MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a0a984b0d5e349bf30688a304950d53d176aa6cd9fd53f440e9ec5cb3aba81d9. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a0a984b0d5e349bf30688a304950d53d176aa6cd9fd53f440e9ec5cb3aba81d9
SHA3-384 hash: a9cfecabc4666310e0e97db5622f53c7e6b402a851880b7c2d2ace44824e16c2be83b358e4e3cc07c219a71d7f54d66b
SHA1 hash: 4604b40dad482868ce11898e08d00748e118ab44
MD5 hash: ebb9a2827348b11251c09c28324f68aa
humanhash: yellow-beer-coffee-fish
File name:mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:109'420 bytes
First seen:2025-12-17 10:41:00 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:P0lKhARichtJOmPxYD7teXQtg8m7NQOAnH8UfM9snGAHhvb2B/BQRg3Zo6RiB3np:P0lKC3dY2
TLSH T1CFB3E706BB610FF7D89FCD374AB95B0528CD560A21E82B797574D828F24B24F4AE3874
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 :
75
Origin country :
DE DE
Vendor Threat Intelligence
No detections
Detection(s):
Sanesecurity.Malware.31069.LX.BOT.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.31075.LX.BOT.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-7755770-0
Create hunting rule

Unix.Trojan.Mirai-9885259-0
Create hunting rule

Unix.Trojan.Gafgyt-9940653-0
Create hunting rule

Unix.Trojan.Mirai-10008934-0
Create hunting rule

Unix.Trojan.Gafgyt-6735924-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Connection attempt
Sends data to a server
Receives data from a server
Creating a file
Runs as daemon
Opens a port
DNS request
Substitutes an application name
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Link:
https://www.filescan.io/uploads/694288cea7163552ba01c48a/reports/0d289c47-dee2-4665-839d-b467620581b4/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-17T08:38:00Z UTC
Last seen:
2025-12-17T09:55:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/a0a984b0d5e349bf30688a304950d53d176aa6cd9fd53f440e9ec5cb3aba81d9/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/62beee18-8820-4945-b59e-a1e7e8eaf790
Behavior Graph:
Download SVG
%3 guuid=a433768a-1900-0000-57ed-ceae2f090000 pid=2351 /usr/bin/sudo guuid=9e65d48c-1900-0000-57ed-ceae33090000 pid=2355 /tmp/sample.bin guuid=a433768a-1900-0000-57ed-ceae2f090000 pid=2351->guuid=9e65d48c-1900-0000-57ed-ceae33090000 pid=2355 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/0102d3d6-291b-43e8-a9c2-154bcf5d6152
Result
Threat name:
n/a
Detection:
malicious
Classification:
spre.troj
Score:
56 / 100
Link:
https://www.joesandbox.com/analysis/1834674
Signature
Connects to many IPs within the same subnet mask (likely port scanning)
Multi AV Scanner detection for submitted file
Sample scans a subnet
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1834674 Sample: mpsl.elf Startdate: 17/12/2025 Architecture: LINUX Score: 56 18 72.14.188.200 LINODE-APLinodeLLCUS United States 2->18 20 72.14.188.201 LINODE-APLinodeLLCUS United States 2->20 22 100 other IPs or domains 2->22 24 Multi AV Scanner detection for submitted file 2->24 26 Connects to many IPs within the same subnet mask (likely port scanning) 2->26 28 Sample scans a subnet 2->28 8 mpsl.elf 2->8         started        signatures3 process4 process5 10 mpsl.elf 8->10         started        process6 12 mpsl.elf 10->12         started        14 mpsl.elf 10->14         started        16 mpsl.elf 10->16         started       
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a0a984b0d5e349bf30688a304950d53d176aa6cd9fd53f440e9ec5cb3aba81d9
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/a0a984b0d5e349bf30688a304950d53d176aa6cd9fd53f440e9ec5cb3aba81d9/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-17 10:41:17 UTC
File Type:
ELF32 Little (Exe)
AV detection:
12 of 23 (52.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ucuyjmgv4ne36mdiriyesugvhulwvjwnt7kt6raot3c4wov2qhmq._file
Result
Malware family:
n/a
Score:
  9/10
Tags:
credential_access discovery
Link:
https://tria.ge/reports/251217-mq8t1adn9w/
Behaviour
Reads runtime system information
Changes its process name
Reads system network configuration
Reads process memory
Enumerates active TCP sockets
Enumerates running processes
Renames itself
Contacts a large (1796) amount of remote hosts
Creates a large amount of network flows
Verdict:
Malicious
Tags:
Unix.Trojan.Mirai-7755770-0
YARA:
n/a
Link:
https://app.threat.zone/submission/7f7e50bc-4223-4876-81b7-13abef840fd5
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/a0a984b0d5e349bf30688a304950d53d176aa6cd9fd53f440e9ec5cb3aba81d9

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 a0a984b0d5e349bf30688a304950d53d176aa6cd9fd53f440e9ec5cb3aba81d9

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3726297/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3726551/
  
URLhaus
https://urlhaus.abuse.ch/url/3700424/
  
URLhaus
https://urlhaus.abuse.ch/url/3726386/

Comments