MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 826ff6907778a47aad222b4525687adc3fdfb99e9cd4bbac8a65254be47e69f3. 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: 10


Intelligence 10 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 826ff6907778a47aad222b4525687adc3fdfb99e9cd4bbac8a65254be47e69f3
SHA3-384 hash: 6fb45499d3e955f9ae47a98a45424eda2f18c169c824b119c67e77aec18dbec7a220c5cf129d4f5776e3214b02c7be9d
SHA1 hash: e351f2d3cfa03e185bae4a7c39b16f4ba395f0ed
MD5 hash: c99ad3306b48372b95cc6f4ebd1ca72a
humanhash: harry-artist-neptune-maine
File name:arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:40'756 bytes
First seen:2023-03-19 15:44:54 UTC
Last seen:2023-03-29 16:15:37 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:sga4CbfsG5f0OtnlUlYOJFFARwAsb9LHWhCv+b0G7rDUXoTo8/NYwWS:svbUG5fPlUlDf4Sycv+PUX8jW
TLSH T1D003F751BC829A77C2E1137AB6AE4A8D332163E8C2CF7217DD214B607AD651F0D23F85
telfhash t1d9e0c240adb89a1e9ce35bb8ddcd07b1a1116253a4270b10cf58e6e0c83f988a60de6d
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Reporter elfdigest
Tags:mirai

Intelligence

File Origin
# of uploads :
23
# of downloads :
113
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

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

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

Sanesecurity.Malware.28878.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28879.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28877.LC.UNOFFICIAL
Create hunting rule

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

Unix.Dropper.Mirai-9977145-0
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
anti-debug
Link:
https://www.filescan.io/uploads/64172e05da1bbe29caf90d40/reports/014c1d8d-87a8-457f-b70b-016a3f4a0e46/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
not packed
Botnet:
103.161.181.160
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/826ff6907778a47aad222b4525687adc3fdfb99e9cd4bbac8a65254be47e69f3
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/32c08cdd-c985-4ce8-a31a-ddafbb758f8f
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1197153
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/826ff6907778a47aad222b4525687adc3fdfb99e9cd4bbac8a65254be47e69f3/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2023-03-19 15:45:10 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=qjx7nedxpcshvljcfncsk2d23q757om6ttklxlekmusuxzd6nhzq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai
Link:
https://tria.ge/reports/230319-s6292sha43/
Malware Config
C2 Extraction:
botnet.nguyennghi.info
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.60
Link:
https://yomi.yoroi.company/submissions/826ff6907778a47aad222b4525687adc3fdfb99e9cd4bbac8a65254be47e69f3

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
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:myMirai
Create hunting rule
Description:Mirai
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 826ff6907778a47aad222b4525687adc3fdfb99e9cd4bbac8a65254be47e69f3

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2577532/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2557040/

Comments