MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f78c72f80214a258dc7e69c06bc84f3175f69d7b5e49abdbcae67a9c225ca386. 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: 9


Intelligence 9 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: f78c72f80214a258dc7e69c06bc84f3175f69d7b5e49abdbcae67a9c225ca386
SHA3-384 hash: 35cff3371648432553c028e2cb5ff5aba92e120b7ab6d198a6059193c63a59ae697159564bcf076516584df6aa2c60bc
SHA1 hash: df5d827d13a487666cffe3d39517f9be943371c7
MD5 hash: 6fdafa3e5e4c1752d01564a7cc9fe376
humanhash: butter-summer-alanine-monkey
File name:nwfaiehg4ewijfgriehgirehaughrarg.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:43'244 bytes
First seen:2026-02-22 14:49:41 UTC
Last seen:2026-02-22 15:30:36 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:IA2vqoP2Dt4eb/u6phzxIW42kcwk2DztHJZEafJgGlzDpbuR1J7P:IVv122Wm6p9N4owkYtHfdVJuBP
TLSH T1A713E12C6E7E54FDF85ED4FE5B7C1B112E4902A960425C0760A5D58A864FA3CF483ECE
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) :43'244 bytes
File size (de-compressed) :114'280 bytes
Format:linux/mips
Unpacked file: 6e2b4cef923bf3768749e7d983a8da17e6a1211f901d4e2a7b0bfc24898151f4

Intelligence

File Origin
# of uploads :
2
# of downloads :
50
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/d100b47a-c9c1-4f23-b15f-376ebe9b1a62/
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
UPX
Botnet:
unknown
Number of open files:
57
Number of processes launched:
6
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/f78c72f80214a258dc7e69c06bc84f3175f69d7b5e49abdbcae67a9c225ca386
Behaviour
Process Renaming
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/6ffb5a3d-cf89-4e02-acbf-497affb64d64
Behavior Graph:
Download SVG
%3 guuid=3dad8cf0-1900-0000-2748-5a4570090000 pid=2416 /usr/bin/sudo guuid=86bcd0f2-1900-0000-2748-5a4577090000 pid=2423 /tmp/sample.bin guuid=3dad8cf0-1900-0000-2748-5a4570090000 pid=2416->guuid=86bcd0f2-1900-0000-2748-5a4577090000 pid=2423 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/f409d99b-7e68-4971-bba7-f48fe5c7770e
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/f78c72f80214a258dc7e69c06bc84f3175f69d7b5e49abdbcae67a9c225ca386
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/f78c72f80214a258dc7e69c06bc84f3175f69d7b5e49abdbcae67a9c225ca386/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/f78c72f80214a258dc7e69c06bc84f3175f69d7b5e49abdbcae67a9c225ca386
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-22 15:16:51 UTC
AV detection:
13 of 38 (34.21%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=66ghf6accsrfrxd6nhagxscpgf27nhl3lze2xw6k4z5jyis4uoda._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/260222-r7vqxsat6h/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Deletes log files
Enumerates running processes
Deletes Audit logs
Deletes system logs
Mirai
Mirai family
Malware Config
C2 Extraction:
9103843.duckdns.org
0837234.duckdns.org
dndn3829.duckdns.org
84920433.duckdns.org
92031819.duckdns.org
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.64
Link:
https://yomi.yoroi.company/submissions/f78c72f80214a258dc7e69c06bc84f3175f69d7b5e49abdbcae67a9c225ca386

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 f78c72f80214a258dc7e69c06bc84f3175f69d7b5e49abdbcae67a9c225ca386

(this sample)

Mirai

elf 6e2b4cef923bf3768749e7d983a8da17e6a1211f901d4e2a7b0bfc24898151f4

  
URLhaus
https://urlhaus.abuse.ch/url/3783555/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 6e2b4cef923bf3768749e7d983a8da17e6a1211f901d4e2a7b0bfc24898151f4
  
Dropping
MD5 6dc7e1565669293ae4d33207442c50bb

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