cerber | 28b28111884badedf0870be7bef1e417b3ddea12eb06b1c431e992be39d6bf8e

Analysis

max time kernel
149s
max time network
151s
platform
windows7_x64
resource
win7v20201028
submitted
15-11-2020 23:03

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General

Target

28b28111884badedf0870be7bef1e417b3ddea12eb06b1c431e992be39d6bf8e.exe
Size

270KB
MD5

1e97fda428488834e73a9d21f45905ca
SHA1

349780006801787b966a14ff7b9b7d5d0872feb6
SHA256

28b28111884badedf0870be7bef1e417b3ddea12eb06b1c431e992be39d6bf8e
SHA512

5e6848598bb9e51df29237e3154a1f271b4b6ccb474f34c0bfbc0682a53d2e41c84214a1405d63e85dcaee95e83049a465d58ede46a6d1a1324eaf3a13a19fb9

Score

10^/10

cerber ursnif_rm3 banker evasion persistence ransomware spyware trojan

Malware Config

Extracted

Path

C:\Users\Admin\Music\# DECRYPT MY FILES #.txt

Family

cerber

Ransom Note

C E R B E R R A N S O M W A R E ######################################################################### Cannot you find the files you need? Is the content of the files that you looked for not readable? It is normal because the files' names, as well as the data in your files have been encrypted. Great! You have turned to be a part of a big community "#Cerber Ransomware". ######################################################################### !!! If you are reading this message it means the software "Cerber" has !!! been removed from your computer. !!! HTML instruction ("# DECRYPT MY FILES #.html") always contains a !!! working domain of your personal page! ######################################################################### What is encryption? ------------------- Encryption is a reversible modification of information for security reasons but providing full access to it for authorized users. To become an authorized user and keep the modification absolutely reversible (in other words to have a possibility to decrypt your files) you should have an individual private key. But not only it. It is required also to have the special decryption software (in your case "Cerber Decryptor" software) for safe and complete decryption of all your files and data. ######################################################################### Everything is clear for me but what should I do? ------------------------------------------------ The first step is reading these instructions to the end. Your files have been encrypted with the "Cerber Ransomware" software; the instructions ("# DECRYPT MY FILES #.html" and "# DECRYPT MY FILES #.txt") in the folders with your encrypted files are not viruses, they will help you. After reading this text the most part of people start searching in the Internet the words the "Cerber Ransomware" where they find a lot of ideas, recommendations and instructions. It is necessary to realize that we are the ones who closed the lock on your files and we are the only ones who have this secret key to open them. !!! Any attempts to get back your files with the third-party tools can !!! be fatal for your encrypted files. The most part of the third-party software change data within the encrypted file to restore it but this causes damage to the files. Finally it will be impossible to decrypt your files. When you make a puzzle, but some items are lost, broken or not put in its place - the puzzle items will never match, the same way the third-party software will ruin your files completely and irreversibly. You should realize that any intervention of the third-party software to restore files encrypted with the "Cerber Ransomware" software may be fatal for your files. ######################################################################### !!! There are several plain steps to restore your files but if you do !!! not follow them we will not be able to help you, and we will not try !!! since you have read this warning already. ######################################################################### For your information the software to decrypt your files (as well as the private key provided together) are paid products. After purchase of the software package you will be able to: 1. decrypt all your files; 2. work with your documents; 3. view your photos and other media; 4. continue your usual and comfortable work at the computer. If you understand all importance of the situation then we propose to you to go directly to your personal page where you will receive the complete instructions and guarantees to restore your files. ######################################################################### There is a list of temporary addresses to go on your personal page below: _______________________________________________________________________ | | 1. http://bqyjebfh25oellur.onion.to/1128-E828-FA7D-0072-88D5 | | 2. http://bqyjebfh25oellur.onion.cab/1128-E828-FA7D-0072-88D5 | | 3. http://bqyjebfh25oellur.onion.nu/1128-E828-FA7D-0072-88D5 | | 4. http://bqyjebfh25oellur.onion.link/1128-E828-FA7D-0072-88D5 | | 5. http://bqyjebfh25oellur.tor2web.org/1128-E828-FA7D-0072-88D5 |_______________________________________________________________________ ######################################################################### What should you do with these addresses? ---------------------------------------- If you read the instructions in TXT format (if you have instruction in HTML (the file with an icon of your Internet browser) then the easiest way is to run it): 1. take a look at the first address (in this case it is http://bqyjebfh25oellur.onion.to/1128-E828-FA7D-0072-88D5); 2. select it with the mouse cursor holding the left mouse button and moving the cursor to the right; 3. release the left mouse button and press the right one; 4. select "Copy" in the appeared menu; 5. run your Internet browser (if you do not know what it is run the Internet Explorer); 6. move the mouse cursor to the address bar of the browser (this is the place where the site address is written); 7. click the right mouse button in the field where the site address is written; 8. select the button "Insert" in the appeared menu; 9. then you will see the address http://bqyjebfh25oellur.onion.to/1128-E828-FA7D-0072-88D5 appeared there; 10. press ENTER; 11. the site should be loaded; if it is not loaded repeat the same instructions with the second address and continue until the last address if falling. If for some reason the site cannot be opened check the connection to the Internet; if the site still cannot be opened take a look at the instructions on omitting the point about working with the addresses in the HTML instructions. If you browse the instructions in HTML format: 1. click the left mouse button on the first address (in this case it is http://bqyjebfh25oellur.onion.to/1128-E828-FA7D-0072-88D5); 2. in a new tab or window of your web browser the site should be loaded; if it is not loaded repeat the same instructions with the second address and continue until the last address. If for some reason the site cannot be opened check the connection to the Internet. ######################################################################### Unfortunately these sites are short-term since the antivirus companies are interested in you do not have a chance to restore your files but continue to buy their products. Unlike them we are ready to help you always. If you need our help but the temporary sites are not available: 1. run your Internet browser (if you do not know what it is run the Internet Explorer); 2. enter or copy the address https://www.torproject.org/download/download-easy.html.en into the address bar of your browser and press ENTER; 3. wait for the site loading; 4. on the site you will be offered to download Tor Browser; download and run it, follow the installation instructions, wait until the installation is completed; 5. run Tor Browser; 6. connect with the button "Connect" (if you use the English version); 7. a normal Internet browser window will be opened after the initialization; 8. type or copy the address ________________________________________________________ | | | http://bqyjebfh25oellur.onion/1128-E828-FA7D-0072-88D5 | |________________________________________________________| in this browser address bar; 9. press ENTER; 10. the site should be loaded; if for some reason the site is not loading wait for a moment and try again. If you have any problems during installation or operation of Tor Browser, please, visit https://www.youtube.com/ and type request in the search bar "install tor browser windows" and you will find a lot of training videos about Tor Browser installation and operation. If TOR address is not available for a long period (2-3 days) it means you are late; usually you have about 2-3 weeks after reading the instructions to restore your files. ######################################################################### Additional information: You will find the instructions for restoring your files in those folders where you have your encrypted files only. The instructions are made in two file formats - HTML and TXT for your convenience. Unfortunately antivirus companies cannot protect or restore your files but they can make the situation worse removing the instructions how to restore your encrypted files. The instructions are not viruses; they have informative nature only, so any claims on the absence of any instruction files you can send to your antivirus company. ######################################################################### Cerber Ransomware Project is not malicious and is not intended to harm a person and his/her information data. The project is created for the sole purpose of instruction regarding information security, as well as certification of antivirus software for their suitability for data protection. Together we make the Internet a better and safer place. ######################################################################### If you look through this text in the Internet and realize that something is wrong with your files but you do not have any instructions to restore your files, please, contact your antivirus support. ######################################################################### Remember that the worst situation already happened and now it depends on your determination and speed of your actions the further life of your files.

URLs

http://bqyjebfh25oellur.onion.to/1128-E828-FA7D-0072-88D5

http://bqyjebfh25oellur.onion.cab/1128-E828-FA7D-0072-88D5

http://bqyjebfh25oellur.onion.nu/1128-E828-FA7D-0072-88D5

http://bqyjebfh25oellur.onion.link/1128-E828-FA7D-0072-88D5

http://bqyjebfh25oellur.tor2web.org/1128-E828-FA7D-0072-88D5

http://bqyjebfh25oellur.onion/1128-E828-FA7D-0072-88D5

Extracted

Path

C:\Users\Admin\Desktop\# DECRYPT MY FILES #.html

Ransom Note

C E R B E R R A N S O M W A R E Cannot you find the files you need? Is the content of the files that you looked for not readable? It is normal because the files' names, as well as the data in your files have been encrypted. Great! You have turned to be a part of a big community "#Cerber Ransomware". If you are reading this message it means the software "Cerber" has been removed from your computer. What is encryption? Encryption is a reversible modification of information for security reasons but providing full access to it for authorized users. To become an authorized user and keep the modification absolutely reversible (in other words to have a possibility to decrypt your files) you should have an individual private key. But not only it. It is required also to have the special decryption software (in your case "Cerber Decryptor" software) for safe and complete decryption of all your files and data. Everything is clear for me but what should I do? The first step is reading these instructions to the end. Your files have been encrypted with the "Cerber Ransomware" software; the instructions ("# DECRYPT MY FILES #.html" and "# DECRYPT MY FILES #.txt") in the folders with your encrypted files are not viruses, they will help you. After reading this text the most part of people start searching in the Internet the words the "Cerber Ransomware" where they find a lot of ideas, recommendations and instructions. It is necessary to realize that we are the ones who closed the lock on your files and we are the only ones who have this secret key to open them. Any attempts to get back your files with the third-party tools can be fatal for your encrypted files. The most part of the third-party software change data within the encrypted file to restore it but this causes damage to the files. Finally it will be impossible to decrypt your files. When you make a puzzle, but some items are lost, broken or not put in its place - the puzzle items will never match, the same way the third-party software will ruin your files completely and irreversibly. You should realize that any intervention of the third-party software to restore files encrypted with the "Cerber Ransomware" software may be fatal for your files. There are several plain steps to restore your files but if you do not follow them we will not be able to help you, and we will not try since you have read this warning already. For your information the software to decrypt your files (as well as the private key provided together) are paid products. After purchase of the software package you will be able to: decrypt all your files; work with your documents; view your photos and other media; continue your usual and comfortable work at the computer. If you understand all importance of the situation then we propose to you to go directly to your personal page where you will receive the complete instructions and guarantees to restore your files. There is a list of temporary addresses to go on your personal page below: Please wait... http://bqyjebfh25oellur.onion.to/1128-E828-FA7D-0072-88D5(Get a NEW address!) http://bqyjebfh25oellur.onion.cab/1128-E828-FA7D-0072-88D5 http://bqyjebfh25oellur.onion.nu/1128-E828-FA7D-0072-88D5 http://bqyjebfh25oellur.onion.link/1128-E828-FA7D-0072-88D5 http://bqyjebfh25oellur.tor2web.org/1128-E828-FA7D-0072-88D5 What should you do with these addresses? If you read the instructions in TXT format (if you have instruction in HTML (the file with an icon of your Internet browser) then the easiest way is to run it): take a look at the first address (in this case it is Please wait... http://bqyjebfh25oellur.onion.to/1128-E828-FA7D-0072-88D5); select it with the mouse cursor holding the left mouse button and moving the cursor to the right; release the left mouse button and press the right one; select "Copy" in the appeared menu; run your Internet browser (if you do not know what it is run the Internet Explorer); move the mouse cursor to the address bar of the browser (this is the place where the site address is written); click the right mouse button in the field where the site address is written; select the button "Insert" in the appeared menu; then you will see the address Please wait... http://bqyjebfh25oellur.onion.to/1128-E828-FA7D-0072-88D5 appeared there; press ENTER; the site should be loaded; if it is not loaded repeat the same instructions with the second address and continue until the last address if falling. If for some reason the site cannot be opened check the connection to the Internet; if the site still cannot be opened take a look at the instructions on omitting the point about working with the addresses in the HTML instructions. If you browse the instructions in HTML format: click the left mouse button on the first address (in this case it is Please wait... http://bqyjebfh25oellur.onion.to/1128-E828-FA7D-0072-88D5); in a new tab or window of your web browser the site should be loaded; if it is not loaded repeat the same instructions with the second address and continue until the last address. If for some reason the site cannot be opened check the connection to the Internet. Unfortunately these sites are short-term since the antivirus companies are interested in you do not have a chance to restore your files but continue to buy their products. Unlike them we are ready to help you always. If you need our help but the temporary sites are not available: run your Internet browser (if you do not know what it is run the Internet Explorer); enter or copy the address https://www.torproject.org/download/download-easy.html.en into the address bar of your browser and press ENTER; wait for the site loading; on the site you will be offered to download Tor Browser; download and run it, follow the installation instructions, wait until the installation is completed; run Tor Browser; connect with the button "Connect" (if you use the English version); a normal Internet browser window will be opened after the initialization; type or copy the address http://bqyjebfh25oellur.onion/1128-E828-FA7D-0072-88D5 in this browser address bar; press ENTER; the site should be loaded; if for some reason the site is not loading wait for a moment and try again. If you have any problems during installation or operation of Tor Browser, please, visit https://www.youtube.com/ and type request in the search bar "install tor browser windows" and you will find a lot of training videos about Tor Browser installation and operation. If TOR address is not available for a long period (2-3 days) it means you are late; usually you have about 2-3 weeks after reading the instructions to restore your files. Additional information: You will find the instructions for restoring your files in those folders where you have your encrypted files only. The instructions are made in two file formats - HTML and TXT for your convenience. Unfortunately antivirus companies cannot protect or restore your files but they can make the situation worse removing the instructions how to restore your encrypted files. The instructions are not viruses; they have informative nature only, so any claims on the absence of any instruction files you can send to your antivirus company. Cerber Ransomware Project is not malicious and is not intended to harm a person and his/her information data. The project is created for the sole purpose of instruction regarding information security, as well as certification of antivirus software for their suitability for data protection. Together we make the Internet a better and safer place. If you look through this text in the Internet and realize that something is wrong with your files but you do not have any instructions to restore your files, please, contact your antivirus support. Remember that the worst situation already happened and now it depends on your determination and speed of your actions the further life of your files.

URLs

http://bqyjebfh25oellur.onion.to/1128-E828-FA7D-0072-88D5(Get

http://bqyjebfh25oellur.onion.cab/1128-E828-FA7D-0072-88D5

http://bqyjebfh25oellur.onion.nu/1128-E828-FA7D-0072-88D5

http://bqyjebfh25oellur.onion.link/1128-E828-FA7D-0072-88D5

http://bqyjebfh25oellur.tor2web.org/1128-E828-FA7D-0072-88D5

http://bqyjebfh25oellur.onion.to/1128-E828-FA7D-0072-88D5);

http://bqyjebfh25oellur.onion.to/1128-E828-FA7D-0072-88D5

http://bqyjebfh25oellur.onion/1128-E828-FA7D-0072-88D5

Signatures

Cerber
Cerber is a widely used ransomware-as-a-service (RaaS), first seen in 2017.
ransomware cerber
Ursnif RM3
A heavily modified version of Ursnif discovered in the wild.
banker trojan ursnif_rm3

Adds policy Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

28b28111884badedf0870be7bef1e417b3ddea12eb06b1c431e992be39d6bf8e.exesetx.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run = "\"C:\\Users\\Admin\\AppData\\Roaming\\{9E67C82F-C7A5-CEBB-D215-2DD654B83DB5}\\setx.exe\""	28b28111884badedf0870be7bef1e417b3ddea12eb06b1c431e992be39d6bf8e.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run = "\"C:\\Users\\Admin\\AppData\\Roaming\\{9E67C82F-C7A5-CEBB-D215-2DD654B83DB5}\\setx.exe\""	setx.exe

Executes dropped EXE 2 IoCs

Processes:

setx.exesetx.exe

pid process

616 setx.exe
932 setx.exe

Modifies extensions of user files 4 IoCs

Ransomware generally changes the extension on encrypted files.

ransomware

Processes:

setx.exe

description	ioc	process
File opened for modification	C:\Users\Admin\Pictures\DenyLock.tiff	setx.exe
File opened for modification	C:\Users\Admin\Pictures\PushSet.tiff	setx.exe
File opened for modification	C:\Users\Admin\Pictures\RestoreApprove.tiff	setx.exe
File opened for modification	C:\Users\Admin\Pictures\InvokeRename.tiff	setx.exe

Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

1212 cmd.exe

pid	process
1212	cmd.exe

Drops startup file 2 IoCs

Processes:

28b28111884badedf0870be7bef1e417b3ddea12eb06b1c431e992be39d6bf8e.exesetx.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\StartUp\setx.lnk	28b28111884badedf0870be7bef1e417b3ddea12eb06b1c431e992be39d6bf8e.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\StartUp\setx.lnk	setx.exe

Loads dropped DLL 2 IoCs

Processes:

28b28111884badedf0870be7bef1e417b3ddea12eb06b1c431e992be39d6bf8e.exesetx.exe

pid process

1432 28b28111884badedf0870be7bef1e417b3ddea12eb06b1c431e992be39d6bf8e.exe
616 setx.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

pid	process
1432	28b28111884badedf0870be7bef1e417b3ddea12eb06b1c431e992be39d6bf8e.exe
616	setx.exe

Adds Run key to start application 2 TTPs 8 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

setx.exe28b28111884badedf0870be7bef1e417b3ddea12eb06b1c431e992be39d6bf8e.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Windows\CurrentVersion\Run\setx = "\"C:\\Users\\Admin\\AppData\\Roaming\\{9E67C82F-C7A5-CEBB-D215-2DD654B83DB5}\\setx.exe\""	setx.exe
Key created	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce	setx.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\setx = "\"C:\\Users\\Admin\\AppData\\Roaming\\{9E67C82F-C7A5-CEBB-D215-2DD654B83DB5}\\setx.exe\""	setx.exe
Key created	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Windows\CurrentVersion\Run	28b28111884badedf0870be7bef1e417b3ddea12eb06b1c431e992be39d6bf8e.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Windows\CurrentVersion\Run\setx = "\"C:\\Users\\Admin\\AppData\\Roaming\\{9E67C82F-C7A5-CEBB-D215-2DD654B83DB5}\\setx.exe\""	28b28111884badedf0870be7bef1e417b3ddea12eb06b1c431e992be39d6bf8e.exe
Key created	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce	28b28111884badedf0870be7bef1e417b3ddea12eb06b1c431e992be39d6bf8e.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Windows\CurrentVersion\RunOnce\setx = "\"C:\\Users\\Admin\\AppData\\Roaming\\{9E67C82F-C7A5-CEBB-D215-2DD654B83DB5}\\setx.exe\""	28b28111884badedf0870be7bef1e417b3ddea12eb06b1c431e992be39d6bf8e.exe
Key created	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Windows\CurrentVersion\Run	setx.exe

Checks whether UAC is enabled 1 TTPs 1 IoCs
evasion trojan

System Information Discovery
T1082

Processes:

setx.exe

description ioc process

Key value queried \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA setx.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	setx.exe

JavaScript code in executable 1 IoCs

Processes:

resource	yara_rule
C:\Users\Admin\Desktop\# DECRYPT MY FILES #.html	js

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

6 ip-api.com

flow	ioc
6	ip-api.com

Sets desktop wallpaper using registry 2 TTPs 1 IoCs

ransomware

Defacement

T1491

Modify Registry

T1112

Processes:

setx.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Local\\Temp\\tmp5763.bmp"	setx.exe

Drops file in Program Files directory 15 IoCs

Processes:

setx.exe

description	ioc	process
File created	C:\Program Files (x86)\Microsoft Office\Templates\1033\ONENOTE\14\Stationery\# DECRYPT MY FILES #.html	setx.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Templates\1033\ONENOTE\14\Stationery\PLANNERS.ONE	setx.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\OneNote\SendToOneNote-PipelineConfig.xml	setx.exe
File created	C:\Program Files (x86)\Microsoft Office\Office14\OneNote\# DECRYPT MY FILES #.vbs	setx.exe
File created	C:\Program Files (x86)\Microsoft Office\Templates\1033\ONENOTE\14\Stationery\# DECRYPT MY FILES #.txt	setx.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Templates\1033\ONENOTE\14\Stationery\ACADEMIC.ONE	setx.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Templates\1033\ONENOTE\14\Stationery\BLANK.ONE	setx.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Templates\1033\ONENOTE\14\Stationery\BUSINESS.ONE	setx.exe
File created	C:\Program Files (x86)\Microsoft Office\Templates\1033\ONENOTE\14\Stationery\# DECRYPT MY FILES #.vbs	setx.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Templates\1033\ONENOTE\14\Stationery\DESIGNER.ONE	setx.exe
File created	C:\Program Files (x86)\Microsoft Office\Office14\OneNote\# DECRYPT MY FILES #.html	setx.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\OneNote\SendToOneNote.ini	setx.exe
File created	C:\Program Files (x86)\Microsoft Office\Templates\1033\ONENOTE\14\Stationery\# DECRYPT MY FILES #.url	setx.exe
File created	C:\Program Files (x86)\Microsoft Office\Office14\OneNote\# DECRYPT MY FILES #.txt	setx.exe
File created	C:\Program Files (x86)\Microsoft Office\Office14\OneNote\# DECRYPT MY FILES #.url	setx.exe

Kills process with taskkill 2 IoCs
evasion

Processes:

taskkill.exetaskkill.exe

pid process

2184 taskkill.exe
1100 taskkill.exe

pid	process
2184	taskkill.exe
1100	taskkill.exe

Modifies Control Panel 4 IoCs

evasion

Processes:

setx.exe28b28111884badedf0870be7bef1e417b3ddea12eb06b1c431e992be39d6bf8e.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Control Panel\Desktop	setx.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Control Panel\Desktop\SCRNSAVE.EXE = "\"C:\\Users\\Admin\\AppData\\Roaming\\{9E67C82F-C7A5-CEBB-D215-2DD654B83DB5}\\setx.exe\""	setx.exe
Key created	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Control Panel\Desktop	28b28111884badedf0870be7bef1e417b3ddea12eb06b1c431e992be39d6bf8e.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Control Panel\Desktop\SCRNSAVE.EXE = "\"C:\\Users\\Admin\\AppData\\Roaming\\{9E67C82F-C7A5-CEBB-D215-2DD654B83DB5}\\setx.exe\""	28b28111884badedf0870be7bef1e417b3ddea12eb06b1c431e992be39d6bf8e.exe

Modifies Internet Explorer settings 1 TTPs 61 IoCs

adware spyware

Modify Registry

T1112

Processes:

iexplore.exeiexplore.exeIEXPLORE.EXEIEXPLORE.EXEIEXPLORE.EXE

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000000000001000000ffffffffffffffffffffffffffffffff3d0000003d000000c3040000a2020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb0100000039e08b06c84715459283081ff7bb5a6000000000020000000000106600000001000020000000a9ba22da7b152a856b55108571862b2ac6ed863ffac45734294a9d41b2a37391000000000e8000000002000020000000addf09a27c921dc1370957ae10f62a00b11babd3f6cf6fe1aaa8e4a95dd119bb20000000172ac5dffcf93ab59eaf8438ed21b436094beb6bc2eeeaacc31f49980eb04d9e40000000db1d4cd9b9669d773e1612bbf05f49dfd42119961aea18f154e3c4084645029228f8a2b28eb67df90936ebba54eff39c05c42945eb7a3cbcf1a23031ed76b896	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{1E96EDF1-27A0-11EB-B97E-C2515532CB8E} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{1E4AC1F1-27A0-11EB-B97E-C2515532CB8E} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "312250397"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	IEXPLORE.EXE
Key created	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 302d47e3acbbd601	iexplore.exe

Runs ping.exe 1 TTPs 2 IoCs

Remote System Discovery
T1018

Processes:

PING.EXEPING.EXE

pid process

1252 PING.EXE
2336 PING.EXE

pid	process
1252	PING.EXE
2336	PING.EXE

Suspicious behavior: EnumeratesProcesses 240 IoCs

Processes:

setx.exe

pid	process
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe
616	setx.exe

Suspicious use of AdjustPrivilegeToken 9 IoCs

Processes:

28b28111884badedf0870be7bef1e417b3ddea12eb06b1c431e992be39d6bf8e.exetaskkill.exesetx.exesetx.exeAUDIODG.EXEtaskkill.exe

description	pid	process
Token: SeDebugPrivilege	1432	28b28111884badedf0870be7bef1e417b3ddea12eb06b1c431e992be39d6bf8e.exe
Token: SeDebugPrivilege	1100	taskkill.exe
Token: SeDebugPrivilege	616	setx.exe
Token: SeDebugPrivilege	932	setx.exe
Token: 33	1848	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	1848	AUDIODG.EXE
Token: 33	1848	AUDIODG.EXE
Token: SeIncBasePriorityPrivilege	1848	AUDIODG.EXE
Token: SeDebugPrivilege	2184	taskkill.exe

Suspicious use of FindShellTrayWindow 3 IoCs

Processes:

iexplore.exeiexplore.exe

pid process

1556 iexplore.exe
892 iexplore.exe
892 iexplore.exe

pid	process
1556	iexplore.exe
892	iexplore.exe
892	iexplore.exe

Suspicious use of SetWindowsHookEx 14 IoCs

Processes:

iexplore.exeiexplore.exeIEXPLORE.EXEIEXPLORE.EXEIEXPLORE.EXE

pid	process
892	iexplore.exe
892	iexplore.exe
1556	iexplore.exe
1556	iexplore.exe
892	iexplore.exe
892	iexplore.exe
1212	IEXPLORE.EXE
1212	IEXPLORE.EXE
1860	IEXPLORE.EXE
1860	IEXPLORE.EXE
1084	IEXPLORE.EXE
1084	IEXPLORE.EXE
1084	IEXPLORE.EXE
1084	IEXPLORE.EXE

Suspicious use of UnmapMainImage 3 IoCs

Processes:

28b28111884badedf0870be7bef1e417b3ddea12eb06b1c431e992be39d6bf8e.exesetx.exesetx.exe

pid process

1432 28b28111884badedf0870be7bef1e417b3ddea12eb06b1c431e992be39d6bf8e.exe
616 setx.exe
932 setx.exe

pid	process
1432	28b28111884badedf0870be7bef1e417b3ddea12eb06b1c431e992be39d6bf8e.exe
616	setx.exe
932	setx.exe

Suspicious use of WriteProcessMemory 54 IoCs

Processes:

28b28111884badedf0870be7bef1e417b3ddea12eb06b1c431e992be39d6bf8e.execmd.exetaskeng.exesetx.exeiexplore.exeiexplore.execmd.exe

description	pid	process	target process
PID 1432 wrote to memory of 616	1432	28b28111884badedf0870be7bef1e417b3ddea12eb06b1c431e992be39d6bf8e.exe	setx.exe
PID 1432 wrote to memory of 616	1432	28b28111884badedf0870be7bef1e417b3ddea12eb06b1c431e992be39d6bf8e.exe	setx.exe
PID 1432 wrote to memory of 616	1432	28b28111884badedf0870be7bef1e417b3ddea12eb06b1c431e992be39d6bf8e.exe	setx.exe
PID 1432 wrote to memory of 616	1432	28b28111884badedf0870be7bef1e417b3ddea12eb06b1c431e992be39d6bf8e.exe	setx.exe
PID 1432 wrote to memory of 1212	1432	28b28111884badedf0870be7bef1e417b3ddea12eb06b1c431e992be39d6bf8e.exe	cmd.exe
PID 1432 wrote to memory of 1212	1432	28b28111884badedf0870be7bef1e417b3ddea12eb06b1c431e992be39d6bf8e.exe	cmd.exe
PID 1432 wrote to memory of 1212	1432	28b28111884badedf0870be7bef1e417b3ddea12eb06b1c431e992be39d6bf8e.exe	cmd.exe
PID 1432 wrote to memory of 1212	1432	28b28111884badedf0870be7bef1e417b3ddea12eb06b1c431e992be39d6bf8e.exe	cmd.exe
PID 1212 wrote to memory of 1100	1212	cmd.exe	taskkill.exe
PID 1212 wrote to memory of 1100	1212	cmd.exe	taskkill.exe
PID 1212 wrote to memory of 1100	1212	cmd.exe	taskkill.exe
PID 1212 wrote to memory of 1100	1212	cmd.exe	taskkill.exe
PID 1212 wrote to memory of 1252	1212	cmd.exe	PING.EXE
PID 1212 wrote to memory of 1252	1212	cmd.exe	PING.EXE
PID 1212 wrote to memory of 1252	1212	cmd.exe	PING.EXE
PID 1212 wrote to memory of 1252	1212	cmd.exe	PING.EXE
PID 1168 wrote to memory of 932	1168	taskeng.exe	setx.exe
PID 1168 wrote to memory of 932	1168	taskeng.exe	setx.exe
PID 1168 wrote to memory of 932	1168	taskeng.exe	setx.exe
PID 1168 wrote to memory of 932	1168	taskeng.exe	setx.exe
PID 616 wrote to memory of 892	616	setx.exe	iexplore.exe
PID 616 wrote to memory of 892	616	setx.exe	iexplore.exe
PID 616 wrote to memory of 892	616	setx.exe	iexplore.exe
PID 616 wrote to memory of 892	616	setx.exe	iexplore.exe
PID 616 wrote to memory of 1432	616	setx.exe	NOTEPAD.EXE
PID 616 wrote to memory of 1432	616	setx.exe	NOTEPAD.EXE
PID 616 wrote to memory of 1432	616	setx.exe	NOTEPAD.EXE
PID 616 wrote to memory of 1432	616	setx.exe	NOTEPAD.EXE
PID 892 wrote to memory of 1212	892	iexplore.exe	IEXPLORE.EXE
PID 892 wrote to memory of 1212	892	iexplore.exe	IEXPLORE.EXE
PID 892 wrote to memory of 1212	892	iexplore.exe	IEXPLORE.EXE
PID 892 wrote to memory of 1212	892	iexplore.exe	IEXPLORE.EXE
PID 1556 wrote to memory of 1860	1556	iexplore.exe	IEXPLORE.EXE
PID 1556 wrote to memory of 1860	1556	iexplore.exe	IEXPLORE.EXE
PID 1556 wrote to memory of 1860	1556	iexplore.exe	IEXPLORE.EXE
PID 1556 wrote to memory of 1860	1556	iexplore.exe	IEXPLORE.EXE
PID 892 wrote to memory of 1084	892	iexplore.exe	IEXPLORE.EXE
PID 892 wrote to memory of 1084	892	iexplore.exe	IEXPLORE.EXE
PID 892 wrote to memory of 1084	892	iexplore.exe	IEXPLORE.EXE
PID 892 wrote to memory of 1084	892	iexplore.exe	IEXPLORE.EXE
PID 616 wrote to memory of 1552	616	setx.exe	WScript.exe
PID 616 wrote to memory of 1552	616	setx.exe	WScript.exe
PID 616 wrote to memory of 1552	616	setx.exe	WScript.exe
PID 616 wrote to memory of 1552	616	setx.exe	WScript.exe
PID 616 wrote to memory of 2136	616	setx.exe	cmd.exe
PID 616 wrote to memory of 2136	616	setx.exe	cmd.exe
PID 616 wrote to memory of 2136	616	setx.exe	cmd.exe
PID 616 wrote to memory of 2136	616	setx.exe	cmd.exe
PID 2136 wrote to memory of 2184	2136	cmd.exe	taskkill.exe
PID 2136 wrote to memory of 2184	2136	cmd.exe	taskkill.exe
PID 2136 wrote to memory of 2184	2136	cmd.exe	taskkill.exe
PID 2136 wrote to memory of 2336	2136	cmd.exe	PING.EXE
PID 2136 wrote to memory of 2336	2136	cmd.exe	PING.EXE
PID 2136 wrote to memory of 2336	2136	cmd.exe	PING.EXE

C:\Users\Admin\AppData\Local\Temp\28b28111884badedf0870be7bef1e417b3ddea12eb06b1c431e992be39d6bf8e.exe
"C:\Users\Admin\AppData\Local\Temp\28b28111884badedf0870be7bef1e417b3ddea12eb06b1c431e992be39d6bf8e.exe"
1⤵
- Adds policy Run key to start application
- Drops startup file
- Loads dropped DLL
- Adds Run key to start application
- Modifies Control Panel
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:1432

C:\Users\Admin\AppData\Roaming\{9E67C82F-C7A5-CEBB-D215-2DD654B83DB5}\setx.exe
"C:\Users\Admin\AppData\Roaming\{9E67C82F-C7A5-CEBB-D215-2DD654B83DB5}\setx.exe"
2⤵
- Adds policy Run key to start application
- Executes dropped EXE
- Modifies extensions of user files
- Drops startup file
- Loads dropped DLL
- Adds Run key to start application
- Checks whether UAC is enabled
- Sets desktop wallpaper using registry
- Drops file in Program Files directory
- Modifies Control Panel
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:616

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" C:\Users\Admin\Desktop\# DECRYPT MY FILES #.html
3⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:892

C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:892 CREDAT:275457 /prefetch:2
4⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1212

C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:892 CREDAT:537601 /prefetch:2
4⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1084

C:\Windows\system32\NOTEPAD.EXE
"C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\Desktop\# DECRYPT MY FILES #.txt
3⤵
PID:1432

C:\Windows\System32\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\Desktop\# DECRYPT MY FILES #.vbs"
3⤵
PID:1552

C:\Windows\system32\cmd.exe
/d /c taskkill /t /f /im "setx.exe" > NUL & ping -n 1 127.0.0.1 > NUL & del "C:\Users\Admin\AppData\Roaming\{9E67C82F-C7A5-CEBB-D215-2DD654B83DB5}\setx.exe" > NUL
3⤵
- Suspicious use of WriteProcessMemory
PID:2136

C:\Windows\system32\taskkill.exe
taskkill /t /f /im "setx.exe"
4⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:2184

C:\Windows\system32\PING.EXE
ping -n 1 127.0.0.1
4⤵
- Runs ping.exe
PID:2336

C:\Windows\SysWOW64\cmd.exe
/d /c taskkill /t /f /im "28b28111884badedf0870be7bef1e417b3ddea12eb06b1c431e992be39d6bf8e.exe" > NUL & ping -n 1 127.0.0.1 > NUL & del "C:\Users\Admin\AppData\Local\Temp\28b28111884badedf0870be7bef1e417b3ddea12eb06b1c431e992be39d6bf8e.exe" > NUL
2⤵
- Deletes itself
- Suspicious use of WriteProcessMemory
PID:1212

C:\Windows\SysWOW64\taskkill.exe
taskkill /t /f /im "28b28111884badedf0870be7bef1e417b3ddea12eb06b1c431e992be39d6bf8e.exe"
3⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:1100

C:\Windows\SysWOW64\PING.EXE
ping -n 1 127.0.0.1
3⤵
- Runs ping.exe
PID:1252

C:\Windows\system32\taskeng.exe
taskeng.exe {DAE8DB98-746F-4134-A995-709CBFB654B1} S-1-5-21-3825035466-2522850611-591511364-1000:EIDQHRRL\Admin:Interactive:[1]
1⤵
- Suspicious use of WriteProcessMemory
PID:1168

C:\Users\Admin\AppData\Roaming\{9E67C82F-C7A5-CEBB-D215-2DD654B83DB5}\setx.exe
C:\Users\Admin\AppData\Roaming\{9E67C82F-C7A5-CEBB-D215-2DD654B83DB5}\setx.exe
2⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of UnmapMainImage
PID:932

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" -Embedding
1⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1556

C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1556 CREDAT:275457 /prefetch:2
2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1860

C:\Windows\SysWOW64\DllHost.exe
C:\Windows\SysWOW64\DllHost.exe /Processid:{3F6B5E16-092A-41ED-930B-0B4125D91D4E}
1⤵
PID:1988

C:\Windows\system32\AUDIODG.EXE
C:\Windows\system32\AUDIODG.EXE 0x584
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:1848

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Credential Access

Credentials in Files

T1081

Discovery

System Information Discovery

T1082

Remote System Discovery

T1018

Lateral Movement

Collection

Data from Local System

T1005

Exfiltration

Command and Control

Impact

Defacement

T1491

Replay Monitor

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Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
MD5
ae744fd4eac004aad11ca0dce2bb8392

SHA1
3514f9aba24d47e7108d598b9d310ce771344d9e

SHA256
4fb119871704d8c13c37b26b9d80626c7c8c6acbcc1b0a32fea88ba73c6d56b0

SHA512
67e437463e0d444b707c0992c645a1a961ccb56866d825bd59af1c4c6479a616300fcabbb63324840e6e8bfb05badd81f9bbfe6032616b03d09ace88336d5791

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Internet Explorer\Recovery\High\Active\RecoveryStore.{1E4AC1F1-27A0-11EB-B97E-C2515532CB8E}.dat
MD5
d032479753584616c5106221ffdc40d3

SHA1
7b2408d33921735616089f8d18b6ced42c546455

SHA256
6e04a6993f4ba3c7230b735eab2caa6eea909ad09791ea25571cecd044caea3f

SHA512
c9805109b725a110ae5b188f0dce0408037d64fd9dac1da4769b4f8556f8fab065d7c9ba16b8e7dec29bd2078e812c2f443b7ae41e5c292f01cd8b82469a7595

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\4I1MNQYY.txt
MD5
b372cf1dae4eddfde139c3da841fbc7d

SHA1
a92be9ac6cde1faa7d1d299f8228ea7e186c89e3

SHA256
5d8be29a394119ecb88f45e65a69129a80a9a9524f108a17551d23ff5eb54a3f

SHA512
3ab103d94fdb2c75b83aa77c85b2a555b553fc18b6b9d850e7eb8a94b4816d109d1a88c57f224f912cc9a45a3414484adcb9bf6cc97ef37978935f20addad1c5

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\I90W50W6.txt
MD5
845c940e8ef6c924b1211b4d3124d23f

SHA1
96152cf06232025122fba2a9dd837f5c3df00f9f

SHA256
8d228bdb9a5c94beb888fae1789052b6995acbe791f9eb2bc9510e2bed49e0fa

SHA512
8de93683adb8d17bec5034aead33cb4823e4bca61a4140d062244b395ffa3553ce144121ececedfb7df25be236151be13f0039c1fc7c38a6e88903808eefb217

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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\StartUp\setx.lnk
MD5
9022c261cd1e36d3628d4b44fe87e831

SHA1
e782e600c5c11385067339a8f1243235e7e62823

SHA256
b31baf38b56edfe4c606e845d1c5e6656fb7c2b47fd31f1638f9517f7b396957

SHA512
c22f8151c7bbdb1617dd8f3f408be630b89fea073b8fd4f6416899f7532fae7aa871dd3d0d311326b58c97c53ccbe2bdddfb3023aac6fef79fd8266ec9f81063

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C:\Users\Admin\AppData\Roaming\{9E67C82F-C7A5-CEBB-D215-2DD654B83DB5}\setx.exe
MD5
1e97fda428488834e73a9d21f45905ca

SHA1
349780006801787b966a14ff7b9b7d5d0872feb6

SHA256
28b28111884badedf0870be7bef1e417b3ddea12eb06b1c431e992be39d6bf8e

SHA512
5e6848598bb9e51df29237e3154a1f271b4b6ccb474f34c0bfbc0682a53d2e41c84214a1405d63e85dcaee95e83049a465d58ede46a6d1a1324eaf3a13a19fb9

Download Submit
C:\Users\Admin\AppData\Roaming\{9E67C82F-C7A5-CEBB-D215-2DD654B83DB5}\setx.exe
MD5
1e97fda428488834e73a9d21f45905ca

SHA1
349780006801787b966a14ff7b9b7d5d0872feb6

SHA256
28b28111884badedf0870be7bef1e417b3ddea12eb06b1c431e992be39d6bf8e

SHA512
5e6848598bb9e51df29237e3154a1f271b4b6ccb474f34c0bfbc0682a53d2e41c84214a1405d63e85dcaee95e83049a465d58ede46a6d1a1324eaf3a13a19fb9

Download Submit
C:\Users\Admin\AppData\Roaming\{9E67C82F-C7A5-CEBB-D215-2DD654B83DB5}\setx.exe
MD5
1e97fda428488834e73a9d21f45905ca

SHA1
349780006801787b966a14ff7b9b7d5d0872feb6

SHA256
28b28111884badedf0870be7bef1e417b3ddea12eb06b1c431e992be39d6bf8e

SHA512
5e6848598bb9e51df29237e3154a1f271b4b6ccb474f34c0bfbc0682a53d2e41c84214a1405d63e85dcaee95e83049a465d58ede46a6d1a1324eaf3a13a19fb9

Download Submit
C:\Users\Admin\Desktop\# DECRYPT MY FILES #.html
MD5
063b4c2cf5804805b75277dd33fa58d8

SHA1
eb0023ecd4ddaede699aa731097cb40589875bcc

SHA256
6204c5231e7a7392f2bf5fee0024abb5789b94495d48582ea99efbeac2515931

SHA512
5874cc02556f178da051ecd7016ecd92635a259b49947af1032053e33a931dd33b7b96669ea115b3fe8349b4a2034ccc62144699ceecfc9a0f5dfa08695a492f

Download Submit
C:\Users\Admin\Desktop\# DECRYPT MY FILES #.txt
MD5
72065898fbfa8a0b97d6abbf4d79cd53

SHA1
1cfbc6ff0369ba2bdad9e25f3f8086776c699e2b

SHA256
4e6d29a9e63a0d5a6e441b407c2ea141fd1828bce0e77380147fe23843c32f1e

SHA512
e8cf4d4b238863d9392912ed8da5267f0a6f86f57dd3c7359ec0d07c1bec3475ca73a639eb198a5ee34783cd39be0825527f2a639074ed83e256577224412a1f

Download Submit
C:\Users\Admin\Desktop\# DECRYPT MY FILES #.url
MD5
43449685187ddd99c1c54abf57b9bc50

SHA1
f931edace50c494a11a977c86c2638fae1f2d40f

SHA256
606daecb0253483368944e6343576a540c248c41f87c807e99cc80c04a83bf13

SHA512
8abf3fdc9c52ff4715d1ffb2fee07f25ea82fa937eb300984454e283c48bd6778159fdbb17f77ecec0d0a6c58a66e73c2b262dd97909c8005f25d399d022b337

Download Submit
C:\Users\Admin\Desktop\# DECRYPT MY FILES #.vbs
MD5
1c2a24505278e661eca32666d4311ce5

SHA1
d1deb57023bbe38a33f0894b6a9a7bbffbfdeeee

SHA256
3f0dc6126cf33e7aa725df926a1b7d434eaf62a69f42e1b8ae4c110fd3572628

SHA512
ce866f2c4b96c6c7c090f4bf1708bfebdfcd58ce65a23bdc124a13402ef4941377c7e286e6156a28bd229e422685454052382f1f532545bc2edf07be4861b36c

Download Submit
\Users\Admin\AppData\Roaming\{9E67C82F-C7A5-CEBB-D215-2DD654B83DB5}\setx.exe
MD5
1e97fda428488834e73a9d21f45905ca

SHA1
349780006801787b966a14ff7b9b7d5d0872feb6

SHA256
28b28111884badedf0870be7bef1e417b3ddea12eb06b1c431e992be39d6bf8e

SHA512
5e6848598bb9e51df29237e3154a1f271b4b6ccb474f34c0bfbc0682a53d2e41c84214a1405d63e85dcaee95e83049a465d58ede46a6d1a1324eaf3a13a19fb9

Download Submit
\Users\Admin\AppData\Roaming\{9E67C82F-C7A5-CEBB-D215-2DD654B83DB5}\setx.exe
MD5
1e97fda428488834e73a9d21f45905ca

SHA1
349780006801787b966a14ff7b9b7d5d0872feb6

SHA256
28b28111884badedf0870be7bef1e417b3ddea12eb06b1c431e992be39d6bf8e

SHA512
5e6848598bb9e51df29237e3154a1f271b4b6ccb474f34c0bfbc0682a53d2e41c84214a1405d63e85dcaee95e83049a465d58ede46a6d1a1324eaf3a13a19fb9

Download Submit
memory/616-1-0x0000000000000000-mapping.dmp

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memory/892-12-0x0000000000000000-mapping.dmp

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memory/932-9-0x0000000000000000-mapping.dmp

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memory/1084-18-0x0000000000000000-mapping.dmp

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memory/1100-4-0x0000000000000000-mapping.dmp

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memory/1212-3-0x0000000000000000-mapping.dmp

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memory/1212-15-0x0000000000000000-mapping.dmp

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memory/1252-6-0x0000000000000000-mapping.dmp

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memory/1432-13-0x0000000000000000-mapping.dmp

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memory/1552-21-0x0000000000000000-mapping.dmp

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memory/1860-16-0x0000000000000000-mapping.dmp

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memory/2008-7-0x000007FEF61D0000-0x000007FEF644A000-memory.dmp

Filesize
2.5MB

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memory/2136-26-0x0000000000000000-mapping.dmp

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memory/2184-27-0x0000000000000000-mapping.dmp

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memory/2336-33-0x0000000000000000-mapping.dmp

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