MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d70b0803c9aa95dc9502fbb29e6e5f1ab71b9935f89ac97210941d96b88b6213. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d70b0803c9aa95dc9502fbb29e6e5f1ab71b9935f89ac97210941d96b88b6213
SHA3-384 hash: 464ce24ffb6e1adb9bcefc88e9c482603c2124f33eeb52285c1cc9d896e3ee0634f5b619a97d18643f28b4a87fa892c9
SHA1 hash: 4fb8f6df7b50a85dfc71cff2487c42946c9d3bc2
MD5 hash: 302151168b911aa42c71954b6be1591b
humanhash: yellow-johnny-tango-fourteen
File name:main_mips
Download: download sample
Signature Mirai
Create hunting rule
File size:177'692 bytes
First seen:2025-07-10 06:05:55 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:4fVIuG3bf1lNQz11xOE0xsyucFPMt5lPqYhJ:4fVIT371Wxn0xsYF65lCY7
TLSH T1C804A81E6E228FBEF668C73547B78D25976C23D626E1D644E1ACD1101F2038E641FFA8
telfhash t116418e580a7813b092255c5e059dfb67d6a331db7e122c378f21e86aa768b835d14c0c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
16
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.32133.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-8041698-0
Create hunting rule

Verdict:
Clean
Score:
84.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=686f5862c9eb9747376801ealinux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Receives data from a server
DNS request
Runs as daemon
Creating a file
Sends data to a server
Connection attempt
Traces processes
Substitutes an application name
Deleting of the original file
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
bash lolbin obfuscated remote
Link:
https://www.filescan.io/uploads/686f585f469cec4249ae62df/reports/6edf0a81-8612-4ac7-ab06-dedf9dede5d5/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
3
Number of processes launched:
3
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/d70b0803c9aa95dc9502fbb29e6e5f1ab71b9935f89ac97210941d96b88b6213
Behaviour
Process Renaming
Anti-Debugging
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/36c4a7f7-f607-47e9-ac3b-436d94e490e6
Behavior Graph:
Download SVG
%3 guuid=ee6bf655-1900-0000-34dc-36d19e0c0000 pid=3230 /usr/bin/sudo guuid=4a257b59-1900-0000-34dc-36d19f0c0000 pid=3231 /tmp/sample.bin guuid=ee6bf655-1900-0000-34dc-36d19e0c0000 pid=3230->guuid=4a257b59-1900-0000-34dc-36d19f0c0000 pid=3231 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/095fd761-16e0-4714-b0b3-0f078538d03d
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Link:
https://www.joesandbox.com/analysis/1732436
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1732436 Sample: main_mips.elf Startdate: 10/07/2025 Architecture: LINUX Score: 48 12 109.202.202.202, 80 INIT7CH Switzerland 2->12 14 91.189.91.42, 443 CANONICAL-ASGB United Kingdom 2->14 16 2 other IPs or domains 2->16 18 Multi AV Scanner detection for submitted file 2->18 6 dash rm 2->6         started        8 dash rm 2->8         started        10 main_mips.elf 2->10         started        signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/d70b0803c9aa95dc9502fbb29e6e5f1ab71b9935f89ac97210941d96b88b6213
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/d70b0803c9aa95dc9502fbb29e6e5f1ab71b9935f89ac97210941d96b88b6213/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-07-10 06:06:30 UTC
File Type:
ELF32 Big (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=24fqqa6jvkk5zfic7ozj43s7dk3rxgjv7cnms4qqsqoznoelmijq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai discovery
Link:
https://tria.ge/reports/250710-gtw2qahl8w/
Behaviour
System Network Configuration Discovery
Writes file to tmp directory
Changes its process name
Creates a large amount of network flows
Deletes itself
Traces itself
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-8041698-0
YARA:
n/a
Link:
https://app.threat.zone/submission/579952e5-6626-45dc-9c44-31a070728af1
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/d70b0803c9aa95dc9502fbb29e6e5f1ab71b9935f89ac97210941d96b88b6213

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
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 d70b0803c9aa95dc9502fbb29e6e5f1ab71b9935f89ac97210941d96b88b6213

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3575769/
  
Delivery method
Distributed via web download

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments