MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1706e405701289a351ec81bac09019c02da839ff04354854800003cfe453911c. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1706e405701289a351ec81bac09019c02da839ff04354854800003cfe453911c
SHA3-384 hash: ff87d17100f5aab41b5a899294f19a8cfbc2cabf8139ec5573c02e5d4d3bd4ef9e567d716c9841bb15e3d32420c04aaa
SHA1 hash: 883a370dad51ec0ba2ba9b9e48629d056ab5cc3a
MD5 hash: 0fff20264db2dc2926819d00a9e6aa5e
humanhash: red-avocado-jupiter-lamp
File name:morte.arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:103'880 bytes
First seen:2025-11-08 18:39:18 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:vDndBDNVR57YZa5LCPxeePlv1sW4h5b167panwlqXfD+Ritzs3ieV7uT5UYjYCy:JBrC5eQ9XI/67pan1zs3ieV6Tu/Cy
TLSH T1A3A33D46B9918E12C5C212BEFB5E518D33136BB8E3EE3212CD24AF6073865DB0D7B516
telfhash t1bd2176a69b8d0e8c37c8e34442ce266999ae30bd070216baceac930f85435c2b10d43e
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 042d43f122fe4f0349f34c358ed499ca29011ae4a35e147355cbf419d3db3746
File size (compressed) :45'732 bytes
File size (de-compressed) :103'880 bytes
Format:linux/arm
Packed file: 042d43f122fe4f0349f34c358ed499ca29011ae4a35e147355cbf419d3db3746

Intelligence

File Origin
# of uploads :
1
# of downloads :
42
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
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

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.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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Receives data from a server
Opens a port
Sends data to a server
DNS request
Connection attempt
Runs as daemon
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
gcc masquerade mirai obfuscated rust
Link:
https://www.filescan.io/uploads/690f8e95ab766f7a98a5ece4/reports/21e4cf9d-87a1-4c26-b166-5340070c847d/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
50
Number of processes launched:
9
Processes remaning?
false
Remote TCP ports scanned:
80,37215
Full report:
https://elfdigest.com/brief/1706e405701289a351ec81bac09019c02da839ff04354854800003cfe453911c
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:
2025-11-08T15:46:00Z UTC
Last seen:
2025-11-10T16:16:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Gafgyt.bj HEUR:Exploit.Linux.Zyxel.c HEUR:Exploit.Linux.CVE-2017-17215.a HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bl
Link:
https://opentip.kaspersky.com/1706e405701289a351ec81bac09019c02da839ff04354854800003cfe453911c/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/ab8aa473-dd6c-494d-bca7-9fbac0415fea
Behavior Graph:
Download SVG
%3 guuid=8a56f6f5-1900-0000-b652-7a97c8070000 pid=1992 /usr/bin/sudo guuid=78fb33f9-1900-0000-b652-7a97cb070000 pid=1995 /tmp/sample.bin guuid=8a56f6f5-1900-0000-b652-7a97c8070000 pid=1992->guuid=78fb33f9-1900-0000-b652-7a97cb070000 pid=1995 execve
Gathering data
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1810708
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1810708 Sample: morte.arm6.elf Startdate: 08/11/2025 Architecture: LINUX Score: 72 41 Antivirus / Scanner detection for submitted sample 2->41 43 Multi AV Scanner detection for submitted file 2->43 45 Yara detected Mirai 2->45 9 morte.arm6.elf 2->9         started        11 python3.8 dpkg 2->11         started        process3 process4 13 morte.arm6.elf 9->13         started        15 morte.arm6.elf 9->15         started        17 morte.arm6.elf 9->17         started        19 2 other processes 9->19 process5 21 morte.arm6.elf 13->21         started        23 morte.arm6.elf 13->23         started        25 morte.arm6.elf 13->25         started        27 morte.arm6.elf 13->27         started        29 morte.arm6.elf 15->29         started        31 morte.arm6.elf 15->31         started        process6 33 morte.arm6.elf 21->33         started        35 morte.arm6.elf 29->35         started        37 morte.arm6.elf 31->37         started        process7 39 morte.arm6.elf 33->39         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/1706e405701289a351ec81bac09019c02da839ff04354854800003cfe453911c
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/1706e405701289a351ec81bac09019c02da839ff04354854800003cfe453911c/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/1706e405701289a351ec81bac09019c02da839ff04354854800003cfe453911c
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-08 18:40:23 UTC
File Type:
ELF32 Little (Exe)
AV detection:
26 of 37 (70.27%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=c4doiblqcke2gupmqg5mbeazyaw2qop7aq2uqveaaab47zctseoa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai defense_evasion discovery
Link:
https://tria.ge/reports/251108-xbcs5atren/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Contacts a large (359510) amount of remote hosts
Creates a large amount of network flows
Malware Config
C2 Extraction:
teamc2.duckdns.org
Verdict:
Malicious
Tags:
botnet mirai Unix.Trojan.Mirai-7100807-0
YARA:
MAL_ELF_LNX_Mirai_Oct10_1
Link:
https://app.threat.zone/submission/a3cdfd63-c7cb-484f-a9ac-8a2a38ed7103
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: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:MAL_ELF_LNX_Mirai_Oct10_1
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects ELF Mirai variant
Reference:Internal Research
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 042d43f122fe4f0349f34c358ed499ca29011ae4a35e147355cbf419d3db3746

Mirai

elf 1706e405701289a351ec81bac09019c02da839ff04354854800003cfe453911c

(this sample)

  
Dropped by
SHA256 042d43f122fe4f0349f34c358ed499ca29011ae4a35e147355cbf419d3db3746
  
Dropped by
MD5 b5808292dc880e8305685a5ec767c320
  
URLhaus
https://urlhaus.abuse.ch/url/3697765/
  
Delivery method
Distributed via web download

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