MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b2ba5b92d0ed30b59fd217100fa28544f3b7f44a616936d13fe17c187ba935fc. 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 1 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b2ba5b92d0ed30b59fd217100fa28544f3b7f44a616936d13fe17c187ba935fc
SHA3-384 hash: 54e98d5d81b83e51ba5203f57eaf712e95fb7da10b73eab1214d7f08b39909429089387a7f60d1fa9c2fdc9a036af6d9
SHA1 hash: 0b11251b2aacfeb4bc5ceab03c8ef2ed9d29e78d
MD5 hash: 9b3765b1e289c3489320036766b931d3
humanhash: lima-chicken-beryllium-october
File name:9b3765b1e289c3489320036766b931d3
Download: download sample
Signature Mirai
Create hunting rule
File size:141'776 bytes
First seen:2024-02-25 18:26:52 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:+iqwdUSmy0oXegROr6qacE/UQT0WeXf+CdhVq9a:+ixdyoX/RcRacjWe2IhVq9a
TLSH T172D3F856F8819B11D5C111BAFE1E128E37231B7CE2DE72029D246B747B8B8BB0E3B515
telfhash t15101159757951adc3ae0674c519f9515778872f50f603474a97383cb74038c5b43a13d
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 arm elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
111
Origin country :
FR FR
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29505.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-10002598-0
Create hunting rule

Unix.Trojan.Mirai-10005051-0
Create hunting rule

Unix.Dropper.Mirai-10007027-0
Create hunting rule

Unix.Trojan.Mirai-10009361-0
Create hunting rule

Unix.Trojan.Mirai-10011318-0
Create hunting rule

Unix.Trojan.Mirai-10012923-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug lolbin remote
Link:
https://www.filescan.io/uploads/65db867d781f571646430106/reports/7efa65d8-d328-45aa-ab88-451359a34d81/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/b2ba5b92d0ed30b59fd217100fa28544f3b7f44a616936d13fe17c187ba935fc
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/957b58fc-1bb3-4963-82f5-f699f8fbb202
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1398413
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/b2ba5b92d0ed30b59fd217100fa28544f3b7f44a616936d13fe17c187ba935fc
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b2ba5b92d0ed30b59fd217100fa28544f3b7f44a616936d13fe17c187ba935fc/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-02-25 18:27:08 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wk5fxewq5uyllh6sc4ia7iufitz3p5ckmfutnuj74f6bq65jgx6a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/240225-w3rkxsag2s/
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/b2ba5b92d0ed30b59fd217100fa28544f3b7f44a616936d13fe17c187ba935fc

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: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 b2ba5b92d0ed30b59fd217100fa28544f3b7f44a616936d13fe17c187ba935fc

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2770332/
  
URLhaus
https://urlhaus.abuse.ch/url/2770333/

Comments


Avatar
zbet commented on 2024-02-25 18:26:53 UTC

url : hxxp://193.111.250.51/arm6?ddos