MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c458679302007b6532a09d0471923424ef075b98aaf5cb69076816a569f32b2b. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c458679302007b6532a09d0471923424ef075b98aaf5cb69076816a569f32b2b
SHA3-384 hash: d8c3bfb24905b74246bfb11b73d89b77fa3ba19a7fa22c8a0cf63f48e9372b917a5f0804ed7cb77ebed49cad95361b31
SHA1 hash: 650f026c16e7e410e27a489370b38fd59a0b0d33
MD5 hash: 979199a9efb24ab41205783183ad8cbc
humanhash: lactose-wisconsin-summer-fish
File name:morte.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:23'420 bytes
First seen:2025-08-13 07:16:25 UTC
Last seen:2025-08-13 19:12:08 UTC
File type: elf
MIME type:application/x-executable
ssdeep 384:dz8CFvFJ46LDOf03twJDkklZkhURJmJbSKTZmkJ5HFu5hymdGUop5h7w:dYUFJ4kOfhDkCQURJm5HUAo5s3UozVw
TLSH T1DBB2C0B2299E5CB6C7301C78B7A1D943234B07A0F0FBB1070286127C724B9576BBA9D7
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) :23'420 bytes
File size (de-compressed) :50'616 bytes
Format:linux/arm
Unpacked file: 48b22b0895cfa876ecfc2ede6c871aba544a67ddbf83f52a2a053155eb3af610

Intelligence

File Origin
# of uploads :
2
# of downloads :
46
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-18.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-8274771-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
masquerade obfuscated packed upx
Link:
https://www.filescan.io/uploads/689c3c04397fd3ce6fa73274/reports/a18f87a3-9840-470e-adb0-24c611e60170/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c5205686-c67e-4852-92b5-463c10b6e50f
Behavior Graph:
Download SVG
%3 guuid=ba1605a0-1a00-0000-a236-607793050000 pid=1427 /usr/bin/sudo guuid=0951c9a1-1a00-0000-a236-607794050000 pid=1428 /tmp/sample.bin guuid=ba1605a0-1a00-0000-a236-607793050000 pid=1427->guuid=0951c9a1-1a00-0000-a236-607794050000 pid=1428 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/afd09f77-fb53-49c5-9242-e026cc598f9a
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1755836
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1755836 Sample: morte.arm5.elf Startdate: 13/08/2025 Architecture: LINUX Score: 52 12 109.202.202.202, 80 INIT7CH Switzerland 2->12 14 91.189.91.42, 443 CANONICAL-ASGB United Kingdom 2->14 16 2 other IPs or domains 2->16 18 Multi AV Scanner detection for submitted file 2->18 20 Sample is packed with UPX 2->20 6 dash rm 2->6         started        8 dash rm 2->8         started        10 morte.arm5.elf 2->10         started        signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c458679302007b6532a09d0471923424ef075b98aaf5cb69076816a569f32b2b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c458679302007b6532a09d0471923424ef075b98aaf5cb69076816a569f32b2b/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-13 07:17:38 UTC
File Type:
ELF32 Little (Exe)
AV detection:
22 of 38 (57.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=yrmgpeycab5wkmvatuchderuetxqow4yvl24w2ihnalkk2ptfmvq._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/250813-h4jptagr9y/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-8274771-0
YARA:
n/a
Link:
https://app.threat.zone/submission/a816538c-b29a-438f-b7d3-0f09c4c188b5
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/c458679302007b6532a09d0471923424ef075b98aaf5cb69076816a569f32b2b

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:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
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 c458679302007b6532a09d0471923424ef075b98aaf5cb69076816a569f32b2b

(this sample)

Mirai

elf 48b22b0895cfa876ecfc2ede6c871aba544a67ddbf83f52a2a053155eb3af610

  
URLhaus
https://urlhaus.abuse.ch/url/3601661/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 48b22b0895cfa876ecfc2ede6c871aba544a67ddbf83f52a2a053155eb3af610
  
Dropping
MD5 9cf81b780adf2a2127a107b6c9d004a5
  
URLhaus
https://urlhaus.abuse.ch/url/3601847/

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