MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1a2a05a8c9e1001001586ef3d1d4e2b04006790754b964da2016a7a915f510dd. 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: 10


Intelligence 10 IOCs YARA 4 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1a2a05a8c9e1001001586ef3d1d4e2b04006790754b964da2016a7a915f510dd
SHA3-384 hash: 30978ac26369f7e10ae1a463eef4de8e99108ddac698f2e82a050b0262cf7b1f9724f455d62337b5df6556af4811c9ee
SHA1 hash: f632aa96cb2c12d3474e9ae56ddd55c1e5880791
MD5 hash: 1a5325de79c942b923250ce9de72924d
humanhash: orange-moon-johnny-beryllium
File name:1a5325de79c942b923250ce9de72924d
Download: download sample
Signature Mirai
Create hunting rule
File size:133'988 bytes
First seen:2024-07-13 17:48:26 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:dabQTbHknpy3dmuJT+YMJXCnK+L/fbmc2DrrwWRAhHPG1cPYzq:dQQXHkpybB+YM9L+2c2jwW6hHmcgzq
TLSH T116D37B33D8BA6F58C155D170B0309F781B63A690824B6FBE59A6C3B55043DCEFA05BB8
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 gafgyt mirai renesas

Intelligence

File Origin
# of uploads :
1
# of downloads :
103
Origin country :
FR FR
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29052.TSource.UNOFFICIAL
Create hunting rule

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

Unix.Dropper.Mirai-7136288-0
Create hunting rule

Unix.Trojan.Mirai-7138377-0
Create hunting rule

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

Unix.Trojan.Gafgyt-9939811-0
Create hunting rule

Unix.Trojan.Mirai-9970440-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Unix.Trojan.Mirai-1
Create hunting rule

Result
Verdict:
MALICIOUS
Malware family:
8220 Gang
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/8da5b891-68be-44e3-b554-ed9088478e87
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1472703
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
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1472703 Sample: XaMJVidWyh.elf Startdate: 13/07/2024 Architecture: LINUX Score: 72 23 Malicious sample detected (through community Yara rule) 2->23 25 Antivirus / Scanner detection for submitted sample 2->25 27 Multi AV Scanner detection for submitted file 2->27 29 Yara detected Mirai 2->29 7 dash rm XaMJVidWyh.elf 2->7         started        9 dash rm 2->9         started        11 dash cut 2->11         started        13 7 other processes 2->13 process3 process4 15 XaMJVidWyh.elf 7->15         started        process5 17 XaMJVidWyh.elf 15->17         started        19 XaMJVidWyh.elf 15->19         started        21 XaMJVidWyh.elf 15->21         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/1a2a05a8c9e1001001586ef3d1d4e2b04006790754b964da2016a7a915f510dd
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/1a2a05a8c9e1001001586ef3d1d4e2b04006790754b964da2016a7a915f510dd/
Threat name:
Linux.Exploit.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-07-13 17:48:56 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=divalkgj4eabaakyn3z5dvhcwbaam6ihks4wjwrac2t2sfpvcdoq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:botnet linux
Link:
https://tria.ge/reports/240713-wdz6rstala/
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/1a2a05a8c9e1001001586ef3d1d4e2b04006790754b964da2016a7a915f510dd

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_Gafgyt_May_2024
Create hunting rule
Author:NDA0E
Description:Detects Gafgyt
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: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 1a2a05a8c9e1001001586ef3d1d4e2b04006790754b964da2016a7a915f510dd

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2968684/

Comments


Avatar
zbet commented on 2024-07-13 17:48:27 UTC

url : hxxp://185.216.70.121/sh4