8dad2f78f4ac3756165293666361a157ecaf50e2c2c8344cccd09f018912f3a8

General

Target

8dad2f78f4ac3756165293666361a157ecaf50e2c2c8344cccd09f018912f3a8.exe
Size

835KB
MD5

2cc70c4beed0ba6db11c63bf435c6bf2
SHA1

18348a70148e1424ba4c30298b05f3f8820313cd
SHA256

8dad2f78f4ac3756165293666361a157ecaf50e2c2c8344cccd09f018912f3a8
SHA512

a455468af2b3b4793f959a31826337a89ede5117e17a7d622b1fcc12bdacd503a371742ed47e9cc89ba1e4b7819b18db75aadca6993f9bcb3515cec1964c04fd

Score

10^/10

ransomware persistence spyware evasion trojan discovery

Malware Config

Extracted

Path

C:\_readme.txt

Ransom Note

ATTENTION! Don't worry, you can return all your files! All your files like photos, databases, documents and other important are encrypted with strongest encryption and unique key. The only method of recovering files is to purchase decrypt tool and unique key for you. This software will decrypt all your encrypted files. What guarantees you have? You can send one of your encrypted file from your PC and we decrypt it for free. But we can decrypt only 1 file for free. File must not contain valuable information. You can get and look video overview decrypt tool: https://we.tl/t-xcn1Dtzak4 Price of private key and decrypt software is $980. Discount 50% available if you contact us first 72 hours, that's price for you is $490. Please note that you'll never restore your data without payment. Check your e-mail "Spam" or "Junk" folder if you don't get answer more than 6 hours. To get this software you need write on our e-mail: helpmanager@mail.ch Reserve e-mail address to contact us: restoremanager@firemail.cc Your personal ID: 0224yiuduy6S5dcnlKQ98kXDvxgsXzukMEM5f3xFKfqIWvhqUxfWVb

Emails

helpmanager@mail.ch

restoremanager@firemail.cc

URLs

https://we.tl/t-xcn1Dtzak4

Signatures

Suspicious use of WriteProcessMemory 27 IoCs

Processes:

8dad2f78f4ac3756165293666361a157ecaf50e2c2c8344cccd09f018912f3a8.exe8dad2f78f4ac3756165293666361a157ecaf50e2c2c8344cccd09f018912f3a8.exeupdatewin1.exe5.execmd.exeupdatewin1.exe

description	pid	process	target process
PID 2804 wrote to memory of 1080	2804	8dad2f78f4ac3756165293666361a157ecaf50e2c2c8344cccd09f018912f3a8.exe	icacls.exe
PID 2804 wrote to memory of 1080	2804	8dad2f78f4ac3756165293666361a157ecaf50e2c2c8344cccd09f018912f3a8.exe	icacls.exe
PID 2804 wrote to memory of 1080	2804	8dad2f78f4ac3756165293666361a157ecaf50e2c2c8344cccd09f018912f3a8.exe	icacls.exe
PID 2804 wrote to memory of 2188	2804	8dad2f78f4ac3756165293666361a157ecaf50e2c2c8344cccd09f018912f3a8.exe	8dad2f78f4ac3756165293666361a157ecaf50e2c2c8344cccd09f018912f3a8.exe
PID 2804 wrote to memory of 2188	2804	8dad2f78f4ac3756165293666361a157ecaf50e2c2c8344cccd09f018912f3a8.exe	8dad2f78f4ac3756165293666361a157ecaf50e2c2c8344cccd09f018912f3a8.exe
PID 2804 wrote to memory of 2188	2804	8dad2f78f4ac3756165293666361a157ecaf50e2c2c8344cccd09f018912f3a8.exe	8dad2f78f4ac3756165293666361a157ecaf50e2c2c8344cccd09f018912f3a8.exe
PID 2188 wrote to memory of 3924	2188	8dad2f78f4ac3756165293666361a157ecaf50e2c2c8344cccd09f018912f3a8.exe	updatewin1.exe
PID 2188 wrote to memory of 3924	2188	8dad2f78f4ac3756165293666361a157ecaf50e2c2c8344cccd09f018912f3a8.exe	updatewin1.exe
PID 2188 wrote to memory of 3924	2188	8dad2f78f4ac3756165293666361a157ecaf50e2c2c8344cccd09f018912f3a8.exe	updatewin1.exe
PID 2188 wrote to memory of 3356	2188	8dad2f78f4ac3756165293666361a157ecaf50e2c2c8344cccd09f018912f3a8.exe	updatewin2.exe
PID 2188 wrote to memory of 3356	2188	8dad2f78f4ac3756165293666361a157ecaf50e2c2c8344cccd09f018912f3a8.exe	updatewin2.exe
PID 2188 wrote to memory of 3356	2188	8dad2f78f4ac3756165293666361a157ecaf50e2c2c8344cccd09f018912f3a8.exe	updatewin2.exe
PID 2188 wrote to memory of 3864	2188	8dad2f78f4ac3756165293666361a157ecaf50e2c2c8344cccd09f018912f3a8.exe	5.exe
PID 2188 wrote to memory of 3864	2188	8dad2f78f4ac3756165293666361a157ecaf50e2c2c8344cccd09f018912f3a8.exe	5.exe
PID 2188 wrote to memory of 3864	2188	8dad2f78f4ac3756165293666361a157ecaf50e2c2c8344cccd09f018912f3a8.exe	5.exe
PID 3924 wrote to memory of 3012	3924	updatewin1.exe	updatewin1.exe
PID 3924 wrote to memory of 3012	3924	updatewin1.exe	updatewin1.exe
PID 3924 wrote to memory of 3012	3924	updatewin1.exe	updatewin1.exe
PID 3864 wrote to memory of 2668	3864	5.exe	cmd.exe
PID 3864 wrote to memory of 2668	3864	5.exe	cmd.exe
PID 3864 wrote to memory of 2668	3864	5.exe	cmd.exe
PID 2668 wrote to memory of 3648	2668	cmd.exe	taskkill.exe
PID 2668 wrote to memory of 3648	2668	cmd.exe	taskkill.exe
PID 2668 wrote to memory of 3648	2668	cmd.exe	taskkill.exe
PID 3012 wrote to memory of 988	3012	updatewin1.exe	powershell.exe
PID 3012 wrote to memory of 988	3012	updatewin1.exe	powershell.exe
PID 3012 wrote to memory of 988	3012	updatewin1.exe	powershell.exe

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1000 988 WerFault.exe powershell.exe

pid	pid_target	process	target process
1000	988	WerFault.exe	powershell.exe

Suspicious behavior: EnumeratesProcesses 32 IoCs

Processes:

8dad2f78f4ac3756165293666361a157ecaf50e2c2c8344cccd09f018912f3a8.exe8dad2f78f4ac3756165293666361a157ecaf50e2c2c8344cccd09f018912f3a8.exe5.exeWerFault.exe8dad2f78f4ac3756165293666361a157ecaf50e2c2c8344cccd09f018912f3a8.exe

pid	process
2804	8dad2f78f4ac3756165293666361a157ecaf50e2c2c8344cccd09f018912f3a8.exe
2804	8dad2f78f4ac3756165293666361a157ecaf50e2c2c8344cccd09f018912f3a8.exe
2188	8dad2f78f4ac3756165293666361a157ecaf50e2c2c8344cccd09f018912f3a8.exe
2188	8dad2f78f4ac3756165293666361a157ecaf50e2c2c8344cccd09f018912f3a8.exe
3864	5.exe
3864	5.exe
3864	5.exe
3864	5.exe
3864	5.exe
3864	5.exe
3864	5.exe
3864	5.exe
1000	WerFault.exe
1000	WerFault.exe
1000	WerFault.exe
1000	WerFault.exe
1000	WerFault.exe
1000	WerFault.exe
1000	WerFault.exe
1000	WerFault.exe
1000	WerFault.exe
1000	WerFault.exe
1000	WerFault.exe
1000	WerFault.exe
1000	WerFault.exe
1000	WerFault.exe
1000	WerFault.exe
1000	WerFault.exe
2188	8dad2f78f4ac3756165293666361a157ecaf50e2c2c8344cccd09f018912f3a8.exe
2188	8dad2f78f4ac3756165293666361a157ecaf50e2c2c8344cccd09f018912f3a8.exe
2268	8dad2f78f4ac3756165293666361a157ecaf50e2c2c8344cccd09f018912f3a8.exe
2268	8dad2f78f4ac3756165293666361a157ecaf50e2c2c8344cccd09f018912f3a8.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

taskkill.exeWerFault.exe

description	pid	process
Token: SeDebugPrivilege	3648	taskkill.exe
Token: SeRestorePrivilege	1000	WerFault.exe
Token: SeBackupPrivilege	1000	WerFault.exe
Token: SeDebugPrivilege	1000	WerFault.exe

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

Data from Local System
T1005

Credentials in Files
T1081

Checks processor information in registry 2 TTPs 2 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

Processes:

5.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	5.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	5.exe

Drops file in Drivers directory 1 IoCs

Processes:

updatewin2.exe

description ioc process

File opened for modification C:\Windows\System32\drivers\etc\hosts updatewin2.exe

description	ioc	process
File opened for modification	C:\Windows\System32\drivers\etc\hosts	updatewin2.exe

Makes http(s) request 21 IoCs

Contacts server via http/https, possibly for C2 communication.

Processes:

description	flow	ioc
HTTP URL	20	http://chumashpeople.com/msvcp140.dll
HTTP URL	20	http://chumashpeople.com/nss3.dll
HTTP URL	15	http://akbz.top/files/penelop/updatewin.exe
HTTP URL	16	http://akbz.top/files/penelop/3.exe
HTTP URL	20	http://chumashpeople.com/517
HTTP URL	20	http://chumashpeople.com/mozglue.dll
HTTP URL	20	http://chumashpeople.com/
HTTP URL	22	http://ip-api.com/line/
HTTP URL	13	http://akbz.top/files/penelop/updatewin1.exe
HTTP URL	14	http://akbz.top/files/penelop/updatewin2.exe
HTTP URL	18	http://akbz.top/files/penelop/5.exe
HTTP URL	20	http://chumashpeople.com/softokn3.dll
HTTP URL	27	http://www.msftconnecttest.com/connecttest.txt
HTTP URL	31	http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/pinrulesstl.cab?24fc97ab36ab0a84
HTTP URL	7	http://ctldl.windowsupdate.com/msdownload/update/v3/static/trustedr/en/disallowedcertstl.cab?d66b24bbc9e28741
HTTP URL	9	http://ocsp.usertrust.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBR8sWZUnKvbRO5iJhat9GV793rVlAQUrb2YejS0Jvf6xCZU7wO94CTLVBoCEBPqKHBb9OztDDZjCYBhQzY%3D
HTTP URL	12	http://akbz.top/ydtftysdtyftysdfsdpen3/get.php?pid=A7153D04AA7EADE6798FB6C652D89EF1&first=true
HTTP URL	20	http://chumashpeople.com/vcruntime140.dll
HTTP URL	9	http://ocsp.usertrust.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTNMNJMNDqCqx8FcBWK16EHdimS6QQUU3m%2FWqorSs9UgOHYm8Cd8rIDZssCEH1bUSa0droR23QWC7xTDac%3D
HTTP URL	17	http://akbz.top/files/penelop/4.exe
HTTP URL	20	http://chumashpeople.com/freebl3.dll

Modifies file permissions 1 TTPs 1 IoCs
discovery

File Permissions Modification
T1222

Processes:

icacls.exe

pid process

1080 icacls.exe
Loads dropped DLL 2 IoCs

Processes:

5.exe

pid process

3864 5.exe
3864 5.exe
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

21 ip-api.com
Executes dropped EXE 5 IoCs

Processes:

updatewin1.exeupdatewin2.exe5.exeupdatewin1.exe8dad2f78f4ac3756165293666361a157ecaf50e2c2c8344cccd09f018912f3a8.exe

pid process

3924 updatewin1.exe
3356 updatewin2.exe
3864 5.exe
3012 updatewin1.exe
2268 8dad2f78f4ac3756165293666361a157ecaf50e2c2c8344cccd09f018912f3a8.exe

pid	process
1080	icacls.exe

pid	process
3864	5.exe
3864	5.exe

flow	ioc
21	ip-api.com

pid	process
3924	updatewin1.exe
3356	updatewin2.exe
3864	5.exe
3012	updatewin1.exe
2268	8dad2f78f4ac3756165293666361a157ecaf50e2c2c8344cccd09f018912f3a8.exe

Adds Run entry to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

8dad2f78f4ac3756165293666361a157ecaf50e2c2c8344cccd09f018912f3a8.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-1231583446-2617009595-2137880041-1000\Software\Microsoft\Windows\CurrentVersion\Run\SysHelper = "\"C:\\Users\\Admin\\AppData\\Local\\a0964f4b-0b61-4183-9a3b-db341464d78d\\8dad2f78f4ac3756165293666361a157ecaf50e2c2c8344cccd09f018912f3a8.exe\" --AutoStart"	8dad2f78f4ac3756165293666361a157ecaf50e2c2c8344cccd09f018912f3a8.exe

Modifies system certificate store 2 TTPs 2 IoCs

evasion spyware trojan

Install Root Certificate

T1130

Modify Registry

T1112

Processes:

8dad2f78f4ac3756165293666361a157ecaf50e2c2c8344cccd09f018912f3a8.exe

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\02FAF3E291435468607857694DF5E45B68851868	8dad2f78f4ac3756165293666361a157ecaf50e2c2c8344cccd09f018912f3a8.exe
Set value (data)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\02FAF3E291435468607857694DF5E45B68851868\Blob = 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	8dad2f78f4ac3756165293666361a157ecaf50e2c2c8344cccd09f018912f3a8.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

Data from Local System
T1005

Credentials in Files
T1081

Checks for installed software on the system 1 TTPs 28 IoCs

discovery

Query Registry

T1012

Processes:

5.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall	5.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{1D8E6291-B0D5-35EC-8441-6616F567A0F7}.KB2151757\DisplayName	5.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{1D8E6291-B0D5-35EC-8441-6616F567A0F7}.KB2467173\DisplayName	5.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{1D8E6291-B0D5-35EC-8441-6616F567A0F7}.KB2524860\DisplayName	5.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{1D8E6291-B0D5-35EC-8441-6616F567A0F7}.KB982573\DisplayName	5.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{ef6b00ec-13e1-4c25-9064-b2f383cb8412}\DisplayName	5.exe
Key enumerated	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall	5.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\MobileOptionPack\DisplayName	5.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\DXM_Runtime\DisplayName	5.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\IE5BAKEX\DisplayName	5.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{1D8E6291-B0D5-35EC-8441-6616F567A0F7}.KB2544655\DisplayName	5.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{ca67548a-5ebe-413a-b50c-4b9ceb6d66c6}\DisplayName	5.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\Connection Manager\DisplayName	5.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{1D8E6291-B0D5-35EC-8441-6616F567A0F7}.KB2549743\DisplayName	5.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\Google Chrome\DisplayName	5.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\MPlayer2\DisplayName	5.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\WIC\DisplayName	5.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{AC76BA86-7AD7-1033-7B44-AC0F074E4100}\DisplayName	5.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\DirectDrawEx\DisplayName	5.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\Fontcore\DisplayName	5.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\IE40\DisplayName	5.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\IE4Data\DisplayName	5.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\IEData\DisplayName	5.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\AddressBook\DisplayName	5.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\SchedulingAgent\DisplayName	5.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{1D8E6291-B0D5-35EC-8441-6616F567A0F7}.KB2565063\DisplayName	5.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{4A03706F-666A-4037-7777-5F2748764D10}\DisplayName	5.exe
Key value queried	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall\{f4220b74-9edd-4ded-bc8b-0342c1e164d8}\DisplayName	5.exe

Kills process with taskkill 1 IoCs
evasion

Processes:

taskkill.exe

pid process

3648 taskkill.exe

pid	process
3648	taskkill.exe

C:\Users\Admin\AppData\Local\Temp\8dad2f78f4ac3756165293666361a157ecaf50e2c2c8344cccd09f018912f3a8.exe
"C:\Users\Admin\AppData\Local\Temp\8dad2f78f4ac3756165293666361a157ecaf50e2c2c8344cccd09f018912f3a8.exe"
1⤵
- Suspicious use of WriteProcessMemory
- Suspicious behavior: EnumeratesProcesses
- Adds Run entry to start application
- Modifies system certificate store
PID:2804

C:\Windows\SysWOW64\icacls.exe
icacls "C:\Users\Admin\AppData\Local\a0964f4b-0b61-4183-9a3b-db341464d78d" /deny *S-1-1-0:(OI)(CI)(DE,DC)
2⤵
- Modifies file permissions
PID:1080

C:\Users\Admin\AppData\Local\Temp\8dad2f78f4ac3756165293666361a157ecaf50e2c2c8344cccd09f018912f3a8.exe
"C:\Users\Admin\AppData\Local\Temp\8dad2f78f4ac3756165293666361a157ecaf50e2c2c8344cccd09f018912f3a8.exe" --Admin IsNotAutoStart IsNotTask
2⤵
- Suspicious use of WriteProcessMemory
- Suspicious behavior: EnumeratesProcesses
PID:2188

C:\Users\Admin\AppData\Local\109add55-2f19-4d86-82ab-034a7c2b13e5\updatewin1.exe
"C:\Users\Admin\AppData\Local\109add55-2f19-4d86-82ab-034a7c2b13e5\updatewin1.exe"
3⤵
- Suspicious use of WriteProcessMemory
- Executes dropped EXE
PID:3924

C:\Users\Admin\AppData\Local\109add55-2f19-4d86-82ab-034a7c2b13e5\updatewin1.exe
"C:\Users\Admin\AppData\Local\109add55-2f19-4d86-82ab-034a7c2b13e5\updatewin1.exe" --Admin
4⤵
- Suspicious use of WriteProcessMemory
- Executes dropped EXE
PID:3012

C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
powershell -Command Set-ExecutionPolicy -Scope CurrentUser RemoteSigned
5⤵
PID:988

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 988 -s 668
6⤵
- Program crash
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1000

C:\Users\Admin\AppData\Local\109add55-2f19-4d86-82ab-034a7c2b13e5\updatewin2.exe
"C:\Users\Admin\AppData\Local\109add55-2f19-4d86-82ab-034a7c2b13e5\updatewin2.exe"
3⤵
- Drops file in Drivers directory
- Executes dropped EXE
PID:3356

C:\Users\Admin\AppData\Local\109add55-2f19-4d86-82ab-034a7c2b13e5\5.exe
"C:\Users\Admin\AppData\Local\109add55-2f19-4d86-82ab-034a7c2b13e5\5.exe"
3⤵
- Suspicious use of WriteProcessMemory
- Suspicious behavior: EnumeratesProcesses
- Checks processor information in registry
- Loads dropped DLL
- Executes dropped EXE
- Checks for installed software on the system
PID:3864

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c taskkill /im 5.exe /f & erase C:\Users\Admin\AppData\Local\109add55-2f19-4d86-82ab-034a7c2b13e5\5.exe & exit
4⤵
- Suspicious use of WriteProcessMemory
PID:2668

C:\Windows\SysWOW64\taskkill.exe
taskkill /im 5.exe /f
5⤵
- Suspicious use of AdjustPrivilegeToken
- Kills process with taskkill
PID:3648

C:\Users\Admin\AppData\Local\a0964f4b-0b61-4183-9a3b-db341464d78d\8dad2f78f4ac3756165293666361a157ecaf50e2c2c8344cccd09f018912f3a8.exe
C:\Users\Admin\AppData\Local\a0964f4b-0b61-4183-9a3b-db341464d78d\8dad2f78f4ac3756165293666361a157ecaf50e2c2c8344cccd09f018912f3a8.exe --Task
1⤵
- Suspicious behavior: EnumeratesProcesses
- Executes dropped EXE
PID:2268

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

File Permissions Modification

1

T1222

Modify Registry

2

T1112

Install Root Certificate

1

T1130

Credential Access

Credentials in Files

2

T1081

Discovery

Query Registry

2

T1012

System Information Discovery

1

T1082

Lateral Movement

Collection

Data from Local System

2

T1005

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\07CEF2F654E3ED6050FFC9B6EB844250_3431D4C539FB2CFCB781821E9902850D

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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\5457A8CE4B2A7499F8299A013B6E1C7C_CBB16B7A61CE4E298043181730D3CE9B

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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\07CEF2F654E3ED6050FFC9B6EB844250_3431D4C539FB2CFCB781821E9902850D

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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\5457A8CE4B2A7499F8299A013B6E1C7C_CBB16B7A61CE4E298043181730D3CE9B

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C:\Users\Admin\AppData\Local\109add55-2f19-4d86-82ab-034a7c2b13e5\5.exe

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C:\Users\Admin\AppData\Local\109add55-2f19-4d86-82ab-034a7c2b13e5\5.exe

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C:\Users\Admin\AppData\Local\109add55-2f19-4d86-82ab-034a7c2b13e5\updatewin1.exe

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C:\Users\Admin\AppData\Local\109add55-2f19-4d86-82ab-034a7c2b13e5\updatewin1.exe

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C:\Users\Admin\AppData\Local\109add55-2f19-4d86-82ab-034a7c2b13e5\updatewin1.exe

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C:\Users\Admin\AppData\Local\109add55-2f19-4d86-82ab-034a7c2b13e5\updatewin2.exe

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C:\Users\Admin\AppData\Local\109add55-2f19-4d86-82ab-034a7c2b13e5\updatewin2.exe

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C:\Users\Admin\AppData\Local\a0964f4b-0b61-4183-9a3b-db341464d78d\8dad2f78f4ac3756165293666361a157ecaf50e2c2c8344cccd09f018912f3a8.exe

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C:\Users\Admin\AppData\Local\a0964f4b-0b61-4183-9a3b-db341464d78d\8dad2f78f4ac3756165293666361a157ecaf50e2c2c8344cccd09f018912f3a8.exe

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\ProgramData\mozglue.dll

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\ProgramData\nss3.dll

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memory/1000-205-0x0000000003300000-0x0000000003301000-memory.dmp

Filesize
4KB

Download
memory/1000-198-0x0000000003300000-0x0000000003301000-memory.dmp

Filesize
4KB

Download
memory/1000-216-0x0000000003300000-0x0000000003301000-memory.dmp

Filesize
4KB

Download
memory/1000-215-0x0000000003300000-0x0000000003301000-memory.dmp

Filesize
4KB

Download
memory/1000-214-0x0000000003300000-0x0000000003301000-memory.dmp

Filesize
4KB

Download
memory/1000-213-0x0000000003300000-0x0000000003301000-memory.dmp

Filesize
4KB

Download
memory/1000-212-0x0000000003300000-0x0000000003301000-memory.dmp

Filesize
4KB

Download
memory/1000-211-0x0000000003300000-0x0000000003301000-memory.dmp

Filesize
4KB

Download
memory/1000-210-0x0000000003300000-0x0000000003301000-memory.dmp

Filesize
4KB

Download
memory/1000-171-0x0000000004AE0000-0x0000000004AE1000-memory.dmp

Filesize
4KB

Download
memory/1000-185-0x0000000003300000-0x0000000003301000-memory.dmp

Filesize
4KB

Download
memory/1000-186-0x0000000005560000-0x0000000005561000-memory.dmp

Filesize
4KB

Download
memory/1000-187-0x0000000003300000-0x0000000003301000-memory.dmp

Filesize
4KB

Download
memory/1000-188-0x0000000003300000-0x0000000003301000-memory.dmp

Filesize
4KB

Download
memory/1000-189-0x0000000003300000-0x0000000003301000-memory.dmp

Filesize
4KB

Download
memory/1000-190-0x0000000003300000-0x0000000003301000-memory.dmp

Filesize
4KB

Download
memory/1000-191-0x0000000003300000-0x0000000003301000-memory.dmp

Filesize
4KB

Download
memory/1000-192-0x0000000003300000-0x0000000003301000-memory.dmp

Filesize
4KB

Download
memory/1000-193-0x0000000003300000-0x0000000003301000-memory.dmp

Filesize
4KB

Download
memory/1000-194-0x0000000003300000-0x0000000003301000-memory.dmp

Filesize
4KB

Download
memory/1000-195-0x0000000003300000-0x0000000003301000-memory.dmp

Filesize
4KB

Download
memory/1000-196-0x0000000003300000-0x0000000003301000-memory.dmp

Filesize
4KB

Download
memory/1000-197-0x0000000003300000-0x0000000003301000-memory.dmp

Filesize
4KB

Download
memory/1000-209-0x0000000003300000-0x0000000003301000-memory.dmp

Filesize
4KB

Download
memory/1000-199-0x0000000003300000-0x0000000003301000-memory.dmp

Filesize
4KB

Download
memory/1000-200-0x0000000003300000-0x0000000003301000-memory.dmp

Filesize
4KB

Download
memory/1000-201-0x0000000003300000-0x0000000003301000-memory.dmp

Filesize
4KB

Download
memory/1000-202-0x0000000003300000-0x0000000003301000-memory.dmp

Filesize
4KB

Download
memory/1000-203-0x0000000003300000-0x0000000003301000-memory.dmp

Filesize
4KB

Download
memory/1000-204-0x0000000003300000-0x0000000003301000-memory.dmp

Filesize
4KB

Download
memory/1000-208-0x0000000003300000-0x0000000003301000-memory.dmp

Filesize
4KB

Download
memory/1000-206-0x0000000003300000-0x0000000003301000-memory.dmp

Filesize
4KB

Download
memory/1000-207-0x0000000003300000-0x0000000003301000-memory.dmp

Filesize
4KB

Download
memory/2188-4-0x0000000002250000-0x0000000002251000-memory.dmp

Filesize
4KB

Download
memory/2188-222-0x0000000003630000-0x0000000003631000-memory.dmp

Filesize
4KB

Download
memory/2188-221-0x0000000003E30000-0x0000000003E31000-memory.dmp

Filesize
4KB

Download
memory/2188-220-0x0000000003630000-0x0000000003631000-memory.dmp

Filesize
4KB

Download
memory/2268-514-0x00000000022D0000-0x00000000022D1000-memory.dmp

Filesize
4KB

Download
memory/2804-1-0x0000000002380000-0x0000000002381000-memory.dmp

Filesize
4KB

Download
memory/3012-170-0x00000000007D4000-0x00000000007D7000-memory.dmp

Filesize
12KB

Download
memory/3012-168-0x0000000002060000-0x0000000002061000-memory.dmp

Filesize
4KB

Download
memory/3356-169-0x00000000006FE000-0x00000000006FF000-memory.dmp

Filesize
4KB

Download
memory/3356-14-0x0000000002440000-0x0000000002441000-memory.dmp

Filesize
4KB

Download
memory/3864-17-0x0000000002FC1000-0x0000000002FC2000-memory.dmp

Filesize
4KB

Download
memory/3864-18-0x00000000030B0000-0x00000000030B1000-memory.dmp

Filesize
4KB

Download
memory/3924-166-0x000000000063E000-0x000000000063F000-memory.dmp

Filesize
4KB

Download
memory/3924-11-0x0000000002320000-0x0000000002321000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

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Downloads