MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ff8d1c6715582b49350cc760788d85d77efbd217b7a0b7fe7ed7243dfbd91a5f. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ff8d1c6715582b49350cc760788d85d77efbd217b7a0b7fe7ed7243dfbd91a5f
SHA3-384 hash: 4092aed1fd42b792f6256de00dd5a22a506a586e151df07773711bbe7a59924feea6646efd6167ccbf6a751cd957c8ba
SHA1 hash: 8853d1e2c7121084a870d3d05b94d77674527674
MD5 hash: b0fb9d079a9e0bf82b9c5a7e3e14ef2e
humanhash: chicken-echo-california-sweet
File name:boatnet.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:23'784 bytes
First seen:2025-10-14 09:07:55 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 384:neD8ZSH2LLZUYyGZbsOiTrowSN9rnZMINlphQ/HYtuiwLmdzJgGlzDpH7uNj1JAa:neD8ZSWvZHZbs1row697qohQvg9YizJA
TLSH T124B2D03C1B111BA8DE1EC0BD839C1B613CB81F3591429D4B6207ED979FAA8747453BE8
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) :23'784 bytes
File size (de-compressed) :71'544 bytes
Format:linux/mips
Unpacked file: 12bcb6b7ca904eb8913b5218f4a8e3b1e380d3cff2b0c11896d859ec47f60146

Intelligence

File Origin
# of uploads :
1
# of downloads :
88
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-9955695-0
Create hunting rule

Unix.Trojan.Mirai-9955722-0
Create hunting rule

Unix.Trojan.Mirai-9956194-0
Create hunting rule

Unix.Dropper.Mirai-9971652-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
Receives data from a server
Runs as daemon
Connection attempt
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade packed threat upx
Link:
https://www.filescan.io/uploads/68ee143071883144ef36034a/reports/0f69e4c8-0afa-4b49-9359-41bdabf9573b/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
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/ff8d1c6715582b49350cc760788d85d77efbd217b7a0b7fe7ed7243dfbd91a5f
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-10-14T06:26:00Z UTC
Last seen:
2025-10-14T10:31:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/ff8d1c6715582b49350cc760788d85d77efbd217b7a0b7fe7ed7243dfbd91a5f/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/d6f89d64-229c-4595-84e9-f41c746e05b7
Behavior Graph:
Download SVG
%3 guuid=55433054-1900-0000-a008-f97168080000 pid=2152 /usr/bin/sudo guuid=f0a5b755-1900-0000-a008-f9716f080000 pid=2159 /tmp/sample.bin guuid=55433054-1900-0000-a008-f97168080000 pid=2152->guuid=f0a5b755-1900-0000-a008-f9716f080000 pid=2159 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/67ec6583-5896-49ba-96ba-e985becce7af
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1794625
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)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1794625 Sample: boatnet.mips.elf Startdate: 14/10/2025 Architecture: LINUX Score: 72 24 169.254.169.254, 80 USDOSUS Reserved 2->24 26 87.121.84.130, 3778, 40090 SKATTV-ASBG Bulgaria 2->26 28 4 other IPs or domains 2->28 30 Malicious sample detected (through community Yara rule) 2->30 32 Multi AV Scanner detection for submitted file 2->32 34 Yara detected Mirai 2->34 36 Sample is packed with UPX 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/ff8d1c6715582b49350cc760788d85d77efbd217b7a0b7fe7ed7243dfbd91a5f
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/ff8d1c6715582b49350cc760788d85d77efbd217b7a0b7fe7ed7243dfbd91a5f/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2025-10-14 09:21:38 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=76gryzyvlavusnimy5qhrdmf257pxuqxw6qlp7t624sd366zdjpq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/251014-k6ke8sgn2s/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9955695-0
YARA:
n/a
Link:
https://app.threat.zone/submission/8ac80d75-8ab9-4466-8759-878e97b89998
Please note that we are no longer able to provide a coverage score for Virus Total.

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: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 ff8d1c6715582b49350cc760788d85d77efbd217b7a0b7fe7ed7243dfbd91a5f

(this sample)

Mirai

elf 12bcb6b7ca904eb8913b5218f4a8e3b1e380d3cff2b0c11896d859ec47f60146

  
Dropping
SHA256 12bcb6b7ca904eb8913b5218f4a8e3b1e380d3cff2b0c11896d859ec47f60146
  
Dropping
MD5 23468a26051886827bdcdc21b9fa9570
  
URLhaus
https://urlhaus.abuse.ch/url/3677685/
  
Delivery method
Distributed via web download

Comments