MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d0893d6f31bf78436153bfc2cc3ac2c1c9131cffc957d82010617b90012f50f1. 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: 10


Intelligence 10 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d0893d6f31bf78436153bfc2cc3ac2c1c9131cffc957d82010617b90012f50f1
SHA3-384 hash: fbf491c1395390df05d23f42cda92183d31a3fa336f5c547a5ce0ac5803f322eaf344777dd0ca1245ef287237a117eba
SHA1 hash: bd78247264c38e409a7d720243461f13770d1f02
MD5 hash: 2bb66022e48c005a708df1d5d29d0102
humanhash: sad-robert-hotel-beryllium
File name:morte.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:109'760 bytes
First seen:2025-08-06 18:46:09 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:pkUl7xt8FyhmfTtOhNE6evz6qPt9/vEXSiy7APk2PK6e/BdHZGNZ:/l7xRwb2E6eL6qPt93EXSiy7OkAKBZGD
TLSH T15BB3D64E7F329F7CFBA8C23447B35A21A65923D227E1DA85D19CD6011E7024E681FBB4
telfhash t17811581c8d3863e0d7751caa6becff76e15130eb0a256e378e10e99d9a6dd429e01c1c
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 a29ac2abb460b0f0b489d4f0c1b5b604969edb59ebf3179402179ede261453b6
File size (compressed) :41'064 bytes
File size (de-compressed) :110'716 bytes
Format:linux/mips
Packed file: a29ac2abb460b0f0b489d4f0c1b5b604969edb59ebf3179402179ede261453b6

Intelligence

File Origin
# of uploads :
1
# of downloads :
28
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
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Unix.Dropper.Mirai-7135897-0
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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
Receives data from a server
Opens a port
DNS request
Changes access rights for a file
Runs as daemon
Changes access rights for a written file
Sends data to a server
Connection attempt
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
37
Number of processes launched:
6
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/d0893d6f31bf78436153bfc2cc3ac2c1c9131cffc957d82010617b90012f50f1
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/8f8b9083-32c3-4b12-b1da-8cf9b24c9a61
Behavior Graph:
Download SVG
%3 guuid=7b42f32f-1e00-0000-a3a0-2a4db00b0000 pid=2992 /usr/bin/sudo guuid=d20b6f32-1e00-0000-a3a0-2a4db80b0000 pid=3000 /tmp/sample.bin guuid=7b42f32f-1e00-0000-a3a0-2a4db00b0000 pid=2992->guuid=d20b6f32-1e00-0000-a3a0-2a4db80b0000 pid=3000 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/215205dd-68f1-4294-90eb-e7ad1b30943a
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1751609
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Uses dynamic DNS services
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1751609 Sample: morte.mips.elf Startdate: 06/08/2025 Architecture: LINUX Score: 68 22 boatn1941.ddns.net 2->22 24 boatn1941.ddns.net 87.121.84.111, 12121, 54142, 54144 SKATTV-ASBG Bulgaria 2->24 26 2 other IPs or domains 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 8 morte.mips.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 34 Uses dynamic DNS services 22->34 process4 process5 12 morte.mips.elf 8->12         started        14 morte.mips.elf 8->14         started        16 morte.mips.elf 8->16         started        process6 18 morte.mips.elf 12->18         started        20 morte.mips.elf 12->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d0893d6f31bf78436153bfc2cc3ac2c1c9131cffc957d82010617b90012f50f1
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d0893d6f31bf78436153bfc2cc3ac2c1c9131cffc957d82010617b90012f50f1/
Verdict:
Malicious
Threat:
HEUR:Backdoor.Linux.Mirai
Link:
https://tip.neiki.dev/file/d0893d6f31bf78436153bfc2cc3ac2c1c9131cffc957d82010617b90012f50f1
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-06 18:46:32 UTC
File Type:
ELF32 Big (Exe)
AV detection:
17 of 23 (73.91%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2cet23zrx54egyktx7bmyowcyherghh7zfl5qiaqmf5zaajpkdyq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai defense_evasion discovery
Link:
https://tria.ge/reports/250806-xeyvrsek7v/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Malware Config
C2 Extraction:
boatn1941.ddns.net
Verdict:
Malicious
Tags:
botnet mirai Unix.Trojan.Mirai-7100807-0
YARA:
Mirai_Botnet_Malware
Link:
https://app.threat.zone/submission/eb7b0679-c215-4912-b618-4ef99aaec3b7
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/d0893d6f31bf78436153bfc2cc3ac2c1c9131cffc957d82010617b90012f50f1

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: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: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 a29ac2abb460b0f0b489d4f0c1b5b604969edb59ebf3179402179ede261453b6

Mirai

elf d0893d6f31bf78436153bfc2cc3ac2c1c9131cffc957d82010617b90012f50f1

(this sample)

  
Dropped by
SHA256 a29ac2abb460b0f0b489d4f0c1b5b604969edb59ebf3179402179ede261453b6
  
URLhaus
https://urlhaus.abuse.ch/url/3597713/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 6ca5b35b14d89fad7500608187b6b3c0
  
URLhaus
https://urlhaus.abuse.ch/url/3598414/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments