MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 875c950dd1ac72a78024a736b38be619b0b11e0651ecad86df634c6de1062a86. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 875c950dd1ac72a78024a736b38be619b0b11e0651ecad86df634c6de1062a86
SHA3-384 hash: 24b15b78129792a8a91c5706fe2a8885aa5b0e664da8e4c2964f46a106bf89ef6953bb17ea39f28f2622e0569afa3022
SHA1 hash: baa6a25101a5c0db9f1f803c688e90b17aaaf337
MD5 hash: 8ff5499ea1c08c415e4017e4dbe2f148
humanhash: venus-west-mobile-summer
File name:mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:101'028 bytes
First seen:2024-12-02 05:46:54 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:7olNMjxpVyxVUexMNNrGGNeLsKGoBVBJOHxjlU3EgT9Jd:7o7EvVyxVUe6TGKUjOHDU3Z9b
TLSH T140A3090AAF911FFBE85FCD3701E51B4124CCA59A32967B763138DC18FA4A64B46D3CA4
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 :
100
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

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

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

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

Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=674d4bcce64d1c722d7b3536linux22vpnfull_triage
Tags:
mirai ddos
Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug lolbin remote
Link:
https://www.filescan.io/uploads/674d49d9f7c2ff1a12e563ed/reports/79428e49-bd58-4752-b494-51361ec59aa3/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?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/875c950dd1ac72a78024a736b38be619b0b11e0651ecad86df634c6de1062a86
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/ef4f37a0-4d69-40c0-9609-5284b894e782
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1566404
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
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/875c950dd1ac72a78024a736b38be619b0b11e0651ecad86df634c6de1062a86
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/875c950dd1ac72a78024a736b38be619b0b11e0651ecad86df634c6de1062a86/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-12-02 05:47:05 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=q5ojkdorvrzkpabeu43lhc7gdgylchqgkhwk3bw7mngg3yigfkda._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/241202-ggvywsxnbm/
Behaviour
Changes its process name
Verdict:
Suspicious
Tags:
trojan gafgyt
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/f478698a-f17c-4cdf-b4a5-876c2c070689
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/875c950dd1ac72a78024a736b38be619b0b11e0651ecad86df634c6de1062a86

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_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:SUSP_XORed_Mozilla
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal Research
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 875c950dd1ac72a78024a736b38be619b0b11e0651ecad86df634c6de1062a86

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3283382/
  
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