File name:

sn.exe

Full analysis: https://app.any.run/tasks/9470040e-193b-40a4-9d57-71f29968d4b6
Verdict: Malicious activity
Analysis date: August 24, 2020, 07:53:44
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, Nullsoft Installer self-extracting archive
MD5:

25A2005BDE66606D61C8641341285EDF

SHA1:

5E3C03E2083BEE5BC11D35E6575D0CAB9970F55A

SHA256:

8CBBCF1565B18956D38E7CA4BEBB0743F7D58058EB93AF8A2EFBF609C7BB1DA5

SSDEEP:

49152:SuXUvHmLdk3J++8rhGIrMosB/U6ZaJeKv4njBD3N1GIPPFDrIAErm3JFNas:DiGLiQrYoFslUMaweWFp1VPp13fMs

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

    • Application was dropped or rewritten from another process

      • nsCE59.tmp (PID: 656)
      • nsCEE6.tmp (PID: 3756)
      • nsCF64.tmp (PID: 1972)
      • nsCFD3.tmp (PID: 4032)
      • nsD17A.tmp (PID: 4048)
      • nsD1E8.tmp (PID: 2064)
      • UnicornHTTPS.exe (PID: 3752)
      • unicorn-https-service.exe (PID: 3080)
      • nsD266.tmp (PID: 3180)

    • Loads dropped or rewritten executable

      • sn.exe (PID: 2412)
      • UnicornHTTPS.exe (PID: 3752)
      • unicorn-https-service.exe (PID: 3080)

  • SUSPICIOUS

    • Starts application with an unusual extension

      • sn.exe (PID: 2412)

    • Starts SC.EXE for service management

      • nsCE59.tmp (PID: 656)
      • nsCFD3.tmp (PID: 4032)
      • nsCF64.tmp (PID: 1972)
      • nsCEE6.tmp (PID: 3756)
      • nsD17A.tmp (PID: 4048)
      • nsD1E8.tmp (PID: 2064)
      • nsD266.tmp (PID: 3180)

    • Executable content was dropped or overwritten

      • sn.exe (PID: 2412)

    • Creates files in the program directory

      • sn.exe (PID: 2412)

    • Creates files in the user directory

      • sn.exe (PID: 2412)

    • Executed as Windows Service

      • unicorn-https-service.exe (PID: 3080)

    • Reads Environment values

      • UnicornHTTPS.exe (PID: 3752)
      • unicorn-https-service.exe (PID: 3080)

    • Removes files from Windows directory

      • unicorn-https-service.exe (PID: 3080)

    • Creates files in the Windows directory

      • unicorn-https-service.exe (PID: 3080)

    • Creates a software uninstall entry

      • sn.exe (PID: 2412)

  • INFO

    • Dropped object may contain Bitcoin addresses

      • sn.exe (PID: 2412)

    • Manual execution by user

      • UnicornHTTPS.exe (PID: 3752)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win32 Executable MS Visual C++ (generic) (42.2)
.exe | Win64 Executable (generic) (37.3)
.dll | Win32 Dynamic Link Library (generic) (8.8)
.exe | Win32 Executable (generic) (6)
.exe | Generic Win/DOS Executable (2.7)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2019:12:16 01:50:53+01:00
PEType: PE32
LinkerVersion: 6
CodeSize: 26112
InitializedDataSize: 141824
UninitializedDataSize: 2048
EntryPoint: 0x350d
OSVersion: 4
ImageVersion: 6
SubsystemVersion: 4
Subsystem: Windows GUI
FileVersionNumber: 0.9.7.20
ProductVersionNumber: 0.9.7.20
FileFlagsMask: 0x0000
FileFlags: (none)
FileOS: Win32
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: Korean
CharacterSet: Windows, Korea (Shift - KSC 5601)
Comments: 유니콘 HTTPS (2020-03-03 오후 1:58:23)
CompanyName: Unicorn Soft
FileDescription: 유니콘 HTTPS
FileVersion: 0.9.7.20
LegalCopyright: Copyright(C) 2019 Unicorn Soft
ProductName: 유니콘 HTTPS
ProductVersion: 0.9.7.20

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 16-Dec-2019 00:50:53
Detected languages:
  • English - United States
  • Korean - Korea
Comments: 유니콘 HTTPS (2020-03-03 오후 1:58:23)
CompanyName: Unicorn Soft
FileDescription: 유니콘 HTTPS
FileVersion: 0.9.7.20
LegalCopyright: Copyright(C) 2019 Unicorn Soft
ProductName: 유니콘 HTTPS
ProductVersion: 0.9.7.20

DOS Header

Magic number: MZ
Bytes on last page of file: 0x0090
Pages in file: 0x0003
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: 0x000000C8

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 5
Time date stamp: 16-Dec-2019 00:50:53
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_LINE_NUMS_STRIPPED
  • IMAGE_FILE_LOCAL_SYMS_STRIPPED
  • IMAGE_FILE_RELOCS_STRIPPED

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00001000
0x0000647B
0x00006600
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.42652
.rdata
0x00008000
0x00001384
0x00001400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
5.13635
.data
0x0000A000
0x00020358
0x00000600
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
4.00585
.ndata
0x0002B000
0x00026000
0x00000000
IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.rsrc
0x00051000
0x00006D68
0x00006E00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
6.00666

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.28847
1070
UNKNOWN
English - United States
RT_MANIFEST
2
7.94256
9251
UNKNOWN
English - United States
RT_ICON
3
3.89962
4264
UNKNOWN
English - United States
RT_ICON
4
4.55611
1128
UNKNOWN
English - United States
RT_ICON
103
2.44608
62
UNKNOWN
English - United States
RT_GROUP_ICON
105
2.68176
494
UNKNOWN
English - United States
RT_DIALOG
106
2.86295
228
UNKNOWN
English - United States
RT_DIALOG
111
2.92694
218
UNKNOWN
English - United States
RT_DIALOG

Imports

ADVAPI32.dll
COMCTL32.dll
GDI32.dll
KERNEL32.dll
SHELL32.dll
USER32.dll
ole32.dll
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
72
Monitored processes
18
Malicious processes
3
Suspicious processes
0

Behavior graph

Click at the process to see the details
drop and start drop and start drop and start drop and start drop and start drop and start drop and start start sn.exe nsce59.tmp no specs sc.exe no specs nscee6.tmp no specs sc.exe no specs nscf64.tmp no specs sc.exe no specs nscfd3.tmp no specs sc.exe no specs nsd17a.tmp no specs sc.exe no specs nsd1e8.tmp no specs sc.exe no specs nsd266.tmp no specs sc.exe no specs unicornhttps.exe unicorn-https-service.exe no specs sn.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
656"C:\Users\admin\AppData\Local\Temp\nsb9621.tmp\nsCE59.tmp" sc stop WinDivertC:\Users\admin\AppData\Local\Temp\nsb9621.tmp\nsCE59.tmp—sn.exe
User:
admin
Integrity Level:
HIGH
Exit code:
1060
Modules
Images
c:\users\admin\appdata\local\temp\nsb9621.tmp\nsce59.tmp
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\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
1264sc sdset UnicornHttpsService "D:(A;;CCLCSWRPWPDTLOCRRC;;;SY)(A;;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;BA)(A;;CCLCSWRPLOCRRC;;;IU)(A;;CCLCSWLOCRRC;;;SU)"C:\Windows\system32\sc.exe—nsD266.tmp
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
1432sc stop WinDivertC:\Windows\system32\sc.exe—nsCE59.tmp
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
A tool to aid in developing services for WindowsNT
Exit code:
1060
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
1480sc create UnicornHttpsService binpath= "C:\Program Files\Unicorn Soft\Unicorn HTTPS\unicorn-https-service.exe" start= autoC:\Windows\system32\sc.exe—nsD17A.tmp
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
1712sc delete WinDivertC:\Windows\system32\sc.exe—nsCEE6.tmp
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
A tool to aid in developing services for WindowsNT
Exit code:
1060
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
1972"C:\Users\admin\AppData\Local\Temp\nsb9621.tmp\nsCF64.tmp" sc stop UnicornHttpsServiceC:\Users\admin\AppData\Local\Temp\nsb9621.tmp\nsCF64.tmp—sn.exe
User:
admin
Integrity Level:
HIGH
Exit code:
1060
Modules
Images
c:\users\admin\appdata\local\temp\nsb9621.tmp\nscf64.tmp
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\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
2064"C:\Users\admin\AppData\Local\Temp\nsb9621.tmp\nsD1E8.tmp" sc failure UnicornHttpsService reset= 86400 actions= restart/60000ms/restart/60000ms/""/60000msC:\Users\admin\AppData\Local\Temp\nsb9621.tmp\nsD1E8.tmp—sn.exe
User:
admin
Integrity Level:
HIGH
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\nsb9621.tmp\nsd1e8.tmp
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
2412"C:\Users\admin\AppData\Local\Temp\sn.exe" C:\Users\admin\AppData\Local\Temp\sn.exe
explorer.exe
User:
admin
Company:
Unicorn Soft
Integrity Level:
HIGH
Description:
유니콘 HTTPS
Exit code:
0
Version:
0.9.7.20
Modules
Images
c:\users\admin\appdata\local\temp\sn.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\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shell32.dll
2648sc failure UnicornHttpsService reset= 86400 actions= restart/60000ms/restart/60000ms/""/60000msC:\Windows\system32\sc.exe—nsD1E8.tmp
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
3080"C:\Program Files\Unicorn Soft\Unicorn HTTPS\unicorn-https-service.exe"C:\Program Files\Unicorn Soft\Unicorn HTTPS\unicorn-https-service.exe—services.exe
User:
SYSTEM
Integrity Level:
SYSTEM
Description:
unicorn-https-service
Exit code:
0
Version:
1.0.0.0
Modules
Images
c:\program files\unicorn soft\unicorn https\unicorn-https-service.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\mscoree.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\microsoft.net\framework\v4.0.30319\mscoreei.dll
Total events
475
Read events
429
Write events
46
Delete events
0

Modification events

(PID) Process:(2412) sn.exeKey:HKEY_CURRENT_USER\Software\UnicornHTTPS
Operation:writeName:ProgramFolder
Value:
C:\Program Files\Unicorn Soft\Unicorn HTTPS
(PID) Process:(2412) sn.exeKey:HKEY_CURRENT_USER\Software\UnicornHTTPS
Operation:writeName:ProgramPath
Value:
C:\Program Files\Unicorn Soft\Unicorn HTTPS\UnicornHTTPS.exe
(PID) Process:(2412) sn.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\UnicornHTTPS
Operation:writeName:ProgramFolder
Value:
C:\Program Files\Unicorn Soft\Unicorn HTTPS
(PID) Process:(2412) sn.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\UnicornHTTPS
Operation:writeName:ProgramPath
Value:
C:\Program Files\Unicorn Soft\Unicorn HTTPS\UnicornHTTPS.exe
(PID) Process:(2412) sn.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\App Paths\UnicornHTTPS.exe
Operation:writeName:(default)
Value:
"C:\Program Files\Unicorn Soft\Unicorn HTTPS\UnicornHTTPS.exe"
(PID) Process:(2412) sn.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\App Paths\UnicornHTTPS.exe
Operation:writeName:Path
Value:
"C:\Program Files\Unicorn Soft\Unicorn HTTPS\UnicornHTTPS.exe"
(PID) Process:(2412) sn.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Unicorn HTTPS
Operation:writeName:DisplayName
Value:
유니콘 HTTPS
(PID) Process:(2412) sn.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Unicorn HTTPS
Operation:writeName:UninstallString
Value:
C:\Program Files\Unicorn Soft\Unicorn HTTPS\Uninstall.exe
(PID) Process:(2412) sn.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Unicorn HTTPS
Operation:writeName:DisplayIcon
Value:
C:\Program Files\Unicorn Soft\Unicorn HTTPS\UnicornHTTPS.exe
(PID) Process:(2412) sn.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Unicorn HTTPS
Operation:writeName:InstallLocation
Value:
C:\Program Files\Unicorn Soft\Unicorn HTTPS
Executable files
22
Suspicious files
0
Text files
5
Unknown types
3

Dropped files

PID
Process
Filename
Type
2412sn.exeC:\Users\admin\AppData\Local\Temp\dotNetFx45_Full_setup.exe —
MD5:—
SHA256:—
2412sn.exeC:\Users\admin\AppData\Local\Temp\nsb9621.tmp\nsCE59.tmp —
MD5:—
SHA256:—
2412sn.exeC:\Users\admin\AppData\Local\Temp\nsb9621.tmp\nsCF64.tmp —
MD5:—
SHA256:—
2412sn.exeC:\Users\admin\AppData\Local\Temp\nsb9621.tmp\nsCFD3.tmp —
MD5:—
SHA256:—
2412sn.exeC:\Users\admin\AppData\Local\Temp\nsb9621.tmp\nsCEE6.tmpexecutable
MD5:—
SHA256:—
2412sn.exeC:\Program Files\Unicorn Soft\Unicorn HTTPS\UnicornHTTPS-core.dllexecutable
MD5:—
SHA256:—
2412sn.exeC:\Program Files\Unicorn Soft\Unicorn HTTPS\UnicornHTTPS.exeexecutable
MD5:—
SHA256:—
2412sn.exeC:\Program Files\Unicorn Soft\Unicorn HTTPS\unicorn-https-service.exeexecutable
MD5:—
SHA256:—
2412sn.exeC:\Users\admin\AppData\Local\Temp\nsb9621.tmp\nsExec.dllexecutable
MD5:F27689C513E7D12C7C974D5F8EF710D6
SHA256:1F18F4126124B0551F3DBCD0FEC7F34026F930CA509F04435657CEDC32AE8C47
2412sn.exeC:\Users\admin\AppData\Local\Temp\nsb9621.tmp\nsD17A.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
1
DNS requests
1
Threats
0

HTTP requests

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

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
3752
UnicornHTTPS.exe
15.164.15.44:443
api.unicorn-soft.com
Hewlett-Packard Company
US
unknown

DNS requests

Domain
IP
Reputation
api.unicorn-soft.com
  • 15.164.15.44
unknown

Threats

No threats detected
No debug info
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Reports
sn.exe