MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9f85174fb9717bd2f50870b47464246a9997ff1397b923a4afc88a7a3a84e4b5. 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 1 File information Comments
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SHA256 hash: 9f85174fb9717bd2f50870b47464246a9997ff1397b923a4afc88a7a3a84e4b5
SHA3-384 hash: 754b233963d238e141549905f7d1eaadf00dd51bc5fa2a13b6a8557c59ec64884179001e8b1e3b6230d1607c5f9d05df
SHA1 hash: 2a34a2734d5ca76150046c8a61241f434854bbb7
MD5 hash: c4c5cc2c0118a7584a176a1f8c66c45b
humanhash: cat-island-football-leopard
File name:vailon.arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:49'532 bytes
First seen:2022-06-03 12:50:04 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:8qcN/qxT6xekaV0PAMNhOYUClVSvEYs/rkpj8yn2sOMJjwCj9q3UEL4s1BE3gW5W:cNNxsOAMhOLjsYkol27ACLp1B8Ct
TLSH T1FF23F25D067BE9BDF762487D9BBC18CF3B948378A052B5631A690D2930892C7C7F7062
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Reporter tolisec
Tags:mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
337
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999.2860.4215.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug gafgyt mirai wacatac
Link:
https://www.filescan.io/uploads/629a03c88787703a222fc35e/reports/cd639fcb-e8e9-4e1a-abb7-79097416df62/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
62.197.136.92:80/xnxx
Number of open files:
53
Number of processes launched:
6
Processes remaning?
false
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/9f85174fb9717bd2f50870b47464246a9997ff1397b923a4afc88a7a3a84e4b5
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
62.197.136.92:9506
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Mirai
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/59981afd-9b0b-493f-8c54-b1ed23166801
Result
Threat name:
Mirai
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Detection:
malicious
Classification:
troj.evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1006343
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 638843 Sample: vailon.arm7 Startdate: 03/06/2022 Architecture: LINUX Score: 60 22 167.217.255.75 ZAYO-6461US United States 2->22 24 155.21.123.174, 23 ZAMRENZM United States 2->24 26 98 other IPs or domains 2->26 28 Multi AV Scanner detection for submitted file 2->28 30 Yara detected Mirai 2->30 32 Sample is packed with UPX 2->32 8 vailon.arm7 2->8         started        signatures3 process4 process5 10 vailon.arm7 8->10         started        12 vailon.arm7 8->12         started        14 vailon.arm7 8->14         started        process6 16 vailon.arm7 10->16         started        18 vailon.arm7 10->18         started        20 vailon.arm7 10->20         started       
Detection:
mirai
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Link:
https://mwdb.cert.pl/sample/9f85174fb9717bd2f50870b47464246a9997ff1397b923a4afc88a7a3a84e4b5/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2022-06-03 12:51:05 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 26 (46.15%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=t6crot5zof55f5iioc2hizbenkmzp7yts64shjfpzcfhuoue4s2q._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
discovery linux
Link:
https://tria.ge/reports/220603-p3gx6aehd6/
Behaviour
Reads runtime system information
Reads system network configuration
Enumerates active TCP sockets
Write file to user bin folder
Contacts a large (19020) amount of remote hosts
Creates a large amount of network flows
Modifies the Watchdog daemon
Writes file to system bin folder
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/9f85174fb9717bd2f50870b47464246a9997ff1397b923a4afc88a7a3a84e4b5

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:SUSP_ELF_LNX_UPX_Compressed_File
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Author:Florian Roth
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research

File information

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

Web download

Mirai

elf 9f85174fb9717bd2f50870b47464246a9997ff1397b923a4afc88a7a3a84e4b5

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2223334/
  
Delivery method
Distributed via web download

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