MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6f8ecfc767f29f4e9e5362f2a28cbcb9acbf41ebb84de0936e98a9b72cfb2bd7. 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: 11


Intelligence 11 IOCs YARA 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6f8ecfc767f29f4e9e5362f2a28cbcb9acbf41ebb84de0936e98a9b72cfb2bd7
SHA3-384 hash: 83c18dfbb1ad0c1e162c55c3dbbc8cc1d9b7c536303dffdc95467bb4f02361afdf8a71e74263d560f87dd283ded68cb1
SHA1 hash: c7f5935cf882e4db3106c7338b965136b12119a5
MD5 hash: 8d8b0e88de86b404cc916d6e8784fdf7
humanhash: pasta-lamp-enemy-seventeen
File name:bolonetwork.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:198'556 bytes
First seen:2024-07-10 06:19:11 UTC
Last seen:2024-07-10 06:20:00 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:0czaroBHlWny4Aszjy5oB6BIQq4mgywDr8N2zHE5Cz:1a8BHlSyxszjyip1wEN2LEsz
TLSH T1B014A81E6E228F7DF668873547B78E259B6833D627E1D640E1ACD1101F6038E641FFA8
telfhash t1ea41a4180a7413f062386c5d489dff7696a331db7e262c378e20e46e9b69f835d11c0c
Reporter elfdigest
Tags:mirai

Intelligence

File Origin
# of uploads :
3
# of downloads :
118
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

Sanesecurity.Malware.30455.LC.BadVar.UNOFFICIAL
Create hunting rule

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

Unix.Trojan.Mirai-8041698-0
Create hunting rule

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

Unix.Trojan.Mirai-9945193-0
Create hunting rule

Unix.Trojan.Mirai-9946826-0
Create hunting rule

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

Unix.Dropper.Mirai-10008433-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Unix.Trojan.Mirai-10028946-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug bash lolbin masquerade remote
Link:
https://www.filescan.io/uploads/668e28167731d034e88198e0/reports/cb4def8e-560f-45fb-809a-22c3fd51378e/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
51.79.141.54
Number of open files:
40
Number of processes launched:
5
Processes remaning?
true
Remote TCP ports scanned:
37215,5000
Full report:
https://elfdigest.com/brief/6f8ecfc767f29f4e9e5362f2a28cbcb9acbf41ebb84de0936e98a9b72cfb2bd7
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
type:Moobot 51.79.141.54:5976
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/9c5b92fd-8dd7-4348-8e5d-2ef0695dce4a
Result
Threat name:
Mirai, Gafgyt, Okiru
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1470609
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
Detected Mirai
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Uses known network protocols on non-standard ports
Yara detected Gafgyt
Yara detected Mirai
Yara detected Okiru
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1470609 Sample: bolonetwork.mips.elf Startdate: 10/07/2024 Architecture: LINUX Score: 100 18 197.42.72.118, 34784, 37215 TE-ASTE-ASEG Egypt 2->18 20 41.239.243.31, 34784, 37215, 53244 TE-ASTE-ASEG Egypt 2->20 22 100 other IPs or domains 2->22 24 Snort IDS alert for network traffic 2->24 26 Malicious sample detected (through community Yara rule) 2->26 28 Antivirus / Scanner detection for submitted sample 2->28 30 7 other signatures 2->30 8 bolonetwork.mips.elf 2->8         started        signatures3 process4 process5 10 bolonetwork.mips.elf 8->10         started        process6 12 bolonetwork.mips.elf 10->12         started        14 bolonetwork.mips.elf 10->14         started        16 bolonetwork.mips.elf 10->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/6f8ecfc767f29f4e9e5362f2a28cbcb9acbf41ebb84de0936e98a9b72cfb2bd7
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/6f8ecfc767f29f4e9e5362f2a28cbcb9acbf41ebb84de0936e98a9b72cfb2bd7/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-07-10 06:20:06 UTC
File Type:
ELF32 Big (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=n6hm7r3h6kpu5hstmlzkfdf4xgwl6qplxbg6be3otcu3olh3fplq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai discovery
Link:
https://tria.ge/reports/240710-g3r45a1fqr/
Behaviour
Reads runtime system information
Changes its process name
Enumerates running processes
Contacts a large (42469) amount of remote hosts
Creates a large amount of network flows
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/6f8ecfc767f29f4e9e5362f2a28cbcb9acbf41ebb84de0936e98a9b72cfb2bd7

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:iot_req_metachar
Create hunting rule
Rule name:Linux_Gafgyt_May_2024
Create hunting rule
Author:NDA0E
Description:Detects Gafgyt
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_3bcc1630
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
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 6f8ecfc767f29f4e9e5362f2a28cbcb9acbf41ebb84de0936e98a9b72cfb2bd7

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2947880/
  
Delivery method
Distributed via web download

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments