MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7b0ed28079ddb9aef7725092542d5ad65f4bfd16864f02e56f5c36163f9c8cf1. 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 11 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7b0ed28079ddb9aef7725092542d5ad65f4bfd16864f02e56f5c36163f9c8cf1
SHA3-384 hash: e769914172fff724188c6b36982076633f4231a836f7e91fcd9e653a4d92b1b09baf39796ce3d0933e3320b85bfe6fef
SHA1 hash: 8dc736e90a34e1a7ef804ff0fa6f7ccbc5758cbf
MD5 hash: f58907d942445383316c394724b35238
humanhash: mountain-potato-speaker-sodium
File name:f58907d942445383316c394724b35238
Download: download sample
Signature Mirai
Create hunting rule
File size:204'159 bytes
First seen:2024-04-22 03:02:51 UTC
Last seen:2024-04-24 16:29:12 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:PKrvKobLHyZ1fCllYIUIw2GQLjtneGWlb1DHVByqqyB2f:PJobLCCllYIUIwYjtneGWlbNHv/Bu
TLSH T12D146C83E762C5B7C48A0778059B97324732E866071F5B02E36CFEB46E13692F596B0D
telfhash t12e3111b18a38521a59a0ec68d9de4bb2541b96131310bf33ef22c4cc681a44ff92bc0f
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 intel mirai

Intelligence

File Origin
# of uploads :
61
# of downloads :
116
Origin country :
FR FR
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Receives data from a server
Runs as daemon
DNS request
Sends data to a server
Connection attempt
Substitutes an application name
Deletes a system binary file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
lolbin remote
Link:
https://www.filescan.io/uploads/6625d371d2fc149e4117d0a7/reports/346bc6e0-f1a8-4f95-a6b7-22f835dc1d28/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
1
Number of processes launched:
5
Processes remaning?
true
Remote TCP ports scanned:
8080,37215
Full report:
https://elfdigest.com/brief/7b0ed28079ddb9aef7725092542d5ad65f4bfd16864f02e56f5c36163f9c8cf1
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
type:Moobot 14.225.213.142:19990
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/20462c8c-f72c-4e1b-83cb-322195b77d25
Result
Threat name:
Mirai, Okiru
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1429400
Signature
Antivirus / Scanner detection for submitted sample
Contains symbols with names commonly found in malware
Detected Mirai
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
Uses known network protocols on non-standard ports
Yara detected Mirai
Yara detected Okiru
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1429400 Sample: g2PqnVy6cQ.elf Startdate: 22/04/2024 Architecture: LINUX Score: 100 18 hi.vani.ovh 2->18 20 197.186.231.219 airtel-tz-asTZ Tanzania United Republic of 2->20 22 99 other IPs or domains 2->22 24 Snort IDS alert for network traffic 2->24 26 Malicious sample detected (through community Yara rule) 2->26 28 Antivirus / Scanner detection for submitted sample 2->28 30 7 other signatures 2->30 8 g2PqnVy6cQ.elf 2->8         started        signatures3 process4 process5 10 g2PqnVy6cQ.elf 8->10         started        process6 12 g2PqnVy6cQ.elf 10->12         started        14 g2PqnVy6cQ.elf 10->14         started        16 g2PqnVy6cQ.elf 10->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/7b0ed28079ddb9aef7725092542d5ad65f4bfd16864f02e56f5c36163f9c8cf1
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/7b0ed28079ddb9aef7725092542d5ad65f4bfd16864f02e56f5c36163f9c8cf1/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-04-22 03:03:09 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pmhnfadz3w42553skcjfilk22zpux7iwqzhqfzlplq3bmp44rtyq._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
discovery linux
Link:
https://tria.ge/reports/240422-dj3vqsfa3x/
Behaviour
Changes its process name
Contacts a large (85868) amount of remote hosts
Creates a large amount of network flows
Please note that we are no longer able to provide a coverage score for Virus Total.

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
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: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_aa39fb02
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Mirai_fa48b592
Create hunting rule
Author:Elastic Security
Rule name:maldoc_getEIP_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:meth_get_eip
Create hunting rule
Author:Willi Ballenthin
Rule name:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 7b0ed28079ddb9aef7725092542d5ad65f4bfd16864f02e56f5c36163f9c8cf1

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2821305/

Comments


Avatar
zbet commented on 2024-04-22 03:02:51 UTC

url : hxxp://14.225.213.142/tajma.x86