8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a

General

Target

8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
Size

312KB
MD5

1bea324a9a2eb2eca27c862b39b6ab10
SHA1

0842f791a841575aa8691d9cc9960afa6a799355
SHA256

8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a
SHA512

5e2b7b23fbf81ab4245f9f6c04615f42b30dfe08788e38b41feee9007b2c3e6609cb140321be436a8c5e435d47e4ff56139fb907910cebd5e588fbdf560ba380
SSDEEP

6144:zXC4vgmhbIxs3NBBzIYZXzmdkJL2XVaYe23KXd+6S4xczc1YL096J0O8IrCWGd8B:zXCNi9B/ZXzgkJSXIx2H6Xgc1YLxbWWb

Score

7^/10

persistence

Malware Config

Signatures

Checks computer location settings 2 TTPs 2 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

Processes:

8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Control Panel\International\Geo\Nation	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Control Panel\International\Geo\Nation	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\mssrv32 = "C:\\Windows\\mssrv.exe"	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe

Enumerates connected drives 3 TTPs 24 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Processes:

8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe

description	ioc	process
File opened (read-only)	\??\B:	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
File opened (read-only)	\??\N:	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
File opened (read-only)	\??\P:	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
File opened (read-only)	\??\Q:	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
File opened (read-only)	\??\R:	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
File opened (read-only)	\??\V:	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
File opened (read-only)	\??\F:	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
File opened (read-only)	\??\H:	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
File opened (read-only)	\??\I:	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
File opened (read-only)	\??\J:	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
File opened (read-only)	\??\M:	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
File opened (read-only)	\??\S:	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
File opened (read-only)	\??\X:	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
File opened (read-only)	\??\Z:	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
File opened (read-only)	\??\A:	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
File opened (read-only)	\??\G:	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
File opened (read-only)	\??\O:	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
File opened (read-only)	\??\T:	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
File opened (read-only)	\??\U:	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
File opened (read-only)	\??\W:	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
File opened (read-only)	\??\E:	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
File opened (read-only)	\??\K:	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
File opened (read-only)	\??\L:	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
File opened (read-only)	\??\Y:	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe

Drops file in Program Files directory 17 IoCs

Processes:

8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe

description	ioc	process
File created	C:\Program Files\Microsoft Office\root\Templates\chinese lesbian lesbian gorgeoushorny .zip.exe	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
File created	C:\Program Files (x86)\Google\Update\Download\handjob uncut legs .rar.exe	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
File created	C:\Program Files (x86)\Windows Sidebar\Shared Gadgets\norwegian fucking hardcore licking .mpeg.exe	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
File created	C:\Program Files\Common Files\microsoft shared\spanish horse bukkake sleeping leather .avi.exe	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
File created	C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_x64__8wekyb3d8bbwe\Assets\Images\PrintAndShare\trambling full movie titts (Tatjana).rar.exe	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\unified-share\malaysia fetish [free] blondie .rar.exe	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
File created	C:\Program Files (x86)\Common Files\Microsoft Shared\japanese xxx uncut shoes .rar.exe	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
File created	C:\Program Files (x86)\Google\Temp\asian kicking several models .mpg.exe	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
File created	C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\Download\french xxx big boobs granny .rar.exe	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
File created	C:\Program Files (x86)\Microsoft\Temp\lesbian nude several models shoes .rar.exe	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX64\Microsoft SQL Server\130\Shared\african beast public traffic (Jenna).zip.exe	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
File created	C:\Program Files\Microsoft Office\Updates\Download\african horse hardcore sleeping .mpg.exe	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\african porn voyeur titts wifey .zip.exe	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\african trambling uncut titts wifey .mpg.exe	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
File created	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft SQL Server\130\Shared\canadian cum voyeur .rar.exe	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
File created	C:\Program Files\Windows Sidebar\Shared Gadgets\lingerie public feet sweet .mpeg.exe	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
File created	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\IDTemplates\american horse uncut .avi.exe	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe

Drops file in Windows directory 1 IoCs

Processes:

8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe

description ioc process

File created C:\Windows\mssrv.exe 8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

description	ioc	process
File created	C:\Windows\mssrv.exe	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe

pid	process
4372	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
4372	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
664	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
664	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
4372	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
4372	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
3812	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
3812	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
4476	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
4476	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
4372	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
664	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
4372	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
664	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
3812	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
3812	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
4476	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
4476	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
664	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
4372	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
664	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
4372	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
3812	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
3812	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
4476	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
4476	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
4372	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
664	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
4372	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
664	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
3812	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
3812	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
4476	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
4476	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
664	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
4372	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
664	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
4372	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
3812	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
3812	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
4476	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
4476	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
4372	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
4372	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
664	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
664	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
3812	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
3812	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
4476	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
4476	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
664	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
4372	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
4372	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
664	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
3812	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
3812	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
4476	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
4476	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
664	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
4372	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
4372	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
664	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
3812	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
3812	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe

Suspicious use of WriteProcessMemory 9 IoCs

Processes:

8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe

description	pid	process	target process
PID 4372 wrote to memory of 664	4372	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
PID 4372 wrote to memory of 664	4372	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
PID 4372 wrote to memory of 664	4372	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
PID 4372 wrote to memory of 3812	4372	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
PID 4372 wrote to memory of 3812	4372	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
PID 4372 wrote to memory of 3812	4372	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
PID 664 wrote to memory of 4476	664	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
PID 664 wrote to memory of 4476	664	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
PID 664 wrote to memory of 4476	664	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe	8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe

C:\Users\Admin\AppData\Local\Temp\8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
"C:\Users\Admin\AppData\Local\Temp\8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe"
1⤵
- Checks computer location settings
- Adds Run key to start application
- Enumerates connected drives
- Drops file in Program Files directory
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4372

C:\Users\Admin\AppData\Local\Temp\8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
"C:\Users\Admin\AppData\Local\Temp\8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe"
2⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:664

C:\Users\Admin\AppData\Local\Temp\8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
"C:\Users\Admin\AppData\Local\Temp\8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe"
3⤵
- Suspicious behavior: EnumeratesProcesses
PID:4476

C:\Users\Admin\AppData\Local\Temp\8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe
"C:\Users\Admin\AppData\Local\Temp\8620597b967a989699c96d798291ab64028a6677265e33ffd1f1a9b958550d2a.exe"
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3812