MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b825d7abc8614fc03e79be548c6ef93dd9f759e6713e2b4a7a7f596edf43aeb8. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b825d7abc8614fc03e79be548c6ef93dd9f759e6713e2b4a7a7f596edf43aeb8
SHA3-384 hash: dcec640acc709a93da3af4f32f72ee432de7f25ed3f6d6d7987fe483827d2f3e550f0496b394c1a91cb32dc9fd418dad
SHA1 hash: c980732704ca918a436a9157ac176f59b7750700
MD5 hash: 2b4cf97b280d52022bca7412cd3e88ce
humanhash: sink-minnesota-salami-red
File name:jklppc
Download: download sample
Signature Mirai
Create hunting rule
File size:55'832 bytes
First seen:2025-03-06 01:06:51 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:IoozPk6CjqR11Loj17jEcjvWDfs92tXxwxP5ps4RVbKPZZVmEvZ:0rkZOojfvIs92tXC5uRhZIEx
TLSH T123434A0272180A4BD5564AF0393F17E083BFEE9021F0B689695FDB5A86B5E331187F9D
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
102
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7135957-0
Create hunting rule

Unix.Dropper.Mirai-7139230-0
Create hunting rule

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

Unix.Trojan.Mirai-1
Create hunting rule

Verdict:
Malicious
Score:
92.5%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67c8f5cac668b65489bf52b7linux22vpnfull_triage
Tags:
mirai
Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Connection attempt
Receives data from a server
Opens a port
DNS request
Sends data to a server
Creating a file
Substitutes an application name
Performs a bruteforce attack in the network
Result
Verdict:
UNKNOWN
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/b6d07dd4-43d7-48bb-9c1c-17f94f0ea45c
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1630565
Signature
Multi AV Scanner detection for submitted file
Sends malformed DNS queries
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1630565 Sample: jklppc.elf Startdate: 06/03/2025 Architecture: LINUX Score: 52 20 watchmepull.dyn. [malformed] 2->20 22 98.19.126.211 WINDSTREAMUS United States 2->22 24 100 other IPs or domains 2->24 26 Multi AV Scanner detection for submitted file 2->26 8 dash rm jklppc.elf 2->8         started        10 dash rm 2->10         started        signatures3 28 Sends malformed DNS queries 20->28 process4 process5 12 jklppc.elf 8->12         started        process6 14 jklppc.elf 12->14         started        16 jklppc.elf 12->16         started        18 jklppc.elf 12->18         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/b825d7abc8614fc03e79be548c6ef93dd9f759e6713e2b4a7a7f596edf43aeb8
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/b825d7abc8614fc03e79be548c6ef93dd9f759e6713e2b4a7a7f596edf43aeb8/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-03-06 01:07:18 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=xas5pk6imfh4aptzxzkiy3xzhxm7owpgoe7cwst2p5mw5x2dv24a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:botnet linux
Link:
https://tria.ge/reports/250306-bgqfhsvlv8/
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135957-0
YARA:
n/a
Link:
https://app.threat.zone/submission/d06b9bc7-d348-4462-9d4a-1a420f587f9a
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/b825d7abc8614fc03e79be548c6ef93dd9f759e6713e2b4a7a7f596edf43aeb8

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 b825d7abc8614fc03e79be548c6ef93dd9f759e6713e2b4a7a7f596edf43aeb8

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3422907/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3422958/
  
URLhaus
https://urlhaus.abuse.ch/url/3422921/
  
URLhaus
https://urlhaus.abuse.ch/url/3422946/

Comments