b96bfa86cbda44acf53a70c702327b2f5d5cef3023b0635f00b50f4a677f1426

Analysis

max time kernel
86s
max time network
30s
platform
windows7_x64
resource
win7-20230220-es
resource tags

arch:x64arch:x86image:win7-20230220-eslocale:es-esos:windows7-x64systemwindows
submitted
24-04-2023 05:20

Target

nipe/.git/hooks/post-update.sample
Size

189B
MD5

2b7ea5cee3c49ff53d41e00785eb974c
SHA1

b614c2f63da7dca9f1db2e7ade61ef30448fc96c
SHA256

81765af2daef323061dcbc5e61fc16481cb74b3bac9ad8a174b186523586f6c5
SHA512

473ad124642571656276bf83b9ff63ab1804d3c23a5bdae52391c6f70a894849ac60c10c9d31deff3938922ce83b68b1e60c11592bbf7ea503f4acd39968cefa

Score

3^/10

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
Modifies registry class 1 IoCs

Processes:

rundll32.exe

description ioc process

Key created \REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000_Classes\Local Settings rundll32.exe
Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

rundll32.exe

pid process

1496 rundll32.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000_Classes\Local Settings	rundll32.exe

pid	process
1496	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

cmd.exe

description	pid	process	target process
PID 1120 wrote to memory of 1496	1120	cmd.exe	rundll32.exe
PID 1120 wrote to memory of 1496	1120	cmd.exe	rundll32.exe
PID 1120 wrote to memory of 1496	1120	cmd.exe	rundll32.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\nipe\.git\hooks\post-update.sample
1⤵
- Suspicious use of WriteProcessMemory
PID:1120

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact