MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c0ee43fd00a290c2bafad9a70007a3a6650f24e5ca9b047cd06fae3eb6c4afb3. 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: 8


Intelligence 8 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c0ee43fd00a290c2bafad9a70007a3a6650f24e5ca9b047cd06fae3eb6c4afb3
SHA3-384 hash: 6819b0d2328c62af95833966fb87993ef657ae5da8e2b5e1f7b2131738d2038593fe688f34434f3f062a6a1823a6a401
SHA1 hash: dcafbe4adaec76afc8bda4cd56b94e4de33469bc
MD5 hash: aee1658c15165810d451f3a0dbadb188
humanhash: hydrogen-eighteen-mango-failed
File name:mipsel
Download: download sample
Signature Mirai
Create hunting rule
File size:207'628 bytes
First seen:2025-07-11 11:10:56 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:jl8rI+7EMaJRIgbg+zakqmg0D9gbVLGVg6SYt:jl8rNEMNgbZa2Tqb5GVFS
TLSH T1AB14B70AAF510FBBD8AFDE3302E90B0235CCA55722A43B767574D524F54A94B49E3CB8
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

Intelligence

File Origin
# of uploads :
1
# of downloads :
17
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30395.LC.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6870f156900df8e7f869d37blinux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Sends data to a server
Sets a written file as executable
Launching a process
Connection attempt
Kills processes
Locks files
Runs as daemon
Substitutes an application name
Writes files to system directory
Creates or modifies files in /init.d to set up autorun
Creates or modifies symbolic links in /init.d to set up autorun
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin obfuscated remote
Link:
https://www.filescan.io/uploads/6870f15630bf7333233739e8/reports/f02bfaf7-b6cd-409a-8c34-0ac2c109f480/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/c0ee43fd00a290c2bafad9a70007a3a6650f24e5ca9b047cd06fae3eb6c4afb3
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/38a4a266-b672-48cd-89af-27c2811e7efb
Behavior Graph:
Download SVG
%3 guuid=deb7a195-1900-0000-8c41-debb34070000 pid=1844 /usr/bin/sudo guuid=ef957c98-1900-0000-8c41-debb37070000 pid=1847 /tmp/sample.bin guuid=deb7a195-1900-0000-8c41-debb34070000 pid=1844->guuid=ef957c98-1900-0000-8c41-debb37070000 pid=1847 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/1bf12c00-aca4-4350-8d14-49fbc9759e09
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1733746
Signature
Drops files in suspicious directories
Drops invisible ELF files
Found malware configuration
Multi AV Scanner detection for submitted file
Sample tries to persist itself using System V runlevels
Sample tries to set files in /etc globally writable
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1733746 Sample: mipsel.elf Startdate: 11/07/2025 Architecture: LINUX Score: 88 35 87.121.84.210, 34928, 63644 SKATTV-ASBG Bulgaria 2->35 45 Found malware configuration 2->45 47 Multi AV Scanner detection for submitted file 2->47 49 Yara detected Gafgyt 2->49 51 Yara detected Mirai 2->51 10 mipsel.elf 2->10         started        signatures3 process4 signatures5 53 Sample tries to set files in /etc globally writable 10->53 55 Drops files in suspicious directories 10->55 57 Sample tries to persist itself using System V runlevels 10->57 13 mipsel.elf 10->13         started        15 mipsel.elf sh 10->15         started        process6 process7 17 mipsel.elf 13->17         started        21 sh cp 15->21         started        file8 31 /etc/init.d/sysd, POSIX 17->31 dropped 37 Sample tries to set files in /etc globally writable 17->37 39 Drops files in suspicious directories 17->39 41 Sample tries to persist itself using System V runlevels 17->41 23 mipsel.elf sh 17->23         started        25 mipsel.elf 17->25         started        43 Drops invisible ELF files 21->43 signatures9 process10 process11 27 sh cp 23->27         started        file12 33 /usr/bin/.sh, ELF 27->33 dropped 59 Drops invisible ELF files 27->59 61 Drops files in suspicious directories 27->61 signatures13
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/c0ee43fd00a290c2bafad9a70007a3a6650f24e5ca9b047cd06fae3eb6c4afb3
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/c0ee43fd00a290c2bafad9a70007a3a6650f24e5ca9b047cd06fae3eb6c4afb3/
Threat name:
Linux.Trojan.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2025-07-11 11:11:18 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 38 (39.47%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ydxeh7iaukimfox23gtqab5duzsq6jhfzknqi7gqn6xd5nwev6zq._file
Result
Malware family:
n/a
Score:
  6/10
Tags:
discovery persistence
Link:
https://tria.ge/reports/250711-naaspstybv/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Writes file to tmp directory
Changes its process name
Enumerates running processes
Modifies init.d
Modifies rc script
Write file to user bin folder
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/2026bb49-11ec-4dc0-9712-b43ad2f92779
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/c0ee43fd00a290c2bafad9a70007a3a6650f24e5ca9b047cd06fae3eb6c4afb3

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:ach_202503_elf_Mirai
Create hunting rule
Author:abuse.ch
Description:Detects Mirai 'TSource' ELF files
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
Rule name:testlumma
Create hunting rule
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 c0ee43fd00a290c2bafad9a70007a3a6650f24e5ca9b047cd06fae3eb6c4afb3

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3581051/
  
Delivery method
Distributed via web download

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments