MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 16dc738e66bcf88b5ee971e2b3cdbe2251bcdb5269a15b3349a6dbb02e7fb01c. 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 5 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 16dc738e66bcf88b5ee971e2b3cdbe2251bcdb5269a15b3349a6dbb02e7fb01c
SHA3-384 hash: 7d032c04f5d68269d2efbf901ab0acd2a4dddc82e8983e8e8470f63bba36b3812c278d4e2a8276d35ad003f6f135f29e
SHA1 hash: 396a4540e9c4fed4ff4a1046b0f0aa7e592201eb
MD5 hash: e6fdc835db1b7b6d8663f6719a7d43b6
humanhash: north-single-shade-lima
File name:e6fdc835db1b7b6d8663f6719a7d43b6
Download: download sample
Signature Mirai
Create hunting rule
File size:62'996 bytes
First seen:2023-03-05 05:27:01 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:SEE5hjcoCkhVRGfRnbmX7/mG1nhG9UmtTy5EMcF/J9iSzEv2xRgN0L6FV+tg6wW1:+5HAdOmGyZtTAduiSgOxRgN+e+aTWGO
TLSH T15D534B02B31C0E07D0A31AB0253F5BD197BEEAD022F4F684655F979A96B5E361182FCD
Reporter zbetcheckin
Tags:32 elf mirai powerpc

Intelligence

File Origin
# of uploads :
1
# of downloads :
101
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28886.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28878.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28879.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28877.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135957-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

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

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug CVE-2017-17215 gafgyt mirai
Link:
https://www.filescan.io/uploads/6404282c66e79c93ba0de1df/reports/49e44e1c-dbed-424e-906b-201a6ef4b8af/overview
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b310f698-fc03-4ae8-a619-28880cd3c397
Result
Threat name:
Mirai, Moobot
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/1187278
Signature
Connects to many ports of the same IP (likely port scanning)
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sets full permissions to files and/or directories
Snort IDS alert for network traffic
Uses known network protocols on non-standard ports
Yara detected Mirai
Yara detected Moobot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 820157 Sample: 8t73yDBJ39.elf Startdate: 05/03/2023 Architecture: LINUX Score: 92 27 botnet.nguyennghi.info 2->27 29 41.60.62.70 ZOL-ASGB Mauritius 2->29 31 99 other IPs or domains 2->31 33 Snort IDS alert for network traffic 2->33 35 Malicious sample detected (through community Yara rule) 2->35 37 Multi AV Scanner detection for submitted file 2->37 39 4 other signatures 2->39 8 8t73yDBJ39.elf 2->8         started        signatures3 process4 process5 10 8t73yDBJ39.elf sh 8->10         started        12 8t73yDBJ39.elf 8->12         started        process6 14 sh chmod 10->14         started        17 sh rm 10->17         started        19 sh mkdir 10->19         started        21 sh mv 10->21         started        23 8t73yDBJ39.elf 12->23         started        25 8t73yDBJ39.elf 12->25         started        signatures7 41 Sets full permissions to files and/or directories 14->41
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/16dc738e66bcf88b5ee971e2b3cdbe2251bcdb5269a15b3349a6dbb02e7fb01c/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2023-03-05 05:40:00 UTC
File Type:
ELF32 Big (Exe)
AV detection:
19 of 25 (76.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=c3ohhdtgxt4iwxxjohrlhtn6eji3zw2sngqvwm2ju3n3alt7waoa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/230305-f5fcnsfc2y/
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/16dc738e66bcf88b5ee971e2b3cdbe2251bcdb5269a15b3349a6dbb02e7fb01c

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
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 16dc738e66bcf88b5ee971e2b3cdbe2251bcdb5269a15b3349a6dbb02e7fb01c

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2558687/

Comments


Avatar
zbet commented on 2023-03-05 05:27:04 UTC

url : hxxp://103.183.118.73/ppc