File name:

BlueStacksInstaller_4.130.10.1003_native_38622a75cf3a2e0ebca68eb21f4d31ea.exe

Full analysis: https://app.any.run/tasks/d9ba9e98-3f60-472a-a44e-c27c0263225c
Verdict: Malicious activity
Analysis date: October 04, 2019, 16:07:46
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:

1D08798E9B70253A1253F90111AB7D0B

SHA1:

F9A986F098433B8DBAAD414A25075A18CF560933

SHA256:

447E8A4422C64775CD87C6E32BF17863691956D9EE31A7989E1BA8DEB57739B3

SSDEEP:

24576:OcVkKS/WtWrnngnnnKnanxNpwzM6UEDuvk8QEwzHUav9M:OcB6WErnngnnnKnanz8UEDCk8rwrU7

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

      • BlueStacksInstaller.exe (PID: 2436)
      • BlueStacksInstaller.exe (PID: 3212)
      • BlueStacksInstaller.exe (PID: 2440)
    • Changes settings of System certificates

      • BlueStacksInstaller.exe (PID: 2436)
    • Loads dropped or rewritten executable

      • BlueStacksInstaller.exe (PID: 2436)
  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • BlueStacksInstaller_4.130.10.1003_native_38622a75cf3a2e0ebca68eb21f4d31ea.exe (PID: 3808)
      • BlueStacksInstaller_4.130.10.1003_native_38622a75cf3a2e0ebca68eb21f4d31ea.exe (PID: 3084)
      • BlueStacksInstaller.exe (PID: 2436)
    • Reads Environment values

      • BlueStacksInstaller.exe (PID: 2440)
      • BlueStacksInstaller.exe (PID: 2436)
    • Application launched itself

      • BlueStacksInstaller.exe (PID: 2440)
    • Adds / modifies Windows certificates

      • BlueStacksInstaller.exe (PID: 2436)
  • INFO

    • Manual execution by user

      • explorer.exe (PID: 1436)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Win64 Executable (generic) (76.4)
.exe | Win32 Executable (generic) (12.4)
.exe | Generic Win/DOS Executable (5.5)
.exe | DOS Executable Generic (5.5)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2019:02:21 17:00:00+01:00
PEType: PE32
LinkerVersion: 6
CodeSize: 104448
InitializedDataSize: 372224
UninitializedDataSize: -
EntryPoint: 0x1910c
OSVersion: 4
ImageVersion: -
SubsystemVersion: 4
Subsystem: Windows GUI
FileVersionNumber: 19.0.0.0
ProductVersionNumber: 19.0.0.0
FileFlagsMask: 0x003f
FileFlags: (none)
FileOS: Windows NT 32-bit
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: English (U.S.)
CharacterSet: Unicode
CompanyName: BlueStack Systems Inc.
FileDescription: BlueStacks Installer
FileVersion: 4
InternalName: BlueStacks Installer
LegalCopyright: Copyright (c) BlueStack Systems Inc.
OriginalFileName: BlueStacksInstaller.exe
ProductName: BlueStacks Installer
ProductVersion: 4

Summary

Architecture: IMAGE_FILE_MACHINE_I386
Subsystem: IMAGE_SUBSYSTEM_WINDOWS_GUI
Compilation Date: 21-Feb-2019 16:00:00
Detected languages:
  • English - United States
CompanyName: BlueStack Systems Inc.
FileDescription: BlueStacks Installer
FileVersion: 4.00
InternalName: BlueStacks Installer
LegalCopyright: Copyright (c) BlueStack Systems Inc.
OriginalFilename: BlueStacksInstaller.exe
ProductName: BlueStacks Installer
ProductVersion: 4.0

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: 0x00000108

PE Headers

Signature: PE
Machine: IMAGE_FILE_MACHINE_I386
Number of sections: 5
Time date stamp: 21-Feb-2019 16:00:00
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_LARGE_ADDRESS_AWARE
  • 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
0x00019745
0x00019800
IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ
6.63014
.rdata
0x0001B000
0x00003A98
0x00003C00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
4.39319
.data
0x0001F000
0x000023F0
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
3.30023
.sxdata
0x00022000
0x00000004
0x00000200
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_LNK_INFO, IMAGE_SCN_MEM_READ, IMAGE_SCN_MEM_WRITE
0.0203931
.rsrc
0x00023000
0x00056DB0
0x00056E00
IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ
4.08403

Resources

Title
Entropy
Size
Codepage
Language
Type
1
5.02012
659
Latin 1 / Western European
English - United States
RT_MANIFEST
2
4.12778
67624
Latin 1 / Western European
English - United States
RT_ICON
3
4.47733
9640
Latin 1 / Western European
English - United States
RT_ICON
4
4.77612
4264
Latin 1 / Western European
English - United States
RT_ICON
5
5.18496
1128
Latin 1 / Western European
English - United States
RT_ICON
97
2.93146
144
Latin 1 / Western European
English - United States
RT_DIALOG
188
2.17822
84
Latin 1 / Western European
English - United States
RT_STRING
207
2.4279
108
Latin 1 / Western European
English - United States
RT_STRING

Imports

KERNEL32.dll
MSVCRT.dll
OLEAUT32.dll
SHELL32.dll
USER32.dll
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
44
Monitored processes
6
Malicious processes
3
Suspicious processes
0

Behavior graph

Click at the process to see the details
drop and start start drop and start drop and start bluestacksinstaller_4.130.10.1003_native_38622a75cf3a2e0ebca68eb21f4d31ea.exe bluestacksinstaller.exe bluestacksinstaller.exe bluestacksinstaller_4.130.10.1003_native_38622a75cf3a2e0ebca68eb21f4d31ea.exe bluestacksinstaller.exe no specs explorer.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
1436"C:\Windows\explorer.exe" C:\Windows\explorer.exeexplorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Explorer
Exit code:
1
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\explorer.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\gdi32.dll
c:\windows\system32\user32.dll
2436"C:\Users\admin\AppData\Local\Temp\7zSC0C60F71\BlueStacksInstaller.exe" "install" "BlueStacksInstaller_4.130.10.1003_native_38622a75cf3a2e0ebca68eb21f4d31ea.exe" "38622a75cf3a2e0ebca68eb21f4d31ea" "non_admin" "e4484205-6052-4360-803f-aaafb637bfde" "538b82ed-e8f8-456d-9e1f-c37a1f67f212"C:\Users\admin\AppData\Local\Temp\7zSC0C60F71\BlueStacksInstaller.exe
BlueStacksInstaller.exe
User:
admin
Company:
BlueStack Systems, Inc.
Integrity Level:
HIGH
Description:
BlueStacks Installer
Exit code:
0
Version:
4.130.10.1003
Modules
Images
c:\users\admin\appdata\local\temp\7zsc0c60f71\bluestacksinstaller.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
2440"C:\Users\admin\AppData\Local\Temp\7zSC0C60F71\BlueStacksInstaller.exe" C:\Users\admin\AppData\Local\Temp\7zSC0C60F71\BlueStacksInstaller.exe
BlueStacksInstaller_4.130.10.1003_native_38622a75cf3a2e0ebca68eb21f4d31ea.exe
User:
admin
Company:
BlueStack Systems, Inc.
Integrity Level:
MEDIUM
Description:
BlueStacks Installer
Exit code:
0
Version:
4.130.10.1003
Modules
Images
c:\users\admin\appdata\local\temp\7zsc0c60f71\bluestacksinstaller.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
3084"C:\Users\admin\AppData\Local\Temp\BlueStacksInstaller_4.130.10.1003_native_38622a75cf3a2e0ebca68eb21f4d31ea.exe" C:\Users\admin\AppData\Local\Temp\BlueStacksInstaller_4.130.10.1003_native_38622a75cf3a2e0ebca68eb21f4d31ea.exe
explorer.exe
User:
admin
Company:
BlueStack Systems Inc.
Integrity Level:
MEDIUM
Description:
BlueStacks Installer
Exit code:
0
Version:
4.00
Modules
Images
c:\users\admin\appdata\local\temp\bluestacksinstaller_4.130.10.1003_native_38622a75cf3a2e0ebca68eb21f4d31ea.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\ole32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
3212"C:\Users\admin\AppData\Local\Temp\7zS0EEC9851\BlueStacksInstaller.exe" -versionMachineID=538b82ed-e8f8-456d-9e1f-c37a1f67f212 -machineID=e4484205-6052-4360-803f-aaafb637bfde -pddir="C:\ProgramData\BlueStacks"C:\Users\admin\AppData\Local\Temp\7zS0EEC9851\BlueStacksInstaller.exeBlueStacksInstaller_4.130.10.1003_native_38622a75cf3a2e0ebca68eb21f4d31ea.exe
User:
admin
Company:
BlueStack Systems, Inc.
Integrity Level:
HIGH
Description:
BlueStacks Installer
Exit code:
4294967295
Version:
4.130.10.1003
Modules
Images
c:\users\admin\appdata\local\temp\7zs0eec9851\bluestacksinstaller.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
3808"C:\Users\admin\AppData\Local\BlueStacksSetup\BlueStacksInstaller_4.130.10.1003_native_38622a75cf3a2e0ebca68eb21f4d31ea.exe" -versionMachineID=538b82ed-e8f8-456d-9e1f-c37a1f67f212 -machineID=e4484205-6052-4360-803f-aaafb637bfde -pddir="C:\ProgramData\BlueStacks"C:\Users\admin\AppData\Local\BlueStacksSetup\BlueStacksInstaller_4.130.10.1003_native_38622a75cf3a2e0ebca68eb21f4d31ea.exe
BlueStacksInstaller.exe
User:
admin
Company:
BlueStack Systems Inc.
Integrity Level:
HIGH
Description:
BlueStacks Installer
Exit code:
0
Version:
4.00
Modules
Images
c:\users\admin\appdata\local\bluestackssetup\bluestacksinstaller_4.130.10.1003_native_38622a75cf3a2e0ebca68eb21f4d31ea.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\ole32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
Total events
1 634
Read events
1 577
Write events
57
Delete events
0

Modification events

(PID) Process:(3084) BlueStacksInstaller_4.130.10.1003_native_38622a75cf3a2e0ebca68eb21f4d31ea.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(3084) BlueStacksInstaller_4.130.10.1003_native_38622a75cf3a2e0ebca68eb21f4d31ea.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(2440) BlueStacksInstaller.exeKey:HKEY_CURRENT_USER\Software\BlueStacksInstaller
Operation:writeName:MachineID
Value:
e4484205-6052-4360-803f-aaafb637bfde
(PID) Process:(2440) BlueStacksInstaller.exeKey:HKEY_CURRENT_USER\Software\BlueStacksInstaller
Operation:writeName:VersionMachineId_4.130.10.1003
Value:
538b82ed-e8f8-456d-9e1f-c37a1f67f212
(PID) Process:(2440) BlueStacksInstaller.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\BlueStacksInstaller_RASAPI32
Operation:writeName:EnableFileTracing
Value:
0
(PID) Process:(2440) BlueStacksInstaller.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\BlueStacksInstaller_RASAPI32
Operation:writeName:EnableConsoleTracing
Value:
0
(PID) Process:(2440) BlueStacksInstaller.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\BlueStacksInstaller_RASAPI32
Operation:writeName:FileTracingMask
Value:
4294901760
(PID) Process:(2440) BlueStacksInstaller.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\BlueStacksInstaller_RASAPI32
Operation:writeName:ConsoleTracingMask
Value:
4294901760
(PID) Process:(2440) BlueStacksInstaller.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\BlueStacksInstaller_RASAPI32
Operation:writeName:MaxFileSize
Value:
1048576
(PID) Process:(2440) BlueStacksInstaller.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\BlueStacksInstaller_RASAPI32
Operation:writeName:FileDirectory
Value:
%windir%\tracing
Executable files
5
Suspicious files
0
Text files
43
Unknown types
0

Dropped files

PID
Process
Filename
Type
3084BlueStacksInstaller_4.130.10.1003_native_38622a75cf3a2e0ebca68eb21f4d31ea.exeC:\Users\admin\AppData\Local\Temp\7zSC0C60F71\Locales\i18n.ar-EG.txttext
MD5:
SHA256:
3084BlueStacksInstaller_4.130.10.1003_native_38622a75cf3a2e0ebca68eb21f4d31ea.exeC:\Users\admin\AppData\Local\Temp\7zSC0C60F71\Locales\i18n.de-DE.txttext
MD5:
SHA256:
3084BlueStacksInstaller_4.130.10.1003_native_38622a75cf3a2e0ebca68eb21f4d31ea.exeC:\Users\admin\AppData\Local\Temp\7zSC0C60F71\Locales\i18n.ar-IL.txttext
MD5:
SHA256:
3084BlueStacksInstaller_4.130.10.1003_native_38622a75cf3a2e0ebca68eb21f4d31ea.exeC:\Users\admin\AppData\Local\Temp\7zSC0C60F71\Locales\i18n.fr-FR.txttext
MD5:
SHA256:
3084BlueStacksInstaller_4.130.10.1003_native_38622a75cf3a2e0ebca68eb21f4d31ea.exeC:\Users\admin\AppData\Local\Temp\7zSC0C60F71\Locales\i18n.pl-PL.txttext
MD5:
SHA256:
3084BlueStacksInstaller_4.130.10.1003_native_38622a75cf3a2e0ebca68eb21f4d31ea.exeC:\Users\admin\AppData\Local\Temp\7zSC0C60F71\Locales\i18n.es-ES.txttext
MD5:
SHA256:
3084BlueStacksInstaller_4.130.10.1003_native_38622a75cf3a2e0ebca68eb21f4d31ea.exeC:\Users\admin\AppData\Local\Temp\7zSC0C60F71\Locales\i18n.it-IT.txttext
MD5:
SHA256:
3084BlueStacksInstaller_4.130.10.1003_native_38622a75cf3a2e0ebca68eb21f4d31ea.exeC:\Users\admin\AppData\Local\Temp\7zSC0C60F71\Locales\i18n.ja-JP.txttext
MD5:
SHA256:
3084BlueStacksInstaller_4.130.10.1003_native_38622a75cf3a2e0ebca68eb21f4d31ea.exeC:\Users\admin\AppData\Local\Temp\7zSC0C60F71\Locales\i18n.ko-KR.txttext
MD5:
SHA256:
3084BlueStacksInstaller_4.130.10.1003_native_38622a75cf3a2e0ebca68eb21f4d31ea.exeC:\Users\admin\AppData\Local\Temp\7zSC0C60F71\Locales\i18n.en-US.txttext
MD5:
SHA256:
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
3
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
2440
BlueStacksInstaller.exe
172.217.18.19:443
cloud.bluestacks.com
Google Inc.
US
whitelisted
2436
BlueStacksInstaller.exe
172.217.18.19:443
cloud.bluestacks.com
Google Inc.
US
whitelisted

DNS requests

Domain
IP
Reputation
cloud.bluestacks.com
  • 172.217.18.19
whitelisted

Threats

No threats detected
No debug info