MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 675e131275dfb88b9a80cf9811ea8e83a13420a20e00da2731a666142d0e2423. 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: 7


Intelligence 7 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 675e131275dfb88b9a80cf9811ea8e83a13420a20e00da2731a666142d0e2423
SHA3-384 hash: 5f9cea66b9c1e202a07a410b6a5bf8332f455f928871cea273e2f3f527b04c3a2fca8c2d8f80245df389538d3db4722c
SHA1 hash: 28e81dcb77728e067162480c4e8217a86b141ea3
MD5 hash: 35c3b6a4e9e87d4dfe0c9b6a6799d5f9
humanhash: october-robin-two-september
File name:zerarm7
Download: download sample
Signature Mirai
Create hunting rule
File size:73'020 bytes
First seen:2025-12-31 00:58:27 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:+5n0lhjKN3MrXa2TFBTsvaUf+lN5daYQmmTdl4vi4bAaTou:3j630TFBTsaUf+lN5daYQ4NbAIou
TLSH T1B463F749BC815F11D4E922BEFA1E018D33676B68E3EFB212DD105B15778A91B0E77A02
telfhash t128e0c222a95d1fcc7bc84114552a414d1aee73a4360630861ea82d0f44aad66f118034
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
31
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
rust
Link:
https://www.filescan.io/uploads/695475647d55b68cb20c8eee/reports/7d4a5bd6-0f9d-4861-b0a2-9ca4ffca7619/overview
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/ce58cf2f-38a4-493b-8562-c6c953ad83e7
Behavior Graph:
Download SVG
%3 guuid=92b39aaf-1700-0000-8084-6a74a70c0000 pid=3239 /usr/bin/sudo guuid=b09cf2b1-1700-0000-8084-6a74ac0c0000 pid=3244 /tmp/sample.bin guuid=92b39aaf-1700-0000-8084-6a74a70c0000 pid=3239->guuid=b09cf2b1-1700-0000-8084-6a74ac0c0000 pid=3244 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/1bd0ec98-9bb1-4e4a-ac48-b0688efd8f48
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1842481
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1842481 Sample: zerarm7.elf Startdate: 31/12/2025 Architecture: LINUX Score: 48 20 109.202.202.202, 80 INIT7CH Switzerland 2->20 22 134.122.13.243, 39691, 53682 DIGITALOCEAN-ASNUS United States 2->22 24 4 other IPs or domains 2->24 26 Multi AV Scanner detection for submitted file 2->26 8 zerarm7.elf 2->8         started        10 dash rm 2->10         started        12 dash cut 2->12         started        14 8 other processes 2->14 signatures3 process4 process5 16 zerarm7.elf 8->16         started        process6 18 zerarm7.elf 16->18         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/675e131275dfb88b9a80cf9811ea8e83a13420a20e00da2731a666142d0e2423
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/675e131275dfb88b9a80cf9811ea8e83a13420a20e00da2731a666142d0e2423/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-31 00:59:16 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 36 (33.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=m5pbgetv364ixguaz6mbd2uoqoqtiifcbyanujzruztbilioeqrq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Link:
https://tria.ge/reports/251231-bbxbwaxqek/
Behaviour
Changes its process name
Renames itself
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9885259-0
YARA:
n/a
Link:
https://app.threat.zone/submission/df62ecb5-7406-4cc8-b1f1-47b365db80df
Please note that we are no longer able to provide a coverage score for Virus Total.

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_Threat_8299c877
Create hunting rule
Author:Elastic Security
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 675e131275dfb88b9a80cf9811ea8e83a13420a20e00da2731a666142d0e2423

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3739131/
  
Delivery method
Distributed via web download

Comments