mystic | d3de8fc7e2e1bb766bb064e49681f4ecaac0e8c110111dcd324c16e3d69461a5

Analysis

max time kernel
153s
max time network
137s
platform
windows10-2004_x64
resource
win10v2004-20230915-en
resource tags

arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
submitted
14-10-2023 02:43

Target

d3de8fc7e2e1bb766bb064e49681f4ecaac0e8c110111dcd324c16e3d69461a5.exe
Size

342KB
MD5

d3dbf76c5158bd95a05463f7e01bd983
SHA1

e32c2c57d818f42d733dbd573f405db3dd0b40c2
SHA256

d3de8fc7e2e1bb766bb064e49681f4ecaac0e8c110111dcd324c16e3d69461a5
SHA512

bab60a1d860c078aebb4322819c7528832433b908cd8fb86f5e0c1febbafc79483551361f599f03fa00e7fe4fe93c47f44556cbd41ef6bd69a5730f7daccaeec
SSDEEP

6144:f/4iKL/yfYb5B+BO99c0s0ZVtAOMgdn8+pdOPD5js5vH5j3gqE9:n4//yfYb5BIQZVteyoZs5vH5bQ9

Score

10^/10

mystic stealer

Detect Mystic stealer payload 5 IoCs

resource	yara_rule
behavioral2/memory/3936-0-0x0000000000400000-0x0000000000428000-memory.dmp	family_mystic
behavioral2/memory/3936-1-0x0000000000400000-0x0000000000428000-memory.dmp	family_mystic
behavioral2/memory/3936-2-0x0000000000400000-0x0000000000428000-memory.dmp	family_mystic
behavioral2/memory/3936-4-0x0000000000400000-0x0000000000428000-memory.dmp	family_mystic
behavioral2/memory/3936-3-0x0000000000400000-0x0000000000428000-memory.dmp	family_mystic

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 3440 set thread context of 3936	3440	d3de8fc7e2e1bb766bb064e49681f4ecaac0e8c110111dcd324c16e3d69461a5.exe	88

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 3440 wrote to memory of 3936	3440	d3de8fc7e2e1bb766bb064e49681f4ecaac0e8c110111dcd324c16e3d69461a5.exe	88
PID 3440 wrote to memory of 3936	3440	d3de8fc7e2e1bb766bb064e49681f4ecaac0e8c110111dcd324c16e3d69461a5.exe	88
PID 3440 wrote to memory of 3936	3440	d3de8fc7e2e1bb766bb064e49681f4ecaac0e8c110111dcd324c16e3d69461a5.exe	88
PID 3440 wrote to memory of 3936	3440	d3de8fc7e2e1bb766bb064e49681f4ecaac0e8c110111dcd324c16e3d69461a5.exe	88
PID 3440 wrote to memory of 3936	3440	d3de8fc7e2e1bb766bb064e49681f4ecaac0e8c110111dcd324c16e3d69461a5.exe	88
PID 3440 wrote to memory of 3936	3440	d3de8fc7e2e1bb766bb064e49681f4ecaac0e8c110111dcd324c16e3d69461a5.exe	88
PID 3440 wrote to memory of 3936	3440	d3de8fc7e2e1bb766bb064e49681f4ecaac0e8c110111dcd324c16e3d69461a5.exe	88
PID 3440 wrote to memory of 3936	3440	d3de8fc7e2e1bb766bb064e49681f4ecaac0e8c110111dcd324c16e3d69461a5.exe	88
PID 3440 wrote to memory of 3936	3440	d3de8fc7e2e1bb766bb064e49681f4ecaac0e8c110111dcd324c16e3d69461a5.exe	88
PID 3440 wrote to memory of 3936	3440	d3de8fc7e2e1bb766bb064e49681f4ecaac0e8c110111dcd324c16e3d69461a5.exe	88

C:\Users\Admin\AppData\Local\Temp\d3de8fc7e2e1bb766bb064e49681f4ecaac0e8c110111dcd324c16e3d69461a5.exe
"C:\Users\Admin\AppData\Local\Temp\d3de8fc7e2e1bb766bb064e49681f4ecaac0e8c110111dcd324c16e3d69461a5.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3440
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
  2⤵
  PID:3936

memory/3936-0-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/3936-1-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/3936-2-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/3936-4-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/3936-3-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download