MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a5d80cf2f5942e733b163e91f03798e56d739c9e5e8d7ce0232f7fd2d67332fc. 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: a5d80cf2f5942e733b163e91f03798e56d739c9e5e8d7ce0232f7fd2d67332fc
SHA3-384 hash: 4ca536dd36017134112595b3e150665486328e7c981a3e321acc97b97fdc08829c42865d7270c5cdcc1a5061778c8b0b
SHA1 hash: 281152c6d647e02d64b1245cfd42bfc7b42fc66f
MD5 hash: 56ff6693b60df313b6ad2e50c7366f77
humanhash: salami-east-georgia-skylark
File name:boatnet.mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:24'912 bytes
First seen:2025-09-26 20:52:55 UTC
Last seen:2025-09-27 17:20:21 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:obrQlS07dEv0UXqUhvQE+CXQKMQKCXBp9ZqSWvu:4QlS07FUXqIYSXQKquDqG
TLSH T15BB2D0CD61943084C98D7C7C178D4A664F6CA190BAED8F26E354CD98B3BEB8B745D078
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) :24'912 bytes
File size (de-compressed) :76'120 bytes
Format:linux/mipsel
Unpacked file: bd7aca708ad2068163258d812e789fd347fe5a40010072bae8e18abb1275737e

Intelligence

File Origin
# of uploads :
2
# of downloads :
65
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-20.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9955504-0
Create hunting rule

Unix.Trojan.Mirai-9955732-0
Create hunting rule

Unix.Trojan.Mirai-9956143-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Receives data from a server
Runs as daemon
Sends data to a server
Connection attempt
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade packed threat upx
Link:
https://www.filescan.io/uploads/68d6fdb5674d5fd6aa0e01fb/reports/f410c3fc-3ddf-496d-9da5-105f60da3d4b/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
UPX
Botnet:
unknown
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/a5d80cf2f5942e733b163e91f03798e56d739c9e5e8d7ce0232f7fd2d67332fc
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-09-26T18:09:00Z UTC
Last seen:
2025-09-26T18:09:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/a5d80cf2f5942e733b163e91f03798e56d739c9e5e8d7ce0232f7fd2d67332fc/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/8dd8efe3-1a6f-4091-a86c-3f7b2563c4c7
Behavior Graph:
Download SVG
%3 guuid=1e054024-1e00-0000-64c0-ebccdf0a0000 pid=2783 /usr/bin/sudo guuid=5f902726-1e00-0000-64c0-ebcce40a0000 pid=2788 /tmp/sample.bin guuid=1e054024-1e00-0000-64c0-ebccdf0a0000 pid=2783->guuid=5f902726-1e00-0000-64c0-ebcce40a0000 pid=2788 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/64a456c3-0fac-4924-8dde-2a4edbaca97b
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1784996
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: 1784996 Sample: boatnet.mpsl.elf Startdate: 26/09/2025 Architecture: LINUX Score: 80 24 169.254.169.254, 80 USDOSUS Reserved 2->24 26 45.153.34.199, 3778, 38902 SKYLINKNL Germany 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.mpsl.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.mpsl.elf 7->15         started        18 boatnet.mpsl.elf 7->18         started        20 boatnet.mpsl.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/a5d80cf2f5942e733b163e91f03798e56d739c9e5e8d7ce0232f7fd2d67332fc
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/a5d80cf2f5942e733b163e91f03798e56d739c9e5e8d7ce0232f7fd2d67332fc/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/a5d80cf2f5942e733b163e91f03798e56d739c9e5e8d7ce0232f7fd2d67332fc
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2025-09-26 20:55:49 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=uxmaz4xvsqxhgoywh2i7an4y4vwxhhe6l2gxzybdf575fvttgl6a._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/250926-zqjakaer4x/
Behaviour
Reads runtime system information
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/fecf4be8-8797-45f6-898c-3b433e9ef6f8
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/a5d80cf2f5942e733b163e91f03798e56d739c9e5e8d7ce0232f7fd2d67332fc

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:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
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 a5d80cf2f5942e733b163e91f03798e56d739c9e5e8d7ce0232f7fd2d67332fc

(this sample)

Mirai

elf bd7aca708ad2068163258d812e789fd347fe5a40010072bae8e18abb1275737e

  
URLhaus
https://urlhaus.abuse.ch/url/3632698/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 bd7aca708ad2068163258d812e789fd347fe5a40010072bae8e18abb1275737e
  
Dropping
MD5 5ad05b73f139cb62ef7677e446524db4

Comments