MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 300324a42490859dc26e73889d1bf6468b53600d7070b302438f1776509c054c. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 300324a42490859dc26e73889d1bf6468b53600d7070b302438f1776509c054c
SHA3-384 hash: d662224cca1637235fb48b799238e5e1371d1ad2d3fa7ee6db9f3f93a1337d7415ebff05601e7412fd732301380f43f6
SHA1 hash: a2b199a6cc31f9ae07fc71aae5291096ba9733f0
MD5 hash: 0fbeaaf6646d7fffc1729a8076f00b54
humanhash: carbon-idaho-alpha-cola
File name:harm4
Download: download sample
Signature Mirai
Create hunting rule
File size:76'984 bytes
First seen:2024-11-08 07:25:55 UTC
Last seen:2024-11-09 06:00:50 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:cAJ0eneETHfS7faWNbwXw2qHYw95Mikvy4:cAJouf2a4bwXw+PPy4
TLSH T1F4733A41BD815A13C6D112BBFB6E418D772723A8D3EE7207D925AF21378B82B0E77641
telfhash t12ef09e105c042ee03ec1a38251d8306d0a2930f9271128dd575d76544633fe6b40863d
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 :
62
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.31076.LX.BOT.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=672dbd1ba5bee3c9d42bb05blinux22vpnfull_triage
Tags:
malware
Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug lolbin remote
Link:
https://www.filescan.io/uploads/672dbd11eb1ade0d53a16b60/reports/32029e5e-5e4b-4c46-abca-7b83fcc64250/overview
Result
Verdict:
UNKNOWN
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/dd136828-b679-44a6-b09b-497afd6e2cac
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1551832
Signature
Connects to many ports of the same IP (likely port scanning)
Multi AV Scanner detection for submitted file
Sample reads /proc/mounts (often used for finding a writable filesystem)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1551832 Sample: harm4.elf Startdate: 08/11/2024 Architecture: LINUX Score: 56 21 86.107.100.80, 33634, 3528, 43374 AMG-ASRO Romania 2->21 23 217.28.130.41, 13646, 57488 COBWEB-NETGB United Kingdom 2->23 25 3 other IPs or domains 2->25 27 Multi AV Scanner detection for submitted file 2->27 29 Connects to many ports of the same IP (likely port scanning) 2->29 8 harm4.elf 2->8         started        signatures3 process4 process5 10 harm4.elf 8->10         started        13 harm4.elf 8->13         started        15 harm4.elf 8->15         started        signatures6 31 Sample reads /proc/mounts (often used for finding a writable filesystem) 10->31 17 harm4.elf 10->17         started        19 harm4.elf 10->19         started        process7
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/300324a42490859dc26e73889d1bf6468b53600d7070b302438f1776509c054c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/300324a42490859dc26e73889d1bf6468b53600d7070b302438f1776509c054c/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-11-08 07:26:10 UTC
File Type:
ELF32 Little (Exe)
AV detection:
6 of 38 (15.79%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=gabsjjbesccz3qtoooej2g7wi2fvgyanobylgasdr4lxmue4avga._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/241108-h9jl1ayblg/
Behaviour
Reads runtime system information
Changes its process name
Enumerates running processes
Renames itself
Unexpected DNS network traffic destination
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/912aa05e-3222-4bdc-81b8-efcda3f2749f
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/300324a42490859dc26e73889d1bf6468b53600d7070b302438f1776509c054c

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_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:Linux_Generic_Threat_d94e1020
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 300324a42490859dc26e73889d1bf6468b53600d7070b302438f1776509c054c

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3281640/
  
Delivery method
Distributed via web download

Comments