File name:

XtremeShell.exe

Full analysis: https://app.any.run/tasks/abc688c7-1f5b-49f7-895c-3e161bfc7bef
Verdict: Malicious activity
Analysis date: August 05, 2024, 10:41:25
OS: Windows 10 Professional (build: 19045, 64 bit)
Indicators:
MIME: application/x-dosexec
File info: PE32+ executable (GUI) x86-64 Mono/.Net assembly, for MS Windows
MD5:

11F423BE9EED32E54700A19CCBFE72AE

SHA1:

92FEC23E2ECD30FBDD38E52049E49439B6E63A1C

SHA256:

A0498C8372D9E0D1825F547FBDA4F8B7438C57F9139CC49314DE19E37F1A7A57

SSDEEP:

6144:N9idl3RwOLlQqH/vyomvclsA5Szl1MLewEEq8/Wfboi2Y8DYV6xWxWWi50NsRRjZ:4QRom5t4U+JTAKWF/chHToACQ

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

    • Dynamically loads an assembly (POWERSHELL)

      • XtremeShell.exe (PID: 2080)
    • Downloads the requested resource (POWERSHELL)

      • XtremeShell.exe (PID: 2080)
    • Drops the executable file immediately after the start

      • XtremeShell.exe (PID: 2080)
      • csc.exe (PID: 7220)
    • Changes Windows Error Reporting flag

      • reg.exe (PID: 8048)
  • SUSPICIOUS

    • Checks Windows Trust Settings

      • XtremeShell.exe (PID: 2080)
    • Reads security settings of Internet Explorer

      • XtremeShell.exe (PID: 2080)
      • DismHost.exe (PID: 6160)
      • DismHost.exe (PID: 2636)
      • StartMenuExperienceHost.exe (PID: 2044)
    • Uses base64 encoding (POWERSHELL)

      • XtremeShell.exe (PID: 2080)
    • Uses sleep to delay execution (POWERSHELL)

      • XtremeShell.exe (PID: 2080)
    • Gets or sets the security protocol (POWERSHELL)

      • XtremeShell.exe (PID: 2080)
    • Extracts files to a directory (POWERSHELL)

      • XtremeShell.exe (PID: 2080)
    • Gets file extension (POWERSHELL)

      • XtremeShell.exe (PID: 2080)
    • Executable content was dropped or overwritten

      • XtremeShell.exe (PID: 2080)
      • csc.exe (PID: 7220)
    • The process creates files with name similar to system file names

      • XtremeShell.exe (PID: 2080)
    • Creates a directory (POWERSHELL)

      • XtremeShell.exe (PID: 2080)
    • Drops 7-zip archiver for unpacking

      • XtremeShell.exe (PID: 2080)
    • Gets path to any of the special folders (POWERSHELL)

      • XtremeShell.exe (PID: 2080)
    • Starts a Microsoft application from unusual location

      • DismHost.exe (PID: 2396)
      • DismHost.exe (PID: 5904)
      • DismHost.exe (PID: 6160)
      • DismHost.exe (PID: 2636)
    • Detected use of alternative data streams (AltDS)

      • XtremeShell.exe (PID: 2080)
    • Process drops legitimate windows executable

      • XtremeShell.exe (PID: 2080)
    • Uses powercfg.exe to modify the power settings

      • XtremeShell.exe (PID: 2080)
    • Uses TASKKILL.EXE to kill process

      • XtremeShell.exe (PID: 2080)
    • The process executes via Task Scheduler

      • explorer.exe (PID: 6608)
    • Reads the date of Windows installation

      • XtremeShell.exe (PID: 2080)
      • StartMenuExperienceHost.exe (PID: 2044)
    • Uses REG/REGEDIT.EXE to modify registry

      • XtremeShell.exe (PID: 2080)
  • INFO

    • Reads the computer name

      • XtremeShell.exe (PID: 2080)
      • DismHost.exe (PID: 2396)
      • choco.exe (PID: 6536)
      • DismHost.exe (PID: 2636)
      • DismHost.exe (PID: 5904)
      • DismHost.exe (PID: 6160)
      • TextInputHost.exe (PID: 2464)
      • StartMenuExperienceHost.exe (PID: 2044)
      • SearchApp.exe (PID: 4056)
    • Create files in a temporary directory

      • XtremeShell.exe (PID: 2080)
      • csc.exe (PID: 7220)
      • cvtres.exe (PID: 6160)
    • Reads the machine GUID from the registry

      • XtremeShell.exe (PID: 2080)
      • choco.exe (PID: 6536)
      • csc.exe (PID: 7220)
    • Reads Environment values

      • XtremeShell.exe (PID: 2080)
      • DismHost.exe (PID: 2396)
      • DismHost.exe (PID: 2636)
      • DismHost.exe (PID: 5904)
      • DismHost.exe (PID: 6160)
      • SearchApp.exe (PID: 4056)
    • Checks supported languages

      • XtremeShell.exe (PID: 2080)
      • choco.exe (PID: 6536)
      • DismHost.exe (PID: 2396)
      • DismHost.exe (PID: 2636)
      • DismHost.exe (PID: 5904)
      • DismHost.exe (PID: 6160)
      • csc.exe (PID: 7220)
      • cvtres.exe (PID: 6160)
      • SearchApp.exe (PID: 4056)
      • TextInputHost.exe (PID: 2464)
      • StartMenuExperienceHost.exe (PID: 2044)
    • Checks whether the specified file exists (POWERSHELL)

      • XtremeShell.exe (PID: 2080)
    • Reads the software policy settings

      • XtremeShell.exe (PID: 2080)
    • Disables trace logs

      • XtremeShell.exe (PID: 2080)
    • Checks proxy server information

      • XtremeShell.exe (PID: 2080)
      • explorer.exe (PID: 6608)
      • SearchApp.exe (PID: 4056)
    • Checks if a key exists in the options dictionary (POWERSHELL)

      • XtremeShell.exe (PID: 2080)
    • Script raised an exception (POWERSHELL)

      • XtremeShell.exe (PID: 2080)
    • Uses string replace method (POWERSHELL)

      • XtremeShell.exe (PID: 2080)
    • Creates files in the program directory

      • XtremeShell.exe (PID: 2080)
      • choco.exe (PID: 6536)
    • Process checks computer location settings

      • XtremeShell.exe (PID: 2080)
      • StartMenuExperienceHost.exe (PID: 2044)
      • SearchApp.exe (PID: 4056)
    • Reads Microsoft Office registry keys

      • explorer.exe (PID: 6608)
    • Reads security settings of Internet Explorer

      • explorer.exe (PID: 6608)
    • Process checks Internet Explorer phishing filters

      • SearchApp.exe (PID: 4056)
    • Creates files or folders in the user directory

      • explorer.exe (PID: 6608)
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) (87.3)
.exe | Generic Win/DOS Executable (6.3)
.exe | DOS Executable Generic (6.3)

EXIF

EXE

MachineType: AMD AMD64
TimeStamp: 2022:07:20 04:57:19+00:00
ImageFileCharacteristics: Executable, Large address aware
PEType: PE32+
LinkerVersion: 48
CodeSize: 67584
InitializedDataSize: 9483776
UninitializedDataSize: -
EntryPoint: 0x0000
OSVersion: 4
ImageVersion: -
SubsystemVersion: 6
Subsystem: Windows GUI
FileVersionNumber: 4.2.0.1
ProductVersionNumber: 4.2.0.1
FileFlagsMask: 0x003f
FileFlags: (none)
FileOS: Win32
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: English (U.S.)
CharacterSet: Unicode
FileDescription: XtremeShell
FileVersion: 4.2.0.1
InternalName: XtremeShell
LegalCopyright: (c) 2023 All rights reserved
OriginalFileName: XtremeShell
ProductVersion: 4.2.0.1
AssemblyVersion: 5.0.36.0
CompanyName: Neonity
ProductName: XtremeShell
Comments: -
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
237
Monitored processes
98
Malicious processes
1
Suspicious processes
0

Behavior graph

Click at the process to see the details
start xtremeshell.exe conhost.exe no specs setx.exe no specs setx.exe no specs setx.exe no specs setx.exe no specs choco.exe no specs dismhost.exe dismhost.exe dismhost.exe dismhost.exe reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs csc.exe cvtres.exe no specs powercfg.exe no specs powercfg.exe no specs reg.exe no specs powercfg.exe no specs reg.exe no specs taskkill.exe no specs explorer.exe no specs explorer.exe no specs textinputhost.exe no specs startmenuexperiencehost.exe no specs tiworker.exe no specs reg.exe no specs searchapp.exe no specs reg.exe no specs mobsync.exe no specs reg.exe no specs reg.exe no specs reg.exe no specs xtremeshell.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
888"C:\WINDOWS\system32\reg.exe" add HKCU\Software\Microsoft\Windows\CurrentVersion\Search /v BingSearchEnabled /t REG_DWORD /d 0 /fC:\Windows\System32\reg.exeXtremeShell.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Registry Console Tool
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\reg.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
1076"C:\WINDOWS\system32\reg.exe" add HKCU\Software\Microsoft\Windows\CurrentVersion\ContentDeliveryManager\SuggestedApps /v king.com.CandyCrushSodaSaga_kgqvnymyfvs32 /t REG_DWORD /d 0 /fC:\Windows\System32\reg.exeXtremeShell.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Registry Console Tool
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\reg.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
2044"C:\WINDOWS\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mcaC:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exesvchost.exe
User:
admin
Integrity Level:
MEDIUM
Modules
Images
c:\windows\systemapps\microsoft.windows.startmenuexperiencehost_cw5n1h2txyewy\startmenuexperiencehost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\wincorlib.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\oleaut32.dll
2080"C:\Users\admin\AppData\Local\Temp\XtremeShell.exe" C:\Users\admin\AppData\Local\Temp\XtremeShell.exe
explorer.exe
User:
admin
Company:
Neonity
Integrity Level:
HIGH
Description:
XtremeShell
Exit code:
0
Version:
4.2.0.1
Modules
Images
c:\users\admin\appdata\local\temp\xtremeshell.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\mscoree.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
2152"C:\WINDOWS\system32\reg.exe" add HKCU\Software\Microsoft\Windows\CurrentVersion\ContentDeliveryManager\SuggestedApps /v Expedia.ExpediaHotelsFlightsCarsActivities_0wbx8rnn4qk5c /t REG_DWORD /d 0 /fC:\Windows\System32\reg.exeXtremeShell.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Registry Console Tool
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\reg.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
2336"C:\WINDOWS\system32\reg.exe" add HKCU\Software\Microsoft\Windows\CurrentVersion\ContentDeliveryManager\SuggestedApps /v Fitbit.FitbitCoach_6mqt6hf9g46tw /t REG_DWORD /d 0 /fC:\Windows\System32\reg.exeXtremeShell.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Registry Console Tool
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\reg.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
2396C:\Users\admin\AppData\Local\Temp\F6821757-1E86-4DA4-94FE-82D7C8FBE886\dismhost.exe {5702BB3E-C035-4ED0-B74F-2A7D772FC859}C:\Users\admin\AppData\Local\Temp\F6821757-1E86-4DA4-94FE-82D7C8FBE886\DismHost.exe
XtremeShell.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Dism Host Servicing Process
Exit code:
0
Version:
10.0.19041.3636 (WinBuild.160101.0800)
Modules
Images
c:\users\admin\appdata\local\temp\f6821757-1e86-4da4-94fe-82d7c8fbe886\dismhost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
2464"C:\WINDOWS\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\TextInputHost.exe" -ServerName:InputApp.AppXjd5de1g66v206tj52m9d0dtpppx4cgpn.mcaC:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\TextInputHost.exesvchost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Version:
123.26505.0.0
Modules
Images
c:\windows\systemapps\microsoftwindows.client.cbs_cw5n1h2txyewy\textinputhost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\systemapps\microsoftwindows.client.cbs_cw5n1h2txyewy\vcruntime140_app.dll
c:\windows\system32\kernel.appcore.dll
c:\windows\system32\msvcrt.dll
2580"C:\WINDOWS\system32\reg.exe" add HKCU\Software\Microsoft\Windows\CurrentVersion\ContentDeliveryManager\SuggestedApps /v AdobeSystemsIncorporated.PhotoshopElements2018_ynb6jyjzte8ga /t REG_DWORD /d 0 /fC:\Windows\System32\reg.exeXtremeShell.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Registry Console Tool
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\reg.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
2636C:\Users\admin\AppData\Local\Temp\7C641D29-7C81-4068-8578-3836FA2AFF1C\dismhost.exe {41FA79B5-6F53-4014-86EA-11205BBE3CF4}C:\Users\admin\AppData\Local\Temp\7C641D29-7C81-4068-8578-3836FA2AFF1C\DismHost.exe
XtremeShell.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Dism Host Servicing Process
Exit code:
0
Version:
10.0.19041.3636 (WinBuild.160101.0800)
Modules
Images
c:\users\admin\appdata\local\temp\7c641d29-7c81-4068-8578-3836fa2aff1c\dismhost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
Total events
45 874
Read events
45 540
Write events
297
Delete events
37

Modification events

(PID) Process:(2080) XtremeShell.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\XtremeShell_RASAPI32
Operation:writeName:EnableFileTracing
Value:
0
(PID) Process:(2080) XtremeShell.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\XtremeShell_RASAPI32
Operation:writeName:EnableAutoFileTracing
Value:
0
(PID) Process:(2080) XtremeShell.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\XtremeShell_RASAPI32
Operation:writeName:EnableConsoleTracing
Value:
0
(PID) Process:(2080) XtremeShell.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\XtremeShell_RASAPI32
Operation:writeName:FileTracingMask
Value:
(PID) Process:(2080) XtremeShell.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\XtremeShell_RASAPI32
Operation:writeName:ConsoleTracingMask
Value:
(PID) Process:(2080) XtremeShell.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\XtremeShell_RASAPI32
Operation:writeName:MaxFileSize
Value:
1048576
(PID) Process:(2080) XtremeShell.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\XtremeShell_RASAPI32
Operation:writeName:FileDirectory
Value:
%windir%\tracing
(PID) Process:(2080) XtremeShell.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\XtremeShell_RASMANCS
Operation:writeName:EnableFileTracing
Value:
0
(PID) Process:(2080) XtremeShell.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\XtremeShell_RASMANCS
Operation:writeName:EnableAutoFileTracing
Value:
0
(PID) Process:(2080) XtremeShell.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\XtremeShell_RASMANCS
Operation:writeName:EnableConsoleTracing
Value:
0
Executable files
216
Suspicious files
5
Text files
128
Unknown types
0

Dropped files

PID
Process
Filename
Type
2080XtremeShell.exeC:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_35a1qkmf.y0p.ps1text
MD5:D17FE0A3F47BE24A6453E9EF58C94641
SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7
2080XtremeShell.exeC:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_2uzkrjt3.2ao.psm1text
MD5:D17FE0A3F47BE24A6453E9EF58C94641
SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7
2080XtremeShell.exeC:\Users\admin\AppData\Local\Temp\chocolatey\chocoInstall\tools\init.ps1text
MD5:534EDDF59B2A518F5475B44362D9FFF6
SHA256:71C2606BF144C5D697B85BB170D063892D484A87F9F7FB146356BDE827D4264E
2080XtremeShell.exeC:\Users\admin\AppData\Local\Temp\__PSScriptPolicyTest_ciff2414.5l3.psm1text
MD5:D17FE0A3F47BE24A6453E9EF58C94641
SHA256:96AD1146EB96877EAB5942AE0736B82D8B5E2039A80D3D6932665C1A4C87DCF7
2080XtremeShell.exeC:\Users\admin\AppData\Local\Temp\chocolatey\chocoInstall\tools\chocolateyInstall.ps1text
MD5:DB89FC7120818885D1A1E112AC7BE6C1
SHA256:C46903CFED1D74620630D0653CE057B3079AF5789AFEB1A5F884298A8693B4EC
2080XtremeShell.exeC:\Users\admin\AppData\Local\Temp\chocolatey\chocoInstall\tools\VERIFICATION.txttext
MD5:F5BA42804D762840BBDA4CB2AE6824E7
SHA256:75595E484E5BC5283398D878E882A234E4F0C1556FA5D41E8770336881E1C4FE
2080XtremeShell.exeC:\Users\admin\AppData\Local\Temp\chocolatey\chocoInstall\chocolatey.zipcompressed
MD5:95231E41829F1C3A5AE890B71BCEF1FA
SHA256:C73D4EDA9AB5CA89583EF90838C4B819A304C9AC5A8AD5A89DCB7EDB15AB5FCF
2080XtremeShell.exeC:\Users\admin\AppData\Local\Temp\chocolatey\chocoInstall\chocolatey.nuspecxml
MD5:6F1D1A607FCF498C306BA60F4C49E0BB
SHA256:A2B9463494ED831C3A388C1867043FDA6D7B308125F1CE33E52C914DE5D35B99
2080XtremeShell.exeC:\Users\admin\AppData\Local\Temp\chocolatey\chocoInstall\tools\chocolateysetup.psm1text
MD5:77102E5869DBEED024C2C95A697DC94B
SHA256:D8E4B60FE7C256BE2D50DBBAF9F4837C738E1844CD17198614CA7CF26176717A
2080XtremeShell.exeC:\Users\admin\AppData\Local\Temp\chocolatey\chocoInstall\_rels\.relsxml
MD5:BB9B566B51B59EF054CBC0D22DF193C4
SHA256:DDDB65206BB1DE00C7EC48740C10C2ABC0B440F22C49FB1FD74AFEDA0D095528
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
8
TCP/UDP connections
44
DNS requests
17
Threats
2

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
5336
SearchApp.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTrjrydRyt%2BApF3GSPypfHBxR5XtQQUs9tIpPmhxdiuNkHMEWNpYim8S8YCEAI5PUjXAkJafLQcAAsO18o%3D
unknown
whitelisted
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D
unknown
whitelisted
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D
unknown
whitelisted
6720
backgroundTaskHost.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAn5bsKVVV8kdJ6vHl3O1J0%3D
unknown
whitelisted
2080
XtremeShell.exe
GET
302
142.250.186.132:80
http://www.google.com/
unknown
whitelisted
2080
XtremeShell.exe
GET
429
142.250.186.132:80
http://www.google.com/sorry/index?continue=http://www.google.com/&q=EgTYGNieGPDYwrUGIjBNrJ4EPa16-odDTCImyINfcwHiHcsvuh6etFScfCEFKDVS7tR5RJKg_xNSbMlP7GYyAXJKGVNPUlJZX0FCVVNJVkVfTkVUX01FU1NBR0VaAUM
unknown
whitelisted
5336
SearchApp.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAn5bsKVVV8kdJ6vHl3O1J0%3D
unknown
whitelisted
6764
backgroundTaskHost.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAn5bsKVVV8kdJ6vHl3O1J0%3D
unknown
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
40.127.240.158:443
MICROSOFT-CORP-MSN-AS-BLOCK
IE
unknown
876
svchost.exe
40.127.240.158:443
MICROSOFT-CORP-MSN-AS-BLOCK
IE
unknown
3888
svchost.exe
239.255.255.250:1900
whitelisted
4
System
192.168.100.255:138
whitelisted
5336
SearchApp.exe
95.100.146.35:443
www.bing.com
Akamai International B.V.
CZ
unknown
40.126.32.68:443
login.live.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
unknown
5336
SearchApp.exe
192.229.221.95:80
ocsp.digicert.com
EDGECAST
US
whitelisted
192.229.221.95:80
ocsp.digicert.com
EDGECAST
US
whitelisted
6720
backgroundTaskHost.exe
20.31.169.57:443
fd.api.iris.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
unknown
3844
svchost.exe
40.126.32.68:443
login.live.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
unknown

DNS requests

Domain
IP
Reputation
google.com
  • 142.250.186.142
whitelisted
www.bing.com
  • 95.100.146.35
  • 95.100.146.40
  • 95.100.146.34
  • 95.100.146.27
  • 95.100.146.10
  • 95.100.146.11
  • 95.100.146.32
  • 95.100.146.17
  • 95.100.146.33
  • 95.100.146.26
  • 95.100.146.16
  • 95.100.146.8
  • 95.100.146.19
  • 95.100.146.25
whitelisted
login.live.com
  • 40.126.32.68
  • 20.190.160.17
  • 40.126.32.76
  • 20.190.160.22
  • 40.126.32.138
  • 40.126.32.72
  • 40.126.32.136
  • 40.126.32.134
whitelisted
ocsp.digicert.com
  • 192.229.221.95
whitelisted
fd.api.iris.microsoft.com
  • 20.31.169.57
whitelisted
client.wns.windows.com
  • 40.115.3.253
whitelisted
th.bing.com
  • 95.100.146.25
  • 95.100.146.40
  • 95.100.146.26
  • 95.100.146.16
  • 95.100.146.8
  • 95.100.146.11
  • 95.100.146.19
  • 95.100.146.10
  • 95.100.146.17
whitelisted
arc.msn.com
  • 20.31.169.57
whitelisted
community.chocolatey.org
  • 104.18.21.76
  • 104.18.20.76
whitelisted
packages.chocolatey.org
  • 104.18.21.76
  • 104.18.20.76
whitelisted

Threats

PID
Process
Class
Message
Potentially Bad Traffic
ET INFO Observed Chocolatey Windows Package Management Domain (chocolatey .org in TLS SNI)
A Network Trojan was detected
ET HUNTING Terse Unencrypted Request for Google - Likely Connectivity Check
Process
Message
XtremeShell.exe
PID=2080 TID=6156 DismApi.dll: - DismInitializeInternal
XtremeShell.exe
PID=2080 TID=6156 DismApi.dll: <----- Starting DismApi.dll session -----> - DismInitializeInternal
XtremeShell.exe
PID=2080 TID=6156 DismApi.dll: - DismInitializeInternal
XtremeShell.exe
PID=2080 TID=6156 DismApi.dll: Host machine information: OS Version=10.0.19045, Running architecture=amd64, Number of processors=4 - DismInitializeInternal
XtremeShell.exe
PID=2080 TID=6156 DismApi.dll: API Version 10.0.19041.3758 - DismInitializeInternal
XtremeShell.exe
PID=2080 TID=6156 DismApi.dll: Parent process command line: "C:\Users\admin\AppData\Local\Temp\XtremeShell.exe" - DismInitializeInternal
XtremeShell.exe
PID=2080 TID=6156 Enter DismInitializeInternal - DismInitializeInternal
XtremeShell.exe
PID=2080 TID=6156 Input parameters: LogLevel: 2, LogFilePath: C:\WINDOWS\Logs\DISM\dism.log, ScratchDirectory: (null) - DismInitializeInternal
XtremeShell.exe
PID=2080 TID=6156 Initialized GlobalConfig - DismInitializeInternal
XtremeShell.exe
PID=2080 TID=6156 Initialized SessionTable - DismInitializeInternal