mystic | 8b3d3410b4c5a0a30488205a84b36245c80d6fc76d9561ffb9b241ef73656705

Analysis

max time kernel
132s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20230915-en
resource tags

arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
submitted
13/10/2023, 00:50

Target

8b3d3410b4c5a0a30488205a84b36245c80d6fc76d9561ffb9b241ef73656705.exe
Size

359KB
MD5

e8ef87c361c09e473bb3c5696defda77
SHA1

5d7c4a4f6c1202ddc18bcd7d193364819f2a62b7
SHA256

8b3d3410b4c5a0a30488205a84b36245c80d6fc76d9561ffb9b241ef73656705
SHA512

96750b529f24c337ed97f3c12c8dd944548eab1af22478dfe6701423401bd84cab716ba800f8e0a23d4278b0478d5c8c361fab2485f3f12666332e5735912c23
SSDEEP

6144:iIcaGEZt20ZSwbz8+Dxe8kVAOhllXtEvw7Aos3n7FerIaAmW2jj3uLhtYvfIh8Ey:iIFzZtT78TXnCvw7Aos34rjAx2jj+LhG

Score

10^/10

mystic stealer

Detect Mystic stealer payload 4 IoCs

resource	yara_rule
behavioral2/memory/3740-0-0x0000000000400000-0x0000000000428000-memory.dmp	family_mystic
behavioral2/memory/3740-1-0x0000000000400000-0x0000000000428000-memory.dmp	family_mystic
behavioral2/memory/3740-2-0x0000000000400000-0x0000000000428000-memory.dmp	family_mystic
behavioral2/memory/3740-3-0x0000000000400000-0x0000000000428000-memory.dmp	family_mystic

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 636 set thread context of 3740	636	8b3d3410b4c5a0a30488205a84b36245c80d6fc76d9561ffb9b241ef73656705.exe	85

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 636 wrote to memory of 3740	636	8b3d3410b4c5a0a30488205a84b36245c80d6fc76d9561ffb9b241ef73656705.exe	85
PID 636 wrote to memory of 3740	636	8b3d3410b4c5a0a30488205a84b36245c80d6fc76d9561ffb9b241ef73656705.exe	85
PID 636 wrote to memory of 3740	636	8b3d3410b4c5a0a30488205a84b36245c80d6fc76d9561ffb9b241ef73656705.exe	85
PID 636 wrote to memory of 3740	636	8b3d3410b4c5a0a30488205a84b36245c80d6fc76d9561ffb9b241ef73656705.exe	85
PID 636 wrote to memory of 3740	636	8b3d3410b4c5a0a30488205a84b36245c80d6fc76d9561ffb9b241ef73656705.exe	85
PID 636 wrote to memory of 3740	636	8b3d3410b4c5a0a30488205a84b36245c80d6fc76d9561ffb9b241ef73656705.exe	85
PID 636 wrote to memory of 3740	636	8b3d3410b4c5a0a30488205a84b36245c80d6fc76d9561ffb9b241ef73656705.exe	85
PID 636 wrote to memory of 3740	636	8b3d3410b4c5a0a30488205a84b36245c80d6fc76d9561ffb9b241ef73656705.exe	85
PID 636 wrote to memory of 3740	636	8b3d3410b4c5a0a30488205a84b36245c80d6fc76d9561ffb9b241ef73656705.exe	85
PID 636 wrote to memory of 3740	636	8b3d3410b4c5a0a30488205a84b36245c80d6fc76d9561ffb9b241ef73656705.exe	85

C:\Users\Admin\AppData\Local\Temp\8b3d3410b4c5a0a30488205a84b36245c80d6fc76d9561ffb9b241ef73656705.exe
"C:\Users\Admin\AppData\Local\Temp\8b3d3410b4c5a0a30488205a84b36245c80d6fc76d9561ffb9b241ef73656705.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:636
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
  2⤵
  PID:3740

memory/3740-0-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/3740-1-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/3740-2-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/3740-3-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download