MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 19bfe503a0107452e04dad0cbeae886bc9c88cc2bccc3645da906e050794e6b4. 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: 10


Intelligence 10 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 19bfe503a0107452e04dad0cbeae886bc9c88cc2bccc3645da906e050794e6b4
SHA3-384 hash: 5631692bd542b658ab85811964901b5c51246b1db7338f06ce2a2a128a5eaa9de6e8dfaa21648dccef5bbcfd1f28df76
SHA1 hash: 37ec09a5a710032e1fa7b49e4b7f79eb14b7e526
MD5 hash: 311ee44ede3a8ca632ef51bcdfe819a9
humanhash: summer-zulu-four-timing
File name:parm6
Download: download sample
Signature Mirai
Create hunting rule
File size:84'756 bytes
First seen:2025-06-11 15:32:28 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:02n8MRUX6J94yxsQ/RhA4rPTRObapzXtPQKMBiHrs9TrWp078B5kYJ8qU:jRG67DxVRh3bTRObap5s9TrWp04BWMz
TLSH T178831A96BC814B12C5D512BEFE2E118D3323177CE3DE72229D206F24778696B0E77A16
telfhash t1e3e0e749414499ccf1d17341c3f63837cca470cf81241059884c575f4815cdc7501a3f
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 f3cb9d2494577fa7b04f5f11c725f00c9911ba7ece92084f1f5a7235d2d7ab4a
File size (compressed) :39'428 bytes
File size (de-compressed) :84'756 bytes
Format:linux/arm
Packed file: f3cb9d2494577fa7b04f5f11c725f00c9911ba7ece92084f1f5a7235d2d7ab4a

Intelligence

File Origin
# of uploads :
1
# of downloads :
79
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6849a1c68bd5d68a12e7b9c8linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
botnet lolbin mirai remote
Link:
https://www.filescan.io/uploads/6849a205e336a33801e79c39/reports/a1635b95-a193-4b80-a804-bad94639ea9f/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/19bfe503a0107452e04dad0cbeae886bc9c88cc2bccc3645da906e050794e6b4
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f1a14802-2fca-4caa-aaac-fb858aaf44e5
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1712441
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
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/19bfe503a0107452e04dad0cbeae886bc9c88cc2bccc3645da906e050794e6b4
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/19bfe503a0107452e04dad0cbeae886bc9c88cc2bccc3645da906e050794e6b4/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-06-11 15:32:38 UTC
File Type:
ELF32 Little (Exe)
AV detection:
23 of 38 (60.53%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dg76ka5acb2ffycnvugl5luinpe4rdgcxtgdmro2sbxakb4u422a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai
Link:
https://tria.ge/reports/250611-sy121shk5z/
Please note that we are no longer able to provide a coverage score for Virus Total.

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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Mirai_Botnet_Malware
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:Mirai_Botnet_Malware_RID2EF6
Create hunting rule
Author:Florian Roth
Description:Detects Mirai Botnet Malware
Reference:Internal Research
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 f3cb9d2494577fa7b04f5f11c725f00c9911ba7ece92084f1f5a7235d2d7ab4a

Mirai

elf 19bfe503a0107452e04dad0cbeae886bc9c88cc2bccc3645da906e050794e6b4

(this sample)

  
Dropped by
SHA256 f3cb9d2494577fa7b04f5f11c725f00c9911ba7ece92084f1f5a7235d2d7ab4a
  
URLhaus
https://urlhaus.abuse.ch/url/3487549/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 f216bd6caa98f15b22fc8ed392be12c3

Comments