MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0b3ff46c98980133f02a8a4d3c1d675451f308e03a665b866bb4968e000275ab. 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: 7


Intelligence 7 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0b3ff46c98980133f02a8a4d3c1d675451f308e03a665b866bb4968e000275ab
SHA3-384 hash: 1aecb8b802d57f2d87cc1d4f9c0a0b458c93393439c91a327a928579059ddf20193f5e62f5a255ab671bca2b7216509c
SHA1 hash: 7db2e54e54f93998d3d39f66a3fb4ec97e512f9e
MD5 hash: 88b3cdc3efc403c8f105995f669db0b6
humanhash: north-avocado-snake-bulldog
File name:violetarm7
Download: download sample
Signature Mirai
Create hunting rule
File size:118'348 bytes
First seen:2026-03-06 17:46:35 UTC
Last seen:2026-03-06 18:43:17 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:eEnSyBSVGcCk/b2Po7XxYaTfaIQOpN3ygB0ylDRi/N8KmW+3ZZqvfki9CWe7PT:4rCkx7XxvTfa3OpN74N8KmW+3Zgv8es
TLSH T135C31859F882AB12D4C625BAFF4E419933131B6CE3EA7212DE204B3533CAA5B0F77515
telfhash t13c1199698bd41add67e08272c18d552a0b7671e91b023943afee27cf4a13cc27529072
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
41
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Trojan.Linux.Mirai.18845.15486.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
File Type:
elf.32.le
Detections:
HEUR:Exploit.Linux.DLink.a HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/0b3ff46c98980133f02a8a4d3c1d675451f308e03a665b866bb4968e000275ab/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/06b779fd-5c64-409a-b95a-f298cd0a4e41
Behavior Graph:
Download SVG
%3 guuid=f293fdd8-1a00-0000-795a-27e1b50d0000 pid=3509 /usr/bin/sudo guuid=698c13db-1a00-0000-795a-27e1bb0d0000 pid=3515 /tmp/sample.bin guuid=f293fdd8-1a00-0000-795a-27e1b50d0000 pid=3509->guuid=698c13db-1a00-0000-795a-27e1bb0d0000 pid=3515 execve
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/0b3ff46c98980133f02a8a4d3c1d675451f308e03a665b866bb4968e000275ab
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/0b3ff46c98980133f02a8a4d3c1d675451f308e03a665b866bb4968e000275ab/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/0b3ff46c98980133f02a8a4d3c1d675451f308e03a665b866bb4968e000275ab
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2026-03-06 17:48:24 UTC
File Type:
ELF32 Little (Exe)
AV detection:
11 of 24 (45.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=bm77i3eytaath4bkrjgtyhlhkri7gchahjtfxbtlwsli4aacowvq._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
discovery execution
Link:
https://tria.ge/reports/260306-wc362acy2v/
Behaviour
Command and Scripting Interpreter: Unix Shell
Reads runtime system information
Changes its process name
Enumerates running processes
Please note that we are no longer able to provide a coverage score for Virus Total.

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_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_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_8299c877
Create hunting rule
Author:Elastic Security
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
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 0b3ff46c98980133f02a8a4d3c1d675451f308e03a665b866bb4968e000275ab

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3790922/
  
Delivery method
Distributed via web download

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