MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 775b3ed7175be185e220ecd9b6e27b755ea796fd0065c7e2d81100755d3f6bd3. 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: 9


Intelligence 9 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 775b3ed7175be185e220ecd9b6e27b755ea796fd0065c7e2d81100755d3f6bd3
SHA3-384 hash: 2e0f992c0f54b754fc48988a55c9281a8ab377fcda4b52a1b21908632383d61a7427056e47485a0d2da2252ec5d25c84
SHA1 hash: a0e81d3dbd0a245565ad0b0771a0af5b542c6b69
MD5 hash: 53793c490270917aa5d88b35af921001
humanhash: victor-pasta-spring-iowa
File name:boatnet.x86_64
Download: download sample
Signature Mirai
Create hunting rule
File size:23'252 bytes
First seen:2025-12-07 14:43:26 UTC
Last seen:2025-12-07 18:50:50 UTC
File type: elf
MIME type:application/x-executable
ssdeep 384:pDYC95A2rM7RjFrvX2V6H2XJ8LaHYsbX1chJTNifHhBJhpExUC03uhHB3QJmRxLb:pDZ5Dw7RjFjcU+O24sDSNifHhrhpEgu3
TLSH T1D6A2D0BDFB24C18CF482847E1A57167B066FF8A65794420F9915D0C702D39CEA49AEF2
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
File size (compressed) :23'252 bytes
File size (de-compressed) :54'528 bytes
Format:linux/amd64
Unpacked file: 6a3f631f7c8be042c31c2a4e3517688d9db57b327396f5f95231de98f521d438

Intelligence

File Origin
# of uploads :
2
# of downloads :
29
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/1cfba7f5-cd9d-4ea4-a7ec-67b66d90f05b/
Detection(s):
Unix.Malware.Mirai-9955774-0
Create hunting rule

Unix.Malware.Mirai-9956066-0
Create hunting rule

Unix.Malware.Mirai-9956176-0
Create hunting rule

Unix.Trojan.Mirai-9956391-0
Create hunting rule

Unix.Dropper.Mirai-9971788-0
Create hunting rule

Result
Gathering data
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c4988184-2b58-4e31-a289-0442eb191cdc
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1828409
Signature
Antivirus / Scanner detection for submitted sample
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)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1828409 Sample: boatnet.x86_64.elf Startdate: 07/12/2025 Architecture: LINUX Score: 80 24 169.254.169.254, 80 USDOSUS Reserved 2->24 26 87.121.84.68, 3778, 40076, 40078 SKATTV-ASBG Bulgaria 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 2 other signatures 2->36 7 boatnet.x86_64.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_64.elf 7->15         started        18 boatnet.x86_64.elf 7->18         started        20 boatnet.x86_64.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/775b3ed7175be185e220ecd9b6e27b755ea796fd0065c7e2d81100755d3f6bd3
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/775b3ed7175be185e220ecd9b6e27b755ea796fd0065c7e2d81100755d3f6bd3/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=o5nt5vyxlpqylyra5tm3nyt3ovpkpfx5abs4pywyceahkxj7npjq._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/251207-r39z2szpcj/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Verdict:
Malicious
Tags:
trojan Unix.Malware.Mirai-9955774-0
YARA:
Linux_Trojan_Ircbot_bb204b81
Link:
https://app.threat.zone/submission/eae8ab7e-f6f6-4716-9d95-3f8f411a835a
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/775b3ed7175be185e220ecd9b6e27b755ea796fd0065c7e2d81100755d3f6bd3

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:Linux_Trojan_Ircbot_bb204b81
Create hunting rule
Author:Elastic Security
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

elf 775b3ed7175be185e220ecd9b6e27b755ea796fd0065c7e2d81100755d3f6bd3

(this sample)

Mirai

elf 6a3f631f7c8be042c31c2a4e3517688d9db57b327396f5f95231de98f521d438

  
URLhaus
https://urlhaus.abuse.ch/url/3728770/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 6a3f631f7c8be042c31c2a4e3517688d9db57b327396f5f95231de98f521d438
  
Dropping
MD5 e379309cf24ffeb02621d381dcf4efd0

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