MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4802c5589e7e6b499af5a6d1d544c6360022916697a5eac6901cbdf3b5b53180. 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: 4802c5589e7e6b499af5a6d1d544c6360022916697a5eac6901cbdf3b5b53180
SHA3-384 hash: 77d6d732f4b09282d7b45c112d1b4ea181b7a49e673fc00f1f0feed337445f515d56106d86dd31408ba171b22b98ebcf
SHA1 hash: ea457d33e1f5e75414972ae16d85a863ab470adc
MD5 hash: 72f6e510bd1aa4f099143c47e4209efb
humanhash: beryllium-lima-snake-kitten
File name:x86
Download: download sample
Signature Mirai
Create hunting rule
File size:69'196 bytes
First seen:2024-11-20 23:06:15 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:Y0Kdd5W7kyYaePH+9S3jz7ZZ26c7n3wSMsBarJ:Y0/YRH+Cl03ssBG
TLSH T196637DD9EF83C5B7DE49143910F36B37B634E45721ADD687C7A86532BC13A90888729C
telfhash t1e821deb72da51dfc77e95404c31a53a35676d43f1610327182b2ad9537f2bc1a1aec34
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 gafgyt mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
106
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-9938220-0
Create hunting rule

Unix.Trojan.Mirai-9938405-0
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=673e6c281ff0153667476747linux22vpnfull_triage
Tags:
malware
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sends data to a server
Receives data from a server
Runs as daemon
Opens a port
Traces processes
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug lolbin mirai remote
Link:
https://www.filescan.io/uploads/673e6b98ef05ce04988cfaf5/reports/9f9e214f-c6ef-4a14-a52d-5466df1f8989/overview
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:
23
Full report:
https://elfdigest.com/brief/4802c5589e7e6b499af5a6d1d544c6360022916697a5eac6901cbdf3b5b53180
Behaviour
Process Renaming
Anti-Debugging
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/6b6d2418-4f05-47cc-b93d-33fbb02f65fa
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1559832
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/4802c5589e7e6b499af5a6d1d544c6360022916697a5eac6901cbdf3b5b53180
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/4802c5589e7e6b499af5a6d1d544c6360022916697a5eac6901cbdf3b5b53180/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2024-11-20 23:07:05 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jabmkwe6pzvutgxvu3i5krgggyacfelgs6s6vruqds67hnnvggaa._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
discovery linux
Link:
https://tria.ge/reports/241120-23yxwsvqe1/
Behaviour
Changes its process name
Traces itself
Contacts a large (24156) amount of remote hosts
Creates a large amount of network flows
Verdict:
Malicious
Tags:
trojan mirai gafgyt Unix.Trojan.Mirai-9938220-0
YARA:
Linux_Trojan_Gafgyt_e6d75e6f Linux_Trojan_Mirai_122ff2e6 Linux_Trojan_Mirai_fa48b592 Linux_Trojan_Mirai_8aa7b5d3
Link:
https://app.threat.zone/submission/2a5244c6-064f-4dd8-b175-4791964e6c1c
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/4802c5589e7e6b499af5a6d1d544c6360022916697a5eac6901cbdf3b5b53180

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:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_e6d75e6f
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_122ff2e6
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_8aa7b5d3
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_fa48b592
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 4802c5589e7e6b499af5a6d1d544c6360022916697a5eac6901cbdf3b5b53180

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3283366/
  
Delivery method
Distributed via web download

Comments