MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3d36adc571d118954c9863280d9e2994bcf958d3f844fabf646b0c99be4c43c9. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3d36adc571d118954c9863280d9e2994bcf958d3f844fabf646b0c99be4c43c9
SHA3-384 hash: dab226826f401abcf81d87a7bbb690045d491ee6363e31509633a3b22eaaabc6796c2d3af49ef70fa4efb772719567b1
SHA1 hash: 494dd94485c8a63633bd24d83a73a7541b3c9e22
MD5 hash: 85feabbe39db8335d54d3e0b5be8fdd8
humanhash: foxtrot-pluto-earth-twelve
File name:Labello.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:53'740 bytes
First seen:2025-10-11 06:50:59 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:OVB/QAG7pOrO7lJvnnJjP7h1luQKDGwGF8:s/QAGNOrmJp1luVDGw
TLSH T16133F791FC82859AC5C057B2A72E568A73B2A3E5D2DF7313CC184F1076C661F8E67E81
telfhash t153f09e04fe7a4e1548d5a9b0dc7c0260d9035127a5a24720df23cad1883f044d30cd1d
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-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 e2af7cefb0397ff9e69cef3887db75c011ebce3b1e584ce972528ca0af3d622a
File size (compressed) :23'972 bytes
File size (de-compressed) :53'740 bytes
Format:linux/arm
Packed file: e2af7cefb0397ff9e69cef3887db75c011ebce3b1e584ce972528ca0af3d622a

Intelligence

File Origin
# of uploads :
1
# of downloads :
95
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999-6.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-10056451-0
Create hunting rule

Unix.Trojan.Mirai-10056463-0
Create hunting rule

Unix.Trojan.Mirai-10057788-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade obfuscated
Link:
https://www.filescan.io/uploads/68e9fff74f3013c55e4a432d/reports/e5e07462-0176-4909-8bd7-37a2bb76d088/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
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/3d36adc571d118954c9863280d9e2994bcf958d3f844fabf646b0c99be4c43c9
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:
2025-10-11T04:43:00Z UTC
Last seen:
2025-10-13T04:57:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/3d36adc571d118954c9863280d9e2994bcf958d3f844fabf646b0c99be4c43c9/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/5ac50a04-8de7-4fec-83bb-0fd90ebfb5e2
Behavior Graph:
Download SVG
%3 guuid=7665ebcf-1800-0000-889b-2753df060000 pid=1759 /usr/bin/sudo guuid=ab888dd1-1800-0000-889b-2753e3060000 pid=1763 /tmp/sample.bin guuid=7665ebcf-1800-0000-889b-2753df060000 pid=1759->guuid=ab888dd1-1800-0000-889b-2753e3060000 pid=1763 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/3db03bf8-87f7-4e83-9b17-15e5a723a12a
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1793276
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1793276 Sample: Labello.arm5.elf Startdate: 11/10/2025 Architecture: LINUX Score: 48 14 169.254.169.254, 80 USDOSUS Reserved 2->14 16 109.202.202.202, 80 INIT7CH Switzerland 2->16 18 3 other IPs or domains 2->18 20 Multi AV Scanner detection for submitted file 2->20 6 dash rm 2->6         started        8 dash rm 2->8         started        10 python3.8 dpkg 2->10         started        12 Labello.arm5.elf 2->12         started        signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/3d36adc571d118954c9863280d9e2994bcf958d3f844fabf646b0c99be4c43c9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3d36adc571d118954c9863280d9e2994bcf958d3f844fabf646b0c99be4c43c9/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-11 06:56:31 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hu3k3rlr2emjkteymmua3hrjss6pswgt7bcpvp3enmgjtpsmipeq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/251011-hrekbszwgt/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/ac6ca394-b376-429a-ba3f-932d0ecf513b
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/3d36adc571d118954c9863280d9e2994bcf958d3f844fabf646b0c99be4c43c9

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:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 e2af7cefb0397ff9e69cef3887db75c011ebce3b1e584ce972528ca0af3d622a

Mirai

elf 3d36adc571d118954c9863280d9e2994bcf958d3f844fabf646b0c99be4c43c9

(this sample)

  
Dropped by
SHA256 e2af7cefb0397ff9e69cef3887db75c011ebce3b1e584ce972528ca0af3d622a
  
URLhaus
https://urlhaus.abuse.ch/url/3668154/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 dc6bc5ea80e75add0e4f78c2bec93966

Comments