MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ecc664fca4402b2d727751a471ec0b7fb77b6e4bf9b3bf2ac516faee0b7f7d6d. 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: ecc664fca4402b2d727751a471ec0b7fb77b6e4bf9b3bf2ac516faee0b7f7d6d
SHA3-384 hash: 2d7caf4ee5c649758c6c42f664d31cfbd8ba775c721b2199726e0d490c3f759d317d8a0cb775e51f5622110d06e12409
SHA1 hash: db504826bcf8acea449b8e584b5ea9e9671326b3
MD5 hash: 1670633e6eee8110aef3e2dd20cf5b55
humanhash: friend-bluebird-early-oklahoma
File name:daredevil.mipsel
Download: download sample
Signature Mirai
Create hunting rule
File size:56'372 bytes
First seen:2026-08-17 20:05:28 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:23I6BCR4IZvYvHPv7PFs6CRYoMIhfIjryQzFLzfyXGn2W6+lzF9TdEbWqdzTV9WN:KFBCR4eYPvbFsKoMIZ6VJaK2hoEiqdzo
TLSH T1D343F1AAFB527853C4BD5E7D106E41C18F5276A4B398DB885B07EEC0AE0580B7C125BE
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) :56'372 bytes
File size (de-compressed) :178'924 bytes
Format:linux/mipsel
Unpacked file: 9a28bc11748337c0f9be92b0317a7c1b68e853ad46734991aed95de5edea909d

Intelligence

File Origin
# of uploads :
1
# of downloads :
74
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/226c9847-244d-4c7b-885f-76807f6fb4dd/
Detection(s):
SecuriteInfo.com.Linux.Mirai-20.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file
Sends data to a server
Receives data from a server
Runs as daemon
Connection attempt
Substitutes an application name
Traces processes
Deleting of the original file
Verdict:
Unknown
Threat level:
  2.5/10
Confidence:
100%
Tags:
packed upx
Link:
https://www.filescan.io/uploads/6a8369ae00b5fddd4e16f1a3/reports/3362945f-5b4b-4fe1-b297-e6045410f1b7/overview
Verdict:
Unknown
File Type:
elf.32.le
First seen:
2026-08-17T15:49:00Z UTC
Last seen:
2026-08-17T16:09:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/ecc664fca4402b2d727751a471ec0b7fb77b6e4bf9b3bf2ac516faee0b7f7d6d/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/0f35e3c3-8de6-4890-90f3-fbd07b776acd
Behavior Graph:
Download SVG
%3 guuid=54d4c46f-1800-0000-5f5a-7e2c510d0000 pid=3409 /usr/bin/sudo guuid=17594972-1800-0000-5f5a-7e2c590d0000 pid=3417 /tmp/sample.bin guuid=54d4c46f-1800-0000-5f5a-7e2c510d0000 pid=3409->guuid=17594972-1800-0000-5f5a-7e2c590d0000 pid=3417 execve
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/ec3c9581-ce0a-4f7e-9558-01ab208bff09
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
60 / 100
Link:
https://www.joesandbox.com/analysis/1959285
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/ecc664fca4402b2d727751a471ec0b7fb77b6e4bf9b3bf2ac516faee0b7f7d6d
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ecc664fca4402b2d727751a471ec0b7fb77b6e4bf9b3bf2ac516faee0b7f7d6d/
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Suspicious
First seen:
2026-08-17 20:09:25 UTC
File Type:
ELF32 Little (Exe)
AV detection:
8 of 36 (22.22%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=5tdgj7feiavs24txkgshd3alp63xw3sl7gz36kwfc35o4c37pvwq._file
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery upx
Link:
https://tria.ge/reports/260817-yt9q9ahj3y/
Behaviour
Reads runtime system information
System Network Configuration Discovery
Traces itself
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/ecc664fca4402b2d727751a471ec0b7fb77b6e4bf9b3bf2ac516faee0b7f7d6d

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 ecc664fca4402b2d727751a471ec0b7fb77b6e4bf9b3bf2ac516faee0b7f7d6d

(this sample)

Mirai

elf 9a28bc11748337c0f9be92b0317a7c1b68e853ad46734991aed95de5edea909d

  
URLhaus
https://urlhaus.abuse.ch/url/3904991/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 9a28bc11748337c0f9be92b0317a7c1b68e853ad46734991aed95de5edea909d
  
Dropping
MD5 2bf7928c164e8d7ffe9188c297b46761

Comments