MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c780c30670235b27191894728ba6d44a2968b5ec1851313dc8655ccf11b32f76. 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: 11


Intelligence 11 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c780c30670235b27191894728ba6d44a2968b5ec1851313dc8655ccf11b32f76
SHA3-384 hash: 1f6dfc6efabd66d970dd788d9a3bf1c093cc9a61de2f60c09a127a4df71193c8838f2959863d4bb72ca14effd133ace8
SHA1 hash: 1b6381d0042d79dc9b721e8170310612861c5e7a
MD5 hash: 5d90fc7e4f4f428260f3052d1f8b9811
humanhash: pasta-glucose-high-sierra
File name:arm4
Download: download sample
Signature Mirai
Create hunting rule
File size:52'916 bytes
First seen:2026-01-04 22:52:41 UTC
Last seen:2026-01-05 21:30:12 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:ihrtWg2MLs5V51nzUatNoTcawt5GrQB7L/:ihrtWg2MIprRnbGrQB7
TLSH T11B331885B8C18A17C5D413BBFA2E51CD332563A8E2DF3203DD256F14778A82F0EA7695
telfhash t16811ab224a4d1f5c4bd0458c511eb73726dd35f019a679089faaef9f42438e1707a03b
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 :
3
# of downloads :
81
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.29228.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30455.LC.BadVar.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30481.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28920.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135965-0
Create hunting rule

Unix.Trojan.Mirai-9970440-0
Create hunting rule

Unix.Dropper.Mirai-9977145-0
Create hunting rule

Unix.Trojan.Mirai-10027280-0
Create hunting rule

Unix.Trojan.Mirai-1
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-01-04T20:01:00Z UTC
Last seen:
2026-01-05T12:48:00Z UTC
Hits:
~10
Detections:
HEUR:Exploit.Linux.CVE-2017-17215.a HEUR:Backdoor.Linux.Mirai.fg HEUR:Backdoor.Linux.Mirai.ew HEUR:Backdoor.Linux.Mirai.c HEUR:Backdoor.Linux.Mirai.b
Link:
https://opentip.kaspersky.com/c780c30670235b27191894728ba6d44a2968b5ec1851313dc8655ccf11b32f76/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/51c6f159-9a3c-4da6-864b-45e6d0231278
Behavior Graph:
Download SVG
%3 guuid=697d3d4e-1b00-0000-0c8e-08c43e0b0000 pid=2878 /usr/bin/sudo guuid=39d2d04f-1b00-0000-0c8e-08c4450b0000 pid=2885 /tmp/sample.bin guuid=697d3d4e-1b00-0000-0c8e-08c43e0b0000 pid=2878->guuid=39d2d04f-1b00-0000-0c8e-08c4450b0000 pid=2885 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c8f89364-3db9-4406-9c03-a0c7b4c3ae7e
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1844558
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1844558 Sample: arm4.elf Startdate: 05/01/2026 Architecture: LINUX Score: 88 18 zzz.leproxy.blog 2->18 20 197.213.176.58 ZAIN-ZAMBIAZM Zambia 2->20 22 99 other IPs or domains 2->22 24 Malicious sample detected (through community Yara rule) 2->24 26 Antivirus / Scanner detection for submitted sample 2->26 28 Multi AV Scanner detection for submitted file 2->28 30 Yara detected Mirai 2->30 8 arm4.elf 2->8         started        signatures3 process4 process5 10 arm4.elf 8->10         started        process6 12 arm4.elf 10->12         started        14 arm4.elf 10->14         started        16 arm4.elf 10->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c780c30670235b27191894728ba6d44a2968b5ec1851313dc8655ccf11b32f76
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c780c30670235b27191894728ba6d44a2968b5ec1851313dc8655ccf11b32f76/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/c780c30670235b27191894728ba6d44a2968b5ec1851313dc8655ccf11b32f76
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-04 22:53:29 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=y6amgbtqennsogiysrzixjwujiuwrnpmdbitcpoimvom6entf53a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:botnet
Link:
https://tria.ge/reports/260104-2t9yssgj7x/
Verdict:
Malicious
Tags:
botnet mirai trojan Unix.Dropper.Mirai-7135965-0
YARA:
Mirai_Botnet_Malware Linux_Trojan_Mirai_0bce98a2
Link:
https://app.threat.zone/submission/516b9cd0-f2c2-4e19-bb55-d755acfdf1cf
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/c780c30670235b27191894728ba6d44a2968b5ec1851313dc8655ccf11b32f76

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:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_0bce98a2
Create hunting rule
Author:Elastic Security
Rule name:Mirai_Botnet_Malware
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:Mirai_Botnet_Malware_RID2EF6
Create hunting rule
Author:Florian Roth
Description:Detects Mirai Botnet Malware
Reference:Internal Research
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 c780c30670235b27191894728ba6d44a2968b5ec1851313dc8655ccf11b32f76

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3750342/
  
Delivery method
Distributed via web download

Comments