MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 287d193c015264bf2c16fb05beb1bf588446ea8113a07401320fa55b49723660. 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: 12


Intelligence 12 IOCs YARA 6 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 287d193c015264bf2c16fb05beb1bf588446ea8113a07401320fa55b49723660
SHA3-384 hash: 50a6ef9ad5d0371bd363b5748d35314d03eff050113aedd9e89604f2b21877d5f725b847c2b7aed8d995a002423849d7
SHA1 hash: 6204a64e64b9424dcd03d8b18fc60b21fde0ea8d
MD5 hash: 432a7c9c7514ff2d7baf8efa655d12d5
humanhash: wisconsin-connecticut-kansas-pennsylvania
File name:432a7c9c7514ff2d7baf8efa655d12d5
Download: download sample
Signature Mirai
Create hunting rule
File size:148'092 bytes
First seen:2024-07-05 10:20:55 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:DtdOcvDUrcNc1DXfyKowzaOOk5jDAC1ti+Y67:DtEcLgHDX6KoSawm4ti+Yy
TLSH T1CDE31A56F8818B12D5C111BAFE1E128E37131B78E3DE72129D246F747B8A97B0E3B905
telfhash t1b90123274f2a2a6ca3cbc101919d423aa4b13455071034430f6e0bcbd7905f3741c42f
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Reporter zbetcheckin
Tags:32 arm elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
125
Origin country :
FR FR
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

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

Sanesecurity.Malware.30455.LC.BadVar.UNOFFICIAL
Create hunting rule

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

Unix.Trojan.Mirai-9945193-0
Create hunting rule

Unix.Trojan.Mirai-9946826-0
Create hunting rule

Unix.Dropper.Mirai-10008433-0
Create hunting rule

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

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

Unix.Trojan.Mirai-10028946-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug bash lolbin remote
Link:
https://www.filescan.io/uploads/6687c92a6b8dba248b49adff/reports/65b298f9-00ee-4e1a-bcae-5582651bece2/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/287d193c015264bf2c16fb05beb1bf588446ea8113a07401320fa55b49723660
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a44564ce-c57e-4d5d-baa0-52b82ffc9d9f
Result
Threat name:
Mirai, Okiru
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1515028
Signature
Antivirus / Scanner detection for submitted sample
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/287d193c015264bf2c16fb05beb1bf588446ea8113a07401320fa55b49723660
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/287d193c015264bf2c16fb05beb1bf588446ea8113a07401320fa55b49723660/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-07-05 10:21:06 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fb6rspabkjsl6law7mc35mn7lccen2ubcoqhiajsb6svwslsgzqa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/240705-mdncjawfqn/
Malware Config
C2 Extraction:
botnet.openai666.fun
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Mirai
Score:
0.90
Link:
https://yomi.yoroi.company/submissions/287d193c015264bf2c16fb05beb1bf588446ea8113a07401320fa55b49723660

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_Gafgyt_May_2024
Create hunting rule
Author:NDA0E
Description:Detects Gafgyt
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:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
Rule name:Mal_LNX_Mirai_Botnet_ELF
Create hunting rule
Author:Phatcharadol Thangplub
Description:Use to detect Mirai botnet, and there variants.
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 287d193c015264bf2c16fb05beb1bf588446ea8113a07401320fa55b49723660

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2934205/
  
URLhaus
https://urlhaus.abuse.ch/url/2934219/

Comments


Avatar
zbet commented on 2024-07-05 10:20:56 UTC

url : hxxp://103.97.58.169/bot.arm6