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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6e6cf3b7e65c93d8ab948692501ecf0bff4263967b0d71e8f4e37cf2b92edbc0. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6e6cf3b7e65c93d8ab948692501ecf0bff4263967b0d71e8f4e37cf2b92edbc0
SHA3-384 hash: 1b77c85605bcbbd4b8917d830de85415040fd15f24ccd47450d9712bb10c7ec989eee11c3d6dd0e733b448f136164389
SHA1 hash: 7e11fe8e8409cd3c7ab0078f47909d6546a5ec67
MD5 hash: 68a40abb19498a842492576971839593
humanhash: quiet-october-oregon-beryllium
File name:mips.nn
Download: download sample
Signature Mirai
Create hunting rule
File size:77'640 bytes
First seen:2025-02-20 17:32:00 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:Lr1yqwwNnYRwrBgxXkKqHlCkGzR+vaC6WD/ClU6uD883yy8QrUteRRspfwmIy:Pk4YyhloCHD7t/yeRipIm5
TLSH T16D73B81A7E218FADF75986354BB78E21A79C33C527D1D686E19CD6002E6024E341FFE8
telfhash t1cd012948893863e4db760de85bedff32e46170df4a215e338e00f96aaa1da425a00c1c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
79
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
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

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

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

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

Verdict:
Malicious
Score:
95.7%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67b7680fa0fd713c335c1573linux22vpnfull_triage
Tags:
mirai
Result
Verdict:
Malware
Maliciousness:

Behaviour
Opens a port
Connection attempt
Substitutes an application name
Deleting of the original file
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
lolbin masquerade remote
Link:
https://www.filescan.io/uploads/67b767351becddc555be2ec3/reports/c2b2879e-7fc7-4b4a-a5db-47318ff2aec9/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
mips
Packer:
not packed
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/6e6cf3b7e65c93d8ab948692501ecf0bff4263967b0d71e8f4e37cf2b92edbc0
Behaviour
Anti-VM
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/f4f19e20-1009-4c08-9f56-49936b182925
Result
Threat name:
Mirai, Moobot
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1620190
Signature
Antivirus / Scanner detection for submitted sample
Detected Mirai
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample deletes itself
Suricata IDS alerts for network traffic
Yara detected Mirai
Yara detected Moobot
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/6e6cf3b7e65c93d8ab948692501ecf0bff4263967b0d71e8f4e37cf2b92edbc0
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6e6cf3b7e65c93d8ab948692501ecf0bff4263967b0d71e8f4e37cf2b92edbc0/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-02-20 17:32:18 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=nzwphn7glsj5rk4uq2jfahwpbp7uey4wpmgxd2hu4n6pfojo3paa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai discovery
Link:
https://tria.ge/reports/250220-v4d6jssqv5/
Behaviour
System Network Configuration Discovery
Deletes itself
Malware Config
C2 Extraction:
nnmmab.0u8n.com
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-9441505-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/cd727424-73fe-4216-bc8f-e5c7c93b752c
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/6e6cf3b7e65c93d8ab948692501ecf0bff4263967b0d71e8f4e37cf2b92edbc0

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:Linux_Trojan_Gafgyt_28a2fe0c
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 6e6cf3b7e65c93d8ab948692501ecf0bff4263967b0d71e8f4e37cf2b92edbc0

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3446603/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3446780/

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