MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 311fc5ddfa98f68cbe52b4c1f3414eebb9f6ff40e3c2c4fc65d7cd6bbb03b75e. 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 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 311fc5ddfa98f68cbe52b4c1f3414eebb9f6ff40e3c2c4fc65d7cd6bbb03b75e
SHA3-384 hash: 094d39425e686e6d9049dc8d3b464abcaf9bac8915b7080e9861c44470b8bc669b964b93d9cfc233324750b08cbc1ae7
SHA1 hash: 6ec380e8f3d02b66946480523e5c014f9daa64e2
MD5 hash: 5d7ab2b56b841b62b1848cc27a024dea
humanhash: cup-missouri-utah-finch
File name:miori.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:50'996 bytes
First seen:2025-01-07 13:26:38 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:NPtNGjubynj6lFtYyB3mRiGs8SmDZX+fpZtL3ttt+lt2ltvtYt1BYMP1Cu1IgUep:fY5j6+t5SCZfLzXCRQl
TLSH T1AA33954A3E328FEDF76D863887B75E209348339226E1C644E25CED401FA434D655FBA9
telfhash t1b201e748587813f493858eac67edff38e4a194df5d562f3bcd10e99aa321a469d00c2c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
136
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999.5903.21209.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=677d2cf3c029bd73f285893elinux22vpnfull_triage
Tags:
mirai
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Runs as daemon
Kills processes
Receives data from a server
Opens a port
Sends data to a server
Substitutes an application name
Kills critical processes
Performs a bruteforce attack in the network
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
android anti-debug masquerade mirai
Link:
https://www.filescan.io/uploads/677d2baa5fa77d8e98ac8522/reports/dc103a39-2bf4-4bc5-bd0b-97583aff12fa/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
8
Number of processes launched:
4
Processes remaning?
true
Remote TCP ports scanned:
2323,23
Full report:
https://elfdigest.com/brief/311fc5ddfa98f68cbe52b4c1f3414eebb9f6ff40e3c2c4fc65d7cd6bbb03b75e
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
type:Mirai 79.124.60.186:554
UDP botnet C2(s):
not identified
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/d767cd65-cc6a-4243-881a-fb5b9665c951
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1585333
Signature
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1585333 Sample: miori.mips.elf Startdate: 07/01/2025 Architecture: LINUX Score: 52 25 157.182.219.112 WVUUS United States 2->25 27 147.56.9.208 WA-STATE-GOVUS United States 2->27 29 98 other IPs or domains 2->29 33 Multi AV Scanner detection for submitted file 2->33 8 miori.mips.elf 2->8         started        10 gnome-session-binary sh gsd-print-notifications 2->10         started        12 xfce4-session rm 2->12         started        signatures3 process4 process5 14 miori.mips.elf 8->14         started        16 gsd-print-notifications 10->16         started        process6 18 miori.mips.elf 14->18         started        21 miori.mips.elf 14->21         started        23 gsd-print-notifications gsd-printer 16->23         started        signatures7 31 Sample tries to kill multiple processes (SIGKILL) 18->31
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/311fc5ddfa98f68cbe52b4c1f3414eebb9f6ff40e3c2c4fc65d7cd6bbb03b75e
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/311fc5ddfa98f68cbe52b4c1f3414eebb9f6ff40e3c2c4fc65d7cd6bbb03b75e/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-01-07 09:06:09 UTC
File Type:
ELF32 Big (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=gep4lxp2td3izpsswta7gqko5o47n72a4pbmj7df27gwxoydw5pa._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
discovery
Link:
https://tria.ge/reports/250107-qp3s5svmcp/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Reads system network configuration
Enumerates running processes
Enumerates active TCP sockets
Contacts a large (87730) amount of remote hosts
Creates a large amount of network flows
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/467b03f2-e96b-4a40-b7e5-e33e672f0dfd
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/311fc5ddfa98f68cbe52b4c1f3414eebb9f6ff40e3c2c4fc65d7cd6bbb03b75e

File information

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

Web download

Mirai

elf 311fc5ddfa98f68cbe52b4c1f3414eebb9f6ff40e3c2c4fc65d7cd6bbb03b75e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3392521/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3392536/

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