MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 db3c684cb25a455ddc5726580cd2c51b1d1ca1ecf81be981f1a2d262beb517ef. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: db3c684cb25a455ddc5726580cd2c51b1d1ca1ecf81be981f1a2d262beb517ef
SHA3-384 hash: 38dc0ee65fbbef7019c4e4450e503a32e6b363f027b47dbd5b9f026be89776a0b1198acdf90b14149b02e3c3d3122669
SHA1 hash: 48188b40e2c4ccd1ca2163f353a00c15e51bf983
MD5 hash: fe5a24597b59d6f684389f3fda04b993
humanhash: diet-william-sink-bacon
File name:sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:83'316 bytes
First seen:2025-04-17 18:39:35 UTC
Last seen:2025-04-18 10:31:46 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:1e6g2eAAjm0ZnoYLxyTd4yfah/i+AGcCN+CdKyApNcue5hkm:K23AjDoUyTd4v1AGcpySe5hkm
TLSH T1DC83AE67CE340D44CA048A7131B4EE36C763A64585873EFA9159CB68E883DDDF52ABF0
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
122
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Unix.Dropper.Mirai-7136288-0
Create hunting rule

Unix.Trojan.Mirai-7138377-0
Create hunting rule

Unix.Trojan.Mirai-9864781-0
Create hunting rule

Unix.Trojan.Generic-9910199-0
Create hunting rule

Unix.Trojan.Mirai-10027960-0
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=68014e3a280f5f89a0d0a89flinux22vpnfull_triage
Tags:
n/a
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
android lolbin mirai obfuscated remote
Link:
https://www.filescan.io/uploads/68014b28b13d3e2cb277dba4/reports/62f4767f-8117-45e9-ad3c-b029319ebb2b/overview
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/19d8b77f-f2c6-4556-ab80-ab9be1f0adac
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1667842
Signature
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1667842 Sample: sh4.elf Startdate: 17/04/2025 Architecture: LINUX Score: 56 26 155.182.169.240 ZAMRENZM United States 2->26 28 206.111.6.201 XO-AS15US United States 2->28 30 98 other IPs or domains 2->30 32 Multi AV Scanner detection for submitted file 2->32 34 Yara detected Mirai 2->34 10 sh4.elf 2->10         started        signatures3 process4 process5 12 sh4.elf 10->12         started        14 sh4.elf 10->14         started        process6 16 sh4.elf 12->16         started        18 sh4.elf 12->18         started        process7 20 sh4.elf 16->20         started        22 sh4.elf 18->22         started        process8 24 sh4.elf 20->24         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/db3c684cb25a455ddc5726580cd2c51b1d1ca1ecf81be981f1a2d262beb517ef
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/db3c684cb25a455ddc5726580cd2c51b1d1ca1ecf81be981f1a2d262beb517ef/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-04-17 05:09:32 UTC
File Type:
ELF32 Little (Exe)
AV detection:
22 of 38 (57.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3m6gqtfsljcv3xcxezmazuwfdmorzipm7an6tapruljgfpvvc7xq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:kyton linux
Link:
https://tria.ge/reports/250417-xbjaxaywht/
Verdict:
Malicious
Tags:
Unix.Dropper.Mirai-7136288-0
YARA:
n/a
Link:
https://app.threat.zone/submission/8173e85d-054b-4238-9a2f-e6562b5bab07
Please note that we are no longer able to provide a coverage score for Virus Total.

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:NET
Create hunting rule
Author:malware-lu
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 db3c684cb25a455ddc5726580cd2c51b1d1ca1ecf81be981f1a2d262beb517ef

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3516144/
  
Delivery method
Distributed via web download

Comments