MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0c18ef42f22a84d25c4bf2afae7c47dc0a98ae0b2463dd5d53feeeec1cc78485. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0c18ef42f22a84d25c4bf2afae7c47dc0a98ae0b2463dd5d53feeeec1cc78485
SHA3-384 hash: 1b0f3f867e607e473e56df738d3b83359a76ed6dd3fe02854e168f949b47959ae25dffb8070f73ce47be0dc63be671ff
SHA1 hash: f22e783ecfba1d74a51b55e78ba2a42743511daf
MD5 hash: 1e7378b521f6a79d0fdbbb396e010f55
humanhash: earth-alaska-virginia-lake
File name:i686-20220504-1137
Download: download sample
Signature Mirai
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File size:29'856 bytes
First seen:2022-05-04 11:37:30 UTC
Last seen:2022-05-06 00:15:16 UTC
File type: elf
MIME type:application/x-executable
ssdeep 384:MgP5KGWHbC4bqX5BOOBZkaQF5ppMNDYHjBm6jM7Bu5PR/cFGnotAS46Ta/I3IICC:9KLH5s5MaN0HFm6IGEFtxI4M8y8x5
TLSH T1A9D2E131469AC53BFC2643B82B34DD8F41840E67A8B1A7C9FF14CC9D9CE05A62517EC9
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Reporter tolisec
Tags:gafgyt mirai

Intelligence

File Origin
# of uploads :
6
# of downloads :
179
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Exploit.7000.7363.11529.UNOFFICIAL
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Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug
Link:
https://www.filescan.io/uploads/627265b20d3e2bd52d2847f2/reports/b6bb6bd1-5710-42a0-8854-ec3800000265/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
UPX
Botnet:
194.31.98.171
Number of open files:
0
Number of processes launched:
4
Processes remaning?
true
Remote TCP ports scanned:
37215,23
Full report:
https://elfdigest.com/brief/0c18ef42f22a84d25c4bf2afae7c47dc0a98ae0b2463dd5d53feeeec1cc78485
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
212.192.241.70:3074
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Mirai
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/7807e879-bf31-425c-8ecc-4bba0e19ced2
Result
Threat name:
Mirai Moobot
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Detection:
malicious
Classification:
troj.evad
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/987700
Signature
Connects to many ports of the same IP (likely port scanning)
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample is packed with UPX
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: 620203 Sample: i686-20220504-1137 Startdate: 04/05/2022 Architecture: LINUX Score: 96 17 41.60.37.90 ZOL-ASGB Mauritius 2->17 19 156.123.209.174 XNSTGCA United States 2->19 21 99 other IPs or domains 2->21 23 Multi AV Scanner detection for submitted file 2->23 25 Yara detected Moobot 2->25 27 Yara detected Mirai 2->27 29 3 other signatures 2->29 8 i686-20220504-1137 2->8         started        signatures3 process4 signatures5 31 Sample deletes itself 8->31 11 i686-20220504-1137 8->11         started        process6 process7 13 i686-20220504-1137 11->13         started        15 i686-20220504-1137 11->15         started       
Detection:
mirai
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Link:
https://mwdb.cert.pl/sample/0c18ef42f22a84d25c4bf2afae7c47dc0a98ae0b2463dd5d53feeeec1cc78485/
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2022-05-04 11:38:09 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 42 (30.95%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  10/10
Tags:
discovery linux suricata
Link:
https://tria.ge/reports/220504-nrpyysgdar/
Behaviour
Contacts a large (129854) amount of remote hosts
Creates a large amount of network flows
suricata: ET MALWARE ELF/MooBot Mirai DDoS Variant CnC Checkin M1 (Group String Len 1)
suricata: ET MALWARE ELF/MooBot Mirai DDoS Variant Server Response
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.05
Link:
https://yomi.yoroi.company/submissions/0c18ef42f22a84d25c4bf2afae7c47dc0a98ae0b2463dd5d53feeeec1cc78485

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:myMirai
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Description:Mirai

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 0c18ef42f22a84d25c4bf2afae7c47dc0a98ae0b2463dd5d53feeeec1cc78485

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2127949/
  
Delivery method
Distributed via web download

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