MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e9278da5f51f700a2fb08a81f72586ad6c2cfcee4488c45e13b76c25c9d9b4df. 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: e9278da5f51f700a2fb08a81f72586ad6c2cfcee4488c45e13b76c25c9d9b4df
SHA3-384 hash: fee490a5a4e8fd34d8432892e37d7b804d3668aa99a520c59927eedd05fd80e6a54c6ed7b722de01149c6518b8bbb03c
SHA1 hash: efc8ebb685a0dd4bf95bbfd7217b7a7fdea28bf6
MD5 hash: a5ad111839d16f2c91489978644dbcd7
humanhash: lamp-july-alpha-music
File name:dlr.arm6
Download: download sample
Signature Mirai
Create hunting rule
File size:50'092 bytes
First seen:2025-01-16 04:41:20 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:QKALdSw4rIssH9dlZEzJi/WvHmWrkiSnSKwhaDbN0iKpWpt5UYyBI:dYdb4rID/WeliSn8aD50iaq5UY4
TLSH T1C0231896F9819B11D5C1117AFE4E124E7313077CE3DE73269E24AB30678797B0E3A819
telfhash t12bd02351c65d4cf4e9f54a1dd8ac1300b1c0e54265d11c692ffe9cc1cf11d926414535
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 :
110
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.ELF.MiraiDownloader-OQ.747.20558.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
84.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67888e1f4487910100df769alinux22vpnfull_triage
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
DNS request
Sends data to a server
Creating a file
Receives data from a server
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug lolbin masquerade remote
Link:
https://www.filescan.io/uploads/67888e2bbbb7cc245de82d4e/reports/e65a3f4b-1203-4076-b54f-a90be9e4f211/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
2
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/e9278da5f51f700a2fb08a81f72586ad6c2cfcee4488c45e13b76c25c9d9b4df
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
UNKNOWN
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/372f9019-2fe7-4443-91ac-84a982619291
Result
Threat name:
Mirai, Okiru
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1592421
Signature
Antivirus detection for dropped file
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Yara detected Okiru
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/e9278da5f51f700a2fb08a81f72586ad6c2cfcee4488c45e13b76c25c9d9b4df
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/e9278da5f51f700a2fb08a81f72586ad6c2cfcee4488c45e13b76c25c9d9b4df/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-01-16 04:42:04 UTC
File Type:
ELF32 Little (Exe)
AV detection:
6 of 38 (15.79%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5ety3jpvd5yaul5qrka7ojmgvvwcz7hoisemixqtw5wclsozwtpq._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/250116-fbnf7aslgt/
Behaviour
Writes file to tmp directory
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/62ba9add-73a1-45c7-a7b8-f3a05762355c
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/e9278da5f51f700a2fb08a81f72586ad6c2cfcee4488c45e13b76c25c9d9b4df

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_Threat_d2dca9e7
Create hunting rule
Author:Elastic Security
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 e9278da5f51f700a2fb08a81f72586ad6c2cfcee4488c45e13b76c25c9d9b4df

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3400457/
  
Delivery method
Distributed via web download

Comments