File name:

Solara_Updater.exe

Full analysis: https://app.any.run/tasks/ceff4987-d96d-4074-9b0c-9494231db4f2
Verdict: Malicious activity
Analysis date: May 13, 2024, 18:04:22
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
MIME: application/x-dosexec
File info: PE32 executable (console) Intel 80386 Mono/.Net assembly, for MS Windows
MD5:

B89051E8CF348E69C0943B540AF3B99C

SHA1:

50200E338CB5DF75077C6144884BF0FF6BF7CC7A

SHA256:

2E0A0E7E5D510F4274CD22CA2ED10F4BCCA932A8CB2A756A47C13FB36A5FB58D

SSDEEP:

3072:C8yskJeQhDJhT2yiPD83PdYeuHbxg2xZxrsO9C8Lecl5Hoz5OkWrFysxGA+6N:CsQUI1YfPL9LecnCKAqG

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

      • Solara_Updater.exe (PID: 3976)

  • SUSPICIOUS

    • Reads the Internet Settings

      • Solara_Updater.exe (PID: 3976)
      • Solara_Updater.exe (PID: 2672)
      • Solara_Updater.exe (PID: 904)
      • Solara_Updater.exe (PID: 2720)

  • INFO

    • Checks supported languages

      • Solara_Updater.exe (PID: 3976)
      • Solara_Updater.exe (PID: 2720)
      • Solara_Updater.exe (PID: 2672)
      • Solara_Updater.exe (PID: 904)
      • wmpnscfg.exe (PID: 1116)

    • Reads the computer name

      • Solara_Updater.exe (PID: 3976)
      • wmpnscfg.exe (PID: 1116)
      • Solara_Updater.exe (PID: 904)
      • Solara_Updater.exe (PID: 2672)
      • Solara_Updater.exe (PID: 2720)

    • Create files in a temporary directory

      • Solara_Updater.exe (PID: 3976)
      • Solara_Updater.exe (PID: 2672)
      • Solara_Updater.exe (PID: 2720)
      • Solara_Updater.exe (PID: 904)

    • Reads the machine GUID from the registry

      • Solara_Updater.exe (PID: 3976)
      • Solara_Updater.exe (PID: 2672)
      • Solara_Updater.exe (PID: 2720)
      • Solara_Updater.exe (PID: 904)

    • Reads Environment values

      • Solara_Updater.exe (PID: 3976)
      • Solara_Updater.exe (PID: 2672)
      • Solara_Updater.exe (PID: 904)
      • Solara_Updater.exe (PID: 2720)

    • Manual execution by a user

      • wmpnscfg.exe (PID: 1116)
      • explorer.exe (PID: 1872)
      • Solara_Updater.exe (PID: 2672)
      • Solara_Updater.exe (PID: 2720)
      • Solara_Updater.exe (PID: 904)
      • WinRAR.exe (PID: 2932)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | Generic CIL Executable (.NET, Mono, etc.) (63.1)
.exe | Win64 Executable (generic) (23.8)
.dll | Win32 Dynamic Link Library (generic) (5.6)
.exe | Win32 Executable (generic) (3.8)
.exe | Generic Win/DOS Executable (1.7)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2024:05:12 02:00:22+00:00
ImageFileCharacteristics: Executable, No line numbers, No symbols, Large address aware, 32-bit
PEType: PE32
LinkerVersion: 6
CodeSize: 238592
InitializedDataSize: 6656
UninitializedDataSize: -
EntryPoint: 0x3c37a
OSVersion: 4
ImageVersion: -
SubsystemVersion: 6
Subsystem: Windows command line
FileVersionNumber: 1.0.0.0
ProductVersionNumber: 1.0.0.0
FileFlagsMask: 0x003f
FileFlags: (none)
FileOS: Win32
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: Neutral
CharacterSet: Unicode
Comments: Solara Updater
CompanyName: -
FileDescription: Solara Updater
FileVersion: 1.0.0.0
InternalName: Solara Updater.exe
LegalCopyright: Copyright © 2024
LegalTrademarks: -
OriginalFileName: Solara Updater.exe
ProductName: Solara Updater
ProductVersion: 1.0.0.0
AssemblyVersion: 1.0.0.0
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
54
Monitored processes
8
Malicious processes
0
Suspicious processes
0

Behavior graph

Click at the process to see the details
start solara_updater.exe wmpnscfg.exe no specs explorer.exe no specs PhotoViewer.dll no specs solara_updater.exe winrar.exe no specs solara_updater.exe solara_updater.exe

Process information

PID
CMD
Path
Indicators
Parent process
904"C:\Users\admin\AppData\Local\Temp\Solara_Updater.exe" C:\Users\admin\AppData\Local\Temp\Solara_Updater.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Description:
Solara Updater
Exit code:
3762504530
Version:
1.0.0.0
Modules
Images
c:\users\admin\appdata\local\temp\solara_updater.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
1080C:\Windows\system32\DllHost.exe /Processid:{76D0CB12-7604-4048-B83C-1005C7DDC503}C:\Windows\System32\dllhost.exe—svchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
COM Surrogate
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\dllhost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\ole32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
1116"C:\Program Files\Windows Media Player\wmpnscfg.exe"C:\Program Files\Windows Media Player\wmpnscfg.exe—explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Media Player Network Sharing Service Configuration Application
Exit code:
0
Version:
12.0.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\program files\windows media player\wmpnscfg.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
1872"C:\Windows\explorer.exe" C:\Windows\explorer.exe—explorer.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:\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
2672"C:\Users\admin\AppData\Local\Temp\Solara_Updater.exe" C:\Users\admin\AppData\Local\Temp\Solara_Updater.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Description:
Solara Updater
Exit code:
3762504530
Version:
1.0.0.0
Modules
Images
c:\users\admin\appdata\local\temp\solara_updater.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
2720"C:\Users\admin\AppData\Local\Temp\Solara_Updater.exe" C:\Users\admin\AppData\Local\Temp\Solara_Updater.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Description:
Solara Updater
Exit code:
3762504530
Version:
1.0.0.0
Modules
Images
c:\users\admin\appdata\local\temp\solara_updater.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
2932"C:\Program Files\WinRAR\WinRAR.exe" "C:\Users\admin\AppData\Local\Temp\Solara.zip"C:\Program Files\WinRAR\WinRAR.exe—explorer.exe
User:
admin
Company:
Alexander Roshal
Integrity Level:
MEDIUM
Description:
WinRAR archiver
Exit code:
1
Version:
5.91.0
Modules
Images
c:\program files\winrar\winrar.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\comdlg32.dll
3976"C:\Users\admin\AppData\Local\Temp\Solara_Updater.exe" C:\Users\admin\AppData\Local\Temp\Solara_Updater.exe
explorer.exe
User:
admin
Integrity Level:
MEDIUM
Description:
Solara Updater
Exit code:
3762504530
Version:
1.0.0.0
Modules
Images
c:\users\admin\appdata\local\temp\solara_updater.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
Total events
9 875
Read events
9 850
Write events
25
Delete events
0

Modification events

(PID) Process:(3976) Solara_Updater.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\Solara_Updater_RASAPI32
Operation:writeName:EnableFileTracing
Value:
0
(PID) Process:(3976) Solara_Updater.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\Solara_Updater_RASAPI32
Operation:writeName:EnableConsoleTracing
Value:
0
(PID) Process:(3976) Solara_Updater.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\Solara_Updater_RASAPI32
Operation:writeName:FileTracingMask
Value:
(PID) Process:(3976) Solara_Updater.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\Solara_Updater_RASAPI32
Operation:writeName:ConsoleTracingMask
Value:
(PID) Process:(3976) Solara_Updater.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\Solara_Updater_RASAPI32
Operation:writeName:MaxFileSize
Value:
1048576
(PID) Process:(3976) Solara_Updater.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\Solara_Updater_RASAPI32
Operation:writeName:FileDirectory
Value:
%windir%\tracing
(PID) Process:(3976) Solara_Updater.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\Solara_Updater_RASMANCS
Operation:writeName:EnableFileTracing
Value:
0
(PID) Process:(3976) Solara_Updater.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\Solara_Updater_RASMANCS
Operation:writeName:EnableConsoleTracing
Value:
0
(PID) Process:(3976) Solara_Updater.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\Solara_Updater_RASMANCS
Operation:writeName:FileTracingMask
Value:
(PID) Process:(3976) Solara_Updater.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\Solara_Updater_RASMANCS
Operation:writeName:ConsoleTracingMask
Value:
Executable files
0
Suspicious files
0
Text files
0
Unknown types
0

Dropped files

No data
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
8
DNS requests
2
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
4
System
192.168.100.255:137
—
—
—
whitelisted
4
System
192.168.100.255:138
—
—
—
whitelisted
—
—
224.0.0.252:5355
—
—
—
unknown
3976
Solara_Updater.exe
140.82.121.4:443
github.com
GITHUB
US
unknown
1088
svchost.exe
224.0.0.252:5355
—
—
—
unknown
904
Solara_Updater.exe
140.82.121.3:443
github.com
GITHUB
US
unknown
2672
Solara_Updater.exe
140.82.121.3:443
github.com
GITHUB
US
unknown
2720
Solara_Updater.exe
140.82.121.3:443
github.com
GITHUB
US
unknown

DNS requests

Domain
IP
Reputation
github.com
  • 140.82.121.4
  • 140.82.121.3
shared

Threats

No threats detected
No debug info
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Reports
Solara_Updater.exe