MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 68e6282ed9046c9e22dbdf051dc03956803a46805f599e8cb9b52b993caa8f1e. 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: 12


Intelligence 12 IOCs YARA 10 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 68e6282ed9046c9e22dbdf051dc03956803a46805f599e8cb9b52b993caa8f1e
SHA3-384 hash: 1d785ec44b6b8bcc1d5fba7ecb6b29c894730b2b1b5eb1b2ae852e84b3b5898203aaf378f6f38e23ab8afd95988a152f
SHA1 hash: 375a6ae34b516f6f3eeea8030c4084f585017efa
MD5 hash: 9438d9bc392bcf300a5583b6df5bc8f6
humanhash: oregon-monkey-item-river
File name:686i
Download: download sample
Signature Mirai
Create hunting rule
File size:101'654 bytes
First seen:2024-11-03 06:16:23 UTC
Last seen:2025-05-30 17:00:13 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:kFPlxndf22h/xwXnTkai7MYRApCg9dgdmk1b5wdL35sPX:kZlxndf8nTqtS/9dgdmk1b5wdj5sPX
TLSH T148A34B47EA02C7F7D8831BF502AB976A0631B93A5A2E8E44F75C7CF8BB225C87114355
telfhash t1503112c6a07b4d683e71a8049ca8c7b471df9a26d3516eb0ef1dc98c841b0013711ecb
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
7
# of downloads :
90
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29524.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Gafgyt-6981156-0
Create hunting rule

Unix.Dropper.Mirai-9977145-0
Create hunting rule

Unix.Trojan.Mirai-10033788-0
Create hunting rule

Unix.Packed.Botnet-6566031-0
Create hunting rule

Unix.Dropper.Botnet-6566040-0
Create hunting rule

Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=672715c78d23d90491330376linux22vpnfull_triage
Tags:
malware
Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Connection attempt
Changes the time when the file was created, accessed, or modified
Sends data to a server
Receives data from a server
Creating a file
Launching a process
Runs as daemon
Opens a port
Changes access rights for a written file
Kills critical processes
Creates or modifies files in /cron to set up autorun
Writes files to system directory
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
android anti-debug gcc lolbin remote
Link:
https://www.filescan.io/uploads/6727155f1ce05db65becd49e/reports/66d383f0-4cc0-4582-b338-5f4a589827e7/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
134
Number of processes launched:
90
Processes remaning?
false
Remote TCP ports scanned:
80,37215,81,8080,52869,7574,5555,49152,8443
Full report:
https://elfdigest.com/brief/68e6282ed9046c9e22dbdf051dc03956803a46805f599e8cb9b52b993caa8f1e
Behaviour
no suspicious findings
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/a7c2ba90-e5cb-4882-b453-ef272c4d41f0
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/1547837
Signature
Contains symbols with names commonly found in malware
Executes the "crontab" command typically for achieving persistence
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample tries to persist itself using cron
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1547837 Sample: 686i.elf Startdate: 03/11/2024 Architecture: LINUX Score: 96 31 87.120.84.230, 443, 44842, 54528 SHARCOM-ASBG Bulgaria 2->31 33 conn.masjesu.zip 216.126.231.240, 443, 59330, 59456 ANYNODEUS United States 2->33 35 54.247.62.1, 443, 52464 AMAZON-02US United States 2->35 37 Malicious sample detected (through community Yara rule) 2->37 39 Multi AV Scanner detection for submitted file 2->39 41 Yara detected Mirai 2->41 43 2 other signatures 2->43 9 686i.elf 2->9         started        signatures3 process4 process5 11 686i.elf 9->11         started        13 686i.elf 9->13         started        process6 15 686i.elf sh 11->15         started        17 686i.elf sh 11->17         started        19 686i.elf 13->19         started        21 686i.elf 13->21         started        process7 23 sh crontab 15->23         started        27 sh crontab 17->27         started        file8 29 /var/spool/cron/crontabs/tmp.9cYebo, ASCII 23->29 dropped 45 Sample tries to persist itself using cron 23->45 47 Executes the "crontab" command typically for achieving persistence 23->47 signatures9
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/68e6282ed9046c9e22dbdf051dc03956803a46805f599e8cb9b52b993caa8f1e
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/68e6282ed9046c9e22dbdf051dc03956803a46805f599e8cb9b52b993caa8f1e/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-11-02 22:10:54 UTC
File Type:
ELF32 Little (Exe)
AV detection:
20 of 38 (52.63%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ndtcqlwzarwj4iw334cr3qbzk2adurual5mz5dfzwuvzspfkr4pa._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
discovery execution linux persistence privilege_escalatio
Link:
https://tria.ge/reports/241103-g1pk8azndl/
Behaviour
Reads runtime system information
Creates/modifies Cron job
Enumerates running processes
Renames itself
Contacts a large (2214) amount of remote hosts
Creates a large amount of network flows
Verdict:
Malicious
Tags:
trojan gafgyt tsunami
YARA:
Linux_Trojan_Gafgyt_83715433 Linux_Trojan_Tsunami_0fa3a6e9
Link:
https://app.threat.zone/submission/e6085a35-daf1-4a35-b0b9-f362e634f949
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/68e6282ed9046c9e22dbdf051dc03956803a46805f599e8cb9b52b993caa8f1e

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:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:iot_req_metachar
Create hunting rule
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_1ac392ca
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_83715433
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Tsunami_0fa3a6e9
Create hunting rule
Author:Elastic Security
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 68e6282ed9046c9e22dbdf051dc03956803a46805f599e8cb9b52b993caa8f1e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3273143/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3273848/
  
URLhaus
https://urlhaus.abuse.ch/url/3274061/

Comments