File name:

PCInfo.Setup.x86.exe

Full analysis: https://app.any.run/tasks/bda5d481-2fb4-448f-bb8e-5c67acf4a1a0
Verdict: Malicious activity
Analysis date: August 06, 2020, 14:21:31
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
installer
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows
MD5:

FFF7BC53547A6FB3324DDDD2426E4280

SHA1:

73BCCA82731322332B14E84A5ACAD008CBA3B30B

SHA256:

4E94C201FB009A232499ACB4B4C6828201567DF456A2086A8104B2B4DB3D270C

SSDEEP:

196608:yu1t+1dcefhknMC9PjA6NfEW8xabPl9g1Kw1PMndqygzXllCRkd:yuy8eZknjjAqEW8Alnw1k6Dll0kd

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

    • Changes settings of System certificates

      • PCInfo.exe (PID: 1768)

    • Loads dropped or rewritten executable

      • PCInfo.exe (PID: 1768)
      • PCInfo.exe (PID: 1700)

    • Application was dropped or rewritten from another process

      • PCInfo.exe (PID: 1768)
      • PCInfo.exe (PID: 1700)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • PCInfo.Setup.x86.exe (PID: 1840)
      • PCInfo.Setup.x86.tmp (PID: 4028)
      • PCInfo.Setup.x86.exe (PID: 1156)

    • Adds / modifies Windows certificates

      • PCInfo.exe (PID: 1768)

    • Searches for installed software

      • PCInfo.exe (PID: 1768)
      • PCInfo.exe (PID: 1700)

    • Reads the Windows organization settings

      • PCInfo.Setup.x86.tmp (PID: 4028)

    • Reads Windows owner or organization settings

      • PCInfo.Setup.x86.tmp (PID: 4028)

  • INFO

    • Reads settings of System Certificates

      • PCInfo.exe (PID: 1768)
      • PCInfo.exe (PID: 1700)

    • Dropped object may contain Bitcoin addresses

      • PCInfo.Setup.x86.tmp (PID: 4028)

    • Creates a software uninstall entry

      • PCInfo.Setup.x86.tmp (PID: 4028)

    • Manual execution by user

      • PCInfo.exe (PID: 1700)

    • Application was dropped or rewritten from another process

      • PCInfo.Setup.x86.tmp (PID: 4028)
      • PCInfo.Setup.x86.tmp (PID: 3536)

    • Creates files in the program directory

      • PCInfo.Setup.x86.tmp (PID: 4028)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Inno Setup installer (67.7)
.exe | Win32 EXE PECompact compressed (generic) (25.6)
.exe | Win32 Executable (generic) (2.7)
.exe | Win16/32 Executable Delphi generic (1.2)
.exe | Generic Win/DOS Executable (1.2)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2020:03:14 18:59:41+01:00
PEType: PE32
LinkerVersion: 2.25
CodeSize: 741376
InitializedDataSize: 87552
UninitializedDataSize: -
EntryPoint: 0xb5eec
OSVersion: 6
ImageVersion: 6
SubsystemVersion: 6
Subsystem: Windows GUI
FileVersionNumber: 4.1.2.5
ProductVersionNumber: 4.1.2.5
FileFlagsMask: 0x003f
FileFlags: (none)
FileOS: Win32
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: Neutral
CharacterSet: Unicode
Comments: This installation was built with Inno Setup.
CompanyName: CobraTek
FileDescription: PC Info Setup
FileVersion: 4.1.2.5
LegalCopyright: CobraTek
OriginalFileName:
ProductName: PC Info
ProductVersion: 3.7.4.692

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 14-Mar-2020 17:59:41
Detected languages:
  • English - United States
Comments: This installation was built with Inno Setup.
CompanyName: CobraTek
FileDescription: PC Info Setup
FileVersion: 4.1.2.5
LegalCopyright: CobraTek
OriginalFileName: -
ProductName: PC Info
ProductVersion: 3.7.4.692

DOS Header

Magic number: MZ
Bytes on last page of file: 0x0050
Pages in file: 0x0002
Relocations: 0x0000
Size of header: 0x0004
Min extra paragraphs: 0x000F
Max extra paragraphs: 0xFFFF
Initial SS value: 0x0000
Initial SP value: 0x00B8
Checksum: 0x0000
Initial IP value: 0x0000
Initial CS value: 0x0000
Overlay number: 0x001A
OEM identifier: 0x0000
OEM information: 0x0000
Address of NE header: 0x00000100

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 10
Time date stamp: 14-Mar-2020 17:59:41
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_BYTES_REVERSED_HI
  • IMAGE_FILE_BYTES_REVERSED_LO
  • 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
0x000B3604
0x000B3800
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.35433
.itext
0x000B5000
0x00001684
0x00001800
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
5.9709
.data
0x000B7000
0x000037A4
0x00003800
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
5.04216
.bss
0x000BB000
0x00006DA0
0x00000000
IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.idata
0x000C2000
0x00000F36
0x00001000
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
4.8987
.didata
0x000C3000
0x000001A4
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
2.75636
.edata
0x000C4000
0x0000009A
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
1.87222
.tls
0x000C5000
0x00000018
0x00000000
IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.rdata
0x000C6000
0x0000005D
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
1.38389
.rsrc
0x000C7000
0x000107E8
0x00010800
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
4.34997

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.13965
1580
Latin 1 / Western European
English - United States
RT_MANIFEST
2
2.61586
296
Latin 1 / Western European
English - United States
RT_ICON
3
2.58328
3752
Latin 1 / Western European
English - United States
RT_ICON
4
3.97982
2216
Latin 1 / Western European
English - United States
RT_ICON
5
4.16958
1384
Latin 1 / Western European
English - United States
RT_ICON
6
7.19687
2634
Latin 1 / Western European
English - United States
RT_ICON
7
2.74139
16936
Latin 1 / Western European
English - United States
RT_ICON
8
2.97978
9640
Latin 1 / Western European
English - United States
RT_ICON
9
3.04152
6760
Latin 1 / Western European
English - United States
RT_ICON
10
3.15623
4264
Latin 1 / Western European
English - United States
RT_ICON

Imports

advapi32.dll
comctl32.dll
kernel32.dll
kernel32.dll (delay-loaded)
netapi32.dll
oleaut32.dll
user32.dll
version.dll

Exports

Title
Ordinal
Address
dbkFCallWrapperAddr
1
0x000BE63C
__dbk_fcall_wrapper
2
0x0000D0A0
TMethodImplementationIntercept
3
0x00054058
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
44
Monitored processes
6
Malicious processes
4
Suspicious processes
1

Behavior graph

Click at the process to see the details
drop and start start drop and start drop and start pcinfo.setup.x86.exe pcinfo.setup.x86.tmp no specs pcinfo.setup.x86.exe pcinfo.setup.x86.tmp pcinfo.exe pcinfo.exe

Process information

PID
CMD
Path
Indicators
Parent process
1156"C:\Users\admin\AppData\Local\Temp\PCInfo.Setup.x86.exe" /SPAWNWND=$20132 /NOTIFYWND=$20138 C:\Users\admin\AppData\Local\Temp\PCInfo.Setup.x86.exe
PCInfo.Setup.x86.tmp
User:
admin
Company:
CobraTek
Integrity Level:
HIGH
Description:
PC Info Setup
Exit code:
0
Version:
4.1.2.5
Modules
Images
c:\users\admin\appdata\local\temp\pcinfo.setup.x86.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_6.0.7601.17514_none_41e6975e2bd6f2b2\comctl32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
1700"C:\Program Files\CobraTek\PC Info\PCInfo.exe" C:\Program Files\CobraTek\PC Info\PCInfo.exe
explorer.exe
User:
admin
Company:
CobraTek
Integrity Level:
MEDIUM
Description:
PC Info
Exit code:
0
Version:
3.7.4.692
Modules
Images
c:\program files\cobratek\pc info\pcinfo.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\shell32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
1768"C:\Program Files\CobraTek\PC Info\PCInfo.exe" C:\Program Files\CobraTek\PC Info\PCInfo.exe
PCInfo.Setup.x86.tmp
User:
admin
Company:
CobraTek
Integrity Level:
HIGH
Description:
PC Info
Exit code:
0
Version:
3.7.4.692
Modules
Images
c:\program files\cobratek\pc info\pcinfo.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\shell32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
1840"C:\Users\admin\AppData\Local\Temp\PCInfo.Setup.x86.exe" C:\Users\admin\AppData\Local\Temp\PCInfo.Setup.x86.exe
explorer.exe
User:
admin
Company:
CobraTek
Integrity Level:
MEDIUM
Description:
PC Info Setup
Exit code:
0
Version:
4.1.2.5
Modules
Images
c:\users\admin\appdata\local\temp\pcinfo.setup.x86.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_6.0.7601.17514_none_41e6975e2bd6f2b2\comctl32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
3536"C:\Users\admin\AppData\Local\Temp\is-HFJ8E.tmp\PCInfo.Setup.x86.tmp" /SL5="$20138,11372932,829952,C:\Users\admin\AppData\Local\Temp\PCInfo.Setup.x86.exe" C:\Users\admin\AppData\Local\Temp\is-HFJ8E.tmp\PCInfo.Setup.x86.tmp—PCInfo.Setup.x86.exe
User:
admin
Company:
CobraTek
Integrity Level:
MEDIUM
Description:
Setup/Uninstall
Exit code:
0
Version:
51.1052.0.0
Modules
Images
c:\users\admin\appdata\local\temp\is-hfj8e.tmp\pcinfo.setup.x86.tmp
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\mpr.dll
c:\windows\system32\comdlg32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
4028"C:\Users\admin\AppData\Local\Temp\is-DTONJ.tmp\PCInfo.Setup.x86.tmp" /SL5="$3013A,11372932,829952,C:\Users\admin\AppData\Local\Temp\PCInfo.Setup.x86.exe" /SPAWNWND=$20132 /NOTIFYWND=$20138 C:\Users\admin\AppData\Local\Temp\is-DTONJ.tmp\PCInfo.Setup.x86.tmp
PCInfo.Setup.x86.exe
User:
admin
Company:
CobraTek
Integrity Level:
HIGH
Description:
Setup/Uninstall
Exit code:
0
Version:
51.1052.0.0
Modules
Images
c:\users\admin\appdata\local\temp\is-dtonj.tmp\pcinfo.setup.x86.tmp
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\mpr.dll
c:\windows\system32\comdlg32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
Total events
2 063
Read events
1 972
Write events
85
Delete events
6

Modification events

(PID) Process:(4028) PCInfo.Setup.x86.tmpKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:writeName:Owner
Value:
BC0F0000BC7340EFFC6BD601
(PID) Process:(4028) PCInfo.Setup.x86.tmpKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:writeName:SessionHash
Value:
1EF1FBDA08B54EE9698AEF9C729FEF589696F60AC2F5A2DA9FA94EE02DF3E82C
(PID) Process:(4028) PCInfo.Setup.x86.tmpKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:writeName:Sequence
Value:
1
(PID) Process:(4028) PCInfo.Setup.x86.tmpKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:writeName:RegFiles0000
Value:
C:\Program Files\CobraTek\PC Info\api-ms-win-core-console-l1-1-0.dll
(PID) Process:(4028) PCInfo.Setup.x86.tmpKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:writeName:RegFilesHash
Value:
FBD2A0633A8870F00919FD59C4CCEE68172FA2DFCC451714B354ED21259C3E8E
(PID) Process:(4028) PCInfo.Setup.x86.tmpKey:HKEY_CURRENT_USER\Software\CobraTek\PC Info\Updates
Operation:writeName:InstallPath
Value:
C:\Program Files\CobraTek\PC Info
(PID) Process:(4028) PCInfo.Setup.x86.tmpKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{D3A7B8B9-3E30-436F-B87F-CF752DC2E11B}_is1
Operation:writeName:Inno Setup: Setup Version
Value:
6.0.4 (u)
(PID) Process:(4028) PCInfo.Setup.x86.tmpKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{D3A7B8B9-3E30-436F-B87F-CF752DC2E11B}_is1
Operation:writeName:Inno Setup: App Path
Value:
C:\Program Files\CobraTek\PC Info
(PID) Process:(4028) PCInfo.Setup.x86.tmpKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{D3A7B8B9-3E30-436F-B87F-CF752DC2E11B}_is1
Operation:writeName:InstallLocation
Value:
C:\Program Files\CobraTek\PC Info\
(PID) Process:(4028) PCInfo.Setup.x86.tmpKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\{D3A7B8B9-3E30-436F-B87F-CF752DC2E11B}_is1
Operation:writeName:Inno Setup: Icon Group
Value:
PC Info
Executable files
80
Suspicious files
1
Text files
1
Unknown types
25

Dropped files

PID
Process
Filename
Type
4028PCInfo.Setup.x86.tmpC:\Program Files\CobraTek\PC Info\is-2HNQF.tmp —
MD5:—
SHA256:—
4028PCInfo.Setup.x86.tmpC:\Program Files\CobraTek\PC Info\is-A5UD8.tmp —
MD5:—
SHA256:—
4028PCInfo.Setup.x86.tmpC:\Program Files\CobraTek\PC Info\is-790NE.tmp —
MD5:—
SHA256:—
4028PCInfo.Setup.x86.tmpC:\Program Files\CobraTek\PC Info\is-T2R7I.tmp —
MD5:—
SHA256:—
4028PCInfo.Setup.x86.tmpC:\Program Files\CobraTek\PC Info\is-VTIAG.tmp —
MD5:—
SHA256:—
4028PCInfo.Setup.x86.tmpC:\Program Files\CobraTek\PC Info\is-3TAKC.tmp —
MD5:—
SHA256:—
4028PCInfo.Setup.x86.tmpC:\Program Files\CobraTek\PC Info\is-P24E0.tmp —
MD5:—
SHA256:—
4028PCInfo.Setup.x86.tmpC:\Program Files\CobraTek\PC Info\is-L8ENC.tmp —
MD5:—
SHA256:—
4028PCInfo.Setup.x86.tmpC:\Program Files\CobraTek\PC Info\is-50OKH.tmp —
MD5:—
SHA256:—
4028PCInfo.Setup.x86.tmpC:\Program Files\CobraTek\PC Info\is-AC2DI.tmp —
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
1
TCP/UDP connections
17
DNS requests
3
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
1768
PCInfo.exe
GET
200
91.199.212.52:80
http://crt.sectigo.com/SectigoRSADomainValidationSecureServerCA.crt
GB
der
1.52 Kb
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
1768
PCInfo.exe
195.201.147.109:443
cobratek.net
Awanti Ltd.
RU
unknown
1700
PCInfo.exe
195.201.147.109:443
cobratek.net
Awanti Ltd.
RU
unknown
1768
PCInfo.exe
91.199.212.52:80
crt.sectigo.com
Comodo CA Ltd
GB
suspicious

DNS requests

Domain
IP
Reputation
cobratek.net
  • 195.201.147.109
unknown
www.cobratek.net
  • 195.201.147.109
unknown
crt.sectigo.com
  • 91.199.212.52
whitelisted

Threats

No threats detected
No debug info
Interactive malware hunting service ANY.RUN
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ANY.RUN
Reports
PCInfo.Setup.x86.exe