MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 74c4ad799b5847fc5447a8c707d6bc173468469f0245a240c6804fd100f1711a. 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: 14


Intelligence 14 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 74c4ad799b5847fc5447a8c707d6bc173468469f0245a240c6804fd100f1711a
SHA3-384 hash: 79a39c862162eb2194c785fc83ecf487d493d992ef598c915f56eed4fd7a903688722d75a6a7293bae8b9227cf8b7f3f
SHA1 hash: 7c92e1628b52fd6ab3e47c1c0ade80cdbe7a7a23
MD5 hash: c863395b8284254ef1ee6b7962ddc4c6
humanhash: burger-apart-cardinal-fanta
File name:db0fa4b8db0333367e9bda3ab68b8042.arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:82'648 bytes
First seen:2026-02-03 06:40:54 UTC
Last seen:2026-02-03 07:20:22 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:Fnbeh4bY4BzMmeOJxsON3MEhyp22eWxnn9Spw7gsUt31xHJ/LxWS3F:IEYmMmeWqtneCIw7WN5xR
TLSH T1538312F2F259E572C6594833476D680FD2FE69C1F2ED20973758EFA08D84421B6F244A
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) :82'648 bytes
File size (de-compressed) :228'291 bytes
Format:linux/arm
Unpacked file: 026f9fe11902c66ec2500310ee75c00963a6c95db067b04784a4d23081231fb9

Intelligence

File Origin
# of uploads :
2
# of downloads :
35
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/2fa2300b-1681-449e-abba-7c73f75def65/
Detection(s):
SecuriteInfo.com.Linux.Exploit.CVE-2017-17215.11.6383.3791.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sends data to a server
Receives data from a server
Runs as daemon
Opens a port
DNS request
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
CVE-2017-17215 exploit gafgyt masquerade mirai obfuscated packed upx
Link:
https://www.filescan.io/uploads/698198852ffccda09766a461/reports/8ee4f369-5e5c-4ee1-a353-6a216c127fa3/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
unknown
Number of open files:
29
Number of processes launched:
7
Processes remaning?
true
Remote TCP ports scanned:
37215,80,23,443
Full report:
https://elfdigest.com/brief/74c4ad799b5847fc5447a8c707d6bc173468469f0245a240c6804fd100f1711a
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
Detections:
HEUR:Backdoor.Linux.Mirai.c HEUR:Backdoor.Linux.Mirai.bj HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Mirai.au HEUR:Exploit.Linux.Mvpower.a HEUR:Exploit.Linux.CVE-2017-17215.a HEUR:Backdoor.Linux.Mirai.ii HEUR:Backdoor.Linux.Mirai.hv
Link:
https://opentip.kaspersky.com/74c4ad799b5847fc5447a8c707d6bc173468469f0245a240c6804fd100f1711a/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f4672b8a-fe35-4b40-9ec1-29ebc5245bbd
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1862166
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1862166 Sample: db0fa4b8db0333367e9bda3ab68... Startdate: 03/02/2026 Architecture: LINUX Score: 52 14 169.254.169.254, 80 USDOSUS Reserved 2->14 16 162.213.35.24, 40394, 443 CANONICAL-ASGB United States 2->16 18 2 other IPs or domains 2->18 20 Multi AV Scanner detection for submitted file 2->20 22 Sample is packed with UPX 2->22 6 python3.8 dpkg 2->6         started        8 dash rm 2->8         started        10 dash rm 2->10         started        12 db0fa4b8db0333367e9bda3ab68b8042.arm7.elf 2->12         started        signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/74c4ad799b5847fc5447a8c707d6bc173468469f0245a240c6804fd100f1711a
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/74c4ad799b5847fc5447a8c707d6bc173468469f0245a240c6804fd100f1711a/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/74c4ad799b5847fc5447a8c707d6bc173468469f0245a240c6804fd100f1711a
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-03 04:45:14 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 36 (52.78%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=otck26m3lbd7yvchvddqpvv4c42gqru7ajc2eqggqbh5cahroena._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:unstable botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/260203-hfv3yaft6g/
Behaviour
Reads runtime system information
Changes its process name
Writes file to system bin folder
Modifies Watchdog functionality
Contacts a large (190979) amount of remote hosts
Creates a large amount of network flows
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/74c4ad799b5847fc5447a8c707d6bc173468469f0245a240c6804fd100f1711a

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:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
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 74c4ad799b5847fc5447a8c707d6bc173468469f0245a240c6804fd100f1711a

(this sample)

Mirai

elf 026f9fe11902c66ec2500310ee75c00963a6c95db067b04784a4d23081231fb9

  
URLhaus
https://urlhaus.abuse.ch/url/3770791/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 026f9fe11902c66ec2500310ee75c00963a6c95db067b04784a4d23081231fb9
  
Dropping
MD5 f494ad04a694682bd4ced6990d96c562
  
URLhaus
https://urlhaus.abuse.ch/url/3770574/

Comments