MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 29218778adc1f8570ac5dff21d63f5c9066a7aeed46003bef9b6002e3ebee10b. 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 1 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 29218778adc1f8570ac5dff21d63f5c9066a7aeed46003bef9b6002e3ebee10b
SHA3-384 hash: 6af6f680646c7da6cd923d2695c4c0619e08fb05132dab0d6fc34f1b865dffe820f6d6d6cb194f64e30939449c2b510e
SHA1 hash: cbb07bf81d0579aef8bd5d14fcb5e6a8a43f5665
MD5 hash: 5c51d292b32e73ce81d9cb72a87391e5
humanhash: don-nuts-washington-asparagus
File name:5c51d292b32e73ce81d9cb72a87391e5
Download: download sample
Signature Mirai
Create hunting rule
File size:31'596 bytes
First seen:2022-05-02 13:37:13 UTC
Last seen:2022-05-02 14:38:07 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:E6mh3AuhWk2YJUyLtnLTcCF9sXeVJgGlzDpbuR1J/:EtGuVtnLIlOVJut
TLSH T191E2E16C1908149CFDFC81F90BD1A7B00FB60F726503690A7B80649A69CD1FA3E97AD5
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 elf mips mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
190
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai.3982.16498.12872.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug
Link:
https://www.filescan.io/uploads/626fde9ea796b19348033f5b/reports/19a29e04-3818-46e2-a84e-4c4453f7e95d/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
UPX
Botnet:
unknown
Number of open files:
21
Number of processes launched:
16
Processes remaning?
true
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/29218778adc1f8570ac5dff21d63f5c9066a7aeed46003bef9b6002e3ebee10b
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f4438042-274a-4272-a7fa-4c01e0ac3062
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/986522
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Sample tries to kill multiple processes (SIGKILL)
Uses known network protocols on non-standard ports
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 619036 Sample: wr2OTWtMsP Startdate: 02/05/2022 Architecture: LINUX Score: 68 24 135.43.26.68 WORLDNET5-10US United States 2->24 26 149.169.215.56 WN-AZ-ASUS United States 2->26 28 98 other IPs or domains 2->28 32 Multi AV Scanner detection for submitted file 2->32 34 Yara detected Mirai 2->34 36 Uses known network protocols on non-standard ports 2->36 38 Sample is packed with UPX 2->38 8 wr2OTWtMsP 2->8         started        signatures3 process4 process5 10 wr2OTWtMsP 8->10         started        12 wr2OTWtMsP 8->12         started        15 wr2OTWtMsP 8->15         started        signatures6 17 wr2OTWtMsP 10->17         started        20 wr2OTWtMsP 10->20         started        22 wr2OTWtMsP 10->22         started        40 Sample tries to kill multiple processes (SIGKILL) 12->40 process7 signatures8 30 Sample tries to kill multiple processes (SIGKILL) 17->30
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/29218778adc1f8570ac5dff21d63f5c9066a7aeed46003bef9b6002e3ebee10b/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2022-05-02 13:38:06 UTC
File Type:
ELF32 Big (Exe)
AV detection:
18 of 26 (69.23%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/220502-qxc8fsfhfq/
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/29218778adc1f8570ac5dff21d63f5c9066a7aeed46003bef9b6002e3ebee10b

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_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 29218778adc1f8570ac5dff21d63f5c9066a7aeed46003bef9b6002e3ebee10b

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2174658/

Comments


Avatar
zbet commented on 2022-05-02 13:37:14 UTC

url : hxxp://206.189.110.4/bins/knet.mips