MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3e5ef3d1a707f0f935ed55136b433b6328b4c6984d1c5c020359f586b3932a73. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3e5ef3d1a707f0f935ed55136b433b6328b4c6984d1c5c020359f586b3932a73
SHA3-384 hash: e703e86eb13e1bbf9d900b4e6267aac32b86f9d1b4c246ae595b8f9827695e7760c02191d99553f6e027a6d59b6b4da8
SHA1 hash: f29975f092fe701d1c35e12e8e07dc5827dc486a
MD5 hash: ea9ceef60ba365a81b2b15a4369af948
humanhash: venus-video-sodium-friend
File name:morte.mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:55'980 bytes
First seen:2025-11-11 23:49:26 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:E8N962zjRxuw5GoRuLDR0U1yvGCMtFpa+r:zNc2Jbq1yOCMzpxr
TLSH T19943022AB5F5FB45CCE2DC37818C0BD24EA57296639D8B5F83197C48F82CA8B2C06855
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
File size (compressed) :55'980 bytes
File size (de-compressed) :176'340 bytes
Format:linux/mipsel
Unpacked file: 68a128cf8cc8d3293ad08d110b3053cd36190d456c47d0ba84f70db0b3388d19

Intelligence

File Origin
# of uploads :
1
# of downloads :
109
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-20.UNOFFICIAL
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
botnet masquerade mirai obfuscated packed upx
Link:
https://www.filescan.io/uploads/6913cbbb935d9f0d73ce8132/reports/a441460c-3737-46f7-8bac-6fe7114f16a5/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
UPX
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/3e5ef3d1a707f0f935ed55136b433b6328b4c6984d1c5c020359f586b3932a73
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-11-11T20:36:00Z UTC
Last seen:
2025-11-11T22:00:00Z UTC
Hits:
~10
Detections:
HEUR:Exploit.Linux.DLink.a HEUR:Exploit.Linux.Vacron.a HEUR:Backdoor.Linux.Mirai.h HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.cn HEUR:Backdoor.Linux.Gafgyt.bj HEUR:Exploit.Linux.Netgear.b HEUR:Exploit.Linux.DLink.b HEUR:Exploit.Linux.CVE-2017-17215.a HEUR:Exploit.Linux.CVE-2014-8361.a HEUR:Exploit.Linux.CVE-2018-10561.a HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.ii HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Exploit.Linux.Netgear.a HEUR:Exploit.Linux.Mvpower.a
Link:
https://opentip.kaspersky.com/3e5ef3d1a707f0f935ed55136b433b6328b4c6984d1c5c020359f586b3932a73/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/e0942fd8-688f-4756-8ec9-95a1bb333127
Behavior Graph:
Download SVG
%3 guuid=9e2912b4-1600-0000-acab-88ffc10d0000 pid=3521 /usr/bin/sudo guuid=a1f3abb6-1600-0000-acab-88ffc30d0000 pid=3523 /tmp/sample.bin guuid=9e2912b4-1600-0000-acab-88ffc10d0000 pid=3521->guuid=a1f3abb6-1600-0000-acab-88ffc30d0000 pid=3523 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/20abc50b-92b4-426f-936e-73ae91d2a87f
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1812380
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
Sample is packed with UPX
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1812380 Sample: morte.mpsl.elf Startdate: 12/11/2025 Architecture: LINUX Score: 100 35 daisy.ubuntu.com 2->35 37 Malicious sample detected (through community Yara rule) 2->37 39 Antivirus detection for dropped file 2->39 41 Antivirus / Scanner detection for submitted sample 2->41 43 4 other signatures 2->43 9 morte.mpsl.elf 2->9         started        12 python3.8 dpkg 2->12         started        signatures3 process4 file5 33 /usr/local/bin/infinitd, ELF 9->33 dropped 14 morte.mpsl.elf 9->14         started        16 morte.mpsl.elf 9->16         started        18 morte.mpsl.elf sh 9->18         started        20 morte.mpsl.elf sh 9->20         started        process6 process7 22 morte.mpsl.elf 14->22         started        25 morte.mpsl.elf 16->25         started        27 sh 18->27         started        29 sh 20->29         started        signatures8 45 Manipulation of devices in /dev 22->45 47 Deletes system log files 22->47 31 morte.mpsl.elf 25->31         started        process9
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/3e5ef3d1a707f0f935ed55136b433b6328b4c6984d1c5c020359f586b3932a73
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/3e5ef3d1a707f0f935ed55136b433b6328b4c6984d1c5c020359f586b3932a73/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/3e5ef3d1a707f0f935ed55136b433b6328b4c6984d1c5c020359f586b3932a73
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-11 23:50:21 UTC
File Type:
ELF32 Little (Exe)
AV detection:
20 of 38 (52.63%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hzpphunha7ypsnpnkujwwqz3mmuljruyjuofyaqdlh2ynm4tfjzq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion persistence privilege_escalation upx
Link:
https://tria.ge/reports/251111-3vpjxsdn51/
Behaviour
UPX packed file
Modifies systemd
Write file to user bin folder
Deletes Audit logs
Deletes journal logs
Mirai
Mirai family
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/cf1b50f1-a564-4db4-bdc8-b55bd0738ffa
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/3e5ef3d1a707f0f935ed55136b433b6328b4c6984d1c5c020359f586b3932a73

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 3e5ef3d1a707f0f935ed55136b433b6328b4c6984d1c5c020359f586b3932a73

(this sample)

Mirai

elf 68a128cf8cc8d3293ad08d110b3053cd36190d456c47d0ba84f70db0b3388d19

  
URLhaus
https://urlhaus.abuse.ch/url/3697425/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 68a128cf8cc8d3293ad08d110b3053cd36190d456c47d0ba84f70db0b3388d19
  
Dropping
MD5 eead0e5a0ece22060f5ab67df21045d4
  
URLhaus
https://urlhaus.abuse.ch/url/3702495/
  
URLhaus
https://urlhaus.abuse.ch/url/3702496/
  
URLhaus
https://urlhaus.abuse.ch/url/3702543/
  
URLhaus
https://urlhaus.abuse.ch/url/3697771/

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