MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c7a97522936014e6e115e935b7caebda0d5b590d6cccf8bd0befd411fbc62bb1. 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: 7


Intelligence 7 IOCs YARA File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c7a97522936014e6e115e935b7caebda0d5b590d6cccf8bd0befd411fbc62bb1
SHA3-384 hash: d2a98bc0184f71c0f8a4c1cdae7152ed16ff3d999b2efd24c76e442a83e47a8eb10b03daddfbe125db7f96b76a77fc91
SHA1 hash: d3e9583315712e10104c23f54502ffd334206457
MD5 hash: 32497d55cc63e3eb13fd6d6972aa01c4
humanhash: east-indigo-uniform-massachusetts
File name:32497d55cc63e3eb13fd6d6972aa01c4
Download: download sample
Signature Mirai
Create hunting rule
File size:24'912 bytes
First seen:2023-03-03 21:05:27 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:oCrQlS07dEv0UXqUhvQE+CXQKMQKCXBp6ZqEWvY:/QlS07FUXqIYSXQKquOqa
TLSH T1A8B2D0CD61543088C98D7C7C2B8D4B664F6CA090BAEE9B16E350CD98B3BEB4B3459079
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 :
118
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:
Unknown
Threat level:
  0/10
Confidence:
80%
Tags:
anti-debug mirai
Link:
https://www.filescan.io/uploads/6402613e66e79c93ba0d8fa7/reports/31c23829-1e1d-48ae-a120-b95a05eb9294/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/c7a97522936014e6e115e935b7caebda0d5b590d6cccf8bd0befd411fbc62bb1
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/6f01b9e5-6bd5-4911-8967-43b290ed526e
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1186915
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: 819792 Sample: 9364a2PEv8.elf Startdate: 03/03/2023 Architecture: LINUX Score: 72 22 46.24.64.196, 23, 45398 VODAFONE_ESES Spain 2->22 24 36.92.87.231, 23, 34984 TELKOMNET-AS2-APPTTelekomunikasiIndonesiaID Indonesia 2->24 26 10 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 9364a2PEv8.elf 2->7         started        9 xfce4-panel wrapper-2.0 2->9         started        11 xfce4-panel wrapper-2.0 2->11         started        13 4 other processes 2->13 signatures3 process4 process5 15 9364a2PEv8.elf 7->15         started        18 9364a2PEv8.elf 7->18         started        20 9364a2PEv8.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/c7a97522936014e6e115e935b7caebda0d5b590d6cccf8bd0befd411fbc62bb1/
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:
19 of 25 (76.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=y6uxkiutmakonyiv5e23psxl3igvwwinntgprpil57kbd66gfoyq._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
n/a
Link:
https://tria.ge/reports/230303-zxq9rabd88/
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/c7a97522936014e6e115e935b7caebda0d5b590d6cccf8bd0befd411fbc62bb1

File information

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

Web download

Mirai

elf c7a97522936014e6e115e935b7caebda0d5b590d6cccf8bd0befd411fbc62bb1

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2557055/

Comments


Avatar
zbet commented on 2023-03-03 21:05:31 UTC

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