MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bf1c8375b347c8d407078eb9f4759a6b414bee2c4cd7e30ea13221c74d9d4294. 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 6 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bf1c8375b347c8d407078eb9f4759a6b414bee2c4cd7e30ea13221c74d9d4294
SHA3-384 hash: 6a24cbcd9caaad207eccb4b70a39a8259f0c062b2ef0250756ce21f7b179396a2a1226930a5f8ee90ca43ec6b8ae546f
SHA1 hash: 7b0e5b51cf5babcb435e36e4c0f8a23886601f48
MD5 hash: 156e9aaf0396817181ff891a47380495
humanhash: rugby-five-sad-kitten
File name:156e9aaf0396817181ff891a47380495
Download: download sample
Signature Mirai
Create hunting rule
File size:107'800 bytes
First seen:2023-05-17 08:15:36 UTC
Last seen:2023-05-18 13:43:18 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:Fu27gBY9FSSpj3z5Qxw6YaWWgg1D/LWy:c9sSyzz36YaWWgg1Dq
TLSH T1CDB39CDBF24701A0C8624AF007CB4BED3E2723815F27C5E72C6A657969791CF8905F96
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Reporter zbetcheckin
Tags:32 elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
99
Origin country :
FR FR
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
anti-debug
Link:
https://www.filescan.io/uploads/64648d463102425a10e18ec5/reports/7a57522b-a886-42dd-bc45-bc78de474e20/overview
Result
Verdict:
MALICIOUS
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/260a3ef8-8403-4d22-9d9b-ec38e7b55196
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1235359
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/bf1c8375b347c8d407078eb9f4759a6b414bee2c4cd7e30ea13221c74d9d4294/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2023-05-17 08:16:07 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=x4oig5nti7enibyhr247i5m2nnaux3rmjtl6gdvbgiq4otm5ikka._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd linux
Link:
https://tria.ge/reports/230517-j548ksdc8v/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.60
Link:
https://yomi.yoroi.company/submissions/bf1c8375b347c8d407078eb9f4759a6b414bee2c4cd7e30ea13221c74d9d4294

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:F01_s1ckrule
Create hunting rule
Author:s1ckb017
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
Rule name:myMirai
Create hunting rule
Description:Mirai
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 bf1c8375b347c8d407078eb9f4759a6b414bee2c4cd7e30ea13221c74d9d4294

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2635388/

Comments


Avatar
zbet commented on 2023-05-17 08:15:39 UTC

url : hxxp://5.252.176.80/hiddenbin/boatnet.arc