MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cb54eba0968ccb43c1dcbd27feb069cb633fbbf8cdc8e88ddc16505275c45330. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cb54eba0968ccb43c1dcbd27feb069cb633fbbf8cdc8e88ddc16505275c45330
SHA3-384 hash: 41e9601a8249b1ddc64032016ed57f15b842f15b36f5a19761c385bc6117cb88850451a0cecfc989133c6a594a8e0530
SHA1 hash: 8fe7589218ac578b8f6c5e1a72a79e1e9fda4237
MD5 hash: 30298c474eeb1dd4a798b909ecedf171
humanhash: fish-johnny-magazine-bravo
File name:arm
Download: download sample
Signature Mirai
Create hunting rule
File size:50'896 bytes
First seen:2025-06-28 07:05:34 UTC
Last seen:2025-06-28 07:21:37 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:ZAbtCXOPmoKkVhsjLkIH5myLlOc3dCCq77b/vSVW6:ZAbgXOPmoKkVhsjLkIH5mylN3onjSV
TLSH T187332895F9816663C1E415B7FB4E418C7B2603F8E1DE7303D915AB3037DB8AA0EBA451
telfhash t146310d454e8c1dccd7d08510d35e323b769e36adab422914af962e0f0333987763ac32
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 :
87
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30456.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9854559-0
Create hunting rule

Unix.Trojan.Mirai-9885101-0
Create hunting rule

Unix.Malware.Mirai-9896989-0
Create hunting rule

Unix.Trojan.Mirai-9899908-0
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=685f945537c3436779469fdblinux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
39
Number of processes launched:
5
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/cb54eba0968ccb43c1dcbd27feb069cb633fbbf8cdc8e88ddc16505275c45330
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/f3df3c67-7bce-412a-87a0-2192a0c3d220
Behavior Graph:
Download SVG
%3 guuid=951d690f-1d00-0000-6c9c-d949ad0d0000 pid=3501 /usr/bin/sudo guuid=31771311-1d00-0000-6c9c-d949b20d0000 pid=3506 /tmp/sample.bin guuid=951d690f-1d00-0000-6c9c-d949ad0d0000 pid=3501->guuid=31771311-1d00-0000-6c9c-d949b20d0000 pid=3506 execve
Malware family:
Okiru
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a63ff878-c6e2-4b10-be70-ec2a58c5df2d
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1724543
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1724543 Sample: arm.elf Startdate: 28/06/2025 Architecture: LINUX Score: 48 26 89.42.88.239, 54302, 666 MOLDTELECOM-ASMoldtelecomAutonomousSystemMD Romania 2->26 28 Multi AV Scanner detection for submitted file 2->28 10 arm.elf 2->10         started        signatures3 process4 process5 12 arm.elf 10->12         started        process6 14 arm.elf 12->14         started        process7 16 arm.elf sh 14->16         started        18 arm.elf sh 14->18         started        process8 20 sh mv 16->20         started        22 sh chmod 16->22         started        24 sh mkdir 18->24         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/cb54eba0968ccb43c1dcbd27feb069cb633fbbf8cdc8e88ddc16505275c45330
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/cb54eba0968ccb43c1dcbd27feb069cb633fbbf8cdc8e88ddc16505275c45330/
Verdict:
Malicious
Link:
https://tip.neiki.dev/file/cb54eba0968ccb43c1dcbd27feb069cb633fbbf8cdc8e88ddc16505275c45330
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-06-28 07:06:33 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=znkoxiewrtfuhqo4xut75mdjznrt7o7yzxeordo4czife5oekmya._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/250628-hw6vdaxpt7/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9854559-0
YARA:
n/a
Link:
https://app.threat.zone/submission/5bd6b463-edda-4a89-b984-28ad5820daf3
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/cb54eba0968ccb43c1dcbd27feb069cb633fbbf8cdc8e88ddc16505275c45330

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_d94e1020
Create hunting rule
Author:Elastic Security

File information

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

Web download

Mirai

elf cb54eba0968ccb43c1dcbd27feb069cb633fbbf8cdc8e88ddc16505275c45330

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3570885/
  
Delivery method
Distributed via web download

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