MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 44f4cf2c5d39c305ffb2b61c7d054558ded9e5960abdbf63b9aa5027c5e0cfd7. 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 2 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 44f4cf2c5d39c305ffb2b61c7d054558ded9e5960abdbf63b9aa5027c5e0cfd7
SHA3-384 hash: 4c4787869c00e84f15b2a7ef4f8d83708bc3f05e3f33a368da73dba17d782a8eea467b8bf6a66504f3af464fcff09e27
SHA1 hash: 6484f6e762505d23bc9b3f54cd87e29fdbd871bd
MD5 hash: 058c6963146daab52557e5ddce039bba
humanhash: washington-mango-carbon-happy
File name:058c6963146daab52557e5ddce039bba
Download: download sample
Signature Mirai
Create hunting rule
File size:118'800 bytes
First seen:2022-06-27 10:36:59 UTC
Last seen:2022-06-27 13:50:23 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:CMwy/5CDS8TpZhiajYUqrIrCIMWevKoDKFeTbPE1Hv:CM//5Cu8TBiajYvRIMWevKoDK6PEhv
TLSH T1ECC3C61E6E219F7CFBAAD23587B38F20975D37822AA1C145D15CFA014EB034D641FBA9
telfhash t1f0115b08893813f497b21c9e2bddfe76e49170db4a215d378d00edad9a2dd428d00c2c
Reporter zbetcheckin
Tags:32 elf mips mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
163
Origin country :
n/a
Vendor Threat Intelligence
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
anti-debug
Link:
https://www.filescan.io/uploads/62b988557e9a4f0a86e84cf6/reports/be3c7f53-822a-4a46-88a0-45ee80693011/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
1
Number of processes launched:
5
Processes remaning?
true
Remote TCP ports scanned:
2323,23
Full report:
https://elfdigest.com/brief/44f4cf2c5d39c305ffb2b61c7d054558ded9e5960abdbf63b9aa5027c5e0cfd7
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
185.82.218.211:5034
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f40b505d-74ac-49cb-92e8-a01ad755e530
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1020339
Signature
Multi AV Scanner detection for submitted file
Sample deletes itself
Uses known network protocols on non-standard ports
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 652834 Sample: bxuAqGLHPT Startdate: 27/06/2022 Architecture: LINUX Score: 64 22 160.51.66.70 WISCNET1-ASUS Germany 2->22 24 66.16.127.147 WINDSTREAMUS 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 Uses known network protocols on non-standard ports 2->32 9 bxuAqGLHPT 2->9         started        signatures3 process4 signatures5 34 Sample deletes itself 9->34 12 bxuAqGLHPT 9->12         started        process6 process7 14 bxuAqGLHPT 12->14         started        16 bxuAqGLHPT 12->16         started        18 bxuAqGLHPT 12->18         started        process8 20 bxuAqGLHPT 14->20         started       
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/44f4cf2c5d39c305ffb2b61c7d054558ded9e5960abdbf63b9aa5027c5e0cfd7/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2022-06-25 08:24:05 UTC
File Type:
ELF32 Big (Exe)
AV detection:
17 of 26 (65.38%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=it2m6lc5hhbql75swyoh2bkfldpntzmwbk636y5zvjicprpaz7lq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/220627-mnsp1aaeck/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/44f4cf2c5d39c305ffb2b61c7d054558ded9e5960abdbf63b9aa5027c5e0cfd7

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:myMirai
Create hunting rule
Description:Mirai
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 44f4cf2c5d39c305ffb2b61c7d054558ded9e5960abdbf63b9aa5027c5e0cfd7

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2250958/

Comments


Avatar
zbet commented on 2022-06-27 10:37:02 UTC

url : hxxp://103.136.41.100/ZG9zmips