MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7b02048872ec82be36a7a9c28d8479a1c884a2df339416c822554211e6d5b05e. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7b02048872ec82be36a7a9c28d8479a1c884a2df339416c822554211e6d5b05e
SHA3-384 hash: 11bb88bdc4b24df7452b0268bd6d60cc6e4d71cc49a77a2a0907e7e2b0a16911658de5eafd6a5dd4fed24f59c3b68c31
SHA1 hash: 131e30f5c0f63728e1a40fe98ffd2a6515a82aa7
MD5 hash: 560b02973184d8081c955502d89fc776
humanhash: grey-comet-fix-wolfram
File name:mips
Download: download sample
Signature Mirai
Create hunting rule
File size:118'480 bytes
First seen:2025-07-12 11:58:37 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:CbZK8DriJAKT0ZsUR7kBkhMHT3q9fPdB0oSvB11:Cbc8DriAKnBkiT69fFgvB11
TLSH T1BDC3D81E6E218FBDF7A8C73447B74F21A39933D526E1E285D1ACD5005F6028E641FBA8
telfhash t19821ae1c8d3812f4ab760cae1bedfb36e15130ef4a252d378d00b9a9aa6cc824d01c1c
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
13
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.30481.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135965-0
Create hunting rule

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

Unix.Dropper.Mirai-9977145-0
Create hunting rule

Unix.Trojan.Mirai-10027280-0
Create hunting rule

Unix.Trojan.Mirai-1
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68724e18900df8e7f86a20d3linux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Removes directories from a temporary directory
Receives data from a server
Runs as daemon
Removes directories
Kills processes
Opens a port
Deleting a recently created file
Sends data to a server
Connection attempt
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
botnet mirai obfuscated
Link:
https://www.filescan.io/uploads/68724e1912edf4d3152ad617/reports/800abea5-e4c9-4ac1-9e95-9cafbb3433f3/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
Botnet:
unknown
Number of open files:
97
Number of processes launched:
7
Processes remaning?
true
Remote TCP ports scanned:
37215,23
Full report:
https://elfdigest.com/brief/7b02048872ec82be36a7a9c28d8479a1c884a2df339416c822554211e6d5b05e
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/02d3e6bf-ad3a-4e7e-8c5c-5303707fb924
Behavior Graph:
Download SVG
%3 guuid=5f4dcb4f-1a00-0000-2363-0fb8ed0a0000 pid=2797 /usr/bin/sudo guuid=4aa33d52-1a00-0000-2363-0fb8f40a0000 pid=2804 /tmp/sample.bin guuid=5f4dcb4f-1a00-0000-2363-0fb8ed0a0000 pid=2797->guuid=4aa33d52-1a00-0000-2363-0fb8f40a0000 pid=2804 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/e68d9fdd-ae88-4d84-a6f5-af479c9dca9f
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1734731
Signature
Antivirus / Scanner detection for submitted sample
Connects to many ports of the same IP (likely port scanning)
Deletes system log files
Malicious sample detected (through community Yara rule)
Manipulation of devices in /dev
Multi AV Scanner detection for submitted file
Uses known network protocols on non-standard ports
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1734731 Sample: mips.elf Startdate: 12/07/2025 Architecture: LINUX Score: 100 30 5.87.219.13 WINDTRE-ASIT Italy 2->30 32 155.212.137.221 WINDSTREAMUS United States 2->32 34 98 other IPs or domains 2->34 36 Malicious sample detected (through community Yara rule) 2->36 38 Antivirus / Scanner detection for submitted sample 2->38 40 Multi AV Scanner detection for submitted file 2->40 42 3 other signatures 2->42 9 mips.elf 2->9         started        signatures3 process4 process5 11 mips.elf 9->11         started        process6 13 mips.elf 11->13         started        16 mips.elf 11->16         started        18 mips.elf 11->18         started        20 2 other processes 11->20 signatures7 44 Manipulation of devices in /dev 13->44 46 Deletes system log files 13->46 22 mips.elf 13->22         started        24 mips.elf 13->24         started        26 mips.elf 13->26         started        28 35 other processes 13->28 process8
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/7b02048872ec82be36a7a9c28d8479a1c884a2df339416c822554211e6d5b05e
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/7b02048872ec82be36a7a9c28d8479a1c884a2df339416c822554211e6d5b05e/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-07-12 11:59:20 UTC
File Type:
ELF32 Big (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pmbajcds5sbl4nvhvhbi3bdzuheijiw7gokbnsbckvbbdzwvwbpa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:botnet credential_access defense_evasion discovery
Link:
https://tria.ge/reports/250712-n5v25a1k12/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Reads process memory
Enumerates running processes
Modifies Watchdog functionality
Contacts a large (770) amount of remote hosts
Verdict:
Malicious
Tags:
botnet mirai trojan Unix.Dropper.Mirai-7135965-0
YARA:
Mirai_Botnet_Malware Linux_Trojan_Mirai_0bce98a2
Link:
https://app.threat.zone/submission/fa9de29c-ec9c-4e86-8033-c7614d87c36c
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/7b02048872ec82be36a7a9c28d8479a1c884a2df339416c822554211e6d5b05e

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:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
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:Linux_Trojan_Mirai_0bce98a2
Create hunting rule
Author:Elastic Security
Rule name:Mirai_Botnet_Malware
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects Mirai Botnet Malware
Reference:Internal Research
Rule name:Mirai_Botnet_Malware_RID2EF6
Create hunting rule
Author:Florian Roth
Description:Detects Mirai Botnet Malware
Reference:Internal Research
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 7b02048872ec82be36a7a9c28d8479a1c884a2df339416c822554211e6d5b05e

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3576628/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3570264/

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