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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bcedb6652f8a2f802d09e40398e49917825681a65d787bf1bce4883ff6df99be. 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: 11


Intelligence 11 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bcedb6652f8a2f802d09e40398e49917825681a65d787bf1bce4883ff6df99be
SHA3-384 hash: 41f7e47b6912babf1628f31a71d6c36f1630eacd9d28277adf6606edacfe37608b28786b1b112a77c43da858c94f7fcc
SHA1 hash: 79402951ae1d4d1bff08301f78977e9bba76e903
MD5 hash: 036644b8ef628fa62226eb1fc01feceb
humanhash: mexico-delaware-helium-triple
File name:sora.mips
Download: download sample
Signature Mirai
Create hunting rule
File size:180'988 bytes
First seen:2024-11-10 18:47:16 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:a4QmOGpRXUEuLhD4cVoOQ1rmQP7tmekJU9htLPe+yvHD4DkptE7KNixkVQb:JRpPkZ/V61rmQPxmeDPeJU2tqx6Qb
TLSH T1D904122DA511DCBDDD76DB340D284F132CC605FDA64C68BB324CCE53AA611F8B7A6A44
TrID 50.1% (.) ELF Executable and Linkable format (Linux) (4022/12)
49.8% (.O) ELF Executable and Linkable format (generic) (4000/1)
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
1
# of downloads :
89
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.FileRepMalware.32480.25373.UNOFFICIAL
Create hunting rule

Verdict:
Clean
Score:
82.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67310012af2d3dc89feeb485linux22vpnfull_triage
Tags:
malware
Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sends data to a server
Receives data from a server
Runs as daemon
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-debug masquerade packed upx
Link:
https://www.filescan.io/uploads/6730ffee058cd3deb69e1800/reports/4ce2d3fb-1dde-470f-beb4-64c0efdb7088/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
UPX
Botnet:
unknown
Number of open files:
3
Number of processes launched:
7
Processes remaning?
true
Remote TCP ports scanned:
23
Full report:
https://elfdigest.com/brief/bcedb6652f8a2f802d09e40398e49917825681a65d787bf1bce4883ff6df99be
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
type:Mirai 185.78.76.132:1312
UDP botnet C2(s):
not identified
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/35cf7d4e-fcca-4e26-a5bf-d576686f96f9
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1553303
Signature
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1553303 Sample: sora.mips.elf Startdate: 10/11/2024 Architecture: LINUX Score: 60 22 204.224.177.222 XO-AS15US United States 2->22 24 24.192.40.176 WOW-INTERNETUS United States 2->24 26 98 other IPs or domains 2->26 28 Multi AV Scanner detection for submitted file 2->28 30 Yara detected Mirai 2->30 32 Sample is packed with UPX 2->32 8 sora.mips.elf 2->8         started        signatures3 process4 process5 10 sora.mips.elf 8->10         started        12 sora.mips.elf 8->12         started        14 sora.mips.elf 8->14         started        process6 16 sora.mips.elf 10->16         started        18 sora.mips.elf 10->18         started        20 sora.mips.elf 10->20         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/bcedb6652f8a2f802d09e40398e49917825681a65d787bf1bce4883ff6df99be
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/bcedb6652f8a2f802d09e40398e49917825681a65d787bf1bce4883ff6df99be/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2024-11-10 18:48:06 UTC
File Type:
ELF32 Big (Exe)
AV detection:
20 of 38 (52.63%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xtw3mzjprixyalij4qbzrzezc6bfnanglv4hx4n44sed75w7tg7a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/241110-xfr4lsskdz/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Changes its process name
Modifies Watchdog functionality
Contacts a large (48602) amount of remote hosts
Creates a large amount of network flows
Mirai
Mirai family
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/2095a263-b7d6-4d61-8d51-090cc6b8f79c
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/bcedb6652f8a2f802d09e40398e49917825681a65d787bf1bce4883ff6df99be

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:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:SUSP_ELF_LNX_UPX_Compressed_File
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects a suspicious ELF binary with UPX compression
Reference:Internal Research
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 bcedb6652f8a2f802d09e40398e49917825681a65d787bf1bce4883ff6df99be

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3285369/
  
Delivery method
Distributed via web download

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