MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cb13089201d3109fb5f442513f7d7a9b74215cd030c2581db8bf72aa0f41a25a. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cb13089201d3109fb5f442513f7d7a9b74215cd030c2581db8bf72aa0f41a25a
SHA3-384 hash: 3f437f2696489c3d51655bb37e12804ee3e362b18edfb3baf15d2908848ee4e811c1f6610b15770dfd2cc68b62bb3424
SHA1 hash: 0136de6437e9e48d7ef077c13d2fdc04345de7a0
MD5 hash: f1089f31dfcef886b55eea422b5870af
humanhash: carbon-washington-jupiter-jersey
File name:SecuriteInfo.com.Gen.Variant.Trojan.Linux.Mirai.3.1637.11446
Download: download sample
Signature Mirai
Create hunting rule
File size:23'364 bytes
First seen:2022-07-04 22:32:53 UTC
Last seen:2022-07-05 10:50:07 UTC
File type: elf
MIME type:application/x-executable
ssdeep 384:MgtTPuJ+x8Y0vQ9ORwuXSJ3LsqR3wKcf9sgakXgr7bG9u0vZVF6KBzWL+v1R0:hFg+F0vlHXSeqR3wzf4kXgvKQswKUc0
TLSH T114A2D18BC1AF0552C83416B5D32ADEDED1681E644B7EAB847B4C4CE7608A3B40FA566C
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Reporter SecuriteInfoCom
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
195
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Gen.Variant.Trojan.Linux.Mirai.3.1637.11446.UNOFFICIAL
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug
Link:
https://www.filescan.io/uploads/62c36aa2dd037e27032fdd9c/reports/69553aea-0768-48dc-bbd1-8bf4b6654a2a/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
UPX
Botnet:
unknown
Number of open files:
0
Number of processes launched:
2
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/cb13089201d3109fb5f442513f7d7a9b74215cd030c2581db8bf72aa0f41a25a
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
74.201.28.102:3007
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/2a6bb733-c265-4c99-98c8-c3b46b7b4846
Result
Threat name:
Unknown
Detection:
suspicious
Classification:
evad
Score:
23 / 100
Link:
https://www.joesandbox.com/analysis/1024461
Signature
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 656957 Sample: SecuriteInfo.com.Gen.Varian... Startdate: 05/07/2022 Architecture: LINUX Score: 23 39 109.202.202.202, 80 INIT7CH Switzerland 2->39 41 91.189.91.42, 443 CANONICAL-ASGB United Kingdom 2->41 43 91.189.91.43, 443 CANONICAL-ASGB United Kingdom 2->43 45 Sample is packed with UPX 2->45 9 systemd logrotate 2->9         started        11 systemd mandb SecuriteInfo.com.Gen.Variant.Trojan.Linux.Mirai.3.1637.11446 2->11         started        13 systemd install 2->13         started        15 systemd find 2->15         started        signatures3 process4 process5 17 logrotate sh 9->17         started        19 logrotate sh 9->19         started        21 logrotate gzip 9->21         started        23 logrotate gzip 9->23         started        process6 25 sh invoke-rc.d 17->25         started        27 sh rsyslog-rotate 19->27         started        process7 29 invoke-rc.d runlevel 25->29         started        31 invoke-rc.d systemctl 25->31         started        33 invoke-rc.d ls 25->33         started        35 invoke-rc.d systemctl 25->35         started        37 rsyslog-rotate systemctl 27->37         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/cb13089201d3109fb5f442513f7d7a9b74215cd030c2581db8bf72aa0f41a25a/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2022-07-04 22:33:06 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 26 (61.54%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=zmjqreqb2mij7npuijit67l2tn2ccxgqgdbfqhnyx5zkud2bujna._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/220704-2ghc1sdeh6/
Please note that we are no longer able to provide a coverage score for Virus Total.

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:myMirai
Create hunting rule
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 cb13089201d3109fb5f442513f7d7a9b74215cd030c2581db8bf72aa0f41a25a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2253777/
  
Delivery method
Distributed via web download

Comments