MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2211c9cb026a84b04720e8583c98061b4f871b4ce5d7bca6090d93997a7e6268. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2211c9cb026a84b04720e8583c98061b4f871b4ce5d7bca6090d93997a7e6268
SHA3-384 hash: f678c2be6a5e771ab179cfff178ff1c0d02b0efd0e06583c09f7dd052928e7fe6696520472f1a3945ac635f5c4fdaf26
SHA1 hash: b38874b0c670c323d9721cead6d7b318b88279a8
MD5 hash: 2d86d83b1b11f46d116cf457d84bdb39
humanhash: july-jupiter-quiet-ack
File name:boatnet.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:190'960 bytes
First seen:2025-09-05 14:30:48 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:e/pZ3u8eZY7T5xXP7IyBG+gBAC2oR2xdRvt:exZ3heZY7T3cT+KXRudRl
TLSH T18214861E6E228F7EF6A9873447B79D209B6833D617D1D644D2ACC2101E6039E641FFB8
telfhash t1894172580eb413f0a3356c4d489dfb67d6a331da7e266c238e51e86aeb69f834d11c1c
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 3bbeda339625b75b3654f49d6877182d617f9f7943f61b455e840877c8c20e57
File size (compressed) :55'024 bytes
File size (de-compressed) :190'304 bytes
Format:linux/mips
Packed file: 3bbeda339625b75b3654f49d6877182d617f9f7943f61b455e840877c8c20e57

Intelligence

File Origin
# of uploads :
1
# of downloads :
53
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-8041698-0
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:

Behaviour
Receives data from a server
Runs as daemon
Sends data to a server
Connection attempt
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
botnet lolbin masquerade mirai remote threat
Link:
https://www.filescan.io/uploads/68bb008120d0ee406d96de74/reports/8e203263-b909-490b-9787-767d94bb752d/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
1
Number of processes launched:
4
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/2211c9cb026a84b04720e8583c98061b4f871b4ce5d7bca6090d93997a7e6268
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
type:Mirai 178.16.52.103:3778
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-09-05T12:46:00Z UTC
Last seen:
2025-09-05T12:46:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/2211c9cb026a84b04720e8583c98061b4f871b4ce5d7bca6090d93997a7e6268/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/62a5f72f-93c7-4158-a653-fa2c54dca5ad
Behavior Graph:
Download SVG
%3 guuid=2d904fee-1800-0000-9e6e-89888a0c0000 pid=3210 /usr/bin/sudo guuid=78c8b7f0-1800-0000-9e6e-89888b0c0000 pid=3211 /tmp/sample.bin guuid=2d904fee-1800-0000-9e6e-89888a0c0000 pid=3210->guuid=78c8b7f0-1800-0000-9e6e-89888b0c0000 pid=3211 execve
Gathering data
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1771858
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: 1771858 Sample: boatnet.mips.elf Startdate: 05/09/2025 Architecture: LINUX Score: 76 24 178.16.52.103, 3778, 45274 DUSNET-ASDE Germany 2->24 26 54.171.230.55, 443, 60058 AMAZON-02US 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.mips.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.mips.elf 7->15         started        18 boatnet.mips.elf 7->18         started        20 boatnet.mips.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/2211c9cb026a84b04720e8583c98061b4f871b4ce5d7bca6090d93997a7e6268
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/2211c9cb026a84b04720e8583c98061b4f871b4ce5d7bca6090d93997a7e6268/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/2211c9cb026a84b04720e8583c98061b4f871b4ce5d7bca6090d93997a7e6268
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-05 15:23:09 UTC
File Type:
ELF32 Big (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=eii4tsycnkclarza5bmdzgagdnhyog2m4xl3zjqjbwjzs6t6mjua._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai defense_evasion discovery
Link:
https://tria.ge/reports/250905-sqwgkastbt/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Writes file to system bin folder
Modifies Watchdog functionality
Verdict:
Unknown
Tags:
botnet mirai trojan gafgyt
YARA:
Mirai_Botnet_Malware Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/608386b9-a654-4433-babb-d31db33181c9
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/2211c9cb026a84b04720e8583c98061b4f871b4ce5d7bca6090d93997a7e6268

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_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
Rule name:Mirai_Botnet_Malware
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:Mirai_Botnet_Malware_RID2EF6
Create hunting rule
Author:Florian Roth
Description:Detects Mirai Botnet Malware
Reference:Internal Research

File information

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

Web download

Mirai

elf 3bbeda339625b75b3654f49d6877182d617f9f7943f61b455e840877c8c20e57

Mirai

elf 2211c9cb026a84b04720e8583c98061b4f871b4ce5d7bca6090d93997a7e6268

(this sample)

  
Dropped by
SHA256 3bbeda339625b75b3654f49d6877182d617f9f7943f61b455e840877c8c20e57
  
URLhaus
https://urlhaus.abuse.ch/url/3615411/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 f7a326390e31f298db6bf08e14febbd7

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