MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 509a2b093c0328576a3da7ad1bd5bb880c42526167519b95f0fd371bc68552e8. 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: 509a2b093c0328576a3da7ad1bd5bb880c42526167519b95f0fd371bc68552e8
SHA3-384 hash: e39e19323fb31142cee85a2279e7299bfba0b1a3ac02fb2d91aff126b310c9d264a8cd750b8ad4eba5a42b1f7fb37483
SHA1 hash: bab361a44d6c5a65083eb97f7862045790d51733
MD5 hash: 56ee869d95c5e31f37204f5193e6c557
humanhash: oscar-nuts-finch-table
File name:xnxnxnxnxnxnxnxnmipsxnxn
Download: download sample
Signature Mirai
Create hunting rule
File size:74'780 bytes
First seen:2025-12-22 07:11:00 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:a8zRnwvX0/jMQwZuOPFPijvDMwhQi1rYGhQZ9zWmtzzlory:hzRnwP0bMQ2RijvDZZ1rYGhG13t3lSy
TLSH T1A27312B221A6CEB1D6B2803363877E59BD238865037453BA7C79531FF4C2E115C4C85B
Magika elf
Reporter abuse_ch
Tags:elf mirai UPX
File size (compressed) :74'780 bytes
File size (de-compressed) :166'976 bytes
Format:linux/mips
Unpacked file: 9fb79faee1ebd28425836fc7636680433796d04ac84360b509c815a7087d2feb

Intelligence

File Origin
# of uploads :
1
# of downloads :
73
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/ca31daea-15e9-4489-81f3-59563a9ba96b/
Detection(s):
SecuriteInfo.com.ELF.Agent-BQZ.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Kills processes
Receives data from a server
Locks files
Sends data to a server
DNS request
Creating a file
Connection attempt
Substitutes an application name
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
gafgyt packed upx
Link:
https://www.filescan.io/uploads/6948ef1de126b9ff438bb69a/reports/496517e8-5190-457c-a3ff-6bfa1ac0e9ae/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-12-22T04:31:00Z UTC
Last seen:
2025-12-22T12:48:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/509a2b093c0328576a3da7ad1bd5bb880c42526167519b95f0fd371bc68552e8/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/ea8eeb98-fc53-4743-aeac-507595bf4696
Behavior Graph:
Download SVG
%3 guuid=c1f48d22-1f00-0000-8b01-2aced30b0000 pid=3027 /usr/bin/sudo guuid=9a22fd24-1f00-0000-8b01-2aced90b0000 pid=3033 /tmp/sample.bin guuid=c1f48d22-1f00-0000-8b01-2aced30b0000 pid=3027->guuid=9a22fd24-1f00-0000-8b01-2aced90b0000 pid=3033 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/88cc9d4b-dea2-4d49-a036-f527b7705f95
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1837485
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/509a2b093c0328576a3da7ad1bd5bb880c42526167519b95f0fd371bc68552e8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/509a2b093c0328576a3da7ad1bd5bb880c42526167519b95f0fd371bc68552e8/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2025-12-22 03:39:28 UTC
File Type:
ELF32 Big (Exe)
AV detection:
7 of 24 (29.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kcncwcj4amufo2r5u6wrxvn3rageeutbm5izxfpq7u3rxrufklua._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
antivm discovery upx
Link:
https://tria.ge/reports/251222-hz8s5sft3f/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Writes file to tmp directory
Changes its process name
Reads system network configuration
Checks hardware identifiers (DMI)
Enumerates active TCP sockets
Enumerates running processes
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/ce71407f-aaef-48c5-907e-de4884caec6b
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/509a2b093c0328576a3da7ad1bd5bb880c42526167519b95f0fd371bc68552e8

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: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 509a2b093c0328576a3da7ad1bd5bb880c42526167519b95f0fd371bc68552e8

(this sample)

Mirai

elf 9fb79faee1ebd28425836fc7636680433796d04ac84360b509c815a7087d2feb

  
URLhaus
https://urlhaus.abuse.ch/url/3739935/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 9fb79faee1ebd28425836fc7636680433796d04ac84360b509c815a7087d2feb
  
Dropping
MD5 abb66c8145061ef20015ead0004e7882

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