MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 86a0b79e65f84ab1ebb3b70a61a53fc2ee3a1a8283649beaa9d2469cc1aef347. 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: 12


Intelligence 12 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 86a0b79e65f84ab1ebb3b70a61a53fc2ee3a1a8283649beaa9d2469cc1aef347
SHA3-384 hash: 8c693db60f3115ff1d1853d0941ee5c75d6b03d17620c30ef5ec5a41d44960ffd0c77bfb55619a2e68e1b29216fe7130
SHA1 hash: 51c7c3bbd7aa6e729c031bce52a93ebb65330144
MD5 hash: feedd91bb5f870a30b5f3d73789d9ff8
humanhash: jersey-tennis-ten-lion
File name:Space.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:101'188 bytes
First seen:2025-07-23 16:33:30 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:WpaZOuT/Q30SQXa1r3J62yqPy/RWLW0edmpwjeDNY0:lZzTJa1rZ62yqPy/ULWzjeDNP
TLSH T13EA3B44D7E318FBEFBEC823447B39A12A65927D533E1C585D2ADD2011E7024E681FBA4
telfhash t11a117c18893812f097751c9d6bedff76e6a130cf4a265e378d00f85eaa2dd425e00c1c
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 474150c03486c6d5c3d94bb82a7d4e2fafa8bbf819eb81f55a50fceb7b6e6c7c
File size (compressed) :38'124 bytes
File size (de-compressed) :103'892 bytes
Format:linux/mips
Packed file: 474150c03486c6d5c3d94bb82a7d4e2fafa8bbf819eb81f55a50fceb7b6e6c7c

Intelligence

File Origin
# of uploads :
1
# of downloads :
25
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-61.UNOFFICIAL
Create hunting rule

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

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

Sanesecurity.Malware.30435.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-7136013-0
Create hunting rule

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

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

Unix.Dropper.Mirai-7136057-0
Create hunting rule

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

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

Unix.Trojan.Mirai-9858729-0
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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
Receives data from a server
Runs as daemon
Connection attempt
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
botnet masquerade mirai obfuscated
Link:
https://www.filescan.io/uploads/68810f1a8a7d628a81bf6d80/reports/150acab1-008f-42bc-814e-d6a2d9c4a165/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
36
Number of processes launched:
6
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/86a0b79e65f84ab1ebb3b70a61a53fc2ee3a1a8283649beaa9d2469cc1aef347
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/8d16f1f2-2949-4ce2-a283-d4ff1115ab00
Behavior Graph:
Download SVG
%3 guuid=8c9c7490-1700-0000-0199-01d0ee0a0000 pid=2798 /usr/bin/sudo guuid=ca092893-1700-0000-0199-01d0f30a0000 pid=2803 /tmp/sample.bin guuid=8c9c7490-1700-0000-0199-01d0ee0a0000 pid=2798->guuid=ca092893-1700-0000-0199-01d0f30a0000 pid=2803 execve
Gathering data
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1742867
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1742867 Sample: Space.mips.elf Startdate: 23/07/2025 Architecture: LINUX Score: 72 26 87.121.84.75, 3778, 46328, 46330 SKATTV-ASBG Bulgaria 2->26 28 109.202.202.202, 80 INIT7CH Switzerland 2->28 30 2 other IPs or domains 2->30 32 Malicious sample detected (through community Yara rule) 2->32 34 Antivirus / Scanner detection for submitted sample 2->34 36 Multi AV Scanner detection for submitted file 2->36 38 Yara detected Mirai 2->38 8 dash rm Space.mips.elf 2->8         started        10 dash rm 2->10         started        12 dash cut 2->12         started        14 7 other processes 2->14 signatures3 process4 process5 16 Space.mips.elf 8->16         started        18 Space.mips.elf 8->18         started        20 Space.mips.elf 8->20         started        process6 22 Space.mips.elf 16->22         started        24 Space.mips.elf 16->24         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/86a0b79e65f84ab1ebb3b70a61a53fc2ee3a1a8283649beaa9d2469cc1aef347
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/86a0b79e65f84ab1ebb3b70a61a53fc2ee3a1a8283649beaa9d2469cc1aef347/
Verdict:
Malicious
Threat:
HEUR:Backdoor.Linux.Mirai
Link:
https://tip.neiki.dev/file/86a0b79e65f84ab1ebb3b70a61a53fc2ee3a1a8283649beaa9d2469cc1aef347
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-07-23 16:34:24 UTC
File Type:
ELF32 Big (Exe)
AV detection:
17 of 23 (73.91%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=q2qlphtf7bfld25tw4fgdjj7ylxdugucqnsjx2vj2jdjzqno6ndq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd defense_evasion discovery
Link:
https://tria.ge/reports/250723-t29c8sysdy/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Verdict:
Malicious
Tags:
botnet mirai trojan gafgyt Unix.Trojan.Mirai-7100807-0
YARA:
Mirai_Botnet_Malware Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/88ac9595-467c-4bfd-8190-b5d4d011710e
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/86a0b79e65f84ab1ebb3b70a61a53fc2ee3a1a8283649beaa9d2469cc1aef347

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: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:Mirai_Botnet_Malware
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:Mirai_Botnet_Malware_RID2EF6
Create hunting rule
Author:Florian Roth
Description:Detects Mirai Botnet Malware
Reference:Internal Research
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 474150c03486c6d5c3d94bb82a7d4e2fafa8bbf819eb81f55a50fceb7b6e6c7c

Mirai

elf 86a0b79e65f84ab1ebb3b70a61a53fc2ee3a1a8283649beaa9d2469cc1aef347

(this sample)

  
Dropped by
SHA256 474150c03486c6d5c3d94bb82a7d4e2fafa8bbf819eb81f55a50fceb7b6e6c7c
  
URLhaus
https://urlhaus.abuse.ch/url/3584440/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 e7c9a34433ef48c412be4d8fcfa4b272

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