27de4dd7a51e9acfaee18f8243102520af93c0c6d2e18d354593e63c5a3c5861

Analysis

max time kernel
25s
max time network
92s
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, 11:18

Target

16f74bdbe92d287081aa4acad3340976.exe
Size

24KB
MD5

16f74bdbe92d287081aa4acad3340976
SHA1

0a6018fbe093fc1808302b190d09253ab89d401c
SHA256

27de4dd7a51e9acfaee18f8243102520af93c0c6d2e18d354593e63c5a3c5861
SHA512

b930df8b6f8ae671f85ca0c0b5a344ed96a001349b504117f650e63be4d977e06f3453ce1d18a40dd99511cb012353e3eb0c9cdc845747ddcd96cb837081e596
SSDEEP

384:E3eVES+/xwGkRKJilM61qmTTMVF9/q5f0:bGS+ZfbJiO8qYoAc

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"	16f74bdbe92d287081aa4acad3340976.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	16f74bdbe92d287081aa4acad3340976.exe

Enumerates processes with tasklist 1 TTPs 1 IoCs

Process Discovery

pid	Process
4588	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
1588	ipconfig.exe
2020	NETSTAT.EXE

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	4588	tasklist.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
4844	16f74bdbe92d287081aa4acad3340976.exe
4844	16f74bdbe92d287081aa4acad3340976.exe

Suspicious use of WriteProcessMemory 12 IoCs

description	pid	Process	procid_target
PID 4844 wrote to memory of 5004	4844	16f74bdbe92d287081aa4acad3340976.exe	86
PID 4844 wrote to memory of 5004	4844	16f74bdbe92d287081aa4acad3340976.exe	86
PID 4844 wrote to memory of 5004	4844	16f74bdbe92d287081aa4acad3340976.exe	86
PID 5004 wrote to memory of 4780	5004	cmd.exe	88
PID 5004 wrote to memory of 4780	5004	cmd.exe	88
PID 5004 wrote to memory of 4780	5004	cmd.exe	88
PID 5004 wrote to memory of 1588	5004	cmd.exe	89
PID 5004 wrote to memory of 1588	5004	cmd.exe	89
PID 5004 wrote to memory of 1588	5004	cmd.exe	89
PID 5004 wrote to memory of 4588	5004	cmd.exe	90
PID 5004 wrote to memory of 4588	5004	cmd.exe	90
PID 5004 wrote to memory of 4588	5004	cmd.exe	90