MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3cc4173dfaea93ca38ff3bfffd5e4c5d338527ebf163f7ad64f6022c00cfccf8. 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 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3cc4173dfaea93ca38ff3bfffd5e4c5d338527ebf163f7ad64f6022c00cfccf8
SHA3-384 hash: 25e4bd6f606dd71cd500918bbcb156bd4a7ca46004aaa8b271016989db89ffd7cdc56d7c5d34c353438ecc0de072d92e
SHA1 hash: b2e51ff64df3bccf58cfe63aab60102b11e3add0
MD5 hash: 66979ae27d796179ce0bcb2084bf41b3
humanhash: nine-pluto-potato-five
File name:nz.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:92'168 bytes
First seen:2026-06-14 06:02:29 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:zf9EMFkLE4IEEo4lryM8ejAXkPgP1vtwGNEgPUpiCdapvt9:zf9EMGEc44M8/KgP1vtCxMt9
TLSH T1F9934B85FC919A12C6C5137BFB2E228E336663A4D2DE3203DE256F21338659B0D7B751
telfhash t1ba51bcfbdf601edc6bed8240429d791d8efd305e1b1024168a5cab5b89879c1b12ec2b
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-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 25e1b8c1a926ae161abad2b529dbc6a789b5cac6d99593c30ee4f07695f42bb7
File size (compressed) :41'636 bytes
File size (de-compressed) :92'168 bytes
Format:linux/arm
Packed file: 25e1b8c1a926ae161abad2b529dbc6a789b5cac6d99593c30ee4f07695f42bb7

Intelligence

File Origin
# of uploads :
1
# of downloads :
79
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/78b7a32a-0fd7-4442-9e84-bdb1707949e5/
Detection(s):
Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

Unix.Dropper.Mirai-7135897-0
Create hunting rule

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.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Dropper.Mirai-10007027-0
Create hunting rule

Unix.Trojan.Mirai-10009361-0
Create hunting rule

Unix.Trojan.Mirai-10059006-0
Create hunting rule

Unix.Trojan.Mirai-10059216-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade rust
Link:
https://www.filescan.io/uploads/6a2e443b1f652d68657e89b2/reports/d5f19d6d-6e3c-4302-a652-fb0e020b5f8a/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-06-14T04:22:00Z UTC
Last seen:
2026-06-14T19:30:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/3cc4173dfaea93ca38ff3bfffd5e4c5d338527ebf163f7ad64f6022c00cfccf8/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/b70f4031-9b9f-4bd2-9f68-e98e2b9cf7b5
Behavior Graph:
Download SVG
%3 guuid=912e9e19-1900-0000-90d6-c417a8060000 pid=1704 /usr/bin/sudo guuid=270bd91c-1900-0000-90d6-c417b1060000 pid=1713 /tmp/sample.bin guuid=912e9e19-1900-0000-90d6-c417a8060000 pid=1704->guuid=270bd91c-1900-0000-90d6-c417b1060000 pid=1713 execve
Gathering data
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/3cc4173dfaea93ca38ff3bfffd5e4c5d338527ebf163f7ad64f6022c00cfccf8
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3cc4173dfaea93ca38ff3bfffd5e4c5d338527ebf163f7ad64f6022c00cfccf8/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-06-14 06:24:10 UTC
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=htcbopp25kj4uoh7hp772xsmluzykj7l6fr7plle6ybcyagpzt4a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet
Link:
https://tria.ge/reports/260614-gshgyacz7n/
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/3cc4173dfaea93ca38ff3bfffd5e4c5d338527ebf163f7ad64f6022c00cfccf8

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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
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:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 25e1b8c1a926ae161abad2b529dbc6a789b5cac6d99593c30ee4f07695f42bb7

Mirai

elf 3cc4173dfaea93ca38ff3bfffd5e4c5d338527ebf163f7ad64f6022c00cfccf8

(this sample)

  
Dropped by
SHA256 25e1b8c1a926ae161abad2b529dbc6a789b5cac6d99593c30ee4f07695f42bb7
  
URLhaus
https://urlhaus.abuse.ch/url/3864318/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 b501ea2f106aa5b538b97afe0640856f

Comments