MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f12e40b02af99a9c9547dd1f8e657fd58cbcd7745214f306433388c0bc70ce51. 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: 8


Intelligence 8 IOCs YARA 1 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f12e40b02af99a9c9547dd1f8e657fd58cbcd7745214f306433388c0bc70ce51
SHA3-384 hash: d08bcfbefb073506c1029e2b134c2da762bd64b4095b06d88801a5449d1ec3cb6bbc4f67158ec35234427e3688a76d33
SHA1 hash: b87e36deaf4e02fdf82721b30a3bce641fce6639
MD5 hash: 3803333df3e0dd65f38f6e25424bc816
humanhash: wyoming-fruit-cardinal-johnny
File name:3803333df3e0dd65f38f6e25424bc816
Download: download sample
Signature Mirai
Create hunting rule
File size:60'412 bytes
First seen:2022-04-14 23:52:46 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:eLobAxU6q9Hfymp0xginuYvCkLB6WsTwIC1DQdszoDaS0O+DCDz:eL0AxvSHfymp0xgunvCkV6vTMDauE
TLSH T16B431925AD792E26C0D8B57E11F7C724F2E2620E25B8C65E3C721E4EEF04740A5537BA
Reporter zbetcheckin
Tags:32 elf mirai sparc

Intelligence

File Origin
# of uploads :
1
# of downloads :
301
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7135890-0
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Unix.Dropper.Mirai-7135939-0
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Unix.Dropper.Mirai-7136025-0
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Unix.Trojan.Mirai-9819563-0
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Unix.Trojan.Mirai-9820623-0
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Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug
Link:
https://www.filescan.io/uploads/6258b3e2ffe27d5119d3a74f/reports/5d3dcc0d-3df6-40c7-92db-33e7049cd865/overview
Result
Verdict:
MALICIOUS
Malware family:
Mirai
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/69b69540-d7ca-496c-b14b-d8414a70a8dc
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/977223
Signature
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 609714 Sample: AfFdhDMDwe Startdate: 15/04/2022 Architecture: LINUX Score: 60 44 110.44.72.91, 23 ZLANZTVCOLTDJP Japan 2->44 46 74.57.77.219 VIDEOTRONCA Canada 2->46 48 98 other IPs or domains 2->48 50 Multi AV Scanner detection for submitted file 2->50 52 Yara detected Mirai 2->52 10 AfFdhDMDwe 2->10         started        signatures3 process4 process5 12 AfFdhDMDwe 10->12         started        15 AfFdhDMDwe 10->15         started        17 AfFdhDMDwe 10->17         started        signatures6 56 Sample tries to kill multiple processes (SIGKILL) 12->56 19 AfFdhDMDwe 12->19         started        21 AfFdhDMDwe 12->21         started        23 AfFdhDMDwe 15->23         started        26 AfFdhDMDwe 15->26         started        28 AfFdhDMDwe 15->28         started        process7 signatures8 30 AfFdhDMDwe 19->30         started        32 AfFdhDMDwe 19->32         started        34 AfFdhDMDwe 19->34         started        54 Sample tries to kill multiple processes (SIGKILL) 23->54 36 AfFdhDMDwe 23->36         started        38 AfFdhDMDwe 23->38         started        process9 process10 40 AfFdhDMDwe 30->40         started        42 AfFdhDMDwe 30->42         started       
Detection:
mirai
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Link:
https://mwdb.cert.pl/sample/f12e40b02af99a9c9547dd1f8e657fd58cbcd7745214f306433388c0bc70ce51/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2022-04-14 23:53:06 UTC
File Type:
ELF32 Big (Exe)
AV detection:
16 of 26 (61.54%)
Threat level:
  5/5
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/220414-3w9w9ahba9/
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/f12e40b02af99a9c9547dd1f8e657fd58cbcd7745214f306433388c0bc70ce51

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_ipv6_catcher
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Author:@_lubiedo
Description:ELF samples using IPv6 addresses

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf f12e40b02af99a9c9547dd1f8e657fd58cbcd7745214f306433388c0bc70ce51

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2148680/

Comments


Avatar
zbet commented on 2022-04-14 23:52:47 UTC

url : hxxp://163.172.86.17/bins/sora.spc