MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 38c8d94c94bd4546b4bea51e6294715ac093ee97ab7ef52f23f9b2d1c04a6bd5. 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: 6


Intelligence 6 IOCs YARA 1 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 38c8d94c94bd4546b4bea51e6294715ac093ee97ab7ef52f23f9b2d1c04a6bd5
SHA3-384 hash: ba96b0af8847ae84ac08b1d705a07d322fb1b1e957e5b7961d5e4abe49e0a82d1ab744edd81068cae24d82bad80ba5ea
SHA1 hash: e4c4d9bf2cc2fe68e0add93fefbcf6c5faf8ef32
MD5 hash: 7163c0f4aedc44b13d381a49f182ab5b
humanhash: freddie-juliet-charlie-mississippi
File name:7163c0f4aedc44b13d381a49f182ab5b
Download: download sample
Signature Mirai
Create hunting rule
File size:61'216 bytes
First seen:2021-08-17 01:43:57 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:LE2dKd40y5tgn28q9PgN8l8MsINprfm7uCciPY:I2MqJg6um+iLiPY
TLSH T118534B9AF4018E3CFA4BA67E54160D0AB971B39152934F2772A7FDC3ACF30697A02D51
Reporter zbetcheckin
Tags:32 elf mirai motorola

Intelligence

File Origin
# of uploads :
1
# of downloads :
147
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-62.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7136035-0
Create hunting rule

Unix.Trojan.Mirai-7664263-0
Create hunting rule

Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/35d8604c-6e8f-42e2-9b1a-26dc37223d82
Result
Threat name:
Unknown
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/834026
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 466457 Sample: wSOlObrJf2 Startdate: 17/08/2021 Architecture: LINUX Score: 48 26 Multi AV Scanner detection for submitted file 2->26 6 upstart sh 2->6         started        8 upstart sh 2->8         started        10 upstart sh 2->10         started        12 wSOlObrJf2 2->12         started        process3 process4 14 sh date 6->14         started        16 sh apport-checkreports 6->16         started        18 sh date 8->18         started        20 sh apport-gtk 8->20         started        22 sh date 10->22         started        24 sh apport-gtk 10->24         started       
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/38c8d94c94bd4546b4bea51e6294715ac093ee97ab7ef52f23f9b2d1c04a6bd5/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2021-08-16 22:06:11 UTC
AV detection:
20 of 46 (43.48%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/210817-kxenntq7e6/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.20
Link:
https://yomi.yoroi.company/submissions/38c8d94c94bd4546b4bea51e6294715ac093ee97ab7ef52f23f9b2d1c04a6bd5

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_XORed_Mozilla
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
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 38c8d94c94bd4546b4bea51e6294715ac093ee97ab7ef52f23f9b2d1c04a6bd5

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/1540432/
  
URLhaus
https://urlhaus.abuse.ch/url/1542188/

Comments


Avatar
zbet commented on 2021-08-17 01:43:59 UTC

url : hxxp://malware.famy.cc/mirai.m68k