File name:

GetWindows10-sds_____________.exe

Full analysis: https://app.any.run/tasks/b0325dad-666a-4023-8379-b76959a0df24
Verdict: Malicious activity
Analysis date: August 22, 2021, 16:04:25
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, InstallShield self-extracting archive
MD5:

35D60FD322B1A61AAE7ADF909B6C0B26

SHA1:

15FF049E49E8B8B0C27AD57E00ABDFD68100EE37

SHA256:

38C68871831E8B88B2B7165640A2ADC90C0B3EEEA5F1CFDD4CB441817F64BD9A

SSDEEP:

196608:TNwhFDBWruQBvSihWZoeT9PCjTiDYV10NGvb2NqHodyWzYq5SZX3FBwv:T8FDEi6Kiha9qjq81gGKNqHoohmmXVB

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

    • Drops executable file immediately after starts

      • GetWindows10-sds_____________.exe (PID: 2736)
      • MediaCreationTool.exe (PID: 3212)

    • Application was dropped or rewritten from another process

      • MediaCreationTool.exe (PID: 1592)
      • MediaCreationTool.exe (PID: 3212)
      • SetupHost.Exe (PID: 3560)

    • Loads dropped or rewritten executable

      • SetupHost.Exe (PID: 3560)

  • SUSPICIOUS

    • Reads Environment values

      • GetWindows10-sds_____________.exe (PID: 2736)
      • SetupHost.Exe (PID: 3560)

    • Checks supported languages

      • GetWindows10-sds_____________.exe (PID: 2736)
      • MediaCreationTool.exe (PID: 3212)
      • SetupHost.Exe (PID: 3560)

    • Reads the computer name

      • GetWindows10-sds_____________.exe (PID: 2736)
      • MediaCreationTool.exe (PID: 3212)
      • SetupHost.Exe (PID: 3560)

    • Executable content was dropped or overwritten

      • GetWindows10-sds_____________.exe (PID: 2736)
      • MediaCreationTool.exe (PID: 3212)

    • Creates files in the Windows directory

      • MediaCreationTool.exe (PID: 3212)
      • SetupHost.Exe (PID: 3560)

    • Drops a file that was compiled in debug mode

      • GetWindows10-sds_____________.exe (PID: 2736)
      • MediaCreationTool.exe (PID: 3212)

    • Executed via COM

      • vdsldr.exe (PID: 408)

  • INFO

    • Dropped object may contain Bitcoin addresses

      • MediaCreationTool.exe (PID: 3212)

    • Checks supported languages

      • vdsldr.exe (PID: 408)

    • Reads settings of System Certificates

      • SetupHost.Exe (PID: 3560)

    • Reads the computer name

      • vdsldr.exe (PID: 408)
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

ProductVersion: 6.3.9600.18124
ProductName: Microsoft® Windows® Operating System
OriginalFileName: GWXWebWindows.exe
LegalCopyright: © Microsoft Corporation. All rights reserved.
InternalName: GWXWebWindows.exe
FileVersion: 6.3.9600.18124 (winblue_ltsb.151109-1247)
FileDescription: GWX WEB WINDOWS
CompanyName: Microsoft Corporation
CharacterSet: Unicode
LanguageCode: English (U.S.)
FileSubtype: -
ObjectFileType: Executable application
FileOS: Windows NT 32-bit
FileFlags: (none)
FileFlagsMask: 0x003f
ProductVersionNumber: 6.3.9600.18124
FileVersionNumber: 6.3.9600.18124
Subsystem: Windows GUI
SubsystemVersion: 6.1
ImageVersion: 6.3
OSVersion: 6.3
EntryPoint: 0x89f0
UninitializedDataSize: -
InitializedDataSize: 10752
CodeSize: 34304
LinkerVersion: 11
PEType: PE32
TimeStamp: 2015:11:10 00:36:53+01:00
MachineType: Intel 386 or later, and compatibles

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 09-Nov-2015 23:36:53
Detected languages:
  • English - United States
Debug artifacts:
  • GWXWebWindows.pdb
CompanyName: Microsoft Corporation
FileDescription: GWX WEB WINDOWS
FileVersion: 6.3.9600.18124 (winblue_ltsb.151109-1247)
InternalName: GWXWebWindows.exe
LegalCopyright: © Microsoft Corporation. All rights reserved.
OriginalFilename: GWXWebWindows.exe
ProductName: Microsoft® Windows® Operating System
ProductVersion: 6.3.9600.18124

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: 0x000000E8

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 6
Time date stamp: 09-Nov-2015 23:36:53
Pointer to Symbol Table: 0x00000000
Number of symbols: 0
Size of Optional Header: 0x00E0
Characteristics:
  • IMAGE_FILE_32BIT_MACHINE
  • IMAGE_FILE_EXECUTABLE_IMAGE

Sections

Name
Virtual Address
Virtual Size
Raw Size
Charateristics
Entropy
.text
0x00001000
0x000084D4
0x00008600
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.35626
.data
0x0000A000
0x000003FC
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0.249053
.idata
0x0000B000
0x00000C84
0x00000E00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
4.88689
.boxloadP
0x0000C000
0x00000050
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
0.835156
.rsrc
0x0000D000
0x00000CD8
0x00000E00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
3.41267
.reloc
0x0000E000
0x00000680
0x00000800
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ
5.99086

Resources

Title
Entropy
Size
Codepage
Language
Type
1
3.61793
932
UNKNOWN
English - United States
RT_VERSION

Imports

ADVAPI32.dll
Cabinet.dll
KERNEL32.dll
SHELL32.dll
SHLWAPI.dll
USER32.dll
WIMGAPI.DLL
msvcrt.dll
ntdll.dll
ole32.dll
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
43
Monitored processes
5
Malicious processes
2
Suspicious processes
1

Behavior graph

Click at the process to see the details
drop and start drop and start start drop and start getwindows10-sds_____________.exe mediacreationtool.exe no specs mediacreationtool.exe setuphost.exe vdsldr.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
408C:\Windows\System32\vdsldr.exe -EmbeddingC:\Windows\System32\vdsldr.exe—svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Virtual Disk Service Loader
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\vdsldr.exe
c:\windows\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\atl.dll
1592"C:\$Windows.~GWX\Sources\MediaCreationTool.exe" /Action UpgradeNow /ClientID web.sds_____________C:\$Windows.~GWX\Sources\MediaCreationTool.exe—GetWindows10-sds_____________.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows 10 Setup
Exit code:
3221226540
Version:
10.0.10586.0 (th2_release.151029-1700)
Modules
Images
c:\$windows.~gwx\sources\mediacreationtool.exe
c:\windows\system32\ntdll.dll
2736"C:\Users\admin\AppData\Local\Temp\GetWindows10-sds_____________.exe" C:\Users\admin\AppData\Local\Temp\GetWindows10-sds_____________.exe
Explorer.EXE
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
GWX WEB WINDOWS
Exit code:
0
Version:
6.3.9600.18124 (winblue_ltsb.151109-1247)
Modules
Images
c:\users\admin\appdata\local\temp\getwindows10-sds_____________.exe
c:\windows\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
3212"C:\$Windows.~GWX\Sources\MediaCreationTool.exe" /Action UpgradeNow /ClientID web.sds_____________C:\$Windows.~GWX\Sources\MediaCreationTool.exe
GetWindows10-sds_____________.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Windows 10 Setup
Exit code:
0
Version:
10.0.10586.0 (th2_release.151029-1700)
Modules
Images
c:\$windows.~gwx\sources\mediacreationtool.exe
c:\windows\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
3560"C:\$Windows.~WS\Sources\SetupHost.Exe" /Download /Web /ProcessId 3212 "/Action" "UpgradeNow" "/ClientID" "web.sds_____________" /SuccessId 80e68fae-b197-4b7f-9e04-c4c13e8f0541C:\$Windows.~WS\Sources\SetupHost.Exe
MediaCreationTool.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Modern Setup Host
Exit code:
0
Version:
10.0.10586.0 (th2_release.151029-1700)
Modules
Images
c:\windows\system32\kernel32.dll
c:\windows\system32\ntdll.dll
c:\$windows.~ws\sources\setuphost.exe
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\user32.dll
c:\windows\system32\rpcrt4.dll
Total events
3 346
Read events
3 265
Write events
81
Delete events
0

Modification events

(PID) Process:(2736) GetWindows10-sds_____________.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:ProxyBypass
Value:
1
(PID) Process:(2736) GetWindows10-sds_____________.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:IntranetName
Value:
1
(PID) Process:(2736) GetWindows10-sds_____________.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
1
(PID) Process:(2736) GetWindows10-sds_____________.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
0
(PID) Process:(3212) MediaCreationTool.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\VolumeCaches\Temporary Setup Files
Operation:writeName:SetupDirectories
Value:
$Windows.~BT;$Windows.~LS;$Windows.~WS
(PID) Process:(3560) SetupHost.ExeKey:HKEY_LOCAL_MACHINE\SYSTEM\Setup\MoSetup
Operation:writeName:CorrelationVector
Value:
4L+tAveROk6wHAND.0
(PID) Process:(3560) SetupHost.ExeKey:HKEY_CLASSES_ROOT\Local Settings\MuiCache\16C\52C64B7E
Operation:writeName:LanguageList
Value:
en-US
(PID) Process:(3560) SetupHost.ExeKey:HKEY_LOCAL_MACHINE\SYSTEM\Setup\MoSetup\Volatile
Operation:writeName:InstallTicks
Value:
1
(PID) Process:(3560) SetupHost.ExeKey:HKEY_LOCAL_MACHINE\SYSTEM\Setup\MoSetup\Volatile
Operation:writeName:InstallTicks
Value:
2
(PID) Process:(3560) SetupHost.ExeKey:HKEY_LOCAL_MACHINE\SYSTEM\Setup\MoSetup\Volatile
Operation:writeName:InstallTicks
Value:
3
Executable files
39
Suspicious files
0
Text files
5
Unknown types
1

Dropped files

PID
Process
Filename
Type
2736GetWindows10-sds_____________.exeC:\$Windows.~GWX\Sources\MediaCreationTool.exeexecutable
MD5:—
SHA256:—
3212MediaCreationTool.exeC:\$Windows.~WS\Sources\DU.dllexecutable
MD5:—
SHA256:—
3212MediaCreationTool.exeC:\$Windows.~WS\Sources\api-ms-win-core-apiquery-l1-1-0.dllexecutable
MD5:—
SHA256:—
3212MediaCreationTool.exeC:\$Windows.~WS\Sources\Diager.dllexecutable
MD5:—
SHA256:—
3212MediaCreationTool.exeC:\$Windows.~WS\Sources\Diagnostic.dllexecutable
MD5:—
SHA256:—
3212MediaCreationTool.exeC:\$Windows.~WS\Sources\api-ms-win-downlevel-advapi32-l2-1-0.dllexecutable
MD5:—
SHA256:—
3212MediaCreationTool.exeC:\$Windows.~WS\Sources\api-ms-win-downlevel-advapi32-l1-1-1.dllexecutable
MD5:—
SHA256:—
3212MediaCreationTool.exeC:\$Windows.~WS\Sources\api-ms-win-downlevel-advapi32-l1-1-0.dllexecutable
MD5:—
SHA256:—
3212MediaCreationTool.exeC:\$Windows.~WS\Sources\api-ms-win-downlevel-ole32-l1-1-1.dllexecutable
MD5:—
SHA256:—
3212MediaCreationTool.exeC:\$Windows.~WS\Sources\api-ms-win-downlevel-advapi32-l3-1-0.dllexecutable
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
2
TCP/UDP connections
3
DNS requests
3
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
896
svchost.exe
HEAD
200
67.26.81.254:80
http://fg.ds.b1.download.windowsupdate.com/d/updt/2016/05/10586.0.160426-1409.th2_refresh_clientmulti_ret_x86fre_en-us_504531540613228d6c6417ef6853c82e6bea41b4.esd
US
—
—
whitelisted
896
svchost.exe
GET
—
67.26.81.254:80
http://fg.ds.b1.download.windowsupdate.com/d/updt/2016/05/10586.0.160426-1409.th2_refresh_clientmulti_ret_x86fre_en-us_504531540613228d6c6417ef6853c82e6bea41b4.esd
US
—
—
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
3560
SetupHost.Exe
104.111.242.51:443
go.microsoft.com
Akamai International B.V.
NL
unknown
3560
SetupHost.Exe
104.111.218.212:443
wscont.apps.microsoft.com
Akamai International B.V.
NL
unknown
896
svchost.exe
67.26.81.254:80
fg.ds.b1.download.windowsupdate.com
Level 3 Communications, Inc.
US
suspicious

DNS requests

Domain
IP
Reputation
go.microsoft.com
  • 104.111.242.51
whitelisted
wscont.apps.microsoft.com
  • 104.111.218.212
whitelisted
fg.ds.b1.download.windowsupdate.com
  • 67.26.81.254
  • 8.253.204.120
  • 67.27.235.254
  • 8.253.204.249
  • 8.241.11.254
whitelisted

Threats

No threats detected
No debug info
Interactive malware hunting service ANY.RUN
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ANY.RUN
Reports
GetWindows10-sds_____________.exe