MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6a541797dea9e8cdf398344bde77b8d9255d96b295edb8152a0dc9864f799666. 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: 9


Intelligence 9 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6a541797dea9e8cdf398344bde77b8d9255d96b295edb8152a0dc9864f799666
SHA3-384 hash: 6a5876096347a4d925136d9e341d7cf4695e987a54ba4b6763107bf58c2638d5ae0abe0c5fa8292bd9310f75e8c97b0e
SHA1 hash: 54f17fd56f5b8e61a5c398f08c341be52b3451a1
MD5 hash: 62cafb625700d87c3242d68320221463
humanhash: vermont-tennis-michigan-pennsylvania
File name:jklppc
Download: download sample
Signature Mirai
Create hunting rule
File size:54'680 bytes
First seen:2025-02-10 21:51:26 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:IVco2aoL8QQQvgwBT08z5eFnmgz+zLYhIpfE7x:IVco2aoL8QQgg/m5zLYmpfCx
TLSH T128334A02731C0A47D5A61EB0383F1BE083BFEEA021F4B689694FDA568671E321546FDD
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
115
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:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67aa753af667f46cd182e31dlinux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
DNS request
Runs as daemon
Opens a port
Receives data from a server
Sends data to a server
Substitutes an application name
Performs a bruteforce attack in the network
Deleting of the original file
Result
Verdict:
UNKNOWN
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/15eec22e-7e42-406b-b9a2-df1f13737878
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.evad
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1611480
Signature
Multi AV Scanner detection for submitted file
Sample deletes itself
Sends malformed DNS queries
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1611480 Sample: jklppc.elf Startdate: 10/02/2025 Architecture: LINUX Score: 56 19 serisbot.geek. [malformed] 2->19 21 159.155.32.57 WHIRLPOOL-ASNUS United States 2->21 23 101 other IPs or domains 2->23 25 Multi AV Scanner detection for submitted file 2->25 8 jklppc.elf 2->8         started        signatures3 27 Sends malformed DNS queries 19->27 process4 signatures5 29 Sample deletes itself 8->29 11 jklppc.elf 8->11         started        process6 process7 13 jklppc.elf 11->13         started        15 jklppc.elf 11->15         started        17 jklppc.elf 11->17         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/6a541797dea9e8cdf398344bde77b8d9255d96b295edb8152a0dc9864f799666
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/6a541797dea9e8cdf398344bde77b8d9255d96b295edb8152a0dc9864f799666/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-02-10 21:52:19 UTC
File Type:
ELF32 Big (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=njkbpf66vhum344ygrf5455y3esv3fvssxw3qfjkbxeymt3zszta._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:botnet linux
Link:
https://tria.ge/reports/250210-1q673azkhq/
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7135957-0
YARA:
n/a
Link:
https://app.threat.zone/submission/d2e2b256-624e-4a9b-ae23-fbf35deb4339
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/6a541797dea9e8cdf398344bde77b8d9255d96b295edb8152a0dc9864f799666

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 6a541797dea9e8cdf398344bde77b8d9255d96b295edb8152a0dc9864f799666

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3422907/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3424095/
  
URLhaus
https://urlhaus.abuse.ch/url/3424025/
  
URLhaus
https://urlhaus.abuse.ch/url/3422958/
  
URLhaus
https://urlhaus.abuse.ch/url/3422946/
  
URLhaus
https://urlhaus.abuse.ch/url/3422921/
  
URLhaus
https://urlhaus.abuse.ch/url/3424054/
  
URLhaus
https://urlhaus.abuse.ch/url/3423979/

Comments