File name:

SYS Informer.exe

Full analysis: https://app.any.run/tasks/ed0fbcbe-797a-4311-9f98-53eb0c405d47
Verdict: Malicious activity
Analysis date: July 16, 2024, 07:13:14
OS: Windows 10 Professional (build: 19045, 64 bit)
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows
MD5:

B6FB6E5F34744834E5B8771FA236A0DC

SHA1:

155B34AA9BA383201A37A8B43943C6CA249AD4DC

SHA256:

2A9AE75D674E77136545EA9BB4301AFDC408A21EF0FF0F68146FE4327EDCA990

SSDEEP:

49152:SI/RR5H2v4xEQ1aBB6BDBXBkBPBB2BBBBBBBBBBBBBBj9bUBBBBBBuBBBBBkBBzl:SI1HsEw6eYGGGGe

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

      • SYS Informer.exe (PID: 6328)

    • Changes the autorun value in the registry

      • SYS Informer.exe (PID: 6328)

  • SUSPICIOUS

    • Executes as Windows Service

      • WmiApSrv.exe (PID: 7132)

    • The process checks if it is being run in the virtual environment

      • SYS Informer.exe (PID: 6328)

    • Reads security settings of Internet Explorer

      • SYS Informer.exe (PID: 6328)

    • Reads the Windows owner or organization settings

      • SYS Informer.exe (PID: 6328)

    • Reads Internet Explorer settings

      • SYS Informer.exe (PID: 6328)

  • INFO

    • Reads Environment values

      • SYS Informer.exe (PID: 6328)

    • Reads the machine GUID from the registry

      • SYS Informer.exe (PID: 6328)

    • Reads the computer name

      • SYS Informer.exe (PID: 6328)

    • Checks supported languages

      • SYS Informer.exe (PID: 6328)

    • Reads the time zone

      • SYS Informer.exe (PID: 6328)

    • Reads CPU info

      • SYS Informer.exe (PID: 6328)

    • Checks proxy server information

      • SYS Informer.exe (PID: 6328)

    • Creates files or folders in the user directory

      • SYS Informer.exe (PID: 6328)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Generic CIL Executable (.NET, Mono, etc.) (63.1)
.exe | Win64 Executable (generic) (23.8)
.dll | Win32 Dynamic Link Library (generic) (5.6)
.exe | Win32 Executable (generic) (3.8)
.exe | Generic Win/DOS Executable (1.7)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2011:03:18 06:17:50+00:00
ImageFileCharacteristics: Executable, 32-bit
PEType: PE32
LinkerVersion: 8
CodeSize: 3563008
InitializedDataSize: 373248
UninitializedDataSize: -
EntryPoint: 0x367cee
OSVersion: 4
ImageVersion: -
SubsystemVersion: 4
Subsystem: Windows GUI
FileVersionNumber: 1.0.0.0
ProductVersionNumber: 1.0.0.0
FileFlagsMask: 0x003f
FileFlags: (none)
FileOS: Win32
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: Neutral
CharacterSet: Unicode
Comments: PC Total Info v1.0
CompanyName: RCPsoft - VSmaster
FileDescription: PCTI - SYS Informer
FileVersion: 1.0.0.0
InternalName: SYS Informer.exe
LegalCopyright:
OriginalFileName: SYS Informer.exe
ProductName: PC Total Info- SYS Informer
ProductVersion: 1.0.0.0
AssemblyVersion: 1.0.4094.13135
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
138
Monitored processes
3
Malicious processes
1
Suspicious processes
0

Behavior graph

Click at the process to see the details
start sys informer.exe wmiapsrv.exe no specs sys informer.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
6172"C:\Users\admin\AppData\Local\Temp\SYS Informer.exe" C:\Users\admin\AppData\Local\Temp\SYS Informer.exe—explorer.exe
User:
admin
Company:
RCPsoft - VSmaster
Integrity Level:
MEDIUM
Description:
PCTI - SYS Informer
Exit code:
3221226540
Version:
1.0.0.0
Modules
Images
c:\users\admin\appdata\local\temp\sys informer.exe
c:\windows\system32\ntdll.dll
6328"C:\Users\admin\AppData\Local\Temp\SYS Informer.exe" C:\Users\admin\AppData\Local\Temp\SYS Informer.exe
explorer.exe
User:
admin
Company:
RCPsoft - VSmaster
Integrity Level:
HIGH
Description:
PCTI - SYS Informer
Version:
1.0.0.0
Modules
Images
c:\users\admin\appdata\local\temp\sys informer.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\mscoree.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
7132C:\WINDOWS\system32\wbem\WmiApSrv.exeC:\Windows\System32\wbem\WmiApSrv.exe—services.exe
User:
SYSTEM
Company:
Microsoft Corporation
Integrity Level:
SYSTEM
Description:
WMI Performance Reverse Adapter
Exit code:
0
Version:
10.0.19041.3758 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\wbem\wmiapsrv.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\wbemcomn.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\psapi.dll
Total events
4 002
Read events
3 990
Write events
12
Delete events
0

Modification events

(PID) Process:(6328) SYS Informer.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\.NET Memory Cache 4.0\Linkage
Operation:writeName:Export
Value:
.NET Memory Cache 4.0
(PID) Process:(6328) SYS Informer.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\MSDTC Bridge 3.0.0.0\Linkage
Operation:writeName:Export
Value:
MSDTC Bridge 3.0.0.0
(PID) Process:(6328) SYS Informer.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\MSDTC Bridge 4.0.0.0\Linkage
Operation:writeName:Export
Value:
MSDTC Bridge 4.0.0.0
(PID) Process:(6328) SYS Informer.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\ServiceModelEndpoint 3.0.0.0\Linkage
Operation:writeName:Export
Value:
ServiceModelEndpoint 3.0.0.0
(PID) Process:(6328) SYS Informer.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\ServiceModelOperation 3.0.0.0\Linkage
Operation:writeName:Export
Value:
ServiceModelOperation 3.0.0.0
(PID) Process:(6328) SYS Informer.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\ServiceModelService 3.0.0.0\Linkage
Operation:writeName:Export
Value:
ServiceModelService 3.0.0.0
(PID) Process:(6328) SYS Informer.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\SMSvcHost 3.0.0.0\Linkage
Operation:writeName:Export
Value:
SMSvcHost 3.0.0.0
(PID) Process:(6328) SYS Informer.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\SMSvcHost 4.0.0.0\Linkage
Operation:writeName:Export
Value:
SMSvcHost 4.0.0.0
(PID) Process:(6328) SYS Informer.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\Windows Workflow Foundation 3.0.0.0\Linkage
Operation:writeName:Export
Value:
Windows Workflow Foundation 3.0.0.0
(PID) Process:(6328) SYS Informer.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\Windows Workflow Foundation 4.0.0.0\Linkage
Operation:writeName:Export
Value:
Windows Workflow Foundation 4.0.0.0
Executable files
0
Suspicious files
0
Text files
4
Unknown types
0

Dropped files

PID
Process
Filename
Type
6328SYS Informer.exeC:\Users\admin\AppData\Local\RCPsoft_-_VSmaster\SYS_Informer.exe_Url_ud2gu4bul4ych25kjypfrikxt051mq1y\1.0.4094.13135\ertn_icn.newcfgxml
MD5:B77919E8211B5BF8286B40A70A230E48
SHA256:BD893CC382AE8197595BB1D877C6A82DE66E84C64CA60D42B8FD47CE0AA498B5
6328SYS Informer.exeC:\Users\admin\AppData\Local\RCPsoft_-_VSmaster\SYS_Informer.exe_Url_ud2gu4bul4ych25kjypfrikxt051mq1y\1.0.4094.13135\user.configxml
MD5:B77919E8211B5BF8286B40A70A230E48
SHA256:BD893CC382AE8197595BB1D877C6A82DE66E84C64CA60D42B8FD47CE0AA498B5
6328SYS Informer.exeC:\Users\admin\AppData\Local\RCPsoft_-_VSmaster\SYS_Informer.exe_Url_ud2gu4bul4ych25kjypfrikxt051mq1y\1.0.4094.13135\ibyesq00.newcfgxml
MD5:E0ABCDE56C209F3CA8EBB2A089B3390B
SHA256:E3111B3DC553484E3A8FC8FC9BCC2C8370E478EE0107600121661C0AD5EF3BE9
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
7
TCP/UDP connections
45
DNS requests
18
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3828
MoUsoCoreWorker.exe
GET
200
2.16.241.19:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
—
—
whitelisted
3828
MoUsoCoreWorker.exe
GET
200
184.30.21.171:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
unknown
—
—
whitelisted
4372
svchost.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D
unknown
—
—
whitelisted
1824
backgroundTaskHost.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAn5bsKVVV8kdJ6vHl3O1J0%3D
unknown
—
—
whitelisted
6180
SIHClient.exe
GET
200
95.101.149.131:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl
unknown
—
—
whitelisted
4656
SearchApp.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D
unknown
—
—
whitelisted
6180
SIHClient.exe
GET
200
95.101.149.131:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl
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
192.168.100.255:138
—
—
—
whitelisted
4032
svchost.exe
239.255.255.250:1900
—
—
—
whitelisted
3580
svchost.exe
40.127.240.158:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
unknown
4656
SearchApp.exe
2.23.209.167:443
www.bing.com
Akamai International B.V.
GB
unknown
2020
RUXIMICS.exe
40.127.240.158:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
unknown
—
—
40.127.240.158:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
unknown
3828
MoUsoCoreWorker.exe
2.16.241.19:80
crl.microsoft.com
Akamai International B.V.
DE
unknown
3828
MoUsoCoreWorker.exe
184.30.21.171:80
www.microsoft.com
AKAMAI-AS
DE
unknown
4372
svchost.exe
40.126.31.73:443
login.live.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
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
www.bing.com
  • 2.23.209.167
  • 2.23.209.168
  • 2.23.209.160
  • 2.23.209.150
  • 2.23.209.154
  • 2.23.209.156
  • 2.23.209.158
  • 2.23.209.149
  • 2.23.209.162
whitelisted
crl.microsoft.com
  • 2.16.241.19
  • 2.16.241.12
whitelisted
google.com
  • 216.58.206.78
whitelisted
www.microsoft.com
  • 184.30.21.171
  • 95.101.149.131
whitelisted
login.live.com
  • 40.126.31.73
  • 20.190.159.4
  • 20.190.159.64
  • 20.190.159.75
  • 40.126.31.71
  • 20.190.159.68
  • 20.190.159.23
  • 20.190.159.71
whitelisted
ocsp.digicert.com
  • 192.229.221.95
whitelisted
go.microsoft.com
  • 184.28.89.167
whitelisted
nexusrules.officeapps.live.com
  • 52.111.227.13
whitelisted
arc.msn.com
  • 20.103.156.88
whitelisted

Threats

No threats detected
No debug info
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Reports
SYS Informer.exe