MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 efdeb18055da1fd430c782c1578485e95a064fbedbbf82cb93bd7b58cb8cdeee. 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: 12


Intelligence 12 IOCs YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: efdeb18055da1fd430c782c1578485e95a064fbedbbf82cb93bd7b58cb8cdeee
SHA3-384 hash: fe12d6f6b7dc5578428ac98b739513ac06b8cbbccaeb88efee6d7f9e186d6906130bba5e7fb54ea9e2ed135c47958839
SHA1 hash: dbab5cd5c3dbc471530cdd0a65ef9893b8e9ce96
MD5 hash: 9d169d17adcc02ada564bd1463dc2673
humanhash: fillet-asparagus-magnesium-lion
File name:gx86
Download: download sample
Signature Mirai
Create hunting rule
File size:50'416 bytes
First seen:2025-01-13 09:26:18 UTC
Last seen:2025-01-15 13:00:22 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:Kny1FMFoK+ZodJQpQpdQMs/3ar4TvD/o3lo76yrbO9IR9ngImmy8a83s5qIq:Kny1FDKuodJQcqwObg1Wym7gDmc8c5q
TLSH T1E7336CC8B583D4F9EE5711B5227BE7339732E53A2024EF93D364E636EC53600961A29C
telfhash t1052124bb6d6209fcf3e0a88ccb1f1ad26637da67167121b800f2199536f21d5a076939
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

Intelligence

File Origin
# of uploads :
2
# of downloads :
104
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999.9800.13969.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
70%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6784dc694487910100de7e7elinux22vpnfull_triage
Tags:
shellcode
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sends data to a server
Opens a port
Creating a file
Runs as daemon
Substitutes an application name
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug lolbin remote
Link:
https://www.filescan.io/uploads/6784dc70bf34a5831fca6eb7/reports/5eb36ae7-2e8f-467f-b42e-db9463477e0f/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
13
Number of processes launched:
3
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/efdeb18055da1fd430c782c1578485e95a064fbedbbf82cb93bd7b58cb8cdeee
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
type:Mirai 154.213.187.125:51320
UDP botnet C2(s):
not identified
Result
Verdict:
UNKNOWN
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/10c299f6-3ee0-47f5-8541-cfa08d470917
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1589920
Signature
Connects to many ports of the same IP (likely port scanning)
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/efdeb18055da1fd430c782c1578485e95a064fbedbbf82cb93bd7b58cb8cdeee
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/efdeb18055da1fd430c782c1578485e95a064fbedbbf82cb93bd7b58cb8cdeee/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-01-13 09:27:05 UTC
File Type:
ELF32 Little (Exe)
AV detection:
11 of 38 (28.95%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=57pldacv3ip5imghqlavpbef5fnamt563o7yfs4txv5vrs4m33xa._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
linux rootkit
Link:
https://tria.ge/reports/250113-leq95syrgr/
Behaviour
Loads a kernel module
Verdict:
Malicious
Tags:
trojan mirai
YARA:
Linux_Trojan_Mirai_b14f4c5d Linux_Trojan_Mirai_88de437f Linux_Trojan_Mirai_ae9d0fa6 Linux_Trojan_Mirai_389ee3e9 Linux_Trojan_Mirai_cc93863b Linux_Trojan_Mirai_8aa7b5d3
Link:
https://app.threat.zone/submission/dcbbfe25-e0b6-4434-808c-b8a59442e37b
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/efdeb18055da1fd430c782c1578485e95a064fbedbbf82cb93bd7b58cb8cdeee

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Mirai_389ee3e9
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_88de437f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_8aa7b5d3
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_ae9d0fa6
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_b14f4c5d
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_cc93863b
Create hunting rule
Author:Elastic Security
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 efdeb18055da1fd430c782c1578485e95a064fbedbbf82cb93bd7b58cb8cdeee

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3398835/
  
Delivery method
Distributed via web download

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