File name:

4c9aed7a58393928acf34cff450a4b3360ab5f4b191ed08239a05f67f0c28089

Full analysis: https://app.any.run/tasks/12b2a145-8964-4196-84bf-7e15b402079e
Verdict: Malicious activity
Analysis date: January 10, 2025, 20:02:25
OS: Windows 10 Professional (build: 19045, 64 bit)
Indicators:
MIME: application/vnd.microsoft.portable-executable
File info: PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows, 3 sections
MD5:

286E137F5D6F4C613981C30EFB43EE14

SHA1:

0D95CCE4ADFDD896CCE1B0E39C4C106DC5C95BCE

SHA256:

4C9AED7A58393928ACF34CFF450A4B3360AB5F4B191ED08239A05F67F0C28089

SSDEEP:

24576:zp5pQpOOAZ9Pw0ag7kucQEDtL7Xe68jOwqz/M0x+VUKe3PYSeQ3:15pQpOOAZ9Pw0ag7kucQEDtL7Xe68yw8

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

    • Executing a file with an untrusted certificate

      • 4c9aed7a58393928acf34cff450a4b3360ab5f4b191ed08239a05f67f0c28089.exe (PID: 1944)

    • Uses Task Scheduler to run other applications

      • 4c9aed7a58393928acf34cff450a4b3360ab5f4b191ed08239a05f67f0c28089.exe (PID: 1944)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • 4c9aed7a58393928acf34cff450a4b3360ab5f4b191ed08239a05f67f0c28089.exe (PID: 1944)

    • Reads security settings of Internet Explorer

      • 4c9aed7a58393928acf34cff450a4b3360ab5f4b191ed08239a05f67f0c28089.exe (PID: 1944)

  • INFO

    • Create files in a temporary directory

      • 4c9aed7a58393928acf34cff450a4b3360ab5f4b191ed08239a05f67f0c28089.exe (PID: 1944)

    • Reads the computer name

      • 4c9aed7a58393928acf34cff450a4b3360ab5f4b191ed08239a05f67f0c28089.exe (PID: 1944)

    • Reads the machine GUID from the registry

      • 4c9aed7a58393928acf34cff450a4b3360ab5f4b191ed08239a05f67f0c28089.exe (PID: 1944)

    • Checks supported languages

      • 4c9aed7a58393928acf34cff450a4b3360ab5f4b191ed08239a05f67f0c28089.exe (PID: 1944)
      • RegSvcs.exe (PID: 5460)

    • Creates files or folders in the user directory

      • 4c9aed7a58393928acf34cff450a4b3360ab5f4b191ed08239a05f67f0c28089.exe (PID: 1944)

    • The process uses the downloaded file

      • 4c9aed7a58393928acf34cff450a4b3360ab5f4b191ed08239a05f67f0c28089.exe (PID: 1944)

    • Process checks computer location settings

      • 4c9aed7a58393928acf34cff450a4b3360ab5f4b191ed08239a05f67f0c28089.exe (PID: 1944)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.dll | Win32 Dynamic Link Library (generic) (43.5)
.exe | Win32 Executable (generic) (29.8)
.exe | Generic Win/DOS Executable (13.2)
.exe | DOS Executable Generic (13.2)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2053:02:01 21:38:04+00:00
ImageFileCharacteristics: Executable, 32-bit
PEType: PE32
LinkerVersion: 48
CodeSize: 958976
InitializedDataSize: 2560
UninitializedDataSize: -
EntryPoint: 0xec1f6
OSVersion: 4
ImageVersion: -
SubsystemVersion: 4
Subsystem: Windows GUI
FileVersionNumber: 2.0.0.781
ProductVersionNumber: 2.0.0.781
FileFlagsMask: 0x003f
FileFlags: (none)
FileOS: Win32
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: Neutral
CharacterSet: Unicode
Comments: PDF document
CompanyName: Adobe Reader
FileDescription: Microsoft PDF Document
FileVersion: 2.0.0.781
InternalName: ffgBy.exe
LegalCopyright: Adobe Inc. All rights reserved
LegalTrademarks: PDF document
OriginalFileName: ffgBy.exe
ProductName: Adobe Reader
ProductVersion: 2.0.0.781
AssemblyVersion: 2.0.0.781
No data.
screenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
128
Monitored processes
6
Malicious processes
1
Suspicious processes
0

Behavior graph

Click at the process to see the details
start 4c9aed7a58393928acf34cff450a4b3360ab5f4b191ed08239a05f67f0c28089.exe schtasks.exe no specs conhost.exe no specs regsvcs.exe no specs regsvcs.exe no specs regsvcs.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
1576"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\CSTiCDD" /XML "C:\Users\admin\AppData\Local\Temp\tmpB876.tmp"C:\Windows\SysWOW64\schtasks.exe—4c9aed7a58393928acf34cff450a4b3360ab5f4b191ed08239a05f67f0c28089.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Task Scheduler Configuration Tool
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\syswow64\schtasks.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\msvcrt.dll
1944"C:\Users\admin\AppData\Local\Temp\4c9aed7a58393928acf34cff450a4b3360ab5f4b191ed08239a05f67f0c28089.exe" C:\Users\admin\AppData\Local\Temp\4c9aed7a58393928acf34cff450a4b3360ab5f4b191ed08239a05f67f0c28089.exe
explorer.exe
User:
admin
Company:
Adobe Reader
Integrity Level:
MEDIUM
Description:
Microsoft PDF Document
Exit code:
0
Version:
2.0.0.781
Modules
Images
c:\users\admin\appdata\local\temp\4c9aed7a58393928acf34cff450a4b3360ab5f4b191ed08239a05f67f0c28089.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\mscoree.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
4308\??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1C:\Windows\System32\conhost.exe—schtasks.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Console Window Host
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\conhost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\shcore.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
4724"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe—4c9aed7a58393928acf34cff450a4b3360ab5f4b191ed08239a05f67f0c28089.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft .NET Services Installation Utility
Exit code:
4294967295
Version:
4.8.9037.0 built by: NET481REL1
Modules
Images
c:\windows\microsoft.net\framework\v4.0.30319\regsvcs.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
5460"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe—4c9aed7a58393928acf34cff450a4b3360ab5f4b191ed08239a05f67f0c28089.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft .NET Services Installation Utility
Exit code:
0
Version:
4.8.9037.0 built by: NET481REL1
Modules
Images
c:\windows\microsoft.net\framework\v4.0.30319\regsvcs.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\advapi32.dll
5472"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe—4c9aed7a58393928acf34cff450a4b3360ab5f4b191ed08239a05f67f0c28089.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft .NET Services Installation Utility
Exit code:
4294967295
Version:
4.8.9037.0 built by: NET481REL1
Modules
Images
c:\windows\microsoft.net\framework\v4.0.30319\regsvcs.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
Total events
491
Read events
491
Write events
0
Delete events
0

Modification events

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

Dropped files

PID
Process
Filename
Type
19444c9aed7a58393928acf34cff450a4b3360ab5f4b191ed08239a05f67f0c28089.exeC:\Users\admin\AppData\Roaming\CSTiCDD.exeexecutable
MD5:286E137F5D6F4C613981C30EFB43EE14
SHA256:4C9AED7A58393928ACF34CFF450A4B3360AB5F4B191ED08239A05F67F0C28089
19444c9aed7a58393928acf34cff450a4b3360ab5f4b191ed08239a05f67f0c28089.exeC:\Users\admin\AppData\Local\Temp\tmpB876.tmpxml
MD5:372C0F5AA251AE972F6329DD42FA1A20
SHA256:8675BA21ECBDD31CBB914FE8E7D7D29E82B7B3BA499CF0FA1F9EA89B0EB31881
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
10
TCP/UDP connections
34
DNS requests
18
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
4712
MoUsoCoreWorker.exe
GET
200
2.16.241.12:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
—
—
whitelisted
4712
MoUsoCoreWorker.exe
GET
200
2.23.246.101:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
unknown
—
—
whitelisted
—
—
GET
200
2.23.246.101:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
unknown
—
—
whitelisted
—
—
GET
200
2.16.241.12:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
—
—
whitelisted
5880
svchost.exe
GET
200
2.23.246.101:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
unknown
—
—
whitelisted
3560
SIHClient.exe
GET
200
2.23.246.101:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl
unknown
—
—
whitelisted
3560
SIHClient.exe
GET
200
2.23.246.101:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Product%20Root%20Certificate%20Authority%202018.crl
unknown
—
—
whitelisted
5064
SearchApp.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D
unknown
—
—
whitelisted
1176
svchost.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D
unknown
—
—
whitelisted
4444
backgroundTaskHost.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAUZZSZEml49Gjh0j13P68w%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
5064
SearchApp.exe
2.23.227.208:443
www.bing.com
Ooredoo Q.S.C.
QA
whitelisted
—
—
40.127.240.158:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
4712
MoUsoCoreWorker.exe
2.16.241.12:80
crl.microsoft.com
Akamai International B.V.
DE
whitelisted
—
—
2.16.241.12:80
crl.microsoft.com
Akamai International B.V.
DE
whitelisted
4712
MoUsoCoreWorker.exe
2.23.246.101:80
www.microsoft.com
Ooredoo Q.S.C.
QA
whitelisted
—
—
2.23.246.101:80
www.microsoft.com
Ooredoo Q.S.C.
QA
whitelisted
5880
svchost.exe
2.23.246.101:80
www.microsoft.com
Ooredoo Q.S.C.
QA
whitelisted
4
System
192.168.100.255:138
—
—
—
whitelisted
5880
svchost.exe
51.124.78.146:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
5064
SearchApp.exe
2.23.227.215:443
www.bing.com
Ooredoo Q.S.C.
QA
whitelisted

DNS requests

Domain
IP
Reputation
www.bing.com
  • 2.23.227.208
  • 2.23.227.215
whitelisted
settings-win.data.microsoft.com
  • 40.127.240.158
  • 51.124.78.146
whitelisted
crl.microsoft.com
  • 2.16.241.12
  • 2.16.241.19
whitelisted
www.microsoft.com
  • 2.23.246.101
whitelisted
google.com
  • 142.250.186.142
whitelisted
ocsp.digicert.com
  • 192.229.221.95
whitelisted
login.live.com
  • 20.190.159.4
  • 20.190.159.0
  • 40.126.31.71
  • 20.190.159.2
  • 20.190.159.73
  • 20.190.159.64
  • 20.190.159.75
  • 20.190.159.68
whitelisted
go.microsoft.com
  • 2.23.242.9
whitelisted
slscr.update.microsoft.com
  • 172.202.163.200
whitelisted
fe3cr.delivery.mp.microsoft.com
  • 40.69.42.241
whitelisted

Threats

No threats detected
No debug info
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Reports
4c9aed7a58393928acf34cff450a4b3360ab5f4b191ed08239a05f67f0c28089