MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 87827abf0cab941223033b7711e75352acffef4fee524d63ed231114053e240a. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 87827abf0cab941223033b7711e75352acffef4fee524d63ed231114053e240a
SHA3-384 hash: 1ff40ead90bf6dfbd85411f154161450f540f8a81d44e132d180e5b4f08f36b3803d979b6feb41a031cc723ab5d104c8
SHA1 hash: 75c62a1d152319227f84943ec0a42f4689e0f85f
MD5 hash: 2eee083538391b6a0140be9fd94531e8
humanhash: triple-nine-idaho-thirteen
File name:mips
Download: download sample
Signature Mirai
Create hunting rule
File size:117'106 bytes
First seen:2025-02-16 07:55:30 UTC
Last seen:2025-02-16 08:59:17 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:MtY+L6zLnbSRjSRNMRIzhlTGbSl3mH1ePQr8tQ9etMYWPYBxF0XO4GnvR:MenzDlJwSsHP8W9etMXQBxyXO4GvR
TLSH T11AB3E81A7E219FFDF25D823047F74A31979977962AE28681E26CEA501F203CD1C1FB64
telfhash t1b9311f319b3a05096aa2dd24dcfd63b2290983136b44ae33df65c4cc240a09ae627c0f
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
73
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999.23589.11581.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
81.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67b19b62a0fd713c335b22b1linux22vpnfull_triage
Tags:
mirai
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
gcc lolbin mirai remote
Link:
https://www.filescan.io/uploads/67b19a22de5f893502e07254/reports/2389ef16-1a5c-4d56-bb3c-5f352bcc5774/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
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/87827abf0cab941223033b7711e75352acffef4fee524d63ed231114053e240a
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/34bd8bfb-7365-4343-bc5b-489fbd15ded2
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1616252
Signature
Antivirus / Scanner detection for submitted sample
Contains symbols with names commonly found in malware
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/87827abf0cab941223033b7711e75352acffef4fee524d63ed231114053e240a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/87827abf0cab941223033b7711e75352acffef4fee524d63ed231114053e240a/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-02-16 07:56:12 UTC
File Type:
ELF32 Big (Exe)
AV detection:
6 of 37 (16.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=q6bhvpymvokbeiydhn3rdz2tkkwp732p5zje2y7nemiribj6eqfa._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
discovery
Link:
https://tria.ge/reports/250216-jsq57azkc1/
Behaviour
System Network Configuration Discovery
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/4c1a7dc2-ed8a-45f9-99d9-8b3a2c4b6399
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/87827abf0cab941223033b7711e75352acffef4fee524d63ed231114053e240a

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:MAL_ARM_LNX_Mirai_Mar13_2022
Create hunting rule
Author:Mehmet Ali Kerimoglu a.k.a. CYB3RMX
Description:Detects new ARM Mirai variant
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

sh e3643fd371d3bb8f2d9cbef4711ed23f237c8180c2d9dd72fce8c553eeb03e57

Mirai

elf 87827abf0cab941223033b7711e75352acffef4fee524d63ed231114053e240a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3440246/
  
Delivery method
Distributed via web download
  
Dropped by
SHA256 e3643fd371d3bb8f2d9cbef4711ed23f237c8180c2d9dd72fce8c553eeb03e57
  
Dropped by
MD5 3f74097b03a24dd4480efeed81015c9b
  
URLhaus
https://urlhaus.abuse.ch/url/3440375/
  
Dropped by
SHA256 b85771ddec4ae8fc34ce7c4410fe030d162b929bce9f3f5cd2222de756fe20e0
  
Dropped by
MD5 d2736c22f0c940769229a33d3053d9b6
  
URLhaus
https://urlhaus.abuse.ch/url/3440385/

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