MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fa52d0a6ddbdbaeea5174431c0e49df8d37df82b3518f29d687295fcbcbfa58e. 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: 12


Intelligence 12 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fa52d0a6ddbdbaeea5174431c0e49df8d37df82b3518f29d687295fcbcbfa58e
SHA3-384 hash: 4eb65ffc1742a723a456274781bd36b6a93e642fdba7661d573e1c8d780ccc70b7b3b440f71e3b6005ae530266cc30d5
SHA1 hash: 5e5bc342d172e0fa82b0bdb74f7a19d3d3815c74
MD5 hash: 44e867c659e2227852186eccc663928f
humanhash: vegan-massachusetts-enemy-hawaii
File name:parm7
Download: download sample
Signature Mirai
Create hunting rule
File size:105'260 bytes
First seen:2026-06-19 07:19:12 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 3072:fDBCnSgM47iiKwVaUb9rnVrL5bXqVG/OAj6:7onDM4mi5ow9rnJL1XxVj6
TLSH T15FA312A83E1EFA74DB76172EC9DA790E7661E090560FB20739C00078BA5FD4E8FA1645
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) :105'260 bytes
File size (de-compressed) :290'833 bytes
Format:linux/arm
Unpacked file: 69fd4514e33f514c4de8af969499028a3826dcda629bee6e9140affa4dc738bc

Intelligence

File Origin
# of uploads :
1
# of downloads :
54
Origin country :
DE DE
Vendor Threat Intelligence
Details
Link:
https://research.acce.ciphertechsolutions.com/results/eb18608a-73dc-4d0d-9ec3-dd905bb47944/
Detection(s):
SecuriteInfo.com.Linux.Mirai.9829.9818.1956.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Opens a port
Sends data to a server
Connection attempt
Receives data from a server
Runs as daemon
Substitutes an application name
Deleting of the original file
Verdict:
Malicious
Uses P2P?:
false
Uses anti-vm?:
false
Architecture:
arm
Packer:
UPX
Botnet:
unknown
Number of open files:
64
Number of processes launched:
3
Processes remaning?
true
Remote TCP ports scanned:
not identified
Full report:
https://elfdigest.com/brief/fa52d0a6ddbdbaeea5174431c0e49df8d37df82b3518f29d687295fcbcbfa58e
Behaviour
Process Renaming
Botnet C2s
TCP botnet C2(s):
not identified
UDP botnet C2(s):
not identified
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-06-19T04:26:00Z UTC
Last seen:
2026-06-19T04:59:00Z UTC
Hits:
~10
Detections:
HEUR:Backdoor.Linux.Mirai.hv HEUR:Backdoor.Linux.Mirai.b HEUR:Backdoor.Linux.Gafgyt.bl HEUR:Backdoor.Linux.Gafgyt.bj
Link:
https://opentip.kaspersky.com/fa52d0a6ddbdbaeea5174431c0e49df8d37df82b3518f29d687295fcbcbfa58e/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/0ff6014d-141e-424e-a743-22637bb09bc1
Behavior Graph:
Download SVG
%3 guuid=79d9e2a3-1e00-0000-e555-fad636140000 pid=5174 /usr/bin/sudo guuid=aba8aca7-1e00-0000-e555-fad637140000 pid=5175 /tmp/sample.bin guuid=79d9e2a3-1e00-0000-e555-fad636140000 pid=5174->guuid=aba8aca7-1e00-0000-e555-fad637140000 pid=5175 execve
Malware family:
Mirai
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/786b9297-388f-459a-99d5-4b336ae75430
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/fa52d0a6ddbdbaeea5174431c0e49df8d37df82b3518f29d687295fcbcbfa58e
Detection:
mirai
Create hunting rule
Link:
https://mwdb.cert.pl/sample/fa52d0a6ddbdbaeea5174431c0e49df8d37df82b3518f29d687295fcbcbfa58e/
Verdict:
Malicious
Threat:
Family.MIRAI
Link:
https://tip.neiki.dev/file/fa52d0a6ddbdbaeea5174431c0e49df8d37df82b3518f29d687295fcbcbfa58e
Threat name:
Linux.Worm.Mirai
Create hunting rule
Status:
Malicious
First seen:
2026-06-19 07:20:55 UTC
File Type:
ELF32 Little (Exe)
AV detection:
15 of 24 (62.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7jjnbjw5xw5o5jixiqy4bze57djx36blgumpfhliokk7zpf7uwha._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet:mirai botnet credential_access defense_evasion discovery upx
Link:
https://tria.ge/reports/260619-h5q6aafz3z/
Behaviour
Reads runtime system information
Changes its process name
Reads process memory
Deletes itself
Modifies Watchdog functionality
Family: Mirai
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/fa52d0a6ddbdbaeea5174431c0e49df8d37df82b3518f29d687295fcbcbfa58e

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 fa52d0a6ddbdbaeea5174431c0e49df8d37df82b3518f29d687295fcbcbfa58e

(this sample)

Mirai

elf 69fd4514e33f514c4de8af969499028a3826dcda629bee6e9140affa4dc738bc

  
Dropping
SHA256 69fd4514e33f514c4de8af969499028a3826dcda629bee6e9140affa4dc738bc
  
Dropping
MD5 60c2e1761b37884121f00efb8b9abca6
  
URLhaus
https://urlhaus.abuse.ch/url/3865879/
  
Delivery method
Distributed via web download

Comments