download:

PO_RP2017-1597_02.exe

Full analysis: https://app.any.run/tasks/68cc7df8-a69e-4535-8b7a-68ccfa6946f0
Verdict: Malicious activity
Analysis date: May 31, 2018, 13:40:40
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
MD5:

8275EA35B0ABC34DCD94479A7348E473

SHA1:

44E88EA32E167818B1C0FCF634F8DD95DE7625B8

SHA256:

D4137202288883792B53D09CD893E8984033CA907441B1AD0F02A8EBD6976952

SSDEEP:

393216:SqKyyHot8Dg/V+ncTNl/Eyfq5TCee15eyIqTV5j+z1QnyWt9uvsGjNzCAyQ8/f8i:oo8DgYnazMH+0r2qZkf9uvsfAyQ8/f8i

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

      • setup.exe (PID: 3456)
      • setup.exe (PID: 3176)
      • PROFOX.exe (PID: 3496)
      • PROFOX.exe (PID: 2816)
      • PROFOX.exe (PID: 2508)
      • PROFOX.exe (PID: 2904)
      • PROFOX.exe (PID: 3904)
    • Loads dropped or rewritten executable

      • PROFOX.exe (PID: 3496)
      • PROFOX.exe (PID: 2816)
      • PROFOX.exe (PID: 2904)
      • PROFOX.exe (PID: 3904)
      • PROFOX.exe (PID: 2508)
    • Changes settings of System certificates

      • PROFOX.exe (PID: 3496)
  • SUSPICIOUS

    • Writes to a desktop.ini file (may be used to cloak folders)

      • PO_RP2017-1597_02.exe (PID: 2748)
    • Starts Microsoft Installer

      • setup.exe (PID: 3176)
      • PROFOX.exe (PID: 3496)
    • Executable content was dropped or overwritten

      • PO_RP2017-1597_02.exe (PID: 2748)
      • msiexec.exe (PID: 3824)
    • Creates files in the Windows directory

      • msiexec.exe (PID: 3824)
    • Creates COM task schedule object

      • msiexec.exe (PID: 3824)
    • Creates files in the program directory

      • PROFOX.exe (PID: 3496)
      • PROFOX.exe (PID: 2508)
      • PROFOX.exe (PID: 2816)
      • PROFOX.exe (PID: 3904)
      • PROFOX.exe (PID: 2904)
    • Modifies the open verb of a shell class

      • PROFOX.exe (PID: 3496)
    • Adds / modifies Windows certificates

      • PROFOX.exe (PID: 3496)
  • INFO

    • Dropped object may contain URL's

      • PO_RP2017-1597_02.exe (PID: 2748)
      • PROFOX.exe (PID: 3496)
      • msiexec.exe (PID: 3824)
    • Application launched itself

      • msiexec.exe (PID: 3824)
    • Dropped object may contain Bitcoin addresses

      • msiexec.exe (PID: 3824)
    • Creates files in the program directory

      • msiexec.exe (PID: 3824)
    • Creates a software uninstall entry

      • msiexec.exe (PID: 3824)
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) (38.3)
.exe | Win32 Executable (generic) (26.2)
.exe | Win16/32 Executable Delphi generic (12)
.exe | Generic Win/DOS Executable (11.6)
.exe | DOS Executable Generic (11.6)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 1992:06:20 00:22:17+02:00
PEType: PE32
LinkerVersion: 2.25
CodeSize: 30720
InitializedDataSize: 13824
UninitializedDataSize: -
EntryPoint: 0x8544
OSVersion: 4
ImageVersion: -
SubsystemVersion: 4
Subsystem: Windows GUI

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 19-Jun-1992 22:22:17
Detected languages:
  • German - Germany
  • Process Default Language

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: 8
Time date stamp: 19-Jun-1992 22:22:17
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
CODE
0x00001000
0x000076D8
0x00007800
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.50498
DATA
0x00009000
0x0000030C
0x00000400
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
3.6815
BSS
0x0000A000
0x00000F91
0x00000000
IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.idata
0x0000B000
0x00000956
0x00000A00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
4.47119
.tls
0x0000C000
0x00000008
0x00000000
IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0
.rdata
0x0000D000
0x00000018
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED
0.204488
.reloc
0x0000E000
0x000007BC
0x00000800
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED
0
.rsrc
0x0000F000
0x00001D64
0x00001E00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_SHARED
4.24584

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.18614
532
UNKNOWN
German - Germany
RT_MANIFEST
2
4.23838
744
UNKNOWN
UNKNOWN
RT_ICON
3
3.35813
296
UNKNOWN
UNKNOWN
RT_ICON
63
3.25206
402
UNKNOWN
UNKNOWN
RT_STRING
64
3.59797
1714
UNKNOWN
UNKNOWN
RT_STRING
FILEEXIST
3.39715
310
UNKNOWN
UNKNOWN
RT_DIALOG
MAINDIALOG
3.53096
858
UNKNOWN
UNKNOWN
RT_DIALOG
PASSWD
3.35772
254
UNKNOWN
UNKNOWN
RT_DIALOG
DVCLAL
3.75
16
UNKNOWN
UNKNOWN
RT_RCDATA
PACKAGEINFO
4.69289
156
UNKNOWN
UNKNOWN
RT_RCDATA

Imports

KERNEL32.DLL
advapi32.dll
comctl32.dll
shell32.dll
user32.dll
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
53
Monitored processes
13
Malicious processes
9
Suspicious processes
0

Behavior graph

Click at the process to see the details
drop and start drop and start start po_rp2017-1597_02.exe setup.exe no specs setup.exe msiexec.exe no specs msiexec.exe msiexec.exe no specs profox.exe msiexec.exe no specs msiexec.exe no specs profox.exe no specs profox.exe no specs profox.exe no specs profox.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
1500MSIEXEC.EXE /i "C:\PO_RP2~1\PROFOX Oximetry.msi" TRANSFORMS="1033.MST"C:\Windows\system32\MSIEXEC.EXEsetup.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Windows® installer
Exit code:
0
Version:
5.0.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\msiexec.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
2112C:\Windows\system32\MsiExec.exe -Embedding 5E2220DCEFD985C07D18768C91E9C74D CC:\Windows\system32\MsiExec.exemsiexec.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Windows® installer
Exit code:
0
Version:
5.0.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\msiexec.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
2508"C:\Program Files\PROFOX OXIMETRY\PROFOX.exe" C:\Program Files\PROFOX OXIMETRY\PROFOX.exeexplorer.exe
User:
admin
Company:
PROFOX Associates, Inc.
Integrity Level:
MEDIUM
Exit code:
0
Version:
2017.02.0004
Modules
Images
c:\program files\profox oximetry\profox.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvbvm60.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
2748"C:\Users\admin\AppData\Local\Temp\PO_RP2017-1597_02.exe" C:\Users\admin\AppData\Local\Temp\PO_RP2017-1597_02.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Exit code:
0
Modules
Images
c:\users\admin\appdata\local\temp\po_rp2017-1597_02.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\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_6.0.7601.17514_none_41e6975e2bd6f2b2\comctl32.dll
c:\windows\system32\gdi32.dll
2756Msiexec.exe /quiet /I "C:\Program Files\PROFOX OXIMETRY\PF_License\PFLicenseSetup.msi"C:\Windows\system32\Msiexec.exePROFOX.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Windows® installer
Exit code:
0
Version:
5.0.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\msiexec.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
2816"C:\Program Files\PROFOX OXIMETRY\PROFOX.exe" C:\Program Files\PROFOX OXIMETRY\PROFOX.exeexplorer.exe
User:
admin
Company:
PROFOX Associates, Inc.
Integrity Level:
MEDIUM
Exit code:
0
Version:
2017.02.0004
Modules
Images
c:\program files\profox oximetry\profox.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvbvm60.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
2904"C:\Program Files\PROFOX OXIMETRY\PROFOX.exe" C:\Program Files\PROFOX OXIMETRY\PROFOX.exeexplorer.exe
User:
admin
Company:
PROFOX Associates, Inc.
Integrity Level:
MEDIUM
Exit code:
0
Version:
2017.02.0004
Modules
Images
c:\program files\profox oximetry\profox.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvbvm60.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
3028C:\Windows\system32\MsiExec.exe -Embedding A1195E4333E9BA741247968ACFA7DFB6C:\Windows\system32\MsiExec.exemsiexec.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Windows® installer
Exit code:
0
Version:
5.0.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\msiexec.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
3176"C:\PO_RP2~1\setup.exe" C:\PO_RP2~1\setup.exe
PO_RP2017-1597_02.exe
User:
admin
Company:
Installshield Software Corporation
Integrity Level:
HIGH
Description:
Setup Launcher
Exit code:
0
Version:
1.50.080
Modules
Images
c:\po_rp2~1\setup.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_5.82.7601.17514_none_ec83dffa859149af\comctl32.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\gdi32.dll
3456"C:\PO_RP2~1\setup.exe" C:\PO_RP2~1\setup.exePO_RP2017-1597_02.exe
User:
admin
Company:
Installshield Software Corporation
Integrity Level:
MEDIUM
Description:
Setup Launcher
Exit code:
3221226540
Version:
1.50.080
Modules
Images
c:\po_rp2~1\setup.exe
c:\systemroot\system32\ntdll.dll
Total events
6 364
Read events
4 073
Write events
2 264
Delete events
27

Modification events

(PID) Process:(2748) PO_RP2017-1597_02.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(2748) PO_RP2017-1597_02.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(3824) msiexec.exeKey:HKEY_USERS\S-1-5-21-1302019708-1500728564-335382590-1000\Software\Microsoft\RestartManager\Session0000
Operation:writeName:Owner
Value:
F00E000097233E3BE5F8D301
(PID) Process:(3824) msiexec.exeKey:HKEY_USERS\S-1-5-21-1302019708-1500728564-335382590-1000\Software\Microsoft\RestartManager\Session0000
Operation:writeName:SessionHash
Value:
86885A261F16179E7A766E2117A558FBA9A9AAE7F00EEDB6E81492C032CF3D99
(PID) Process:(3824) msiexec.exeKey:HKEY_USERS\S-1-5-21-1302019708-1500728564-335382590-1000\Software\Microsoft\RestartManager\Session0000
Operation:writeName:Sequence
Value:
1
(PID) Process:(3824) msiexec.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\InProgress
Operation:writeName:
Value:
C:\Windows\Installer\14a51a.ipi
(PID) Process:(3824) msiexec.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\Folders
Operation:writeName:C:\Config.Msi\
Value:
(PID) Process:(3824) msiexec.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\Rollback\Scripts
Operation:writeName:C:\Config.Msi\14a51b.rbs
Value:
30669037
(PID) Process:(3824) msiexec.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\Rollback\Scripts
Operation:writeName:C:\Config.Msi\14a51b.rbsLow
Value:
2799806048
(PID) Process:(3824) msiexec.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Components\70FD2CB382D34D11A8C7008445769267
Operation:writeName:60FD2CB382D34D11A8C7008445769267
Value:
C:\Program Files\PROFOX OXIMETRY\PROFOX.exe
Executable files
73
Suspicious files
43
Text files
27
Unknown types
11

Dropped files

PID
Process
Filename
Type
2748PO_RP2017-1597_02.exeC:\PO_RP2017-1597_02\Data.Cab
MD5:
SHA256:
3824msiexec.exeC:\Users\admin\AppData\Local\Temp\~DF08AE57660B7CED59.TMP
MD5:
SHA256:
2748PO_RP2017-1597_02.exeC:\PO_RP2017-1597_02\CD-SYS1.DATbinary
MD5:
SHA256:
2748PO_RP2017-1597_02.exeC:\PO_RP2017-1597_02\PF-MAN.PDFpdf
MD5:
SHA256:
2748PO_RP2017-1597_02.exeC:\PO_RP2017-1597_02\desktop.iniini
MD5:
SHA256:
2748PO_RP2017-1597_02.exeC:\PO_RP2017-1597_02\PROFOX Oximetry.msiexecutable
MD5:
SHA256:
2748PO_RP2017-1597_02.exeC:\PO_RP2017-1597_02\Test.datbinary
MD5:
SHA256:
3824msiexec.exeC:\Windows\Installer\14a519.mstmst
MD5:
SHA256:
3824msiexec.exeC:\Windows\Installer\14a518.msiexecutable
MD5:
SHA256:
3824msiexec.exeC:\Windows\Installer\14a51a.ipibinary
MD5:
SHA256:
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
2
TCP/UDP connections
5
DNS requests
2
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
3496
PROFOX.exe
GET
200
13.107.4.50:80
http://www.download.windowsupdate.com/msdownload/update/v3/static/trustedr/en/authrootstl.cab
US
compressed
52.5 Kb
whitelisted
3496
PROFOX.exe
GET
200
13.107.4.50:80
http://www.download.windowsupdate.com/msdownload/update/v3/static/trustedr/en/47BEABC922EAE80E78783462A79F45C254FDE68B.crt
US
der
969 b
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
3496
PROFOX.exe
12.42.134.70:443
npfconnect2.com
AT&T Services, Inc.
US
unknown
3496
PROFOX.exe
13.107.4.50:80
www.download.windowsupdate.com
Microsoft Corporation
US
whitelisted

DNS requests

Domain
IP
Reputation
npfconnect2.com
  • 12.42.134.70
unknown
www.download.windowsupdate.com
  • 13.107.4.50
whitelisted

Threats

No threats detected
No debug info