MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2bf7a4129111c0b2e9d916a7f9fc7b1d205ea06d014ed94ee372db4b7b314f09. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2bf7a4129111c0b2e9d916a7f9fc7b1d205ea06d014ed94ee372db4b7b314f09
SHA3-384 hash: 0bf88e7398eafe35f72ff833a036fdab966a03e1ffb7de17c1d300cfc39d2fa367ad1bd1ea6b37fa4b823a71e308d7bf
SHA1 hash: 65ac9de417a75478f22c789157f7ae36727f2d7b
MD5 hash: e83a43e1180f7c7c5ae2697b3d5b97cd
humanhash: neptune-twelve-johnny-august
File name:mips
Download: download sample
Signature Mirai
Create hunting rule
File size:64'420 bytes
First seen:2025-05-07 06:26:29 UTC
Last seen:2025-05-18 15:35:06 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:KYVFXr5I5nm+y8mOTE5VHSbJo+aSGgaggG3FpgVawFsajl0CHA94:Zrb8o+aSGgaggGVGVaEsax0qAS
TLSH T17B53924A2A354FAEF72DC37987B75E31A65863911AD1C648D27CF8011FB030E681FB99
telfhash t1fb014b18153417f193808ddd6bedff34e4a180df9a261e37cd40da9ae260a829c00c2c
Magika elf
Reporter abuse_ch
Tags:elf gafgyt mirai

Intelligence

File Origin
# of uploads :
12
# of downloads :
103
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai.4514.22374.15915.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=681afd6591991ead82b5ab99linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/681afd400b64e174c41b6073/reports/024b9c9c-6e2d-4295-a4e1-c87620a7b7da/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/2bf7a4129111c0b2e9d916a7f9fc7b1d205ea06d014ed94ee372db4b7b314f09
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/2257c5a8-61f8-4249-9508-24a49ae71c06
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1682923
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1682923 Sample: mips.elf Startdate: 07/05/2025 Architecture: LINUX Score: 48 12 109.202.202.202, 80 INIT7CH Switzerland 2->12 14 91.189.91.42, 443 CANONICAL-ASGB United Kingdom 2->14 16 2 other IPs or domains 2->16 18 Multi AV Scanner detection for submitted file 2->18 6 dash rm 2->6         started        8 dash rm 2->8         started        10 mips.elf 2->10         started        signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2bf7a4129111c0b2e9d916a7f9fc7b1d205ea06d014ed94ee372db4b7b314f09
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/2bf7a4129111c0b2e9d916a7f9fc7b1d205ea06d014ed94ee372db4b7b314f09/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-05-07 06:27:09 UTC
File Type:
ELF32 Big (Exe)
AV detection:
17 of 37 (45.95%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fp32ieurchalf2ozc2t7t7d3duqf5idnafhnstxdolnuw6zrj4eq._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
discovery
Link:
https://tria.ge/reports/250507-g7slfsgn3y/
Behaviour
System Network Configuration Discovery
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/bea03963-a624-4480-82d9-4948577d7a75
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/2bf7a4129111c0b2e9d916a7f9fc7b1d205ea06d014ed94ee372db4b7b314f09

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: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 2bf7a4129111c0b2e9d916a7f9fc7b1d205ea06d014ed94ee372db4b7b314f09

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3532702/
  
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