MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4099ddf7ee3d928bd1f7e05ced9c4639f674c2010dafe20d955011f92d90bc2f. 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: 4099ddf7ee3d928bd1f7e05ced9c4639f674c2010dafe20d955011f92d90bc2f
SHA3-384 hash: 3b91853b2b05e44ab1bc3442f4d788edc7a1afd3b955244d0155e9f403504b0570106606c38d2d54915649ff19b05f01
SHA1 hash: 3886db6420a934771dc14f827ef79c99e420db66
MD5 hash: aa724750d0f0ece5a64171fb2640cf8c
humanhash: echo-mountain-aspen-alaska
File name:aa724750d0f0ece5a64171fb2640cf8c
Download: download sample
Signature Mirai
Create hunting rule
File size:22'132 bytes
First seen:2022-05-04 22:46:47 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 384:YAmog4c6L5i4+stIW01vhQIE2TQKMpI8QwxZVFjfPnSbgEhymdGUop5hXm:Ypoh/DxCvhdR4IjWVFbS1s3UozJm
TLSH T198A2D00921CDE972D1B0943AE23CC347BEDB87B652FE323A1E080B9CE45591AD3BD945
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 :
206
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-8011183-0
Create hunting rule

Unix.Trojan.Mirai-8274771-0
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug exploit mirai
Link:
https://www.filescan.io/uploads/627302a48d02701a7e96d06c/reports/90e9aaf4-ac35-43d7-aa7a-58dd9a59da53/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
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/4099ddf7ee3d928bd1f7e05ced9c4639f674c2010dafe20d955011f92d90bc2f
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/69346e67-ad99-4ac3-ac2a-c6e2471030c7
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/988113
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 620609 Sample: sAFbvC70EV Startdate: 05/05/2022 Architecture: LINUX Score: 52 39 109.202.202.202, 80 INIT7CH Switzerland 2->39 41 103.7.101.226, 23, 49286 GTA-APTeleguamHoldingsLLCGU Guam 2->41 43 5 other IPs or domains 2->43 45 Multi AV Scanner detection for submitted file 2->45 47 Sample is packed with UPX 2->47 9 systemd logrotate 2->9         started        11 systemd mandb sAFbvC70EV 2->11         started        13 systemd install 2->13         started        15 systemd find 2->15         started        signatures3 process4 process5 17 logrotate sh 9->17         started        19 logrotate sh 9->19         started        21 logrotate gzip 9->21         started        23 logrotate gzip 9->23         started        process6 25 sh invoke-rc.d 17->25         started        27 sh rsyslog-rotate 19->27         started        process7 29 invoke-rc.d runlevel 25->29         started        31 invoke-rc.d systemctl 25->31         started        33 invoke-rc.d ls 25->33         started        35 invoke-rc.d systemctl 25->35         started        37 rsyslog-rotate systemctl 27->37         started       
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/4099ddf7ee3d928bd1f7e05ced9c4639f674c2010dafe20d955011f92d90bc2f/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2022-05-04 22:47:06 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 26 (65.38%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/220504-2qhp5shebk/
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/4099ddf7ee3d928bd1f7e05ced9c4639f674c2010dafe20d955011f92d90bc2f

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 4099ddf7ee3d928bd1f7e05ced9c4639f674c2010dafe20d955011f92d90bc2f

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2178651/

Comments


Avatar
zbet commented on 2022-05-04 22:46:52 UTC

url : hxxp://45.95.169.124/bins/sora.arm5