mystic | e0f1a0dd5b0b6fa45a426972fd6ec3442476cddbb77d5ba92bec562b4526861e

Analysis

max time kernel
159s
max time network
174s
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, 07:10

Target

e0f1a0dd5b0b6fa45a426972fd6ec3442476cddbb77d5ba92bec562b4526861e.exe
Size

1016KB
MD5

cd697fa4bc4d2b39769f1a9dc221b400
SHA1

ff7943c3d25a763c50182e36702560127c11aa53
SHA256

e0f1a0dd5b0b6fa45a426972fd6ec3442476cddbb77d5ba92bec562b4526861e
SHA512

4e740d265424da654fee988c826eed53ba726e726db6c3a05213bf7cc1b4efa6c5bce6caaa686cf4c081b2b66e47ca7c353ed31875e5f74b5c198fa5fc1b37c9
SSDEEP

12288:M+XAobYqBYDKzcx9jkmP8bey7/0RDMmZZxnyUuyyuN5r3wkGfR/9:M0RYDKzcx9jkmPe/knxyQr3wkw9

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/3068-3-0x0000000000400000-0x0000000000428000-memory.dmp	family_mystic
behavioral2/memory/3068-2-0x0000000000400000-0x0000000000428000-memory.dmp	family_mystic
behavioral2/memory/3068-1-0x0000000000400000-0x0000000000428000-memory.dmp	family_mystic
behavioral2/memory/3068-0-0x0000000000400000-0x0000000000428000-memory.dmp	family_mystic
behavioral2/memory/3068-4-0x0000000000400000-0x0000000000428000-memory.dmp	family_mystic

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3604 set thread context of 3068	3604	e0f1a0dd5b0b6fa45a426972fd6ec3442476cddbb77d5ba92bec562b4526861e.exe	87

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4056	3604	WerFault.exe	83

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 3604 wrote to memory of 3068	3604	e0f1a0dd5b0b6fa45a426972fd6ec3442476cddbb77d5ba92bec562b4526861e.exe	87
PID 3604 wrote to memory of 3068	3604	e0f1a0dd5b0b6fa45a426972fd6ec3442476cddbb77d5ba92bec562b4526861e.exe	87
PID 3604 wrote to memory of 3068	3604	e0f1a0dd5b0b6fa45a426972fd6ec3442476cddbb77d5ba92bec562b4526861e.exe	87
PID 3604 wrote to memory of 3068	3604	e0f1a0dd5b0b6fa45a426972fd6ec3442476cddbb77d5ba92bec562b4526861e.exe	87
PID 3604 wrote to memory of 3068	3604	e0f1a0dd5b0b6fa45a426972fd6ec3442476cddbb77d5ba92bec562b4526861e.exe	87
PID 3604 wrote to memory of 3068	3604	e0f1a0dd5b0b6fa45a426972fd6ec3442476cddbb77d5ba92bec562b4526861e.exe	87
PID 3604 wrote to memory of 3068	3604	e0f1a0dd5b0b6fa45a426972fd6ec3442476cddbb77d5ba92bec562b4526861e.exe	87
PID 3604 wrote to memory of 3068	3604	e0f1a0dd5b0b6fa45a426972fd6ec3442476cddbb77d5ba92bec562b4526861e.exe	87
PID 3604 wrote to memory of 3068	3604	e0f1a0dd5b0b6fa45a426972fd6ec3442476cddbb77d5ba92bec562b4526861e.exe	87
PID 3604 wrote to memory of 3068	3604	e0f1a0dd5b0b6fa45a426972fd6ec3442476cddbb77d5ba92bec562b4526861e.exe	87

C:\Users\Admin\AppData\Local\Temp\e0f1a0dd5b0b6fa45a426972fd6ec3442476cddbb77d5ba92bec562b4526861e.exe
"C:\Users\Admin\AppData\Local\Temp\e0f1a0dd5b0b6fa45a426972fd6ec3442476cddbb77d5ba92bec562b4526861e.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3604
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
  2⤵
  PID:3068
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3604 -s 160
  2⤵
  - Program crash
  PID:4056

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 3604 -ip 3604
1⤵
PID:5080

memory/3068-3-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/3068-2-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/3068-1-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/3068-0-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/3068-4-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download