asyncrat | b47aaf7bae813238062904bf48a4377ba2a206bf33339a5eaf5d38e41b925da5

Analysis

max time kernel
42s
max time network
44s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
30-11-2022 13:17

Target

b47aaf7bae813238062904bf48a4377ba2a206bf33339a5eaf5d38e41b925da5.exe
Size

499KB
MD5

6e28624780d6aa37c37c74d7fc190b75
SHA1

c82b621ee14d73f2a0b25ee42c8c7b7385d6d54c
SHA256

b47aaf7bae813238062904bf48a4377ba2a206bf33339a5eaf5d38e41b925da5
SHA512

b57ae51fa7a2412d4a4899dc4fc7cf9ca52c5bd4f1ec7afbf7320bfd8731d5048cf215ed716304c51d743f7d2786182b7ea2a8933c1d2e08c99d4faf59da5b98
SSDEEP

3072:COMM8Jdo/g6TNSeTg0wAnxM430tea0sl2sg0NO4l9e8Y:wM8z6JTgcnx0Qhsli0xlA8

Score

10^/10

asyncrat rat

AsyncRat
AsyncRAT is designed to remotely monitor and control other computers.
rat asyncrat

Async RAT payload 1 IoCs

rat

Processes:

resource	yara_rule
behavioral1/memory/1468-54-0x0000000000920000-0x00000000009A2000-memory.dmp	asyncrat

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1600 1468 WerFault.exe b47aaf7bae813238062904bf48a4377ba2a206bf33339a5eaf5d38e41b925da5.exe

pid	pid_target	process	target process
1600	1468	WerFault.exe	b47aaf7bae813238062904bf48a4377ba2a206bf33339a5eaf5d38e41b925da5.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

b47aaf7bae813238062904bf48a4377ba2a206bf33339a5eaf5d38e41b925da5.exe

description	pid	process	target process
PID 1468 wrote to memory of 1600	1468	b47aaf7bae813238062904bf48a4377ba2a206bf33339a5eaf5d38e41b925da5.exe	WerFault.exe
PID 1468 wrote to memory of 1600	1468	b47aaf7bae813238062904bf48a4377ba2a206bf33339a5eaf5d38e41b925da5.exe	WerFault.exe
PID 1468 wrote to memory of 1600	1468	b47aaf7bae813238062904bf48a4377ba2a206bf33339a5eaf5d38e41b925da5.exe	WerFault.exe

C:\Users\Admin\AppData\Local\Temp\b47aaf7bae813238062904bf48a4377ba2a206bf33339a5eaf5d38e41b925da5.exe
"C:\Users\Admin\AppData\Local\Temp\b47aaf7bae813238062904bf48a4377ba2a206bf33339a5eaf5d38e41b925da5.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1468

C:\Windows\system32\WerFault.exe
C:\Windows\system32\WerFault.exe -u -p 1468 -s 524
2⤵
- Program crash
PID:1600

memory/1468-54-0x0000000000920000-0x00000000009A2000-memory.dmp

Filesize
520KB

Download
memory/1468-55-0x0000000000240000-0x000000000024A000-memory.dmp

Filesize
40KB

Download
memory/1600-56-0x0000000000000000-mapping.dmp

Download