MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fdb14bd88e4d7743bebb9012b92c8ca41755a8f25912456816c6641a1a3d178d. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fdb14bd88e4d7743bebb9012b92c8ca41755a8f25912456816c6641a1a3d178d
SHA3-384 hash: c0f55b2b8c3e6d238fd53610a275c623a36390fdb95f5d4c0604679615e97c6280e443dad0b75eac2cbdb6309ce00c2a
SHA1 hash: 583eb28552bc90d776431660941e4a2805fafe46
MD5 hash: 3799f611d4aedcf47e3db6a90cb4dcbc
humanhash: cola-edward-low-beer
File name:ecco.arm5
Download: download sample
Signature Mirai
Create hunting rule
File size:45'400 bytes
First seen:2025-12-02 15:31:51 UTC
Last seen:2025-12-02 15:45:26 UTC
File type: elf
MIME type:application/x-executable
ssdeep 768:6cx7wO4TL+l1TI50u47AGdNe2XQ+6dlDVFV4quqC84qSDaivd8fcxu6JWs3Uoze:6cx7wpLIM50uiLdNJApdl69qCPDVFxu3
TLSH T18A13F260357E3627AF52843CB6E5C6855F8E0DF4E6F3226004A5B7ACE7C2C0116B94CB
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
File size (compressed) :45'400 bytes
File size (de-compressed) :133'148 bytes
Format:linux/arm
Unpacked file: 1a187916b44feb3b71063698da1c95819070cc96c29f43282fe2cef9c81e7c23

Intelligence

File Origin
# of uploads :
2
# of downloads :
22
Origin country :
DE DE
Vendor Threat Intelligence
Details
No details
Detection(s):
SecuriteInfo.com.Linux.Mirai-18.UNOFFICIAL
Create hunting rule

Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
masquerade packed upx
Link:
https://www.filescan.io/uploads/692f06950cd631672227cd2e/reports/5c07d859-cd9c-4d42-adf9-32ad872c606f/overview
Result
Gathering data
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2025-12-02T11:43:00Z UTC
Last seen:
2025-12-02T12:06:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/fdb14bd88e4d7743bebb9012b92c8ca41755a8f25912456816c6641a1a3d178d/results?tab=lookup
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/15cd9a47-0c0c-44ab-8f08-9d2dc2c72aad
Result
Threat name:
Mirai
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
84 / 100
Link:
https://www.joesandbox.com/analysis/1824588
Signature
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample is packed with UPX
Yara detected Mirai
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1824588 Sample: ecco.arm5.elf Startdate: 02/12/2025 Architecture: LINUX Score: 84 14 54.217.10.153, 37686, 443 AMAZON-02US United States 2->14 16 Malicious sample detected (through community Yara rule) 2->16 18 Multi AV Scanner detection for submitted file 2->18 20 Yara detected Mirai 2->20 22 Sample is packed with UPX 2->22 6 dash rm 2->6         started        8 dash grep 2->8         started        10 dash rm 2->10         started        12 ecco.arm5.elf 2->12         started        signatures3 process4
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/fdb14bd88e4d7743bebb9012b92c8ca41755a8f25912456816c6641a1a3d178d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fdb14bd88e4d7743bebb9012b92c8ca41755a8f25912456816c6641a1a3d178d/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2025-12-02 14:46:27 UTC
File Type:
ELF32 Little (Exe)
AV detection:
13 of 36 (36.11%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7wyuxweojv3uhpv3sajlslemuqlvlkhslejek2awyzsbugr5c6gq._file
Result
Malware family:
n/a
Score:
  5/10
Tags:
upx
Link:
https://tria.ge/reports/251202-sysewaxjdj/
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/1ad1c14b-be67-484c-bcaa-53190d028ff5
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/fdb14bd88e4d7743bebb9012b92c8ca41755a8f25912456816c6641a1a3d178d

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: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 fdb14bd88e4d7743bebb9012b92c8ca41755a8f25912456816c6641a1a3d178d

(this sample)

Mirai

elf 1a187916b44feb3b71063698da1c95819070cc96c29f43282fe2cef9c81e7c23

  
URLhaus
https://urlhaus.abuse.ch/url/3723389/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 1a187916b44feb3b71063698da1c95819070cc96c29f43282fe2cef9c81e7c23
  
Dropping
MD5 3641c0b3eca3d1dac403aad937edb130

Comments