979b349973482102a5201fd57485188b3086f06ce52fb62207af509a5c568bc5

Analysis

max time kernel
173s
max time network
184s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
30/12/2023, 01:32

Target

0a28fea08d5aa82b03da4565c0d55603.exe
Size

24KB
MD5

0a28fea08d5aa82b03da4565c0d55603
SHA1

8aa282cdf67366849a1ec1d9dd5354d36a299307
SHA256

979b349973482102a5201fd57485188b3086f06ce52fb62207af509a5c568bc5
SHA512

5313a8df265889a0c53d052dbcd55f2f4047713ff62c216e5318eaecaad79a94eadedc376f7bd8568c3b2486124aa539408d3d4ac2d60822c0a60c339d258cca
SSDEEP

384:E3eVES+/xwGkRKJ9RvklM61qmTTMVF9/q5lW0:bGS+ZfbJ9R8O8qYoAh

Score

6^/10

persistence

Adds Run key to start application 2 TTPs 1 IoCs

Registry Run Keys / Startup Folder

Modify Registry

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Start GeekBuddy = "C:\\Program Files\\Common Files\\Microsoft Shared\\Web Folders\\1033\\spoolsv.exe"	0a28fea08d5aa82b03da4565c0d55603.exe

Drops file in Program Files directory 1 IoCs

description	ioc	Process
File created	C:\Program Files\Common Files\Microsoft Shared\Web Folders\1033\spoolsv.exe	0a28fea08d5aa82b03da4565c0d55603.exe

Enumerates processes with tasklist 1 TTPs 1 IoCs

Process Discovery

pid	Process
4912	tasklist.exe

Gathers network information 2 TTPs 2 IoCs

Uses commandline utility to view network configuration.

System Information Discovery

Command and Scripting Interpreter

pid	Process
220	NETSTAT.EXE
1320	ipconfig.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	4912	tasklist.exe
Token: SeDebugPrivilege	220	NETSTAT.EXE

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
3396	0a28fea08d5aa82b03da4565c0d55603.exe
3396	0a28fea08d5aa82b03da4565c0d55603.exe

Suspicious use of WriteProcessMemory 21 IoCs

description	pid	Process	procid_target
PID 3396 wrote to memory of 1928	3396	0a28fea08d5aa82b03da4565c0d55603.exe	91
PID 3396 wrote to memory of 1928	3396	0a28fea08d5aa82b03da4565c0d55603.exe	91
PID 3396 wrote to memory of 1928	3396	0a28fea08d5aa82b03da4565c0d55603.exe	91
PID 1928 wrote to memory of 3280	1928	cmd.exe	93
PID 1928 wrote to memory of 3280	1928	cmd.exe	93
PID 1928 wrote to memory of 3280	1928	cmd.exe	93
PID 1928 wrote to memory of 1320	1928	cmd.exe	94
PID 1928 wrote to memory of 1320	1928	cmd.exe	94
PID 1928 wrote to memory of 1320	1928	cmd.exe	94
PID 1928 wrote to memory of 4912	1928	cmd.exe	95
PID 1928 wrote to memory of 4912	1928	cmd.exe	95
PID 1928 wrote to memory of 4912	1928	cmd.exe	95
PID 1928 wrote to memory of 400	1928	cmd.exe	97
PID 1928 wrote to memory of 400	1928	cmd.exe	97
PID 1928 wrote to memory of 400	1928	cmd.exe	97
PID 400 wrote to memory of 1976	400	net.exe	98
PID 400 wrote to memory of 1976	400	net.exe	98
PID 400 wrote to memory of 1976	400	net.exe	98
PID 1928 wrote to memory of 220	1928	cmd.exe	100
PID 1928 wrote to memory of 220	1928	cmd.exe	100
PID 1928 wrote to memory of 220	1928	cmd.exe	100