MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 70871aedab0f9d4f5da309709738ed89fc6e0461457f2a3812c9a6d91ac73168. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 70871aedab0f9d4f5da309709738ed89fc6e0461457f2a3812c9a6d91ac73168
SHA3-384 hash: 65ed4056e662f5b71538dea87207ffeca99e7ce9e5fc9e19395d5088237c3d9058e4f1bcaaa33368d34b3603cef55624
SHA1 hash: 275158212364f282a2c77ded085607090a25e08e
MD5 hash: 6c04e05f915c597955f76bbb94cb86b7
humanhash: lamp-four-three-cardinal
File name:arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:119'616 bytes
First seen:2025-03-28 03:47:27 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:fBmKyo0CgHtFdRtoH0skJkZaWL4YuBRBG6f3ON1LknQ/:fBmKyo0CgHtFdH4qJ7W/IRBhf61L
TLSH T1C9C3F895B8509F66C6D516BFFE1E918D33231BB8E3DA32039D14AF2437CA95A0E2F441
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
79
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

Unix.Trojan.Mirai-9951089-0
Create hunting rule

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

Verdict:
Malicious
Score:
81.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67e61ccd4467dac6354e306clinux22vpnfull_triage
Tags:
mirai
Result
Verdict:
Malware
Maliciousness:

Behaviour
Unmounts file systems
Runs as daemon
Connection attempt
Receives data from a server
DNS request
Opens a port
Sends data to a server
Mounts file systems
Creating a file
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
expand lolbin remote
Link:
https://www.filescan.io/uploads/67e61c00631830704a89cf2f/reports/ffb019e1-bdf5-4aef-86ec-11ef659ea8c1/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
true
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
146
Number of processes launched:
11
Processes remaning?
true
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/70871aedab0f9d4f5da309709738ed89fc6e0461457f2a3812c9a6d91ac73168
Behaviour
Anti-VM
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
type: 74.125.250.129:19302
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/9c519672-1c73-4dd2-8f37-54f074df7ec1
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1650842
Signature
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: 1650842 Sample: arm6.elf Startdate: 28/03/2025 Architecture: LINUX Score: 52 12 daisy.ubuntu.com 2->12 14 Multi AV Scanner detection for submitted file 2->14 7 arm6.elf 2->7         started        signatures3 process4 signatures5 16 Sample reads /proc/mounts (often used for finding a writable filesystem) 7->16 10 arm6.elf 7->10         started        process6
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/70871aedab0f9d4f5da309709738ed89fc6e0461457f2a3812c9a6d91ac73168
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/70871aedab0f9d4f5da309709738ed89fc6e0461457f2a3812c9a6d91ac73168/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-03-28 03:48:16 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ocdrv3nlb6ou6xndbfyjoohnrh6g4bdbiv7suoaszgtnsgwhgfua._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
credential_access discovery
Link:
https://tria.ge/reports/250328-ecw92stly7/
Behaviour
Reads runtime system information
Changes its process name
Reads process memory
Enumerates running processes
Renames itself
Unexpected DNS network traffic destination
Contacts a large (30004) 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.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/70871aedab0f9d4f5da309709738ed89fc6e0461457f2a3812c9a6d91ac73168

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: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 70871aedab0f9d4f5da309709738ed89fc6e0461457f2a3812c9a6d91ac73168

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3469431/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3469429/
  
URLhaus
https://urlhaus.abuse.ch/url/3480126/

Comments