MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 01a9ec1c0c0fe6b18d23a3282d5388fa64477ae5cc9573644e90659b98ae9b84. 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: 01a9ec1c0c0fe6b18d23a3282d5388fa64477ae5cc9573644e90659b98ae9b84
SHA3-384 hash: f6c34e64475bb397088ccbb0554cbd524b9ef9d82ee19af17dfa5c5c93d89661e0afac92184b16e5a212f46063cde692
SHA1 hash: 826fd3cc4bc681989fa2705950fed06d3d307acb
MD5 hash: 1dd98f27660ce0ccc01211d62fe3be21
humanhash: aspen-cold-west-arkansas
File name:splarm7
Download: download sample
Signature Mirai
Create hunting rule
File size:80'088 bytes
First seen:2025-03-07 12:06:49 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:vlBnAdZrtZouhs8WvWH04odDp9R4KB7fpLF2LgJ9hdiivQ/dlMokiba1T4m:UZ5Ze8WvWH04qDKKB7fpLFMgJ9hdiiSK
TLSH T12B73E65ABC819B01D5D822BAFE2E018D33275BA8E3EEB212DD105F1567CA91F0F77512
telfhash t1ede02e728d6a48ccaba8e3ec88f8200a8dfc33bc19206012e1d90bbbc0121c1352dc0b
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
50
Origin country :
DE DE
Vendor Threat Intelligence
Verdict:
Clean
Score:
84.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67cae26ec8d04e92a4bfa8e4linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Connection attempt
Receives data from a server
Opens a port
DNS request
Sends data to a server
Creating a file
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/67cae171f8726576332e1ad7/reports/5243d9ec-2e6e-4f02-825d-eb21927ee9eb/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
110
Number of processes launched:
4
Processes remaning?
true
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/01a9ec1c0c0fe6b18d23a3282d5388fa64477ae5cc9573644e90659b98ae9b84
Behaviour
Process Renaming
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
UNKNOWN
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ce6547de-3062-43ed-b1d3-de3df9e15b81
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1631635
Signature
Multi AV Scanner detection for submitted file
Sends malformed DNS queries
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1631635 Sample: splarm7.elf Startdate: 07/03/2025 Architecture: LINUX Score: 52 22 watchmepull.dyn. [malformed] 2->22 24 75.105.189.125 VIASAT-SP-BACKBONEUS United States 2->24 26 100 other IPs or domains 2->26 28 Multi AV Scanner detection for submitted file 2->28 8 splarm7.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 30 Sends malformed DNS queries 22->30 process4 process5 14 splarm7.elf 8->14         started        process6 16 splarm7.elf 14->16         started        18 splarm7.elf 14->18         started        20 splarm7.elf 14->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/01a9ec1c0c0fe6b18d23a3282d5388fa64477ae5cc9573644e90659b98ae9b84
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/01a9ec1c0c0fe6b18d23a3282d5388fa64477ae5cc9573644e90659b98ae9b84/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-03-07 12:07:14 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=agu6yhamb7tlddjdumuc2u4i7jseo6xfzskxgzcosbszxgfotoca._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:botnet credential_access defense_evasion discovery
Link:
https://tria.ge/reports/250307-padd9szry9/
Behaviour
Reads runtime system information
Changes its process name
Reads system network configuration
Reads process memory
Enumerates active TCP sockets
Enumerates running processes
Modifies Watchdog functionality
Renames itself
Unexpected DNS network traffic destination
Contacts a large (66134) amount of remote hosts
Creates a large amount of network flows
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9970440-0
YARA:
n/a
Link:
https://app.threat.zone/submission/9882767e-9ecf-4240-9436-8fd3be505b9a
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/01a9ec1c0c0fe6b18d23a3282d5388fa64477ae5cc9573644e90659b98ae9b84

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:Linux_Generic_Threat_8299c877
Create hunting rule
Author:Elastic Security
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 01a9ec1c0c0fe6b18d23a3282d5388fa64477ae5cc9573644e90659b98ae9b84

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3470181/
  
Delivery method
Distributed via web download

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