File name:

HRSword_v5.0.1.1_Sign-20200819.exe

Full analysis: https://app.any.run/tasks/3dfba472-c36a-4434-bc3d-ec640c605851
Verdict: Malicious activity
Analysis date: September 30, 2020, 06:11:20
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed
MD5:

5DCC1758A874241A0B8FC2268860EEA0

SHA1:

CC7A4D5483D24FF706B6905787C8839817F1FCAC

SHA256:

D89B82F8699A59F4138C995A4FF1FB6A6E3993BEDFD4AC858F9F714C52AC49FE

SSDEEP:

49152:NjP/JMkPMnXvJXWg4qXXOeQ9yCiOlG3nIl7VcHBsB2:ND/JPMXBGg4OXOeQ9AOlG3nItV6Ba2

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

    • Loads dropped or rewritten executable

      • HRSword.exe (PID: 3936)
      • HRSword.exe (PID: 3076)

    • Application was dropped or rewritten from another process

      • usysdiag.exe (PID: 2572)
      • HRSword.exe (PID: 3936)
      • HRSword.exe (PID: 3076)
      • usysdiag.exe (PID: 916)

    • Changes settings of System certificates

      • usysdiag.exe (PID: 2572)

    • Starts NET.EXE for service management

      • cmd.exe (PID: 3680)

    • Loads the Task Scheduler COM API

      • HRSword.exe (PID: 3936)
      • HRSword.exe (PID: 3076)

  • SUSPICIOUS

    • Starts CMD.EXE for commands execution

      • HRSword_v5.0.1.1_Sign-20200819.exe (PID: 3608)
      • cmd.exe (PID: 3680)
      • HRSword_v5.0.1.1_Sign-20200819.exe (PID: 2888)
      • cmd.exe (PID: 2484)

    • Executable content was dropped or overwritten

      • HRSword_v5.0.1.1_Sign-20200819.exe (PID: 3608)
      • cmd.exe (PID: 1712)
      • cmd.exe (PID: 1688)
      • cmd.exe (PID: 3684)
      • HRSword_v5.0.1.1_Sign-20200819.exe (PID: 2888)
      • cmd.exe (PID: 2152)
      • cmd.exe (PID: 624)
      • cmd.exe (PID: 3824)

    • Creates files in the Windows directory

      • cmd.exe (PID: 1712)
      • cmd.exe (PID: 3684)
      • cmd.exe (PID: 3824)
      • cmd.exe (PID: 624)

    • Creates files in the driver directory

      • cmd.exe (PID: 1712)
      • cmd.exe (PID: 3684)
      • cmd.exe (PID: 624)
      • cmd.exe (PID: 3824)

    • Application launched itself

      • cmd.exe (PID: 3680)
      • cmd.exe (PID: 2484)

    • Creates or modifies windows services

      • reg.exe (PID: 2728)
      • reg.exe (PID: 2968)
      • reg.exe (PID: 1504)
      • reg.exe (PID: 4008)
      • reg.exe (PID: 3648)
      • reg.exe (PID: 2492)
      • reg.exe (PID: 292)
      • reg.exe (PID: 2428)
      • reg.exe (PID: 2988)
      • reg.exe (PID: 3132)

    • Starts SC.EXE for service management

      • cmd.exe (PID: 3680)
      • cmd.exe (PID: 2484)

    • Uses REG.EXE to modify Windows registry

      • cmd.exe (PID: 3680)
      • cmd.exe (PID: 2484)

    • Adds / modifies Windows certificates

      • usysdiag.exe (PID: 2572)

    • Removes files from Windows directory

      • cmd.exe (PID: 3680)

  • INFO

    • Reads settings of System Certificates

      • usysdiag.exe (PID: 2572)

    • Manual execution by user

      • HRSword_v5.0.1.1_Sign-20200819.exe (PID: 3724)
      • HRSword_v5.0.1.1_Sign-20200819.exe (PID: 2284)
      • HRSword_v5.0.1.1_Sign-20200819.exe (PID: 2888)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Generic Win/DOS Executable (50)
.exe | DOS Executable Generic (49.9)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2012:12:31 01:38:51+01:00
PEType: PE32
LinkerVersion: 8
CodeSize: 65536
InitializedDataSize: 16384
UninitializedDataSize: 98304
EntryPoint: 0x28920
OSVersion: 4
ImageVersion: -
SubsystemVersion: 4
Subsystem: Windows GUI
FileVersionNumber: 5.0.1.1
ProductVersionNumber: 5.0.0.1
FileFlagsMask: 0x003f
FileFlags: (none)
FileOS: Windows NT 32-bit
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: Unknown (0009)
CharacterSet: Unicode
CompanyName: Beijing Huorong Network Technology Co., Ltd.
FileDescription: Huorong Sword GUI Frontend
FileVersion: 5.0.1.1
InternalName: HRSword
LegalCopyright: Beijing Huorong Network Technology Co., Ltd.
OriginalFileName: HRSword.exe
ProductName: Huorong Internet Security
ProductVersion: 5.0.0.1

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 31-Dec-2012 00:38:51
Detected languages:
  • Chinese - PRC
  • English - United States
CompanyName: Beijing Huorong Network Technology Co., Ltd.
FileDescription: Huorong Sword GUI Frontend
FileVersion: 5.0.1.1
InternalName: HRSword
LegalCopyright: Beijing Huorong Network Technology Co., Ltd.
OriginalFilename: HRSword.exe
ProductName: Huorong Internet Security
ProductVersion: 5.0.0.1

DOS Header

Magic number: MZ
Bytes on last page of file: 0x0060
Pages in file: 0x0001
Relocations: 0x0000
Size of header: 0x0004
Min extra paragraphs: 0x0000
Max extra paragraphs: 0xFFFF
Initial SS value: 0x0000
Initial SP value: 0x00B8
Checksum: 0x0000
Initial IP value: 0x0000
Initial CS value: 0x0000
Overlay number: 0x0000
OEM identifier: 0x0000
OEM information: 0x0000
Address of NE header: 0x00000060

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 3
Time date stamp: 31-Dec-2012 00:38:51
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_EXECUTABLE_IMAGE
  • IMAGE_FILE_RELOCS_STRIPPED

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
UPX0
0x00001000
0x00018000
0x00000000
IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
UPX1
0x00019000
0x00010000
0x0000FC00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
7.91125
.rsrc
0x00029000
0x00004000
0x00003400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
6.33064

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.41855
1528
UNKNOWN
Chinese - PRC
RT_MANIFEST
50
6.04792
9640
UNKNOWN
UNKNOWN
RT_ICON

Imports

ADVAPI32.dll
COMCTL32.dll
GDI32.dll
KERNEL32.DLL
MSVCRT.dll
OLEAUT32.dll
SHELL32.dll
USER32.dll
ole32.dll
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
101
Monitored processes
57
Malicious processes
7
Suspicious processes
4

Behavior graph

Click at the process to see the details
start hrsword_v5.0.1.1_sign-20200819.exe cmd.exe no specs reg.exe no specs cmd.exe no specs cmd.exe cmd.exe no specs cmd.exe cmd.exe cmd.exe no specs sc.exe no specs sc.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs sc.exe no specs sc.exe no specs hrsword.exe no specs usysdiag.exe no specs net.exe no specs net1.exe no specs net.exe no specs net1.exe no specs sc.exe no specs sc.exe no specs reg.exe no specs reg.exe no specs hrsword_v5.0.1.1_sign-20200819.exe no specs hrsword_v5.0.1.1_sign-20200819.exe no specs hrsword_v5.0.1.1_sign-20200819.exe cmd.exe no specs reg.exe no specs cmd.exe no specs cmd.exe cmd.exe no specs cmd.exe cmd.exe cmd.exe no specs sc.exe no specs sc.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs sc.exe no specs sc.exe no specs hrsword.exe no specs usysdiag.exe no specs hrsword_v5.0.1.1_sign-20200819.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
292reg add "HKLM\SYSTEM\CurrentControlSet\Services\hrwfpdr" /f /v "ImagePath" /t REG_EXPAND_SZ /d "system32\DRIVERS\hrwfpdrv.sys" C:\Windows\system32\reg.exe—cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Registry Console Tool
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\reg.exe
c:\systemroot\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\user32.dll
c:\windows\system32\gdi32.dll
624C:\Windows\system32\cmd.exe /S /D /c" copy Drivers\x32\hrwfpdrv.sys "C:\Windows\System32\drivers\" 1>NUL 2>NUL"C:\Windows\system32\cmd.exe
cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Windows Command Processor
Exit code:
0
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
Modules
Images
c:\windows\system32\cmd.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\winbrand.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
916"C:\Users\admin\AppData\Local\Temp\7ZipSfx.000\usysdiag.exe" 272C:\Users\admin\AppData\Local\Temp\7ZipSfx.000\usysdiag.exe—HRSword.exe
User:
admin
Company:
Beijing Huorong Network Technology Co., Ltd.
Integrity Level:
HIGH
Description:
Huorong Sysdiag Helper
Exit code:
0
Version:
1.0.0.1
Modules
Images
c:\users\admin\appdata\local\temp\7zipsfx.000\usysdiag.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\usp10.dll
c:\windows\system32\advapi32.dll
972net stop "hrwfpdrv" C:\Windows\system32\net.exe—cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Net Command
Exit code:
2
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\net.exe
c:\systemroot\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\netutils.dll
c:\windows\system32\browcli.dll
1236sc start sysdiag C:\Windows\system32\sc.exe—cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
A tool to aid in developing services for WindowsNT
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\sc.exe
c:\systemroot\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
1504reg add "HKLM\SYSTEM\CurrentControlSet\Services\sysdiag" /f /v "Start" /t reg_dword /d "1" C:\Windows\system32\reg.exe—cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Registry Console Tool
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\reg.exe
c:\systemroot\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\user32.dll
c:\windows\system32\gdi32.dll
1688C:\Windows\system32\cmd.exe /S /D /c" copy Drivers\x32\usysdiag.exe "C:\Users\admin\AppData\Local\Temp\7ZipSfx.000\\" 1>NUL 2>NUL"C:\Windows\system32\cmd.exe
cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Windows Command Processor
Exit code:
0
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
Modules
Images
c:\windows\system32\cmd.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\winbrand.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
1712C:\Windows\system32\cmd.exe /S /D /c" copy Drivers\x32\hrwfpdrv.sys "C:\Windows\System32\drivers\" 1>NUL 2>NUL"C:\Windows\system32\cmd.exe
cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Windows Command Processor
Exit code:
0
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
Modules
Images
c:\windows\system32\cmd.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\winbrand.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
1728C:\Windows\system32\cmd.exe /S /D /c" echo y"C:\Windows\system32\cmd.exe—cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Windows Command Processor
Exit code:
0
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
Modules
Images
c:\windows\system32\cmd.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\winbrand.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
1756reg delete "HKLM\SYSTEM\CurrentControlSet\Services\hrwfpdr" /f C:\Windows\system32\reg.exe—cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Registry Console Tool
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\reg.exe
c:\systemroot\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\user32.dll
c:\windows\system32\gdi32.dll
Total events
1 116
Read events
1 067
Write events
46
Delete events
3

Modification events

(PID) Process:(3608) HRSword_v5.0.1.1_Sign-20200819.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(3608) HRSword_v5.0.1.1_Sign-20200819.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(2968) reg.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\sysdiag
Operation:writeName:ImagePath
Value:
system32\DRIVERS\sysdiag.sys
(PID) Process:(2728) reg.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\hrwfpdr
Operation:writeName:ImagePath
Value:
system32\DRIVERS\hrwfpdrv.sys
(PID) Process:(1504) reg.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\sysdiag
Operation:writeName:Start
Value:
1
(PID) Process:(4008) reg.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\hrwfpdr
Operation:writeName:Start
Value:
1
(PID) Process:(3648) reg.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\sysdiag
Operation:writeName:Group
Value:
PNP_TDI
(PID) Process:(4032) reg.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\sysdiag\Instances
Operation:writeName:DefaultInstance
Value:
sysdiag
(PID) Process:(3348) reg.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\sysdiag\Instances\sysdiag
Operation:writeName:Altitude
Value:
324600
(PID) Process:(3640) reg.exeKey:HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\services\sysdiag\Instances\sysdiag
Operation:writeName:Flags
Value:
0
Executable files
30
Suspicious files
0
Text files
2
Unknown types
0

Dropped files

PID
Process
Filename
Type
2572usysdiag.exeC:\Users\admin\AppData\Local\Temp\Cab546.tmp —
MD5:—
SHA256:—
2572usysdiag.exeC:\Users\admin\AppData\Local\Temp\Tar547.tmp —
MD5:—
SHA256:—
2572usysdiag.exeC:\Users\admin\AppData\Local\Temp\Cab5D5.tmp —
MD5:—
SHA256:—
2572usysdiag.exeC:\Users\admin\AppData\Local\Temp\Cab5D6.tmp —
MD5:—
SHA256:—
2572usysdiag.exeC:\Users\admin\AppData\Local\Temp\Cab5D9.tmp —
MD5:—
SHA256:—
2572usysdiag.exeC:\Users\admin\AppData\Local\Temp\Cab5EB.tmp —
MD5:—
SHA256:—
2572usysdiag.exeC:\Users\admin\AppData\Local\Temp\Tar5D8.tmp —
MD5:—
SHA256:—
2572usysdiag.exeC:\Users\admin\AppData\Local\Temp\Tar5DA.tmp —
MD5:—
SHA256:—
2572usysdiag.exeC:\Users\admin\AppData\Local\Temp\Tar5EC.tmp —
MD5:—
SHA256:—
2572usysdiag.exeC:\Users\admin\AppData\Local\Temp\Tar5D7.tmp —
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
0
DNS requests
0
Threats
0

HTTP requests

No HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

No data

DNS requests

No data

Threats

No threats detected
No debug info
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Reports
HRSword_v5.0.1.1_Sign-20200819.exe