MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 caaa6fffe6c961b3105aaf087ece3fd4699d942a734b0c23249cfbe280107d49. 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 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: caaa6fffe6c961b3105aaf087ece3fd4699d942a734b0c23249cfbe280107d49
SHA3-384 hash: d4460ddc38df97223088fa2fe3cf70703aa56614d50ac6be72dd6e8cdea95e95b7244b4a5fb5ebe3d2c45a57b7a078de
SHA1 hash: 7815239dab3016e1ab391be61f8750890058c96d
MD5 hash: 5dc22eee779221d0eea43e54562a680f
humanhash: august-queen-high-angel
File name:vailon.x86
Download: download sample
Signature Mirai
Create hunting rule
File size:28'244 bytes
First seen:2022-06-10 11:52:08 UTC
Last seen:2022-06-10 16:05:27 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:jiN21srd6Xd1GDMmmIKtRca4In/6ZzZMQrbV1WhvIufnbcuyD7UHQRjG:Y56X2DMKal/6ZlM0VEwCnouy8Hyi
TLSH T129C2E191D3E5C5ECE4AEB1B5D8AB7B0A0654E81C805917BD1FC021378EB2B3A5728367
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 :
8
# of downloads :
251
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7135858-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug
Link:
https://www.filescan.io/uploads/62a330828763ffd4adac97cc/reports/df883d7d-8507-4398-a180-4907047b01b1/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
UPX
Botnet:
62.197.136.92/xnxx
Number of open files:
16
Number of processes launched:
7
Processes remaning?
false
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/caaa6fffe6c961b3105aaf087ece3fd4699d942a734b0c23249cfbe280107d49
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
62.197.136.92:9506
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ca29ac6c-fc58-4f0b-9c4a-84d4eb707a05
Result
Threat name:
Unknown
Detection:
malicious
Classification:
troj.evad
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1010804
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Uses known network protocols on non-standard ports
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 643317 Sample: vailon.x86 Startdate: 10/06/2022 Architecture: LINUX Score: 56 22 123.201.53.92 YOU-INDIA-APYOUBroadbandCableIndiaLtdIN India 2->22 24 64.62.177.255, 23 XACTLY-CORPUS United States 2->24 26 98 other IPs or domains 2->26 28 Multi AV Scanner detection for submitted file 2->28 30 Uses known network protocols on non-standard ports 2->30 32 Sample is packed with UPX 2->32 8 vailon.x86 2->8         started        signatures3 process4 process5 10 vailon.x86 8->10         started        12 vailon.x86 8->12         started        14 vailon.x86 8->14         started        process6 16 vailon.x86 10->16         started        18 vailon.x86 10->18         started        20 vailon.x86 10->20         started       
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/caaa6fffe6c961b3105aaf087ece3fd4699d942a734b0c23249cfbe280107d49/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2022-06-10 11:53:05 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 40 (40.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zkvg777gzfq3gec2v4eh5tr72ruz3fbkonfqyizett56faaqpveq._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
discovery linux
Link:
https://tria.ge/reports/220610-n2aa9afba7/
Behaviour
Contacts a large (20282) amount of remote hosts
Creates a large amount of network flows
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/caaa6fffe6c961b3105aaf087ece3fd4699d942a734b0c23249cfbe280107d49

File information

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

Web download

Mirai

elf caaa6fffe6c961b3105aaf087ece3fd4699d942a734b0c23249cfbe280107d49

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2223341/
  
Delivery method
Distributed via web download

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