MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8cffd29d4b85bf184d3308f4766c385a3fd238409107c2146c63d5a00f4ffead. 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: 10


Intelligence 10 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8cffd29d4b85bf184d3308f4766c385a3fd238409107c2146c63d5a00f4ffead
SHA3-384 hash: 86a9dc2a87a6ca3773e024cb11e81647f2c919b6b32246221837abf283dde9eee62c04104e759e92e6ceca43659065d8
SHA1 hash: 9a31a340fa3146bb4e61e8365a414c8aae89da62
MD5 hash: 5f2b0ce09d9482b5781247f2f8f02d88
humanhash: golf-wyoming-stream-jersey
File name:boatnet.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:23'784 bytes
First seen:2026-01-26 21:07:24 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 384:YeD8ZSH2LLZUYyGZbsOiTrowSN9rnZMINlphQ/HYtui1mmdtJgGlzDpH7uNj1JAH:YeD8ZSWvZHZbs1row697qohQvg91mitT
TLSH T159B2D03C1B111E98DA1EC1BD43AC0B603DB81B2591829D4B7217EDD7AF9B8B47453BE8
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) :72'024 bytes
Format:linux/mips
Unpacked file: b01cf4c4e8577db5442e0b5af11a6a404f8d183d57ec52adc377e857c21d14c7

Intelligence

File Origin
# of uploads :
1
# of downloads :
77
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/3f940b78-fabe-4ee2-b73c-0915c4abe231/
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

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade packed upx
Link:
https://www.filescan.io/uploads/6977d7d312c4ad8c08571feb/reports/bcf112ee-3f2d-4997-95be-139210a68b9e/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/8cffd29d4b85bf184d3308f4766c385a3fd238409107c2146c63d5a00f4ffead
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:
2026-01-27T07:23:00Z UTC
Last seen:
2026-01-28T00:02:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/8cffd29d4b85bf184d3308f4766c385a3fd238409107c2146c63d5a00f4ffead/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/1c465028-a0e2-4256-b1b9-227640d2aeab
Behavior Graph:
Download SVG
%3 guuid=ce21bf88-1a00-0000-82ad-d52a020a0000 pid=2562 /usr/bin/sudo guuid=3149598b-1a00-0000-82ad-d52a0c0a0000 pid=2572 /tmp/sample.bin guuid=ce21bf88-1a00-0000-82ad-d52a020a0000 pid=2562->guuid=3149598b-1a00-0000-82ad-d52a0c0a0000 pid=2572 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/60b43b4c-c2fb-485b-abea-97b4364e284d
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1857936
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: 1857936 Sample: boatnet.mips.elf Startdate: 26/01/2026 Architecture: LINUX Score: 72 22 169.254.169.254, 80 USDOSUS Reserved 2->22 24 151.243.109.76, 3778 RASANAIR Iran (ISLAMIC Republic Of) 2->24 26 4 other IPs or domains 2->26 28 Malicious sample detected (through community Yara rule) 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Yara detected Mirai 2->32 34 Sample is packed with UPX 2->34 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 8 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        signatures6 36 Sample tries to kill multiple processes (SIGKILL) 15->36
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8cffd29d4b85bf184d3308f4766c385a3fd238409107c2146c63d5a00f4ffead
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/8cffd29d4b85bf184d3308f4766c385a3fd238409107c2146c63d5a00f4ffead/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2026-01-26 21:08:53 UTC
File Type:
ELF32 Big (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rt75fhklqw7rqtjtbd2hm3byli75eocased4efdmmpk2ad2p72wq._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/260126-zy471aat7c/
Behaviour
Reads runtime system information
System Network Configuration Discovery
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:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/8cffd29d4b85bf184d3308f4766c385a3fd238409107c2146c63d5a00f4ffead

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 8cffd29d4b85bf184d3308f4766c385a3fd238409107c2146c63d5a00f4ffead

(this sample)

Mirai

elf b01cf4c4e8577db5442e0b5af11a6a404f8d183d57ec52adc377e857c21d14c7

  
URLhaus
https://urlhaus.abuse.ch/url/3764347/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 b01cf4c4e8577db5442e0b5af11a6a404f8d183d57ec52adc377e857c21d14c7
  
Dropping
MD5 4cd78887956e96209f85ea1fdc10eb05

Comments