MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0081bdf4fdd13e6d46668a998eaa02e7bb0ec8328e8b93890bc66a1f380c485b. 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: 12


Intelligence 12 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0081bdf4fdd13e6d46668a998eaa02e7bb0ec8328e8b93890bc66a1f380c485b
SHA3-384 hash: 4f961dc140758a8c8d96ed23fe3b652dedae4a9ef08ee3699d16276f78dfda44b41443e2bf186ce77209434dd68acd8c
SHA1 hash: 31e1cce4796bb39e5f00209c197b3b8af396824f
MD5 hash: 73dffe84c94d1c64a53a82811eb472e8
humanhash: quiet-west-friend-november
File name:top1miku.x86
Download: download sample
Signature Mirai
Create hunting rule
File size:55'348 bytes
First seen:2025-07-11 07:00:07 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:zTpGOqXUmQqrmjjBpCuonsQzMyucOINLfI:XYOqkmQqrajhQzM9TI1f
TLSH T14F433AC4F103D9F5EC1705741466EF379FB2F1EA121CEE97D7A89A32AC92A02D40698D
telfhash t1351129bb2d290de4f3d0dd00c32eaae21939eb3b75a0b5e04172296166e1c8154b9d3a
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 :
1
# of downloads :
19
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28959.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9941921-0
Create hunting rule

Unix.Trojan.Mirai-9943114-0
Create hunting rule

Unix.Trojan.Mirai-9950762-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Verdict:
Malicious
Score:
94.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6870b700900df8e7f869bb1dlinux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Receives data from a server
Opens a port
Kills processes
Runs as daemon
Sends data to a server
Connection attempt
Kills critical processes
Deletes a system binary file
Substitutes an application name
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/0081bdf4fdd13e6d46668a998eaa02e7bb0ec8328e8b93890bc66a1f380c485b
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
type:Mirai 196.251.66.32:1302
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/df5841ee-7922-4a2d-8130-aca280fb59b0
Behavior Graph:
Download SVG
%3 guuid=b6ade161-1800-0000-0862-2d1e66090000 pid=2406 /usr/bin/sudo guuid=0977cc64-1800-0000-0862-2d1e6e090000 pid=2414 /tmp/sample.bin net guuid=b6ade161-1800-0000-0862-2d1e66090000 pid=2406->guuid=0977cc64-1800-0000-0862-2d1e6e090000 pid=2414 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=0977cc64-1800-0000-0862-2d1e6e090000 pid=2414->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con guuid=8871fc64-1800-0000-0862-2d1e70090000 pid=2416 /tmp/sample.bin delete-file net send-data zombie guuid=0977cc64-1800-0000-0862-2d1e6e090000 pid=2414->guuid=8871fc64-1800-0000-0862-2d1e70090000 pid=2416 clone guuid=8871fc64-1800-0000-0862-2d1e70090000 pid=2416->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 con b07a7f29-f341-5457-ac66-92995794ff16 196.251.66.32:1302 guuid=8871fc64-1800-0000-0862-2d1e70090000 pid=2416->b07a7f29-f341-5457-ac66-92995794ff16 send: 7B guuid=5ff62265-1800-0000-0862-2d1e71090000 pid=2417 /tmp/sample.bin guuid=8871fc64-1800-0000-0862-2d1e70090000 pid=2416->guuid=5ff62265-1800-0000-0862-2d1e71090000 pid=2417 clone guuid=c2d52765-1800-0000-0862-2d1e72090000 pid=2418 /tmp/sample.bin guuid=8871fc64-1800-0000-0862-2d1e70090000 pid=2416->guuid=c2d52765-1800-0000-0862-2d1e72090000 pid=2418 clone
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/25262fd0-3e87-4cc3-83cb-59b6f0ce3f21
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1733544
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/0081bdf4fdd13e6d46668a998eaa02e7bb0ec8328e8b93890bc66a1f380c485b
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/0081bdf4fdd13e6d46668a998eaa02e7bb0ec8328e8b93890bc66a1f380c485b/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-07-11 01:44:24 UTC
File Type:
ELF32 Little (Exe)
AV detection:
26 of 37 (70.27%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=aca335h52e7g2rtgrkmy5kqc465q5sbsr2fzhcilyzvb6oamjbnq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:demons linux
Link:
https://tria.ge/reports/250711-htcthstqz8/
Verdict:
Malicious
Tags:
trojan mirai gafgyt Unix.Trojan.Mirai-9441505-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Trojan_Mirai_b14f4c5d Linux_Trojan_Mirai_88de437f Linux_Trojan_Mirai_389ee3e9 Linux_Trojan_Mirai_cc93863b Linux_Trojan_Mirai_8aa7b5d3 Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/f734d4ee-debb-474a-aa03-73402169afe0
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/0081bdf4fdd13e6d46668a998eaa02e7bb0ec8328e8b93890bc66a1f380c485b

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_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_389ee3e9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_88de437f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_8aa7b5d3
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_b14f4c5d
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
Create hunting rule
Author:Elastic Security
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 e18ada282a9283c02c7f53d77c24e62b73fe93253bc42e30241430ee4a57365c

Mirai

elf 0081bdf4fdd13e6d46668a998eaa02e7bb0ec8328e8b93890bc66a1f380c485b

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3581228/
  
Delivery method
Distributed via web download
  
Dropped by
SHA256 e18ada282a9283c02c7f53d77c24e62b73fe93253bc42e30241430ee4a57365c
  
Dropped by
MD5 57394846cf2d6082bb41c7a2e95cb520
  
URLhaus
https://urlhaus.abuse.ch/url/3579567/
  
URLhaus
https://urlhaus.abuse.ch/url/3579577/
  
URLhaus
https://urlhaus.abuse.ch/url/3579571/

Comments