MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3a15e5b1feb8e20d0b830e8e14c42b6766f97c22d5de7766d3561095567ebce5. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3a15e5b1feb8e20d0b830e8e14c42b6766f97c22d5de7766d3561095567ebce5
SHA3-384 hash: 7794a6b96267739bd3493a79e01db392275e4375f7b03ab71d92775a29e4c74cea1438a20232f9adc90d41696b1b6d4e
SHA1 hash: 6e67002c6c54737599bea868fbed0b3330d809a1
MD5 hash: 63396b5567be4f43bd7ba7a1013c657a
humanhash: spring-mountain-tennessee-kilo
File name:Labello.mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:44'092 bytes
First seen:2025-10-10 12:28:20 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:smTO5i8H7j+D0h6NveA9/f2UcjEOc1/bv2/GC80eYh6EUakU3BWJ:s5i8b9MFd93+j9c1/bv4E3y+
TLSH T1C713F1EFF270A641C97D6C3FAE8F0A718C946D93604AEB4C2B258B44DB191CB715D178
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 UPX
File size (compressed) :44'092 bytes
File size (de-compressed) :118'376 bytes
Format:linux/mipsel
Unpacked file: 3b571b4a9086acbab72684471679dfd1a37b0986ca0dbc20ed9858639ee18cf7

Intelligence

File Origin
# of uploads :
1
# of downloads :
76
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Mirai-20.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Receives data from a server
DNS request
Runs as daemon
Removes directories
Sends data to a server
Connection attempt
Deleting a recently created file
Substitutes an application name
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
masquerade packed threat upx
Link:
https://www.filescan.io/uploads/68e8fc3171883144ef3051c1/reports/fdac8614-11f5-49cf-8629-32fc363b3e49/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/3a15e5b1feb8e20d0b830e8e14c42b6766f97c22d5de7766d3561095567ebce5
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Verdict:
MALICIOUS
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-10-10T09:17:00Z UTC
Last seen:
2025-10-10T11:04:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/3a15e5b1feb8e20d0b830e8e14c42b6766f97c22d5de7766d3561095567ebce5/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/a16b3437-6a11-451b-a5fa-230d1204e49a
Behavior Graph:
Download SVG
%3 guuid=834ed6d9-1a00-0000-698c-73f6030b0000 pid=2819 /usr/bin/sudo guuid=9af513dd-1a00-0000-698c-73f60a0b0000 pid=2826 /tmp/sample.bin guuid=834ed6d9-1a00-0000-698c-73f6030b0000 pid=2819->guuid=9af513dd-1a00-0000-698c-73f60a0b0000 pid=2826 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/893842b7-f8b2-4bad-8ed7-3e4873f2fa49
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1792799
Signature
Antivirus / Scanner detection for submitted sample
Deletes system log files
Manipulation of devices in /dev
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1792799 Sample: Labello.mpsl.elf Startdate: 10/10/2025 Architecture: LINUX Score: 68 39 Antivirus / Scanner detection for submitted sample 2->39 41 Multi AV Scanner detection for submitted file 2->41 43 Sample is packed with UPX 2->43 10 Labello.mpsl.elf 2->10         started        12 python3.8 dpkg 2->12         started        14 dash rm 2->14         started        16 dash rm 2->16         started        process3 process4 18 Labello.mpsl.elf 10->18         started        process5 20 Labello.mpsl.elf 18->20         started        process6 22 Labello.mpsl.elf 20->22         started        process7 24 Labello.mpsl.elf 22->24         started        27 Labello.mpsl.elf 22->27         started        29 Labello.mpsl.elf 22->29         started        31 2 other processes 22->31 signatures8 45 Manipulation of devices in /dev 24->45 47 Deletes system log files 24->47 33 Labello.mpsl.elf 27->33         started        35 Labello.mpsl.elf 29->35         started        37 Labello.mpsl.elf 31->37         started        process9
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/3a15e5b1feb8e20d0b830e8e14c42b6766f97c22d5de7766d3561095567ebce5
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3a15e5b1feb8e20d0b830e8e14c42b6766f97c22d5de7766d3561095567ebce5/
Threat name:
Linux.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2025-10-10 12:31:04 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hik6lmp6xdra2c4db2hbjrblm5tps7bc2xphozwtkyijkvt6xtsq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery upx
Link:
https://tria.ge/reports/251010-pn76ssyygv/
Behaviour
Reads runtime system information
Changes its process name
Enumerates running processes
Deletes Audit logs
Deletes journal logs
Mirai
Mirai family
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/e2b67f3f-fd0d-4cfa-a568-2df5c447262e
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/3a15e5b1feb8e20d0b830e8e14c42b6766f97c22d5de7766d3561095567ebce5

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 3a15e5b1feb8e20d0b830e8e14c42b6766f97c22d5de7766d3561095567ebce5

(this sample)

Mirai

elf 3b571b4a9086acbab72684471679dfd1a37b0986ca0dbc20ed9858639ee18cf7

  
URLhaus
https://urlhaus.abuse.ch/url/3667165/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 3b571b4a9086acbab72684471679dfd1a37b0986ca0dbc20ed9858639ee18cf7
  
Dropping
MD5 c20bdbc0248ad4210581bf3b3c9cd75e

Comments