mystic | 4a3362fab25a3d56d65cf06b2cc8b75a509cda886b280eb257b0afe51fc52ecc

Analysis

max time kernel
146s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20230915-en
resource tags

arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
submitted
11/10/2023, 19:47

Target

faac6e143e47aa083555486d108aad81be47f582d269cf2702d35ebb2318f187.exe
Size

380KB
MD5

7cdf352a83c14a0e42aed657b4c8020c
SHA1

b6c2b9c8e1ddd5ca973cbd49c9382a86c174f9f7
SHA256

faac6e143e47aa083555486d108aad81be47f582d269cf2702d35ebb2318f187
SHA512

eea17c66ac9ffdd918bcb303c64ef37c0fde4b88df8d2886a7031280d8a43d1d47ef1d054d0ef0d83c8d26422d190ab41eb363e35c4bcc3f4f1dc55a7ab39f22
SSDEEP

6144:MlPBhHX110KwTVSf3pOCq5b6uAOgFV1sDX0S7x4ftdD0s4P/qwm:MlP33110dVaUcu2Qf/s4Pywm

Score

10^/10

mystic stealer

Family

mystic

http://5.42.92.211/loghub/master

Detect Mystic stealer payload 5 IoCs

resource	yara_rule
behavioral2/memory/5068-0-0x0000000000400000-0x0000000000428000-memory.dmp	family_mystic
behavioral2/memory/5068-1-0x0000000000400000-0x0000000000428000-memory.dmp	family_mystic
behavioral2/memory/5068-2-0x0000000000400000-0x0000000000428000-memory.dmp	family_mystic
behavioral2/memory/5068-3-0x0000000000400000-0x0000000000428000-memory.dmp	family_mystic
behavioral2/memory/5068-4-0x0000000000400000-0x0000000000428000-memory.dmp	family_mystic

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 1684 set thread context of 5068	1684	faac6e143e47aa083555486d108aad81be47f582d269cf2702d35ebb2318f187.exe	86

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4784	1684	WerFault.exe	83

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 1684 wrote to memory of 5068	1684	faac6e143e47aa083555486d108aad81be47f582d269cf2702d35ebb2318f187.exe	86
PID 1684 wrote to memory of 5068	1684	faac6e143e47aa083555486d108aad81be47f582d269cf2702d35ebb2318f187.exe	86
PID 1684 wrote to memory of 5068	1684	faac6e143e47aa083555486d108aad81be47f582d269cf2702d35ebb2318f187.exe	86
PID 1684 wrote to memory of 5068	1684	faac6e143e47aa083555486d108aad81be47f582d269cf2702d35ebb2318f187.exe	86
PID 1684 wrote to memory of 5068	1684	faac6e143e47aa083555486d108aad81be47f582d269cf2702d35ebb2318f187.exe	86
PID 1684 wrote to memory of 5068	1684	faac6e143e47aa083555486d108aad81be47f582d269cf2702d35ebb2318f187.exe	86
PID 1684 wrote to memory of 5068	1684	faac6e143e47aa083555486d108aad81be47f582d269cf2702d35ebb2318f187.exe	86
PID 1684 wrote to memory of 5068	1684	faac6e143e47aa083555486d108aad81be47f582d269cf2702d35ebb2318f187.exe	86
PID 1684 wrote to memory of 5068	1684	faac6e143e47aa083555486d108aad81be47f582d269cf2702d35ebb2318f187.exe	86
PID 1684 wrote to memory of 5068	1684	faac6e143e47aa083555486d108aad81be47f582d269cf2702d35ebb2318f187.exe	86

C:\Users\Admin\AppData\Local\Temp\faac6e143e47aa083555486d108aad81be47f582d269cf2702d35ebb2318f187.exe
"C:\Users\Admin\AppData\Local\Temp\faac6e143e47aa083555486d108aad81be47f582d269cf2702d35ebb2318f187.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1684
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
  2⤵
  PID:5068
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1684 -s 236
  2⤵
  - Program crash
  PID:4784

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 1684 -ip 1684
1⤵
PID:3796

memory/5068-0-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/5068-1-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/5068-2-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/5068-3-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/5068-4-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download