38bc13ef112b2f17d4d1a80243fac6a521b5d58228984aae0752d79487fa3b66

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20/04/2025, 00:10

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Analysis

max time kernel
196s
max time network
214s
platform
windows10-2004_x64
resource
win10v2004-20250314-en
resource tags

arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
submitted
20/04/2025, 00:10

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General

Target

5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
Size

669KB
MD5

ead18f3a909685922d7213714ea9a183
SHA1

1270bd7fd62acc00447b30f066bb23f4745869bf
SHA256

5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18
SHA512

6e532d9c3d186e4dac38823ae9152056346e283613f0caf088b21a1b3e5f4f6cf3bad8c407168b1072895a386e3be0b8c11ad1cb326d3d3ff0eb8562052def91
SSDEEP

6144:bLUHLyHlwFjxDi2nEZkQ4NXxp0XMgkBWPqdN/jGdfYY7SRA7j4YlvfYAAjJ:4uFi02nEZh4jp0XLuxGdgTm73vL

Score

10^/10

discovery persistence ransomware upx

Malware Config

Extracted

Path

C:\ProgramData\_readme.txt

Ransom Note

ATTENTION! Don't worry my friend, 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-T9WE5uiVT6 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" folder if you don't get answer more than 6 hours. To get this software you need write on our e-mail: [email protected] Reserve e-mail address to contact us: [email protected] Your personal ID: 046Sdsd3273yifhsisySD60h7mFQcjRC3pDgsRcrWZ7K7bdAgvgDos224DmXt1

Emails

[email protected]

URLs

https://we.tl/t-T9WE5uiVT6

Signatures

Renames multiple (215) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
ransomware

Boot or Logon Autostart Execution: Active Setup 2 TTPs 1 IoCs

Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

persistence

Active Setup

T1547.014

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-446031748-3036493239-2009529691-1000\Software\Microsoft\Active Setup\Installed Components	explorer.exe

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-446031748-3036493239-2009529691-1000\Control Panel\International\Geo\Nation	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe

Executes dropped EXE 4 IoCs

pid	Process
3576	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
5136	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
3232	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
4820	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe

Modifies file permissions 1 TTPs 1 IoCs

discovery

File and Directory Permissions Modification

T1222

pid	Process
3476	icacls.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-446031748-3036493239-2009529691-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\SysHelper = "\"C:\\Users\\Admin\\AppData\\Local\\b8100733-7b5e-4115-8a82-51db7e70a019\\5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe\" --AutoStart"	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe

Drops desktop.ini file(s) 35 IoCs

description	ioc	Process
File opened for modification	C:\Users\Admin\Contacts\desktop.ini	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
File opened for modification	C:\Users\Admin\Documents\desktop.ini	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
File opened for modification	C:\Users\Admin\Pictures\desktop.ini	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Maintenance\Desktop.ini	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
File opened for modification	C:\Users\Default\AppData\Local\Microsoft\Windows\WinX\Group2\desktop.ini	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
File opened for modification	C:\Users\Default\AppData\Local\Microsoft\Windows\WinX\Group3\desktop.ini	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
File opened for modification	C:\Users\Admin\Videos\desktop.ini	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Accessibility\desktop.ini	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
File opened for modification	C:\Users\Default\AppData\Local\Microsoft\Windows\WinX\Group1\desktop.ini	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
File opened for modification	C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessibility\desktop.ini	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
File opened for modification	C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Accessories\desktop.ini	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
File opened for modification	C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Maintenance\Desktop.ini	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
File opened for modification	C:\Users\Admin\Music\desktop.ini	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
File opened for modification	C:\Users\Admin\Pictures\Camera Roll\desktop.ini	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Windows PowerShell\desktop.ini	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
File opened for modification	C:\Users\Admin\Favorites\desktop.ini	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
File opened for modification	C:\Users\Admin\Searches\desktop.ini	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
File opened for modification	C:\Users\Admin\3D Objects\desktop.ini	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
File opened for modification	C:\Users\Admin\OneDrive\desktop.ini	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
File opened for modification	C:\Users\Admin\Pictures\Saved Pictures\desktop.ini	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
File opened for modification	C:\Users\Admin\Saved Games\desktop.ini	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\desktop.ini	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
File opened for modification	C:\Users\Admin\Favorites\Links\desktop.ini	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
File opened for modification	C:\Users\Admin\Links\desktop.ini	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Accessories\desktop.ini	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
File opened for modification	C:\Users\Default\AppData\Roaming\Microsoft\Internet Explorer\Quick Launch\desktop.ini	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
File opened for modification	C:\Users\Admin\Downloads\desktop.ini	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Accessories\System Tools\desktop.ini	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\desktop.ini	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\StartUp\desktop.ini	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\System Tools\desktop.ini	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
File opened for modification	C:\Users\Default\AppData\Roaming\Microsoft\Windows\SendTo\desktop.ini	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
File opened for modification	C:\Users\All Users\Microsoft\Windows\Start Menu\Programs\Administrative Tools\desktop.ini	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
File opened for modification	C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\desktop.ini	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
File opened for modification	C:\Users\Default\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\System Tools\Desktop.ini	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe

Looks up external IP address via web service 10 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
63	api.2ip.ua
21	api.2ip.ua
47	api.2ip.ua
62	api.2ip.ua
10	api.2ip.ua
12	api.2ip.ua
43	api.2ip.ua
44	api.2ip.ua
56	api.2ip.ua
61	api.2ip.ua

UPX packed file 4 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral9/memory/5260-0-0x0000000000400000-0x00000000004A9000-memory.dmp	upx
behavioral9/files/0x00080000000242a7-13.dat	upx
behavioral9/memory/2864-14-0x0000000000400000-0x00000000004A9000-memory.dmp	upx
behavioral9/memory/4236-31-0x0000000000400000-0x00000000004A9000-memory.dmp	upx

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Program crash 9 IoCs

pid	pid_target	Process	procid_target
3928	5260	WerFault.exe	84
5872	5420	WerFault.exe	102
1048	4236	WerFault.exe	98
1552	4840	WerFault.exe	99
4264	2864	WerFault.exe	86
1528	3232	WerFault.exe	113
3276	3576	WerFault.exe	107
384	4820	WerFault.exe	117
4116	5136	WerFault.exe	112

System Location Discovery: System Language Discovery 1 TTPs 10 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	icacls.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\Software\Classes\Local Settings\Software\Microsoft\Windows\CurrentVersion\AppModel\Deployment\Package\*\S-1-5-21-446031748-3036493239-2009529691-1000\{FEAE43A5-ED74-457A-B3A0-6FD372E8A8DC}	explorer.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\	explorer.exe

Suspicious behavior: EnumeratesProcesses 18 IoCs

pid	Process
5260	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
5260	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
2864	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
2864	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
4840	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
4840	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
4236	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
4236	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
5420	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
5420	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
3576	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
3576	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
3232	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
3232	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
5136	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
5136	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
4820	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
4820	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe

Suspicious use of AdjustPrivilegeToken 24 IoCs

description	pid	Process
Token: SeShutdownPrivilege	548	explorer.exe
Token: SeCreatePagefilePrivilege	548	explorer.exe
Token: SeShutdownPrivilege	548	explorer.exe
Token: SeCreatePagefilePrivilege	548	explorer.exe
Token: SeShutdownPrivilege	548	explorer.exe
Token: SeCreatePagefilePrivilege	548	explorer.exe
Token: SeShutdownPrivilege	548	explorer.exe
Token: SeCreatePagefilePrivilege	548	explorer.exe
Token: SeShutdownPrivilege	548	explorer.exe
Token: SeCreatePagefilePrivilege	548	explorer.exe
Token: SeShutdownPrivilege	548	explorer.exe
Token: SeCreatePagefilePrivilege	548	explorer.exe
Token: SeShutdownPrivilege	548	explorer.exe
Token: SeCreatePagefilePrivilege	548	explorer.exe
Token: SeShutdownPrivilege	548	explorer.exe
Token: SeCreatePagefilePrivilege	548	explorer.exe
Token: SeShutdownPrivilege	548	explorer.exe
Token: SeCreatePagefilePrivilege	548	explorer.exe
Token: SeShutdownPrivilege	548	explorer.exe
Token: SeCreatePagefilePrivilege	548	explorer.exe
Token: SeShutdownPrivilege	548	explorer.exe
Token: SeCreatePagefilePrivilege	548	explorer.exe
Token: SeShutdownPrivilege	548	explorer.exe
Token: SeCreatePagefilePrivilege	548	explorer.exe

Suspicious use of FindShellTrayWindow 6 IoCs

pid	Process
548	explorer.exe
548	explorer.exe
548	explorer.exe
548	explorer.exe
548	explorer.exe
548	explorer.exe

Suspicious use of SendNotifyMessage 8 IoCs

pid	Process
548	explorer.exe
548	explorer.exe
548	explorer.exe
548	explorer.exe
548	explorer.exe
548	explorer.exe
548	explorer.exe
548	explorer.exe

Suspicious use of WriteProcessMemory 24 IoCs

description	pid	Process	procid_target
PID 5260 wrote to memory of 3476	5260	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe	85
PID 5260 wrote to memory of 3476	5260	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe	85
PID 5260 wrote to memory of 3476	5260	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe	85
PID 5260 wrote to memory of 2864	5260	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe	86
PID 5260 wrote to memory of 2864	5260	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe	86
PID 5260 wrote to memory of 2864	5260	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe	86
PID 2864 wrote to memory of 4236	2864	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe	98
PID 2864 wrote to memory of 4236	2864	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe	98
PID 2864 wrote to memory of 4236	2864	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe	98
PID 2864 wrote to memory of 4840	2864	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe	99
PID 2864 wrote to memory of 4840	2864	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe	99
PID 2864 wrote to memory of 4840	2864	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe	99
PID 4236 wrote to memory of 5420	4236	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe	102
PID 4236 wrote to memory of 5420	4236	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe	102
PID 4236 wrote to memory of 5420	4236	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe	102
PID 3576 wrote to memory of 5136	3576	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe	112
PID 3576 wrote to memory of 5136	3576	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe	112
PID 3576 wrote to memory of 5136	3576	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe	112
PID 3576 wrote to memory of 3232	3576	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe	113
PID 3576 wrote to memory of 3232	3576	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe	113
PID 3576 wrote to memory of 3232	3576	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe	113
PID 5136 wrote to memory of 4820	5136	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe	117
PID 5136 wrote to memory of 4820	5136	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe	117
PID 5136 wrote to memory of 4820	5136	5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe	117

C:\Users\Admin\AppData\Local\Temp\5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
"C:\Users\Admin\AppData\Local\Temp\5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe"
1⤵
- Checks computer location settings
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:5260
- C:\Windows\SysWOW64\icacls.exe
  icacls "C:\Users\Admin\AppData\Local\b8100733-7b5e-4115-8a82-51db7e70a019" /deny *S-1-1-0:(OI)(CI)(DE,DC)
  2⤵
  - Modifies file permissions
  - System Location Discovery: System Language Discovery
  PID:3476
- C:\Users\Admin\AppData\Local\Temp\5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
  "C:\Users\Admin\AppData\Local\Temp\5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe" --Admin IsNotAutoStart IsNotTask
  2⤵
  - Drops desktop.ini file(s)
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:2864
- - C:\Users\Admin\AppData\Local\Temp\5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
    "C:\Users\Admin\AppData\Local\Temp\5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe" --ForNetRes "FsnDCf1u1wJvLcqbFxxtOchBf2V2lgtk24oM5mt2" 0h7mFQcjRC3pDgsRcrWZ7K7bdAgvgDos224DmXt1 IsNotAutoStart IsNotTask
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of WriteProcessMemory
    PID:4236
  - - C:\Users\Admin\AppData\Local\Temp\5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
      "C:\Users\Admin\AppData\Local\Temp\5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe" --Service 4236 "FsnDCf1u1wJvLcqbFxxtOchBf2V2lgtk24oM5mt2" 0h7mFQcjRC3pDgsRcrWZ7K7bdAgvgDos224DmXt1
      4⤵
      System Location Discovery: System Language Discovery
      Suspicious behavior: EnumeratesProcesses
      PID:5420
    - - C:\Windows\SysWOW64\WerFault.exe
        
        C:\Windows\SysWOW64\WerFault.exe -u -p 5420 -s 1256
        5⤵
        Program crash
        
        PID:5872
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4236 -s 1648
      4⤵
      Program crash
      PID:1048
- - C:\Users\Admin\AppData\Local\Temp\5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
    "C:\Users\Admin\AppData\Local\Temp\5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe" --Service 2864 "FsnDCf1u1wJvLcqbFxxtOchBf2V2lgtk24oM5mt2" 0h7mFQcjRC3pDgsRcrWZ7K7bdAgvgDos224DmXt1
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    PID:4840
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4840 -s 992
      4⤵
      Program crash
      PID:1552
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2864 -s 1716
    3⤵
    - Program crash
    PID:4264
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5260 -s 1888
  2⤵
  - Program crash
  PID:3928

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 5260 -ip 5260
1⤵
PID:3572

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 540 -p 5420 -ip 5420
1⤵
PID:2816

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 4236 -ip 4236
1⤵
PID:4264

C:\Users\Admin\AppData\Local\b8100733-7b5e-4115-8a82-51db7e70a019\5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
C:\Users\Admin\AppData\Local\b8100733-7b5e-4115-8a82-51db7e70a019\5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe --Task
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3576
- C:\Users\Admin\AppData\Local\b8100733-7b5e-4115-8a82-51db7e70a019\5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
  "C:\Users\Admin\AppData\Local\b8100733-7b5e-4115-8a82-51db7e70a019\5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe" --ForNetRes "FsnDCf1u1wJvLcqbFxxtOchBf2V2lgtk24oM5mt2" 0h7mFQcjRC3pDgsRcrWZ7K7bdAgvgDos224DmXt1 IsNotAutoStart IsTask
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of WriteProcessMemory
  PID:5136
- - C:\Users\Admin\AppData\Local\b8100733-7b5e-4115-8a82-51db7e70a019\5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
    "C:\Users\Admin\AppData\Local\b8100733-7b5e-4115-8a82-51db7e70a019\5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe" --Service 5136 "FsnDCf1u1wJvLcqbFxxtOchBf2V2lgtk24oM5mt2" 0h7mFQcjRC3pDgsRcrWZ7K7bdAgvgDos224DmXt1
    3⤵
    - Executes dropped EXE
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    PID:4820
  - - C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4820 -s 1408
      4⤵
      Program crash
      PID:384
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 5136 -s 1632
    3⤵
    - Program crash
    PID:4116
- C:\Users\Admin\AppData\Local\b8100733-7b5e-4115-8a82-51db7e70a019\5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe
  "C:\Users\Admin\AppData\Local\b8100733-7b5e-4115-8a82-51db7e70a019\5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe" --Service 3576 "FsnDCf1u1wJvLcqbFxxtOchBf2V2lgtk24oM5mt2" 0h7mFQcjRC3pDgsRcrWZ7K7bdAgvgDos224DmXt1
  2⤵
  - Executes dropped EXE
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:3232
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3232 -s 1412
    3⤵
    - Program crash
    PID:1528
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3576 -s 1732
  2⤵
  - Program crash
  PID:3276

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 556 -p 4840 -ip 4840
1⤵
PID:2796

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 2864 -ip 2864
1⤵
PID:3128

C:\Windows\explorer.exe
explorer.exe
1⤵
- Boot or Logon Autostart Execution: Active Setup
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:548

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 584 -p 3232 -ip 3232
1⤵
PID:3472

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 496 -p 3576 -ip 3576
1⤵
PID:4736

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 576 -p 4820 -ip 4820
1⤵
PID:2944

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 588 -p 5136 -ip 5136
1⤵
PID:4368

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Active Setup

T1547.014

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Active Setup

T1547.014

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

File and Directory Permissions Modification

T1222

Modify Registry

T1112

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\ProgramData\Microsoft\Network\Downloader\edbtmp.log

Filesize
1.3MB

MD5
f782b09fd215d3d9bb898d61ea2e7a37

SHA1
a382348e9592bdf93dd10c49773b815a992fa7c7

SHA256
7bd4646090dff9875e08ea00e5727b11be19fcb850344856e66360c152835694

SHA512
9342bd7a0cbabd7e699ea545897a6403371a0034e4bea067a9662dad9e492c5fa9b27efa4c850e1c001c79d6a76ffe0dacb6831010e41c8d5e2a92bd5b898606

Download Submit
C:\ProgramData\Microsoft\Windows\Caches\{011EEE2A-FC3C-44C9-B054-46BE791941C5}.2.ver0x0000000000000001.db.kropun

Filesize
1KB

MD5
56b6dcf8e66038dbace2e34d558f426c

SHA1
f12008555e4fbb0a9e35d1ad18f438de8bb2e143

SHA256
9f8456eb1b5d78948ac949cc3be18eced0fe8046f13ffdcc34cf2fb1e0d3d43a

SHA512
b1750aeb69ceb0fd8d5c79af62cd8a5be8b9734f83283eac5383e58fc3ba6fd2248e62af50c6ff60604c48adb8f52bd1c30c0be530fca02b635fd1f66b41b761

Download Submit
C:\ProgramData\Microsoft\Windows\Caches\{DDF571F2-BE98-426D-8288-1A9A39C3FDA2}.2.ver0x0000000000000001.db.kropun

Filesize
622KB

MD5
4e6518161cc338011531e6ec335401e2

SHA1
6d221aae3781af873141e6bbc6790c7ffb20259e

SHA256
a47f41aa7bcec0354731bea88367b16ea9010ff199298e613b6e3aee6744beca

SHA512
549c082c5d737f1b1ffcabea6b7f5c44d87efbc9864081afb02a10fa33ffb7c4a081956814e0ccbf9f0ed8a590c4ee9bad782ca49bd63ec9818a25e5b3af1382

Download Submit
C:\ProgramData\Package Cache\{3A96B93E-763F-41E7-85C7-1F3CCC37EF27}v48.108.8828\dotnet-host-6.0.27-win-x64.msi

Filesize
736KB

MD5
c3c0fe1bf5f38a6c89cead208307b99c

SHA1
df5d4f184c3124d4749c778084f35a2c00066b0b

SHA256
f4f6d008e54b5a6bac3998fc3fe8e632c347d6b598813e3524d5489b84bd2eaf

SHA512
0f3e96d16c512e37025b04ff7989d60126c3d65fe868dbcfbeae4dac910ce04fc52d1089f0e41ce85c2def0182a927fdcc349094e74cdd21b45a42fde7f01806

Download Submit
C:\ProgramData\Package Cache\{662A0088-6FCD-45DD-9EA7-68674058AED5}v14.30.30704\packages\vcRuntimeMinimum_amd64\vc_runtimeMinimum_x64.msi

Filesize
180KB

MD5
b2e47100abd58190e40c8b6f9f672a36

SHA1
a754a78021b16e63d9e606cacc6de4fcf6872628

SHA256
889217bcb971387bc3cb6d76554646d2b0822eceb102320d40adf2422c829128

SHA512
d30da8c901e063df5901d011b22a01f884234ddddd44b9e81b3c43d93a51e10342074523339d155d69ff03a03a1df66c7d19e0137a16f47735b5b600616ca2a9

Download Submit
C:\ProgramData\Package Cache\{CE4D7AE0-FCBA-486F-A58F-DBA3626FBE4B}v56.64.8781\dotnet-runtime-7.0.16-win-x64.msi

Filesize
26.0MB

MD5
078fdfc06d675c9476796f61e8d8b396

SHA1
183e0f30aad003e5443fc282813f349ebd7bb1c8

SHA256
71474bbf9ec8997bb0ec65853cb095b000f1cdd52aa3f53b486a994588a4b7f7

SHA512
ec1b7bb3993e7022b600557fb63f405cca68fa269ebf9cebb4c699c7e35ac3bdafac44c12b60b67c01987d499023a2b5cfea0bdb66684eff4d67546ec5952a68

Download Submit
C:\ProgramData\Package Cache\{E634F316-BEB6-4FB3-A612-F7102F576165}v48.108.8836\windowsdesktop-runtime-6.0.27-win-x64.msi

Filesize
28.5MB

MD5
01bc6dc2e63ba4656e64f83debbc1f4e

SHA1
823cb85a326995b562bd02e26996a4a841795322

SHA256
b96e7138eee33474e5ec02c855673b56f78f0773d10fb962b7c9d015597db689

SHA512
90f0a9df306c83c3c10cdc7cb03110bb75796b3462a3562743a5a4cf9366d85e157cdf7b60bf6458051a0deec9275ae30fc49d19f83aebaae01ec908b3335175

Download Submit
C:\ProgramData\_readme.txt

Filesize
1KB

MD5
d75064cfaac9c92f52aadf373dc7e463

SHA1
36ea05181d9b037694929ec81f276f13c7d2655c

SHA256
163ec5b903b6baadd32d560c44c1ea4dce241579a7493eb32c632eae9085d508

SHA512
43387299749f31c623c5dd4a53ff4d2eff5edfeb80fd4e2edd45860b5c9367d2767ae2ee9b60824b57301999dd2bd995b7d3bd5e7187e447aed76106272559d1

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\8B2B9A00839EED1DFDCCC3BFC2F5DF12

Filesize
1KB

MD5
4a90329071ae30b759d279cca342b0a6

SHA1
0ac7c4f3357ce87f37a3a112d6878051c875eda5

SHA256
fb6a7c3edcd7b97fabc18855102a39fc4d6d3f82c0fdd39b1667807b71b9c49b

SHA512
f0e206053d4369437c2c0f1f90f0fd03d631e4b9859d807049b41efde823d64cf4d75c28316d932360f7c03bd409e923c8bc2d4f5959361feacecfcf101ae823

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\B46811C17859FFB409CF0E904A4AA8F8

Filesize
530B

MD5
1fbb37f79b317a9a248e7c4ce4f5bac5

SHA1
0ff4d709ebf17be0c28e66dc8bf74672ca28362a

SHA256
6fb1b8e593cb0388f67ead35313a230f524657317ea86271b3a97362e5ec6ad9

SHA512
287e1d62c9ceb660965c266f677c467fbb997c2f5dcd1d63e185e266488aafc3489ac1d3feec81d10f01ce4a72e61a8bc4e124f137ce8675a220aa7797002e74

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\8B2B9A00839EED1DFDCCC3BFC2F5DF12

Filesize
174B

MD5
5eaacfff4cca6a6670fee9a85794b0f2

SHA1
c4347da7671f20247988a8a72b1dbaa31c35f2d6

SHA256
6334d7f46edae2a47d3d99b29abdc50425c9a1b304c71a00e7e84d054525da71

SHA512
9132b4c12ee39fac0f0c8fd810b5ea3434659f967200229fd1eae93686dcf080b02d1893db0dc9f8061b260777b476f6e5c061c8169cdad671493549b8bc3d65

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\B46811C17859FFB409CF0E904A4AA8F8

Filesize
170B

MD5
1a789786278cd5193d24f789face0b05

SHA1
1c71862eb815055305ee91815fd273089ad88b83

SHA256
b184c5e72bd6c52d85a7e8c66d313f681ef0bda0d5ce2a32b1dcf24d2df7a00e

SHA512
a75f5970e66681172266dc5597031723030933cae7911e75372b8afe923a490d3124564635700df977175eb721e90a170fffb506db97b8af82d8ee03e1680845

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\A0YW8B0D\geo[1].json

Filesize
542B

MD5
364dea440f31a578fc01932558b5392f

SHA1
07af2c6da94a1ca85056923da601deb969414304

SHA256
3dd84c19ea4096aa5d45391b45327d22002691a83c7e7033b943a6ee6403d957

SHA512
32659db24d9e38c666179565fb57535f8248be212d76aa4a88d183580171698d0bc5f5994643c5190b7a8b96553f9f115fea97387d846d513683b9e087924199

Download Submit
C:\Users\Admin\AppData\Local\b8100733-7b5e-4115-8a82-51db7e70a019\5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18.exe

Filesize
669KB

MD5
ead18f3a909685922d7213714ea9a183

SHA1
1270bd7fd62acc00447b30f066bb23f4745869bf

SHA256
5da0116af495e6d8af7241da9b8281d918b9ff9a98a3deab4cca1aec1e456c18

SHA512
6e532d9c3d186e4dac38823ae9152056346e283613f0caf088b21a1b3e5f4f6cf3bad8c407168b1072895a386e3be0b8c11ad1cb326d3d3ff0eb8562052def91

Download Submit
memory/2864-36-0x0000000000400000-0x00000000004A9000-memory.dmp

Filesize
676KB

Download
memory/2864-29-0x0000000000400000-0x00000000004A9000-memory.dmp

Filesize
676KB

Download
memory/2864-28-0x0000000000400000-0x00000000004A9000-memory.dmp

Filesize
676KB

Download
memory/2864-1205-0x0000000000400000-0x00000000004A9000-memory.dmp

Filesize
676KB

Download
memory/2864-1161-0x0000000000400000-0x00000000004A9000-memory.dmp

Filesize
676KB

Download
memory/2864-27-0x0000000000400000-0x00000000004A9000-memory.dmp

Filesize
676KB

Download
memory/2864-20-0x0000000000400000-0x00000000004A9000-memory.dmp

Filesize
676KB

Download
memory/2864-19-0x0000000000400000-0x00000000004A9000-memory.dmp

Filesize
676KB

Download
memory/2864-14-0x0000000000400000-0x00000000004A9000-memory.dmp

Filesize
676KB

Download
memory/3232-1222-0x0000000000400000-0x00000000004A9000-memory.dmp

Filesize
676KB

Download
memory/3576-1210-0x0000000000400000-0x00000000004A9000-memory.dmp

Filesize
676KB

Download
memory/3576-1209-0x0000000000400000-0x00000000004A9000-memory.dmp

Filesize
676KB

Download
memory/3576-1223-0x0000000000400000-0x00000000004A9000-memory.dmp

Filesize
676KB

Download
memory/4236-44-0x0000000000400000-0x00000000004A9000-memory.dmp

Filesize
676KB

Download
memory/4236-39-0x0000000000400000-0x00000000004A9000-memory.dmp

Filesize
676KB

Download
memory/4236-49-0x0000000000400000-0x00000000004A9000-memory.dmp

Filesize
676KB

Download
memory/4236-31-0x0000000000400000-0x00000000004A9000-memory.dmp

Filesize
676KB

Download
memory/4236-32-0x0000000000400000-0x00000000004A9000-memory.dmp

Filesize
676KB

Download
memory/4820-1229-0x0000000000400000-0x00000000004A9000-memory.dmp

Filesize
676KB

Download
memory/4820-1232-0x0000000000400000-0x00000000004A9000-memory.dmp

Filesize
676KB

Download
memory/4840-1204-0x0000000000400000-0x00000000004A9000-memory.dmp

Filesize
676KB

Download
memory/4840-40-0x0000000000400000-0x00000000004A9000-memory.dmp

Filesize
676KB

Download
memory/5136-1227-0x0000000000400000-0x00000000004A9000-memory.dmp

Filesize
676KB

Download
memory/5136-1233-0x0000000000400000-0x00000000004A9000-memory.dmp

Filesize
676KB

Download
memory/5260-0-0x0000000000400000-0x00000000004A9000-memory.dmp

Filesize
676KB

Download
memory/5260-17-0x0000000000400000-0x0000000000476000-memory.dmp

Filesize
472KB

Download
memory/5260-16-0x0000000000400000-0x00000000004A9000-memory.dmp

Filesize
676KB

Download
memory/5260-3-0x0000000000400000-0x0000000000476000-memory.dmp

Filesize
472KB

Download
memory/5260-2-0x0000000000610000-0x0000000000710000-memory.dmp

Filesize
1024KB

Download
memory/5420-47-0x0000000000400000-0x00000000004A9000-memory.dmp

Filesize
676KB

Download
memory/5420-48-0x0000000000400000-0x00000000004A9000-memory.dmp

Filesize
676KB

Download