File name:

nfsug2v1-2uk.exe

Full analysis: https://app.any.run/tasks/134a4a71-49b4-4ef0-9077-9725f7ac7af9
Verdict: Malicious activity
Analysis date: June 28, 2024, 12:52:53
OS: Windows 10 Professional (build: 19045, 64 bit)
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows
MD5:

5A0B19DF3D5149F9BACA33E33C616954

SHA1:

A656B822D65C5CF507D5D72633318E2515D2F63F

SHA256:

6F115B6CBEB6738F0D78E0161E6AE0325470980195E0BD4E01D37586E3C96246

SSDEEP:

98304:QcYFBeh4Jtt9aea5ZavAxb08nrNEvMc59vzBNbydzGlYBMiL+8fsI0kAtaDdK59O:pYZjMgu/bPMPO

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

    • Drops the executable file immediately after the start

      • nfsug2v1-2uk.exe (PID: 4268)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • nfsug2v1-2uk.exe (PID: 4268)

  • INFO

    • Checks supported languages

      • nfsug2v1-2uk.exe (PID: 4268)

    • Reads the computer name

      • nfsug2v1-2uk.exe (PID: 4268)

    • Create files in a temporary directory

      • nfsug2v1-2uk.exe (PID: 4268)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | InstallShield setup (36.7)
.exe | Win32 Executable MS Visual C++ (generic) (26.6)
.exe | Win64 Executable (generic) (23.6)
.dll | Win32 Dynamic Link Library (generic) (5.6)
.exe | Win32 Executable (generic) (3.8)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2002:02:27 17:06:01+00:00
ImageFileCharacteristics: Executable, No line numbers, No symbols, 32-bit
PEType: PE32
LinkerVersion: 2.55
CodeSize: 26624
InitializedDataSize: 1034752
UninitializedDataSize: 7168
EntryPoint: 0x4823
OSVersion: 1
ImageVersion: -
SubsystemVersion: 4
Subsystem: Windows GUI
FileVersionNumber: 6.50.0.0
ProductVersionNumber: 6.50.0.0
FileFlagsMask: 0x0000
FileFlags: (none)
FileOS: Win32
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: English (U.S.)
CharacterSet: Windows, Latin1
CompanyName: Pocket Soft, Inc.
FileDescription: RTPatch Executable
FileVersion: 6.5
LegalCopyright: (C) Copyright Pocket Soft, Inc., 2002. All Rights Reserved.
InternalName: -
ProductName: RTPatch
ProductVersion: 6.5
No data.
screenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
134
Monitored processes
2
Malicious processes
1
Suspicious processes
0

Behavior graph

Click at the process to see the details
start nfsug2v1-2uk.exe nfsug2v1-2uk.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
2820"C:\Users\admin\AppData\Local\Temp\nfsug2v1-2uk.exe" C:\Users\admin\AppData\Local\Temp\nfsug2v1-2uk.exe—explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
3221226540
Modules
Images
c:\users\admin\appdata\local\temp\nfsug2v1-2uk.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
4268"C:\Users\admin\AppData\Local\Temp\nfsug2v1-2uk.exe" C:\Users\admin\AppData\Local\Temp\nfsug2v1-2uk.exe
explorer.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\nfsug2v1-2uk.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\acgenral.dll
Total events
97
Read events
97
Write events
0
Delete events
0

Modification events

No data
Executable files
3
Suspicious files
1
Text files
0
Unknown types
0

Dropped files

PID
Process
Filename
Type
4268nfsug2v1-2uk.exeC:\Users\admin\AppData\Local\Temp\FRONTEND\FrontB.lzcbinary
MD5:E4640DDECA570BD059E421F4A8059188
SHA256:813E8F966CA9AF9A5374454199B3A1E57460FF9374A8C3CC7822BFBCD017418E
4268nfsug2v1-2uk.exeC:\Users\admin\AppData\Local\Temp\pdlF2FC.tmpexecutable
MD5:3F30E7D132D62476DB9BA5EBB0F7B902
SHA256:9D8A1ABB2023068BA8C02A8E65046D2F8A0D77C6F2D63EDF9690F3763D20D45B
4268nfsug2v1-2uk.exeC:\Users\admin\AppData\Local\Temp\server.dllexecutable
MD5:368D8078BA35529CA3B82290E430AAD2
SHA256:A5F50324ADEABEDCA748449965E5E0F409B0CFCE065CD0FFB7975D06D55BA9E4
4268nfsug2v1-2uk.exeC:\Users\admin\AppData\Local\Temp\SPEED2.EXEexecutable
MD5:73BA4D6782F77CE4F1F8940B3BD3E7E5
SHA256:7442CB462D043C2780BA80A7B84CB548320B4C8B36256993C5E6C28D4290F422
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
9
TCP/UDP connections
66
DNS requests
22
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3560
svchost.exe
GET
200
23.48.23.156:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
—
—
unknown
3560
svchost.exe
GET
200
184.30.21.171:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
unknown
—
—
unknown
3040
OfficeClickToRun.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAn5bsKVVV8kdJ6vHl3O1J0%3D
unknown
—
—
unknown
1544
svchost.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D
unknown
—
—
unknown
4656
SearchApp.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D
unknown
—
—
unknown
884
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
—
—
unknown
884
SIHClient.exe
GET
200
184.30.21.171:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl
unknown
—
—
unknown
4864
backgroundTaskHost.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAn5bsKVVV8kdJ6vHl3O1J0%3D
unknown
—
—
unknown
5736
backgroundTaskHost.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAn5bsKVVV8kdJ6vHl3O1J0%3D
unknown
—
—
unknown
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
—
—
239.255.255.250:1900
—
—
—
unknown
3188
MoUsoCoreWorker.exe
40.127.240.158:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
unknown
3560
svchost.exe
40.127.240.158:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
unknown
2968
RUXIMICS.exe
40.127.240.158:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
unknown
3560
svchost.exe
23.48.23.156:80
crl.microsoft.com
Akamai International B.V.
DE
unknown
3560
svchost.exe
184.30.21.171:80
www.microsoft.com
AKAMAI-AS
DE
unknown
3040
OfficeClickToRun.exe
20.189.173.23:443
self.events.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
US
unknown
3040
OfficeClickToRun.exe
192.229.221.95:80
ocsp.digicert.com
EDGECAST
US
whitelisted
4656
SearchApp.exe
184.86.251.19:443
r.bing.com
Akamai International B.V.
DE
unknown
4656
SearchApp.exe
192.229.221.95:80
ocsp.digicert.com
EDGECAST
US
whitelisted

DNS requests

Domain
IP
Reputation
settings-win.data.microsoft.com
  • 40.127.240.158
whitelisted
crl.microsoft.com
  • 23.48.23.156
  • 23.48.23.166
whitelisted
www.microsoft.com
  • 184.30.21.171
whitelisted
self.events.data.microsoft.com
  • 20.189.173.23
whitelisted
ocsp.digicert.com
  • 192.229.221.95
whitelisted
login.live.com
  • 40.126.31.73
  • 20.190.159.73
  • 20.190.159.0
  • 20.190.159.71
  • 20.190.159.23
  • 20.190.159.64
  • 20.190.159.2
  • 20.190.159.75
whitelisted
r.bing.com
  • 184.86.251.19
  • 184.86.251.26
  • 184.86.251.17
  • 184.86.251.14
  • 184.86.251.28
  • 184.86.251.16
  • 184.86.251.25
  • 184.86.251.24
  • 184.86.251.23
  • 184.86.251.9
  • 184.86.251.11
whitelisted
go.microsoft.com
  • 23.35.238.131
whitelisted
slscr.update.microsoft.com
  • 20.12.23.50
whitelisted
fe3cr.delivery.mp.microsoft.com
  • 20.166.126.56
whitelisted

Threats

No threats detected
No debug info
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Reports
nfsug2v1-2uk.exe