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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e48f4404b0a3550b109b8e376d01821cc37c6b73e459c548751ef2c806acdf76. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e48f4404b0a3550b109b8e376d01821cc37c6b73e459c548751ef2c806acdf76
SHA3-384 hash: 5f97e5ec14b8e98b48ff09eeadc4306611c1467426c3bb73ff500f0d3af9dd3b1e2ee7f5147df41dcc9e3c9e80cdd8d4
SHA1 hash: 74d9e5ba3453fae8eb4165dba7f4b31266f06188
MD5 hash: 0c47f6ec2de5ce4fe397255708f9649c
humanhash: iowa-saturn-nebraska-gee
File name:mips
Download: download sample
Signature Mirai
Create hunting rule
File size:101'092 bytes
First seen:2024-12-19 15:51:04 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:N9/x36i07pvIk00vVFfz12wvysuwj/zqQSdsu2ey5Nzo1Xu:Tx3e71C0dlrysljNSdsuC+1Xu
TLSH T128A3960D7E219F7EF7A9C2384BB78E21A65823C637E1C581D15CDA011E6038E645FFA9
telfhash t1d3112958883812f4ab761ddd6aecfbb6e51171ca49664e338e10fdadaa5dd418d00c1c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
104
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

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

SecuriteInfo.com.Linux.Mirai-63.UNOFFICIAL
Create hunting rule

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

Unix.Dropper.Mirai-7135890-0
Create hunting rule

Unix.Dropper.Mirai-7135939-0
Create hunting rule

Unix.Dropper.Mirai-7136025-0
Create hunting rule

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

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

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

Verdict:
Malicious
Score:
70%
Link:
https://cyber-fortress.com/docs/result/index.php?id=676440ef75bf3268d2fd1543linux22vpnfull_triage
Tags:
mirai
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sends data to a server
Receives data from a server
Runs as daemon
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug lolbin mirai remote
Link:
https://www.filescan.io/uploads/67644131c5c1fa36bbd7a29e/reports/e7130e50-f247-446f-9a95-fd3d7137dd34/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
1
Number of processes launched:
7
Processes remaning?
true
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/e48f4404b0a3550b109b8e376d01821cc37c6b73e459c548751ef2c806acdf76
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/347d27d4-a917-4845-9b10-fb8072ceffab
Result
Threat name:
Mirai, Moobot
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1578411
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Yara detected Moobot
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1578411 Sample: mips.elf Startdate: 19/12/2024 Architecture: LINUX Score: 88 22 154.115.145.174 Zazu-Internet-ASZA South Africa 2->22 24 98.139.166.53 YAHOO-3US United States 2->24 26 99 other IPs or domains 2->26 28 Malicious sample detected (through community Yara rule) 2->28 30 Antivirus / Scanner detection for submitted sample 2->30 32 Multi AV Scanner detection for submitted file 2->32 34 2 other signatures 2->34 8 mips.elf 2->8         started        signatures3 process4 process5 10 mips.elf 8->10         started        12 mips.elf 8->12         started        14 mips.elf 8->14         started        process6 16 mips.elf 10->16         started        18 mips.elf 10->18         started        20 mips.elf 10->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/e48f4404b0a3550b109b8e376d01821cc37c6b73e459c548751ef2c806acdf76
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/e48f4404b0a3550b109b8e376d01821cc37c6b73e459c548751ef2c806acdf76/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-12-19 15:52:06 UTC
File Type:
ELF32 Big (Exe)
AV detection:
27 of 38 (71.05%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4shuibfqunkqwee3ry3w2amcdtbxy23t4rm4ksdvd3zmqbvm353a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:owari defense_evasion discovery
Link:
https://tria.ge/reports/241219-ta2t3svpfr/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Modifies Watchdog functionality
Contacts a large (48628) amount of remote hosts
Creates a large amount of network flows
Verdict:
Unknown
Tags:
trojan gafgyt botnet mirai
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Gafgyt_ea92cca8 Linux_Gafgyt_May_2024 MAL_ELF_LNX_Mirai_Oct10_2
Link:
https://app.threat.zone/submission/7f05ad58-e997-42ff-b437-9e7449b80236
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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
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:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
Rule name:MAL_ELF_LNX_Mirai_Oct10_2
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects ELF malware Mirai related
Reference:Internal Research
Rule name:MAL_ELF_LNX_Mirai_Oct10_2_RID2F3A
Create hunting rule
Author:Florian Roth
Description:Detects ELF malware Mirai related
Reference:Internal Research
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 e48f4404b0a3550b109b8e376d01821cc37c6b73e459c548751ef2c806acdf76

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3357864/
  
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