MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 af9ffeb5447b6d7982a82fca7122fe9310e1d2d2966f60efcad6641214e36023. 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: 10


Intelligence 10 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: af9ffeb5447b6d7982a82fca7122fe9310e1d2d2966f60efcad6641214e36023
SHA3-384 hash: a0ab611ec337f302bd93e862db29dc9c6c2113554b2b7bc2ac6b7a4487fb1a933305b40dc702a859b5bf91e1449f3d2e
SHA1 hash: 2b28613278aba2dd415a3c02f7692f60f43fbe47
MD5 hash: e3c29ab7e639ce8d991a222f87fdb5a7
humanhash: friend-washington-may-thirteen
File name:mqml
Download: download sample
Signature Mirai
Create hunting rule
File size:188'019 bytes
First seen:2025-05-05 15:41:16 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:wn9nas2b8/C7RurN6SpBPuvGFHgSLER9JteI:MB2b8SRQcSpBPuvGFHgSLEXJteI
TLSH T10904B51ABB619EB7DC6FCD3302EA4602108CD54A06D92F6F72B4D658E78B94F09E3D44
telfhash t1f93145479479ca2d2f732c586c7c4fb61256ab2331527fb0bf9ac4885533002b968d4f
Magika elf
Reporter abuse_ch
Tags:elf gafgyt mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
106
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30395.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28962.LCM.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28961.LCM.UNOFFICIAL
Create hunting rule

Unix.Trojan.Gafgyt-6981154-0
Create hunting rule

Unix.Trojan.Tsunami-6981155-0
Create hunting rule

Unix.Trojan.Tsunami-6981161-0
Create hunting rule

Unix.Dropper.Mirai-7136072-0
Create hunting rule

Unix.Dropper.Mirai-7139223-0
Create hunting rule

Verdict:
Clean
Score:
84.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6818dcdc432e243ac3e44860linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Launching a process
Runs as daemon
Collects information on the OS
Collects information on the CPU
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
bash gcc lolbin remote
Link:
https://www.filescan.io/uploads/6818dc57d95f3e34e960dee4/reports/d8bd9023-b5ea-40b6-bae8-ff1f07067626/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/af9ffeb5447b6d7982a82fca7122fe9310e1d2d2966f60efcad6641214e36023
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/cee403a0-6a23-4f33-8951-6b557c25818a
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1681446
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1681446 Sample: mqml.elf Startdate: 05/05/2025 Architecture: LINUX Score: 64 45 pirati.privatdns.org 2->45 47 109.202.202.202, 80 INIT7CH Switzerland 2->47 49 3 other IPs or domains 2->49 51 Malicious sample detected (through community Yara rule) 2->51 53 Multi AV Scanner detection for submitted file 2->53 55 Yara detected Mirai 2->55 9 mqml.elf 2->9         started        11 dash rm 2->11         started        13 dash cat 2->13         started        15 8 other processes 2->15 signatures3 process4 process5 17 mqml.elf 9->17         started        process6 19 mqml.elf sh 17->19         started        21 mqml.elf sh 17->21         started        23 mqml.elf sh 17->23         started        25 60 other processes 17->25 process7 27 sh pkill 19->27         started        29 sh busybox 19->29         started        31 sh pkill 21->31         started        33 sh busybox 21->33         started        35 sh pkill 23->35         started        37 sh busybox 23->37         started        39 sh pkill 25->39         started        41 sh busybox 25->41         started        43 113 other processes 25->43
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/af9ffeb5447b6d7982a82fca7122fe9310e1d2d2966f60efcad6641214e36023
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/af9ffeb5447b6d7982a82fca7122fe9310e1d2d2966f60efcad6641214e36023/
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-05-05 15:42:16 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=v6p75nkepnwxtavif7fhcix6smioduwsszxwb36k2zsbefhdmarq._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
discovery
Link:
https://tria.ge/reports/250505-s5fdwszvct/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Reads CPU attributes
Enumerates running processes
Verdict:
Malicious
Tags:
trojan tsunami Unix.Trojan.Gafgyt-6981154-0
YARA:
Linux_Trojan_Tsunami_8a11f9be
Link:
https://app.threat.zone/submission/4e0bdd5d-4995-4a97-b020-d2ac051c9051
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:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:linux_generic_irc_catcher
Create hunting rule
Author:@_lubiedo
Description:Find new ELF IRC samples
Rule name:Linux_Trojan_Tsunami_8a11f9be
Create hunting rule
Author:Elastic Security
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 af9ffeb5447b6d7982a82fca7122fe9310e1d2d2966f60efcad6641214e36023

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3512200/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3536427/

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