MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8ea4e7dacb3e7c1abfeb45981a5b94ea7edbbe443bfe15ba91c5195b394f9314. 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: 8


Intelligence 8 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8ea4e7dacb3e7c1abfeb45981a5b94ea7edbbe443bfe15ba91c5195b394f9314
SHA3-384 hash: fa45f00c0471d95b8f0567fd822d057b3723f7d6a7c6d4fbc45e97bfaee2e03482bdbca6dc911db3e5748d57965f9c3f
SHA1 hash: 0ab5d94950fea70e1816cc79697ef76aa9c8fd50
MD5 hash: faa7def1f8f66f7444f368bfc2e65869
humanhash: mars-queen-double-uniform
File name:Calix.i686
Download: download sample
Signature Mirai
Create hunting rule
File size:40'528 bytes
First seen:2026-02-13 20:28:40 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:yV3j7GeG72sPKT2xhHpXxvO94pauC4ttmmbBWfknbcuyD7UHQRj8:sj7GeG7VyT23Hph294pauC4TmmbBWfkl
TLSH T15F03F177B8B44ABAE91F637919FD324B6C409121036016F32E98AAB221F3B5D31347C7
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) :40'528 bytes
File size (de-compressed) :83'600 bytes
Format:linux/i386
Unpacked file: a516faab05a17017abdd073e4f6481b904c13c200c54f9d39665fb38879f22dc

Intelligence

File Origin
# of uploads :
1
# of downloads :
44
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/34a9659c-6555-4290-b789-253d533a05f6/
Detection(s):
Unix.Dropper.Mirai-7135858-0
Create hunting rule

Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
UPX
Botnet:
unknown
Number of open files:
11
Number of processes launched:
6
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/8ea4e7dacb3e7c1abfeb45981a5b94ea7edbbe443bfe15ba91c5195b394f9314
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Result
Gathering data
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/96250069-c209-482c-8ae8-8b5b3b7fd91d
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/8ea4e7dacb3e7c1abfeb45981a5b94ea7edbbe443bfe15ba91c5195b394f9314
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8ea4e7dacb3e7c1abfeb45981a5b94ea7edbbe443bfe15ba91c5195b394f9314/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-13 20:30:31 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=r2sopwwlhz6bvp7liwmbuw4u5j7nxpsehp7blouryumvwokpsmka._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet defense_evasion discovery linux upx
Link:
https://tria.ge/reports/260213-y9td7sfv3g/
Behaviour
Reads runtime system information
Changes its process name
Deletes log files
Enumerates running processes
Deletes Audit logs
Deletes journal logs
Deletes system logs
Mirai
Mirai family
Please note that we are no longer able to provide a coverage score for Virus Total.

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: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 8ea4e7dacb3e7c1abfeb45981a5b94ea7edbbe443bfe15ba91c5195b394f9314

(this sample)

Mirai

elf a516faab05a17017abdd073e4f6481b904c13c200c54f9d39665fb38879f22dc

  
URLhaus
https://urlhaus.abuse.ch/url/3777428/
  
Delivery method
Distributed via web download
  
Dropping
SHA256 a516faab05a17017abdd073e4f6481b904c13c200c54f9d39665fb38879f22dc
  
Dropping
MD5 d72b8248c03ad6d1d46f421518e18bc6

Comments