MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ea5851caf7de5813ef45a0405d71ec0f88696aa31cdc919e316f433d86b0c665. 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: 9


Intelligence 9 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ea5851caf7de5813ef45a0405d71ec0f88696aa31cdc919e316f433d86b0c665
SHA3-384 hash: 532394a2c99d774724c87a76598b3189899875953e00fb91b19161d33f647125b1fec9f74619c7373e6a6f8b0a1c6ea6
SHA1 hash: 092765648fc5ab7b8d768bbef03becad76176e4f
MD5 hash: 5c9ec8c7eff77d0e65b499d76a37e8ea
humanhash: football-maryland-uniform-quebec
File name:mips
Download: download sample
Signature Mirai
Create hunting rule
File size:80'076 bytes
First seen:2025-11-26 22:52:52 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:K1jjUxYORk3yxYqhkDoKZ+//KA6fJyvUPvlZPvvz2s2bwPB5iug7R1DN:g4xlR74ZmKA6fWOPXiugLN
TLSH T14273C80A6E359FADFB6CC33587778B21974873922BE5C641D16CE9005E6034EA41FFA8
telfhash t1da014f18853813f0d3815ddc6bedffb6d45040db9926ae33ce00e95a9b11e429e01c1c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
91
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Mirai-10008934-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sends data to a server
Receives data from a server
Creating a file
Runs as daemon
Opens a port
DNS request
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/692784d9cf370871515e36b1/reports/e3e534c1-8916-4d9c-b451-3bed82d36475/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
12
Number of processes launched:
5
Processes remaning?
true
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/ea5851caf7de5813ef45a0405d71ec0f88696aa31cdc919e316f433d86b0c665
Behaviour
Process Renaming
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-11-26T20:21:00Z UTC
Last seen:
2025-11-27T13:52:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/ea5851caf7de5813ef45a0405d71ec0f88696aa31cdc919e316f433d86b0c665/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/9db36e69-239a-4aa1-be3e-66296ef79d39
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1821479
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1821479 Sample: mips.elf Startdate: 27/11/2025 Architecture: LINUX Score: 48 22 211.19.70.6, 23 XEPHIONNTT-MECorporationJP Japan 2->22 24 66.155.234.199 WINDSTREAMUS United States 2->24 26 99 other IPs or domains 2->26 28 Multi AV Scanner detection for submitted file 2->28 8 mips.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 mips.elf 8->14         started        process6 16 mips.elf 14->16         started        18 mips.elf 14->18         started        20 mips.elf 14->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ea5851caf7de5813ef45a0405d71ec0f88696aa31cdc919e316f433d86b0c665
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ea5851caf7de5813ef45a0405d71ec0f88696aa31cdc919e316f433d86b0c665/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-26 22:53:12 UTC
File Type:
ELF32 Big (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5jmfdsxx3zmbh32fubaf24pmb6egs2vddtojdhrrn5bt3bvqyzsq._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
credential_access discovery
Link:
https://tria.ge/reports/251126-2t11wswrdt/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Reads system network configuration
Reads process memory
Enumerates active TCP sockets
Enumerates running processes
Renames itself
Contacts a large (116702) amount of remote hosts
Creates a large amount of network flows
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/670f6fff-ed29-4825-8d74-94f8cb820f64
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/ea5851caf7de5813ef45a0405d71ec0f88696aa31cdc919e316f433d86b0c665

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:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf ea5851caf7de5813ef45a0405d71ec0f88696aa31cdc919e316f433d86b0c665

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3700414/
  
Delivery method
Distributed via web download

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