MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5e595ef333cf9a2d7760182c7457de9e99f7f39f1ee4725596a2dd43d73e7d35. 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 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5e595ef333cf9a2d7760182c7457de9e99f7f39f1ee4725596a2dd43d73e7d35
SHA3-384 hash: 47a473a97322d21542ee6c0070aefd83d51ecf143d334c987b2c34404abe4defce87e7394888b7f26bd6339259d2142f
SHA1 hash: a40c11ca6cd3b39e84c0661a8a37423f3f05af85
MD5 hash: 2cefbab2a9181910d7f99012e4737186
humanhash: triple-equal-three-asparagus
File name:Orbt.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:198'524 bytes
First seen:2026-01-21 09:26:47 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:op4tFiK08/2zcvTcZTkdlY/NwvMPxSQBr39Su+ANEJ038E5hX3de:oetFiK9e0G6lYiwt3YGEJjE513de
TLSH T1B114B95E6F328F7DF6A8C73457B75A20976923D627E1D684D2ECC2101F2028E541FBA8
telfhash t1fe41971c0d7813a4a6656c5d449dff17d6a331db7e166c238e10e86ee769b438d14c1c
Magika elf
Reporter abuse_ch
Tags:elf mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 336a746f6be5c835eb03aa9805e3f5c96d4d1657a59389b1c2a9a53b112dc005
File size (compressed) :61'388 bytes
File size (de-compressed) :198'524 bytes
Format:linux/mips
Packed file: 336a746f6be5c835eb03aa9805e3f5c96d4d1657a59389b1c2a9a53b112dc005

Intelligence

File Origin
# of uploads :
1
# of downloads :
57
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/965ef859-f501-46de-a65c-9538b912dc47/
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999-6.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7100807-0
Create hunting rule

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-8041698-0
Create hunting rule

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

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

Unix.Trojan.Mirai-10059006-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
botnet gafgyt masquerade mirai obfuscated
Link:
https://www.filescan.io/uploads/69709c0155805a763fecc924/reports/454b9e21-53f0-49ef-b5e2-5ca74918497c/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
37
Number of processes launched:
6
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/5e595ef333cf9a2d7760182c7457de9e99f7f39f1ee4725596a2dd43d73e7d35
Behaviour
Information Gathering
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/80ea450c-65fa-4bf1-a041-faef33fb4373
Behavior Graph:
Download SVG
%3 guuid=d4f558bc-1900-0000-9401-4922920a0000 pid=2706 /usr/bin/sudo guuid=2c048bbe-1900-0000-9401-4922990a0000 pid=2713 /tmp/sample.bin guuid=d4f558bc-1900-0000-9401-4922920a0000 pid=2706->guuid=2c048bbe-1900-0000-9401-4922990a0000 pid=2713 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/fffe25c6-0533-40c5-ab5b-2bf931d68af9
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1854739
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Uses dynamic DNS services
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1854739 Sample: Orbt.mips.elf Startdate: 21/01/2026 Architecture: LINUX Score: 84 22 mirailoversddos.duckdns.org 2->22 24 169.254.169.254, 80 USDOSUS Reserved 2->24 26 3 other IPs or domains 2->26 28 Malicious sample detected (through community Yara rule) 2->28 30 Antivirus / Scanner detection for submitted sample 2->30 32 Multi AV Scanner detection for submitted file 2->32 36 2 other signatures 2->36 8 Orbt.mips.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 34 Uses dynamic DNS services 22->34 process4 process5 12 Orbt.mips.elf 8->12         started        14 Orbt.mips.elf 8->14         started        16 Orbt.mips.elf 8->16         started        process6 18 Orbt.mips.elf 12->18         started        20 Orbt.mips.elf 12->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/5e595ef333cf9a2d7760182c7457de9e99f7f39f1ee4725596a2dd43d73e7d35
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5e595ef333cf9a2d7760182c7457de9e99f7f39f1ee4725596a2dd43d73e7d35/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/5e595ef333cf9a2d7760182c7457de9e99f7f39f1ee4725596a2dd43d73e7d35
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-21 09:27:48 UTC
File Type:
ELF32 Big (Exe)
AV detection:
16 of 36 (44.44%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lzmv54ztz6nc253adawhiv66t2m7p447d3shevmwulouhvz6pu2q._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai defense_evasion discovery
Link:
https://tria.ge/reports/260121-le3m6sd17b/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
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/5e595ef333cf9a2d7760182c7457de9e99f7f39f1ee4725596a2dd43d73e7d35

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:ELF_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Mirai_Botnet_Malware
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:Mirai_Botnet_Malware_RID2EF6
Create hunting rule
Author:Florian Roth
Description:Detects Mirai Botnet Malware
Reference:Internal Research
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 336a746f6be5c835eb03aa9805e3f5c96d4d1657a59389b1c2a9a53b112dc005

Mirai

elf 5e595ef333cf9a2d7760182c7457de9e99f7f39f1ee4725596a2dd43d73e7d35

(this sample)

  
Dropped by
SHA256 336a746f6be5c835eb03aa9805e3f5c96d4d1657a59389b1c2a9a53b112dc005
  
URLhaus
https://urlhaus.abuse.ch/url/3684970/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 b0381a74b506c50232668c827fd707a2

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