MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fd290c32a9e974d95fcf51af097be48ea2f22c10555c3fd3eb95ec56bf8b4e9e. 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: fd290c32a9e974d95fcf51af097be48ea2f22c10555c3fd3eb95ec56bf8b4e9e
SHA3-384 hash: c0f2be5807094b72952c3504831e03e5726429c6355050ffa421dcf6bacad937cf012a2669e9d69f91eaf5cd6f36510a
SHA1 hash: 5eba1d6a974c0ebba248de034db845fab9c5cbbc
MD5 hash: 2dae6ae604585350b3f90ac697ce3735
humanhash: april-lamp-michigan-cardinal
File name:splarm
Download: download sample
Signature Mirai
Create hunting rule
File size:55'980 bytes
First seen:2025-02-25 12:17:28 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:8sI+MLM61OEzeWst+qya5FLt5Kgn9Vds:8sI+WMRWsQRa/bf9Vu
TLSH T15E431795BC929A16C5E422BBFA1E418C332623FCD2DF7207DD216F51778A81F0EA7650
telfhash t1c831ee7a5b820bcda7d4c385948f726b4afc35bc0300266e8e29bb5751f30c2b319817
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

Intelligence

File Origin
# of uploads :
1
# of downloads :
108
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-9970440-0
Create hunting rule

Unix.Trojan.Mirai-1
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67bdb54fa0fd713c335cb813linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/67bdb50b3afc3763bec5c591/reports/648c83ae-49ce-4d4f-a3d0-9cca65f20240/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
72
Number of processes launched:
4
Processes remaning?
true
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/fd290c32a9e974d95fcf51af097be48ea2f22c10555c3fd3eb95ec56bf8b4e9e
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/9591fc31-04da-484f-b31f-34c48b89fa8c
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1623677
Signature
Multi AV Scanner detection for submitted file
Sends malformed DNS queries
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1623677 Sample: splarm.elf Startdate: 25/02/2025 Architecture: LINUX Score: 52 20 serisbot.geek. [malformed] 2->20 22 143.163.148.144 VOLKSWAGENVolkswagenAGWolfsburgDE Germany 2->22 24 101 other IPs or domains 2->24 26 Multi AV Scanner detection for submitted file 2->26 8 dash rm splarm.elf 2->8         started        10 dash rm 2->10         started        signatures3 28 Sends malformed DNS queries 20->28 process4 process5 12 splarm.elf 8->12         started        process6 14 splarm.elf 12->14         started        16 splarm.elf 12->16         started        18 splarm.elf 12->18         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/fd290c32a9e974d95fcf51af097be48ea2f22c10555c3fd3eb95ec56bf8b4e9e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fd290c32a9e974d95fcf51af097be48ea2f22c10555c3fd3eb95ec56bf8b4e9e/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-02-25 12:18:08 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=7uuqymvj5f2nsx6pkgxqs67er2rpelaqkvod7u7lsxwfnp4lj2pa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:botnet
Link:
https://tria.ge/reports/250225-pgm72swpy9/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9970440-0
YARA:
n/a
Link:
https://app.threat.zone/submission/91ba11dd-f7d3-4027-8aae-821b610e198f
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/fd290c32a9e974d95fcf51af097be48ea2f22c10555c3fd3eb95ec56bf8b4e9e

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_d94e1020
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 fd290c32a9e974d95fcf51af097be48ea2f22c10555c3fd3eb95ec56bf8b4e9e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3422970/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3424066/
  
URLhaus
https://urlhaus.abuse.ch/url/3422869/
  
URLhaus
https://urlhaus.abuse.ch/url/3424061/

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