MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0500802b86a8a1178c4b266b5e2ea1f2146bd2673505d8445f246319f75e8033. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0500802b86a8a1178c4b266b5e2ea1f2146bd2673505d8445f246319f75e8033
SHA3-384 hash: 7c3b3eef47ba5d7f57dfea026b34c8c19ea45e319a8e6a776d67110974c68a1f1b1d0ee207786d545ff5cb80b1ca9dd4
SHA1 hash: 9763df79d5dacfbb9d675fdef62c7fe21f8df93c
MD5 hash: fe08096931e3880794693ea1a31e9619
humanhash: early-oven-iowa-bulldog
File name:most-mips
Download: download sample
Signature Mirai
Create hunting rule
File size:181'932 bytes
First seen:2025-04-27 22:56:38 UTC
Last seen:2025-04-27 23:02:32 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:j2rNi/LQ2G9L1hBGZzX3H72+1MGplfyLJJ+Gg:j2rNuL+7o1qbGLy/+Gg
TLSH T1E804985E6E228F7DF668873547B78E24976C23D627D1D684E2ACD1101F2038E641FFA8
telfhash t1a041c3180e7813f0a2796c99059dff37d6a331ea7e166c278e11e85eab68f835d11c0c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
104
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

Sanesecurity.Malware.28886.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-8041698-0
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:
81.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=680eb731cc5fb3600cc390a8linux22vpnfull_triage
Tags:
gafgyt mirai
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Runs as daemon
Deletes a system binary file
Substitutes an application name
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
lolbin remote
Link:
https://www.filescan.io/uploads/680eb63e46fe05453ca8339d/reports/f0ea071b-e060-4d64-9b0a-9688739ad3bc/overview
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/3ed487ab-f107-49dd-9c44-3881444ac36e
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1675699
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Reads system files that contain records of logged in users
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1675699 Sample: most-mips.elf Startdate: 28/04/2025 Architecture: LINUX Score: 76 35 109.202.202.202, 80 INIT7CH Switzerland 2->35 37 91.189.91.42, 443 CANONICAL-ASGB United Kingdom 2->37 39 91.189.91.43, 443 CANONICAL-ASGB United Kingdom 2->39 41 Malicious sample detected (through community Yara rule) 2->41 43 Antivirus / Scanner detection for submitted sample 2->43 45 Multi AV Scanner detection for submitted file 2->45 47 Yara detected Mirai 2->47 10 systemd accounts-daemon 2->10         started        13 most-mips.elf 2->13         started        15 xfce4-session xfdesktop 2->15         started        17 dbus-daemon tumblerd 2->17         started        signatures3 process4 signatures5 49 Reads system files that contain records of logged in users 10->49 19 accounts-daemon language-validate 10->19         started        21 most-mips.elf 13->21         started        process6 process7 23 language-validate language-options 19->23         started        25 most-mips.elf 21->25         started        process8 27 language-options sh 23->27         started        29 most-mips.elf 25->29         started        process9 31 sh locale 27->31         started        33 sh grep 27->33         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/0500802b86a8a1178c4b266b5e2ea1f2146bd2673505d8445f246319f75e8033
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0500802b86a8a1178c4b266b5e2ea1f2146bd2673505d8445f246319f75e8033/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-04-27 22:57:10 UTC
File Type:
ELF32 Big (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=auaiak4gvcqrpdclezvv4lvb6ikgxuthguc5qrc7errrt526qazq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai discovery
Link:
https://tria.ge/reports/250427-2w92kswj16/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Enumerates running processes
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-8041698-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/3221fff6-5ffb-47f2-bcc4-e0e7bda3b7cc
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/0500802b86a8a1178c4b266b5e2ea1f2146bd2673505d8445f246319f75e8033

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 0500802b86a8a1178c4b266b5e2ea1f2146bd2673505d8445f246319f75e8033

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3501321/
  
Delivery method
Distributed via web download

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