MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 65b006126fe36f331c2115dc3a835b9adf07b4b4e6d96d323a72b4ca4389454a. 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: 8


Intelligence 8 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 65b006126fe36f331c2115dc3a835b9adf07b4b4e6d96d323a72b4ca4389454a
SHA3-384 hash: b7248e36c70fd10f6f7bacc8e0a797917647ea9a4e724a81dd13302e8fed47e23546d9b4887ab83d9451c44e566d59c7
SHA1 hash: 1525ce1e1f136807e89464134a8356770b12b723
MD5 hash: d817bc98e3a01085d5fd651b971e7565
humanhash: bakerloo-mirror-red-whiskey
File name:morte.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:40'120 bytes
First seen:2025-10-16 15:38:08 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:sPD2kAmMLT3RTaGTKqd7UBHlImrowQrDVwJEks3UozQ:ucRTa3BFvCzQ
TLSH T1AF03E1B2B7007862C5755331D49D8242A7E74A7C867070B939A0E859FE838E972BD7CB
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) :40'120 bytes
File size (de-compressed) :90'680 bytes
Format:linux/arm
Unpacked file: db4ac24e1cd878d72027f3f843b4679f852f62b5df28c92e6af119a53645a174

Intelligence

File Origin
# of uploads :
1
# of downloads :
80
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-18.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade packed threat upx
Link:
https://www.filescan.io/uploads/68f11179057c46a471cfa827/reports/8d631e3d-20cb-4880-9f42-6446adeef44c/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-10-16T13:25:00Z UTC
Last seen:
2025-10-17T02:37:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/65b006126fe36f331c2115dc3a835b9adf07b4b4e6d96d323a72b4ca4389454a/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/7a093652-35c8-4b51-b536-c16bf0078c29
Behavior Graph:
Download SVG
%3 guuid=d3035b8e-1600-0000-2d47-a6654d0c0000 pid=3149 /usr/bin/sudo guuid=82c78f90-1600-0000-2d47-a665510c0000 pid=3153 /tmp/sample.bin guuid=d3035b8e-1600-0000-2d47-a6654d0c0000 pid=3149->guuid=82c78f90-1600-0000-2d47-a665510c0000 pid=3153 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c4c899ac-c4e5-4eff-bdc5-179c1edd0ca2
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1796645
Signature
Sample is packed with UPX
Sends malformed DNS queries
Uses dynamic DNS services
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1796645 Sample: morte.arm.elf Startdate: 16/10/2025 Architecture: LINUX Score: 52 26 uraniumc2.ddns.net. [malformed] 2->26 28 169.254.169.254, 80 USDOSUS Reserved 2->28 30 5 other IPs or domains 2->30 32 Sample is packed with UPX 2->32 8 morte.arm.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        14 python3.8 dpkg 2->14         started        signatures3 34 Sends malformed DNS queries 26->34 36 Uses dynamic DNS services 26->36 process4 process5 16 morte.arm.elf 8->16         started        18 morte.arm.elf 8->18         started        20 morte.arm.elf 8->20         started        process6 22 morte.arm.elf 16->22         started        24 morte.arm.elf 16->24         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/65b006126fe36f331c2115dc3a835b9adf07b4b4e6d96d323a72b4ca4389454a
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/65b006126fe36f331c2115dc3a835b9adf07b4b4e6d96d323a72b4ca4389454a/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-16 15:39:28 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mwyametp4nxtghbbcxodva23tlpqpnfu43mw2mr2ok2muq4jivfa._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/251016-s3bmxshv5c/
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/4df93c3e-e7a5-4bb5-bff4-4d3ec52631f0
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/65b006126fe36f331c2115dc3a835b9adf07b4b4e6d96d323a72b4ca4389454a

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 65b006126fe36f331c2115dc3a835b9adf07b4b4e6d96d323a72b4ca4389454a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3670480/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3630230/

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