MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f6442a76f98717fd402a27e8c19525c10477f7dafeba3690b518a6628dcb7f6b. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f6442a76f98717fd402a27e8c19525c10477f7dafeba3690b518a6628dcb7f6b
SHA3-384 hash: e23443987bef6c515dc3383b687825f6d2c84a93328b2ab2a190ac8297cc19cde6226d42c5308cabc268e15621fc49d1
SHA1 hash: e3586b993850a16e167788a0b09c61380fdd0aca
MD5 hash: 4b6807f601de56e5a4fd07099c3b0d7b
humanhash: lion-beryllium-romeo-eight
File name:aarch64
Download: download sample
Signature Mirai
Create hunting rule
File size:79'736 bytes
First seen:2025-03-03 16:51:56 UTC
Last seen:2025-03-03 17:34:35 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:2rzTPTliSoR0wMwVEAsBpVxP4ikWkNRa:MzTPh6RBMwVEAG8WaRa
TLSH T1B4738DB87A4F3C82D3C7D379DE958B72712F74E5C3A182A5BE01432DC4D69AA8ED0911
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 :
2
# of downloads :
87
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999.26399.5511.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67c5def5c668b65489bebc80linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
DNS request
Sends data to a server
Opens a port
Creating a file
Mounts file systems
Receives data from a server
Runs as daemon
Substitutes an application name
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin remote
Link:
https://www.filescan.io/uploads/67c5de3f4a3011c802c64e5e/reports/93ed38eb-1b8c-4056-beb0-79d64ca37007/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/f6442a76f98717fd402a27e8c19525c10477f7dafeba3690b518a6628dcb7f6b
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
type: 74.125.250.129:19302
Result
Verdict:
UNKNOWN
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/83d7a1ea-17d1-406c-bf7d-c3941991bbde
Result
Threat name:
n/a
Detection:
suspicious
Classification:
troj
Score:
22 / 100
Link:
https://www.joesandbox.com/analysis/1628295
Signature
Uses STUN server to do NAT traversial
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1628295 Sample: aarch64.elf Startdate: 03/03/2025 Architecture: LINUX Score: 22 13 stun.l.google.com 2->13 15 156.244.6.124, 44859, 58468 POWERLINE-AS-APPOWERLINEDATACENTERHK Seychelles 2->15 17 2 other IPs or domains 2->17 7 dash rm aarch64.elf 2->7         started        9 dash rm 2->9         started        signatures3 19 Uses STUN server to do NAT traversial 13->19 process4 process5 11 aarch64.elf 7->11         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f6442a76f98717fd402a27e8c19525c10477f7dafeba3690b518a6628dcb7f6b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f6442a76f98717fd402a27e8c19525c10477f7dafeba3690b518a6628dcb7f6b/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-03-03 16:52:16 UTC
File Type:
ELF64 Little (Exe)
AV detection:
10 of 24 (41.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6zccu5xzq4l72qbke7umdfjfyechp562725dnefvdctgfdolp5vq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250303-vdfxfsszhy/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/c616a7f1-abe7-4254-8952-50f3d506ec7b
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/f6442a76f98717fd402a27e8c19525c10477f7dafeba3690b518a6628dcb7f6b

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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
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 f6442a76f98717fd402a27e8c19525c10477f7dafeba3690b518a6628dcb7f6b

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3464652/
  
Delivery method
Distributed via web download

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