MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 06ae81f13da4a24008e2006f224628ffe7f5780ff37bd8c93dd4f0d4f263cd79. 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 6 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 06ae81f13da4a24008e2006f224628ffe7f5780ff37bd8c93dd4f0d4f263cd79
SHA3-384 hash: 35b7dc04a27637460eb343fddad231a43fc83015113b222741a3cee5aa772bc549b6acd4991a80c27f89795ea485f30f
SHA1 hash: 27fa85b5e728ae267f4671e7571180c7d8d6ca7a
MD5 hash: ae3c38e6a3221f4a445617da2a4a428a
humanhash: oklahoma-early-yankee-uranus
File name:ae3c38e6a3221f4a445617da2a4a428a
Download: download sample
Signature Mirai
Create hunting rule
File size:84'360 bytes
First seen:2024-05-16 14:33:34 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:/o95qnxVVyytv231YBmKKYtK99AyAnCYWiLDuGOv90WtTUII:wX0yJ1YBmNYmAyAn9uRT
TLSH T10F837C62E4112D68C32686BD35F5CAF41373986061871EF66266C67CA05FE8FF23D3A4
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Reporter zbetcheckin
Tags:32 elf gafgyt mirai renesas

Intelligence

File Origin
# of uploads :
1
# of downloads :
89
Origin country :
FR FR
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29502.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29524.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135906-0
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Unix.Dropper.Mirai-7135966-0
Create hunting rule

Unix.Dropper.Mirai-7136288-0
Create hunting rule

Unix.Trojan.Mirai-7138377-0
Create hunting rule

Unix.Trojan.Mirai-7732430-0
Create hunting rule

Unix.Trojan.Mirai-9935718-0
Create hunting rule

Unix.Dropper.Mirai-9977145-0
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Unix.Packed.Botnet-6566031-0
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Unix.Dropper.Botnet-6566040-0
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Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug lolbin remote
Link:
https://www.filescan.io/uploads/6646195c81ea6b1eef429daf/reports/61bb5bde-aa34-40ce-b758-b982fa1beb36/overview
Result
Verdict:
MALICIOUS
Malware family:
Mirai
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/84709517-d3cb-4735-9937-3b4ea02cad6f
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/1442681
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Uses known network protocols on non-standard ports
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1442681 Sample: fkuWWu4wjg.elf Startdate: 16/05/2024 Architecture: LINUX Score: 96 27 176.19.203.130, 39866, 41023, 9530 MOBILY-ASEtihadEtisalatCompanyMobilySA Saudi Arabia 2->27 29 46.141.154.95 WOLNEXTIT Italy 2->29 31 98 other IPs or domains 2->31 33 Snort IDS alert for network traffic 2->33 35 Antivirus / Scanner detection for submitted sample 2->35 37 Multi AV Scanner detection for submitted file 2->37 39 3 other signatures 2->39 9 fkuWWu4wjg.elf 2->9         started        signatures3 process4 process5 11 fkuWWu4wjg.elf 9->11         started        process6 13 fkuWWu4wjg.elf 11->13         started        15 fkuWWu4wjg.elf 11->15         started        17 fkuWWu4wjg.elf 11->17         started        process7 19 fkuWWu4wjg.elf 13->19         started        21 fkuWWu4wjg.elf 13->21         started        23 fkuWWu4wjg.elf 13->23         started        25 1083 other processes 13->25
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/06ae81f13da4a24008e2006f224628ffe7f5780ff37bd8c93dd4f0d4f263cd79
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/06ae81f13da4a24008e2006f224628ffe7f5780ff37bd8c93dd4f0d4f263cd79/
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2024-05-16 14:34:04 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=a2xid4j5usreachcabxserri77t7k6ap6n55rsj52tynj4tdzv4q._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:unstable linux
Link:
https://tria.ge/reports/240516-rxd1eshc2z/
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/06ae81f13da4a24008e2006f224628ffe7f5780ff37bd8c93dd4f0d4f263cd79

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:iot_req_metachar
Create hunting rule
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:SUSP_XORed_Mozilla
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
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Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
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 06ae81f13da4a24008e2006f224628ffe7f5780ff37bd8c93dd4f0d4f263cd79

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2852131/

Comments


Avatar
zbet commented on 2024-05-16 14:33:35 UTC

url : hxxp://94.156.69.121/Cached/sh4