69c63601d0b717f89eff8da02e76408b6b3fd1bc24ffeac9f265ad18ac4efdb3

Analysis

max time kernel
122s
max time network
123s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
03/02/2024, 10:21

Target

2024-02-03_3432de474263db0f8fc9281ce55a237a_ryuk.exe
Size

139KB
MD5

3432de474263db0f8fc9281ce55a237a
SHA1

9ada647887416e8bda449e4757202a66487c4626
SHA256

69c63601d0b717f89eff8da02e76408b6b3fd1bc24ffeac9f265ad18ac4efdb3
SHA512

423467bd37bea01dd25c350a2b882c8ba2c12db61bfc3102a0eddea1cabab053a066d9c7689fd574119a40ff656f42da26f0c8b31cff5fe250098038baa22a55
SSDEEP

3072:EyTZXYw/VAJJhxN4noPgEu8iET8ymDHYS/Lvblv:EG/UJh8GNZi5ymfD

Score

1^/10

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2124 wrote to memory of 1224	2124	2024-02-03_3432de474263db0f8fc9281ce55a237a_ryuk.exe	29
PID 2124 wrote to memory of 1224	2124	2024-02-03_3432de474263db0f8fc9281ce55a237a_ryuk.exe	29
PID 2124 wrote to memory of 1224	2124	2024-02-03_3432de474263db0f8fc9281ce55a237a_ryuk.exe	29

C:\Users\Admin\AppData\Local\Temp\2024-02-03_3432de474263db0f8fc9281ce55a237a_ryuk.exe
"C:\Users\Admin\AppData\Local\Temp\2024-02-03_3432de474263db0f8fc9281ce55a237a_ryuk.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2124
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c
  2⤵
  PID:1224