MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 feb13fe61efa07ce5a4c94d64b48946b7a2ee730ca668255a97db90b2f60380f. 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: 11


Intelligence 11 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: feb13fe61efa07ce5a4c94d64b48946b7a2ee730ca668255a97db90b2f60380f
SHA3-384 hash: 5b973b8358f13239254195dd96b3b4c8d4c2a7852533a516bdac0a0187fbfbf6f95eff5e54507703287a20d188f2db15
SHA1 hash: 6c4668293129b101051663fd83aa4a77b1844771
MD5 hash: 38a602ab7a23cc5f9ce1b7f887467b99
humanhash: robin-oscar-wisconsin-california
File name:boatnet.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:56'160 bytes
First seen:2025-08-09 23:26:41 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:raehM993TLSmRTIrL8Fvvhp9H0HrZQ8yoWXagcLVPWtuQ/C71mA2EDEy0eYjW9TF:/M99jmL8BZp9IFUoWKdYuvQ5KIqkypZ
TLSH T17A431891BC819A23C5D4137AF56E56CD372433E8E2CF72179E214F613AC682F0C6AE95
telfhash t19f3177758b981ecc27f8c385468a1269bee430f857109a7dde3f775b42534c1325e923
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 274a4f0a9f4168c4722328b95e7d981243b6fc0bdcaecb71d836de206ea03834
File size (compressed) :22'160 bytes
File size (de-compressed) :56'160 bytes
Format:linux/arm
Packed file: 274a4f0a9f4168c4722328b95e7d981243b6fc0bdcaecb71d836de206ea03834

Intelligence

File Origin
# of uploads :
1
# of downloads :
32
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

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%
Link:
https://www.filescan.io/uploads/6897d9ef9ef4d2ff7cf44a66/reports/f2b4ce51-c16a-4e83-9beb-c83fd04f9b27/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
27
Number of processes launched:
3
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/feb13fe61efa07ce5a4c94d64b48946b7a2ee730ca668255a97db90b2f60380f
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/4ba7b352-a33a-4fe4-8677-27ae7900ccdd
Behavior Graph:
Download SVG
%3 guuid=a953cac2-1e00-0000-10a0-e3ea050b0000 pid=2821 /usr/bin/sudo guuid=c73699c5-1e00-0000-10a0-e3ea090b0000 pid=2825 /tmp/sample.bin guuid=a953cac2-1e00-0000-10a0-e3ea050b0000 pid=2821->guuid=c73699c5-1e00-0000-10a0-e3ea090b0000 pid=2825 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ce2f4550-68f1-4789-a734-93ca0f3ba32a
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1753853
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: 1753853 Sample: boatnet.arm.elf Startdate: 10/08/2025 Architecture: LINUX Score: 76 24 169.254.169.254, 80 USDOSUS Reserved 2->24 26 144.172.106.204, 3778, 46256 PONYNETUS United States 2->26 28 daisy.ubuntu.com 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 7 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/feb13fe61efa07ce5a4c94d64b48946b7a2ee730ca668255a97db90b2f60380f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/feb13fe61efa07ce5a4c94d64b48946b7a2ee730ca668255a97db90b2f60380f/
Verdict:
Malicious
Threat:
HEUR:Backdoor.Linux.Mirai
Link:
https://tip.neiki.dev/file/feb13fe61efa07ce5a4c94d64b48946b7a2ee730ca668255a97db90b2f60380f
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-09 23:30:58 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=72yt7zq67id44wsmstlewseunn5c5zzqzjtievnjpw4qwl3ahahq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd
Link:
https://tria.ge/reports/250809-3g11sszlz7/
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/520f52bf-c8da-4d7d-98a1-05c387d34a5d
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/feb13fe61efa07ce5a4c94d64b48946b7a2ee730ca668255a97db90b2f60380f

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: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 274a4f0a9f4168c4722328b95e7d981243b6fc0bdcaecb71d836de206ea03834

Mirai

elf feb13fe61efa07ce5a4c94d64b48946b7a2ee730ca668255a97db90b2f60380f

(this sample)

  
Dropped by
SHA256 274a4f0a9f4168c4722328b95e7d981243b6fc0bdcaecb71d836de206ea03834
  
URLhaus
https://urlhaus.abuse.ch/url/3599927/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 78783b0ac4dfe180aa0d3c99b69c6926

Comments