MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0138c304be84d14e19ee7c55dd9903dab13e9662be71de9b0f8bfe6cc8d14366. 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: 7


Intelligence 7 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0138c304be84d14e19ee7c55dd9903dab13e9662be71de9b0f8bfe6cc8d14366
SHA3-384 hash: ac848e90c03597b9e3fbbecd819d2b9b0854b685d0cb1600b9f03cb860d04d91fed5887bc006fbea16e22abac66304dc
SHA1 hash: e2e98f8e1dccaedacf57d3a976e46087c3986d57
MD5 hash: e8ef397a6252b4bb5f9dca999a65b428
humanhash: hawaii-fifteen-washington-colorado
File name:sh4
Download: download sample
Signature Mirai
Create hunting rule
File size:92'100 bytes
First seen:2025-03-25 20:47:17 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:AwYQEAcgcfVmj2TBR26+wckjHzeJBvlJllmKf8xudnZrj:AFDL9Vmj2XfckDzeHJlIUdn9
TLSH T15F939E32F4202D91CC225AF4F0F4CA3947526AB180D21DB599EEE27444A7EDDF98DB6C
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 :
1
# of downloads :
86
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

Unix.Trojan.Mirai-9951089-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67e3168bcb6d38a89f3e195flinux22vpnfull_triage
Tags:
n/a
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
lolbin remote
Link:
https://www.filescan.io/uploads/67e3168e631830704a86c6fb/reports/df8f3b18-29a7-4416-b9be-3dd025112167/overview
Result
Verdict:
UNKNOWN
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/b0a9ca92-5caf-42b1-8fb2-f3be524b3c35
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj
Score:
52 / 100
Link:
https://www.joesandbox.com/analysis/1648515
Signature
Multi AV Scanner detection for submitted file
Sample reads /proc/mounts (often used for finding a writable filesystem)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1648515 Sample: sh4.elf Startdate: 25/03/2025 Architecture: LINUX Score: 52 18 109.202.202.202, 80 INIT7CH Switzerland 2->18 20 91.189.91.42, 443 CANONICAL-ASGB United Kingdom 2->20 22 2 other IPs or domains 2->22 24 Multi AV Scanner detection for submitted file 2->24 7 sh4.elf 2->7         started        10 dash rm 2->10         started        12 dash head 2->12         started        14 8 other processes 2->14 signatures3 process4 signatures5 26 Sample reads /proc/mounts (often used for finding a writable filesystem) 7->26 16 sh4.elf 7->16         started        process6
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/0138c304be84d14e19ee7c55dd9903dab13e9662be71de9b0f8bfe6cc8d14366
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0138c304be84d14e19ee7c55dd9903dab13e9662be71de9b0f8bfe6cc8d14366/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-03-25 20:48:09 UTC
File Type:
ELF32 Little (Exe)
AV detection:
10 of 24 (41.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ae4mgbf6qtiu4gpoprk53gid3kyt5ftcxzy55gyprp7gzsgrinta._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/250325-zle3castfz/
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-9885259-0
YARA:
n/a
Link:
https://app.threat.zone/submission/63c8b075-6847-4555-8b9b-4aa9761262f8
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/0138c304be84d14e19ee7c55dd9903dab13e9662be71de9b0f8bfe6cc8d14366

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: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 0138c304be84d14e19ee7c55dd9903dab13e9662be71de9b0f8bfe6cc8d14366

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3469552/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3469545/

Comments