File name:

2025-06-21_7d3572f3ac92869f11db1b58e288ec33_elex_gcleaner_rhadamanthys_stop

Full analysis: https://app.any.run/tasks/28d2f453-1f73-439d-a4fc-a432d7f68927
Verdict: Malicious activity
Threats:

Ransomware is a type of malicious software that locks users out of their system or data using different methods to force them to pay a ransom. Most often, such programs encrypt files on an infected machine and demand a fee to be paid in exchange for the decryption key. Additionally, such programs can be used to steal sensitive information from the compromised computer and even conduct DDoS attacks against affected organizations to pressure them into paying.

Analysis date: June 21, 2025, 13:56:37
OS: Windows 10 Professional (build: 19044, 64 bit)
Tags:
auto-reg
ransomware
birele
neconyd
Indicators:
MIME: application/vnd.microsoft.portable-executable
File info: PE32 executable (GUI) Intel 80386, for MS Windows, 3 sections
MD5:

7D3572F3AC92869F11DB1B58E288EC33

SHA1:

BB53787B09795C48FA5F18C87C19933A4A26E9CC

SHA256:

90D8A7AC202EACEBE91CAD1730AA958D4090F8887CA727F1B01EEA3E6F45BDA2

SSDEEP:

768:slLaXdRadM5FuAkBLU8FnqBVMoXtQp6upVl2GyC:stMRJ5FPk9rnauUglPy

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.
  • MALICIOUS

    • Changes the autorun value in the registry

      • 2025-06-21_7d3572f3ac92869f11db1b58e288ec33_elex_gcleaner_rhadamanthys_stop.exe (PID: 6536)
    • Neconyd has been detected

      • mx3xbv65.exe (PID: 1324)
      • mx3xbv65.exe (PID: 5564)
    • Connects to the CnC server

      • mx3xbv65.exe (PID: 1324)
      • mx3xbv65.exe (PID: 5564)
    • BIRELE has been detected (SURICATA)

      • mx3xbv65.exe (PID: 5564)
      • mx3xbv65.exe (PID: 1324)
  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • 2025-06-21_7d3572f3ac92869f11db1b58e288ec33_elex_gcleaner_rhadamanthys_stop.exe (PID: 6536)
    • Reads security settings of Internet Explorer

      • mx3xbv65.exe (PID: 1324)
      • mx3xbv65.exe (PID: 5564)
    • Contacting a server suspected of hosting an CnC

      • mx3xbv65.exe (PID: 1324)
      • mx3xbv65.exe (PID: 5564)
  • INFO

    • Creates files or folders in the user directory

      • 2025-06-21_7d3572f3ac92869f11db1b58e288ec33_elex_gcleaner_rhadamanthys_stop.exe (PID: 6536)
    • Checks supported languages

      • 2025-06-21_7d3572f3ac92869f11db1b58e288ec33_elex_gcleaner_rhadamanthys_stop.exe (PID: 6536)
      • mx3xbv65.exe (PID: 1324)
      • mx3xbv65.exe (PID: 5564)
    • Launching a file from a Registry key

      • 2025-06-21_7d3572f3ac92869f11db1b58e288ec33_elex_gcleaner_rhadamanthys_stop.exe (PID: 6536)
    • Reads the computer name

      • mx3xbv65.exe (PID: 1324)
      • mx3xbv65.exe (PID: 5564)
    • Checks proxy server information

      • mx3xbv65.exe (PID: 1324)
      • mx3xbv65.exe (PID: 5564)
      • slui.exe (PID: 6304)
    • Manual execution by a user

      • mx3xbv65.exe (PID: 5564)
    • Reads the software policy settings

      • slui.exe (PID: 6304)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win32 Executable MS Visual C++ (generic) (42.2)
.exe | Win64 Executable (generic) (37.3)
.dll | Win32 Dynamic Link Library (generic) (8.8)
.exe | Win32 Executable (generic) (6)
.exe | Generic Win/DOS Executable (2.7)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2012:12:04 14:55:14+00:00
ImageFileCharacteristics: No relocs, Executable, 32-bit
PEType: PE32
LinkerVersion: 8
CodeSize: 52736
InitializedDataSize: 104960
UninitializedDataSize: -
EntryPoint: 0xb384
OSVersion: 4
ImageVersion: -
SubsystemVersion: 4
Subsystem: Windows GUI
No data.
screenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
135
Monitored processes
5
Malicious processes
3
Suspicious processes
0

Behavior graph

Click at the process to see the details
start 2025-06-21_7d3572f3ac92869f11db1b58e288ec33_elex_gcleaner_rhadamanthys_stop.exe #BIRELE mx3xbv65.exe #BIRELE mx3xbv65.exe slui.exe svchost.exe

Process information

PID
CMD
Path
Indicators
Parent process
1324C:\Users\admin\AppData\Roaming\mx3xbv65.exeC:\Users\admin\AppData\Roaming\mx3xbv65.exe
2025-06-21_7d3572f3ac92869f11db1b58e288ec33_elex_gcleaner_rhadamanthys_stop.exe
User:
admin
Integrity Level:
MEDIUM
Modules
Images
c:\users\admin\appdata\roaming\mx3xbv65.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
c:\windows\syswow64\shlwapi.dll
2200C:\WINDOWS\system32\svchost.exe -k NetworkService -p -s DnscacheC:\Windows\System32\svchost.exe
services.exe
User:
NETWORK SERVICE
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
Host Process for Windows Services
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\svchost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\kernel.appcore.dll
5564C:\Users\admin\AppData\Roaming\mx3xbv65.exeC:\Users\admin\AppData\Roaming\mx3xbv65.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Modules
Images
c:\users\admin\appdata\roaming\mx3xbv65.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\shlwapi.dll
c:\windows\syswow64\msvcrt.dll
6304C:\WINDOWS\System32\slui.exe -EmbeddingC:\Windows\System32\slui.exe
svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Activation Client
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\slui.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\user32.dll
6536"C:\Users\admin\Desktop\2025-06-21_7d3572f3ac92869f11db1b58e288ec33_elex_gcleaner_rhadamanthys_stop.exe" C:\Users\admin\Desktop\2025-06-21_7d3572f3ac92869f11db1b58e288ec33_elex_gcleaner_rhadamanthys_stop.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\desktop\2025-06-21_7d3572f3ac92869f11db1b58e288ec33_elex_gcleaner_rhadamanthys_stop.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
c:\windows\syswow64\shlwapi.dll
Total events
4 345
Read events
4 338
Write events
7
Delete events
0

Modification events

(PID) Process:(6536) 2025-06-21_7d3572f3ac92869f11db1b58e288ec33_elex_gcleaner_rhadamanthys_stop.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
Operation:writeName:lalheau
Value:
C:\Users\admin\AppData\Roaming\mx3xbv65.exe
(PID) Process:(1324) mx3xbv65.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content
Operation:writeName:CachePrefix
Value:
(PID) Process:(1324) mx3xbv65.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies
Operation:writeName:CachePrefix
Value:
Cookie:
(PID) Process:(1324) mx3xbv65.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History
Operation:writeName:CachePrefix
Value:
Visited:
(PID) Process:(5564) mx3xbv65.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content
Operation:writeName:CachePrefix
Value:
(PID) Process:(5564) mx3xbv65.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies
Operation:writeName:CachePrefix
Value:
Cookie:
(PID) Process:(5564) mx3xbv65.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History
Operation:writeName:CachePrefix
Value:
Visited:
Executable files
1
Suspicious files
0
Text files
0
Unknown types
0

Dropped files

PID
Process
Filename
Type
65362025-06-21_7d3572f3ac92869f11db1b58e288ec33_elex_gcleaner_rhadamanthys_stop.exeC:\Users\admin\AppData\Roaming\mx3xbv65.exeexecutable
MD5:49005E91A431DA3F786DAEF7B59730C6
SHA256:ECB3C0C0115C1DE0EB10E69AB8399FEF54B164B604B71CEB36B378C9B123956F
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
12
TCP/UDP connections
23
DNS requests
21
Threats
4

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
5944
MoUsoCoreWorker.exe
GET
200
23.53.40.178:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
whitelisted
1268
svchost.exe
GET
200
23.53.40.178:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
whitelisted
2028
RUXIMICS.exe
GET
200
23.53.40.178:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
whitelisted
5944
MoUsoCoreWorker.exe
GET
200
23.35.229.160:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
unknown
whitelisted
1268
svchost.exe
GET
200
23.35.229.160:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
unknown
whitelisted
1324
mx3xbv65.exe
GET
200
52.27.79.221:80
http://ow5dirasuek.com/756/422.html
unknown
malicious
2028
RUXIMICS.exe
GET
200
23.35.229.160:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
unknown
whitelisted
5564
mx3xbv65.exe
GET
200
52.27.79.221:80
http://ow5dirasuek.com/555/420.html
unknown
malicious
1324
mx3xbv65.exe
GET
200
52.27.79.221:80
http://ow5dirasuek.com/143/43.html
unknown
malicious
5564
mx3xbv65.exe
GET
200
52.27.79.221:80
http://ow5dirasuek.com/689/301.html
unknown
malicious
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
5944
MoUsoCoreWorker.exe
20.73.194.208:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
4
System
192.168.100.255:137
whitelisted
1268
svchost.exe
20.73.194.208:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
2028
RUXIMICS.exe
20.73.194.208:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
4
System
192.168.100.255:138
whitelisted
5944
MoUsoCoreWorker.exe
23.53.40.178:80
crl.microsoft.com
Akamai International B.V.
DE
whitelisted
1268
svchost.exe
23.53.40.178:80
crl.microsoft.com
Akamai International B.V.
DE
whitelisted
2028
RUXIMICS.exe
23.53.40.178:80
crl.microsoft.com
Akamai International B.V.
DE
whitelisted
5944
MoUsoCoreWorker.exe
23.35.229.160:80
www.microsoft.com
AKAMAI-AS
DE
whitelisted
1268
svchost.exe
23.35.229.160:80
www.microsoft.com
AKAMAI-AS
DE
whitelisted

DNS requests

Domain
IP
Reputation
settings-win.data.microsoft.com
  • 20.73.194.208
  • 40.127.240.158
whitelisted
google.com
  • 142.250.184.238
whitelisted
uwsozi.net
unknown
crl.microsoft.com
  • 23.53.40.178
  • 23.53.40.176
whitelisted
www.microsoft.com
  • 23.35.229.160
whitelisted
mkkuei4kdsz.com
malicious
ow5dirasuek.com
  • 52.27.79.221
malicious
activation-v2.sls.microsoft.com
  • 20.83.72.98
whitelisted
self.events.data.microsoft.com
  • 51.104.15.252
whitelisted

Threats

PID
Process
Class
Message
1324
mx3xbv65.exe
Malware Command and Control Activity Detected
ET MALWARE Ransom.Win32.Birele.gsg Checkin
5564
mx3xbv65.exe
Malware Command and Control Activity Detected
ET MALWARE Ransom.Win32.Birele.gsg Checkin
1324
mx3xbv65.exe
Malware Command and Control Activity Detected
ET MALWARE Ransom.Win32.Birele.gsg Checkin
5564
mx3xbv65.exe
Malware Command and Control Activity Detected
ET MALWARE Ransom.Win32.Birele.gsg Checkin
No debug info