MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8292b3c8e93ffe940f7d3041f8478be6a8487a39bea5de5c536c9c7d0d2b233d. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8292b3c8e93ffe940f7d3041f8478be6a8487a39bea5de5c536c9c7d0d2b233d
SHA3-384 hash: 0630554e1f27e1f6d78b298124efdd3e952ff95ab40cacecee880f667c83df42d96259dc6a044d70a798e25183bca4ab
SHA1 hash: 45282532e420b286d24d4376500a33f6b31928d5
MD5 hash: 1838c4cf7e0c353dbba7ad7893e4d72a
humanhash: sweet-speaker-edward-undress
File name:data.mips-uclibc
Download: download sample
Signature Mirai
Create hunting rule
File size:172'088 bytes
First seen:2026-01-29 23:37:57 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:G1H1drauegGJp8GNLQxxgVRNFxCzYTGWCmypGJpb:G1VdrRGNLGuVzsYH7X/b
TLSH T16EF31A5377324F80E366D6720FB38B595AEB11812EE258C5936CDB103A206ED589BFF1
telfhash t1e5218e18483823f097b64c9e2aecff36e4a171db0a252d378d00e9ad976dd829d00c2c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
57
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Gathering data
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
116
Number of processes launched:
8
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/8292b3c8e93ffe940f7d3041f8478be6a8487a39bea5de5c536c9c7d0d2b233d
Behaviour
Persistence
Process Renaming
Firewall Changes
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/181ba71e-bd63-4c1d-8a41-582f2812d720
Behavior Graph:
Download SVG
%3 guuid=f82c6086-1800-0000-9d51-ac722d090000 pid=2349 /usr/bin/sudo guuid=18f11b88-1800-0000-9d51-ac7235090000 pid=2357 /tmp/sample.bin guuid=f82c6086-1800-0000-9d51-ac722d090000 pid=2349->guuid=18f11b88-1800-0000-9d51-ac7235090000 pid=2357 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/fcd210fb-afc2-4f71-8355-1c545afcbd3c
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1860175
Signature
Drops files in suspicious directories
Executes the "iptables" command to insert, remove and/or manipulate rules
Multi AV Scanner detection for submitted file
Sample pipes script to sh (AV evasion)
Sample tries to persist itself using System V runlevels
Sample tries to set files in /etc globally writable
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1860175 Sample: data.mips-uclibc.elf Startdate: 30/01/2026 Architecture: LINUX Score: 68 38 cyber-reborn.com 130.12.180.108, 25565, 50384 DATAHOPDatahop-SixDegreesGB Canada 2->38 46 Multi AV Scanner detection for submitted file 2->46 48 Sample pipes script to sh (AV evasion) 2->48 11 data.mips-uclibc.elf 2->11         started        signatures3 process4 process5 13 data.mips-uclibc.elf 11->13         started        process6 15 data.mips-uclibc.elf 13->15         started        file7 36 /etc/init.d/system_service, POSIX 15->36 dropped 40 Sample tries to set files in /etc globally writable 15->40 42 Drops files in suspicious directories 15->42 44 Sample tries to persist itself using System V runlevels 15->44 19 data.mips-uclibc.elf 15->19         started        21 data.mips-uclibc.elf sh 15->21         started        signatures8 process9 process10 23 data.mips-uclibc.elf sh 19->23         started        25 data.mips-uclibc.elf sh 19->25         started        27 data.mips-uclibc.elf 19->27         started        29 sh cp 21->29         started        process11 31 sh iptables 23->31         started        34 sh iptables 25->34         started        signatures12 50 Executes the "iptables" command to insert, remove and/or manipulate rules 31->50
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8292b3c8e93ffe940f7d3041f8478be6a8487a39bea5de5c536c9c7d0d2b233d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8292b3c8e93ffe940f7d3041f8478be6a8487a39bea5de5c536c9c7d0d2b233d/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Suspicious
First seen:
2026-01-29 23:38:30 UTC
File Type:
ELF32 Big (Exe)
AV detection:
6 of 36 (16.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qkjlhshjh77jid35gba7qr4l42ueq6rzx2s54xctnsoh2djlem6q._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
credential_access discovery persistence
Link:
https://tria.ge/reports/260129-3mxkkaaz4h/
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
Modifies init.d
Modifies rc script
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/8292b3c8e93ffe940f7d3041f8478be6a8487a39bea5de5c536c9c7d0d2b233d

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_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
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: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: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 8292b3c8e93ffe940f7d3041f8478be6a8487a39bea5de5c536c9c7d0d2b233d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3761575/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3765324/

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