MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 98f9724f7811a80d2488626b84dc7dd7a9368422249dc68fa5bfa8a54864d6b0. 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: 12


Intelligence 12 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 98f9724f7811a80d2488626b84dc7dd7a9368422249dc68fa5bfa8a54864d6b0
SHA3-384 hash: a135d6dee4ea5d0a9b3725092a803566041f6ab7af16cb2fcc53012cdfa91a892ee2d3c393b7c4102d61a2036d25285a
SHA1 hash: 4739c4614490902470d9c0177d4777a66f463257
MD5 hash: 2a488fe0783289429d9686346dc31b10
humanhash: mockingbird-grey-sixteen-high
File name:RpcSecurity.mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:85'540 bytes
First seen:2025-02-25 06:01:57 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:mcLYpIfBIgBik81iq0mY7sHiRC8Bf8RD8wFBzZdERZvlJa10K:mZpIfBIgBikuilmY78iRGrzzq4N
TLSH T17383C7167B250FB3EC6BCC370AA9670228CD655B22B57B367930D41CF64B25B19E3CA4
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 :
1
# of downloads :
36
Origin country :
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29502.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28959.LC.UNOFFICIAL
Create hunting rule

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

Unix.Trojan.Mirai-9943114-0
Create hunting rule

Unix.Trojan.Mirai-9950762-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67bd5d2ea0fd713c335caeedlinux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Opens a port
Connection attempt
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade
Link:
https://www.filescan.io/uploads/67bd5cea6a4cecd3f28fb6a1/reports/5f62c5ff-e52a-4721-959d-d350d3e7bfb3/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/98f9724f7811a80d2488626b84dc7dd7a9368422249dc68fa5bfa8a54864d6b0
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/6519eec7-4796-4671-abc0-95cec27f813f
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1623315
Signature
Antivirus / Scanner detection for submitted sample
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/98f9724f7811a80d2488626b84dc7dd7a9368422249dc68fa5bfa8a54864d6b0
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/98f9724f7811a80d2488626b84dc7dd7a9368422249dc68fa5bfa8a54864d6b0/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-02-25 06:02:15 UTC
File Type:
ELF32 Little (Exe)
AV detection:
21 of 38 (55.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=td4xet3ycgua2jeimjvyjxd526utnbbceso4nd5fx6ukksde22ya._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:demons discovery
Link:
https://tria.ge/reports/250225-grhrba1ns2/
Behaviour
Reads system network configuration
Enumerates active TCP sockets
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-9441505-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/73ec11f3-16d3-498f-a554-744aa9561992
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/98f9724f7811a80d2488626b84dc7dd7a9368422249dc68fa5bfa8a54864d6b0

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_1ac392ca
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
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 98f9724f7811a80d2488626b84dc7dd7a9368422249dc68fa5bfa8a54864d6b0

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3451609/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3452297/

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