mystic | 550a0c4cccebcbbdf987cf41c97ff6bb03a683663cf4644f1a5c0e4791427eaa

Analysis

max time kernel
181s
max time network
211s
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, 03:39

Target

550a0c4cccebcbbdf987cf41c97ff6bb03a683663cf4644f1a5c0e4791427eaa.exe
Size

358KB
MD5

59a486dcc47f33add6db6f28bc0050aa
SHA1

8f3be543ed3b431618f2620463775b8b6101f404
SHA256

550a0c4cccebcbbdf987cf41c97ff6bb03a683663cf4644f1a5c0e4791427eaa
SHA512

c1c45f4e7c0f600f7bd855d68dbbf37aa4ee9ff5402522a0b45cc7a4f4857a55f175f8df6e8a5d8c1dc2398842b2b45fb1fafd77fe8e5c27bc40a9f525d1219f
SSDEEP

6144:xbjra0nHNkkhzSSWyIBHb4AO4PJZROai1OKYjcWr+wQZ8fi:xbvfnHy++l4SPnq1OLXm8fi

Score

10^/10

mystic stealer

Detect Mystic stealer payload 5 IoCs

resource	yara_rule
behavioral2/memory/1064-0-0x0000000000400000-0x0000000000428000-memory.dmp	family_mystic
behavioral2/memory/1064-1-0x0000000000400000-0x0000000000428000-memory.dmp	family_mystic
behavioral2/memory/1064-2-0x0000000000400000-0x0000000000428000-memory.dmp	family_mystic
behavioral2/memory/1064-3-0x0000000000400000-0x0000000000428000-memory.dmp	family_mystic
behavioral2/memory/1064-4-0x0000000000400000-0x0000000000428000-memory.dmp	family_mystic

Suspicious use of SetThreadContext 1 IoCs

description	pid	Process	procid_target
PID 4752 set thread context of 1064	4752	550a0c4cccebcbbdf987cf41c97ff6bb03a683663cf4644f1a5c0e4791427eaa.exe	85

Suspicious use of WriteProcessMemory 13 IoCs

description	pid	Process	procid_target
PID 4752 wrote to memory of 4564	4752	550a0c4cccebcbbdf987cf41c97ff6bb03a683663cf4644f1a5c0e4791427eaa.exe	84
PID 4752 wrote to memory of 4564	4752	550a0c4cccebcbbdf987cf41c97ff6bb03a683663cf4644f1a5c0e4791427eaa.exe	84
PID 4752 wrote to memory of 4564	4752	550a0c4cccebcbbdf987cf41c97ff6bb03a683663cf4644f1a5c0e4791427eaa.exe	84
PID 4752 wrote to memory of 1064	4752	550a0c4cccebcbbdf987cf41c97ff6bb03a683663cf4644f1a5c0e4791427eaa.exe	85
PID 4752 wrote to memory of 1064	4752	550a0c4cccebcbbdf987cf41c97ff6bb03a683663cf4644f1a5c0e4791427eaa.exe	85
PID 4752 wrote to memory of 1064	4752	550a0c4cccebcbbdf987cf41c97ff6bb03a683663cf4644f1a5c0e4791427eaa.exe	85
PID 4752 wrote to memory of 1064	4752	550a0c4cccebcbbdf987cf41c97ff6bb03a683663cf4644f1a5c0e4791427eaa.exe	85
PID 4752 wrote to memory of 1064	4752	550a0c4cccebcbbdf987cf41c97ff6bb03a683663cf4644f1a5c0e4791427eaa.exe	85
PID 4752 wrote to memory of 1064	4752	550a0c4cccebcbbdf987cf41c97ff6bb03a683663cf4644f1a5c0e4791427eaa.exe	85
PID 4752 wrote to memory of 1064	4752	550a0c4cccebcbbdf987cf41c97ff6bb03a683663cf4644f1a5c0e4791427eaa.exe	85
PID 4752 wrote to memory of 1064	4752	550a0c4cccebcbbdf987cf41c97ff6bb03a683663cf4644f1a5c0e4791427eaa.exe	85
PID 4752 wrote to memory of 1064	4752	550a0c4cccebcbbdf987cf41c97ff6bb03a683663cf4644f1a5c0e4791427eaa.exe	85
PID 4752 wrote to memory of 1064	4752	550a0c4cccebcbbdf987cf41c97ff6bb03a683663cf4644f1a5c0e4791427eaa.exe	85

C:\Users\Admin\AppData\Local\Temp\550a0c4cccebcbbdf987cf41c97ff6bb03a683663cf4644f1a5c0e4791427eaa.exe
"C:\Users\Admin\AppData\Local\Temp\550a0c4cccebcbbdf987cf41c97ff6bb03a683663cf4644f1a5c0e4791427eaa.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4752
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
  2⤵
  PID:4564
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\AppLaunch.exe"
  2⤵
  PID:1064

memory/1064-0-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/1064-1-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/1064-2-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/1064-3-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download
memory/1064-4-0x0000000000400000-0x0000000000428000-memory.dmp

Filesize
160KB

Download