MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f3af0c11fc9469d893cb2690d69ee00e1a703eea0b1f2218016865a05c0b62cf. 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 10 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f3af0c11fc9469d893cb2690d69ee00e1a703eea0b1f2218016865a05c0b62cf
SHA3-384 hash: 32781b0e39f9379c280f44f2881641f12cf9b47fc2de8c604178ac058433313b1f63a1b83ee349b3d90a35722d63313c
SHA1 hash: 89d1add798c49d90952b87c1460476074352ee0b
MD5 hash: 5aafeb68820b51a82e9fb47e64c43492
humanhash: neptune-fix-mockingbird-green
File name:x86
Download: download sample
Signature Mirai
Create hunting rule
File size:68'048 bytes
First seen:2025-05-07 17:27:30 UTC
Last seen:2025-05-08 15:15:29 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:IGEyhuC4u17LXF/B1pJ49QAUd8rmFh7uI1v1nsWxivS3LOLl2:IGEyhuCdzF/B10VUd8CFsI1v1nlivS3H
TLSH T11B635B07B480D0FCC49EC2785B6BB63B9933717E2278B26D37D4FA22AD99D211E1D640
telfhash t1513104f27a6928a4b0e7f476b74ad5518d350e3110e035f6e971b8fada50f400f72c2a
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 :
2
# of downloads :
92
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999.18185.22280.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
84.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=681b98fe91991ead82b5e544linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin remote
Link:
https://www.filescan.io/uploads/681b98350b64e174c41c565d/reports/60b1ec6b-55a8-4789-85fa-57f30a19e364/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/f3af0c11fc9469d893cb2690d69ee00e1a703eea0b1f2218016865a05c0b62cf
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/2d95794a-4024-4f08-9b3d-4ab0a500351d
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1683521
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f3af0c11fc9469d893cb2690d69ee00e1a703eea0b1f2218016865a05c0b62cf
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f3af0c11fc9469d893cb2690d69ee00e1a703eea0b1f2218016865a05c0b62cf/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-05-07 17:28:29 UTC
File Type:
ELF64 Little (Exe)
AV detection:
22 of 37 (59.46%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=6oxqyep4sru5re6le2innhxabynhapxkbmpsegabnbs2axalmlhq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250507-v16fmadp61/
Verdict:
Malicious
Tags:
trojan gafgyt mirai Unix.Trojan.Mirai-7640640-0
YARA:
Linux_Trojan_Gafgyt_9e9530a7 Linux_Trojan_Gafgyt_807911a2 Linux_Trojan_Gafgyt_d4227dbf Linux_Trojan_Gafgyt_d996d335 Linux_Trojan_Gafgyt_620087b9 Linux_Trojan_Gafgyt_33b4111a Linux_Trojan_Mirai_e0cf29e2
Link:
https://app.threat.zone/submission/fad7eac5-a14a-4090-bfaf-d7f8961b12f0
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/f3af0c11fc9469d893cb2690d69ee00e1a703eea0b1f2218016865a05c0b62cf

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_Trojan_Gafgyt_33b4111a
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_620087b9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_807911a2
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_9e9530a7
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d4227dbf
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_d996d335
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_e0cf29e2
Create hunting rule
Author:Elastic Security
Rule name:MatchByteSequence
Create hunting rule
Author:Generated by ChatGPT
Description:Rule to match specific byte sequence: 89 C8 C1 E8 08 31 D1 31 C8
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 f3af0c11fc9469d893cb2690d69ee00e1a703eea0b1f2218016865a05c0b62cf

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3537907/
  
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_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments