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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c04ca606b6cfbd4c7add1b6f007b391bd6d6ff313eb458864f765a8c0e81d0f4. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c04ca606b6cfbd4c7add1b6f007b391bd6d6ff313eb458864f765a8c0e81d0f4
SHA3-384 hash: 9192ac32cf73440e36b457937fc75fa28ca978a09620d17b892d9c125b803c8eb3d32ac90b7ae3efe05c63020369a6cf
SHA1 hash: c795e8a956b2d8a98d1706b706b6eb671e1782f5
MD5 hash: eea980179468f5c8f46599e57ea9f744
humanhash: one-mike-nevada-fillet
File name:debug.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:118'436 bytes
First seen:2026-05-04 23:15:07 UTC
Last seen:2026-05-06 03:14:59 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:ZCwbAdoIcs3nV3Bs6TDJRXK/xYxkxhWH/FZ4g+era8wBC7Su8BCh:P0dbc6Vvv6xYxghWHX4gmBtu8BCh
TLSH T192C3B60E6E219F6EF768833047B34F21A35923D627E1D685D2ADD6051E7038E642FFA4
telfhash t14321921c497813f09b354c9a2addef77d56030df4b263d378e00a9ad6abc8415d00c1c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
75
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Unix.Trojan.Mirai-10056463-0
Create hunting rule

Unix.Trojan.Mirai-10058414-0
Create hunting rule

Unix.Trojan.Mirai-10058922-0
Create hunting rule

Unix.Trojan.Mirai-10059005-0
Create hunting rule

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

Unix.Trojan.Mirai-10059216-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Connection attempt
Kills processes
Substitutes an application name
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
139
Number of processes launched:
3
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/c04ca606b6cfbd4c7add1b6f007b391bd6d6ff313eb458864f765a8c0e81d0f4
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2026-05-04T15:43:00Z UTC
Last seen:
2026-05-06T05:39:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj
Link:
https://opentip.kaspersky.com/c04ca606b6cfbd4c7add1b6f007b391bd6d6ff313eb458864f765a8c0e81d0f4/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/f9857ebb-ad0a-418a-aa0e-3a33718b4ca6
Behavior Graph:
Download SVG
%3 guuid=6cb0d42c-2200-0000-2bf8-5fc76e090000 pid=2414 /usr/bin/sudo guuid=e6c4c62e-2200-0000-2bf8-5fc770090000 pid=2416 /tmp/sample.bin guuid=6cb0d42c-2200-0000-2bf8-5fc76e090000 pid=2414->guuid=e6c4c62e-2200-0000-2bf8-5fc770090000 pid=2416 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/97aab199-8149-4e00-9fd5-7c9e23e5e877
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1908405
Signature
Antivirus / Scanner detection for submitted sample
Deletes system log files
Manipulation of devices in /dev
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1908405 Sample: debug.mips.elf Startdate: 05/05/2026 Architecture: LINUX Score: 64 20 109.202.202.202, 80 INIT7CH Switzerland 2->20 22 91.189.91.42, 443 CANONICAL-ASGB United Kingdom 2->22 24 2 other IPs or domains 2->24 26 Antivirus / Scanner detection for submitted sample 2->26 28 Multi AV Scanner detection for submitted file 2->28 7 debug.mips.elf 2->7         started        9 dash rm 2->9         started        11 dash rm 2->11         started        13 python3.8 dpkg 2->13         started        signatures3 process4 process5 15 debug.mips.elf 7->15         started        18 debug.mips.elf 7->18         started        signatures6 30 Manipulation of devices in /dev 15->30 32 Deletes system log files 15->32
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c04ca606b6cfbd4c7add1b6f007b391bd6d6ff313eb458864f765a8c0e81d0f4
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c04ca606b6cfbd4c7add1b6f007b391bd6d6ff313eb458864f765a8c0e81d0f4/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/c04ca606b6cfbd4c7add1b6f007b391bd6d6ff313eb458864f765a8c0e81d0f4
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-05-04 19:01:08 UTC
File Type:
ELF32 Big (Exe)
AV detection:
21 of 36 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ybgkmbvwz66uy6w5dnxqa6zzdplnn7zrh22frbspozniydub2d2a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet credential_access discovery
Link:
https://tria.ge/reports/260504-288paadv8y/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Reads system network configuration
Reads process memory
Enumerates active TCP sockets
Enumerates running processes
Malware Config
C2 Extraction:
haven.mephedrone.nl
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_IoT_Persistence_Hunt
Create hunting rule
Author:4r4
Description:Hunts for ELF files with persistence and download capabilities
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:telebot_framework
Create hunting rule
Author:vietdx.mb
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 c04ca606b6cfbd4c7add1b6f007b391bd6d6ff313eb458864f765a8c0e81d0f4

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3838919/
  
Delivery method
Distributed via web download

Comments