MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fb5e0ae697fafd5f58e98e0b74d9160cf8ed08c73fc329d02e4cdb4739485804. 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: 11


Intelligence 11 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fb5e0ae697fafd5f58e98e0b74d9160cf8ed08c73fc329d02e4cdb4739485804
SHA3-384 hash: c0da0dbd8f1bd67c7065f7bdec8e63ef6846e247385babbfe49d610cd0e5319a0a1c3dea8b94c0283ccd05ea42b6e2b0
SHA1 hash: 3eadfb1975447fca05b46b6ccbdb9d06d750037b
MD5 hash: 945b56929ba5347beb12948b0f41017b
humanhash: massachusetts-march-three-stairway
File name:UnHAnaAW.ppc
Download: download sample
Signature Mirai
Create hunting rule
File size:77'064 bytes
First seen:2025-09-27 05:50:44 UTC
Last seen:2025-09-30 14:38:34 UTC
File type: elf
MIME type:application/x-executable
ssdeep 1536:RldfVco/Crhj11ss+Fvd6Aey0bRhDSLpIHz6:XghKFvlSspIW
TLSH T16C734B4371280A47D5920AB4253F5BE083FFF99034E4BA89685FEB5A8635E771086FCD
Magika elf
Reporter abuse_ch
Tags:elf mirai

Intelligence

File Origin
# of uploads :
2
# of downloads :
129
Origin country :
DE DE
Vendor Threat Intelligence
Detection(s):
Sanesecurity.Malware.29524.LC.UNOFFICIAL
Create hunting rule

Unix.Dropper.Mirai-7135890-0
Create hunting rule

Unix.Dropper.Mirai-7135939-0
Create hunting rule

Unix.Dropper.Mirai-7135957-0
Create hunting rule

Unix.Dropper.Mirai-7136025-0
Create hunting rule

Unix.Dropper.Mirai-7139230-0
Create hunting rule

Unix.Dropper.Mirai-7355719-0
Create hunting rule

Unix.Trojan.Mirai-9940367-0
Create hunting rule

Unix.Dropper.Mirai-9977145-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Receives data from a server
Runs as daemon
Opens a port
Sends data to a server
Connection attempt
Substitutes an application name
Performs a bruteforce attack in the network
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade mirai obfuscated threat
Link:
https://www.filescan.io/uploads/68d77b6b674d5fd6aa0e3fba/reports/220375f3-abaf-46fd-bb07-53bca705c2e8/overview
Verdict:
Malicious
File Type:
elf.32.be
First seen:
2025-09-27T03:12:00Z UTC
Last seen:
2025-09-27T03:12:00Z UTC
Hits:
~100
Detections:
HEUR:Backdoor.Linux.Mirai.b HEUR:Exploit.Linux.CVE-2017-17215.a HEUR:Backdoor.Linux.Mirai.ba
Link:
https://opentip.kaspersky.com/fb5e0ae697fafd5f58e98e0b74d9160cf8ed08c73fc329d02e4cdb4739485804/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/98404c50-734d-4883-9618-457015463b0d
Behavior Graph:
Download SVG
%3 guuid=e3c3192b-1a00-0000-49bb-2d30bf0d0000 pid=3519 /usr/bin/sudo guuid=61f68e2d-1a00-0000-49bb-2d30c30d0000 pid=3523 /tmp/sample.bin guuid=e3c3192b-1a00-0000-49bb-2d30bf0d0000 pid=3519->guuid=61f68e2d-1a00-0000-49bb-2d30c30d0000 pid=3523 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/826c18a9-4f81-41fe-ae87-5fb0ed3cb8ae
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
64 / 100
Link:
https://www.joesandbox.com/analysis/1785098
Signature
Antivirus / Scanner detection for submitted sample
Multi AV Scanner detection for submitted file
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/fb5e0ae697fafd5f58e98e0b74d9160cf8ed08c73fc329d02e4cdb4739485804
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/fb5e0ae697fafd5f58e98e0b74d9160cf8ed08c73fc329d02e4cdb4739485804/
Verdict:
Malicious
Threat:
Backdoor.Linux.Mirai
Link:
https://tip.neiki.dev/file/fb5e0ae697fafd5f58e98e0b74d9160cf8ed08c73fc329d02e4cdb4739485804
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-09-27 05:52:26 UTC
File Type:
ELF32 Big (Exe)
AV detection:
25 of 38 (65.79%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7npavzux7l6v6whjryfxjwiwbt4o2cghh7bstubojtnuookilaca._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:echobot family:mirai linux
Link:
https://tria.ge/reports/250927-gj8b1aej8z/
Verdict:
Unknown
Tags:
botnet mirai
YARA:
MAL_ELF_LNX_Mirai_Oct10_1
Link:
https://app.threat.zone/submission/681f3d63-f2a4-4dcb-86bb-7e73b05d68ef
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/fb5e0ae697fafd5f58e98e0b74d9160cf8ed08c73fc329d02e4cdb4739485804

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:CVE_2017_17215
Create hunting rule
Author:NDA0E
Description:Detects exploitation attempt of CVE-2017-17215
Rule name:ELF_Mirai
Create hunting rule
Author:NDA0E
Description:Detects multiple Mirai variants
Rule name:linux_generic_ipv6_catcher
Create hunting rule
Author:@_lubiedo
Description:ELF samples using IPv6 addresses
Rule name:MAL_ELF_LNX_Mirai_Oct10_1
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects ELF Mirai variant
Reference:Internal Research
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 fb5e0ae697fafd5f58e98e0b74d9160cf8ed08c73fc329d02e4cdb4739485804

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3632888/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3632909/

Comments