MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9e01492e8b1af0c14c386b0293d6e7fab96767b0a2d86bca46558a6cf064022e. 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: 10


Intelligence 10 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9e01492e8b1af0c14c386b0293d6e7fab96767b0a2d86bca46558a6cf064022e
SHA3-384 hash: 352efbef81f7e4fcb29a6beb21bd6e402dda1c1b5c24ffa4defb6387ea766aa2057978f0e705cbbb3a190dd8fee9a0b8
SHA1 hash: 405259e5a279852117eddb5345e2300770a3df1a
MD5 hash: 8bce124176dd838524d20193eefa462a
humanhash: hamper-finch-spring-fourteen
File name:Orbt.arm
Download: download sample
Signature Mirai
Create hunting rule
File size:179'776 bytes
First seen:2025-10-20 22:17:40 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:ltgxSang2Jk8wRrYHp7dTtW4u/B6zdLv8ib44m:ltgxSang1/RrKhhW4uIzJvxb4z
TLSH T1D3042A45FC818A63C6C613BBFB5E528D372617A8D2EE31039D255F25378B59B0E3B242
telfhash t19c01d02bc68529d933d5c28588b920049fa1f0c743112ad765aeed8c0bc3cb3643351f
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 upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 24f82fdb2ca4e8d448db27b108969b42513557dd58a9de59afa30b885386d726
File size (compressed) :68'416 bytes
File size (de-compressed) :179'776 bytes
Format:linux/arm
Packed file: 24f82fdb2ca4e8d448db27b108969b42513557dd58a9de59afa30b885386d726

Intelligence

File Origin
# of uploads :
1
# of downloads :
93
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30435.LC.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Siggen.9999-6.UNOFFICIAL
Create hunting rule

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.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Dropper.Mirai-10007027-0
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Unix.Trojan.Mirai-10009361-0
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Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
masquerade obfuscated rust
Link:
https://www.filescan.io/uploads/68f6b541c85c5c56972f9bb9/reports/b99a421a-3f70-4a9a-98a6-403201a3f8bb/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-10-20T20:27:00Z UTC
Last seen:
2025-10-20T22:35:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/9e01492e8b1af0c14c386b0293d6e7fab96767b0a2d86bca46558a6cf064022e/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/64510da3-f7f7-4891-972e-7521cb1d4e06
Behavior Graph:
Download SVG
%3 guuid=c0f7cfc1-1800-0000-5470-63b0520e0000 pid=3666 /usr/bin/sudo guuid=d7b8d7c4-1800-0000-5470-63b05c0e0000 pid=3676 /tmp/sample.bin guuid=c0f7cfc1-1800-0000-5470-63b0520e0000 pid=3666->guuid=d7b8d7c4-1800-0000-5470-63b05c0e0000 pid=3676 execve
Malware family:
Mirai
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/cdca1934-2434-4619-81aa-fd6d8a5882a2
Result
Threat name:
Gafgyt
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1798719
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Uses dynamic DNS services
Yara detected Gafgyt
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1798719 Sample: Orbt.arm.elf Startdate: 21/10/2025 Architecture: LINUX Score: 68 22 mirailoversddos.duckdns.org 2->22 24 169.254.169.254, 80 USDOSUS Reserved 2->24 26 2 other IPs or domains 2->26 28 Antivirus / Scanner detection for submitted sample 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Yara detected Gafgyt 2->32 8 Orbt.arm.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 34 Uses dynamic DNS services 22->34 process4 process5 12 Orbt.arm.elf 8->12         started        14 Orbt.arm.elf 8->14         started        16 Orbt.arm.elf 8->16         started        process6 18 Orbt.arm.elf 12->18         started        20 Orbt.arm.elf 12->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/9e01492e8b1af0c14c386b0293d6e7fab96767b0a2d86bca46558a6cf064022e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9e01492e8b1af0c14c386b0293d6e7fab96767b0a2d86bca46558a6cf064022e/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-20 22:18:37 UTC
File Type:
ELF32 Little (Exe)
AV detection:
22 of 38 (57.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=tyausluldlymctbynmbjhvxh7k4woz5qulmgxssgkwfgz4deaixa._file
Result
Malware family:
mirai
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Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/251020-178gfsypcr/
Malware Config
C2 Extraction:
mirailoversddos.duckdns.org
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/9e01492e8b1af0c14c386b0293d6e7fab96767b0a2d86bca46558a6cf064022e

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
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Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Generic_Threat_d94e1020
Create hunting rule
Author:Elastic Security
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 24f82fdb2ca4e8d448db27b108969b42513557dd58a9de59afa30b885386d726

Mirai

elf 9e01492e8b1af0c14c386b0293d6e7fab96767b0a2d86bca46558a6cf064022e

(this sample)

  
Dropped by
SHA256 24f82fdb2ca4e8d448db27b108969b42513557dd58a9de59afa30b885386d726
  
URLhaus
https://urlhaus.abuse.ch/url/3682109/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 64eafa7a26be471f401743044077423e

Comments