File name:

2025-06-21_dc93ea7ba291ed25a5240b7d51fe3452_elex_gcleaner_rhadamanthys_stop

Full analysis: https://app.any.run/tasks/f313a038-7f27-425d-9d1a-6e8f201495aa
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.

Malware Trends Tracker     >>>
Analysis date: June 22, 2025, 00:27:33
OS: Windows 10 Professional (build: 19044, 64 bit)
Tags:
ransomware
birele
neconyd
Indicators:
MIME: application/vnd.microsoft.portable-executable
File info: PE32 executable (GUI) Intel 80386, for MS Windows, 3 sections
MD5:

DC93EA7BA291ED25A5240B7D51FE3452

SHA1:

3CC2A1F1A7177616F55F68C18CF668E6F1D172D8

SHA256:

E5AF8C3BD2E7959AC934079ABD8BC44A9381A9962A34F5103879BFA6829674A7

SSDEEP:

768:tTZNi1XxlRCAASK8IUmjJz7n+zQr+oB1hVeS0rRqyBLZRhtvap6J48lqepC:tVI1hHM8IU+RDT9exNqiNnplXp

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

    • BIRELE has been detected (SURICATA)

      • omsecor.exe (PID: 2460)
      • omsecor.exe (PID: 3980)

    • Neconyd has been detected

      • omsecor.exe (PID: 2460)
      • omsecor.exe (PID: 3980)

    • Connects to the CnC server

      • omsecor.exe (PID: 2460)
      • omsecor.exe (PID: 3980)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • 2025-06-21_dc93ea7ba291ed25a5240b7d51fe3452_elex_gcleaner_rhadamanthys_stop.exe (PID: 1720)

    • Reads security settings of Internet Explorer

      • omsecor.exe (PID: 2460)
      • omsecor.exe (PID: 3980)

    • Contacting a server suspected of hosting an CnC

      • omsecor.exe (PID: 2460)
      • omsecor.exe (PID: 3980)

    • Application launched itself

      • omsecor.exe (PID: 2460)

  • INFO

    • Reads the computer name

      • omsecor.exe (PID: 2460)
      • omsecor.exe (PID: 3980)

    • Checks supported languages

      • omsecor.exe (PID: 2460)
      • 2025-06-21_dc93ea7ba291ed25a5240b7d51fe3452_elex_gcleaner_rhadamanthys_stop.exe (PID: 1720)
      • omsecor.exe (PID: 3980)

    • Creates files or folders in the user directory

      • 2025-06-21_dc93ea7ba291ed25a5240b7d51fe3452_elex_gcleaner_rhadamanthys_stop.exe (PID: 1720)
      • omsecor.exe (PID: 3980)

    • Checks proxy server information

      • omsecor.exe (PID: 2460)
      • omsecor.exe (PID: 3980)
      • slui.exe (PID: 6868)

    • Failed to create an executable file in Windows directory

      • omsecor.exe (PID: 2460)

    • Reads the software policy settings

      • slui.exe (PID: 6868)
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: 2012:11:27 15:31:50+00:00
ImageFileCharacteristics: No relocs, Executable, 32-bit
PEType: PE32
LinkerVersion: 8
CodeSize: 52736
InitializedDataSize: 103424
UninitializedDataSize: -
EntryPoint: 0xb346
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
137
Monitored processes
5
Malicious processes
3
Suspicious processes
0

Behavior graph

Click at the process to see the details
start 2025-06-21_dc93ea7ba291ed25a5240b7d51fe3452_elex_gcleaner_rhadamanthys_stop.exe #BIRELE omsecor.exe slui.exe #NECONYD omsecor.exe svchost.exe

Process information

PID
CMD
Path
Indicators
Parent process
1720"C:\Users\admin\Desktop\2025-06-21_dc93ea7ba291ed25a5240b7d51fe3452_elex_gcleaner_rhadamanthys_stop.exe" C:\Users\admin\Desktop\2025-06-21_dc93ea7ba291ed25a5240b7d51fe3452_elex_gcleaner_rhadamanthys_stop.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\desktop\2025-06-21_dc93ea7ba291ed25a5240b7d51fe3452_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
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
2460C:\Users\admin\AppData\Roaming\omsecor.exeC:\Users\admin\AppData\Roaming\omsecor.exe
2025-06-21_dc93ea7ba291ed25a5240b7d51fe3452_elex_gcleaner_rhadamanthys_stop.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\roaming\omsecor.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
3980C:\Users\admin\AppData\Roaming\omsecor.exe /nomoveC:\Users\admin\AppData\Roaming\omsecor.exe
omsecor.exe
User:
admin
Integrity Level:
MEDIUM
Modules
Images
c:\users\admin\appdata\roaming\omsecor.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
6868C:\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
Total events
4 377
Read events
4 371
Write events
6
Delete events
0

Modification events

(PID) Process:(2460) omsecor.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content
Operation:writeName:CachePrefix
Value:
(PID) Process:(2460) omsecor.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies
Operation:writeName:CachePrefix
Value:
Cookie:
(PID) Process:(2460) omsecor.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\History
Operation:writeName:CachePrefix
Value:
Visited:
(PID) Process:(3980) omsecor.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Content
Operation:writeName:CachePrefix
Value:
(PID) Process:(3980) omsecor.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Cookies
Operation:writeName:CachePrefix
Value:
Cookie:
(PID) Process:(3980) omsecor.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
17202025-06-21_dc93ea7ba291ed25a5240b7d51fe3452_elex_gcleaner_rhadamanthys_stop.exeC:\Users\admin\AppData\Roaming\omsecor.exeexecutable
MD5:D3C14362ADF467B46CE0C18371045717
SHA256:D9557B8373A14669FB7E118962379DEADB670407DFC3F299328C5F768140D19A
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
40
TCP/UDP connections
54
DNS requests
23
Threats
9

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2460
omsecor.exe
GET
—
193.166.255.171:80
http://lousta.net/87/865.html
unknown
—
—
malicious
1268
svchost.exe
GET
200
184.25.50.8:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
—
—
whitelisted
5944
MoUsoCoreWorker.exe
GET
200
184.25.50.8:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
—
—
whitelisted
1268
svchost.exe
GET
200
95.101.149.131:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
unknown
—
—
whitelisted
6216
RUXIMICS.exe
GET
304
184.25.50.8:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
—
—
whitelisted
5944
MoUsoCoreWorker.exe
GET
200
95.101.149.131:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
unknown
—
—
whitelisted
—
—
POST
200
20.190.159.131:443
https://login.live.com/RST2.srf
unknown
xml
1.24 Kb
whitelisted
—
—
POST
200
20.190.159.131:443
https://login.live.com/ppsecure/deviceaddcredential.srf
unknown
text
16.7 Kb
whitelisted
—
—
POST
200
20.190.159.129:443
https://login.live.com/RST2.srf
unknown
xml
11.1 Kb
whitelisted
—
—
POST
200
40.126.31.128:443
https://login.live.com/RST2.srf
unknown
xml
11.0 Kb
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
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
5944
MoUsoCoreWorker.exe
20.73.194.208:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
6216
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
2460
omsecor.exe
193.166.255.171:80
lousta.net
Tieteen tietotekniikan keskus Oy
FI
malicious
1268
svchost.exe
184.25.50.8:80
crl.microsoft.com
Akamai International B.V.
DE
whitelisted
5944
MoUsoCoreWorker.exe
184.25.50.8:80
crl.microsoft.com
Akamai International B.V.
DE
whitelisted
1268
svchost.exe
95.101.149.131:80
www.microsoft.com
Akamai International B.V.
NL
whitelisted
6216
RUXIMICS.exe
184.25.50.8:80
crl.microsoft.com
Akamai International B.V.
DE
whitelisted

DNS requests

Domain
IP
Reputation
settings-win.data.microsoft.com
  • 20.73.194.208
  • 40.127.240.158
  • 4.231.128.59
whitelisted
google.com
  • 142.250.186.78
whitelisted
lousta.net
  • 193.166.255.171
malicious
crl.microsoft.com
  • 184.25.50.8
  • 184.25.50.10
  • 23.55.104.172
  • 23.55.104.190
whitelisted
www.microsoft.com
  • 95.101.149.131
  • 2.23.246.101
whitelisted
login.live.com
  • 20.190.159.131
  • 40.126.31.130
  • 40.126.31.73
  • 20.190.159.130
  • 40.126.31.129
  • 40.126.31.71
  • 20.190.159.64
  • 20.190.159.68
whitelisted
client.wns.windows.com
  • 172.211.123.249
whitelisted
nexusrules.officeapps.live.com
  • 52.111.229.43
whitelisted
mkkuei4kdsz.com
  • —
malicious
slscr.update.microsoft.com
  • 20.12.23.50
whitelisted

Threats

PID
Process
Class
Message
2460
omsecor.exe
Malware Command and Control Activity Detected
ET MALWARE Ransom.Win32.Birele.gsg Checkin
2460
omsecor.exe
Malware Command and Control Activity Detected
ET MALWARE Ransom.Win32.Birele.gsg Checkin
2460
omsecor.exe
Malware Command and Control Activity Detected
ET MALWARE Ransom.Win32.Birele.gsg Checkin
2460
omsecor.exe
Malware Command and Control Activity Detected
ET MALWARE Ransom.Win32.Birele.gsg Checkin
2460
omsecor.exe
Malware Command and Control Activity Detected
ET MALWARE Ransom.Win32.Birele.gsg Checkin
2460
omsecor.exe
Malware Command and Control Activity Detected
ET MALWARE Ransom.Win32.Birele.gsg Checkin
3980
omsecor.exe
Malware Command and Control Activity Detected
ET MALWARE Ransom.Win32.Birele.gsg Checkin
3980
omsecor.exe
Malware Command and Control Activity Detected
ET MALWARE Ransom.Win32.Birele.gsg Checkin
3980
omsecor.exe
Malware Command and Control Activity Detected
ET MALWARE Ransom.Win32.Birele.gsg Checkin
No debug info
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Reports
2025-06-21_dc93ea7ba291ed25a5240b7d51fe3452_elex_gcleaner_rhadamanthys_stop