MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 09ae5d1a23ec22c79c71cb0d34fa4072ede39f8574ca406be9877c4cdca27db9. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 09ae5d1a23ec22c79c71cb0d34fa4072ede39f8574ca406be9877c4cdca27db9
SHA3-384 hash: 4426c13872870bedd697ca9f155042691cc27893a5678e21ce5e09780b722c035f075f8f7208c8875edeaeca95b07d9e
SHA1 hash: 27f929fd181678ac9d24e2145cc85ed4580c1a20
MD5 hash: 6c67ec36254dc52bffe2eddd1de1d7b0
humanhash: skylark-sweet-maine-two
File name:4
Download: download sample
Signature Mirai
Create hunting rule
File size:227'148 bytes
First seen:2025-01-04 23:31:54 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:Ujk3qwmvMGOvrrTpGE/J5OEuSkXsbGCM5sVScCea1DS7ey6GigNm1Ejo:2qZGGTpn/HOEXNeIScUVA0HgNDj
TLSH T17324C38CB4E14E79C9E012BEF91F95FD2B35A6F481D77623D8092736B68242F0926713
telfhash t119c012f1985fa218b14302698668fa0ab02a35a2e64211a9eac7697dab700800a20e07
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 :
175
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-9441505-0
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6779c66174a2bd296e271cd5linux22vpnfull_triage
Tags:
malware
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Kills processes
Sends data to a server
Opens a port
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug obfuscated
Link:
https://www.filescan.io/uploads/6779c4f2ddbd8eb878d95f31/reports/8bf14ba3-7448-4312-b1b6-f8be909f8cd8/overview
Result
Verdict:
UNKNOWN
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/0db25c04-ea14-4d41-a978-95d99834ecc0
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1584257
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
Sample tries to kill multiple processes (SIGKILL)
Suricata IDS alerts for network traffic
Uses known network protocols on non-standard ports
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1584257 Sample: 4.elf Startdate: 05/01/2025 Architecture: LINUX Score: 68 33 41.239.243.38, 13970, 37215, 39766 TE-ASTE-ASEG Egypt 2->33 35 197.7.253.158, 13970, 37215, 59444 ATI-TN Tunisia 2->35 37 98 other IPs or domains 2->37 39 Suricata IDS alerts for network traffic 2->39 41 Antivirus / Scanner detection for submitted sample 2->41 43 Connects to many ports of the same IP (likely port scanning) 2->43 45 Uses known network protocols on non-standard ports 2->45 9 4.elf 2->9         started        12 xfce4-panel wrapper-2.0 2->12         started        14 xfce4-panel wrapper-2.0 2->14         started        16 4 other processes 2->16 signatures3 process4 signatures5 49 Sample tries to kill multiple processes (SIGKILL) 9->49 18 4.elf 9->18         started        20 wrapper-2.0 xfpm-power-backlight-helper 12->20         started        process6 process7 22 4.elf 18->22         started        process8 24 4.elf 22->24         started        27 4.elf 22->27         started        29 4.elf 22->29         started        31 4.elf 22->31         started        signatures9 47 Sample tries to kill multiple processes (SIGKILL) 24->47
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/09ae5d1a23ec22c79c71cb0d34fa4072ede39f8574ca406be9877c4cdca27db9
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/09ae5d1a23ec22c79c71cb0d34fa4072ede39f8574ca406be9877c4cdca27db9/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-01-04 23:36:03 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 38 (42.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=bgxf2grd5qrmphdrzmgtj6saolw6hh4fotfea27jq56ezxfcpw4q._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
discovery
Link:
https://tria.ge/reports/250104-3h9pbssrcz/
Behaviour
Reads runtime system information
Changes its process name
Contacts a large (45291) amount of remote hosts
Creates a large amount of network flows
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9441505-0
YARA:
n/a
Link:
https://app.threat.zone/submission/a02e17cd-e265-4e91-b004-ecbc6347b4ae
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/09ae5d1a23ec22c79c71cb0d34fa4072ede39f8574ca406be9877c4cdca27db9

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:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_d2dca9e7
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 09ae5d1a23ec22c79c71cb0d34fa4072ede39f8574ca406be9877c4cdca27db9

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3386683/
  
Delivery method
Distributed via web download

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