3e3f1adef1add51d9496b34c4530bd74f3c09095e71abe3ca2652d99fd4fb75f

Analysis

max time kernel
149s
max time network
173s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
10/01/2024, 11:19

Target

506ada0739887938ebac6550f4076e7f.exe
Size

24KB
MD5

506ada0739887938ebac6550f4076e7f
SHA1

37e943ccf40adc5e567adbebb54ff16a2389b61b
SHA256

3e3f1adef1add51d9496b34c4530bd74f3c09095e71abe3ca2652d99fd4fb75f
SHA512

bb2acd1fb45ca1e32fd51ce23621ab12a0b830343b46b623871c97c33f1231ac4ba53e00f4ab6baf974b3a6318df15eca5cb79ef390aa33984ee242493d4c63f
SSDEEP

384:E3eVES+/xwGkRKJ5nhlM61qmTTMVF9/q5J0:bGS+ZfbJ5hO8qYoA2

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"	506ada0739887938ebac6550f4076e7f.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	506ada0739887938ebac6550f4076e7f.exe

Enumerates processes with tasklist 1 TTPs 1 IoCs

Process Discovery

pid	Process
4524	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
524	ipconfig.exe
1708	NETSTAT.EXE

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	4524	tasklist.exe
Token: SeDebugPrivilege	1708	NETSTAT.EXE

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4544	506ada0739887938ebac6550f4076e7f.exe
4544	506ada0739887938ebac6550f4076e7f.exe

Suspicious use of WriteProcessMemory 21 IoCs

description	pid	Process	procid_target
PID 4544 wrote to memory of 3640	4544	506ada0739887938ebac6550f4076e7f.exe	93
PID 4544 wrote to memory of 3640	4544	506ada0739887938ebac6550f4076e7f.exe	93
PID 4544 wrote to memory of 3640	4544	506ada0739887938ebac6550f4076e7f.exe	93
PID 3640 wrote to memory of 1500	3640	cmd.exe	95
PID 3640 wrote to memory of 1500	3640	cmd.exe	95
PID 3640 wrote to memory of 1500	3640	cmd.exe	95
PID 3640 wrote to memory of 524	3640	cmd.exe	98
PID 3640 wrote to memory of 524	3640	cmd.exe	98
PID 3640 wrote to memory of 524	3640	cmd.exe	98
PID 3640 wrote to memory of 4524	3640	cmd.exe	100
PID 3640 wrote to memory of 4524	3640	cmd.exe	100
PID 3640 wrote to memory of 4524	3640	cmd.exe	100
PID 3640 wrote to memory of 1844	3640	cmd.exe	101
PID 3640 wrote to memory of 1844	3640	cmd.exe	101
PID 3640 wrote to memory of 1844	3640	cmd.exe	101
PID 1844 wrote to memory of 4456	1844	net.exe	102
PID 1844 wrote to memory of 4456	1844	net.exe	102
PID 1844 wrote to memory of 4456	1844	net.exe	102
PID 3640 wrote to memory of 1708	3640	cmd.exe	103
PID 3640 wrote to memory of 1708	3640	cmd.exe	103
PID 3640 wrote to memory of 1708	3640	cmd.exe	103