MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 06a11b18c070410d9b53933d08915ae1e371fef0e6fea0c173ab96914b8098ec. 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: 7


Intelligence 7 IOCs YARA 2 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 06a11b18c070410d9b53933d08915ae1e371fef0e6fea0c173ab96914b8098ec
SHA3-384 hash: 29c652e5688c9757b33c90e83394c10639a9b7bfb5bf5b206102b7827856660d56a26040eaf7842e77c86985b73dd07d
SHA1 hash: a728bc942287958b0e46e7ecff3c521afba2a120
MD5 hash: d5a48fb2bc18218471d306987c729fdc
humanhash: hamper-fillet-uncle-hydrogen
File name:d5a48fb2bc18218471d306987c729fdc
Download: download sample
Signature Mirai
Create hunting rule
File size:44'104 bytes
First seen:2022-03-24 23:07:51 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:RZeuZkxU/klRPgS18taSoLG92QN9P6gbJvcE4sHxL2rjWZrU/e/1S/BIehdGUJ3R:qqH/SYudSoLDQNUgbJvc1sRLBUG/1S/p
TLSH T19413F238211E2E58D0B01D3AE669CEC337DB59B4F276E1713A1C09310DDE94A967AFA1
Reporter zbetcheckin
Tags:32 arm elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
253
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai.2522.12688.18367.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug
Link:
https://www.filescan.io/uploads/623cf9dc9253b276b765cfd5/reports/9c57a997-1429-4856-8a65-1e8dd381968e/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
unknown
Number of open files:
24
Number of processes launched:
9
Processes remaning?
true
Remote TCP ports scanned:
23,52869,37215
Full report:
https://elfdigest.com/brief/06a11b18c070410d9b53933d08915ae1e371fef0e6fea0c173ab96914b8098ec
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
2.56.57.187:6745
UDP botnet C2(s):
not identified
Result
Verdict:
UNKNOWN
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c40ff370-03a0-4a29-a81c-1640181e44ef
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/964192
Signature
Connects to many ports of the same IP (likely port scanning)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Sample tries to kill multiple processes (SIGKILL)
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Uses known network protocols on non-standard ports
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 596679 Sample: DOSkhmFb90 Startdate: 25/03/2022 Architecture: LINUX Score: 88 54 156.123.209.181 XNSTGCA United States 2->54 56 70.43.247.143 WINDSTREAMUS United States 2->56 58 98 other IPs or domains 2->58 60 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->60 62 Multi AV Scanner detection for submitted file 2->62 64 Yara detected Mirai 2->64 66 3 other signatures 2->66 9 systemd logrotate 2->9         started        11 systemd mandb DOSkhmFb90 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        25 DOSkhmFb90 11->25         started        27 DOSkhmFb90 11->27         started        29 DOSkhmFb90 11->29         started        31 3 other processes 11->31 process6 33 sh invoke-rc.d 17->33         started        35 sh rsyslog-rotate 19->35         started        37 DOSkhmFb90 25->37         started        40 DOSkhmFb90 25->40         started        signatures7 42 invoke-rc.d runlevel 33->42         started        44 invoke-rc.d systemctl 33->44         started        46 invoke-rc.d ls 33->46         started        48 invoke-rc.d systemctl 33->48         started        50 rsyslog-rotate systemctl 35->50         started        68 Sample tries to kill multiple processes (SIGKILL) 37->68 52 DOSkhmFb90 40->52         started        process8
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/06a11b18c070410d9b53933d08915ae1e371fef0e6fea0c173ab96914b8098ec/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2022-03-24 23:08:10 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/220324-24jvcscdbj/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.23
Link:
https://yomi.yoroi.company/submissions/06a11b18c070410d9b53933d08915ae1e371fef0e6fea0c173ab96914b8098ec

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
Rule name:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth
Description:Detects a suspicious ELF binary with UPX compression
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 06a11b18c070410d9b53933d08915ae1e371fef0e6fea0c173ab96914b8098ec

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2114501/

Comments


Avatar
zbet commented on 2022-03-24 23:07:53 UTC

url : hxxp://2.56.57.187/bins/arm5