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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 487802cb1226d9afd9eb0baa8672aca2cbab93ed612131eb4a9daf2a1fea5baf. 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: 487802cb1226d9afd9eb0baa8672aca2cbab93ed612131eb4a9daf2a1fea5baf
SHA3-384 hash: 2df6436af27c8d78678b59b6a0d5f843307cd83a6b5c9a6c0cee321255cccb27fe08ce37774f3bfc16b9a0f430e47b01
SHA1 hash: 6fcfabd13a6b575acc54aefb594c2c78f384d448
MD5 hash: a7b22afd97379eda4102283a9fbb7d72
humanhash: robin-jersey-mars-georgia
File name:Okami.arm4
Download: download sample
Signature Mirai
Create hunting rule
File size:91'188 bytes
First seen:2026-08-30 10:49:08 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:ZrU3d+kM8Pt6AkTMxE4vZe6PmU0hl3saUWFMOCzcpntnmE9vmVDyXjviqVtuw6KX:id+P8PwVTMxEmZf0hl3OWznB8ivrj
TLSH T1EA930A52BD118F17C5C225F7F79E47487A275B7CD6FA3103E915AFA0278A8DA0E3A210
telfhash t1bf3142594d941fec97c4921ac09f501fe61870b2787b3820ef9e9f8d4613991b032075
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
No detections
Detection(s):
SecuriteInfo.com.Linux.Mirai.10456.11254.15813.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:
2026-08-31T04:41:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/487802cb1226d9afd9eb0baa8672aca2cbab93ed612131eb4a9daf2a1fea5baf/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/f02c3d5b-2e8e-4b4a-962b-8518f8513cdc
Behavior Graph:
Download SVG
%3 guuid=bf6d08f1-1a00-0000-d76e-3df088090000 pid=2440 /usr/bin/sudo guuid=278e8ef9-1a00-0000-d76e-3df09c090000 pid=2460 /tmp/sample.bin guuid=bf6d08f1-1a00-0000-d76e-3df088090000 pid=2440->guuid=278e8ef9-1a00-0000-d76e-3df09c090000 pid=2460 execve
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/7ac001f2-e45f-4615-8b5c-e088e1b037b4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/487802cb1226d9afd9eb0baa8672aca2cbab93ed612131eb4a9daf2a1fea5baf
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/487802cb1226d9afd9eb0baa8672aca2cbab93ed612131eb4a9daf2a1fea5baf/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-08-29 11:58:04 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=jb4afsyse3m27wplbovim4vmulf2xe7nmeqtd22ktwxsuh7kloxq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260830-mwt8sstyds/
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/487802cb1226d9afd9eb0baa8672aca2cbab93ed612131eb4a9daf2a1fea5baf

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 487802cb1226d9afd9eb0baa8672aca2cbab93ed612131eb4a9daf2a1fea5baf

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3910082/
  
Delivery method
Distributed via web download

Comments