MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6657cdadc14d25ee460ef30dea4ee79e48a4b023bfc40dc9626c438e82e9d555. 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: 9


Intelligence 9 IOCs YARA 3 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6657cdadc14d25ee460ef30dea4ee79e48a4b023bfc40dc9626c438e82e9d555
SHA3-384 hash: f78798662233569fbb609dfc16a87e40f658284966aa139e55296be155a8d826717f1d5d54320c0e094d2d7ea4d51eb7
SHA1 hash: 98e0e8d56fbe8039b69fce42f322551e3e8a217e
MD5 hash: 82926178d9b8e39a22e3a388b23477c7
humanhash: black-johnny-saturn-cola
File name:82926178d9b8e39a22e3a388b23477c7
Download: download sample
Signature Mirai
Create hunting rule
File size:46'116 bytes
First seen:2022-04-22 10:18:12 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:sBbYO9FeDmjgDCUVOoo9PLcCQo2lxtFCLpKt/:stT+D1VOoo94s2lFCLpK
TLSH T1C3237D73C86A5ED4C6944974A228DE3A1773D418E2972EFA5A07CA76900BFDCF0093F5
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 mirai renesas

Intelligence

File Origin
# of uploads :
1
# of downloads :
169
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7135897-0
Create hunting rule

Unix.Dropper.Mirai-7135901-0
Create hunting rule

Unix.Dropper.Mirai-7135909-0
Create hunting rule

Unix.Dropper.Mirai-7135918-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

Unix.Dropper.Mirai-7136057-0
Create hunting rule

Unix.Dropper.Mirai-7136288-0
Create hunting rule

Unix.Trojan.Mirai-7138377-0
Create hunting rule

Unix.Dropper.Mirai-7355719-0
Create hunting rule

Unix.Trojan.Mirai-7674518-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Unix.Trojan.Generic-9910199-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug pos
Link:
https://www.filescan.io/uploads/6262889bee7d742c7f2b6efe/reports/ff12395c-27b5-476e-b4de-7dfd6281368d/overview
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/40600114-0fbc-4908-a004-9d6b48a95162
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/981268
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
Multi AV Scanner detection for submitted file
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: 613768 Sample: McrSNgX6N1 Startdate: 22/04/2022 Architecture: LINUX Score: 80 24 41.203.64.78, 37215 globacom-asNG Nigeria 2->24 26 197.154.87.245 airtel-tz-asTZ Ethiopia 2->26 28 98 other IPs or domains 2->28 30 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->30 32 Antivirus / Scanner detection for submitted sample 2->32 34 Multi AV Scanner detection for submitted file 2->34 36 3 other signatures 2->36 8 McrSNgX6N1 2->8         started        signatures3 process4 process5 10 McrSNgX6N1 8->10         started        12 McrSNgX6N1 8->12         started        14 McrSNgX6N1 8->14         started        process6 16 McrSNgX6N1 10->16         started        18 McrSNgX6N1 10->18         started        20 McrSNgX6N1 10->20         started        22 McrSNgX6N1 10->22         started       
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/6657cdadc14d25ee460ef30dea4ee79e48a4b023bfc40dc9626c438e82e9d555/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2022-04-22 10:19:07 UTC
File Type:
ELF32 Little (Exe)
AV detection:
20 of 26 (76.92%)
Threat level:
  5/5
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/220422-mchewsbha3/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/6657cdadc14d25ee460ef30dea4ee79e48a4b023bfc40dc9626c438e82e9d555

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: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 6657cdadc14d25ee460ef30dea4ee79e48a4b023bfc40dc9626c438e82e9d555

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2159865/

Comments


Avatar
zbet commented on 2022-04-22 10:18:14 UTC

url : hxxp://185.44.81.9/beastmode/b3astmode.sh4