File name:

LockerSetup-win-x86 (1).exe

Full analysis: https://app.any.run/tasks/5348d0d8-b4ff-4417-a979-24d4ff346695
Verdict: Malicious activity
Analysis date: March 20, 2024, 06:03:37
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:

3931D8FB91D3D57B1AA8E432E631B1E4

SHA1:

47935119BA866D338292BE902785FE1024E77BC5

SHA256:

CA4BDE5EE75B0F5DA982F15296E086425240D06D67C1CC2F76CC9AF2E19776CC

SSDEEP:

98304:PX49sU47GRgG5xEco4JN2NPAE3q0f+YUpjyazx1X:vvU4e3EW27q02YUNyaL

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 the executable file immediately after the start

      • LockerSetup-win-x86 (1).exe (PID: 3936)
      • LockerSetup-win-x86 (1).exe (PID: 3488)
      • LockerSetup-win-x86 (1).tmp (PID: 3180)
      • Locker_gui.exe (PID: 2564)

    • Create files in the Startup directory

      • LockerSetup-win-x86 (1).tmp (PID: 3180)

    • Changes the autorun value in the registry

      • ie4uinit.exe (PID: 796)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • LockerSetup-win-x86 (1).exe (PID: 3936)
      • LockerSetup-win-x86 (1).exe (PID: 3488)
      • LockerSetup-win-x86 (1).tmp (PID: 3180)
      • Locker_gui.exe (PID: 2564)

    • Reads the Windows owner or organization settings

      • LockerSetup-win-x86 (1).tmp (PID: 3180)

    • Searches for installed software

      • LockerSetup-win-x86 (1).tmp (PID: 3180)

    • Process drops legitimate windows executable

      • LockerSetup-win-x86 (1).tmp (PID: 3180)
      • Locker_gui.exe (PID: 2564)

    • Changes default file association

      • ie4uinit.exe (PID: 796)

    • Uses NETSH.EXE to add a firewall rule or allowed programs

      • LockerSetup-win-x86 (1).tmp (PID: 3180)

    • Non-standard symbols in registry

      • LockerSetup-win-x86 (1).tmp (PID: 3180)

    • Connects to unusual port

      • Locker_gui.exe (PID: 2564)

    • Start notepad (likely ransomware note)

      • Locker_gui.exe (PID: 2564)

  • INFO

    • Reads the computer name

      • LockerSetup-win-x86 (1).tmp (PID: 1696)
      • LockerSetup-win-x86 (1).tmp (PID: 3180)
      • Locker_gui.exe (PID: 2564)

    • Checks supported languages

      • LockerSetup-win-x86 (1).exe (PID: 3936)
      • LockerSetup-win-x86 (1).tmp (PID: 1696)
      • LockerSetup-win-x86 (1).exe (PID: 3488)
      • LockerSetup-win-x86 (1).tmp (PID: 3180)
      • Locker_gui.exe (PID: 2564)

    • Create files in a temporary directory

      • LockerSetup-win-x86 (1).exe (PID: 3936)
      • LockerSetup-win-x86 (1).exe (PID: 3488)
      • LockerSetup-win-x86 (1).tmp (PID: 3180)

    • Creates files or folders in the user directory

      • LockerSetup-win-x86 (1).tmp (PID: 3180)

    • Reads the machine GUID from the registry

      • Locker_gui.exe (PID: 2564)

    • Creates a software uninstall entry

      • LockerSetup-win-x86 (1).tmp (PID: 3180)
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 (51.8)
.exe | InstallShield setup (20.3)
.exe | Win32 EXE PECompact compressed (generic) (19.6)
.dll | Win32 Dynamic Link Library (generic) (3.1)
.exe | Win32 Executable (generic) (2.1)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2019:04:27 08:22:11+00:00
ImageFileCharacteristics: No relocs, Executable, No line numbers, No symbols, Bytes reversed lo, 32-bit, Bytes reversed hi
PEType: PE32
LinkerVersion: 2.25
CodeSize: 682496
InitializedDataSize: 37888
UninitializedDataSize: -
EntryPoint: 0xa7ed0
OSVersion: 6
ImageVersion: 6
SubsystemVersion: 6
Subsystem: Windows GUI
FileVersionNumber: 0.1.6.1
ProductVersionNumber: 0.1.6.1
FileFlagsMask: 0x003f
FileFlags: (none)
FileOS: Win32
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: Neutral
CharacterSet: Unicode
Comments: This installation was built with Inno Setup.
CompanyName: AesLocker Inc.
FileDescription: Locker Setup
FileVersion: 0.1.6.1
LegalCopyright: Copyright © Locker
OriginalFileName:
ProductName: Locker
ProductVersion: 0.1.6.1
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
52
Monitored processes
10
Malicious processes
6
Suspicious processes
0

Behavior graph

Click at the process to see the details
start lockersetup-win-x86 (1).exe lockersetup-win-x86 (1).tmp no specs lockersetup-win-x86 (1).exe lockersetup-win-x86 (1).tmp ie4uinit.exe no specs ie4uinit.exe netsh.exe no specs netsh.exe no specs locker_gui.exe notepad.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
796"C:\Windows\system32\ie4uinit.exe" -ShowC:\Windows\System32\ie4uinit.exe
LockerSetup-win-x86 (1).tmp
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
IE Per-User Initialization Utility
Exit code:
0
Version:
11.00.9600.16428 (winblue_gdr.131013-1700)
Modules
Images
c:\windows\system32\ie4uinit.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
1696"C:\Users\admin\AppData\Local\Temp\is-3ICHG.tmp\LockerSetup-win-x86 (1).tmp" /SL5="$E0170,2917139,721408,C:\Users\admin\AppData\Local\Temp\LockerSetup-win-x86 (1).exe" C:\Users\admin\AppData\Local\Temp\is-3ICHG.tmp\LockerSetup-win-x86 (1).tmp—LockerSetup-win-x86 (1).exe
User:
admin
Integrity Level:
MEDIUM
Description:
Setup/Uninstall
Exit code:
0
Version:
51.1052.0.0
Modules
Images
c:\users\admin\appdata\local\temp\is-3ichg.tmp\lockersetup-win-x86 (1).tmp
c:\windows\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
1992"C:\Windows\system32\netsh.exe" firewall add allowedprogram "C:\Users\admin\Documents\Locker\Locker_native.exe" "Locker_native" ENABLE ALLC:\Windows\System32\netsh.exe—LockerSetup-win-x86 (1).tmp
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Network Command Shell
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\netsh.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\credui.dll
c:\windows\system32\user32.dll
2564"C:\Users\admin\Documents\Locker\Locker_gui.exe"C:\Users\admin\Documents\Locker\Locker_gui.exe
LockerSetup-win-x86 (1).tmp
User:
admin
Company:
AesLocker Inc.
Integrity Level:
HIGH
Description:
Locker_gui
Exit code:
0
Version:
0.1.6.3
Modules
Images
c:\users\admin\documents\locker\locker_gui.exe
c:\windows\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
2780"C:\Windows\system32\NOTEPAD.EXE" C:\Users\admin\Documents\Locker\UpdateLog.txtC:\Windows\System32\notepad.exe—Locker_gui.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Notepad
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\notepad.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\gdi32.dll
c:\windows\system32\user32.dll
2960"C:\Windows\system32\ie4uinit.exe" -ClearIconCacheC:\Windows\System32\ie4uinit.exe—LockerSetup-win-x86 (1).tmp
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
IE Per-User Initialization Utility
Exit code:
0
Version:
11.00.9600.16428 (winblue_gdr.131013-1700)
Modules
Images
c:\windows\system32\ie4uinit.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
3180"C:\Users\admin\AppData\Local\Temp\is-AUGHO.tmp\LockerSetup-win-x86 (1).tmp" /SL5="$100130,2917139,721408,C:\Users\admin\AppData\Local\Temp\LockerSetup-win-x86 (1).exe" /SPAWNWND=$18013E /NOTIFYWND=$E0170 C:\Users\admin\AppData\Local\Temp\is-AUGHO.tmp\LockerSetup-win-x86 (1).tmp
LockerSetup-win-x86 (1).exe
User:
admin
Integrity Level:
HIGH
Description:
Setup/Uninstall
Exit code:
0
Version:
51.1052.0.0
Modules
Images
c:\users\admin\appdata\local\temp\is-augho.tmp\lockersetup-win-x86 (1).tmp
c:\windows\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
3488"C:\Users\admin\AppData\Local\Temp\LockerSetup-win-x86 (1).exe" /SPAWNWND=$18013E /NOTIFYWND=$E0170 C:\Users\admin\AppData\Local\Temp\LockerSetup-win-x86 (1).exe
LockerSetup-win-x86 (1).tmp
User:
admin
Company:
AesLocker Inc.
Integrity Level:
HIGH
Description:
Locker Setup
Exit code:
0
Version:
0.1.6.1
Modules
Images
c:\users\admin\appdata\local\temp\lockersetup-win-x86 (1).exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_6.0.7601.24483_none_2b200f664577e14b\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
3684"C:\Windows\system32\netsh.exe" firewall add allowedprogram "C:\Users\admin\Documents\Locker\Locker_gui.exe" "Locker_gui" ENABLE ALLC:\Windows\System32\netsh.exe—LockerSetup-win-x86 (1).tmp
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Network Command Shell
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\netsh.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\credui.dll
c:\windows\system32\user32.dll
3936"C:\Users\admin\AppData\Local\Temp\LockerSetup-win-x86 (1).exe" C:\Users\admin\AppData\Local\Temp\LockerSetup-win-x86 (1).exe
explorer.exe
User:
admin
Company:
AesLocker Inc.
Integrity Level:
MEDIUM
Description:
Locker Setup
Exit code:
0
Version:
0.1.6.1
Modules
Images
c:\users\admin\appdata\local\temp\lockersetup-win-x86 (1).exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_6.0.7601.24483_none_2b200f664577e14b\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
Total events
12 865
Read events
12 571
Write events
259
Delete events
35

Modification events

(PID) Process:(3180) LockerSetup-win-x86 (1).tmpKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:writeName:Owner
Value:
6C0C0000D8B3DB5F8C7ADA01
(PID) Process:(3180) LockerSetup-win-x86 (1).tmpKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:writeName:SessionHash
Value:
ECD7E56AB05E080BADC2626C21777BAD821D40D22850A4645E0E58B204FFD5EA
(PID) Process:(3180) LockerSetup-win-x86 (1).tmpKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:writeName:Sequence
Value:
1
(PID) Process:(3180) LockerSetup-win-x86 (1).tmpKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:writeName:RegFiles0000
Value:
C:\Users\admin\Documents\Locker\Locker_gui.exe
(PID) Process:(3180) LockerSetup-win-x86 (1).tmpKey:HKEY_CURRENT_USER\Software\Microsoft\RestartManager\Session0000
Operation:writeName:RegFilesHash
Value:
939947D0959C40105C0C610202B40455DBF561D1C75BCFAF61A27265514F08C3
(PID) Process:(3180) LockerSetup-win-x86 (1).tmpKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\*\shell\Lock this file - Locker
Operation:writeName:AppliesTo
Value:
NOT System.FileName:"*.Lock"
(PID) Process:(3180) LockerSetup-win-x86 (1).tmpKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\*\shell\Lock this file - Locker
Operation:writeName:icon
Value:
C:\Users\admin\Documents\Locker\icon.ico
(PID) Process:(3180) LockerSetup-win-x86 (1).tmpKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\*\shell\Unlock this file - Locker
Operation:writeName:AppliesTo
Value:
".Lock"
(PID) Process:(3180) LockerSetup-win-x86 (1).tmpKey:HKEY_LOCAL_MACHINE\SOFTWARE\Classes\*\shell\Unlock this file - Locker
Operation:writeName:icon
Value:
C:\Users\admin\Documents\Locker\icon.ico
(PID) Process:(3180) LockerSetup-win-x86 (1).tmpKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall\Locker_is1
Operation:writeName:Inno Setup: Setup Version
Value:
6.0.2 (u)
Executable files
20
Suspicious files
4
Text files
5
Unknown types
1

Dropped files

PID
Process
Filename
Type
3936LockerSetup-win-x86 (1).exeC:\Users\admin\AppData\Local\Temp\is-3ICHG.tmp\LockerSetup-win-x86 (1).tmpexecutable
MD5:8E2D270339DCD0A68FBB2F02A65D45DD
SHA256:506176B3245DE84BB0B7A4DA4B8068B9DD289EB9A3A1757D4183C7C3F168C811
3488LockerSetup-win-x86 (1).exeC:\Users\admin\AppData\Local\Temp\is-AUGHO.tmp\LockerSetup-win-x86 (1).tmpexecutable
MD5:8E2D270339DCD0A68FBB2F02A65D45DD
SHA256:506176B3245DE84BB0B7A4DA4B8068B9DD289EB9A3A1757D4183C7C3F168C811
3180LockerSetup-win-x86 (1).tmpC:\Users\admin\Documents\Locker\is-8SO10.tmpexecutable
MD5:68B2665451FC887A9B93836E48FC9628
SHA256:7BA349883A49EC835D2A1392B6E17D1542269FCE077EB9DCCF8E46C45C34F02B
3180LockerSetup-win-x86 (1).tmpC:\Users\admin\Documents\Locker\is-RD9EF.tmpexecutable
MD5:D0AD882B60083D7E12D52AFCBBB1F76A
SHA256:72832125F3F2BCD2EFB61D41D04FB33CDC3B16E7BAA0E1E417E5C55F9A0F2C10
3180LockerSetup-win-x86 (1).tmpC:\Users\admin\Documents\Locker\Locker_gui.exeexecutable
MD5:D0AD882B60083D7E12D52AFCBBB1F76A
SHA256:72832125F3F2BCD2EFB61D41D04FB33CDC3B16E7BAA0E1E417E5C55F9A0F2C10
3180LockerSetup-win-x86 (1).tmpC:\Users\admin\AppData\Local\Temp\is-I2B05.tmp\idp.dllexecutable
MD5:55C310C0319260D798757557AB3BF636
SHA256:54E7E0AD32A22B775131A6288F083ED3286A9A436941377FC20F85DD9AD983ED
3180LockerSetup-win-x86 (1).tmpC:\Users\admin\AppData\Local\Temp\is-I2B05.tmp\_isetup\_isdecmp.dllexecutable
MD5:77D6D961F71A8C558513BED6FD0AD6F1
SHA256:5DA7C8D33D3B7DB46277012D92875C0B850C8ABF1EB3C8C9C5B9532089A0BCF0
3180LockerSetup-win-x86 (1).tmpC:\Users\admin\Documents\Locker\is-7FQ03.tmpexecutable
MD5:C84209349F18AFE5A41CE04E9AE8F487
SHA256:4E49C56E4CF9DF2E837A8A3010F5A8B4DEB096429D56E7FD9FF70AB394663678
3180LockerSetup-win-x86 (1).tmpC:\Users\admin\Documents\Locker\unins000.exeexecutable
MD5:68B2665451FC887A9B93836E48FC9628
SHA256:7BA349883A49EC835D2A1392B6E17D1542269FCE077EB9DCCF8E46C45C34F02B
3180LockerSetup-win-x86 (1).tmpC:\Users\admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Locker.lnklnk
MD5:55B96367587A36527F0E543E51DF230B
SHA256:40EF7DB0201C2D94CE2A1B78B2A39E327888CAAB140A5C3CE08378D609D04C01
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
6
DNS requests
1
Threats
1

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
4
System
192.168.100.255:137
—
—
—
whitelisted
—
—
224.0.0.252:5355
—
—
—
unknown
4
System
192.168.100.255:138
—
—
—
whitelisted
1080
svchost.exe
224.0.0.252:5355
—
—
—
unknown
2564
Locker_gui.exe
45.76.48.223:9080
aes.aeslocker.com
AS-CHOOPA
JP
unknown

DNS requests

Domain
IP
Reputation
aes.aeslocker.com
  • 45.76.48.223
unknown

Threats

PID
Process
Class
Message
2564
Locker_gui.exe
Misc activity
ET HUNTING ZIP file download over raw TCP
No debug info
Interactive malware hunting service ANY.RUN
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ANY.RUN
Reports
LockerSetup-win-x86 (1).exe