MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7675a8a164cc541e8b07d186724ab14472206ce2983cad95af7101bcae9fa686. 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 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7675a8a164cc541e8b07d186724ab14472206ce2983cad95af7101bcae9fa686
SHA3-384 hash: 7f465727f611f561daaa60879a8d21a9b4abc2109da1de4f2f5314f4f98d081201ad85cb33d441408bd5a0f3b867270b
SHA1 hash: 0ec7ba824dfa3fe87449a05109369d8c8b26ab14
MD5 hash: 6616f7ddfa6bb0e78a0898ae2c856997
humanhash: uranus-black-equal-king
File name:6616f7ddfa6bb0e78a0898ae2c856997
Download: download sample
Signature Mirai
Create hunting rule
File size:24'912 bytes
First seen:2022-12-08 07:32:04 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:obrQlS07dEv0UXqUhvQE+CXQKMQKCXBpgZqSWvG:4QlS07FUXqIYSXQKqu4qe
TLSH T18CB2C0CD61943084C98D7C7C1B8D4A674FACA1D0BAED9B16E350CD98B3BEA4B345D079
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 mips mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
97
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
Unix.Trojan.Mirai-9955504-0
Create hunting rule

Unix.Trojan.Mirai-9955732-0
Create hunting rule

Unix.Trojan.Mirai-9956143-0
Create hunting rule

Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug
Link:
https://www.filescan.io/uploads/639193300c6473d16719e6eb/reports/f5e65992-2d48-4e42-a7ee-a4360f4125e3/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
UPX
Botnet:
unknown
Number of open files:
7
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/7675a8a164cc541e8b07d186724ab14472206ce2983cad95af7101bcae9fa686
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/71fe24b2-37d0-4168-9dd5-d7f55c3712d4
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1130491
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Sample tries to kill multiple processes (SIGKILL)
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 763215 Sample: aqNx5HVF1a.elf Startdate: 08/12/2022 Architecture: LINUX Score: 72 22 109.202.202.202, 80 INIT7CH Switzerland 2->22 24 45.155.158.229, 35004, 3778 FREEDOMINTERNETNL United Arab Emirates 2->24 26 2 other IPs or domains 2->26 28 Malicious sample detected (through community Yara rule) 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 Yara detected Mirai 2->32 34 Sample is packed with UPX 2->34 7 aqNx5HVF1a.elf 2->7         started        9 xfce4-panel wrapper-2.0 2->9         started        11 xfce4-panel wrapper-2.0 2->11         started        13 5 other processes 2->13 signatures3 process4 process5 15 aqNx5HVF1a.elf 7->15         started        18 aqNx5HVF1a.elf 7->18         started        20 aqNx5HVF1a.elf 7->20         started        signatures6 36 Sample tries to kill multiple processes (SIGKILL) 15->36
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/7675a8a164cc541e8b07d186724ab14472206ce2983cad95af7101bcae9fa686/
Threat name:
Linux.Trojan.Mirai
Create hunting rule
Status:
Malicious
First seen:
2022-12-03 04:30:27 UTC
File Type:
ELF32 Little (Exe)
AV detection:
19 of 26 (73.08%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=oz22rilezrkb5cyh2gdhesvrirzca3hcta6k3fnpoea3zlu7u2da._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
n/a
Link:
https://tria.ge/reports/221208-jc1ppahc62/
Behaviour
Reads runtime system information
Modifies the Watchdog daemon
Writes file to system bin folder
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/7675a8a164cc541e8b07d186724ab14472206ce2983cad95af7101bcae9fa686

File information

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

Web download

Mirai

elf 7675a8a164cc541e8b07d186724ab14472206ce2983cad95af7101bcae9fa686

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2451196/

Comments


Avatar
zbet commented on 2022-12-08 07:32:05 UTC

url : hxxp://45.155.158.229/hiddenbin/boatnet.mpsl