MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 efbd10f1f7cd9b804d47427f1976d0a166eb349823a783e69c228e9029fd78dd. 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: efbd10f1f7cd9b804d47427f1976d0a166eb349823a783e69c228e9029fd78dd
SHA3-384 hash: f1b4a18cd063c93680d6ea85cd85bd463baa7a19b4ae88468fc5b3cf078a6482b72fcf90035c7f980a0175a1528d93d2
SHA1 hash: 06487557b4773571027ea36adc5ad2140f5876d6
MD5 hash: 97092a81bab44263b7903ddf4a247e19
humanhash: montana-cold-saturn-speaker
File name:97092a81bab44263b7903ddf4a247e19
Download: download sample
Signature Mirai
Create hunting rule
File size:49'420 bytes
First seen:2021-12-03 18:58:25 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:GHEwscmmayqpSNRuCRvFtS1ug1/njv2DoCerCGme0Cf+5reSU7wCVy/rCxHghW1s:GVmOWSNRcxjvqe0CW5rnvhW05qpRJY
TLSH T16123F7C27942B629C3D157BBEE9F014E335497DCD1EA3353C8281B947A8AA0F0D67B46
telfhash t19ce07200ec798b288cdbaab4ad9d07b8ca012212606b4b10cf10daf4c83f448f30ce5a
Reporter zbetcheckin
Tags:32 arm elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
157
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7135890-0
Create hunting rule

Unix.Dropper.Mirai-7135939-0
Create hunting rule

Unix.Dropper.Mirai-7136025-0
Create hunting rule

Unix.Trojan.Mirai-9819563-0
Create hunting rule

Unix.Trojan.Mirai-9820623-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug
Link:
https://www.filescan.io/uploads/61aa68f9fa72c81b5b09cc0b/reports/6c8b5c5e-8f8f-4cbf-8b21-816b0310a96b/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/efbd10f1f7cd9b804d47427f1976d0a166eb349823a783e69c228e9029fd78dd
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/c05d3922-f99a-43df-83d0-165301f74a4d
Result
Threat name:
Unknown
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/901129
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/efbd10f1f7cd9b804d47427f1976d0a166eb349823a783e69c228e9029fd78dd/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2021-12-03 18:59:10 UTC
File Type:
ELF32 Little (Exe)
AV detection:
21 of 28 (75.00%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/211203-xm276ahbhk/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.26
Link:
https://yomi.yoroi.company/submissions/efbd10f1f7cd9b804d47427f1976d0a166eb349823a783e69c228e9029fd78dd

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
Create hunting rule
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 efbd10f1f7cd9b804d47427f1976d0a166eb349823a783e69c228e9029fd78dd

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/1849198/

Comments


Avatar
zbet commented on 2021-12-03 18:58:26 UTC

url : hxxp://103.246.145.79/bins/sora.arm5