MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8a35a8593a850c844142e3fb8805a264ec2ca10c1838f5598a55742587305c38. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8a35a8593a850c844142e3fb8805a264ec2ca10c1838f5598a55742587305c38
SHA3-384 hash: 9cb9379c99946f781b245fe5032d89e10b3a691d12bf090f4f8e9138d7a6dd0e8be6a8cb5ba12fa92cb77a42ec92ace2
SHA1 hash: 1beb13316bbeef5f9db6e9913a3e481b75ecb9bd
MD5 hash: 2593628e7f45684453ac33fc6b982b59
humanhash: lima-friend-triple-high
File name:arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:86'840 bytes
First seen:2025-04-12 10:07:08 UTC
Last seen:2025-04-12 10:24:12 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:Ufn/z5rGtRsiG3TYD5wwv/bWPc+5dimLtYKhNVOCPpDulEC1bbYIXr:Q5rGtRsiliwyPc+3SCtulEChbhb
TLSH T169832956B8509B16D5D016BBFE1E528E33132FB8F2DA3202DD156F2077DE95A0E3B501
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
124
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.ELF.Mirai-CXE.16636.16273.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
93.3%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67fa47851dba888a93d1850alinux22vpnfull_triage
Tags:
mirai
Result
Verdict:
Malware
Maliciousness:

Behaviour
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
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
expand lolbin remote
Link:
https://www.filescan.io/uploads/67fa3b5140adfb5162c0a67a/reports/db5bd14c-4fa7-4719-a593-1fb7e4c6f870/overview
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/e872a0f3-22ab-4614-9225-9f0f8cae7955
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj.spyw.evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1663751
Signature
Connects to many ports of the same IP (likely port scanning)
Multi AV Scanner detection for submitted file
Opens /proc/net/* files useful for finding connected devices and routers
Opens /sys/class/net/* files useful for querying network interface information
Performs DNS TXT record lookups
Uses STUN server to do NAT traversial
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8a35a8593a850c844142e3fb8805a264ec2ca10c1838f5598a55742587305c38
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8a35a8593a850c844142e3fb8805a264ec2ca10c1838f5598a55742587305c38/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-04-12 10:07:15 UTC
File Type:
ELF32 Little (Exe)
AV detection:
9 of 24 (37.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ri22qwj2qugiiqkc4p5yqbncmtwcziimda4pkwmkkv2clbzqlq4a._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
credential_access defense_evasion discovery
Link:
https://tria.ge/reports/250412-l5qfjaswdx/
Behaviour
Changes its process name
Reads system network configuration
Reads process memory
Enumerates running processes
Reads MAC address of network interface
Reads system routing table
Modifies Watchdog functionality
Renames itself
Unexpected DNS network traffic destination
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/8a35a8593a850c844142e3fb8805a264ec2ca10c1838f5598a55742587305c38

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 8a35a8593a850c844142e3fb8805a264ec2ca10c1838f5598a55742587305c38

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3469861/
  
Delivery method
Distributed via web download

Comments