MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d611bb2db37c040c6545022a5cccb7f297dfc09a4cd1b3488e4829e461b39255. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d611bb2db37c040c6545022a5cccb7f297dfc09a4cd1b3488e4829e461b39255
SHA3-384 hash: bbfd5b3644e9fbaf905b458fa6b46040e171df9363b0143c7f6e8c934a6cee7a68763e07a765d39cda8243f2318d4eeb
SHA1 hash: f7bc5fa8565eb96086bd1df0bedb9330dff66e2d
MD5 hash: 2d315823b0b383bdb6b443c2e7a811c4
humanhash: music-texas-lactose-california
File name:boatnet.x86
Download: download sample
Signature Mirai
Create hunting rule
File size:24'176 bytes
First seen:2026-01-29 16:41:11 UTC
Last seen:2026-01-29 17:40:17 UTC
File type: elf
MIME type:application/x-executable
ssdeep 384:M+WC62LmPBhVHnggfspLJ3CHysEt0kW6e+e29oMW+81qX83Abbd919v1Rh:t762LwBWLJSHysEt0kW6pL9oM5QqM3OJ
TLSH T1CAB2F1B055DC872AFE5001FBA35E0DDF9C659410612CFE08E78A9C7E2D670596D4CAD8
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 :
34
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/609d349e-661d-41d6-8018-90d6e7447f8c/
Detection(s):
SecuriteInfo.com.Linux.Mirai-17.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Connection attempt
Sends data to a server
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade packed upx
Link:
https://www.filescan.io/uploads/697b8e00c9bfb60ece19221b/reports/5c485772-17d8-4f17-97d2-6488b4bbf2d0/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
UPX
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/d611bb2db37c040c6545022a5cccb7f297dfc09a4cd1b3488e4829e461b39255
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
type:Mirai 31.56.120.29:3778
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-29T09:49:00Z UTC
Last seen:
2026-01-30T12:53:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/d611bb2db37c040c6545022a5cccb7f297dfc09a4cd1b3488e4829e461b39255/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/30995a47-1871-4646-b0ee-cc7cec8bdd19
Behavior Graph:
Download SVG
%3 guuid=0155c74b-1a00-0000-ad77-18c7ef0a0000 pid=2799 /usr/bin/sudo guuid=437f354e-1a00-0000-ad77-18c7f00a0000 pid=2800 /tmp/sample.bin net guuid=0155c74b-1a00-0000-ad77-18c7ef0a0000 pid=2799->guuid=437f354e-1a00-0000-ad77-18c7f00a0000 pid=2800 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=437f354e-1a00-0000-ad77-18c7f00a0000 pid=2800->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=48bbe650-1a00-0000-ad77-18c7f20a0000 pid=2802 /tmp/sample.bin zombie guuid=437f354e-1a00-0000-ad77-18c7f00a0000 pid=2800->guuid=48bbe650-1a00-0000-ad77-18c7f20a0000 pid=2802 clone guuid=21acea50-1a00-0000-ad77-18c7f30a0000 pid=2803 /tmp/sample.bin guuid=437f354e-1a00-0000-ad77-18c7f00a0000 pid=2800->guuid=21acea50-1a00-0000-ad77-18c7f30a0000 pid=2803 clone guuid=685aef50-1a00-0000-ad77-18c7f40a0000 pid=2804 /tmp/sample.bin net send-data zombie guuid=437f354e-1a00-0000-ad77-18c7f00a0000 pid=2800->guuid=685aef50-1a00-0000-ad77-18c7f40a0000 pid=2804 clone guuid=685aef50-1a00-0000-ad77-18c7f40a0000 pid=2804->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con eed9b012-bbc4-5452-ac20-5802fb7439bc 31.56.120.29:3778 guuid=685aef50-1a00-0000-ad77-18c7f40a0000 pid=2804->eed9b012-bbc4-5452-ac20-5802fb7439bc send: 5B
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/70b61f28-ff2a-40ae-a2bf-957fe3813b35
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.evad
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1859934
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Sample tries to kill multiple processes (SIGKILL)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1859934 Sample: boatnet.x86.elf Startdate: 29/01/2026 Architecture: LINUX Score: 64 24 169.254.169.254, 80 USDOSUS Reserved 2->24 26 31.56.120.29, 3778, 38156 RASANAIR Iran (ISLAMIC Republic Of) 2->26 28 daisy.ubuntu.com 2->28 30 Malicious sample detected (through community Yara rule) 2->30 32 Multi AV Scanner detection for submitted file 2->32 34 Sample is packed with UPX 2->34 7 boatnet.x86.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.x86.elf 7->15         started        18 boatnet.x86.elf 7->18         started        20 boatnet.x86.elf 7->20         started        22 wrapper-2.0 xfpm-power-backlight-helper 9->22         started        signatures6 36 Sample tries to kill multiple processes (SIGKILL) 15->36
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d611bb2db37c040c6545022a5cccb7f297dfc09a4cd1b3488e4829e461b39255
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/d611bb2db37c040c6545022a5cccb7f297dfc09a4cd1b3488e4829e461b39255/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-29 14:48:02 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2yi3wlntpqcayzkfaivfztfx6kl57qe2jti3gseojau6iyntsjkq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet defense_evasion discovery linux upx
Link:
https://tria.ge/reports/260129-t7l5wsh12b/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.45
Link:
https://yomi.yoroi.company/submissions/d611bb2db37c040c6545022a5cccb7f297dfc09a4cd1b3488e4829e461b39255

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

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

Web download

Mirai

sh 7812e6e5f2ba6da58f321cc2507e99a60643eb429027359ca0ba40ac02c94434

Mirai

elf d611bb2db37c040c6545022a5cccb7f297dfc09a4cd1b3488e4829e461b39255

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3765679/
  
Delivery method
Distributed via web download
  
Dropped by
SHA256 7812e6e5f2ba6da58f321cc2507e99a60643eb429027359ca0ba40ac02c94434
  
Dropped by
MD5 d47cd3e643a048b624e8633c14055cc7
  
URLhaus
https://urlhaus.abuse.ch/url/3765590/

Comments