MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 524fef057a18f499117e6ab2c3cde2bef7f6d2c9fc2b51a462b269261f3fa713. 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: 9


Intelligence 9 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 524fef057a18f499117e6ab2c3cde2bef7f6d2c9fc2b51a462b269261f3fa713
SHA3-384 hash: d7a0a56bdb05597333b5755eb0b7f24e4d082892837a343c25060da61682718b1010af5debeb98dc58ac7a79d6d79e4d
SHA1 hash: a29b73aee998974a5277d85c6aa05f847853335a
MD5 hash: bc7b88d9f7b3950d439ef12647e1c1a6
humanhash: wisconsin-uncle-east-asparagus
File name:mpsl
Download: download sample
Signature Mirai
Create hunting rule
File size:64'900 bytes
First seen:2026-07-08 01:48:59 UTC
Last seen:Never
File type: elf
MIME type:application/x-executable
ssdeep 768:4MyK7uY/Ot9ycpdoveHSeF9ePoxAkNMuI7BEm4THYZ2cSXi9I+XOctwF:4W7uvd02Sg9HekNMuI7BEm4sZ2chXk
TLSH T1ED53B616BB590EFBECEBDC3746A81B0134CC548A22D56B367634C868F40B65F1AE3D64
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 gafgyt mirai upx-dec


Avatar
abuse_ch
UPX decompressed file, sourced from SHA256 0d0e414d42ca89f5556132fece6b5e9493e6f3b349edcec249edfb32c38fc3d3
File size (compressed) :24'704 bytes
File size (de-compressed) :64'900 bytes
Format:linux/mipsel
Packed file: 0d0e414d42ca89f5556132fece6b5e9493e6f3b349edcec249edfb32c38fc3d3

Intelligence

File Origin
# of uploads :
1
# of downloads :
81
Origin country :
NL NL
Vendor Threat Intelligence
Malware configuration found for:
Mirai
Details
Link:
https://research.acce.ciphertechsolutions.com/results/c7019c73-d8d0-4e92-916a-b9002af86196/
Detection(s):
Sanesecurity.Malware.28880.LC.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.29325.LC.Pl.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Linux.Mirai-81.UNOFFICIAL
Create hunting rule

Sanesecurity.Malware.28886.LC.UNOFFICIAL
Create hunting rule

Unix.Trojan.Mirai-9441505-0
Create hunting rule

Unix.Trojan.Mirai-10011027-0
Create hunting rule

Unix.Trojan.Mirai-10011918-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Runs as daemon
Sends data to a server
Connection attempt
Opens a port
DNS request
Substitutes an application name
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
bashlite mirai
Link:
https://www.filescan.io/uploads/6a4dacb89881e41733207e12/reports/c36d1b97-e1e5-42e4-ad6f-8330f901f9d9/overview
Verdict:
Malicious
File Type:
elf.32.le
First seen:
2026-07-08T00:15:00Z UTC
Last seen:
2026-07-08T01:50:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/524fef057a18f499117e6ab2c3cde2bef7f6d2c9fc2b51a462b269261f3fa713/results?tab=lookup
Status:
terminated
Link:
https://sandbox.kunai.rocks/analysis/fd71f40e-2e30-4879-8f7f-5e3dda165b38
Behavior Graph:
Download SVG
%3 guuid=2ae00a0f-1f00-0000-78d8-ed2438140000 pid=5176 /usr/bin/sudo guuid=324c1611-1f00-0000-78d8-ed2439140000 pid=5177 /tmp/sample.bin guuid=2ae00a0f-1f00-0000-78d8-ed2438140000 pid=5176->guuid=324c1611-1f00-0000-78d8-ed2439140000 pid=5177 execve
Gathering data
Score:
100%
Verdict:
Malware
File Type:
ELF
Link:
https://malprob.io/report/524fef057a18f499117e6ab2c3cde2bef7f6d2c9fc2b51a462b269261f3fa713
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/524fef057a18f499117e6ab2c3cde2bef7f6d2c9fc2b51a462b269261f3fa713/
Threat name:
Linux.Backdoor.Gafgyt
Create hunting rule
Status:
Malicious
First seen:
2026-07-08 01:50:59 UTC
File Type:
ELF32 Little (Exe)
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kjh66bl2dd2jsel6nkzmhtpcx337nuwj7qvvdjdcwjusmhz7u4jq._file
Result
Malware family:
mirai
Create hunting rule
Score:
  10/10
Tags:
family:mirai botnet discovery
Link:
https://tria.ge/reports/260708-b8z42ahz2k/
Behaviour
Changes its process name
Reads system network configuration
Enumerates active TCP sockets
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/524fef057a18f499117e6ab2c3cde2bef7f6d2c9fc2b51a462b269261f3fa713

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:Linux_Trojan_Gafgyt_28a2fe0c
Create hunting rule
Author:Elastic Security
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:unixredflags3
Create hunting rule
Author:Tim Brown @timb_machine
Description:Hunts for UNIX red flags

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

Mirai

elf 0d0e414d42ca89f5556132fece6b5e9493e6f3b349edcec249edfb32c38fc3d3

Mirai

elf 524fef057a18f499117e6ab2c3cde2bef7f6d2c9fc2b51a462b269261f3fa713

(this sample)

  
Dropped by
SHA256 0d0e414d42ca89f5556132fece6b5e9493e6f3b349edcec249edfb32c38fc3d3
  
URLhaus
https://urlhaus.abuse.ch/url/3883625/
  
Delivery method
Distributed via web download
  
Dropped by
MD5 752427e0ff54c99ed7773694b7320db9
  
URLhaus
https://urlhaus.abuse.ch/url/3881692/

Comments