MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6519dbe8e08ce1476e3ced9aaf0d3e0d28569c6ec780e2a056380470394f5d69. 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 10 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6519dbe8e08ce1476e3ced9aaf0d3e0d28569c6ec780e2a056380470394f5d69
SHA3-384 hash: 44645dd6799d25678d88146acb0514538f0464f85100af6cae1d3fd8978e5be5bf35103b6f2bc6e43807f028ef24aa50
SHA1 hash: 303bf3fbd60e56f1a7320f388a844419a576cdf9
MD5 hash: 8d51a68fa24a3370dfab876402357d6d
humanhash: maryland-purple-michigan-hamper
File name:morte.arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:209'300 bytes
First seen:2025-11-22 21:53:20 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:axymkwTz6XdbMz7X4e22daTzbk/H+SSBjI4i2BKXMD+:axymkxdb+XJ2uan4mSmri2BKXi+
TLSH T145142B46F8828F16D5C112FABB6E514D37132F74D2DE32029D20AFB4678B8DA0F7A516
telfhash t147f0ac014a0955dcf7f2c0d041af323698f433ab1a41299346743a6b17879c1711ac27
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 gafgyt mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 85bfc29f6c1a295d7b947934e07834b9793daba6e56b67a9294c2d641372773d
File size (compressed) :71'416 bytes
File size (de-compressed) :209'300 bytes
Format:linux/arm
Packed file: 85bfc29f6c1a295d7b947934e07834b9793daba6e56b67a9294c2d641372773d

Intelligence

File Origin
# of uploads :
1
# of downloads :
42
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29524.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Siggen.9999-6.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.32133.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7135897-0
Create hunting rule

Unix.Dropper.Mirai-7135901-0
Create hunting rule

Unix.Dropper.Mirai-7135909-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7135918-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
Create hunting rule

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136017-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

Unix.Dropper.Mirai-7355719-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Dropper.Mirai-9977145-0
Create hunting rule

Unix.Dropper.Mirai-10007027-0
Create hunting rule

Unix.Trojan.Mirai-10009361-0
Create hunting rule

Unix.Trojan.Mirai-5607483-0
Create hunting rule

Unix.Packed.Botnet-6566031-0
Create hunting rule

Unix.Dropper.Botnet-6566040-0
Create hunting rule

Unix.Trojan.Gafgyt-6748839-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Kills processes
Opens a port
Changes access rights for a written file
Launching a process
Removes directories
Changes access rights for a file
Sets a written file as executable
Creating a file
Removes directories from a temporary directory
Deleting a recently created file
Connection attempt
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
gafgyt gcc masquerade mirai obfuscated rust
Link:
https://www.filescan.io/uploads/692231065d3feebe12d7c638/reports/35756178-d62c-4dda-bcca-0f8f907a24e5/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-11-22T20:08:00Z UTC
Last seen:
2025-11-23T00:05:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/6519dbe8e08ce1476e3ced9aaf0d3e0d28569c6ec780e2a056380470394f5d69/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/b2d8bd7f-6d26-4bb7-9ffb-ee688a91c389
Behavior Graph:
Download SVG
%3 guuid=68fff968-1800-0000-000c-9445890c0000 pid=3209 /usr/bin/sudo guuid=2ec2c06b-1800-0000-000c-9445900c0000 pid=3216 /tmp/sample.bin guuid=68fff968-1800-0000-000c-9445890c0000 pid=3209->guuid=2ec2c06b-1800-0000-000c-9445900c0000 pid=3216 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/41130cf4-450b-4918-8360-3eca82c8e9e9
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1819191
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Deletes system log files
Malicious sample detected (through community Yara rule)
Manipulation of devices in /dev
Multi AV Scanner detection for submitted file
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1819191 Sample: morte.arm6.elf Startdate: 22/11/2025 Architecture: LINUX Score: 100 39 109.202.202.202, 80 INIT7CH Switzerland 2->39 41 91.189.91.42, 443 CANONICAL-ASGB United Kingdom 2->41 43 91.189.91.43, 443 CANONICAL-ASGB United Kingdom 2->43 45 Malicious sample detected (through community Yara rule) 2->45 47 Antivirus detection for dropped file 2->47 49 Antivirus / Scanner detection for submitted sample 2->49 51 3 other signatures 2->51 9 dash rm morte.arm6.elf 2->9         started        12 dash rm 2->12         started        14 dash cat 2->14         started        16 8 other processes 2->16 signatures3 process4 file5 37 /usr/local/bin/infinitd, ELF 9->37 dropped 18 morte.arm6.elf 9->18         started        20 morte.arm6.elf 9->20         started        22 morte.arm6.elf sh 9->22         started        24 morte.arm6.elf sh 9->24         started        process6 process7 26 morte.arm6.elf 18->26         started        29 morte.arm6.elf 20->29         started        31 sh 22->31         started        33 sh 24->33         started        signatures8 53 Manipulation of devices in /dev 26->53 55 Deletes system log files 26->55 35 morte.arm6.elf 29->35         started        process9
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/6519dbe8e08ce1476e3ced9aaf0d3e0d28569c6ec780e2a056380470394f5d69
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/6519dbe8e08ce1476e3ced9aaf0d3e0d28569c6ec780e2a056380470394f5d69/
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-11-22 21:54:16 UTC
File Type:
ELF32 Little (Exe)
AV detection:
22 of 38 (57.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mum5x2hartquo3r45wnk6dj6buufnhdoy6aoficwhachaokplvuq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion persistence privilege_escalation
Link:
https://tria.ge/reports/251122-1sa8eaeq3v/
Behaviour
Modifies systemd
Write file to user bin folder
Deletes Audit logs
Deletes journal logs
Mirai
Mirai family
Malware Config
C2 Extraction:
teamc2.duckdns.org
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-7100807-0
YARA:
Linux_Trojan_Gafgyt_ea92cca8
Link:
https://app.threat.zone/submission/df135024-a847-4e70-a52b-393c801baad2
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/6519dbe8e08ce1476e3ced9aaf0d3e0d28569c6ec780e2a056380470394f5d69

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:botnet_Yakuza
Create hunting rule
Author:NDA0E
Description:Yakuza botnet
Rule name:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:iot_req_metachar
Create hunting rule
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_ea92cca8
Create hunting rule
Author:Elastic Security
Rule name:SUSP_XORed_Mozilla_Oct19
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 85bfc29f6c1a295d7b947934e07834b9793daba6e56b67a9294c2d641372773d

Mirai

elf 6519dbe8e08ce1476e3ced9aaf0d3e0d28569c6ec780e2a056380470394f5d69

(this sample)

  
Dropped by
SHA256 85bfc29f6c1a295d7b947934e07834b9793daba6e56b67a9294c2d641372773d
  
URLhaus
https://urlhaus.abuse.ch/url/3702545/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 4595527333c4ebad6252487676014fd2
  
URLhaus
https://urlhaus.abuse.ch/url/3697765/
  
URLhaus
https://urlhaus.abuse.ch/url/3597712/

Comments