mystic | 5a092ed66bf853f994369cc04f9eb75af6f83274a882c41698736202f4c424eb

Analysis

max time kernel
196s
max time network
221s
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, 11:21

Target

5a092ed66bf853f994369cc04f9eb75af6f83274a882c41698736202f4c424eb.exe
Size

346KB
MD5

1505f2108aed0a2a2a82695d58b05893
SHA1

2e67e50580825df2da5398cbc7ba420653a35418
SHA256

5a092ed66bf853f994369cc04f9eb75af6f83274a882c41698736202f4c424eb
SHA512

96d4639e9a302c4deb74c980a38b5e71bf5fac39de1c57b1d3b16e6b7e3176362bcabef6dacae25879afa8f924b7a9c09f66b5f235c6fe386fee52207314d603
SSDEEP

6144:poCBljS9PgGzqLHvw1t6mAOEzDiU2O7X9Blc018N9MsmeYYYYVx3viKC:poqS9PgGim+zZBNBl/8rMsmIxiKC

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/4552-0-0x0000000000400000-0x0000000000428000-memory.dmp	family_mystic
behavioral2/memory/4552-1-0x0000000000400000-0x0000000000428000-memory.dmp	family_mystic
behavioral2/memory/4552-2-0x0000000000400000-0x0000000000428000-memory.dmp	family_mystic
behavioral2/memory/4552-3-0x0000000000400000-0x0000000000428000-memory.dmp	family_mystic
behavioral2/memory/4552-4-0x0000000000400000-0x0000000000428000-memory.dmp	family_mystic

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2812 set thread context of 4552	2812	5a092ed66bf853f994369cc04f9eb75af6f83274a882c41698736202f4c424eb.exe	90

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4904	2812	WerFault.exe	84

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 2812 wrote to memory of 4552	2812	5a092ed66bf853f994369cc04f9eb75af6f83274a882c41698736202f4c424eb.exe	90
PID 2812 wrote to memory of 4552	2812	5a092ed66bf853f994369cc04f9eb75af6f83274a882c41698736202f4c424eb.exe	90
PID 2812 wrote to memory of 4552	2812	5a092ed66bf853f994369cc04f9eb75af6f83274a882c41698736202f4c424eb.exe	90
PID 2812 wrote to memory of 4552	2812	5a092ed66bf853f994369cc04f9eb75af6f83274a882c41698736202f4c424eb.exe	90
PID 2812 wrote to memory of 4552	2812	5a092ed66bf853f994369cc04f9eb75af6f83274a882c41698736202f4c424eb.exe	90
PID 2812 wrote to memory of 4552	2812	5a092ed66bf853f994369cc04f9eb75af6f83274a882c41698736202f4c424eb.exe	90
PID 2812 wrote to memory of 4552	2812	5a092ed66bf853f994369cc04f9eb75af6f83274a882c41698736202f4c424eb.exe	90
PID 2812 wrote to memory of 4552	2812	5a092ed66bf853f994369cc04f9eb75af6f83274a882c41698736202f4c424eb.exe	90
PID 2812 wrote to memory of 4552	2812	5a092ed66bf853f994369cc04f9eb75af6f83274a882c41698736202f4c424eb.exe	90
PID 2812 wrote to memory of 4552	2812	5a092ed66bf853f994369cc04f9eb75af6f83274a882c41698736202f4c424eb.exe	90

C:\Users\Admin\AppData\Local\Temp\5a092ed66bf853f994369cc04f9eb75af6f83274a882c41698736202f4c424eb.exe
"C:\Users\Admin\AppData\Local\Temp\5a092ed66bf853f994369cc04f9eb75af6f83274a882c41698736202f4c424eb.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2812
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
  2⤵
  PID:4552
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2812 -s 144
  2⤵
  - Program crash
  PID:4904

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 2812 -ip 2812
1⤵
PID:3708

memory/4552-0-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/4552-1-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/4552-2-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/4552-3-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/4552-4-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download