MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fea5be15819bc7d64d20a3865ebddd69b04c441f419239634ac512c9d55cd96f. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fea5be15819bc7d64d20a3865ebddd69b04c441f419239634ac512c9d55cd96f
SHA3-384 hash: 6028ddb37b5d3af8dc44db2d4bb608750f53cb05e6ee4b2adebfa0d632ddcb313212f299e03c3ff367a9b35bcf211f2b
SHA1 hash: 04731bab7f222065676c6aa0fffebf7dd8339178
MD5 hash: f5238b33c3ffcdb3cb395a6e2f7ec8e3
humanhash: xray-carbon-cup-johnny
File name:boatnet.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:160'448 bytes
First seen:2025-08-19 17:44:54 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:0OSVVquyCwyBzH4A3EM0d/l1L/xm6hh1Zt:0OSPXp9H4AUM0d95xLt
TLSH T183F31941F8814E23C5D612BBFB5E568D3B2613E9D3EA72039D215F203B9A49F0D3BA51
telfhash t1d121d555ff941aec37cc830581c6210acadc31ed175a327aaf5e678f46059c5703e827
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 upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 b34be18a3f0aa24ba85f0d596e8b0dc5591b54d284062f6c858a9691ef9ddfb1
File size (compressed) :54'312 bytes
File size (de-compressed) :160'448 bytes
Format:linux/arm
Packed file: b34be18a3f0aa24ba85f0d596e8b0dc5591b54d284062f6c858a9691ef9ddfb1

Intelligence

File Origin
# of uploads :
1
# of downloads :
77
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28886.LC.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

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade rust
Link:
https://www.filescan.io/uploads/68a4b862abfbaec31825f0ba/reports/3eb0d090-97ab-471b-bdc5-08455e8db6f2/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/1c07fdfd-fee8-403d-993e-0b09858c9366
Behavior Graph:
Download SVG
%3 guuid=e7008402-1a00-0000-93b1-ba606f140000 pid=5231 /usr/bin/sudo guuid=772caa04-1a00-0000-93b1-ba6070140000 pid=5232 /tmp/sample.bin guuid=e7008402-1a00-0000-93b1-ba606f140000 pid=5231->guuid=772caa04-1a00-0000-93b1-ba6070140000 pid=5232 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/7a512b69-6c0a-417e-8f09-2eba20020acd
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1760447
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1760447 Sample: boatnet.arm.elf Startdate: 19/08/2025 Architecture: LINUX Score: 76 24 169.254.169.254, 80 USDOSUS Reserved 2->24 26 109.202.202.202, 80 INIT7CH Switzerland 2->26 28 4 other IPs or domains 2->28 30 Malicious sample detected (through community Yara rule) 2->30 32 Antivirus / Scanner detection for submitted sample 2->32 34 Multi AV Scanner detection for submitted file 2->34 36 Yara detected Mirai 2->36 7 boatnet.arm.elf 2->7         started        9 xfce4-panel wrapper-2.0 2->9         started        11 xfce4-panel wrapper-2.0 2->11         started        13 9 other processes 2->13 signatures3 process4 process5 15 boatnet.arm.elf 7->15         started        18 boatnet.arm.elf 7->18         started        20 boatnet.arm.elf 7->20         started        22 wrapper-2.0 xfpm-power-backlight-helper 9->22         started        signatures6 38 Sample tries to kill multiple processes (SIGKILL) 15->38
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/fea5be15819bc7d64d20a3865ebddd69b04c441f419239634ac512c9d55cd96f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fea5be15819bc7d64d20a3865ebddd69b04c441f419239634ac512c9d55cd96f/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/fea5be15819bc7d64d20a3865ebddd69b04c441f419239634ac512c9d55cd96f
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-19 17:46:04 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=72s34fmbtpd5mtjauodf5po5ngyeyra7igjdsy2kyujmtvk43fxq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd
Link:
https://tria.ge/reports/250819-wb98yswl19/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Dropper.Mirai-7136013-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/50fbabac-ed76-4605-b9cb-f85fd90f2656
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/fea5be15819bc7d64d20a3865ebddd69b04c441f419239634ac512c9d55cd96f

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: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:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security

File information

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

Web download

Mirai

elf b34be18a3f0aa24ba85f0d596e8b0dc5591b54d284062f6c858a9691ef9ddfb1

Mirai

elf fea5be15819bc7d64d20a3865ebddd69b04c441f419239634ac512c9d55cd96f

(this sample)

  
Dropped by
SHA256 b34be18a3f0aa24ba85f0d596e8b0dc5591b54d284062f6c858a9691ef9ddfb1
  
Dropped by
MD5 11ab4c3a3d8ed792d978233331e88026
  
URLhaus
https://urlhaus.abuse.ch/url/3606387/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3606273/

Comments