MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a563fad34bb48a43ca0bea3929c24affc565699dbc4d4a2005713bef2e6ff591. 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: 13


Intelligence 13 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a563fad34bb48a43ca0bea3929c24affc565699dbc4d4a2005713bef2e6ff591
SHA3-384 hash: 60b196b8a7d027b6dc00e2d80f9302f6d130e5bad5c358e9ede03d6be01a7109a79b17c84ebfe5d8da84cc6fcfcbb828
SHA1 hash: 872f30d6f65a848951344ed20f0696329707eacf
MD5 hash: f4a1961b4424138fd2cb0ee6ae46460e
humanhash: tango-four-south-maryland
File name:morte.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:112'628 bytes
First seen:2025-09-14 12:16:35 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:5sK5BMc/nqsMe8trRFJs/HoqUfJbFaMrk8O05IdXjP261Xav/K:uqBMcysM7QcJ0kFO0kTO/K
TLSH T159B33A42FC819622C5D7237BFA6E428E372663F4D3DA7207DE255F21338652B0EA7941
telfhash t165c01232966404d727c8a291c28d714847e5fd5b16023c91b259538e58d6421357c816
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-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 0efe4d46e790b965ab04e6769779ecad67d11e1821692c8baba5cb05ecb06707
File size (compressed) :46'408 bytes
File size (de-compressed) :112'628 bytes
Format:linux/arm
Packed file: 0efe4d46e790b965ab04e6769779ecad67d11e1821692c8baba5cb05ecb06707

Intelligence

File Origin
# of uploads :
1
# of downloads :
52
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

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

SecuriteInfo.com.Linux.Siggen.9999-6.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-7136028-0
Create hunting rule

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

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

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

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

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

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

Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade obfuscated rust
Link:
https://www.filescan.io/uploads/68c6b2fdc62f6996238986b2/reports/bb798796-70db-4c6d-8b77-32ce0f8b5374/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
48
Number of processes launched:
5
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/a563fad34bb48a43ca0bea3929c24affc565699dbc4d4a2005713bef2e6ff591
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-09-14T09:28:00Z UTC
Last seen:
2025-09-14T09:28:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.cw HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj HEUR:Backdoor.Linux.Mirai.r
Link:
https://opentip.kaspersky.com/a563fad34bb48a43ca0bea3929c24affc565699dbc4d4a2005713bef2e6ff591/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/fa585855-fdc8-4244-854f-539fd2dc0ee1
Behavior Graph:
Download SVG
%3 guuid=4e168cbc-1900-0000-8eb9-81dcde0a0000 pid=2782 /usr/bin/sudo guuid=264041be-1900-0000-8eb9-81dce50a0000 pid=2789 /tmp/sample.bin guuid=4e168cbc-1900-0000-8eb9-81dcde0a0000 pid=2782->guuid=264041be-1900-0000-8eb9-81dce50a0000 pid=2789 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/639b112a-1f2d-4ae9-b39d-c86443a87985
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1777261
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
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1777261 Sample: morte.arm.elf Startdate: 14/09/2025 Architecture: LINUX Score: 72 22 169.254.169.254, 80 USDOSUS Reserved 2->22 24 xc355.bounceme.net 2.57.19.247, 12121, 50436, 50438 INTELLECTICA-US Germany 2->24 26 daisy.ubuntu.com 2->26 28 Malicious sample detected (through community Yara rule) 2->28 30 Antivirus / Scanner detection for submitted sample 2->30 32 Multi AV Scanner detection for submitted file 2->32 34 Yara detected Mirai 2->34 8 morte.arm.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 process4 process5 12 morte.arm.elf 8->12         started        14 morte.arm.elf 8->14         started        16 morte.arm.elf 8->16         started        process6 18 morte.arm.elf 12->18         started        20 morte.arm.elf 12->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a563fad34bb48a43ca0bea3929c24affc565699dbc4d4a2005713bef2e6ff591
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a563fad34bb48a43ca0bea3929c24affc565699dbc4d4a2005713bef2e6ff591/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/a563fad34bb48a43ca0bea3929c24affc565699dbc4d4a2005713bef2e6ff591
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-14 12:22:39 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=uvr7vu2lwsfehsql5i4stqsk77cwk2m5xrguuiafoe566ltp6wiq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/250914-phmynssrz4/
Malware Config
C2 Extraction:
xc355.bounceme.net
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-7100807-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/8aac2c0d-105c-4b86-9885-e9eaf58ab43f
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/a563fad34bb48a43ca0bea3929c24affc565699dbc4d4a2005713bef2e6ff591

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:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
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 0efe4d46e790b965ab04e6769779ecad67d11e1821692c8baba5cb05ecb06707

Mirai

elf a563fad34bb48a43ca0bea3929c24affc565699dbc4d4a2005713bef2e6ff591

(this sample)

  
Dropped by
SHA256 0efe4d46e790b965ab04e6769779ecad67d11e1821692c8baba5cb05ecb06707
  
URLhaus
https://urlhaus.abuse.ch/url/3623863/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 b9f1618fe5e718b6d188068c9ab40819

Comments