MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8c252a0623638c441aa90a97e7df42a95281028630c578b24dade116955b72f0. 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: 7


Intelligence 7 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8c252a0623638c441aa90a97e7df42a95281028630c578b24dade116955b72f0
SHA3-384 hash: 766536b0f92658747247d4298d3f0f57f39810f746c5c8b1a15837c1edf428d72f61932bb6aeeeac87881cf52a5ce98b
SHA1 hash: 44817943d0e2d39edd983cc2370fee498a423b1e
MD5 hash: cfedc2afa109b36c7bfff2be7922b16b
humanhash: august-yellow-item-hawaii
File name:epshteyn_i486
Download: download sample
Signature Mirai
Create hunting rule
File size:75'340 bytes
First seen:2026-02-16 09:58:46 UTC
Last seen:2026-02-16 10:30:27 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:xmLdzQAChYZEUw1zqqfHOuP2Ue31k0GoPSLgD/YXSjXyar4/:xcdzQAcYeU4pfHRqaM4XaX4/
TLSH T1D3734BC9F743E0F0E94B0671215BF77D96319E131120DD6EEBA4FE72AD22612A12A71C
telfhash t18e3108f51eea08dcb3c19400c25e5bd7097dd63b14a136b641b6bc9923f3b41a067c3a
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 juroots
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
71
Origin country :
CH CH
Vendor Threat Intelligence
No detections
Detection(s):
SecuriteInfo.com.ELF.Mirai-CEQ.85225946.UNOFFICIAL
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
anti-vm expand lolbin rust
Link:
https://www.filescan.io/uploads/6992ea85930564ff3ca34566/reports/9f9c7195-e586-4b77-af98-e5064246b7b5/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
2
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/8c252a0623638c441aa90a97e7df42a95281028630c578b24dade116955b72f0
Behaviour
Anti-VM
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
Link:
https://opentip.kaspersky.com/8c252a0623638c441aa90a97e7df42a95281028630c578b24dade116955b72f0/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/80d5d3db-95d9-488f-a95b-34adb561ace1
Behavior Graph:
Download SVG
%3 guuid=e99b7815-1a00-0000-69f0-40cb830a0000 pid=2691 /usr/bin/sudo guuid=f174b018-1a00-0000-69f0-40cb8b0a0000 pid=2699 /tmp/sample.bin delete-file net guuid=e99b7815-1a00-0000-69f0-40cb830a0000 pid=2691->guuid=f174b018-1a00-0000-69f0-40cb8b0a0000 pid=2699 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=f174b018-1a00-0000-69f0-40cb8b0a0000 pid=2699->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/c3764884-0bb6-4fb7-ab22-016e56ea8556
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8c252a0623638c441aa90a97e7df42a95281028630c578b24dade116955b72f0
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8c252a0623638c441aa90a97e7df42a95281028630c578b24dade116955b72f0/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-16 10:00:35 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 38 (42.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rqssubrdmogeigvjbkl6px2cvfjicauggdcxrmsnvxqrnfk3olya._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
antivm linux
Link:
https://tria.ge/reports/260216-l1g9csbt8c/
Behaviour
Checks hardware identifiers (DMI)
Deletes itself
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/8c252a0623638c441aa90a97e7df42a95281028630c578b24dade116955b72f0

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:Linux_Trojan_Mirai_6e8e9257
Create hunting rule
Author:Elastic Security
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb
Rule name:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags
Rule name:vmdetect
Create hunting rule
Author:nex
Description:Possibly employs anti-virtualization techniques

File information

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

Web download

Mirai

elf 8c252a0623638c441aa90a97e7df42a95281028630c578b24dade116955b72f0

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3778799/
  
Delivery method
Distributed via web download

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