MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8105409cf71f6ebe339fdd144bcdfc5d1db11016bbb1841b7a322118d92b36b4. 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 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8105409cf71f6ebe339fdd144bcdfc5d1db11016bbb1841b7a322118d92b36b4
SHA3-384 hash: e822e0123d2eabcdb20bfd2143f75da5b0537d26ae8786be62a340eb4adbbd0d028d93485aa6dc5d4c2a27f859389f15
SHA1 hash: 81cf4b05d0f6d694194f6538733234588159a23f
MD5 hash: da92f6710490cc3ec4dbb563662eed4d
humanhash: hydrogen-fanta-enemy-alabama
File name:da92f6710490cc3ec4dbb563662eed4d
Download: download sample
Signature Mirai
Create hunting rule
File size:24'912 bytes
First seen:2023-05-14 02:45:23 UTC
Last seen:2023-05-14 18:35:04 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:obrQlS07dEv0UXqUhvQE+CXQKMQKCXBpsZqSWv5:4QlS07FUXqIYSXQKquUqB
TLSH T169B2D0CD61943088CA8D7C7C278D4A665F6CA1D0BAEDDB16E350CD98B3BEA4B345D078
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 :
2
# of downloads :
247
Origin country :
FR FR
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:
100%
Tags:
anti-debug
Link:
https://www.filescan.io/uploads/64604b6d446f9ce94a65b2a3/reports/1fc2d1d4-a772-4463-8478-ec1fdcb57c9f/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/8105409cf71f6ebe339fdd144bcdfc5d1db11016bbb1841b7a322118d92b36b4
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/1e18267f-97d7-4173-9f54-947166b021a7
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1232536
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: 865516 Sample: Kd5Nm4aHJo.elf Startdate: 14/05/2023 Architecture: LINUX Score: 72 22 202.92.6.102, 3778, 38736 VNPT-AS-VNVNPTCorpVN Viet Nam 2->22 24 109.202.202.202, 80 INIT7CH Switzerland 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 Kd5Nm4aHJo.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 Kd5Nm4aHJo.elf 7->15         started        18 Kd5Nm4aHJo.elf 7->18         started        20 Kd5Nm4aHJo.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/8105409cf71f6ebe339fdd144bcdfc5d1db11016bbb1841b7a322118d92b36b4/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2023-05-14 02:46:06 UTC
File Type:
ELF32 Little (Exe)
AV detection:
16 of 24 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=qecubhhxd5xl4m473ukextp4luo3ceawxoyyig32giqrrwjlg22a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet upx
Link:
https://tria.ge/reports/230514-c9aq7sad86/
Behaviour
Reads runtime system information
Modifies the Watchdog daemon
Writes file to system bin folder
Mirai
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/8105409cf71f6ebe339fdd144bcdfc5d1db11016bbb1841b7a322118d92b36b4

File information

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

Web download

Mirai

elf 8105409cf71f6ebe339fdd144bcdfc5d1db11016bbb1841b7a322118d92b36b4

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2631585/

Comments


Avatar
zbet commented on 2023-05-14 02:45:25 UTC

url : hxxp://202.92.6.102/hiddenbin/boatnet.mpsl