MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4da15baf1036f7a5cdc17d3ab2f2dc4c0f75f983e69601e0aec6c80b87976a37. 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 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4da15baf1036f7a5cdc17d3ab2f2dc4c0f75f983e69601e0aec6c80b87976a37
SHA3-384 hash: 7417f1cedd3865cdd19d3832603ad5a653df0f81c76ca6ec84bef47234f54885e03c9030c24393c650b39428a0f8a219
SHA1 hash: e7d5a67ae65c81ace874d59fbfe075ad08430314
MD5 hash: 14cf630841a4d0ec3368284145c171a7
humanhash: juliet-nine-monkey-undress
File name:nwfaiehg4ewijfgriehgirehaughrarg.i686
Download: download sample
Signature Mirai
Create hunting rule
File size:83'600 bytes
First seen:2026-02-14 02:49:37 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:6Mpfl9OnpbStfCiu5W4S1WEIeCK2ZEcKkW0EYI9L:Xt9Kp2tflu5Pl3KSEXk+J
TLSH T1388328C1BA8B80F5D80748304067F33FCB32E6394066D75DEF6A9E26DE376416B16289
telfhash t1973104bb1a7609e8e3d1a400871e6b11595de6bb29703ba24563d53423aeec240fbd38
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-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 e4d60f6ceb6243a8949799fe3ef8edb79e9b972d05053f7a7f52d7cfa5848a8a
File size (compressed) :40'696 bytes
File size (de-compressed) :83'600 bytes
Format:linux/i386
Packed file: e4d60f6ceb6243a8949799fe3ef8edb79e9b972d05053f7a7f52d7cfa5848a8a

Intelligence

File Origin
# of uploads :
1
# of downloads :
47
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Mirai
an XOR decryption key and at least a c2 socket address
Link:
https://research.acce.ciphertechsolutions.com/results/d3922940-ffc5-4fbc-a613-997ff2199581/
Detection(s):
Unix.Trojan.Mirai-10056451-0
Create hunting rule

Unix.Trojan.Mirai-10056463-0
Create hunting rule

Unix.Trojan.Mirai-10057788-0
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

Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
8
Number of processes launched:
6
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/4da15baf1036f7a5cdc17d3ab2f2dc4c0f75f983e69601e0aec6c80b87976a37
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
Link:
https://opentip.kaspersky.com/4da15baf1036f7a5cdc17d3ab2f2dc4c0f75f983e69601e0aec6c80b87976a37/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/53a1099d-861c-43da-8ad6-e4075b6e7d32
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1869461
Signature
Deletes system log files
Malicious sample detected (through community Yara rule)
Manipulation of devices in /dev
Multi AV Scanner detection for submitted file
Uses dynamic DNS services
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/4da15baf1036f7a5cdc17d3ab2f2dc4c0f75f983e69601e0aec6c80b87976a37
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4da15baf1036f7a5cdc17d3ab2f2dc4c0f75f983e69601e0aec6c80b87976a37/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-14 02:50:59 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jwqvxlyqg332ltobpu5lf4w4jqhxl6md42ladyfoy3eaxb4xni3q._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai defense_evasion discovery linux
Link:
https://tria.ge/reports/260214-dbywtafy9c/
Behaviour
Reads runtime system information
Changes its process name
Deletes log files
Enumerates running processes
Deletes Audit logs
Deletes journal logs
Deletes system logs
Malware Config
C2 Extraction:
gwdvcxhfzaplyiyvcpfbdepelkxnegdnjnywopeb.duckdns.org
qkoyfenxbyimpvnbsoibyfovpdydxjghovpqzxys.duckdns.org
uhadenozoowgoxokqgjvctlehtjmhwyocirfrjcg.duckdns.org
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.29
Link:
https://yomi.yoroi.company/submissions/4da15baf1036f7a5cdc17d3ab2f2dc4c0f75f983e69601e0aec6c80b87976a37

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_Toriilike_persist
Create hunting rule
Author:4r4
Description:Detects Torii IoT Botnet (stealthier Mirai alternative)
Reference:Identified via researched data
Rule name:Linux_Trojan_Mirai_0cb1699c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_0d73971c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_268aac0b
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_2e3f67a9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_485c4b13
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_70ef58f1
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_88de437f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
Create hunting rule
Author:Elastic Security
Rule name:telebot_framework
Create hunting rule
Author:vietdx.mb
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 e4d60f6ceb6243a8949799fe3ef8edb79e9b972d05053f7a7f52d7cfa5848a8a

Mirai

elf 4da15baf1036f7a5cdc17d3ab2f2dc4c0f75f983e69601e0aec6c80b87976a37

(this sample)

  
Dropped by
SHA256 e4d60f6ceb6243a8949799fe3ef8edb79e9b972d05053f7a7f52d7cfa5848a8a
  
URLhaus
https://urlhaus.abuse.ch/url/3777546/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 0696e58150332f51a33868d734e1d63d

Comments