MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 835b82d66420dfe5c2580fde5277ed22ac991a416e8a52c49f7501a0f8ea410e. 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 4 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 835b82d66420dfe5c2580fde5277ed22ac991a416e8a52c49f7501a0f8ea410e
SHA3-384 hash: 092abc4fffc57fc7d80d88d7ccaa34716ba7c8eb308eb3f6ad4fd7397a8814edd482e1644e8f4238fe641f9fff305fc4
SHA1 hash: ab1fe8004d88e8b437de8979695515c28b3a0316
MD5 hash: c30cff600b37b184ddd89eae375be6a1
humanhash: west-october-burger-black
File name:c30cff600b37b184ddd89eae375be6a1
Download: download sample
Signature Mirai
Create hunting rule
File size:50'168 bytes
First seen:2023-03-03 21:05:54 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:Oa2vU7eng2qGJert7LrLMU6fgatQh+YbT/9+m3CZQoV/bnmCozw:Oa4U7G7SvT6ftBTm3KVrmCo8
TLSH T10A336B36E029DED0C6560234A4E88F751F03F1C883536EBB2AE546B2645396CFA19FF4
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 elf mirai renesas

Intelligence

File Origin
# of uploads :
1
# of downloads :
121
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28940.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7136013-0
Create hunting rule

Unix.Dropper.Mirai-7136288-0
Create hunting rule

Unix.Trojan.Mirai-7138377-0
Create hunting rule

Unix.Trojan.Mirai-7674518-0
Create hunting rule

Unix.Trojan.Mirai-8025795-0
Create hunting rule

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

Unix.Trojan.Mirai-9858729-0
Create hunting rule

Unix.Trojan.Generic-9910199-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
75%
Tags:
anti-debug mirai
Link:
https://www.filescan.io/uploads/64026142bbedb8176ff28335/reports/7a2a04d4-aa9f-4fff-b711-c5ce06331184/overview
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/16783f5b-7029-4810-a1c4-98b2df15835e
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1186912
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample tries to kill multiple processes (SIGKILL)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 819788 Sample: tO4wXvWM5s.elf Startdate: 03/03/2023 Architecture: LINUX Score: 68 29 Malicious sample detected (through community Yara rule) 2->29 31 Multi AV Scanner detection for submitted file 2->31 33 Yara detected Mirai 2->33 8 tO4wXvWM5s.elf 2->8         started        10 xfce4-panel wrapper-2.0 2->10         started        12 xfce4-panel wrapper-2.0 2->12         started        14 4 other processes 2->14 process3 process4 16 tO4wXvWM5s.elf 8->16         started        19 tO4wXvWM5s.elf 8->19         started        21 tO4wXvWM5s.elf 8->21         started        signatures5 27 Sample tries to kill multiple processes (SIGKILL) 16->27 23 tO4wXvWM5s.elf 19->23         started        process6 process7 25 tO4wXvWM5s.elf 23->25         started       
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/835b82d66420dfe5c2580fde5277ed22ac991a416e8a52c49f7501a0f8ea410e/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2023-03-03 21:06:44 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 25 (72.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qnnyfvteedp6lqsyb7pfe57nekwjsgsbn2fffre7oua2b6hkieha._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd linux
Link:
https://tria.ge/reports/230303-zxq9rabd92/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.23
Link:
https://yomi.yoroi.company/submissions/835b82d66420dfe5c2580fde5277ed22ac991a416e8a52c49f7501a0f8ea410e

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:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
Rule name:Linux_Trojan_Gafgyt_ea92cca8
Create hunting rule
Author:Elastic Security
Rule name:myMirai
Create hunting rule
Description:Mirai

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 835b82d66420dfe5c2580fde5277ed22ac991a416e8a52c49f7501a0f8ea410e

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2557063/

Comments


Avatar
zbet commented on 2023-03-03 21:05:59 UTC

url : hxxp://5.181.80.102/hiddenbin/boatnet.sh4