MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1d19f1c237dd347fdab214d49246b665b45326f9bb238fbc98aaf1cbded16660. 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: 7


Intelligence 7 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1d19f1c237dd347fdab214d49246b665b45326f9bb238fbc98aaf1cbded16660
SHA3-384 hash: f6c7e66ff2b0292f417b96ed08fce24deae2e7a326abb8a10d5d0a7456c60d8e5100a712248c631296ba527ec1a2087b
SHA1 hash: c0b716f0ea466f41591326093ef784338367c19d
MD5 hash: 5ac75f5a2b4981ef71446dc3aab7ce03
humanhash: music-pip-moon-alabama
File name:mips
Download: download sample
Signature Mirai
Create hunting rule
File size:145'860 bytes
First seen:2025-04-17 02:38:07 UTC
Last seen:2025-04-26 03:51:04 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:PzTRKomflT7VPRvnohEMlVkaMQAd8x3RGzOkIv8WFm:PzTRKomflT7VZvnmV/MQAd8x3RGzOkIk
TLSH T1D5E3085E6EA15F7CF255C2325BFB8E38A28827C62BD1C945D21DE4145E2030ED82FF68
telfhash t100213a25963c53f4d7804c8c6fdcff32d4a190df6a296d278d10ed9b9a299816d00c1c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
3
# of downloads :
83
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.ELF.Mirai-CQT.27908.10101.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68006d71280f5f89a0d01310linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Receives data from a server
DNS request
Opens a port
Sends data to a server
Creating a file
Substitutes an application name
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
1
Number of processes launched:
2
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/1d19f1c237dd347fdab214d49246b665b45326f9bb238fbc98aaf1cbded16660
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
type: 74.125.250.129:19302
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/15b8bd48-0dc5-4b8e-bc43-1261fbed7562
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.evad
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1666946
Signature
Performs DNS TXT record lookups
Suricata IDS alerts for network traffic
Uses STUN server to do NAT traversial
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1666946 Sample: mips.elf Startdate: 17/04/2025 Architecture: LINUX Score: 56 17 6mv1eyr328y6due83u3js6whtzuxfyhw.su 2->17 19 stun.l.google.com 2->19 21 6 other IPs or domains 2->21 23 Suricata IDS alerts for network traffic 2->23 7 dash rm mips.elf 2->7         started        9 dash rm 2->9         started        11 dash cat 2->11         started        13 7 other processes 2->13 signatures3 25 Performs DNS TXT record lookups 17->25 27 Uses STUN server to do NAT traversial 19->27 process4 process5 15 mips.elf 7->15         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/1d19f1c237dd347fdab214d49246b665b45326f9bb238fbc98aaf1cbded16660
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1d19f1c237dd347fdab214d49246b665b45326f9bb238fbc98aaf1cbded16660/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-04-17 02:39:10 UTC
File Type:
ELF32 Big (Exe)
AV detection:
9 of 24 (37.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dum7dqrx3u2h7wvsctkjervwmw2fgjxzxmry7peyvly4xxwrmzqa._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/250417-c4tl5ax1gz/
Behaviour
System Network Configuration Discovery
Changes its process name
Renames itself
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/076de855-1bd2-4e74-8e21-d0047912bbd8
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: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 1d19f1c237dd347fdab214d49246b665b45326f9bb238fbc98aaf1cbded16660

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3502228/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3514739/

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