MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f611d639625fdfb11bc469efe32a355f08c0a124535cb1c1aacf62bdf6b6ac3e. 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: 10


Intelligence 10 IOCs YARA 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f611d639625fdfb11bc469efe32a355f08c0a124535cb1c1aacf62bdf6b6ac3e
SHA3-384 hash: ab21b1793294778e7f2f5eaabc374d9d80e500d9c1f14d09313c62cb08722e631ab610b6bfa8690507a37e0d97d7464f
SHA1 hash: 7bf1cd57b4a708b308d3c04ec2d045d966b1f1ff
MD5 hash: 1c07152f91414eeb0e105c9f2cbd200a
humanhash: hawaii-wyoming-delta-item
File name:boatnet.arc
Download: download sample
Signature Mirai
Create hunting rule
File size:166'280 bytes
First seen:2025-08-20 01:32:43 UTC
Last seen:2025-08-20 11:52:19 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:5gmA+lDrr4NFnofhMU3EcXYNYyUXicqUl3CgGC899Soaub01Rjq:5gmA+lDyyMUJXYOmvO3iC899ijq
TLSH T132F37CA7F30B1091C42705F417CBBB9D2E2311821F6786E77D6A363929B61CE2915FE2
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 :
107
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/68a525eaa4bdac9f5b9f97be/reports/263373cb-7a4e-47a1-826a-b2f71541f2bc/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/9718d1ef-26ef-4654-9f8a-ad4115eae7c7
Behavior Graph:
Download SVG
%3 guuid=85a84e22-1700-0000-f2ca-7bf89a0d0000 pid=3482 /usr/bin/sudo guuid=69291024-1700-0000-f2ca-7bf89b0d0000 pid=3483 /tmp/sample.bin guuid=85a84e22-1700-0000-f2ca-7bf89a0d0000 pid=3482->guuid=69291024-1700-0000-f2ca-7bf89b0d0000 pid=3483 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/e2b5ac15-e67a-4268-86d1-3b26e998b39f
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1760677
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f611d639625fdfb11bc469efe32a355f08c0a124535cb1c1aacf62bdf6b6ac3e
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/f611d639625fdfb11bc469efe32a355f08c0a124535cb1c1aacf62bdf6b6ac3e/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/f611d639625fdfb11bc469efe32a355f08c0a124535cb1c1aacf62bdf6b6ac3e
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-20 01:33:32 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6yi5molcl7p3cg6enhx6gkrvl4embijeknoldqnkz5rl35vwvq7a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd linux
Link:
https://tria.ge/reports/250820-bysxzaaj9t/
Verdict:
Malicious
Tags:
backdoor trojan gafgyt Unix.Dropper.Mirai-7136013-0
YARA:
MAL_ELF_Xlogin_Nov24_1 Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/19e0a455-6af8-467e-986b-0f71f02e0373
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/f611d639625fdfb11bc469efe32a355f08c0a124535cb1c1aacf62bdf6b6ac3e

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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
Rule name:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
Rule name:MAL_ELF_Xlogin_Nov24_1
Create hunting rule
Author:Florian Roth
Description:Detects xlogin backdoor samples
Reference:https://blog.sekoia.io/solving-the-7777-botnet-enigma-a-cybersecurity-quest/
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 f611d639625fdfb11bc469efe32a355f08c0a124535cb1c1aacf62bdf6b6ac3e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3548147/
  
Delivery method
Distributed via web download

Comments