MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2270dfb3d16523ae9156ba2a6d3ffafd6c97b9242807a8ae7bafb58f329a2cf3. 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: 9


Intelligence 9 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2270dfb3d16523ae9156ba2a6d3ffafd6c97b9242807a8ae7bafb58f329a2cf3
SHA3-384 hash: 8c90cad2cb13ed432d5561fb374c52a10c8bdf444930d484fec9832e32706aff4332702ca314e4f84604abff9b7e278c
SHA1 hash: a57ed1a8740b51354c3cc73aeb858381b30b08d3
MD5 hash: 794774b10f6cad60fd2064cf4ef26544
humanhash: april-alanine-freddie-network
File name:CRY.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:117'312 bytes
First seen:2026-06-12 14:07:16 UTC
Last seen:2026-06-13 02:18:53 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:4ftyaHvx1DzrYhqV2p0a4Va2LgQTL3S7KKf2WJXlq0bwyweN65u8Pcptym+Oblvj:sPx9whqVy4RbH3SpVKbEbf
TLSH T1CFB3F945F8515B17C6C212BBFB4E438D7B2A179CE3EE720399256F20379B95B0E3A142
telfhash t10cc08ce708a84eca73841643e03c57c2968c3af203403806dac9fe0a0bc20c1319202a
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

Intelligence

File Origin
# of uploads :
2
# of downloads :
75
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.ELF.Mirai-CZI.46638839.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade rust
Link:
https://www.filescan.io/uploads/6a2c12a6554e843ff86976b4/reports/f84cdc26-617e-4b23-9d17-7285e6702de1/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
2
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/2270dfb3d16523ae9156ba2a6d3ffafd6c97b9242807a8ae7bafb58f329a2cf3
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-06-12T12:31:00Z UTC
Last seen:
2026-06-12T22:55:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/2270dfb3d16523ae9156ba2a6d3ffafd6c97b9242807a8ae7bafb58f329a2cf3/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/7fcd9fbc-c336-4047-a573-02c416b7737e
Behavior Graph:
Download SVG
%3 guuid=26531f8b-1800-0000-11a6-16e41e0c0000 pid=3102 /usr/bin/sudo guuid=95c1d38d-1800-0000-11a6-16e4250c0000 pid=3109 /tmp/sample.bin guuid=26531f8b-1800-0000-11a6-16e41e0c0000 pid=3102->guuid=95c1d38d-1800-0000-11a6-16e4250c0000 pid=3109 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/4a3c2ce1-0040-4034-a222-07813a43d4dd
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1927258
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1927258 Sample: CRY.arm.elf Startdate: 12/06/2026 Architecture: LINUX Score: 56 14 185.31.200.8, 2139, 39712, 39714 AS56971AS56971CloudHK Netherlands 2->14 16 Antivirus / Scanner detection for submitted sample 2->16 18 Multi AV Scanner detection for submitted file 2->18 8 CRY.arm.elf 2->8         started        signatures3 process4 process5 10 CRY.arm.elf 8->10         started        process6 12 CRY.arm.elf 10->12         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2270dfb3d16523ae9156ba2a6d3ffafd6c97b9242807a8ae7bafb58f329a2cf3
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2270dfb3d16523ae9156ba2a6d3ffafd6c97b9242807a8ae7bafb58f329a2cf3/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-06-12 14:08:40 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ejyn7m6rmur25ekwxivg2p727vwjpojefad2rlt3v62y6mu2ftzq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/260612-rfaaxaew7z/
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/2270dfb3d16523ae9156ba2a6d3ffafd6c97b9242807a8ae7bafb58f329a2cf3

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_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:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 2270dfb3d16523ae9156ba2a6d3ffafd6c97b9242807a8ae7bafb58f329a2cf3

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3860426/
  
Delivery method
Distributed via web download

Comments