netsupport | 84f2d273623efb6cdd126a89c1f9567e8977d21ffe684758dd722a27d2d53aa9

Analysis

max time kernel
137s
max time network
160s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
29-10-2024 12:56

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General

Target

7z2401-x64.msix.appx
Size

9.9MB
MD5

dfaace3296fabb7f9652fb36756a4b51
SHA1

65e87e3efdc905c49198ddb97110f54d0a306a8f
SHA256

84f2d273623efb6cdd126a89c1f9567e8977d21ffe684758dd722a27d2d53aa9
SHA512

3edd42734a8141e9d7fe27d9cc87f84411cf501b496f4cd83217355e636604936df2c7114463366ce8a316421d0ba43d19d080344b7c5c51d640ab76c1a6050b
SSDEEP

196608:CLFqy0ANIjC3Lh9KvhE/tjTMLoWMsJQwfwr2NV9lDegE5PTtvNBZXcnCncN:CL/TjLuvhCjTIJhfwr2NnVrWlIH

Score

10^/10

netsupport discovery execution persistence privilege_escalation rat

Malware Config

Signatures

NetSupport
NetSupport is a remote access tool sold as a legitimate system administration software.
rat netsupport
Netsupport family
netsupport
Event Triggered Execution: Component Object Model Hijacking 1 TTPs
Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.
persistence privilege_escalation

Component Object Model Hijacking
T1546.015

Executes dropped EXE 2 IoCs

Processes:

7Zz.exe7z2408-x64.exe

pid	Process
3208	7Zz.exe
3888	7z2408-x64.exe

Loads dropped DLL 6 IoCs

Processes:

7Zz.exe

pid	Process
3208	7Zz.exe
3208	7Zz.exe
3208	7Zz.exe
3208	7Zz.exe
3208	7Zz.exe
3208	7Zz.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Drops file in Program Files directory 64 IoCs

Processes:

7z2408-x64.exe

description	ioc	Process
File opened for modification	C:\Program Files\7-Zip\Lang\ba.txt	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\Lang\fur.txt	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\Lang\sq.txt	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\Lang\id.txt	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\Lang\it.txt	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\Uninstall.exe	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\Lang\uz.txt	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\Lang\he.txt	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\Lang\si.txt	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\Lang\ug.txt	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\Lang\ne.txt	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\Lang\sv.txt	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\Lang\cy.txt	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\Lang\ga.txt	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\Lang\gl.txt	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\Lang\lt.txt	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\Lang\ro.txt	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\Lang\sl.txt	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\Lang\ca.txt	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\Lang\be.txt	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\Lang\mng2.txt	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\Lang\en.ttt	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\Lang\ru.txt	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\7-zip.dll	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\Lang\ko.txt	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\Lang\tk.txt	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\Lang\af.txt	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\Lang\ext.txt	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\Lang\hu.txt	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\Lang\is.txt	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\Lang\ps.txt	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\7zFM.exe	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\Lang\gu.txt	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\Lang\pt.txt	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\7zCon.sfx	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\7z.exe	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\History.txt	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\Lang\kk.txt	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\Lang\sr-spl.txt	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\Lang\nb.txt	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\Lang\pl.txt	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\Lang\sk.txt	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\7zG.exe	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\Lang\eo.txt	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\Lang\io.txt	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\Lang\ka.txt	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\Lang\mk.txt	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\Lang\kab.txt	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\Lang\ar.txt	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\Lang\bg.txt	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\Lang\eu.txt	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\Lang\fy.txt	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\Lang\sr-spc.txt	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\License.txt	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\Lang\an.txt	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\Lang\pa-in.txt	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\Lang\uz-cyrl.txt	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\Lang\ky.txt	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\Lang\mn.txt	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\Lang\tg.txt	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\Lang\vi.txt	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\descript.ion	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\Lang\co.txt	7z2408-x64.exe
File opened for modification	C:\Program Files\7-Zip\Lang\kaa.txt	7z2408-x64.exe

Command and Scripting Interpreter: PowerShell 1 TTPs 2 IoCs

Using powershell.exe command.

execution

PowerShell

T1059.001

Processes:

powershell.exePowershell.exe

pid	Process
2484	powershell.exe
1340	Powershell.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 5 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

Processes:

13.exe13.exe7Zz.exe7z2408-x64.exe13.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	13.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	13.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	7Zz.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	7z2408-x64.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	13.exe

Modifies registry class 21 IoCs

Processes:

7z2408-x64.exepowershell.exe

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Drive\shellex\DragDropHandlers\7-Zip	7z2408-x64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Drive\shellex\DragDropHandlers\7-Zip\ = "{23170F69-40C1-278A-1000-000100020000}"	7z2408-x64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{23170F69-40C1-278A-1000-000100020000}\InprocServer32	7z2408-x64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{23170F69-40C1-278A-1000-000100020000}	7z2408-x64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{23170F69-40C1-278A-1000-000100020000}\InprocServer32	7z2408-x64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{23170F69-40C1-278A-1000-000100020000}\InprocServer32\ = "C:\\Program Files\\7-Zip\\7-zip.dll"	7z2408-x64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Folder\shellex\ContextMenuHandlers\7-Zip	7z2408-x64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Folder\shellex\ContextMenuHandlers\7-Zip\ = "{23170F69-40C1-278A-1000-000100020000}"	7z2408-x64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{23170F69-40C1-278A-1000-000100020000}\InprocServer32\ThreadingModel = "Apartment"	7z2408-x64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{23170F69-40C1-278A-1000-000100020000}\ = "7-Zip Shell Extension"	7z2408-x64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{23170F69-40C1-278A-1000-000100020000}\ = "7-Zip Shell Extension"	7z2408-x64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\*\shellex\ContextMenuHandlers\7-Zip	7z2408-x64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Directory\shellex\DragDropHandlers\7-Zip	7z2408-x64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Directory\shellex\DragDropHandlers\7-Zip\ = "{23170F69-40C1-278A-1000-000100020000}"	7z2408-x64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{23170F69-40C1-278A-1000-000100020000}	7z2408-x64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{23170F69-40C1-278A-1000-000100020000}\InprocServer32\ = "C:\\Program Files\\7-Zip\\7-zip32.dll"	7z2408-x64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{23170F69-40C1-278A-1000-000100020000}\InprocServer32\ThreadingModel = "Apartment"	7z2408-x64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\*\shellex\ContextMenuHandlers\7-Zip\ = "{23170F69-40C1-278A-1000-000100020000}"	7z2408-x64.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Directory\shellex\ContextMenuHandlers\7-Zip	7z2408-x64.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Directory\shellex\ContextMenuHandlers\7-Zip\ = "{23170F69-40C1-278A-1000-000100020000}"	7z2408-x64.exe
Key created	\REGISTRY\USER\S-1-5-21-4050598569-1597076380-177084960-1000_Classes\Local Settings	powershell.exe

Suspicious behavior: CmdExeWriteProcessMemorySpam 3 IoCs

Processes:

13.exe13.exe13.exe

pid	Process
3124	13.exe
2832	13.exe
5100	13.exe

Suspicious behavior: EnumeratesProcesses 9 IoCs

Processes:

powershell.exePowershell.exepowershell.exe

pid	Process
592	powershell.exe
592	powershell.exe
592	powershell.exe
1340	Powershell.exe
1340	Powershell.exe
1340	Powershell.exe
2484	powershell.exe
2484	powershell.exe
2484	powershell.exe

Suspicious use of AdjustPrivilegeToken 16 IoCs

Processes:

powershell.exePowershell.exepowershell.exe13.exe13.exe13.exe7Zz.exe

description	pid	Process
Token: SeDebugPrivilege	592	powershell.exe
Token: SeDebugPrivilege	1340	Powershell.exe
Token: SeDebugPrivilege	2484	powershell.exe
Token: SeRestorePrivilege	3124	13.exe
Token: 35	3124	13.exe
Token: SeSecurityPrivilege	3124	13.exe
Token: SeSecurityPrivilege	3124	13.exe
Token: SeRestorePrivilege	2832	13.exe
Token: 35	2832	13.exe
Token: SeSecurityPrivilege	2832	13.exe
Token: SeSecurityPrivilege	2832	13.exe
Token: SeRestorePrivilege	5100	13.exe
Token: 35	5100	13.exe
Token: SeSecurityPrivilege	5100	13.exe
Token: SeSecurityPrivilege	5100	13.exe
Token: SeSecurityPrivilege	3208	7Zz.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

7Zz.exe

pid	Process
3208	7Zz.exe

Suspicious use of WriteProcessMemory 52 IoCs

Processes:

PsfLauncher64.exePowershell.exepowershell.execmd.execmd.execmd.exe

description	pid	Process	procid_target
PID 1708 wrote to memory of 1340	1708	PsfLauncher64.exe	93
PID 1708 wrote to memory of 1340	1708	PsfLauncher64.exe	93
PID 1708 wrote to memory of 1340	1708	PsfLauncher64.exe	93
PID 1708 wrote to memory of 3220	1708	PsfLauncher64.exe	94
PID 1708 wrote to memory of 3220	1708	PsfLauncher64.exe	94
PID 1708 wrote to memory of 3220	1708	PsfLauncher64.exe	94
PID 1708 wrote to memory of 3220	1708	PsfLauncher64.exe	94
PID 1708 wrote to memory of 3220	1708	PsfLauncher64.exe	94
PID 1708 wrote to memory of 3220	1708	PsfLauncher64.exe	94
PID 1708 wrote to memory of 3220	1708	PsfLauncher64.exe	94
PID 1708 wrote to memory of 3220	1708	PsfLauncher64.exe	94
PID 1708 wrote to memory of 3220	1708	PsfLauncher64.exe	94
PID 1708 wrote to memory of 3220	1708	PsfLauncher64.exe	94
PID 1708 wrote to memory of 3220	1708	PsfLauncher64.exe	94
PID 1708 wrote to memory of 3220	1708	PsfLauncher64.exe	94
PID 1340 wrote to memory of 2484	1340	Powershell.exe	96
PID 1340 wrote to memory of 2484	1340	Powershell.exe	96
PID 1340 wrote to memory of 2484	1340	Powershell.exe	96
PID 2484 wrote to memory of 3652	2484	powershell.exe	113
PID 2484 wrote to memory of 3652	2484	powershell.exe	113
PID 2484 wrote to memory of 3652	2484	powershell.exe	113
PID 3652 wrote to memory of 3124	3652	cmd.exe	98
PID 3652 wrote to memory of 3124	3652	cmd.exe	98
PID 3652 wrote to memory of 3124	3652	cmd.exe	98
PID 3652 wrote to memory of 3124	3652	cmd.exe	98
PID 3652 wrote to memory of 3124	3652	cmd.exe	98
PID 2484 wrote to memory of 2948	2484	powershell.exe	99
PID 2484 wrote to memory of 2948	2484	powershell.exe	99
PID 2484 wrote to memory of 2948	2484	powershell.exe	99
PID 2948 wrote to memory of 2832	2948	cmd.exe	100
PID 2948 wrote to memory of 2832	2948	cmd.exe	100
PID 2948 wrote to memory of 2832	2948	cmd.exe	100
PID 2948 wrote to memory of 2832	2948	cmd.exe	100
PID 2948 wrote to memory of 2832	2948	cmd.exe	100
PID 2484 wrote to memory of 4588	2484	powershell.exe	101
PID 2484 wrote to memory of 4588	2484	powershell.exe	101
PID 2484 wrote to memory of 4588	2484	powershell.exe	101
PID 4588 wrote to memory of 5100	4588	cmd.exe	102
PID 4588 wrote to memory of 5100	4588	cmd.exe	102
PID 4588 wrote to memory of 5100	4588	cmd.exe	102
PID 4588 wrote to memory of 5100	4588	cmd.exe	102
PID 4588 wrote to memory of 5100	4588	cmd.exe	102
PID 2484 wrote to memory of 3208	2484	powershell.exe	103
PID 2484 wrote to memory of 3208	2484	powershell.exe	103
PID 2484 wrote to memory of 3208	2484	powershell.exe	103
PID 2484 wrote to memory of 3208	2484	powershell.exe	103
PID 2484 wrote to memory of 3208	2484	powershell.exe	103
PID 2484 wrote to memory of 3888	2484	powershell.exe	104
PID 2484 wrote to memory of 3888	2484	powershell.exe	104
PID 2484 wrote to memory of 3888	2484	powershell.exe	104
PID 2484 wrote to memory of 3888	2484	powershell.exe	104
PID 2484 wrote to memory of 3888	2484	powershell.exe	104

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell start shell:AppsFolder\7-Zip_dzag2gswpx91g!NOTEPAD
1⤵
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:592

C:\Program Files\WindowsApps\7-Zip_4.12.147.0_x64__dzag2gswpx91g\PsfLauncher64.exe
"C:\Program Files\WindowsApps\7-Zip_4.12.147.0_x64__dzag2gswpx91g\PsfLauncher64.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1708
- C:\Windows\System32\WindowsPowerShell\v1.0\Powershell.exe
  Powershell.exe -ExecutionPolicy RemoteSigned -file "C:\Program Files\WindowsApps\7-Zip_4.12.147.0_x64__dzag2gswpx91g\StartingScriptWrapper.ps1" "Powershell.exe -ExecutionPolicy RemoteSigned -file '.\fedxrtdxt.ps1'"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:1340
- - C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy RemoteSigned -file .\fedxrtdxt.ps1
    3⤵
    - Command and Scripting Interpreter: PowerShell
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    - Suspicious use of WriteProcessMemory
    PID:2484
  - - C:\Windows\system32\cmd.exe
      "C:\Windows\system32\cmd.exe" /c "VFS\ProgramFilesX64\13\13.exe e VFS\ProgramFilesX64\7z24083.7z -oC:\Users\Public\7z2408 -p7z24083"
      4⤵
      Suspicious use of WriteProcessMemory
      PID:3652
    - - C:\Program Files\WindowsApps\7-Zip_4.12.147.0_x64__dzag2gswpx91g\VFS\ProgramFilesX64\13\13.exe
        
        VFS\ProgramFilesX64\13\13.exe e VFS\ProgramFilesX64\7z24083.7z -oC:\Users\Public\7z2408 -p7z24083
        5⤵
        System Location Discovery: System Language Discovery
        Suspicious behavior: CmdExeWriteProcessMemorySpam
        Suspicious use of AdjustPrivilegeToken
        
        PID:3124
  - - C:\Windows\system32\cmd.exe
      "C:\Windows\system32\cmd.exe" /c "VFS\ProgramFilesX64\13\13.exe e C:\Users\Public\7z2408\7z24082.7z -oC:\Users\Public\7z2408 -p7z24082"
      4⤵
      Suspicious use of WriteProcessMemory
      PID:2948
    - - C:\Program Files\WindowsApps\7-Zip_4.12.147.0_x64__dzag2gswpx91g\VFS\ProgramFilesX64\13\13.exe
        
        VFS\ProgramFilesX64\13\13.exe e C:\Users\Public\7z2408\7z24082.7z -oC:\Users\Public\7z2408 -p7z24082
        5⤵
        System Location Discovery: System Language Discovery
        Suspicious behavior: CmdExeWriteProcessMemorySpam
        Suspicious use of AdjustPrivilegeToken
        
        PID:2832
  - - C:\Windows\system32\cmd.exe
      "C:\Windows\system32\cmd.exe" /c "VFS\ProgramFilesX64\13\13.exe e C:\Users\Public\7z2408\7z24081.7z -oC:\Users\Public\7z2408 -p7z24081"
      4⤵
      Suspicious use of WriteProcessMemory
      PID:4588
    - - C:\Program Files\WindowsApps\7-Zip_4.12.147.0_x64__dzag2gswpx91g\VFS\ProgramFilesX64\13\13.exe
        
        VFS\ProgramFilesX64\13\13.exe e C:\Users\Public\7z2408\7z24081.7z -oC:\Users\Public\7z2408 -p7z24081
        5⤵
        System Location Discovery: System Language Discovery
        Suspicious behavior: CmdExeWriteProcessMemorySpam
        Suspicious use of AdjustPrivilegeToken
        
        PID:5100
  - - C:\Users\Public\7z2408\7Zz.exe
      "C:\Users\Public\7z2408\7Zz.exe"
      4⤵
      Executes dropped EXE
      Loads dropped DLL
      System Location Discovery: System Language Discovery
      Suspicious use of AdjustPrivilegeToken
      Suspicious use of FindShellTrayWindow
      PID:3208
  - - C:\Users\Public\7z2408\7z2408-x64.exe
      "C:\Users\Public\7z2408\7z2408-x64.exe"
      4⤵
      Executes dropped EXE
      Drops file in Program Files directory
      System Location Discovery: System Language Discovery
      Modifies registry class
      PID:3888
- C:\Program Files\WindowsApps\7-Zip_4.12.147.0_x64__dzag2gswpx91g\VFS\ProgramFilesX64\PsfRunDll64.exe
  "PsfRunDll64.exe"
  2⤵
  PID:3220

C:\Windows\system32\BackgroundTransferHost.exe
"BackgroundTransferHost.exe" -ServerName:BackgroundTransferHost.1
1⤵
PID:3652

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Persistence

Event Triggered Execution

T1546

Component Object Model Hijacking

T1546.015

Privilege Escalation

Event Triggered Execution

T1546

Component Object Model Hijacking

T1546.015

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
64B

MD5
fb3a0d342872428ed033b00dc7b891e5

SHA1
75022ab053014c7a1af3c8e505e8431d8b8278dc

SHA256
34580f87013f2853598b4a06173200f62b9a3b7498f61d371389624ef2bd93c4

SHA512
a8fe21209d814147ff66f339b06788abc4f8a3a638900611393ce022f94791043059965a0679d529c4bfb31736553b0fa87f87467033a445509aecb424851ecc

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

Filesize
1KB

MD5
63e62e02ee9c90b7adfb2eefe7efa04f

SHA1
9bc1eda86f7f95345c2a3901288b6867447dee6b

SHA256
cbafbcef08446541d49da9d11842ab860628a7d317db15f570b7b1e1048ade11

SHA512
3d2bf16c2a9b42e28dc9d2c18d6d697d3749b14f2f6c708ea9e587022aeb5fbbcffaa49c4f4f994f1cd1f6c886b8d8b6ab3a29d3b65fe0659ea0f2fa9d47ba52

Download Submit
C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_hfn3xlf5.s4t.ps1

Filesize
60B

MD5
d17fe0a3f47be24a6453e9ef58c94641

SHA1
6ab83620379fc69f80c0242105ddffd7d98d5d9d

SHA256
96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

SHA512
5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

Download Submit
C:\Users\Public\7z2408\7Zz.exe

Filesize
54KB

MD5
ecd18e8d01589119199a0334df4975e1

SHA1
c44e84675a79746f5f9868b7730f80156dd5f122

SHA256
0d191647a5b16a6f9521a16b0e262a3aea98537eeec94a542da9a812060160f1

SHA512
6231deb1a2d3d76723bfea2aa9710b14f4c447e6fe22fd9e1b97b79457a9f9fbaa2c8a713cd7580144313569820e4c46ee0c040a02aed411ad4e79781aad0eb1

Download Submit
C:\Users\Public\7z2408\7z2408-x64.exe

Filesize
1.5MB

MD5
0330d0bd7341a9afe5b6d161b1ff4aa1

SHA1
86918e72f2e43c9c664c246e62b41452d662fbf3

SHA256
67cb9d3452c9dd974b04f4a5fd842dbcba8184f2344ff72e3662d7cdb68b099b

SHA512
850382414d9d33eab134f8bd89dc99759f8d0459b7ad48bd9588405a3705aeb2cd727898529e3f71d9776a42e141c717e844e0b5c358818bbeac01d096907ad1

Download Submit
C:\Users\Public\7z2408\7z24081.7z

Filesize
3.0MB

MD5
6135175b8d095c84868ae935241cc5fb

SHA1
f29455f576387772186b61a95f77619ab36bc45f

SHA256
aace8bbc267b10781630d44c13e6646bda8e789a43767238accfcaf7b34829fb

SHA512
4ca7ed28c2ddfaba58dcc8a426bd40de0052b37607da183a53a60ce60d4f428c14c48c2d6ac904dcf5563f5c2e7b6261bf5233c0042dc07bcd0a931ecd29b18a

Download Submit
C:\Users\Public\7z2408\7z24082.7z

Filesize
3.0MB

MD5
303355db98e7fc43f6a55eb4554e3c2f

SHA1
187f574425bdaa042ab252985f05efd249c7080e

SHA256
68eaf2d3b4361f07bf9d61f485cdb55f3b84bdc3f455a8493060aaa2608f3d18

SHA512
8ef8a017dd929e48c06f7f914086ff6c6e883b9daf50b771bc5d49fca6719b9b600a369439ddd9e4e0149f173bc56dd051f076d0650a0ec845e7857f369b7399

Download Submit
C:\Users\Public\7z2408\HTCTL32.DLL

Filesize
320KB

MD5
2d3b207c8a48148296156e5725426c7f

SHA1
ad464eb7cf5c19c8a443ab5b590440b32dbc618f

SHA256
edfe2b923bfb5d1088de1611401f5c35ece91581e71503a5631647ac51f7d796

SHA512
55c791705993b83c9b26a8dbd545d7e149c42ee358ecece638128ee271e85b4fdbfd6fbae61d13533bf39ae752144e2cc2c5edcda955f18c37a785084db0860c

Download Submit
C:\Users\Public\7z2408\NSM.LIC

Filesize
2KB

MD5
c3acb1af45f26f321b16254a1150e5cc

SHA1
49267c214c8fafed1570a61b4aafb5b2a02fba6a

SHA256
6f22d4f19fd1bd72005354747065f6be2282983481def538cdede31df6bebdea

SHA512
97520c355b4b68bbe96606debd9fcb6fb13ecddcd35e6281c34175e4c582111c3f23bf16d27945a5f436a4a99472838de643b700ffb0f45cbeda45fe158436f3

Download Submit
C:\Users\Public\7z2408\PCICHEK.DLL

Filesize
18KB

MD5
a0b9388c5f18e27266a31f8c5765b263

SHA1
906f7e94f841d464d4da144f7c858fa2160e36db

SHA256
313117e723dda6ea3911faacd23f4405003fb651c73de8deff10b9eb5b4a058a

SHA512
6051a0b22af135b4433474dc7c6f53fb1c06844d0a30ed596a3c6c80644df511b023e140c4878867fa2578c79695fac2eb303aea87c0ecfc15a4ad264bd0b3cd

Download Submit
C:\Users\Public\7z2408\PCICL32.dll

Filesize
3.5MB

MD5
ad51946b1659ed61b76ff4e599e36683

SHA1
dfe2439424886e8acf9fa3ffde6caaf7bfdd583e

SHA256
07a191254362664b3993479a277199f7ea5ee723b6c25803914eedb50250acf4

SHA512
6c30e7793f69508f6d9aa6edcec6930ba361628ef597e32c218e15d80586f5a86d89fcbee63a35eab7b1e0ae26277512f4c1a03df7912f9b7ff9a9a858cf3962

Download Submit
C:\Users\Public\7z2408\client32.ini

Filesize
643B

MD5
1e0a3c2d57c3c5b35000a3b68caffdc1

SHA1
241d08e62460d6e08b5a661f050bcce9bf94e73e

SHA256
7b0679e219f8dfc250128449f8885235a10e321b3e5577b66e172dbc1a7541ce

SHA512
9f618299808f23531d82bd901727a8ce4f5f95816fe34c0514be4f4e1a7c9201d057d046b372b1d2275a476b5488846c5b781f9b989a3df41275ca277d670365

Download Submit
C:\Users\Public\7z2408\msvcr100.dll

Filesize
755KB

MD5
0e37fbfa79d349d672456923ec5fbbe3

SHA1
4e880fc7625ccf8d9ca799d5b94ce2b1e7597335

SHA256
8793353461826fbd48f25ea8b835be204b758ce7510db2af631b28850355bd18

SHA512
2bea9bd528513a3c6a54beac25096ee200a4e6ccfc2a308ae9cfd1ad8738e2e2defd477d59db527a048e5e9a4fe1fc1d771701de14ef82b4dbcdc90df0387630

Download Submit
C:\Users\Public\7z2408\pcicapi.dll

Filesize
32KB

MD5
dcde2248d19c778a41aa165866dd52d0

SHA1
7ec84be84fe23f0b0093b647538737e1f19ebb03

SHA256
9074fd40ea6a0caa892e6361a6a4e834c2e51e6e98d1ffcda7a9a537594a6917

SHA512
c5d170d420f1aeb9bcd606a282af6e8da04ae45c83d07faaacb73ff2e27f4188b09446ce508620124f6d9b447a40a23620cfb39b79f02b04bb9e513866352166

Download Submit
memory/592-0-0x00007FF8221A3000-0x00007FF8221A5000-memory.dmp

Filesize
8KB

Download
memory/592-14-0x00007FF8221A0000-0x00007FF822C61000-memory.dmp

Filesize
10.8MB

Download
memory/592-12-0x00007FF8221A0000-0x00007FF822C61000-memory.dmp

Filesize
10.8MB

Download
memory/592-11-0x00007FF8221A0000-0x00007FF822C61000-memory.dmp

Filesize
10.8MB

Download
memory/592-6-0x000001DAE26E0000-0x000001DAE2702000-memory.dmp

Filesize
136KB

Download
memory/1708-21-0x00007FF684040000-0x00007FF684050000-memory.dmp

Filesize
64KB

Download
memory/1708-15-0x00007FF83E33C000-0x00007FF83E33D000-memory.dmp

Filesize
4KB

Download
memory/1708-17-0x00007FF7FE320000-0x00007FF7FE330000-memory.dmp

Filesize
64KB

Download
memory/1708-16-0x00007FF684040000-0x00007FF684050000-memory.dmp

Filesize
64KB

Download
memory/3220-18-0x00007FF6C95A0000-0x00007FF6C95B0000-memory.dmp

Filesize
64KB

Download
memory/3220-20-0x00007FF6C95A0000-0x00007FF6C95B0000-memory.dmp

Filesize
64KB

Download