MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4d4e908867d58982b7b07e783f282951f929cc8af72e774c4aca2e9dc0eae3e8. 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 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4d4e908867d58982b7b07e783f282951f929cc8af72e774c4aca2e9dc0eae3e8
SHA3-384 hash: 559381f0f671e9d929afab419fb6d80a4db322ee19930b2e000bcf4be09afbf3a6fe27c5aed14a795aaba0ba739583d5
SHA1 hash: d36cf12575165b2472b280008b44b211d1aa2adb
MD5 hash: fd5910bc7d102b280dba6932b189be54
humanhash: ohio-jupiter-lactose-batman
File name:fd5910bc7d102b280dba6932b189be54
Download: download sample
Signature Mirai
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File size:50'168 bytes
First seen:2022-09-22 17:17:46 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:Oa2vU7eng2qGJert7LrLMU6fgatQh+YbT/9+m3CZQoV/bnmCozw:Oa4U7G7SvT6ftBTm3KVrmCo8
TLSH T1B8336C36E029DED0C6560134A4E88F751F03F1C893536EBB2AE546B2645396CFA19FF4
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 mirai renesas

Intelligence

File Origin
# of uploads :
1
# of downloads :
248
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
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Unix.Dropper.Mirai-7136013-0
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Unix.Dropper.Mirai-7136288-0
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Unix.Trojan.Mirai-7138377-0
Create hunting rule

Unix.Trojan.Mirai-7674518-0
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Unix.Trojan.Mirai-8025795-0
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Unix.Trojan.Mirai-9441505-0
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Unix.Trojan.Mirai-9858729-0
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Unix.Trojan.Generic-9910199-0
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Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug
Link:
https://www.filescan.io/uploads/632c994caf34caccde3efd2d/reports/a8345088-316a-4858-b8d8-448c276f20c2/overview
Result
Verdict:
MALICIOUS
Malware family:
Mirai
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/8f793d7c-2bc2-48a4-8fff-8bbdb4fecea0
Result
Threat name:
Mirai
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Detection:
malicious
Classification:
spre.troj
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1075484
Signature
Malicious sample detected (through community Yara rule)
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: 708038 Sample: yIcvh7V9J1.elf Startdate: 22/09/2022 Architecture: LINUX Score: 68 22 109.202.202.202, 80 INIT7CH Switzerland 2->22 24 91.189.91.42, 443 CANONICAL-ASGB United Kingdom 2->24 26 2 other IPs or domains 2->26 28 Malicious sample detected (through community Yara rule) 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Yara detected Mirai 2->32 7 yIcvh7V9J1.elf 2->7         started        9 xfce4-panel wrapper-2.0 2->9         started        11 xfce4-panel wrapper-2.0 2->11         started        13 4 other processes 2->13 signatures3 process4 process5 15 yIcvh7V9J1.elf 7->15         started        18 yIcvh7V9J1.elf 7->18         started        20 yIcvh7V9J1.elf 7->20         started        signatures6 34 Sample tries to kill multiple processes (SIGKILL) 15->34
Detection:
mirai
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Link:
https://mwdb.cert.pl/sample/4d4e908867d58982b7b07e783f282951f929cc8af72e774c4aca2e9dc0eae3e8/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2022-09-21 13:01:32 UTC
File Type:
ELF32 Little (Exe)
AV detection:
25 of 40 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jvhjbcdh2weyfn5qpz4d6kbjkh4sttek64xhotckzixj3qhk4pua._file
Result
Malware family:
mirai
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Score:
  10/10
Tags:
family:mirai botnet:lzrd linux
Link:
https://tria.ge/reports/220922-vt88yacae5/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.23
Link:
https://yomi.yoroi.company/submissions/4d4e908867d58982b7b07e783f282951f929cc8af72e774c4aca2e9dc0eae3e8

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
Rule name:myMirai
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Description:Mirai

File information

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

Web download

Mirai

elf 4d4e908867d58982b7b07e783f282951f929cc8af72e774c4aca2e9dc0eae3e8

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2310153/

Comments


Avatar
zbet commented on 2022-09-22 17:17:51 UTC

url : hxxp://103.161.174.5/hiddenbin/boatnet.sh4