MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8b5fc53ad49b0005798e9fdd8a9738d798755ee6070b08d1fff41c848200548a. 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: 11


Intelligence 11 IOCs YARA 1 File information Comments 1

SHA256 hash: 8b5fc53ad49b0005798e9fdd8a9738d798755ee6070b08d1fff41c848200548a
SHA3-384 hash: 26ead71c98b8fe32509e6541354d9a5e9c0057e574d4715ce636d91fc69acd5dbf0a97b433292d057e88304cd5674cd3
SHA1 hash: 0c650be334cc8f692102e27d4a0e9ae3d97afd71
MD5 hash: 280c087a0073bd36784e8af0b7254670
humanhash: idaho-five-magnesium-south
File name:280c087a0073bd36784e8af0b7254670
Download: download sample
Signature Mirai
File size:38'144 bytes
First seen:2022-08-05 11:50:42 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:gl18lk3XKf9kLb5R3c97Clb6jrojNC5I:olHOo/q7CF6fB5I
TLSH T1020318132450C1FCD549C5705BBFA22BCA33F07D5235FA8A73A47E2A6E0BE311E1A849
telfhash t14701deb03a5829a431c3b022a358ca66c9bd5e7050a134c792a0b9feee357058c5882b
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:64 elf mirai

Intelligence


File Origin
# of uploads :
1
# of downloads :
182
Origin country :
FR FR
Mail intelligence
No data
Vendor Threat Intelligence
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
3
Processes remaning?
true
Remote TCP ports scanned:
2323,23
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Result
Threat name:
Detection:
malicious
Classification:
troj
Score:
76 / 100
Signature
Antivirus / Scanner detection for submitted sample
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Threat name:
Linux.Trojan.Mirai
Status:
Malicious
First seen:
2022-08-03 23:46:43 UTC
File Type:
ELF64 Little (Exe)
AV detection:
20 of 26 (76.92%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  9/10
Tags:
discovery linux
Behaviour
Contacts a large (60930) amount of remote hosts
Creates a large amount of network flows

YARA Signatures


MalareBazaar uses YARA rules from several public and non-public repositories, such as Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious proccess dumps they may create. Please note that only results from TLP:WHITE rules are being displayeyd.

Rule name:myMirai
Description:Mirai

File information


The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 8b5fc53ad49b0005798e9fdd8a9738d798755ee6070b08d1fff41c848200548a

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2022-08-05 11:50:47 UTC

url : hxxp://a.gj.6dptf8.4woi.z@31.7.58.162/miori.x86