MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2525a22200d9dd29ba5732ab02ddf094271448a31eab85f57770c3fdac16dc3e. 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: 6


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

SHA256 hash: 2525a22200d9dd29ba5732ab02ddf094271448a31eab85f57770c3fdac16dc3e
SHA3-384 hash: 81b9e3fe6fa0f67f272010610a290c79bda81a1ab63771b1dfa04eeb3e8c54a7f4d918518ad523d86444743b84dfc247
SHA1 hash: 2059926c2e2375b98adde2a536c2b2e9368b3fa5
MD5 hash: dc1c48cc751ccf9bd76e16c7c7896421
humanhash: pasta-south-butter-idaho
File name:data.mips-uclibc
Download: download sample
Signature Mirai
Create hunting rule
File size:200'624 bytes
First seen:2026-04-04 07:28:59 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:VZ6+Czqc11RHU9gcl3b/xjFbFTPqLwP2MESG1n3gjcwBfppR:qR115U9fl3b/xjFxqo27Sm3MBfB
TLSH T14A142C5377224F90D325D2720BB38B5A5EEB01851EE248D5936CCB107B20BE9689FFE5
telfhash t16b319a1c4e7823f4a7755c9d16edff36e1a130db9a222d378e10e8adab6d9824d00c1c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
76
Origin country :
DE DE
Vendor Threat Intelligence
Gathering data
Detection(s):
SecuriteInfo.com.Linux.Mirai-31.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-10059787-0
Create hunting rule

YARA.SIGNATURE_BASE_MAL_ELF_Xlogin_Nov24_1.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Receives data from a server
Opens a port
Changes access rights for a written file
Sends data to a server
DNS request
Changes access rights for a file
Creating a file
Removes directories from a temporary directory
Changes owner for a written file
Deleting a recently created file
Connection attempt
Substitutes an application name
Gathering data
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
14
Number of processes launched:
6
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/2525a22200d9dd29ba5732ab02ddf094271448a31eab85f57770c3fdac16dc3e
Behaviour
Process Renaming
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/dbed7919-c1e5-40ee-94ad-e8562af4e915
Behavior Graph:
Download SVG
%3 guuid=0ea598f9-1900-0000-c882-6e8361090000 pid=2401 /usr/bin/sudo guuid=f922affd-1900-0000-c882-6e8368090000 pid=2408 /tmp/sample.bin guuid=0ea598f9-1900-0000-c882-6e8361090000 pid=2401->guuid=f922affd-1900-0000-c882-6e8368090000 pid=2408 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/09b618f0-3314-4931-b521-00787c586a72
Result
Threat name:
n/a
Detection:
suspicious
Classification:
evad
Score:
25 / 100
Link:
https://www.joesandbox.com/analysis/1893434
Signature
Performs DNS TXT record lookups
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1893434 Sample: data.mips-uclibc.elf Startdate: 04/04/2026 Architecture: LINUX Score: 25 19 datasurge-bot.com 2->19 21 45.131.65.74, 57268, 8082 LOVESERVERSGB Germany 2->21 9 data.mips-uclibc.elf 2->9         started        signatures3 23 Performs DNS TXT record lookups 19->23 process4 process5 11 data.mips-uclibc.elf 9->11         started        process6 13 data.mips-uclibc.elf 11->13         started        process7 15 data.mips-uclibc.elf 13->15         started        17 data.mips-uclibc.elf 13->17         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/2525a22200d9dd29ba5732ab02ddf094271448a31eab85f57770c3fdac16dc3e
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2525a22200d9dd29ba5732ab02ddf094271448a31eab85f57770c3fdac16dc3e/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=eus2eiqa3hostosxgkvqfxpqsqtrisfdd2vyl5lxodb73law3q7a._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
credential_access discovery
Link:
https://tria.ge/reports/260404-jbdhrscs7z/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Writes file to tmp directory
Changes its process name
Reads system network configuration
Reads process memory
Enumerates active TCP sockets
Enumerates running processes
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: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: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:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 2525a22200d9dd29ba5732ab02ddf094271448a31eab85f57770c3fdac16dc3e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3809743/
  
Delivery method
Distributed via web download

Comments