MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 05a7120861c3ad87a4847c9d71e575cecd1ea11cef3506537ad56379ee3172a0. 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 3 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 05a7120861c3ad87a4847c9d71e575cecd1ea11cef3506537ad56379ee3172a0
SHA3-384 hash: 60db30aed0c427592e35a0522853ea4b80e5dae912ea3ec80175e32f55024a69040eca35ac61fdc2006667e45080a50e
SHA1 hash: 4f6f869f4e9cb3c4de3e87b7dc42fcbca1da89bc
MD5 hash: b2e54d12f64cda97e44fafe06f1c29c4
humanhash: december-video-triple-red
File name:b2e54d12f64cda97e44fafe06f1c29c4
Download: download sample
Signature Mirai
Create hunting rule
File size:80'020 bytes
First seen:2022-07-14 19:31:49 UTC
Last seen:2022-07-15 15:45:11 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:ykuBPyndcwTdBP5Zzs+Axh3zjw9dvHTJx7SWn6Nh6Nq+MkEucluMwc4KQJ:cdyndc6dBxZzkxh3/wDbJx7SW6Nh6rMy
TLSH T18E733BC1D983E8F5EC134A756077FB338A36F57A1119FA67D7C8A933AC42A01C217299
telfhash t1ec21d6fa067f18d867e05c10d21d6fa12a9ee777545433a346b39838225fd8640bbc78
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 intel mirai

Intelligence

File Origin
# of uploads :
3
# of downloads :
124
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai.2052.17888.23995.UNOFFICIAL
Create hunting rule

Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
anti-debug
Link:
https://www.filescan.io/uploads/62d06f728dab2096b99aaa04/reports/3665898f-0927-4898-9e79-f8439f217430/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
not packed
Botnet:
unknown
Number of open files:
0
Number of processes launched:
0
Processes remaning?
false
Remote TCP ports scanned:
2323,23
Full report:
https://elfdigest.com/brief/05a7120861c3ad87a4847c9d71e575cecd1ea11cef3506537ad56379ee3172a0
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
204.76.203.95:5034
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/2cc2e6f6-6dda-40b2-a702-334977993690
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1031792
Behaviour
Behavior Graph:
n/a
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/05a7120861c3ad87a4847c9d71e575cecd1ea11cef3506537ad56379ee3172a0/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2022-07-14 10:27:42 UTC
File Type:
ELF32 Little (Exe)
AV detection:
18 of 26 (69.23%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=awtrecdbyowypjeepsoxdzlvz3gr5ii4542qmu322vrxt3rrokqa._file
Result
Malware family:
mirai_x86corona
Create hunting rule
Score:
  10/10
Tags:
family:mirai family:mirai_x86corona linux
Link:
https://tria.ge/reports/220714-x8x6bsdec4/
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/05a7120861c3ad87a4847c9d71e575cecd1ea11cef3506537ad56379ee3172a0

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:meth_get_eip
Create hunting rule
Author:Willi Ballenthin
Rule name:myMirai
Create hunting rule
Description:Mirai
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 05a7120861c3ad87a4847c9d71e575cecd1ea11cef3506537ad56379ee3172a0

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2255970/
  
URLhaus
https://urlhaus.abuse.ch/url/2257421/

Comments


Avatar
zbet commented on 2022-07-14 19:31:53 UTC

url : hxxp://194.31.98.119/bins/ZG9zx86