MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bfebc28652147daf9b64485ca4bf8ecbb88e15ec6be95aecfb452a25f3a9faf3. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bfebc28652147daf9b64485ca4bf8ecbb88e15ec6be95aecfb452a25f3a9faf3
SHA3-384 hash: 1a590b2f583b6f3bdab49f74825874504dd46f597fb14a044b11c6daae5a7aec6fb7aff19d8c74d706dd3939a120475b
SHA1 hash: c7b897ba95e69d45c7fa0db063f795ab7e6abc11
MD5 hash: 950f2b59f16a12e0b19daee293b83d1e
humanhash: mars-quebec-xray-twelve
File name:wriww68k
Download: download sample
Signature Mirai
Create hunting rule
File size:176'416 bytes
First seen:2024-11-09 03:13:17 UTC
Last seen:2024-11-09 15:35:34 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:Ukrr9w211Sgtq8YE3Phm1dkavDKimDVBjbiDLQYdnbyNArQ3:pWn/E35mRLKilLQAyNUQ3
TLSH T1310428C7F800DEBDF80FE3360857091AB170B7A154925B372267796BEC3A1990567E8A
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
3
# of downloads :
4'021
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28886.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.30423.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-6981989-0
Create hunting rule

Unix.Trojan.Gafgyt-7782058-0
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9940650-0
Create hunting rule

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

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Unix.Trojan.Mirai-10012509-0
Create hunting rule

Unix.Trojan.Mirai-10017111-0
Create hunting rule

Unix.Trojan.Mirai-10018298-0
Create hunting rule

Verdict:
Clean
Score:
84.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=672ed3931621f8e41b8ee785linux22vpnfull_triage
Tags:
malware
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug bash lolbin remote
Link:
https://www.filescan.io/uploads/672ed37b3985893cf4e4de7a/reports/3771cae4-ca13-41cf-afb6-ecaadc8c189d/overview
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/408d5f51-0119-4f20-95b9-6d33281ba1be
Result
Threat name:
Gafgyt, Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1552579
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample deletes itself
Sends malformed DNS queries
Yara detected Gafgyt
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/bfebc28652147daf9b64485ca4bf8ecbb88e15ec6be95aecfb452a25f3a9faf3
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/bfebc28652147daf9b64485ca4bf8ecbb88e15ec6be95aecfb452a25f3a9faf3/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-11-09 03:14:09 UTC
File Type:
ELF32 Big (Exe)
AV detection:
15 of 38 (39.47%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=x7v4fbsscr627g3ejbokjp4ozo4i4fpmnpuvv3h3iuvcl45j7lzq._file
Result
Malware family:
n/a
Score:
  1/10
Tags:
linux
Link:
https://tria.ge/reports/241109-drbffswera/
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-6981989-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/ab394ea4-0852-48a6-9564-e6156115be18
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/bfebc28652147daf9b64485ca4bf8ecbb88e15ec6be95aecfb452a25f3a9faf3

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:enterpriseapps2
Create hunting rule
Author:Tim Brown @timb_machine
Description:Enterprise apps
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
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 bfebc28652147daf9b64485ca4bf8ecbb88e15ec6be95aecfb452a25f3a9faf3

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3277447/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3283339/
  
URLhaus
https://urlhaus.abuse.ch/url/3283356/

Comments