MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 336a746f6be5c835eb03aa9805e3f5c96d4d1657a59389b1c2a9a53b112dc005. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 336a746f6be5c835eb03aa9805e3f5c96d4d1657a59389b1c2a9a53b112dc005
SHA3-384 hash: a496e680abb6bfa8eff96e904ff0c7b555799aa8f499ac25cb819d6dbd0e789b9ae30430e6836c27e5d4c13e08d02f62
SHA1 hash: 47e74bf91f40d021f2f2e228cf937b4357ec1c79
MD5 hash: b0381a74b506c50232668c827fd707a2
humanhash: delaware-ack-kansas-aspen
File name:Orbt.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:61'388 bytes
First seen:2026-01-21 09:26:10 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:y7MtCNJyFVvzBSuPqUM+sxtaT//eyHOtPV2VJun:y7M1FVbPdsjYneygP4VQn
TLSH T14253029C5E0440FAE565FB372BE142661DB3DB05B2918529F60CDF63DEDA888FD12D80
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 gafgyt mirai UPX
File size (compressed) :61'388 bytes
File size (de-compressed) :198'524 bytes
Format:linux/mips
Unpacked file: 5e595ef333cf9a2d7760182c7457de9e99f7f39f1ee4725596a2dd43d73e7d35

Intelligence

File Origin
# of uploads :
1
# of downloads :
54
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/1cc125d9-02d9-41dc-8cdf-431da191364b/
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
botnet gafgyt masquerade mirai obfuscated packed upx
Link:
https://www.filescan.io/uploads/69709bc355805a763fecc8a8/reports/4a242d7b-3a25-4b83-b731-66bb0bf2bddb/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
UPX
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/336a746f6be5c835eb03aa9805e3f5c96d4d1657a59389b1c2a9a53b112dc005
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/fa60b4dd-548e-4c51-bdd2-76a306be58e3
Behavior Graph:
Download SVG
%3 guuid=1eaa6ee5-1900-0000-f974-13c9d30a0000 pid=2771 /usr/bin/sudo guuid=a42d0fe8-1900-0000-f974-13c9d90a0000 pid=2777 /tmp/sample.bin guuid=1eaa6ee5-1900-0000-f974-13c9d30a0000 pid=2771->guuid=a42d0fe8-1900-0000-f974-13c9d90a0000 pid=2777 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/16b91483-eb37-4082-84a2-989f0a7bcfa9
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1854740
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Uses dynamic DNS services
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1854740 Sample: Orbt.mips.elf Startdate: 21/01/2026 Architecture: LINUX Score: 72 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 Multi AV Scanner detection for submitted file 2->28 30 Yara detected Gafgyt 2->30 32 Yara detected Mirai 2->32 34 Sample is packed with UPX 2->34 8 Orbt.mips.elf 2->8         started        10 python3.8 dpkg 2->10         started        signatures3 36 Uses dynamic DNS services 22->36 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/336a746f6be5c835eb03aa9805e3f5c96d4d1657a59389b1c2a9a53b112dc005
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/336a746f6be5c835eb03aa9805e3f5c96d4d1657a59389b1c2a9a53b112dc005/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/336a746f6be5c835eb03aa9805e3f5c96d4d1657a59389b1c2a9a53b112dc005
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2026-01-21 09:26:32 UTC
File Type:
ELF32 Big (Exe)
AV detection:
13 of 36 (36.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=gnvhi33l4xedl2ydvkmaly7vzfwu2fsxuwjytmocvgstwejnyacq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/260121-leew4sd16c/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Enumerates running processes
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
Mirai family
Please note that we are no longer able to provide a coverage score for Virus Total.

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:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
Rule name:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

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

Web download

Mirai

elf 336a746f6be5c835eb03aa9805e3f5c96d4d1657a59389b1c2a9a53b112dc005

(this sample)

Mirai

elf 5e595ef333cf9a2d7760182c7457de9e99f7f39f1ee4725596a2dd43d73e7d35

  
URLhaus
https://urlhaus.abuse.ch/url/3684970/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 5e595ef333cf9a2d7760182c7457de9e99f7f39f1ee4725596a2dd43d73e7d35
  
Dropping
MD5 2cefbab2a9181910d7f99012e4737186

Comments