File name:

1 (114)

Full analysis: https://app.any.run/tasks/2cb9de2b-6de7-41d9-960a-a49128e982cb
Verdict: Malicious activity
Analysis date: March 24, 2025, 08:46:09
OS: Windows 10 Professional (build: 19044, 64 bit)
Tags:
delphi
Indicators:
MIME: application/vnd.microsoft.portable-executable
File info: PE32 executable (GUI) Intel 80386 (stripped to external PDB), for MS Windows, 7 sections
MD5:

2D81DDAD2CFD0EFE4C6087980E25F5D0

SHA1:

559F2927AD3C36A94B90B03E6FA983CD81A1E69D

SHA256:

7FEC06E53C869408AF5187E9981EAA2901F55EB2923F1A26C353E7904C93DC1A

SSDEEP:

98304:u2ubjYpyIcOJye9adJOJoY5ayBJywGXemGRsrb:r51

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

    • Create files in the Startup directory

      • 1 (114).exe (PID: 7372)
    • Changes the autorun value in the registry

      • 1 (114).exe (PID: 7372)
  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • 1 (114).exe (PID: 7372)
    • There is functionality for taking screenshot (YARA)

      • ynapt45.exe (PID: 2240)
      • 1 (114).exe (PID: 7372)
  • INFO

    • Reads the computer name

      • 1 (114).exe (PID: 7372)
    • The sample compiled with english language support

      • 1 (114).exe (PID: 7372)
    • Creates files or folders in the user directory

      • 1 (114).exe (PID: 7372)
      • BackgroundTransferHost.exe (PID: 5228)
    • Autorun file from Startup directory

      • 1 (114).exe (PID: 7372)
    • Checks supported languages

      • 1 (114).exe (PID: 7372)
      • ynapt45.exe (PID: 2240)
    • Manual execution by a user

      • ynapt45.exe (PID: 2240)
    • Compiled with Borland Delphi (YARA)

      • ynapt45.exe (PID: 2240)
      • 1 (114).exe (PID: 7372)
    • Reads security settings of Internet Explorer

      • BackgroundTransferHost.exe (PID: 8188)
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) (42.1)
.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: 0000:00:00 00:00:00
ImageFileCharacteristics: No relocs, Executable, No line numbers, No symbols, 32-bit, No debug
PEType: PE32
LinkerVersion: 3.22
CodeSize: 1532848
InitializedDataSize: 118436
UninitializedDataSize: 41844
EntryPoint: 0x2f00
OSVersion: 4
ImageVersion: 1
SubsystemVersion: 4
Subsystem: Windows GUI
FileVersionNumber: 5.0.0.0
ProductVersionNumber: 5.0.0.0
FileFlagsMask: 0x003f
FileFlags: (none)
FileOS: Windows NT 32-bit
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: English (U.S.)
CharacterSet: Windows, Latin1
FileDescription: System Devices Optimizer
InternalName: Devices Optimus
ProductName: Devices Optimus
ProductVersion: 5.0.0.0
Comments: -
CompanyName: -
FileVersion: 5.0.0.0
LegalCopyright: -
LegalTrademarks: -
OriginalFileName: -
No data.
screenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
142
Monitored processes
8
Malicious processes
1
Suspicious processes
0

Behavior graph

Click at the process to see the details
start 1 (114).exe backgroundtransferhost.exe no specs ynapt45.exe no specs backgroundtransferhost.exe backgroundtransferhost.exe no specs backgroundtransferhost.exe no specs backgroundtransferhost.exe no specs slui.exe

Process information

PID
CMD
Path
Indicators
Parent process
2108"BackgroundTransferHost.exe" -ServerName:BackgroundTransferHost.1C:\Windows\System32\BackgroundTransferHost.exesvchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Download/Upload Host
Exit code:
1
Version:
10.0.19041.3636 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\backgroundtransferhost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\combase.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\kernel.appcore.dll
c:\windows\system32\bcryptprimitives.dll
2240"C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\ynapt45.exe" C:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\ynapt45.exeexplorer.exe
User:
admin
Integrity Level:
MEDIUM
Description:
System Devices Optimizer
Version:
5.0.0.0
Modules
Images
c:\users\admin\appdata\roaming\microsoft\windows\start menu\programs\startup\ynapt45.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\oleaut32.dll
5228"BackgroundTransferHost.exe" -ServerName:BackgroundTransferHost.1C:\Windows\System32\BackgroundTransferHost.exe
svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Download/Upload Host
Exit code:
1
Version:
10.0.19041.3636 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\backgroundtransferhost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\combase.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\kernel.appcore.dll
c:\windows\system32\bcryptprimitives.dll
5972C:\WINDOWS\System32\slui.exe -EmbeddingC:\Windows\System32\slui.exe
svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Activation Client
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
6560"BackgroundTransferHost.exe" -ServerName:BackgroundTransferHost.1C:\Windows\System32\BackgroundTransferHost.exesvchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Download/Upload Host
Exit code:
1
Version:
10.0.19041.3636 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\backgroundtransferhost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\combase.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\kernel.appcore.dll
c:\windows\system32\bcryptprimitives.dll
7372"C:\Users\admin\AppData\Local\Temp\1 (114).exe" C:\Users\admin\AppData\Local\Temp\1 (114).exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Description:
System Devices Optimizer
Version:
5.0.0.0
Modules
Images
c:\users\admin\appdata\local\temp\1 (114).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\oleaut32.dll
7628"BackgroundTransferHost.exe" -ServerName:BackgroundTransferHost.1C:\Windows\System32\BackgroundTransferHost.exesvchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Download/Upload Host
Exit code:
1
Version:
10.0.19041.3636 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\backgroundtransferhost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\combase.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\kernel.appcore.dll
c:\windows\system32\bcryptprimitives.dll
8188"BackgroundTransferHost.exe" -ServerName:BackgroundTransferHost.1C:\Windows\System32\BackgroundTransferHost.exesvchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Download/Upload Host
Exit code:
1
Version:
10.0.19041.3636 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\backgroundtransferhost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\combase.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\kernel.appcore.dll
c:\windows\system32\bcryptprimitives.dll
Total events
2 321
Read events
2 302
Write events
19
Delete events
0

Modification events

(PID) Process:(7372) 1 (114).exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
Operation:writeName:KABx64
Value:
C:\KABx64\adobeapp.exe
(PID) Process:(7372) 1 (114).exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce
Operation:writeName:Adobe Cabinet
Value:
C:\Adobe Cabinet\adobeapp.exe
(PID) Process:(8188) BackgroundTransferHost.exeKey:HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.windows.contentdeliverymanager_cw5n1h2txyewy\Internet Settings\Cache\Content
Operation:writeName:CachePrefix
Value:
(PID) Process:(8188) BackgroundTransferHost.exeKey:HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.windows.contentdeliverymanager_cw5n1h2txyewy\Internet Settings\Cache\Cookies
Operation:writeName:CachePrefix
Value:
Cookie:
(PID) Process:(8188) BackgroundTransferHost.exeKey:HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.windows.contentdeliverymanager_cw5n1h2txyewy\Internet Settings\Cache\History
Operation:writeName:CachePrefix
Value:
Visited:
(PID) Process:(2240) ynapt45.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run
Operation:writeName:KABx64
Value:
C:\KABx64\adobeapp.exe
(PID) Process:(2240) ynapt45.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce
Operation:writeName:Adobe Cabinet
Value:
C:\Adobe Cabinet\adobeapp.exe
(PID) Process:(5228) BackgroundTransferHost.exeKey:HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.windows.contentdeliverymanager_cw5n1h2txyewy\Internet Settings\Cache\Content
Operation:writeName:CachePrefix
Value:
(PID) Process:(5228) BackgroundTransferHost.exeKey:HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.windows.contentdeliverymanager_cw5n1h2txyewy\Internet Settings\Cache\Cookies
Operation:writeName:CachePrefix
Value:
Cookie:
(PID) Process:(5228) BackgroundTransferHost.exeKey:HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppContainer\Storage\microsoft.windows.contentdeliverymanager_cw5n1h2txyewy\Internet Settings\Cache\History
Operation:writeName:CachePrefix
Value:
Visited:
Executable files
3
Suspicious files
5
Text files
0
Unknown types
0

Dropped files

PID
Process
Filename
Type
5228BackgroundTransferHost.exeC:\Users\admin\AppData\Local\Packages\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\AC\BackgroundTransferApi\e7aadafd-0e1c-4632-b2d9-af0eb70a3d56.down_data
MD5:
SHA256:
73721 (114).exeC:\Adobe Cabinet\adobeapp.exeexecutable
MD5:0268DDBEBA39ADA8BF7F3AC9981DFDAA
SHA256:C5B3030BF73F69B128513608A08EE5AAEDF8F23F21E2AD665547417D4CAE68FC
73721 (114).exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\ynapt45.exeexecutable
MD5:6D7C951B5C740800C75DC4AE1D055C3B
SHA256:021E715F833ACD3EB8EA9EC72CCFC5DAD08B6887A95EEC9B982E8E8233D6EDCF
5228BackgroundTransferHost.exeC:\Users\admin\AppData\Local\Packages\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\AC\Microsoft\CryptnetUrlCache\MetaData\26C212D9399727259664BDFCA073966E_F9F7D6A7ECE73106D2A8C63168CDA10Dbinary
MD5:D7D05CE8759DDC45CCBA5CABC0D639CB
SHA256:50CF2C9004A3E3F49668A8E1DF75963ABC1E1F2B6FC81C554E946A8EC463400D
5228BackgroundTransferHost.exeC:\Users\admin\AppData\Local\Packages\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\AC\BackgroundTransferApi\5213faf3-ef59-4e10-b868-a2581fe16c3e.up_meta_securebinary
MD5:3653758C822145BDAC687C0781B4671B
SHA256:B0997994F6C3472EB8496EB61FD1709836029E91B95AB94654649A4CEC9DDBE6
5228BackgroundTransferHost.exeC:\Users\admin\AppData\Local\Packages\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\AC\BackgroundTransferApi\e7aadafd-0e1c-4632-b2d9-af0eb70a3d56.d9a7f599-a96a-4ee4-8045-77794a6c037f.down_metabinary
MD5:43581F64790E65469C191B7242E6EAA5
SHA256:B4A5809C38D23116F95A4031E531388B50735328B41F65D171D8F4546EBE4A6E
5228BackgroundTransferHost.exeC:\Users\admin\AppData\Local\Packages\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\AC\Microsoft\CryptnetUrlCache\Content\26C212D9399727259664BDFCA073966E_F9F7D6A7ECE73106D2A8C63168CDA10Dbinary
MD5:4872BABAF39AA62B8D32695EBB7E9173
SHA256:2EE85DF86EE29BBEB3DCA81AA29B6DE204F605A2769B84C728A329178A2D0999
5228BackgroundTransferHost.exeC:\Users\admin\AppData\Local\Packages\Microsoft.Windows.ContentDeliveryManager_cw5n1h2txyewy\AC\BackgroundTransferApi\5213faf3-ef59-4e10-b868-a2581fe16c3e.d9a7f599-a96a-4ee4-8045-77794a6c037f.down_metabinary
MD5:43581F64790E65469C191B7242E6EAA5
SHA256:B4A5809C38D23116F95A4031E531388B50735328B41F65D171D8F4546EBE4A6E
73721 (114).exeC:\KABx64\adobeapp.exeexecutable
MD5:ABBF4B89A8058F50F5CC384E9477ABD8
SHA256:0F9C1F8EA18DBA8F7BA7EFFEEE7B5F3071121FB1A1C0C57DA482BE29267F3C5B
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
6
TCP/UDP connections
30
DNS requests
18
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
8032
SIHClient.exe
GET
200
184.30.21.171:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl
unknown
whitelisted
6988
backgroundTaskHost.exe
GET
200
184.30.131.245:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAUZZSZEml49Gjh0j13P68w%3D
unknown
whitelisted
GET
200
184.30.131.245:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D
unknown
whitelisted
8032
SIHClient.exe
GET
200
184.30.21.171:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl
unknown
whitelisted
GET
200
23.48.23.147:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
whitelisted
5228
BackgroundTransferHost.exe
GET
200
184.30.131.245:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D
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
51.124.78.146:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
4
System
192.168.100.255:138
whitelisted
5496
MoUsoCoreWorker.exe
51.124.78.146:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
23.48.23.147:80
crl.microsoft.com
Akamai International B.V.
DE
whitelisted
40.113.103.199:443
client.wns.windows.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
6544
svchost.exe
40.126.31.73:443
login.live.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
184.30.131.245:80
ocsp.digicert.com
AKAMAI-AS
US
whitelisted
2104
svchost.exe
51.124.78.146:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
4
System
192.168.100.255:137
whitelisted
6988
backgroundTaskHost.exe
20.223.36.55:443
arc.msn.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted

DNS requests

Domain
IP
Reputation
settings-win.data.microsoft.com
  • 51.124.78.146
whitelisted
crl.microsoft.com
  • 23.48.23.147
  • 23.48.23.190
  • 23.48.23.158
  • 23.48.23.177
  • 23.48.23.159
  • 23.48.23.141
  • 23.48.23.166
  • 23.48.23.169
whitelisted
google.com
  • 142.250.185.110
whitelisted
client.wns.windows.com
  • 40.113.103.199
  • 20.198.162.78
whitelisted
login.live.com
  • 40.126.31.73
  • 40.126.31.1
  • 40.126.31.2
  • 20.190.159.75
  • 40.126.31.67
  • 20.190.159.131
  • 20.190.159.129
  • 40.126.31.0
  • 20.190.159.23
  • 20.190.159.73
  • 40.126.31.131
  • 40.126.31.3
whitelisted
ocsp.digicert.com
  • 184.30.131.245
whitelisted
arc.msn.com
  • 20.223.36.55
whitelisted
slscr.update.microsoft.com
  • 4.175.87.197
whitelisted
www.microsoft.com
  • 184.30.21.171
whitelisted
fe3cr.delivery.mp.microsoft.com
  • 52.165.164.15
whitelisted

Threats

No threats detected
No debug info