MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9e51e50c389d39fc53ff8d9963f0f6d54ab68eeede7680df66b66bfd0edd484d. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9e51e50c389d39fc53ff8d9963f0f6d54ab68eeede7680df66b66bfd0edd484d
SHA3-384 hash: 621a7db900c7a40eb23c6fc928310be6bd18c7bcc3ee9bdf25e6e6538fb6b111bf2f4fa96e54a49d052a1932274c0525
SHA1 hash: eb0e182fa0f7d2909bb4a5bf97fc4b1881c0cf33
MD5 hash: e635745fb89affd5dbeba8988ce2b0e8
humanhash: fish-arizona-johnny-mockingbird
File name:arm7
Download: download sample
Signature Mirai
Create hunting rule
File size:143'724 bytes
First seen:2025-12-15 23:50:29 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:aBJU+lI3NSkrmvevn86Sbkw3Ky9A6IuVmJfBzSNoVnI95:aBJ3lI9Skrmk86IkcKy9A6IqmJfxSK
TLSH T1BCE30745AC418B11C9DB23BAFE5F118C335253A8E3EAB116FC186B9573CA51B0F3B906
telfhash t19ed02b90db083da4ffd0c85441fe28037721b4cb020a1024cefe5fcb4917ed63614459
Magika elf
Reporter abuse_ch
Tags:elf gafgyt mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
43
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31069.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

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

Unix.Trojan.Mirai-9933849-0
Create hunting rule

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

Unix.Trojan.Mirai-9951089-0
Create hunting rule

Unix.Trojan.Mirai-10008934-0
Create hunting rule

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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Receives data from a server
Opens a port
Sends data to a server
DNS request
Creating a file
Connection attempt
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-15T18:57:00Z UTC
Last seen:
2025-12-16T09:59:00Z UTC
Hits:
~100
Link:
https://opentip.kaspersky.com/9e51e50c389d39fc53ff8d9963f0f6d54ab68eeede7680df66b66bfd0edd484d/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/740cd664-f1ea-4dcb-9e85-874176ceb0b2
Behavior Graph:
Download SVG
%3 guuid=d3509bd2-1900-0000-085f-01c1210d0000 pid=3361 /usr/bin/sudo guuid=1c7c78d5-1900-0000-085f-01c1290d0000 pid=3369 /tmp/sample.bin guuid=d3509bd2-1900-0000-085f-01c1210d0000 pid=3361->guuid=1c7c78d5-1900-0000-085f-01c1290d0000 pid=3369 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ce3a10b8-54d6-42e8-bdf8-329ceb76d221
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1833559
Signature
Antivirus / Scanner detection for submitted sample
Connects to many IPs within the same subnet mask (likely port scanning)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1833559 Sample: arm7.elf Startdate: 16/12/2025 Architecture: LINUX Score: 60 22 5.142.100.10, 23 ROSTELECOM-ASRU Russian Federation 2->22 24 5.142.100.12, 23 ROSTELECOM-ASRU Russian Federation 2->24 26 100 other IPs or domains 2->26 28 Antivirus / Scanner detection for submitted sample 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Connects to many IPs within the same subnet mask (likely port scanning) 2->32 8 arm7.elf 2->8         started        10 dash rm 2->10         started        12 dash rm 2->12         started        signatures3 process4 process5 14 arm7.elf 8->14         started        process6 16 arm7.elf 14->16         started        18 arm7.elf 14->18         started        20 arm7.elf 14->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9e51e50c389d39fc53ff8d9963f0f6d54ab68eeede7680df66b66bfd0edd484d
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/9e51e50c389d39fc53ff8d9963f0f6d54ab68eeede7680df66b66bfd0edd484d/
Threat name:
Linux.Exploit.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-15 23:51:14 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 23 (65.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tzi6kdbytu47yu77rwmwh4hw2vflndxo3z3ibx3gwzv72dw5jbgq._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
discovery
Link:
https://tria.ge/reports/251215-3v8ykacw6f/
Behaviour
Reads runtime system information
Changes its process name
Reads system network configuration
Enumerates active TCP sockets
Renames itself
Contacts a large (65290) amount of remote hosts
Creates a large amount of network flows
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/992d7206-7f55-4028-a819-b8914ebddc73
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/9e51e50c389d39fc53ff8d9963f0f6d54ab68eeede7680df66b66bfd0edd484d

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:Mal_LNX_Mirai_Botnet_ELF
Create hunting rule
Author:Phatcharadol Thangplub
Description:Use to detect Mirai botnet, and there variants.
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 9e51e50c389d39fc53ff8d9963f0f6d54ab68eeede7680df66b66bfd0edd484d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3726409/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3700412/
  
URLhaus
https://urlhaus.abuse.ch/url/3727512/
  
URLhaus
https://urlhaus.abuse.ch/url/3726255/

Comments