MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dfd504d87ae9f25b859945f64dd9a76009a0646940f374897079029034d2a693. 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: 13


Intelligence 13 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: dfd504d87ae9f25b859945f64dd9a76009a0646940f374897079029034d2a693
SHA3-384 hash: 1defe40fb00e0090c14fed94dbdadad619a1569d7ae5c2c221f654db0a2c89f751c3f3a0c72a7a34f84e856398c2c16b
SHA1 hash: ecafc63ad69ff2f55bf503e47ee10d2c2f363ee0
MD5 hash: 36d3920490bc7925bac71255576b791d
humanhash: vermont-yankee-vegan-fix
File name:boatnet.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:24'100 bytes
First seen:2026-01-05 02:05:30 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 384:eUEP6k16WFuiXL/QStOPbNipJ+79aDAqZstgw/9RsnUBemwZHajIqWtJgGlzDpHv:4SkEWcuDtOA+pcFZzw/9yUYh6jIqWtJL
TLSH T1A1B2D12C041809F9E5AEB8785BE603E295311A5B9A52FCCA5241BF83DD1E5FC7B437C0
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) :24'100 bytes
File size (de-compressed) :76'128 bytes
Format:linux/mips
Unpacked file: 8b553d76e316e158f8bf26eb48f18cdb5f8afdd8f95fd37ce4215282be28304b

Intelligence

File Origin
# of uploads :
1
# of downloads :
93
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/85320b0f-832f-4d1d-9e97-56e9ae57bd01/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sends data to a server
Receives data from a server
Runs as daemon
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
botnet masquerade mirai packed upx
Link:
https://www.filescan.io/uploads/695b1c958d1aa9829e2a6192/reports/4d975111-7602-4af5-afb0-17aab5a03cc4/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-01-04T23:11:00Z UTC
Last seen:
2026-01-05T01:39:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/dfd504d87ae9f25b859945f64dd9a76009a0646940f374897079029034d2a693/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/95231ede-80ee-48c9-92f8-b8136f95e5f3
Behavior Graph:
Download SVG
%3 guuid=b5af9c35-1a00-0000-a854-3ce947080000 pid=2119 /usr/bin/sudo guuid=bde43d38-1a00-0000-a854-3ce948080000 pid=2120 /tmp/sample.bin guuid=b5af9c35-1a00-0000-a854-3ce947080000 pid=2119->guuid=bde43d38-1a00-0000-a854-3ce948080000 pid=2120 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/7bc46b0d-fc43-43f0-8e02-cf603656ffe2
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1844676
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: 1844676 Sample: boatnet.mips.elf Startdate: 05/01/2026 Architecture: LINUX Score: 72 24 169.254.169.254, 80 USDOSUS Reserved 2->24 26 178.16.54.217, 35878, 3778 DUSNET-ASDE Germany 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 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 7 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/dfd504d87ae9f25b859945f64dd9a76009a0646940f374897079029034d2a693
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/dfd504d87ae9f25b859945f64dd9a76009a0646940f374897079029034d2a693/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/dfd504d87ae9f25b859945f64dd9a76009a0646940f374897079029034d2a693
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-05 02:10:27 UTC
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=37kqjwd25hzfxbmzix3e3wnhmae2azdjidzxjclqpebjangsu2jq._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/260105-ch8txswlcl/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/38cfd613-2412-4da4-b58c-696e0c5871aa
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.64
Link:
https://yomi.yoroi.company/submissions/dfd504d87ae9f25b859945f64dd9a76009a0646940f374897079029034d2a693

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 dfd504d87ae9f25b859945f64dd9a76009a0646940f374897079029034d2a693

(this sample)

Mirai

elf 8b553d76e316e158f8bf26eb48f18cdb5f8afdd8f95fd37ce4215282be28304b

  
URLhaus
https://urlhaus.abuse.ch/url/3665464/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 8b553d76e316e158f8bf26eb48f18cdb5f8afdd8f95fd37ce4215282be28304b
  
Dropping
MD5 7af3bcd6c0ffdfccd161909f67da59ca

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