mystic | 71542e0aeb643a2ba9537b2c450ac0bb11605df669a3428d5d85fd343ab403c7

Analysis

max time kernel
141s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20230915-en
resource tags

arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
submitted
12/10/2023, 16:44

Target

71542e0aeb643a2ba9537b2c450ac0bb11605df669a3428d5d85fd343ab403c7.exe
Size

371KB
MD5

da7600a6636ad129023237624f156c81
SHA1

e351f624b923c953ba780d244b082f453556e0ce
SHA256

71542e0aeb643a2ba9537b2c450ac0bb11605df669a3428d5d85fd343ab403c7
SHA512

51444b2d4205ac16eccfb0d56b6fe923de3a81b1b1a321d92baaddd0cb017477b9da2290418409fa81583f96929d1fd49b94dd3829461beb066b5c2d650d9763
SSDEEP

6144:SOvJm09zORs+z/TMify9DAOagQFWaN6tjTK7kGTryB38/:S2w09CK5NZe3N6tje7k78/

Score

10^/10

mystic stealer

Detect Mystic stealer payload 4 IoCs

resource	yara_rule
behavioral2/memory/4400-0-0x0000000000400000-0x0000000000428000-memory.dmp	family_mystic
behavioral2/memory/4400-1-0x0000000000400000-0x0000000000428000-memory.dmp	family_mystic
behavioral2/memory/4400-2-0x0000000000400000-0x0000000000428000-memory.dmp	family_mystic
behavioral2/memory/4400-3-0x0000000000400000-0x0000000000428000-memory.dmp	family_mystic

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2764 set thread context of 4400	2764	71542e0aeb643a2ba9537b2c450ac0bb11605df669a3428d5d85fd343ab403c7.exe	83

Suspicious use of WriteProcessMemory 10 IoCs

description	pid	Process	procid_target
PID 2764 wrote to memory of 4400	2764	71542e0aeb643a2ba9537b2c450ac0bb11605df669a3428d5d85fd343ab403c7.exe	83
PID 2764 wrote to memory of 4400	2764	71542e0aeb643a2ba9537b2c450ac0bb11605df669a3428d5d85fd343ab403c7.exe	83
PID 2764 wrote to memory of 4400	2764	71542e0aeb643a2ba9537b2c450ac0bb11605df669a3428d5d85fd343ab403c7.exe	83
PID 2764 wrote to memory of 4400	2764	71542e0aeb643a2ba9537b2c450ac0bb11605df669a3428d5d85fd343ab403c7.exe	83
PID 2764 wrote to memory of 4400	2764	71542e0aeb643a2ba9537b2c450ac0bb11605df669a3428d5d85fd343ab403c7.exe	83
PID 2764 wrote to memory of 4400	2764	71542e0aeb643a2ba9537b2c450ac0bb11605df669a3428d5d85fd343ab403c7.exe	83
PID 2764 wrote to memory of 4400	2764	71542e0aeb643a2ba9537b2c450ac0bb11605df669a3428d5d85fd343ab403c7.exe	83
PID 2764 wrote to memory of 4400	2764	71542e0aeb643a2ba9537b2c450ac0bb11605df669a3428d5d85fd343ab403c7.exe	83
PID 2764 wrote to memory of 4400	2764	71542e0aeb643a2ba9537b2c450ac0bb11605df669a3428d5d85fd343ab403c7.exe	83
PID 2764 wrote to memory of 4400	2764	71542e0aeb643a2ba9537b2c450ac0bb11605df669a3428d5d85fd343ab403c7.exe	83

C:\Users\Admin\AppData\Local\Temp\71542e0aeb643a2ba9537b2c450ac0bb11605df669a3428d5d85fd343ab403c7.exe
"C:\Users\Admin\AppData\Local\Temp\71542e0aeb643a2ba9537b2c450ac0bb11605df669a3428d5d85fd343ab403c7.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2764
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
  2⤵
  PID:4400

memory/4400-0-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/4400-1-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/4400-2-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/4400-3-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/4400-4-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

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