MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 64216dc0b41b6ba5e46372388955917b02a387561492f378bb88a9eec76f2088. 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: 6


Intelligence 6 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 64216dc0b41b6ba5e46372388955917b02a387561492f378bb88a9eec76f2088
SHA3-384 hash: 95f35b66c9a575b00a647bb41b217c402fcf5e4f61b51212edaa998b14a890adfe12409c4ad8864e3bcad7f832af7285
SHA1 hash: 65e7057bcc4f51c45a083e4dae62c56cda2389c3
MD5 hash: 3afc520834e91fc19f3f65361e407eeb
humanhash: michigan-xray-louisiana-lactose
File name:data.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:496'128 bytes
First seen:2025-12-30 18:56:20 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 12288:lw09ipiSkDS0Xg81ydQJXwKPgEZgplEfn:brLe1Q7vj
TLSH T12BB44A59F8809F51CAC42975F68E829C33174B79C3EB720699145B383BDB8AB0F3B645
telfhash t151f05c36ce452b4cea966ba583f9752744fd219a2f5c501b8b085d6f2a02be33019c33
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
47
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/42076225-053e-4c0d-aabe-3a8cc6ed20fb
Behavior Graph:
Download SVG
%3 guuid=c4c42529-1b00-0000-1a69-f9ed620c0000 pid=3170 /usr/bin/sudo guuid=9cd3692c-1b00-0000-1a69-f9ed630c0000 pid=3171 /tmp/sample.bin guuid=c4c42529-1b00-0000-1a69-f9ed620c0000 pid=3170->guuid=9cd3692c-1b00-0000-1a69-f9ed630c0000 pid=3171 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/3e456dce-e3a3-418d-aa8e-b04734d07cac
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.mine
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1842219
Signature
Found strings related to Crypto-Mining
Sends malformed DNS queries
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1842219 Sample: data.arm5.elf Startdate: 30/12/2025 Architecture: LINUX Score: 48 15 readthisifgay.datasurge.vip. [malformed] 2->15 17 2.0.0.0, 6767 FranceTelecom-OrangeFR France 2->17 8 data.arm5.elf 2->8         started        signatures3 19 Sends malformed DNS queries 15->19 process4 signatures5 21 Found strings related to Crypto-Mining 8->21 11 data.arm5.elf 8->11         started        process6 process7 13 data.arm5.elf 11->13         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/64216dc0b41b6ba5e46372388955917b02a387561492f378bb88a9eec76f2088
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/64216dc0b41b6ba5e46372388955917b02a387561492f378bb88a9eec76f2088/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-22 14:49:43 UTC
File Type:
ELF32 Little (Exe)
AV detection:
2 of 36 (5.56%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mqqw3qfudnv2lzddoi4isvmrpmbkhb2wcsjpg6f3rcu65r3pecea._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
defense_evasion discovery
Link:
https://tria.ge/reports/251230-xlsmbsvpbp/
Behaviour
Reads runtime system information
Writes file to tmp directory
Changes its process name
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/34a565c4-b4f4-4a59-a87d-277fde2f70b5
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/64216dc0b41b6ba5e46372388955917b02a387561492f378bb88a9eec76f2088

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:CP_Script_Inject_Detector
Create hunting rule
Author:DiegoAnalytics
Description:Detects attempts to inject code into another process across PE, ELF, Mach-O binaries
Rule name:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:malwareelf55503
Create hunting rule
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

sh 915636d1dc7202f513ea34a2c7289b858dc32fc08dff058e6b515ae7b1ef5194

Mirai

elf 64216dc0b41b6ba5e46372388955917b02a387561492f378bb88a9eec76f2088

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3746586/
  
Delivery method
Distributed via web download
  
Dropped by
SHA256 915636d1dc7202f513ea34a2c7289b858dc32fc08dff058e6b515ae7b1ef5194
  
Dropped by
MD5 426b75ae74a594daff37d593aaad2aa5
  
URLhaus
https://urlhaus.abuse.ch/url/3746580/

Comments