7ee75a77d6e04a4deecb2f974ddec7363ed528cc4852c584d1c73c6fe3710224

Analysis

max time kernel
122s
max time network
128s
platform
windows7_x64
resource
win7-20231020-en
resource tags

arch:x64arch:x86image:win7-20231020-enlocale:en-usos:windows7-x64system
submitted
21-10-2023 21:30

Target

NEAS.bd48aaa1005d1c89287a237f8fabff00.dll
Size

208KB
MD5

bd48aaa1005d1c89287a237f8fabff00
SHA1

0c7abc37e87f06d23b10e533f9903bf48ce75ba1
SHA256

7ee75a77d6e04a4deecb2f974ddec7363ed528cc4852c584d1c73c6fe3710224
SHA512

f7edfd1baf175b2184748b4cb2740cb8b6600305ce27502220da22bdd589388f483bcc2c0e44bedfffcb677eafbd4cb347809b16c0089d9ebdc07c51d19cf529
SSDEEP

3072:LI6CqRCxffkClZ8Ccn7LQlRw6x+Y3CxT2DtK5jdUfhY5w:LIDff9D8C6XYRw6MT2DEj

Score

3^/10

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

3052 3036 WerFault.exe rundll32.exe

pid	pid_target	process	target process
3052	3036	WerFault.exe	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 3020 wrote to memory of 3036	3020	rundll32.exe	rundll32.exe
PID 3020 wrote to memory of 3036	3020	rundll32.exe	rundll32.exe
PID 3020 wrote to memory of 3036	3020	rundll32.exe	rundll32.exe
PID 3020 wrote to memory of 3036	3020	rundll32.exe	rundll32.exe
PID 3020 wrote to memory of 3036	3020	rundll32.exe	rundll32.exe
PID 3020 wrote to memory of 3036	3020	rundll32.exe	rundll32.exe
PID 3020 wrote to memory of 3036	3020	rundll32.exe	rundll32.exe
PID 3036 wrote to memory of 3052	3036	rundll32.exe	WerFault.exe
PID 3036 wrote to memory of 3052	3036	rundll32.exe	WerFault.exe
PID 3036 wrote to memory of 3052	3036	rundll32.exe	WerFault.exe
PID 3036 wrote to memory of 3052	3036	rundll32.exe	WerFault.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\NEAS.bd48aaa1005d1c89287a237f8fabff00.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3020

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\NEAS.bd48aaa1005d1c89287a237f8fabff00.dll,#1
2⤵
- Suspicious use of WriteProcessMemory
PID:3036

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3036 -s 232
3⤵
- Program crash
PID:3052