MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ac6b6baa6ce22cdb732984206aa1feaa2393bd7983221dbcf76411c3802fb851. 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 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ac6b6baa6ce22cdb732984206aa1feaa2393bd7983221dbcf76411c3802fb851
SHA3-384 hash: 793bb41c60b98cdd6936b8a40537b7f265d3275f19b829ae8c7266f728fbcf90e247845d5009069ac346148c7d30acfb
SHA1 hash: 2dbdbb7ea08082192e437ca98627c1c976f4a5bf
MD5 hash: 9104409faf060a5a1b7eb69a6bf65898
humanhash: magazine-idaho-lactose-april
File name:debug
Download: download sample
Signature Mirai
Create hunting rule
File size:39'620 bytes
First seen:2026-02-23 05:19:17 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:X/3vO+iJM/DPqqDBxOtUcEhh/n2Q5YsSTnbcuyD7UHQRjQq:HkJM/2qDTOuh9j5Xsnouy8Hyj
TLSH T15703F18194F18C01D07A2536655FAADA8C11B85F3254CDBBCADD243BF9DDF51F914388
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) :39'620 bytes
File size (de-compressed) :75'312 bytes
Format:linux/i386
Unpacked file: 493aadab169b9a5d41d3e7d410bd70719c40613f9cdb05669f5c51dc1fffee4d

Intelligence

File Origin
# of uploads :
1
# of downloads :
46
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/393ee758-e7ee-4f4a-a4d2-8481db95a0b1/
Detection(s):
Unix.Dropper.Mirai-7135858-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Receives data from a server
Opens a port
Sends data to a server
DNS request
Connection attempt
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
x86
Packer:
UPX
Botnet:
unknown
Number of open files:
125
Number of processes launched:
1
Processes remaning?
false
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/ac6b6baa6ce22cdb732984206aa1feaa2393bd7983221dbcf76411c3802fb851
Behaviour
no suspicious findings
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
Link:
https://opentip.kaspersky.com/ac6b6baa6ce22cdb732984206aa1feaa2393bd7983221dbcf76411c3802fb851/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/c05309e9-9b55-4aa7-b0a6-bce4add61791
Behavior Graph:
Download SVG
%3 guuid=169c698c-1b00-0000-281f-f619310f0000 pid=3889 /usr/bin/sudo guuid=b9f8658f-1b00-0000-281f-f6193e0f0000 pid=3902 /tmp/sample.bin delete-file dns net send-data guuid=169c698c-1b00-0000-281f-f619310f0000 pid=3889->guuid=b9f8658f-1b00-0000-281f-f6193e0f0000 pid=3902 execve 8b0a01dc-0728-52c1-8024-c4ba7801b8d6 8.8.8.8:53 guuid=b9f8658f-1b00-0000-281f-f6193e0f0000 pid=3902->8b0a01dc-0728-52c1-8024-c4ba7801b8d6 send: 170B 48307eaf-cf26-520f-82cd-1e2602267767 185.91.127.182:1337 guuid=b9f8658f-1b00-0000-281f-f6193e0f0000 pid=3902->48307eaf-cf26-520f-82cd-1e2602267767 send: 18B
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/5972189d-374d-46cb-bbc7-9edeae8ba003
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/ac6b6baa6ce22cdb732984206aa1feaa2393bd7983221dbcf76411c3802fb851
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ac6b6baa6ce22cdb732984206aa1feaa2393bd7983221dbcf76411c3802fb851/
Threat name:
Linux.Backdoor.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-02-23 05:20:40 UTC
File Type:
ELF32 Little (Exe)
AV detection:
14 of 24 (58.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vrvwxktm4iwnw4zjqqqgvip6virzhplzqmrb3phxmqi4habpxbiq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet credential_access discovery linux upx
Link:
https://tria.ge/reports/260223-fz5qdacx8d/
Behaviour
Reads runtime system information
Reads system network configuration
Reads process memory
Enumerates active TCP sockets
Enumerates running processes
Mirai
Mirai family
Malware Config
C2 Extraction:
last.galaxias.cc
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.74
Link:
https://yomi.yoroi.company/submissions/ac6b6baa6ce22cdb732984206aa1feaa2393bd7983221dbcf76411c3802fb851

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 ac6b6baa6ce22cdb732984206aa1feaa2393bd7983221dbcf76411c3802fb851

(this sample)

Mirai

elf 493aadab169b9a5d41d3e7d410bd70719c40613f9cdb05669f5c51dc1fffee4d

  
Dropping
SHA256 493aadab169b9a5d41d3e7d410bd70719c40613f9cdb05669f5c51dc1fffee4d
  
Dropping
MD5 d1efcd2363e20cf51f3a2ee386c94ca6
  
URLhaus
https://urlhaus.abuse.ch/url/3783925/
  
Delivery method
Distributed via web download

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