File name:

2025-07-05_f69d659f9ce9b85f87987153565a439c_cryptolocker_elex

Full analysis: https://app.any.run/tasks/42b7460f-dcae-4fc7-9a72-3257cbaf69e9
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.

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Analysis date: July 05, 2025, 22:43:00
OS: Windows 10 Professional (build: 19044, 64 bit)
Tags:
cryptolocker
ransomware
Indicators:
MIME: application/vnd.microsoft.portable-executable
File info: PE32 executable (GUI) Intel 80386, for MS Windows, 5 sections
MD5:

F69D659F9CE9B85F87987153565A439C

SHA1:

D8986014768AB46781CE79DBA26498535B9B73EC

SHA256:

3C7A9C410CD00E867A26A3D3217C349B9D72355E8F06EA666D0BB8D7721E3037

SSDEEP:

768:DT11nwE5H+xRDk0CKXjdg9+4VCqVHVLnmQemyzEKIaMdNg1B/RW2g/:DR1pknNd2HxnmhIaMEpm

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

    • CRYPTOLOCKER has been detected (YARA)

      • misid.exe (PID: 6508)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • 2025-07-05_f69d659f9ce9b85f87987153565a439c_cryptolocker_elex.exe (PID: 3780)

    • Reads the date of Windows installation

      • 2025-07-05_f69d659f9ce9b85f87987153565a439c_cryptolocker_elex.exe (PID: 3780)

    • Reads security settings of Internet Explorer

      • 2025-07-05_f69d659f9ce9b85f87987153565a439c_cryptolocker_elex.exe (PID: 3780)
      • misid.exe (PID: 6508)

    • Starts itself from another location

      • 2025-07-05_f69d659f9ce9b85f87987153565a439c_cryptolocker_elex.exe (PID: 3780)

  • INFO

    • Create files in a temporary directory

      • 2025-07-05_f69d659f9ce9b85f87987153565a439c_cryptolocker_elex.exe (PID: 3780)

    • Reads the computer name

      • 2025-07-05_f69d659f9ce9b85f87987153565a439c_cryptolocker_elex.exe (PID: 3780)
      • misid.exe (PID: 6508)

    • Process checks computer location settings

      • 2025-07-05_f69d659f9ce9b85f87987153565a439c_cryptolocker_elex.exe (PID: 3780)

    • Checks supported languages

      • 2025-07-05_f69d659f9ce9b85f87987153565a439c_cryptolocker_elex.exe (PID: 3780)
      • misid.exe (PID: 6508)

    • Checks proxy server information

      • misid.exe (PID: 6508)
      • slui.exe (PID: 4580)

    • Reads the software policy settings

      • slui.exe (PID: 4580)
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: 2013:10:02 12:54:25+00:00
ImageFileCharacteristics: Executable, No line numbers, No symbols, 32-bit
PEType: PE32
LinkerVersion: 8
CodeSize: 11776
InitializedDataSize: 15872
UninitializedDataSize: -
EntryPoint: 0x1000
OSVersion: 5
ImageVersion: -
SubsystemVersion: 5
Subsystem: Windows GUI
FileVersionNumber: 2.0.1.7
ProductVersionNumber: 2.0.1.0
FileFlagsMask: 0x0000
FileFlags: (none)
FileOS: Unknown (0x5)
ObjectFileType: Unknown
FileSubtype: -
No data.
screenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
135
Monitored processes
4
Malicious processes
2
Suspicious processes
0

Behavior graph

Click at the process to see the details
start 2025-07-05_f69d659f9ce9b85f87987153565a439c_cryptolocker_elex.exe #CRYPTOLOCKER misid.exe no specs slui.exe svchost.exe

Process information

PID
CMD
Path
Indicators
Parent process
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
3780"C:\Users\admin\Desktop\2025-07-05_f69d659f9ce9b85f87987153565a439c_cryptolocker_elex.exe" C:\Users\admin\Desktop\2025-07-05_f69d659f9ce9b85f87987153565a439c_cryptolocker_elex.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\desktop\2025-07-05_f69d659f9ce9b85f87987153565a439c_cryptolocker_elex.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\user32.dll
4580C:\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
6508"C:\Users\admin\AppData\Local\Temp\misid.exe" C:\Users\admin\AppData\Local\Temp\misid.exe
2025-07-05_f69d659f9ce9b85f87987153565a439c_cryptolocker_elex.exe
User:
admin
Integrity Level:
MEDIUM
Modules
Images
c:\users\admin\appdata\local\temp\misid.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\user32.dll
Total events
7 254
Read events
7 246
Write events
8
Delete events
0

Modification events

(PID) Process:(3780) 2025-07-05_f69d659f9ce9b85f87987153565a439c_cryptolocker_elex.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:ProxyBypass
Value:
1
(PID) Process:(3780) 2025-07-05_f69d659f9ce9b85f87987153565a439c_cryptolocker_elex.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:IntranetName
Value:
1
(PID) Process:(3780) 2025-07-05_f69d659f9ce9b85f87987153565a439c_cryptolocker_elex.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
1
(PID) Process:(3780) 2025-07-05_f69d659f9ce9b85f87987153565a439c_cryptolocker_elex.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
0
Executable files
1
Suspicious files
0
Text files
0
Unknown types
0

Dropped files

PID
Process
Filename
Type
37802025-07-05_f69d659f9ce9b85f87987153565a439c_cryptolocker_elex.exeC:\Users\admin\AppData\Local\Temp\misid.exeexecutable
MD5:1981E0EA4987D8B37458157E55B769FE
SHA256:1F4CE56B454EB556096A1B05AE064D70BC80CDCFD5F4020C4FEC291CEFB41AC5
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
30
TCP/UDP connections
42
DNS requests
86
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
5944
MoUsoCoreWorker.exe
GET
200
23.216.77.6:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
—
—
whitelisted
2348
RUXIMICS.exe
GET
200
23.216.77.6:80
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
2348
RUXIMICS.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
—
—
POST
200
40.126.31.128:443
https://login.live.com/RST2.srf
unknown
xml
1.24 Kb
whitelisted
—
—
POST
400
40.126.31.128:443
https://login.live.com/ppsecure/deviceaddcredential.srf
unknown
text
203 b
whitelisted
—
—
POST
200
20.190.159.128:443
https://login.live.com/ppsecure/deviceaddcredential.srf
unknown
text
16.7 Kb
whitelisted
—
—
POST
200
20.190.159.23:443
https://login.live.com/RST2.srf
unknown
xml
11.1 Kb
whitelisted
—
—
POST
200
20.190.159.64:443
https://login.live.com/RST2.srf
unknown
—
—
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
5944
MoUsoCoreWorker.exe
40.127.240.158:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
1268
svchost.exe
40.127.240.158:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
2348
RUXIMICS.exe
40.127.240.158:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
4
System
192.168.100.255:138
—
—
—
whitelisted
5944
MoUsoCoreWorker.exe
23.216.77.6:80
crl.microsoft.com
Akamai International B.V.
DE
whitelisted
2348
RUXIMICS.exe
23.216.77.6:80
crl.microsoft.com
Akamai International B.V.
DE
whitelisted
5944
MoUsoCoreWorker.exe
23.35.229.160:80
www.microsoft.com
AKAMAI-AS
DE
whitelisted
2348
RUXIMICS.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
  • 40.127.240.158
  • 51.104.136.2
whitelisted
google.com
  • 142.250.186.78
whitelisted
crl.microsoft.com
  • 23.216.77.6
  • 23.216.77.28
  • 2.16.168.114
  • 2.16.168.124
whitelisted
www.microsoft.com
  • 23.35.229.160
  • 95.101.149.131
whitelisted
bestccc.com
  • —
malicious
client.wns.windows.com
  • 172.211.123.249
whitelisted
login.live.com
  • 20.190.160.5
  • 20.190.160.64
  • 40.126.32.76
  • 20.190.160.3
  • 40.126.32.134
  • 20.190.160.128
  • 40.126.32.133
  • 20.190.160.66
whitelisted
nexusrules.officeapps.live.com
  • 52.111.243.31
whitelisted
slscr.update.microsoft.com
  • 172.202.163.200
whitelisted
fe3cr.delivery.mp.microsoft.com
  • 52.165.164.15
whitelisted

Threats

No threats detected
No debug info
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Reports
2025-07-05_f69d659f9ce9b85f87987153565a439c_cryptolocker_elex