MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d7a2c679f5050aa0f40c3807517df52eb3c7a8a47aae8567c5ff34bacae91a51. 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 2 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d7a2c679f5050aa0f40c3807517df52eb3c7a8a47aae8567c5ff34bacae91a51
SHA3-384 hash: 7c2d0db8d19aaa76b1c0ee1ec5d14b47645a6a444cbf36d55311219be6033db656b966921f65990e46b9f5186b7f5e44
SHA1 hash: c4bbe809180a1a8fa110873fe2184f38e3b6acab
MD5 hash: 1d748651f9c051e53e3d07e0333a43c4
humanhash: mockingbird-december-foxtrot-tennis
File name:1d748651f9c051e53e3d07e0333a43c4
Download: download sample
Signature Mirai
Create hunting rule
File size:62'940 bytes
First seen:2024-03-29 08:44:39 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:oaDwtTI2a4rtfoZeZFaKVUB4BhObeCPxJ6:oA72Vtft9VVhObeK6
TLSH T1A6539D77C47A6D84C1498AF4B4748AB45B63F04891932FFE4A95C6BA8087EBCF6053F4
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 renesas

Intelligence

File Origin
# of uploads :
1
# of downloads :
110
Origin country :
FR FR
Vendor Threat Intelligence
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
anti-debug lolbin remote
Link:
https://www.filescan.io/uploads/66067f91ec04992a87d23b4f/reports/367ff127-bc88-498c-820b-2b7529a7cd7e/overview
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/403c5d55-1fc9-47a6-b868-9606bf973550
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1417433
Signature
Connects to many ports of the same IP (likely port scanning)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d7a2c679f5050aa0f40c3807517df52eb3c7a8a47aae8567c5ff34bacae91a51
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d7a2c679f5050aa0f40c3807517df52eb3c7a8a47aae8567c5ff34bacae91a51/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-03-29 08:45:07 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=26rmm6pvaufkb5amhadvc7pvf2z4pkfepkxikz6f742lvsxjdjiq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai linux
Link:
https://tria.ge/reports/240329-knqjjadd4t/
Malware Config
C2 Extraction:
185.196.8.213
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/d7a2c679f5050aa0f40c3807517df52eb3c7a8a47aae8567c5ff34bacae91a51

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: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 d7a2c679f5050aa0f40c3807517df52eb3c7a8a47aae8567c5ff34bacae91a51

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2795527/

Comments


Avatar
zbet commented on 2024-03-29 08:44:40 UTC

url : hxxp://91.92.246.137/dwinf/insetto-sh4