe8dc433f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e3cda76bd383a3cbf3ab7923cce20e83f61b0fad46086842c94618abe8dc433f/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-08-29 11:54:47 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 36 (47.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4pg2o26tqor4x45lper4zyqoqp3bwd5niyegqqwjiymkx2g4im7q._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260830-mwtx2atyc1/
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/e3cda76bd383a3cbf3ab7923cce20e83f61b0fad46086842c94618abe8dc433f

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_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb
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 e3cda76bd383a3cbf3ab7923cce20e83f61b0fad46086842c94618abe8dc433f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3910083/
  
Delivery method
Distributed via web download

Comments