MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b717dfe2f3ba28c1ed89c832745ed1d7c6c1ea5d0a0cd69febeb090f095f0674. 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: 9


Intelligence 9 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b717dfe2f3ba28c1ed89c832745ed1d7c6c1ea5d0a0cd69febeb090f095f0674
SHA3-384 hash: 0d92f5b0aa2e44ad55f189d595d7a212b2702de32ee1770dd86156188ff61762a3ea6299e3ae0dfbdf729bd98548fefc
SHA1 hash: 9642884a4f701358afb705d64f023e2e51aaf9f1
MD5 hash: 163a33a0f8a07744ac9889a5d0f6058e
humanhash: eleven-potato-zulu-carpet
File name:Space.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:38'084 bytes
First seen:2025-08-14 11:07:02 UTC
Last seen:2025-08-14 13:17:28 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:VgN29x3ZpzZ5VjNuvtE54Fe7GbxBDbYsPs4P5WfnJgGlzDpbuR1J1:v9xJZZNKNFjBfRUMuVJuv
TLSH T1E703E03D0A0414F4D67BC17BA2E947E07535079A5542CE563250F6ABEB0E8BCB8E26EC
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf mirai UPX
File size (compressed) :38'084 bytes
File size (de-compressed) :103'892 bytes
Format:linux/mips
Unpacked file: 030a6d8577d6af850f6233a7d0e726fa67dc7b81808705c4cbdf5626f2ec99ce

Intelligence

File Origin
# of uploads :
3
# of downloads :
41
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999.29099.31143.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sends data to a server
Receives data from a server
Runs as daemon
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/61d2537b-c3e9-4414-aa50-db957ec1bc93
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1756866
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1756866 Sample: Space.mips.elf Startdate: 14/08/2025 Architecture: LINUX Score: 68 20 185.196.9.137, 3778, 47820, 47822 SIMPLECARRIERCH Switzerland 2->20 22 Malicious sample detected (through community Yara rule) 2->22 24 Multi AV Scanner detection for submitted file 2->24 26 Yara detected Mirai 2->26 28 Sample is packed with UPX 2->28 8 Space.mips.elf 2->8         started        signatures3 process4 process5 10 Space.mips.elf 8->10         started        12 Space.mips.elf 8->12         started        14 Space.mips.elf 8->14         started        process6 16 Space.mips.elf 10->16         started        18 Space.mips.elf 10->18         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/b717dfe2f3ba28c1ed89c832745ed1d7c6c1ea5d0a0cd69febeb090f095f0674
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/b717dfe2f3ba28c1ed89c832745ed1d7c6c1ea5d0a0cd69febeb090f095f0674/
Verdict:
Malicious
Threat:
HEUR:Backdoor.Linux.Mirai
Link:
https://tip.neiki.dev/file/b717dfe2f3ba28c1ed89c832745ed1d7c6c1ea5d0a0cd69febeb090f095f0674
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2025-08-14 10:51:10 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=w4l57yxtxiumd3mjzazhixwr27dmd2s5bignnh7l5meq6ck7az2a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/250814-m83qpsttex/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/d702db8b-64e9-466f-bfcb-4567cea1f333
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/b717dfe2f3ba28c1ed89c832745ed1d7c6c1ea5d0a0cd69febeb090f095f0674

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:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

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

Web download

Mirai

elf b717dfe2f3ba28c1ed89c832745ed1d7c6c1ea5d0a0cd69febeb090f095f0674

(this sample)

Mirai

elf 030a6d8577d6af850f6233a7d0e726fa67dc7b81808705c4cbdf5626f2ec99ce

  
URLhaus
https://urlhaus.abuse.ch/url/3602598/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 030a6d8577d6af850f6233a7d0e726fa67dc7b81808705c4cbdf5626f2ec99ce
  
Dropping
MD5 7b08c5eb08454a0545ea8290eaf8c5fc
  
URLhaus
https://urlhaus.abuse.ch/url/3602621/
  
URLhaus
https://urlhaus.abuse.ch/url/3602635/
  
URLhaus
https://urlhaus.abuse.ch/url/3602643/
  
URLhaus
https://urlhaus.abuse.ch/url/3602655/
  
URLhaus
https://urlhaus.abuse.ch/url/3602686/
  
URLhaus
https://urlhaus.abuse.ch/url/3602700/
  
URLhaus
https://urlhaus.abuse.ch/url/3602704/

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

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