File name:

hfs.exe

Full analysis: https://app.any.run/tasks/f5ce486d-c0bd-4cf9-b282-3acd5ff45054
Verdict: Malicious activity
Analysis date: December 20, 2024, 19:11:01
OS: Windows 10 Professional (build: 19045, 64 bit)
Tags:
exploit
ip-check
Indicators:
MIME: application/vnd.microsoft.portable-executable
File info: PE32 executable (GUI) Intel 80386, for MS Windows, 10 sections
MD5:

C019D10F80409FC4C7D45EBFA48B0076

SHA1:

92149025980C28823FDBE7D5378C29606130EA03

SHA256:

4A267F297EB61547BA6CC7FAF0BBFAAD2B61556DD7D6E381108DB24FD6149AB5

SSDEEP:

49152:PxTpXZQmihIXHEvlTphplKhKr70LHTWkDqvy4ddxCce7SZs1S:PZpamihIXEvlt76Ywu6B8

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

    • EXPLOIT has been detected (SURICATA)

      • svchost.exe (PID: 1176)

  • SUSPICIOUS

    • There is functionality for capture public ip (YARA)

      • hfs.exe (PID: 6452)

    • There is functionality for taking screenshot (YARA)

      • hfs.exe (PID: 6452)

    • There is functionality for communication over UDP network (YARA)

      • hfs.exe (PID: 6452)

  • INFO

    • The sample compiled with Italian language support

      • hfs.exe (PID: 6452)

    • Reads the computer name

      • hfs.exe (PID: 6452)

    • Create files in a temporary directory

      • hfs.exe (PID: 6452)

    • Checks supported languages

      • hfs.exe (PID: 6452)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win32 EXE PECompact compressed (generic) (79.7)
.exe | Win32 Executable (generic) (8.6)
.exe | Win16/32 Executable Delphi generic (3.9)
.exe | Generic Win/DOS Executable (3.8)
.exe | DOS Executable Generic (3.8)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 1992:06:19 22:22:17+00:00
ImageFileCharacteristics: Executable, No line numbers, No symbols, Bytes reversed lo, 32-bit, Bytes reversed hi
PEType: PE32
LinkerVersion: 2.25
CodeSize: 1511936
InitializedDataSize: 987136
UninitializedDataSize: -
EntryPoint: 0x172c70
OSVersion: 4
ImageVersion: -
SubsystemVersion: 4
Subsystem: Windows GUI
FileVersionNumber: 2.3.0.0
ProductVersionNumber: 2.3.0.0
FileFlagsMask: 0x003f
FileFlags: Debug
FileOS: Win32
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: Italian
CharacterSet: Windows, Latin1
CompanyName: rejetto
FileDescription: -
FileVersion: 2.3.0.0
InternalName: HFS
LegalCopyright: Copyright (C) 2002-2010 Massimo Melina (www.rejetto.com)
LegalTrademarks: -
OriginalFileName: hfs.exe
ProductName: Http File Server
ProductVersion: 2.3
Comments: -
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
131
Monitored processes
2
Malicious processes
1
Suspicious processes
0

Behavior graph

Click at the process to see the details
start #EXPLOIT svchost.exe hfs.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
1176C:\WINDOWS\system32\svchost.exe -k netsvcs -p -s wlidsvcC:\Windows\System32\svchost.exe
services.exe
User:
SYSTEM
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
6452"C:\Users\admin\AppData\Local\Temp\hfs.exe" C:\Users\admin\AppData\Local\Temp\hfs.exe—explorer.exe
User:
admin
Company:
rejetto
Integrity Level:
MEDIUM
Version:
2.3.0.0
Modules
Images
c:\users\admin\appdata\local\temp\hfs.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
Total events
501
Read events
488
Write events
13
Delete events
0

Modification events

(PID) Process:(1176) svchost.exeKey:HKEY_USERS\.DEFAULT\Software\Microsoft\IdentityCRL\DeviceIdentities\production\Logs\02gxadfupqvdmqba
Operation:writeName:Provision Friday, December 20, 2024 19:11:15
Value:
AQAAANCMnd8BFdERjHoAwE/Cl+sBAAAAHfTBGweZxkKEH9DMCV9BtgAAAAACAAAAAAAQZgAAAAEAACAAAADB2Gi0LGt0UhPV1sgav3Lf3WTF07bYrjIbahWx3UcAOAAAAAAOgAAAAAIAACAAAACmgTZuRoNZ3L1AB1t6ILPNWISXTRPF6wjcgdIGDgqxOSAAAACz4EFoUNCD8fE/0Le7FbVTPseStowuoPiSBtF0N+GaRUAAAAAAelw6A0NU6HT8s28PJXzLjqmz354Ace+4P+w9OXdlrKIG3IYX5xgRTy+f1a8mlF6o3qP0LztaUvYX6m1+0dEy
(PID) Process:(1176) svchost.exeKey:HKEY_USERS\.DEFAULT\Software\Microsoft\IdentityCRL\DeviceIdentities\production\Logs\02lxglxdlxvajcfi
Operation:writeName:Provision Friday, December 20, 2024 19:11:16
Value:
AQAAANCMnd8BFdERjHoAwE/Cl+sBAAAAHfTBGweZxkKEH9DMCV9BtgAAAAACAAAAAAAQZgAAAAEAACAAAADFpeT5W01jwVRLtE3pOCxpin5LKXYZGN51pp4StkDA0gAAAAAOgAAAAAIAACAAAAC8ancVy2LTo+NM96BqENech6wLhw+x30X88VzpDjlEjiAAAAD3Ib4cas/2YCi0XqvgSVTsm4EMDH79WUbgktNkKSALXkAAAAAXuj8FL5M9Qn7KBdlFYUGFniLAdtV8iBvHgIYwvOE6Bl6zLZF3vD2OHfkDi+H6p2IaivO76CaMrui4sbzsZaYi
(PID) Process:(1176) svchost.exeKey:HKEY_USERS\.DEFAULT\Software\Microsoft\IdentityCRL\DeviceIdentities\production\Logs\02oxxpmlgpehnood
Operation:writeName:Provision Friday, December 20, 2024 19:11:16
Value:
AQAAANCMnd8BFdERjHoAwE/Cl+sBAAAAHfTBGweZxkKEH9DMCV9BtgAAAAACAAAAAAAQZgAAAAEAACAAAAC0qXAivjVdPaCim6Se38mmG+yPE6cMRqi8BDaTxBOsSwAAAAAOgAAAAAIAACAAAACbEnJMWBV13u1FV23NmkD4bqhYcumtX2eFqQ30U+EE5iAAAAB1o08LQJHXXQnEuvV5zRZb8wpEw//+qZsef5cwmdPyu0AAAACnOPckGfyq809KTv+kV/D98+JR+xVnoBUj09qrwDJAjzY0k3FoVmcXtkrsiXjOdoVzMhKQMsZVLKxe9vvKRBOG
(PID) Process:(1176) svchost.exeKey:HKEY_USERS\.DEFAULT\Software\Microsoft\IdentityCRL\DeviceIdentities\production\Logs\02iujlfqikskimth
Operation:writeName:Provision Friday, December 20, 2024 19:11:18
Value:
AQAAANCMnd8BFdERjHoAwE/Cl+sBAAAAHfTBGweZxkKEH9DMCV9BtgAAAAACAAAAAAAQZgAAAAEAACAAAAC7oP7y59sUeuXurji2XOyjOQJhzlDQYwIuLewFT+90cQAAAAAOgAAAAAIAACAAAAAn5Y+D/Pp27IjYjBF8TdYuWFxn8Kfpe6XyfmxlOv3n6yAAAABMDpfvNFQtyyC2iIfkvB4Fjpp+P4i1uWnON8p+HMwh+UAAAAAVvK6QZ6YDStkIq74nhosTraRBeg6Z8Ss6V5VMPr82hGLdGdYTgvYiZ3A5u7eOcZjFuOkU4SBkapCjn+h50FKI
(PID) Process:(1176) svchost.exeKey:HKEY_USERS\.DEFAULT\Software\Microsoft\IdentityCRL\DeviceIdentities\production\Logs\02nlihsnmihgebqv
Operation:writeName:Provision Friday, December 20, 2024 19:11:16
Value:
AQAAANCMnd8BFdERjHoAwE/Cl+sBAAAAHfTBGweZxkKEH9DMCV9BtgAAAAACAAAAAAAQZgAAAAEAACAAAACauDe0lscC5M9OLTCl0sBGaDWyxFo116wpM17tXh4PfgAAAAAOgAAAAAIAACAAAABK2TUrXM8VF7CfaAtKQpTsjhywPUNZCy+2aRXkoNeEOCAAAAC8UGjxhrO2nuayRyvlPRlzh/mSClIe6GbR+NeirlG6OkAAAACxJpB28qtb4tvErq6G2LDuF3VRlRg5NcvRHVjfPTtBP4LAvcPpN4RuVqzBqsRZspR4X7zmFPouEPILfiNdR4A0
(PID) Process:(1176) svchost.exeKey:HKEY_USERS\.DEFAULT\Software\Microsoft\IdentityCRL\DeviceIdentities\production\Logs\02yrhrzkncmyxbfm
Operation:writeName:Provision Friday, December 20, 2024 19:11:17
Value:
AQAAANCMnd8BFdERjHoAwE/Cl+sBAAAAjGVohzrf7U+SR6PsI8h7nAAAAAACAAAAAAAQZgAAAAEAACAAAAAcFOjAHgAcXWousJBAScfKdVDaGYY4ae58w0/0TymMXgAAAAAOgAAAAAIAACAAAADSR2coOijU/sPZ6YiU4WYvs/ZTu/vEi99gGPEpF5yb7iAAAABNeMnY+6KOo1OaclAwdSI1nI90lJHCTCnjM+qSOkWruUAAAAAsvAnpI9NTGdMDiHGKg9c0jmoLsSZLpcMjC8wBxT7s2hD6Ad1Li6APUlS9jBm0rnf63LL6ItBsjR/xOqz+sQg6
(PID) Process:(1176) svchost.exeKey:HKEY_USERS\.DEFAULT\Software\Microsoft\IdentityCRL\DeviceIdentities\production\Logs\02kqdhtqipjggsgh
Operation:writeName:Provision Friday, December 20, 2024 19:11:26
Value:
AQAAANCMnd8BFdERjHoAwE/Cl+sBAAAAHfTBGweZxkKEH9DMCV9BtgAAAAACAAAAAAAQZgAAAAEAACAAAADkMWnhLp2OvTCHTWyISpSlbLHhqN2Va0wjCx79X2rbAQAAAAAOgAAAAAIAACAAAADQgXCDHbDyVlvcTrDtmshoYLqYDAUJp1jxd+PQZgqBCyAAAADzxgBVHJu+BonobTAdDX1+D0oQACL86wuI0em/XG8APUAAAAD1nREfZseWuKJJbdT9OtB7Q0vpQffwAs8xQ2XJgAS2AT1KpIUEp2doJ0Ouh0Av3VuaK7F1piA6Y78M7meiid4y
(PID) Process:(1176) svchost.exeKey:HKEY_USERS\.DEFAULT\Software\Microsoft\IdentityCRL\DeviceIdentities\production\Logs\02ijqlmqkxxfzbux
Operation:writeName:Provision Friday, December 20, 2024 19:11:26
Value:
AQAAANCMnd8BFdERjHoAwE/Cl+sBAAAAHfTBGweZxkKEH9DMCV9BtgAAAAACAAAAAAAQZgAAAAEAACAAAACD9+5nTIUPZlaFuAw2iMjp3XSVTJJb1iAV/fqu+Rf1qQAAAAAOgAAAAAIAACAAAAA4XcOsM/cLizhCTOYh4n7T+cwZPVEZ5WSa6HEHvrZI9iAAAAAG2caPuMCPHklUVw6dgXCoFn7keYMhRSOfEmwraRD1/0AAAACn76aBKQDVA+WjFJXDFBIdhiWqUnK8e4ocy2oautXhUKBap1c1+Wf6gr5VdTSbeOtjxtfeaBbL28LWFEYPMKP7
(PID) Process:(1176) svchost.exeKey:HKEY_USERS\.DEFAULT\Software\Microsoft\IdentityCRL\DeviceIdentities\production\Logs\02tllrozqzgzqvcn
Operation:writeName:Provision Friday, December 20, 2024 19:11:28
Value:
AQAAANCMnd8BFdERjHoAwE/Cl+sBAAAAHfTBGweZxkKEH9DMCV9BtgAAAAACAAAAAAAQZgAAAAEAACAAAABqllI7dPxlo6rXAORtV7+kwSHl6Hxbiigbkw8rfaScfgAAAAAOgAAAAAIAACAAAAAKHHzAjPF1aI6qkdgquEKQWRnXMxqYmHvLialSeA5aTiAAAABY7R+zwuBkDTBRBDWMbbz9mtbr3/+hYhRytyFqILWj9EAAAAAVIdyz5bqXWq3PQKddTGiezW44tVCHJQ+ggAT+i8VycFiJfG1LwoP18GyjTWCKEvD/naMdYMnTl4zrG2ehdjjF
(PID) Process:(1176) svchost.exeKey:HKEY_USERS\.DEFAULT\Software\Microsoft\IdentityCRL\DeviceIdentities\production\Logs\02fizizmmnvntyks
Operation:writeName:Provision Friday, December 20, 2024 19:11:28
Value:
AQAAANCMnd8BFdERjHoAwE/Cl+sBAAAAHfTBGweZxkKEH9DMCV9BtgAAAAACAAAAAAAQZgAAAAEAACAAAADeZmcymWqg4DSdBZ0e/VWtChSMWkfvMZzrHSIvOTRm4AAAAAAOgAAAAAIAACAAAADJRmSFVFvd42BBz+nyCurL4sqmtYnEweqCA1Wo58X0gyAAAABhZqJXgGJn6C2q/DxV/eC07m28HkWpKLXlnbNd9QsrfUAAAAD0d47nLmo9s20k+bygZLIE+O8ej/RLtVeR6BDMZ6PVmkwZgEZ4gDx5tEF6GW3T2fp8swbF1wPI8idWcvNKMTPT
Executable files
0
Suspicious files
0
Text files
0
Unknown types
0

Dropped files

PID
Process
Filename
Type
6452hfs.exeC:\Users\admin\AppData\Local\Temp\test.tmp~1561005081.tmp —
MD5:—
SHA256:—
6452hfs.exeC:\Users\admin\AppData\Local\Temp\test.tmp —
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
6
TCP/UDP connections
29
DNS requests
17
Threats
1

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
—
—
GET
200
2.20.245.138:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
—
—
whitelisted
—
—
GET
200
184.30.21.171:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
unknown
—
—
whitelisted
2744
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
2744
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
5252
backgroundTaskHost.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAUZZSZEml49Gjh0j13P68w%3D
unknown
—
—
whitelisted
—
—
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%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
4300
RUXIMICS.exe
51.124.78.146:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
—
—
192.168.100.255:138
—
—
—
whitelisted
—
—
104.126.37.178:443
www.bing.com
Akamai International B.V.
DE
whitelisted
4712
MoUsoCoreWorker.exe
51.124.78.146:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
—
—
51.124.78.146:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
—
—
2.20.245.138:80
crl.microsoft.com
Akamai International B.V.
SE
whitelisted
—
—
184.30.21.171:80
www.microsoft.com
AKAMAI-AS
DE
whitelisted
1176
svchost.exe
20.190.160.17:443
login.live.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted
—
—
192.229.221.95:80
ocsp.digicert.com
EDGECAST
US
whitelisted
1076
svchost.exe
23.218.210.69:443
go.microsoft.com
AKAMAI-AS
DE
whitelisted

DNS requests

Domain
IP
Reputation
settings-win.data.microsoft.com
  • 51.124.78.146
  • 4.231.128.59
whitelisted
www.bing.com
  • 104.126.37.178
  • 104.126.37.153
  • 104.126.37.123
  • 104.126.37.147
whitelisted
crl.microsoft.com
  • 2.20.245.138
  • 2.20.245.137
whitelisted
www.microsoft.com
  • 184.30.21.171
whitelisted
google.com
  • 216.58.212.142
whitelisted
login.live.com
  • 20.190.160.17
  • 40.126.32.136
  • 40.126.32.138
  • 40.126.32.68
  • 20.190.160.14
  • 20.190.160.20
  • 20.190.160.22
  • 40.126.32.134
  • 40.126.31.71
  • 20.190.159.68
  • 40.126.31.67
  • 20.190.159.64
  • 40.126.31.73
  • 20.190.159.75
  • 20.190.159.2
  • 20.190.159.71
whitelisted
ocsp.digicert.com
  • 192.229.221.95
whitelisted
go.microsoft.com
  • 23.218.210.69
whitelisted
slscr.update.microsoft.com
  • 172.202.163.200
whitelisted
fe3cr.delivery.mp.microsoft.com
  • 20.242.39.171
whitelisted

Threats

PID
Process
Class
Message
1176
svchost.exe
Potentially Bad Traffic
ET EXPLOIT Possible OpenSSL HeartBleed Large HeartBeat Response from Common SSL Port (Outbound from Client)
No debug info
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Reports
hfs.exe