mystic | 46cbe5d6e42f3fe2f33ce0643ddfa1f9b28e58a38df8e351f5691e7f347befd2

Analysis

max time kernel
141s
max time network
147s
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, 12:18

Target

46cbe5d6e42f3fe2f33ce0643ddfa1f9b28e58a38df8e351f5691e7f347befd2_JC.exe
Size

371KB
MD5

b271eb1cdd6c4db3541a5eb445c78a55
SHA1

c051b2e7f085398454ef7ab397414f80061ab619
SHA256

46cbe5d6e42f3fe2f33ce0643ddfa1f9b28e58a38df8e351f5691e7f347befd2
SHA512

92e3ef52548b7c66dc381467381e49fb8619a0c5df6f7b081bf09e5c7069a8121438769b8f9c98affd95486436049bd77bbb59b3da2b6123403e5c5d534ebacf
SSDEEP

6144:UGvJm09zORs+z/TMify9DAOwgQFWq/5NsSzBeUGAvaJ0UMFLJtmvqnnn7YmM8/:Uuw09CK5NvqX/5NsSzQcaJPkLJIEM8/

Score

10^/10

mystic stealer

Detect Mystic stealer payload 5 IoCs

resource	yara_rule
behavioral2/memory/4388-0-0x0000000000400000-0x0000000000428000-memory.dmp	family_mystic
behavioral2/memory/4388-1-0x0000000000400000-0x0000000000428000-memory.dmp	family_mystic
behavioral2/memory/4388-2-0x0000000000400000-0x0000000000428000-memory.dmp	family_mystic
behavioral2/memory/4388-3-0x0000000000400000-0x0000000000428000-memory.dmp	family_mystic
behavioral2/memory/4388-4-0x0000000000400000-0x0000000000428000-memory.dmp	family_mystic

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3700 set thread context of 4388	3700	46cbe5d6e42f3fe2f33ce0643ddfa1f9b28e58a38df8e351f5691e7f347befd2_JC.exe	84

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 3700 wrote to memory of 4388	3700	46cbe5d6e42f3fe2f33ce0643ddfa1f9b28e58a38df8e351f5691e7f347befd2_JC.exe	84
PID 3700 wrote to memory of 4388	3700	46cbe5d6e42f3fe2f33ce0643ddfa1f9b28e58a38df8e351f5691e7f347befd2_JC.exe	84
PID 3700 wrote to memory of 4388	3700	46cbe5d6e42f3fe2f33ce0643ddfa1f9b28e58a38df8e351f5691e7f347befd2_JC.exe	84
PID 3700 wrote to memory of 4388	3700	46cbe5d6e42f3fe2f33ce0643ddfa1f9b28e58a38df8e351f5691e7f347befd2_JC.exe	84
PID 3700 wrote to memory of 4388	3700	46cbe5d6e42f3fe2f33ce0643ddfa1f9b28e58a38df8e351f5691e7f347befd2_JC.exe	84
PID 3700 wrote to memory of 4388	3700	46cbe5d6e42f3fe2f33ce0643ddfa1f9b28e58a38df8e351f5691e7f347befd2_JC.exe	84
PID 3700 wrote to memory of 4388	3700	46cbe5d6e42f3fe2f33ce0643ddfa1f9b28e58a38df8e351f5691e7f347befd2_JC.exe	84
PID 3700 wrote to memory of 4388	3700	46cbe5d6e42f3fe2f33ce0643ddfa1f9b28e58a38df8e351f5691e7f347befd2_JC.exe	84
PID 3700 wrote to memory of 4388	3700	46cbe5d6e42f3fe2f33ce0643ddfa1f9b28e58a38df8e351f5691e7f347befd2_JC.exe	84
PID 3700 wrote to memory of 4388	3700	46cbe5d6e42f3fe2f33ce0643ddfa1f9b28e58a38df8e351f5691e7f347befd2_JC.exe	84

C:\Users\Admin\AppData\Local\Temp\46cbe5d6e42f3fe2f33ce0643ddfa1f9b28e58a38df8e351f5691e7f347befd2_JC.exe
"C:\Users\Admin\AppData\Local\Temp\46cbe5d6e42f3fe2f33ce0643ddfa1f9b28e58a38df8e351f5691e7f347befd2_JC.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3700
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
  2⤵
  PID:4388

memory/4388-0-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/4388-1-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/4388-2-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/4388-3-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/4388-4-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download