MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 de23308991bbd0f635407abc2473b3860176250c99e8ca7bf8048a9841bbca68. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: de23308991bbd0f635407abc2473b3860176250c99e8ca7bf8048a9841bbca68
SHA3-384 hash: 304608731037629019678562c55d7c31c09903bc1c14487fe9c52eccc5208b1f275d30b4bcf37791699ab82900a3b193
SHA1 hash: c387226ef23956d6006c6e17768d3263bf0fb60f
MD5 hash: a416cae4211ba0b7e266b5d3cbf154ed
humanhash: fix-speaker-north-queen
File name:morte.mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:160'908 bytes
First seen:2025-11-07 18:05:27 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:rU7wVlwtQeL1JXavFVldIy16CpPOQISTVX7PEmKYTpFBWYMg0mnM3EZErxpDhzhK:rUKeJmTdIy16CpZ5fjMg0AM3E4LA+i
TLSH T1D6F3A448AB614EFBE89BDC370AEA0B0514CD652731A87FB5B570E418B30E68F65D3874
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 eb24d6ba3082affd3a796fcc52116aab515fcb2b3bb8110d56f2cfcf287d3b75
File size (compressed) :52'352 bytes
File size (de-compressed) :160'908 bytes
Format:linux/mipsel
Packed file: eb24d6ba3082affd3a796fcc52116aab515fcb2b3bb8110d56f2cfcf287d3b75

Intelligence

File Origin
# of uploads :
1
# of downloads :
63
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
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.Dropper.Mirai-10007027-0
Create hunting rule

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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Opens a port
Connection attempt
Runs as daemon
DNS request
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
botnet gafgyt masquerade mirai obfuscated
Link:
https://www.filescan.io/uploads/690e351bf6e846549f38c166/reports/8dc3749b-c478-4302-9d5a-539bdf203471/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/de23308991bbd0f635407abc2473b3860176250c99e8ca7bf8048a9841bbca68
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:
2025-11-07T15:13:00Z UTC
Last seen:
2025-11-09T12:01:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.r HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj HEUR:Exploit.Linux.CVE-2018-10561.a
Link:
https://opentip.kaspersky.com/de23308991bbd0f635407abc2473b3860176250c99e8ca7bf8048a9841bbca68/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/a09e3ce1-7c30-4d5e-888a-aef9320cca09
Behavior Graph:
Download SVG
%3 guuid=9b73b6c8-1600-0000-49fd-b308bf0c0000 pid=3263 /usr/bin/sudo guuid=010343cb-1600-0000-49fd-b308c60c0000 pid=3270 /tmp/sample.bin guuid=9b73b6c8-1600-0000-49fd-b308bf0c0000 pid=3263->guuid=010343cb-1600-0000-49fd-b308c60c0000 pid=3270 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/0b1ee655-6105-44a7-a6f2-4e8fc2dfac2d
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1810133
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
Malicious sample detected (through community Yara rule)
Uses dynamic DNS services
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1810133 Sample: morte.mpsl.elf Startdate: 07/11/2025 Architecture: LINUX Score: 72 30 mortex.duckdns.org 2->30 32 47.197.223.24, 37215 FRONTIER-FRTRUS United States 2->32 34 82 other IPs or domains 2->34 36 Malicious sample detected (through community Yara rule) 2->36 38 Antivirus / Scanner detection for submitted sample 2->38 40 Yara detected Mirai 2->40 42 Connects to many ports of the same IP (likely port scanning) 2->42 8 morte.mpsl.elf 2->8         started        10 python3.8 dpkg 2->10         started        12 python3.8 dpkg 2->12         started        14 python3.8 dpkg 2->14         started        signatures3 44 Uses dynamic DNS services 30->44 process4 process5 16 morte.mpsl.elf 8->16         started        18 morte.mpsl.elf 8->18         started        20 morte.mpsl.elf 8->20         started        22 morte.mpsl.elf 8->22         started        process6 24 morte.mpsl.elf 16->24         started        26 morte.mpsl.elf 16->26         started        28 morte.mpsl.elf 16->28         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/de23308991bbd0f635407abc2473b3860176250c99e8ca7bf8048a9841bbca68
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/de23308991bbd0f635407abc2473b3860176250c99e8ca7bf8048a9841bbca68/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/de23308991bbd0f635407abc2473b3860176250c99e8ca7bf8048a9841bbca68
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-11-07 18:06:20 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=3yrtbcmrxpipmnkapk6ci45tqyaxmjimthumu67yasfjqqn3zjua._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai defense_evasion discovery
Link:
https://tria.ge/reports/251107-wpv17atqcn/
Behaviour
Reads runtime system information
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Verdict:
Malicious
Tags:
botnet mirai Unix.Trojan.Mirai-7100807-0
YARA:
Mirai_Botnet_Malware
Link:
https://app.threat.zone/submission/8414399f-354a-4e20-96ba-05ef314be225
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/de23308991bbd0f635407abc2473b3860176250c99e8ca7bf8048a9841bbca68

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:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:Linux_Generic_Threat_1ac392ca
Create hunting rule
Author:Elastic Security
Rule name:Mirai_Botnet_Malware
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:Mirai_Botnet_Malware_RID2EF6
Create hunting rule
Author:Florian Roth
Description:Detects Mirai Botnet Malware
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 eb24d6ba3082affd3a796fcc52116aab515fcb2b3bb8110d56f2cfcf287d3b75

Mirai

elf de23308991bbd0f635407abc2473b3860176250c99e8ca7bf8048a9841bbca68

(this sample)

  
Dropped by
SHA256 eb24d6ba3082affd3a796fcc52116aab515fcb2b3bb8110d56f2cfcf287d3b75
  
Dropped by
MD5 ee4b733e35e54cf0f03e2a5674510159
  
URLhaus
https://urlhaus.abuse.ch/url/3694989/
  
Delivery method
Distributed via web download

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