MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 90cc27a33d3af98c9376a1b504bcab7831caf13dae02ccec8e6a1d64adbd3f17. 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: 90cc27a33d3af98c9376a1b504bcab7831caf13dae02ccec8e6a1d64adbd3f17
SHA3-384 hash: 1d5c8f76b16592486a81ef8aee8329c50f0a57cb45e84c97de87f7c166d8bb5fd2358c62404ea1c13588a55aef851b12
SHA1 hash: 7e5768a83082ed0ebb04ef7da7a45e4697b06927
MD5 hash: dde45808f7089486769fa89c63dda3ea
humanhash: oxygen-nevada-robin-orange
File name:xd.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:30'832 bytes
First seen:2026-01-27 21:36:13 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:fPMFPu1mI0GwEurl57TCfvvl2B5PquJgGlzDpbuR1Jw:nII0ourl574V2TrVJuG
TLSH T165D2E1CE09214C60D366B17C4ED04FE93E924683F411DC1EAFE5F6559D8B6FC2A8AAC0
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
File size (compressed) :30'832 bytes
File size (de-compressed) :87'904 bytes
Format:linux/mips
Unpacked file: 35c87663412ebb402bbda79f74a08d6a3f8fc47671229125debc87e488a26724

Intelligence

File Origin
# of uploads :
1
# of downloads :
55
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/b72beea4-9984-4e28-9bb2-8017fbfd4d61/
Detection(s):
Unix.Dropper.Mirai-7135911-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade mirai packed upx
Link:
https://www.filescan.io/uploads/69792fed4156786ccbdb45db/reports/35a64801-a752-4a21-9821-e3af4a108202/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
UPX
Botnet:
unknown
Number of open files:
16
Number of processes launched:
7
Processes remaning?
false
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/90cc27a33d3af98c9376a1b504bcab7831caf13dae02ccec8e6a1d64adbd3f17
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
type:Mirai 144.31.215.26:9506
UDP botnet C2(s):
not identified
Result
Gathering data
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/1e50bebb-3a6d-4c57-8cf5-0664cd41dec7
Behavior Graph:
Download SVG
%3 guuid=68b23bcc-1a00-0000-bc1c-efb9520b0000 pid=2898 /usr/bin/sudo guuid=19a9eccd-1a00-0000-bc1c-efb9530b0000 pid=2899 /tmp/sample.bin guuid=68b23bcc-1a00-0000-bc1c-efb9520b0000 pid=2898->guuid=19a9eccd-1a00-0000-bc1c-efb9530b0000 pid=2899 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/13a3ced3-4525-4a7c-8c4a-81b1bad0ed0a
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1858633
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1858633 Sample: xd.mips.elf Startdate: 27/01/2026 Architecture: LINUX Score: 76 22 89.237.153.199, 23 ZAJIL-ASSA Saudi Arabia 2->22 24 173.189.138.74 WINDSTREAMUS United States 2->24 26 98 other IPs or domains 2->26 28 Malicious sample detected (through community Yara rule) 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Yara detected Mirai 2->32 34 Sample is packed with UPX 2->34 8 xd.mips.elf 2->8         started        signatures3 process4 process5 10 xd.mips.elf 8->10         started        12 xd.mips.elf 8->12         started        14 xd.mips.elf 8->14         started        process6 16 xd.mips.elf 10->16         started        18 xd.mips.elf 10->18         started        20 xd.mips.elf 10->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/90cc27a33d3af98c9376a1b504bcab7831caf13dae02ccec8e6a1d64adbd3f17
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/90cc27a33d3af98c9376a1b504bcab7831caf13dae02ccec8e6a1d64adbd3f17/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/90cc27a33d3af98c9376a1b504bcab7831caf13dae02ccec8e6a1d64adbd3f17
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-01-27 21:37:40 UTC
File Type:
ELF32 Big (Exe)
AV detection:
20 of 36 (55.56%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=sdgcpiz5hl4yze3wug2qjpflpay4v4j5vybmz3eoniowjln5h4lq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/260127-1f96zad16d/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Reads system network configuration
Enumerates running processes
Enumerates active TCP sockets
Modifies Watchdog functionality
Contacts a large (20447) amount of remote hosts
Creates a large amount of network flows
Mirai
Mirai family
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/90cc27a33d3af98c9376a1b504bcab7831caf13dae02ccec8e6a1d64adbd3f17

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 90cc27a33d3af98c9376a1b504bcab7831caf13dae02ccec8e6a1d64adbd3f17

(this sample)

Mirai

elf 35c87663412ebb402bbda79f74a08d6a3f8fc47671229125debc87e488a26724

  
URLhaus
https://urlhaus.abuse.ch/url/3764751/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 35c87663412ebb402bbda79f74a08d6a3f8fc47671229125debc87e488a26724
  
Dropping
MD5 e90ded8f15efbd7e23652f325ce67815

Comments