mystic | a7384823dae8a7834883d34377202525a769d86f7cd06ab289f84e8b8aebad53

Analysis

max time kernel
131s
max time network
158s
platform
windows10-2004_x64
resource
win10v2004-20230915-en
resource tags

arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
submitted
12/10/2023, 22:06

Target

a7384823dae8a7834883d34377202525a769d86f7cd06ab289f84e8b8aebad53.exe
Size

359KB
MD5

20d3f8e9a5766baad9d7126a2234cecb
SHA1

26ad8b591b7e5c41d4e0be2a009f8079d88fe162
SHA256

a7384823dae8a7834883d34377202525a769d86f7cd06ab289f84e8b8aebad53
SHA512

b100f23dd4409d8e6d2bc4beac39a0474a1d532c40a948e22150ac231458794c86fea7f71f6959d2969906b817c88a3187925b316ac30ee6124e023e46719a40
SSDEEP

6144:3PcaGEZt20ZSwbz8+Dxe8kVAOgl/bYtN9LlrK+uLxh9JHh8Ey:3PFzZtT78TuVe31uRJh8Ey

Score

10^/10

mystic stealer

Detect Mystic stealer payload 5 IoCs

resource	yara_rule
behavioral2/memory/1192-0-0x0000000000400000-0x0000000000428000-memory.dmp	family_mystic
behavioral2/memory/1192-1-0x0000000000400000-0x0000000000428000-memory.dmp	family_mystic
behavioral2/memory/1192-2-0x0000000000400000-0x0000000000428000-memory.dmp	family_mystic
behavioral2/memory/1192-3-0x0000000000400000-0x0000000000428000-memory.dmp	family_mystic
behavioral2/memory/1192-4-0x0000000000400000-0x0000000000428000-memory.dmp	family_mystic

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3948 set thread context of 1192	3948	a7384823dae8a7834883d34377202525a769d86f7cd06ab289f84e8b8aebad53.exe	84

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 3948 wrote to memory of 1192	3948	a7384823dae8a7834883d34377202525a769d86f7cd06ab289f84e8b8aebad53.exe	84
PID 3948 wrote to memory of 1192	3948	a7384823dae8a7834883d34377202525a769d86f7cd06ab289f84e8b8aebad53.exe	84
PID 3948 wrote to memory of 1192	3948	a7384823dae8a7834883d34377202525a769d86f7cd06ab289f84e8b8aebad53.exe	84
PID 3948 wrote to memory of 1192	3948	a7384823dae8a7834883d34377202525a769d86f7cd06ab289f84e8b8aebad53.exe	84
PID 3948 wrote to memory of 1192	3948	a7384823dae8a7834883d34377202525a769d86f7cd06ab289f84e8b8aebad53.exe	84
PID 3948 wrote to memory of 1192	3948	a7384823dae8a7834883d34377202525a769d86f7cd06ab289f84e8b8aebad53.exe	84
PID 3948 wrote to memory of 1192	3948	a7384823dae8a7834883d34377202525a769d86f7cd06ab289f84e8b8aebad53.exe	84
PID 3948 wrote to memory of 1192	3948	a7384823dae8a7834883d34377202525a769d86f7cd06ab289f84e8b8aebad53.exe	84
PID 3948 wrote to memory of 1192	3948	a7384823dae8a7834883d34377202525a769d86f7cd06ab289f84e8b8aebad53.exe	84
PID 3948 wrote to memory of 1192	3948	a7384823dae8a7834883d34377202525a769d86f7cd06ab289f84e8b8aebad53.exe	84

C:\Users\Admin\AppData\Local\Temp\a7384823dae8a7834883d34377202525a769d86f7cd06ab289f84e8b8aebad53.exe
"C:\Users\Admin\AppData\Local\Temp\a7384823dae8a7834883d34377202525a769d86f7cd06ab289f84e8b8aebad53.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3948
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
  2⤵
  PID:1192

memory/1192-0-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/1192-1-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/1192-2-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/1192-3-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/1192-4-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

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