9dc735c9de05c2dc290d5f67db9bc0c2b602ac8bae29047587630140f9b9465f

Analysis

max time kernel
117s
max time network
121s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
26/12/2023, 14:32

Target

75d6f312e8433bfdd892442eb34ea062.exe
Size

24KB
MD5

75d6f312e8433bfdd892442eb34ea062
SHA1

502e18cd548b105b9cc04c5da8bc0a3298e430b5
SHA256

9dc735c9de05c2dc290d5f67db9bc0c2b602ac8bae29047587630140f9b9465f
SHA512

a9af038f7733631dd9ed50761637050901c5c8051cccd47d6369aaa17c715f9f561bb0e9eb1fed99c2b178ac72844696c65e3d6e288e9ee0a843d527c1571bd2
SSDEEP

384:E3eVES+/xwGkRKJilM61qmTTMVF9/q5p0:bGS+ZfbJiO8qYoAW

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"	75d6f312e8433bfdd892442eb34ea062.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	75d6f312e8433bfdd892442eb34ea062.exe

Enumerates processes with tasklist 1 TTPs 1 IoCs

Process Discovery

pid	Process
1728	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
2788	ipconfig.exe
3028	NETSTAT.EXE

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeDebugPrivilege	1728	tasklist.exe
Token: SeDebugPrivilege	3028	NETSTAT.EXE

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2056	75d6f312e8433bfdd892442eb34ea062.exe
2056	75d6f312e8433bfdd892442eb34ea062.exe

Suspicious use of WriteProcessMemory 28 IoCs

description	pid	Process	procid_target
PID 2056 wrote to memory of 1752	2056	75d6f312e8433bfdd892442eb34ea062.exe	16
PID 2056 wrote to memory of 1752	2056	75d6f312e8433bfdd892442eb34ea062.exe	16
PID 2056 wrote to memory of 1752	2056	75d6f312e8433bfdd892442eb34ea062.exe	16
PID 2056 wrote to memory of 1752	2056	75d6f312e8433bfdd892442eb34ea062.exe	16
PID 1752 wrote to memory of 2664	1752	cmd.exe	18
PID 1752 wrote to memory of 2664	1752	cmd.exe	18
PID 1752 wrote to memory of 2664	1752	cmd.exe	18
PID 1752 wrote to memory of 2664	1752	cmd.exe	18
PID 1752 wrote to memory of 2788	1752	cmd.exe	19
PID 1752 wrote to memory of 2788	1752	cmd.exe	19
PID 1752 wrote to memory of 2788	1752	cmd.exe	19
PID 1752 wrote to memory of 2788	1752	cmd.exe	19
PID 1752 wrote to memory of 1728	1752	cmd.exe	21
PID 1752 wrote to memory of 1728	1752	cmd.exe	21
PID 1752 wrote to memory of 1728	1752	cmd.exe	21
PID 1752 wrote to memory of 1728	1752	cmd.exe	21
PID 1752 wrote to memory of 2820	1752	cmd.exe	27
PID 1752 wrote to memory of 2820	1752	cmd.exe	27
PID 1752 wrote to memory of 2820	1752	cmd.exe	27
PID 1752 wrote to memory of 2820	1752	cmd.exe	27
PID 2820 wrote to memory of 2736	2820	net.exe	28
PID 2820 wrote to memory of 2736	2820	net.exe	28
PID 2820 wrote to memory of 2736	2820	net.exe	28
PID 2820 wrote to memory of 2736	2820	net.exe	28
PID 1752 wrote to memory of 3028	1752	cmd.exe	29
PID 1752 wrote to memory of 3028	1752	cmd.exe	29
PID 1752 wrote to memory of 3028	1752	cmd.exe	29
PID 1752 wrote to memory of 3028	1752	cmd.exe	29