MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 508ffcdff8076a6df157b2ff71398244a19f5dfeb09d0cd35877dbc6ce3d99de. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 508ffcdff8076a6df157b2ff71398244a19f5dfeb09d0cd35877dbc6ce3d99de
SHA3-384 hash: 9735889791386d1aa173c1eeb2fc8a7a709f9a9fcb5b71c41e1e57ef63fde339c512501215b3ebbc3cf0716b439ba2ca
SHA1 hash: dd793ae1e37d584b21c72620eea3c18d02834a25
MD5 hash: 7625a4b34635a2fae2869c02bb64e5d3
humanhash: alpha-ink-kansas-massachusetts
File name:arm6.urbotnetisass
Download: download sample
Signature Mirai
Create hunting rule
File size:193'060 bytes
First seen:2025-09-08 09:11:53 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:UOOfo6MrvXJGhOFnMrSM2UiFv2nUAvi6o72IeZa0PbXVB8LXAzcB8nUIp6zFYyRA:UOprJGhOFn8axTAW2IeaibYLXQcBmp6A
TLSH T179149D59B5409F12D8D20179FA09824A77130B7CE3DEB2265A24A7B4778FC770B3EE85
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

Intelligence

File Origin
# of uploads :
1
# of downloads :
36
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.31069.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

Unix.Trojan.Mirai-9951087-0
Create hunting rule

Unix.Trojan.Mirai-10008934-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm anti-vm expand lolbin rust threat
Link:
https://www.filescan.io/uploads/68be9e0914a3b51cba50e212/reports/7342ecc0-6136-4834-93cc-2c2e64b05ecf/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
custom
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/508ffcdff8076a6df157b2ff71398244a19f5dfeb09d0cd35877dbc6ce3d99de
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-09-08T07:38:00Z UTC
Last seen:
2025-09-08T07:38:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/508ffcdff8076a6df157b2ff71398244a19f5dfeb09d0cd35877dbc6ce3d99de/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/423fd5d6-6726-4fbb-a12c-56504aba3277
Behavior Graph:
Download SVG
%3 guuid=5f4fb0e1-7500-0000-de20-646685040000 pid=1157 /usr/bin/sudo guuid=88523ae5-7500-0000-de20-646686040000 pid=1158 /tmp/sample.bin guuid=5f4fb0e1-7500-0000-de20-646685040000 pid=1157->guuid=88523ae5-7500-0000-de20-646686040000 pid=1158 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/54019a89-c5df-4be5-adc5-62a80388faec
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1773005
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/508ffcdff8076a6df157b2ff71398244a19f5dfeb09d0cd35877dbc6ce3d99de
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/508ffcdff8076a6df157b2ff71398244a19f5dfeb09d0cd35877dbc6ce3d99de/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-08 09:12:40 UTC
File Type:
ELF32 Little (Exe)
AV detection:
20 of 38 (52.63%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kch7zx7ya5vg34kxwl7xcomcisqz6xp6wcoqzu2yo7n4ntr5thpa._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/250908-k6gz4svvax/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/fb8735f8-b16d-45c2-8bd9-88b8dc235102
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/508ffcdff8076a6df157b2ff71398244a19f5dfeb09d0cd35877dbc6ce3d99de

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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
Rule name:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques

File information

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

Web download

Mirai

elf 508ffcdff8076a6df157b2ff71398244a19f5dfeb09d0cd35877dbc6ce3d99de

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3618221/
  
Delivery method
Distributed via web download

Comments