MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3fc0304aa65988488cffd88070b5689da77d039cdac3da4ada4f6f79d028eadc. 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 1 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3fc0304aa65988488cffd88070b5689da77d039cdac3da4ada4f6f79d028eadc
SHA3-384 hash: 0f27866369ced28594dadad4a72dd969e4bc5b183a2dd66720ae29923bc9fe8744cd2645ac04d3a84e24e5c88b324b42
SHA1 hash: ba3e8b10c7e3887b9f20b7f6c587905e6fe9c29f
MD5 hash: 04468df3239f0a72ce2f95fb89d03def
humanhash: robert-bulldog-social-fourteen
File name:04468df3239f0a72ce2f95fb89d03def
Download: download sample
Signature Mirai
Create hunting rule
File size:24'912 bytes
First seen:2024-07-10 06:44:21 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:otrQlS07dEv0UXqUhvQE+CXQKMQKCXBp4ZqqWvH:iQlS07FUXqIYSXQKquAq3
TLSH T103B2C0CC61943084C98D7C7C2B8D4A665F6CA1D0B6ED9B16E350CDD8B3BEA4F3459078
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 :
126
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:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug botnet mirai packed upx
Link:
https://www.filescan.io/uploads/668e2df2fa6ffdddde4788b4/reports/865870c5-b15f-475d-afa5-9422934c9822/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/3fc0304aa65988488cffd88070b5689da77d039cdac3da4ada4f6f79d028eadc
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/92bfd8a8-5eec-4549-be24-7fbfef78db9b
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
spre.troj.evad
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1471720
Signature
Antivirus / Scanner detection for submitted sample
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: 1471720 Sample: 5O0sQxS3uy.elf Startdate: 11/07/2024 Architecture: LINUX Score: 80 24 91.92.252.52, 3778, 48274, 48276 THEZONEBG Bulgaria 2->24 26 daisy.ubuntu.com 2->26 28 Malicious sample detected (through community Yara rule) 2->28 30 Antivirus / Scanner detection for submitted sample 2->30 32 Multi AV Scanner detection for submitted file 2->32 34 2 other signatures 2->34 7 5O0sQxS3uy.elf 2->7         started        9 xfce4-panel wrapper-2.0 2->9         started        11 xfce4-panel wrapper-2.0 2->11         started        13 6 other processes 2->13 signatures3 process4 process5 15 5O0sQxS3uy.elf 7->15         started        18 5O0sQxS3uy.elf 7->18         started        20 5O0sQxS3uy.elf 7->20         started        22 wrapper-2.0 xfpm-power-backlight-helper 9->22         started        signatures6 36 Sample tries to kill multiple processes (SIGKILL) 15->36
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/3fc0304aa65988488cffd88070b5689da77d039cdac3da4ada4f6f79d028eadc
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/3fc0304aa65988488cffd88070b5689da77d039cdac3da4ada4f6f79d028eadc/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2024-07-10 03:36:32 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=h7adasvglgeerdh73cahbnlitwtx2a443lb5usw2j5xxtubi5loa._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:lzrd botnet upx
Link:
https://tria.ge/reports/240710-hh3ksssfqm/
Behaviour
Reads runtime system information
Writes file to system bin folder
Modifies Watchdog functionality
Mirai
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/3fc0304aa65988488cffd88070b5689da77d039cdac3da4ada4f6f79d028eadc

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:upx_packed_elf_v1
Create hunting rule
Author:RandomMalware

File information

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

Web download

Mirai

elf 3fc0304aa65988488cffd88070b5689da77d039cdac3da4ada4f6f79d028eadc

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2947935/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh

Comments


Avatar
zbet commented on 2024-07-10 06:44:22 UTC

url : hxxp://91.92.252.52/hiddenbin/boatnet.mpsl