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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7b2ca049f4624362e939243072e3f732efc9570c2344e4d29f4f83d476f300dc. 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: 5


Intelligence 5 IOCs YARA 12 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7b2ca049f4624362e939243072e3f732efc9570c2344e4d29f4f83d476f300dc
SHA3-384 hash: a4dfc3ea9eaf855c1c81a26967e69dbd9af8a2def47826bd9491fd031a234e2d466607987d76a6fb20b585f19821e365
SHA1 hash: 8426146e07e098fd7be466acf885b895f2f7e390
MD5 hash: 102347227008a0a47abbb06d503ab742
humanhash: arkansas-mockingbird-connecticut-thirteen
File name:sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:162'456 bytes
First seen:2026-08-21 19:09:33 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:4tHFEw5AZo0+Ko5b2nLrvJQrSZv/1DSPriWkwpK5EW31H6:4tHSOJ5QLrxQrSpgPkw+EW3U
TLSH T169F37B77C8257F98C925D6B0B0709F7D5B13A520818B6FBA68A7C6748143DCDF6483B8
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 :
77
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.Linux.DDoS.2637.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7136288-0
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Unix.Trojan.Mirai-10060415-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm dropper mirai
Link:
https://www.filescan.io/uploads/6a88a29bee3d13255abe9fdf/reports/449335b4-287b-41b6-a5b0-f3791aeb53e4/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/63283a15-b7d6-490b-b5e7-38f32a4e1e84
Behavior Graph:
Download SVG
%3 guuid=711435f6-1500-0000-2ca3-6de3f40b0000 pid=3060 /usr/bin/sudo guuid=0cdf9bf9-1500-0000-2ca3-6de3fb0b0000 pid=3067 /tmp/sample.bin guuid=711435f6-1500-0000-2ca3-6de3f40b0000 pid=3060->guuid=0cdf9bf9-1500-0000-2ca3-6de3fb0b0000 pid=3067 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/cc706fd0-84e2-4293-8c24-78d3fd0fc7cc
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/7b2ca049f4624362e939243072e3f732efc9570c2344e4d29f4f83d476f300dc
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7b2ca049f4624362e939243072e3f732efc9570c2344e4d29f4f83d476f300dc/
Threat name:
Linux.Trojan.FlyLegitBot
Create hunting rule
Status:
Malicious
First seen:
2026-08-21 19:10:10 UTC
File Type:
ELF32 Little (Exe)
AV detection:
10 of 23 (43.48%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pmwkaspumjbwf2jzeqyhfy7xglx4svymencojuu7j6b5i5xtadoa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/260821-xvhhqabl2w/
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/7b2ca049f4624362e939243072e3f732efc9570c2344e4d29f4f83d476f300dc

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:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:has_telegram_urls
Create hunting rule
Author:Aaron DeVera<aaron@backchannel.re>
Description:Detects Telegram URLs
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:NSVPS_Hydra_SSH_Bruteforce
Create hunting rule
Author:sanad (NSVPS-SOC)
Description:Hydra SSH brute-force campaign credentials pattern from NSVPS honeypot
Rule name:test_rule_vldslv
Create hunting rule
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
Rule name:virustotal
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Author:Tracel
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques

File information

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

Web download

Mirai

elf 7b2ca049f4624362e939243072e3f732efc9570c2344e4d29f4f83d476f300dc

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3893791/
  
Delivery method
Distributed via web download

Comments