mystic | 06ebd820440117bd0bd0930b0c1a150526244a4fa9ddf96fc9fe8c92cd259a2a

Analysis

max time kernel
118s
max time network
121s
platform
windows7_x64
resource
win7-20230831-en
resource tags

arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
submitted
21/09/2023, 01:01

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General

Target

0a1c58c839bf6cd0509f4d4defe201326239f07f11551790fc3ea26dd214527b.exe
Size

1.1MB
MD5

20e27ee8585c806eee3e16009a5a63a9
SHA1

e9d98dd1aeae45eae6c3df2cdb947af37f3a6d24
SHA256

0a1c58c839bf6cd0509f4d4defe201326239f07f11551790fc3ea26dd214527b
SHA512

b4efe4c6775f3ebcb6748a0ac9859eb596c0c374a53962af68c7ed58a94a60a049f79eaa2a8e6e59efa07ba51f278294e5b793d735d7b1fa7eb1bd52c6a8fdac
SSDEEP

12288:aNsdyN2dA1IY9i4ytPDxZZZVf95Tjz8L2aB4vIubLkF8Qr1H0slfM0dLCAW:gsdQ2dA1h9i4ytXVX3dYtfMbAW

Score

10^/10

mystic stealer

Malware Config

Signatures

Mystic
Mystic is an infostealer written in C++.
stealer mystic

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 2072 set thread context of 2896	2072	0a1c58c839bf6cd0509f4d4defe201326239f07f11551790fc3ea26dd214527b.exe	29

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2664	2072	WerFault.exe	27

Suspicious use of WriteProcessMemory 18 IoCs

description	pid	Process	procid_target
PID 2072 wrote to memory of 2896	2072	0a1c58c839bf6cd0509f4d4defe201326239f07f11551790fc3ea26dd214527b.exe	29
PID 2072 wrote to memory of 2896	2072	0a1c58c839bf6cd0509f4d4defe201326239f07f11551790fc3ea26dd214527b.exe	29
PID 2072 wrote to memory of 2896	2072	0a1c58c839bf6cd0509f4d4defe201326239f07f11551790fc3ea26dd214527b.exe	29
PID 2072 wrote to memory of 2896	2072	0a1c58c839bf6cd0509f4d4defe201326239f07f11551790fc3ea26dd214527b.exe	29
PID 2072 wrote to memory of 2896	2072	0a1c58c839bf6cd0509f4d4defe201326239f07f11551790fc3ea26dd214527b.exe	29
PID 2072 wrote to memory of 2896	2072	0a1c58c839bf6cd0509f4d4defe201326239f07f11551790fc3ea26dd214527b.exe	29
PID 2072 wrote to memory of 2896	2072	0a1c58c839bf6cd0509f4d4defe201326239f07f11551790fc3ea26dd214527b.exe	29
PID 2072 wrote to memory of 2896	2072	0a1c58c839bf6cd0509f4d4defe201326239f07f11551790fc3ea26dd214527b.exe	29
PID 2072 wrote to memory of 2896	2072	0a1c58c839bf6cd0509f4d4defe201326239f07f11551790fc3ea26dd214527b.exe	29
PID 2072 wrote to memory of 2896	2072	0a1c58c839bf6cd0509f4d4defe201326239f07f11551790fc3ea26dd214527b.exe	29
PID 2072 wrote to memory of 2896	2072	0a1c58c839bf6cd0509f4d4defe201326239f07f11551790fc3ea26dd214527b.exe	29
PID 2072 wrote to memory of 2896	2072	0a1c58c839bf6cd0509f4d4defe201326239f07f11551790fc3ea26dd214527b.exe	29
PID 2072 wrote to memory of 2896	2072	0a1c58c839bf6cd0509f4d4defe201326239f07f11551790fc3ea26dd214527b.exe	29
PID 2072 wrote to memory of 2896	2072	0a1c58c839bf6cd0509f4d4defe201326239f07f11551790fc3ea26dd214527b.exe	29
PID 2072 wrote to memory of 2664	2072	0a1c58c839bf6cd0509f4d4defe201326239f07f11551790fc3ea26dd214527b.exe	30
PID 2072 wrote to memory of 2664	2072	0a1c58c839bf6cd0509f4d4defe201326239f07f11551790fc3ea26dd214527b.exe	30
PID 2072 wrote to memory of 2664	2072	0a1c58c839bf6cd0509f4d4defe201326239f07f11551790fc3ea26dd214527b.exe	30
PID 2072 wrote to memory of 2664	2072	0a1c58c839bf6cd0509f4d4defe201326239f07f11551790fc3ea26dd214527b.exe	30

C:\Users\Admin\AppData\Local\Temp\0a1c58c839bf6cd0509f4d4defe201326239f07f11551790fc3ea26dd214527b.exe
"C:\Users\Admin\AppData\Local\Temp\0a1c58c839bf6cd0509f4d4defe201326239f07f11551790fc3ea26dd214527b.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2072
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
  2⤵
  PID:2896
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2072 -s 92
  2⤵
  - Program crash
  PID:2664

Network

MITRE ATT&CK Matrix

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Downloads

memory/2896-0-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/2896-2-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/2896-6-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/2896-4-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/2896-8-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/2896-10-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/2896-12-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp

Filesize
4KB

Download
memory/2896-13-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/2896-15-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/2896-17-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/2896-18-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download
memory/2896-19-0x0000000000400000-0x000000000042F000-memory.dmp

Filesize
188KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads