MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fb9e284e772764e4d693ace14d7e60322b1a33bfb6fac198bbf9112199c9d5f3. 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: 8


Intelligence 8 IOCs YARA 8 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fb9e284e772764e4d693ace14d7e60322b1a33bfb6fac198bbf9112199c9d5f3
SHA3-384 hash: 7550edc25b75c47151a87c39c94f4fe3813ea87b3532862389bcb14fc0f2dccf881ef6146c68550f79f590a837d47085
SHA1 hash: 99cf1568e8c1e52a0cbd87e7f12aa8579065908c
MD5 hash: 9abd65df46f88657e6ad0d273914a67c
humanhash: stairway-jersey-oscar-alpha
File name:9abd65df46f88657e6ad0d273914a67c
Download: download sample
Signature Mirai
Create hunting rule
File size:184'862 bytes
First seen:2024-07-25 15:07:59 UTC
Last seen:2024-07-25 15:10:10 UTC
File type: elf
MIME type:application/x-executable
ssdeep 3072:OqSwFNrSClK1Tvk3ahn4qfdQGGgQzWo6si/YpEoGM/RxfQkRnSt:rSINHlKBM3ahn4qFQ/Ko1i/yJGM/Rxf+
TLSH T1B4043A45EA414B13C0D72BB9F6DF42453323A7A497EB73069528AFB43F8279E4E23905
telfhash t1bc3111b19679512a59a1ec68edde5bb2511a96172340fe33ee21c0cc380a44fe52bc0f
Reporter zbetcheckin
Tags:32 arm elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
99
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.Dropper.Mirai-7135925-0
Create hunting rule

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

Unix.Trojan.Mirai-9760303-0
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:

Behaviour
DNS request
Connection attempt
Runs as daemon
Substitutes an application name
Deletes a system binary file
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
bash gcc lolbin remote
Link:
https://www.filescan.io/uploads/66a26a5ddfa8b2fced4e8aad/reports/ebefab22-ba9c-4773-beb1-5c26eda47694/overview
Result
Threat name:
Mirai, Okiru
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/1482102
Behaviour
Behavior Graph:
n/a
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/fb9e284e772764e4d693ace14d7e60322b1a33bfb6fac198bbf9112199c9d5f3
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fb9e284e772764e4d693ace14d7e60322b1a33bfb6fac198bbf9112199c9d5f3/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2024-07-24 07:15:50 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7opcqttxe5sojvutvtqu27tagivrum57w35mdgf37eisdgoj2xzq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/240725-shwglayflh/
Behaviour
Reads runtime system information
Changes its process name
Enumerates running processes
Malware Config
C2 Extraction:
dev.sharingurl.com
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/fb9e284e772764e4d693ace14d7e60322b1a33bfb6fac198bbf9112199c9d5f3

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_Generic_Threat_3bcc1630
Create hunting rule
Author:Elastic Security
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:setsockopt
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for setsockopt() red flags
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 fb9e284e772764e4d693ace14d7e60322b1a33bfb6fac198bbf9112199c9d5f3

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3066788/
  
URLhaus
https://urlhaus.abuse.ch/url/3066789/
  
URLhaus
https://urlhaus.abuse.ch/url/3066790/

Comments


Avatar
zbet commented on 2024-07-25 15:08:00 UTC

url : hxxp://91.92.242.107/bot.arm7