MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a3b6be2dfd547725c7b835eb29505775b6b948fdb9a4af9edd2a987c25d115d3. 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: 7


Intelligence 7 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a3b6be2dfd547725c7b835eb29505775b6b948fdb9a4af9edd2a987c25d115d3
SHA3-384 hash: 8c670096e6cc24e1296fb9ab91dfde279f0df29a4afd81ebc37739352ddfd1421d8cab5a180899ddc4663b0b410cfb65
SHA1 hash: 8b9ee1f60140bdfc769ffc41b19a0dbd632bd471
MD5 hash: ea95e6348e216d8957c94627445ff853
humanhash: louisiana-wyoming-music-carolina
File name:mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:65'324 bytes
First seen:2026-07-22 06:03:37 UTC
Last seen:2026-07-22 07:47:38 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:ZXmiy+HUZDE7KyLWmfoYfrX8o4k/nwVNIkCQLPNZ:VmiTcDLkLfrX82fEIkLZ
TLSH T15653029DF544A9EBE8AC4C78977F0B93B9C96498F06A5305B3104CC183B6F52769E8F0
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 UPX
File size (compressed) :65'324 bytes
File size (de-compressed) :207'032 bytes
Format:linux/mipsel
Unpacked file: 0b56e2e0acd430b6ea2cb5efff388e08542b5cd656b09d6f4aeac92def5eeb65

Intelligence

File Origin
# of uploads :
2
# of downloads :
95
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/28bb5e4d-d5e7-4848-bf11-cd691812a2f9/
Detection(s):
SecuriteInfo.com.Linux.Mirai.9810.25380.650.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
botnet mirai packed upx
Link:
https://www.filescan.io/uploads/6a605d40cd206a6f5768dc67/reports/85c75f98-6db7-46b1-affe-a1452a7a2b5f/overview
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/03045b92-79af-421b-9170-1fab070f35ab
Behavior Graph:
Download SVG
%3 guuid=b8691479-1900-0000-3ff6-d427c9060000 pid=1737 /usr/bin/sudo guuid=547ff47c-1900-0000-3ff6-d427ce060000 pid=1742 /tmp/sample.bin guuid=b8691479-1900-0000-3ff6-d427c9060000 pid=1737->guuid=547ff47c-1900-0000-3ff6-d427ce060000 pid=1742 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/18d8f8ff-bf39-4c78-9f0a-edddfabe2ebd
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1946264
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a3b6be2dfd547725c7b835eb29505775b6b948fdb9a4af9edd2a987c25d115d3
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a3b6be2dfd547725c7b835eb29505775b6b948fdb9a4af9edd2a987c25d115d3/
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=uo3l4lp5kr3slr5ygxvssucxow3lssh5xgsk7hw5fkmhyjorcxjq._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
discovery upx
Link:
https://tria.ge/reports/260722-gsefaadr6t/
Behaviour
Reads runtime system information
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/a3b6be2dfd547725c7b835eb29505775b6b948fdb9a4af9edd2a987c25d115d3

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:TH_Generic_MassHunt_Linux_Malware_2026_CYFARE
Create hunting rule
Author:CYFARE
Description:Generic Linux malware mass-hunt rule - 2026
Reference:https://cyfare.net/
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 a3b6be2dfd547725c7b835eb29505775b6b948fdb9a4af9edd2a987c25d115d3

(this sample)

Mirai

elf 0b56e2e0acd430b6ea2cb5efff388e08542b5cd656b09d6f4aeac92def5eeb65

  
URLhaus
https://urlhaus.abuse.ch/url/3889385/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3889630/
  
Dropping
SHA256 0b56e2e0acd430b6ea2cb5efff388e08542b5cd656b09d6f4aeac92def5eeb65
  
Dropping
MD5 1c0bd9f8b34556ec9082c8a2a2b1461a

Comments