MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f95e049b3300e997570b61a9a4cd148a1e35f40d679aca84abdff480df66c5da. 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: 9


Intelligence 9 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f95e049b3300e997570b61a9a4cd148a1e35f40d679aca84abdff480df66c5da
SHA3-384 hash: 3a0e23863cc919496a351021a7a2d67b4d29dfa00659fa0dc997c1cb41fef51a5d784c9384344d66a4ff1c67801f9a71
SHA1 hash: 4c804288bd4f180e87ef80616d95c4319660e9e3
MD5 hash: d5047df98fbc881ef796c9f82ca76e97
humanhash: lake-india-idaho-oranges
File name:Orbt.arc
Download: download sample
Signature Mirai
Create hunting rule
File size:181'900 bytes
First seen:2025-10-22 23:41:42 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:urQ2n6tkLvbea2EAHJBUoTRX9YW2S1yqGydpEyEegdCwY/+Xe7XmLq:urd6CbaYoPYZsdpfE1CwY/+iXQq
TLSH T1F004BFB7B70F5190CC6107F80BCB6B9D2A2365029D2786D76C6E3A3D2A370DE55123E2
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 :
127
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Siggen.9999-6.UNOFFICIAL
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Unix.Trojan.Mirai-7100807-0
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Unix.Dropper.Mirai-7135897-0
Create hunting rule

Unix.Dropper.Mirai-7135901-0
Create hunting rule

Unix.Dropper.Mirai-7135909-0
Create hunting rule

Unix.Trojan.Mirai-7135916-0
Create hunting rule

Unix.Dropper.Mirai-7135918-0
Create hunting rule

Unix.Dropper.Mirai-7135954-0
Create hunting rule

Unix.Dropper.Mirai-7136016-0
Create hunting rule

Unix.Dropper.Mirai-7136028-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Dropper.Mirai-10007027-0
Create hunting rule

Unix.Trojan.Mirai-10009361-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade obfuscated
Link:
https://www.filescan.io/uploads/68f96bbd11ff3db29f66a34e/reports/7ed1b9e7-e226-44be-bb82-7f0bafc7c99a/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-10-22T21:19:00Z UTC
Last seen:
2025-10-22T22:36:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/f95e049b3300e997570b61a9a4cd148a1e35f40d679aca84abdff480df66c5da/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/a3568076-b313-464c-8af3-a1e92a37242c
Behavior Graph:
Download SVG
%3 guuid=2503b6fa-1600-0000-54f0-9236fa0c0000 pid=3322 /usr/bin/sudo guuid=09fb44fd-1600-0000-54f0-9236020d0000 pid=3330 /tmp/sample.bin guuid=2503b6fa-1600-0000-54f0-9236fa0c0000 pid=3322->guuid=09fb44fd-1600-0000-54f0-9236020d0000 pid=3330 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/98140f98-e63e-4e34-bfef-11a4219d14d3
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1800237
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f95e049b3300e997570b61a9a4cd148a1e35f40d679aca84abdff480df66c5da
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f95e049b3300e997570b61a9a4cd148a1e35f40d679aca84abdff480df66c5da/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-22 23:42:43 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7fpajgztaduzovylmgu2jtiuripdl5anm6nmvbfl372ibx3gyxna._file
Result
Malware family:
mirai
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Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/251022-3pv5hscx5d/
Malware Config
C2 Extraction:
mirailoversddos.duckdns.org
Verdict:
Malicious
Tags:
backdoor Unix.Trojan.Mirai-7100807-0
YARA:
MAL_ELF_Xlogin_Nov24_1
Link:
https://app.threat.zone/submission/51a61d3f-d527-485b-a798-f2b482baa394
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/f95e049b3300e997570b61a9a4cd148a1e35f40d679aca84abdff480df66c5da

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:MAL_ELF_Xlogin_Nov24_1
Create hunting rule
Author:Florian Roth
Description:Detects xlogin backdoor samples
Reference:https://blog.sekoia.io/solving-the-7777-botnet-enigma-a-cybersecurity-quest/
Rule name:SUSP_XORed_Mozilla_Oct19
Create hunting rule
Author:Florian Roth
Description:Detects suspicious single byte XORed keyword 'Mozilla/5.0' - it uses yara's XOR modifier and therefore cannot print the XOR key. You can use the CyberChef recipe linked in the reference field to brute force the used key.
Reference:https://gchq.github.io/CyberChef/#recipe=XOR_Brute_Force()
Rule name:SUSP_XORed_Mozilla_RID2DB4
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
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 f95e049b3300e997570b61a9a4cd148a1e35f40d679aca84abdff480df66c5da

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3682106/
  
Delivery method
Distributed via web download

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