MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 afbc292c4d75bd46726c13aa65d3369293bd1aaec2bf8f598b2396b35440e0d4. 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: 13


Intelligence 13 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: afbc292c4d75bd46726c13aa65d3369293bd1aaec2bf8f598b2396b35440e0d4
SHA3-384 hash: 9e963d0e9672c371ee20b237b07e5750445fa896835db912a69a4b03cef06e644bd1860a9580f5c7d373749558829eda
SHA1 hash: b2ac014a8830abddd74baf72234aa68cfb16baf5
MD5 hash: 724bf2b88acaa30485c524cbf37fb512
humanhash: stream-quebec-delaware-pasta
File name:neon.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:230'984 bytes
First seen:2025-05-17 06:46:24 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:dpR9CNN2Ip2V9kRsDUepRWhFpdO6zT/wrpxdiKGIxomC79eM:19CNp2V9kRsjkrfLowKXomU9eM
TLSH T1D834C91E6E228F7DF7A8873447B78E24975933D623E1D685D1ACD2101E6028E741FFA8
telfhash t16141c45c0d7817b0a3296c89499dff36d6a330db7e162d278e11e8a6eb69f434d11c0c
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 946c442256cf460be5041f33fac11bc8c2695f4b5a0bfe76de67efb431eab99b
File size (compressed) :69'292 bytes
File size (de-compressed) :231'200 bytes
Format:linux/mips
Packed file: 946c442256cf460be5041f33fac11bc8c2695f4b5a0bfe76de67efb431eab99b

Intelligence

File Origin
# of uploads :
1
# of downloads :
114
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-61.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.28886.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29502.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7135897-0
Create hunting rule

Unix.Dropper.Mirai-7135901-0
Create hunting rule

Unix.Dropper.Mirai-7135909-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7135918-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
Create hunting rule

Unix.Dropper.Mirai-7135980-0
Create hunting rule

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

Unix.Dropper.Mirai-7355719-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

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

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

Unix.Dropper.Mirai-10007027-0
Create hunting rule

Unix.Trojan.Mirai-10009361-0
Create hunting rule

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

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

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=682830f3375681df7c1a05eclinux22vpnfull_triage
Tags:
gafgyt mirai ddos
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
DNS request
Sends data to a server
Opens a port
Receives data from a server
Runs as daemon
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
lolbin masquerade remote
Link:
https://www.filescan.io/uploads/682830efc609634bd7c6bda5/reports/1dd126ce-7f0a-40b1-a19f-9b470cb9188e/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
90
Number of processes launched:
16
Processes remaning?
false
Remote TCP ports scanned:
37215,5501,7547,8080
Full report:
https://elfdigest.com/brief/afbc292c4d75bd46726c13aa65d3369293bd1aaec2bf8f598b2396b35440e0d4
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
type:Mirai 160.187.246.174:10022
UDP botnet C2(s):
not identified
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/f3e69ce8-4f64-4d5e-b0a2-a41f1cceb931
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1692687
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1692687 Sample: neon.mips.elf Startdate: 17/05/2025 Architecture: LINUX Score: 88 29 Malicious sample detected (through community Yara rule) 2->29 31 Antivirus / Scanner detection for submitted sample 2->31 33 Multi AV Scanner detection for submitted file 2->33 35 2 other signatures 2->35 7 neon.mips.elf 2->7         started        9 dash rm 2->9         started        11 dash rm 2->11         started        process3 process4 13 neon.mips.elf 7->13         started        15 neon.mips.elf 7->15         started        17 neon.mips.elf 7->17         started        19 5 other processes 7->19 process5 21 neon.mips.elf 13->21         started        23 neon.mips.elf 13->23         started        25 neon.mips.elf 13->25         started        27 4 other processes 13->27
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/afbc292c4d75bd46726c13aa65d3369293bd1aaec2bf8f598b2396b35440e0d4
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/afbc292c4d75bd46726c13aa65d3369293bd1aaec2bf8f598b2396b35440e0d4/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-05-17 06:47:12 UTC
File Type:
ELF32 Big (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=v66cslcnow6um4tmcovgluzwskj32gvoyk7y6wmleollgvca4dka._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai defense_evasion discovery
Link:
https://tria.ge/reports/250517-hj9qhaymx3/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Contacts a large (865937) amount of remote hosts
Creates a large amount of network flows
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-7100807-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/0896592a-22d1-48b1-bb2c-176faa67ff17
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/afbc292c4d75bd46726c13aa65d3369293bd1aaec2bf8f598b2396b35440e0d4

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:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
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:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
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 946c442256cf460be5041f33fac11bc8c2695f4b5a0bfe76de67efb431eab99b

Mirai

elf afbc292c4d75bd46726c13aa65d3369293bd1aaec2bf8f598b2396b35440e0d4

(this sample)

  
Dropped by
SHA256 946c442256cf460be5041f33fac11bc8c2695f4b5a0bfe76de67efb431eab99b
  
URLhaus
https://urlhaus.abuse.ch/url/3543222/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3543220/
  
Dropped by
MD5 23470edc5dfdfd6b2be02078bef6990e

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