MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8f74470367b1daf5a44aa4038b8e8c26991807b4df8a972c062677ba86047434. 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
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8f74470367b1daf5a44aa4038b8e8c26991807b4df8a972c062677ba86047434
SHA3-384 hash: 18bdd00cdc41ad8b0fc6d7d9d0361b6b9c22d9490ee49dda94782c5d2a8006260070d2907313cdd12f9a24d4799c450d
SHA1 hash: a598926e0a499caad50794c81a4ea49ccb4ef72f
MD5 hash: 7f8071b8e3562e2f7f94500f02cb2b61
humanhash: fish-undress-tennis-dakota
File name:Labello.mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:118'376 bytes
First seen:2025-10-11 06:50:56 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:mhmVHvUDRPq9GPxR0Q1kO9Vl/mmali4spAnSHGWOZ+pNROplvlbdPvYqlIPbDI5o:smVHvUtVR0CQSHlOSNebzh5o
TLSH T137C3F809EB610FFBE86FDD370AA9070525CC651722A83B7A7534D828F64A24B49F3D64
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-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 a51ed193e922b4e506e512b19620380e1e622a47eac1b6031ce2945c0df6f9d7
File size (compressed) :44'120 bytes
File size (de-compressed) :118'376 bytes
Format:linux/mipsel
Packed file: a51ed193e922b4e506e512b19620380e1e622a47eac1b6031ce2945c0df6f9d7

Intelligence

File Origin
# of uploads :
1
# of downloads :
79
Origin country :
NL NL
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Linux.Siggen.9999-6.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-10056451-0
Create hunting rule

Unix.Trojan.Mirai-10056463-0
Create hunting rule

Unix.Trojan.Mirai-10057788-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Receives data from a server
Runs as daemon
Removes directories
Deleting a recently created file
Sends data to a server
Connection attempt
Substitutes an application name
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
lolbin masquerade obfuscated remote threat
Link:
https://www.filescan.io/uploads/68e9fff671883144ef3177a0/reports/1c5f3038-2ddd-4004-8ef8-2acb575a0198/overview
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
mips
Packer:
not packed
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/8f74470367b1daf5a44aa4038b8e8c26991807b4df8a972c062677ba86047434
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-10-11T04:43:00Z UTC
Last seen:
2025-10-11T06:16:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/8f74470367b1daf5a44aa4038b8e8c26991807b4df8a972c062677ba86047434/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/65070ed1-7490-4d57-a823-672f040ac300
Behavior Graph:
Download SVG
%3 guuid=febef575-1900-0000-9d59-b3f4a0090000 pid=2464 /usr/bin/sudo guuid=aabc5478-1900-0000-9d59-b3f4a7090000 pid=2471 /tmp/sample.bin guuid=febef575-1900-0000-9d59-b3f4a0090000 pid=2464->guuid=aabc5478-1900-0000-9d59-b3f4a7090000 pid=2471 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/21ef80b3-942d-4cf3-9bd0-62fbcea7a37b
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.evad
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1793277
Signature
Deletes system log files
Manipulation of devices in /dev
Multi AV Scanner detection for submitted file
Sends malformed DNS queries
Uses dynamic DNS services
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1793277 Sample: Labello.mpsl.elf Startdate: 11/10/2025 Architecture: LINUX Score: 64 27 vicious-net.duckdns.org. [malformed] 2->27 29 ptptonuwu.duckdns.org 2->29 31 2 other IPs or domains 2->31 33 Multi AV Scanner detection for submitted file 2->33 10 Labello.mpsl.elf 2->10         started        12 python3.8 dpkg 2->12         started        14 python3.8 dpkg 2->14         started        signatures3 35 Sends malformed DNS queries 27->35 37 Uses dynamic DNS services 29->37 process4 process5 16 Labello.mpsl.elf 10->16         started        process6 18 Labello.mpsl.elf 16->18         started        process7 20 Labello.mpsl.elf 18->20         started        process8 22 Labello.mpsl.elf 20->22         started        25 Labello.mpsl.elf 20->25         started        signatures9 39 Manipulation of devices in /dev 22->39 41 Deletes system log files 22->41
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8f74470367b1daf5a44aa4038b8e8c26991807b4df8a972c062677ba86047434
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8f74470367b1daf5a44aa4038b8e8c26991807b4df8a972c062677ba86047434/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-10-11 06:58:29 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=r52eoa3hwhnpljckuqbyxdume2mrqb5u36fjolagez33vbqeoq2a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai defense_evasion discovery
Link:
https://tria.ge/reports/251011-hrekbsxqs5/
Behaviour
Reads runtime system information
Changes its process name
Enumerates running processes
Deletes Audit logs
Deletes journal logs
Malware Config
C2 Extraction:
ptptonuwu.duckdns.org
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/6a324a44-4431-40dd-a72b-8a450c617be9
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/8f74470367b1daf5a44aa4038b8e8c26991807b4df8a972c062677ba86047434

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:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags

File information

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

Web download

Mirai

elf a51ed193e922b4e506e512b19620380e1e622a47eac1b6031ce2945c0df6f9d7

Mirai

elf 8f74470367b1daf5a44aa4038b8e8c26991807b4df8a972c062677ba86047434

(this sample)

  
Dropped by
SHA256 a51ed193e922b4e506e512b19620380e1e622a47eac1b6031ce2945c0df6f9d7
  
URLhaus
https://urlhaus.abuse.ch/url/3668153/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 5aa141baa979fc2a7c8db4f146563a9f

Comments