MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e5c3b7d5e00c7ec6897c535ecac273aaf6fd85b7df42954a43618a84f31ac4f2. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e5c3b7d5e00c7ec6897c535ecac273aaf6fd85b7df42954a43618a84f31ac4f2
SHA3-384 hash: 5b7b472d58007c2b0c4fd2a4a6f422646bc1219f350b005c6126222e59ba68fc9e54b5cb6bcdda228e2fadf78121b31c
SHA1 hash: 4aa39c1fffa4f978d98776032ecf7bc167b4083b
MD5 hash: fe39f4669cf08912de14a716a42fe4e5
humanhash: bacon-cold-lithium-whiskey
File name:boatnet.mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:26'368 bytes
First seen:2025-09-28 04:05:29 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 384:szQISD6C8osOa2mRFZaL7iLtucWOuaKI5qMfvn3sza4V6xcANzvA5RWGVCz0Nv2L:sQI88oaPPZaXiLtjtNKI5qMXcO4V3/WP
TLSH T187C2E1EEDBB898D3CE6D8C7B62ED37B45C04E092929C4B4DAB404C45B749745688FC86
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika unknown
Reporter abuse_ch
Tags:elf mirai UPX
File size (compressed) :26'368 bytes
File size (de-compressed) :76'120 bytes
Format:linux/mipsel
Unpacked file: 54816b1d89c2f89e952dc15e0f2958c1ab36e3d36e081dbb54d42e944ae82352

Intelligence

File Origin
# of uploads :
1
# of downloads :
79
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-20.UNOFFICIAL
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/68d8b42d74e5a28989966a2f/reports/1ed5e46d-b7f1-4435-9609-c91b6773e2c1/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/e5c3b7d5e00c7ec6897c535ecac273aaf6fd85b7df42954a43618a84f31ac4f2
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:
2025-09-28T05:09:00Z UTC
Last seen:
2025-09-28T05:09:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/e5c3b7d5e00c7ec6897c535ecac273aaf6fd85b7df42954a43618a84f31ac4f2/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/e4937f38-6f66-4676-936b-f926b613c8f4
Behavior Graph:
Download SVG
%3 guuid=0032a0f0-1700-0000-a2f1-f218c70c0000 pid=3271 /usr/bin/sudo guuid=318a8bf2-1700-0000-a2f1-f218cb0c0000 pid=3275 /tmp/sample.bin guuid=0032a0f0-1700-0000-a2f1-f218c70c0000 pid=3271->guuid=318a8bf2-1700-0000-a2f1-f218cb0c0000 pid=3275 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/c6102a06-9758-4eff-b1b9-9db04982af7d
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1785347
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: 1785347 Sample: boatnet.mpsl.elf Startdate: 28/09/2025 Architecture: LINUX Score: 80 24 169.254.169.254, 80 USDOSUS Reserved 2->24 26 89.32.41.64, 3778, 44966 HOSTMAZEHOSTMAZERO Romania 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/e5c3b7d5e00c7ec6897c535ecac273aaf6fd85b7df42954a43618a84f31ac4f2
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/e5c3b7d5e00c7ec6897c535ecac273aaf6fd85b7df42954a43618a84f31ac4f2/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2025-09-28 04:12:51 UTC
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4xb3pvpabr7mncl4knpmvqttvl3p3bnx35bjkssdmgfij4y2ytza._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/250928-en4s9swwhw/
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/0625497a-93dc-41c9-bb74-61ec57da0b3c
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/e5c3b7d5e00c7ec6897c535ecac273aaf6fd85b7df42954a43618a84f31ac4f2

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 e5c3b7d5e00c7ec6897c535ecac273aaf6fd85b7df42954a43618a84f31ac4f2

(this sample)

Mirai

elf 54816b1d89c2f89e952dc15e0f2958c1ab36e3d36e081dbb54d42e944ae82352

  
URLhaus
https://urlhaus.abuse.ch/url/3632984/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 54816b1d89c2f89e952dc15e0f2958c1ab36e3d36e081dbb54d42e944ae82352
  
Dropping
MD5 09622bd887d15e3224698abd4e51c6f0

Comments