MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a9e5111efde980857a5e9bc0085d81036ab7e2ae2ee681bd5fc17f3e229da73a. 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: 12


Intelligence 12 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a9e5111efde980857a5e9bc0085d81036ab7e2ae2ee681bd5fc17f3e229da73a
SHA3-384 hash: 2c753ebff69a4f5392ad9e8dea9566e1331f57f4334ee585097f6d2a1d999bfdc58b4803c4329a7052e5b8996499a401
SHA1 hash: 0f5d3925c483c6a9d97c38822e3abad06bb57612
MD5 hash: 88a3f388738fd55c9a066e003af534dc
humanhash: gee-oscar-ink-yellow
File name:uYtea.mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:77'320 bytes
First seen:2025-08-26 20:34:37 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 1536:7J5dbFB4x92nKoI9a98M26ofWU+UZ9CYXzdJa10N:7J5dxBu9uKosIUXd4u
TLSH T16373F819BF610F77EC6BCC370AA92B0529CC954B22E57B367934C528B60B61B19E3C74
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 :
71
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28959.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-9941921-0
Create hunting rule

Unix.Trojan.Mirai-9943114-0
Create hunting rule

Unix.Trojan.Mirai-9950762-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Connection attempt
Opens a port
Substitutes an application name
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
threat
Link:
https://www.filescan.io/uploads/68ae1ac94a87ed79676cd1b9/reports/133b5f4f-d21f-457f-b7e1-3e162d1adbf1/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/a9e5111efde980857a5e9bc0085d81036ab7e2ae2ee681bd5fc17f3e229da73a
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
First seen:
2025-08-26T18:02:00Z UTC
Last seen:
2025-08-26T18:02:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/a9e5111efde980857a5e9bc0085d81036ab7e2ae2ee681bd5fc17f3e229da73a/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/3dd9867f-3255-415c-a620-f59aebaac900
Behavior Graph:
Download SVG
%3 guuid=34ff559b-1a00-0000-b3c8-fef5f4090000 pid=2548 /usr/bin/sudo guuid=8b33f59d-1a00-0000-b3c8-fef5f8090000 pid=2552 /tmp/sample.bin guuid=34ff559b-1a00-0000-b3c8-fef5f4090000 pid=2548->guuid=8b33f59d-1a00-0000-b3c8-fef5f8090000 pid=2552 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/a6e6e217-4df5-4b0e-a9bc-11c35b45a4e9
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1765801
Signature
Antivirus / Scanner detection for submitted sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/a9e5111efde980857a5e9bc0085d81036ab7e2ae2ee681bd5fc17f3e229da73a
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/a9e5111efde980857a5e9bc0085d81036ab7e2ae2ee681bd5fc17f3e229da73a/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-08-26 20:38:37 UTC
File Type:
ELF32 Little (Exe)
AV detection:
22 of 36 (61.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vhsrchx55gaik6s6tpaaqxmbanvlpyvof3tidpk7yf7t4iu5u45a._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:demons defense_evasion
Link:
https://tria.ge/reports/250826-zdcx1scm2y/
Behaviour
Changes its process name
Writes file to system bin folder
Modifies Watchdog functionality
Verdict:
Malicious
Tags:
trojan gafgyt Unix.Trojan.Mirai-9441505-0
YARA:
Linux_Trojan_Gafgyt_28a2fe0c Linux_Gafgyt_May_2024
Link:
https://app.threat.zone/submission/a0a4977b-90c1-4171-bc02-26a089204f03
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/a9e5111efde980857a5e9bc0085d81036ab7e2ae2ee681bd5fc17f3e229da73a

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:CP_AllMal_Detector
Create hunting rule
Author:DiegoAnalytics
Description:CrossPlatform All Malwares Detector: Detect PE, ELF, Mach-O, scripts, archives; overlay, obfuscation, encryption, spoofing, hiding, high entropy, network communication
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
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 a9e5111efde980857a5e9bc0085d81036ab7e2ae2ee681bd5fc17f3e229da73a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3612176/
  
Delivery method
Distributed via web download

Comments