MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 84390320b982c288f540c4a24fc7856e61d484eebdb093783e9862ddc639816f. 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: 6


Intelligence 6 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 84390320b982c288f540c4a24fc7856e61d484eebdb093783e9862ddc639816f
SHA3-384 hash: aa15384bbd65a42a13e6b2b7fc682544f371d290419adba9fc1fc1168b92fa3584f6f7501791e615351783aa8bf98031
SHA1 hash: 870c9f5e2dc3d71a572766fcb533342e87be7a9c
MD5 hash: 0e2c66c05e344b3e92d1daa9e0def41e
humanhash: violet-pizza-echo-arizona
File name:SecuriteInfo.com.ELF.Mirai-CUO.12681.21849
Download: download sample
Signature Mirai
Create hunting rule
File size:828'496 bytes
First seen:2025-03-14 21:18:06 UTC
Last seen:2025-03-14 22:15:16 UTC
File type: elf
MIME type:application/x-executable
ssdeep 12288:r9G9GG3vyLMDxnlP7BP4e3AREWwSFQvmentac6f:JG9GG3v6MDxnlPCe3XWvt
TLSH T16005194AAF903FBFD42FCD3702994B5A259D984722997F3A3578D804BE5B10B49C386C
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 SecuriteInfoCom
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
91
Origin country :
FR FR
Vendor Threat Intelligence
Verdict:
Clean
Score:
70%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67d4abf33962f1a6f4716460linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Clean
Maliciousness:
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
lolbin packed remote
Link:
https://www.filescan.io/uploads/67d49d11dab9a7b6c594ab8c/reports/5fd21bc5-18cf-4b2e-b2c9-c83ccecf9b6f/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/84390320b982c288f540c4a24fc7856e61d484eebdb093783e9862ddc639816f
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
UNKNOWN
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/6a97e4fa-68f1-48fe-b192-6eaaa2fe077a
Result
Threat name:
n/a
Detection:
clean
Classification:
n/a
Score:
2 / 100
Link:
https://www.joesandbox.com/analysis/1638871
Behaviour
Behavior Graph:
n/a
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/84390320b982c288f540c4a24fc7856e61d484eebdb093783e9862ddc639816f
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/84390320b982c288f540c4a24fc7856e61d484eebdb093783e9862ddc639816f/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-03-14 20:53:50 UTC
File Type:
ELF32 Little (Exe)
AV detection:
3 of 24 (12.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qq4qgifzqlbir5kaysre7r4fnzq5jbhoxwyjg6b6tbrn3rrzqfxq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/250314-z5ntlazsey/
Verdict:
Informative
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/a6defd3c-ffe6-47c6-86d6-516fe49d0148
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/84390320b982c288f540c4a24fc7856e61d484eebdb093783e9862ddc639816f

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:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants

File information

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

Web download

Mirai

elf 84390320b982c288f540c4a24fc7856e61d484eebdb093783e9862ddc639816f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3477738/
  
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_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments