MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 982d5ae28cf3b2e85e636bcb75926e6adfd6cbf24772891ec995b762e5466b75. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 982d5ae28cf3b2e85e636bcb75926e6adfd6cbf24772891ec995b762e5466b75
SHA3-384 hash: a032ae56560a971e40be4b5782b9826858d6ae50fe341ad3d230560068b649f7c0171eeaab11edc891c0c2272208dd0a
SHA1 hash: eb88baa9f30e50ab2b8de56cef815b2d21192ba2
MD5 hash: a48c82da251dc7511b9877c8b89f663f
humanhash: cola-low-montana-don
File name:pmips
Download: download sample
Signature Mirai
Create hunting rule
File size:38'448 bytes
First seen:2025-06-11 15:59:42 UTC
Last seen:2025-06-12 08:17:40 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:uvBM8+NfWnHO4+YBGWFmwOmCFqXMJ1HwYtwqnE7X17MJgGlzDpbuR1J+:uvBMhNfWnHoY4WIwdCbHHtnuX17EVJuY
TLSH T19D03F1F9881408A8D9C1807D97264770AE660723F74396891943DF5BBFD2A283976FF8
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 UPX
File size (compressed) :38'448 bytes
File size (de-compressed) :103'828 bytes
Format:linux/mips
Unpacked file: d66a78354f73ca08de9a6e6ca22a6ede1643502233e532274b44bdc7e6ef1760

Intelligence

File Origin
# of uploads :
2
# of downloads :
76
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999.15839.995.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6849a8378bd5d68a12e7babdlinux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Connection attempt
Receives data from a server
Opens a port
Sends data to a server
Kills processes
Substitutes an application name
Deleting of the original file
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/beeec25d-7fe5-4139-9be1-f6a6552ab300
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1712475
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample deletes itself
Sample is packed with UPX
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1712475 Sample: pmips.elf Startdate: 11/06/2025 Architecture: LINUX Score: 72 17 193.32.162.27, 18129, 33638 DATACENTERRO Romania 2->17 19 daisy.ubuntu.com 2->19 21 Malicious sample detected (through community Yara rule) 2->21 23 Multi AV Scanner detection for submitted file 2->23 25 Yara detected Mirai 2->25 27 Sample is packed with UPX 2->27 8 pmips.elf 2->8         started        signatures3 process4 signatures5 29 Sample deletes itself 8->29 11 pmips.elf 8->11         started        process6 process7 13 pmips.elf 11->13         started        15 pmips.elf 11->15         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/982d5ae28cf3b2e85e636bcb75926e6adfd6cbf24772891ec995b762e5466b75
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/982d5ae28cf3b2e85e636bcb75926e6adfd6cbf24772891ec995b762e5466b75/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-06-11 16:00:41 UTC
File Type:
ELF32 Big (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tawvvyum6ozoqxtdnpfxletonlp5ns7si5zishwjsw3wfzkgnn2q._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/250611-tfxsbatp15/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Deletes itself
Modifies Watchdog functionality
Mirai
Mirai family
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/7c96a1e7-43c9-4c53-bf76-531934b08768
Please note that we are no longer able to provide a coverage score for Virus Total.

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:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

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

Web download

Mirai

elf 982d5ae28cf3b2e85e636bcb75926e6adfd6cbf24772891ec995b762e5466b75

(this sample)

Mirai

elf d66a78354f73ca08de9a6e6ca22a6ede1643502233e532274b44bdc7e6ef1760

  
Dropping
SHA256 d66a78354f73ca08de9a6e6ca22a6ede1643502233e532274b44bdc7e6ef1760
  
Dropping
MD5 6bfe76f858062550f9e1816c7745667e
  
URLhaus
https://urlhaus.abuse.ch/url/3487542/
  
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