114af1dd41d864d3fc5305adf3847d3183cd70a24b8292bda8ee06b2c6e07428 | Triage

Analysis

max time kernel
190s
max time network
323s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
23-11-2022 17:54

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General

Target

mirserver/Mir200/M2Server.exe
Size

1.1MB
MD5

d195231bd76fae92717f768c8ce955a3
SHA1

27343d2ca343cc20b9cc50682cd62c9565924773
SHA256

16528c7c0a449d3dc3c569ae412886e579b8efe6ce4a27665175b113675f0a79
SHA512

3713df142b4cd2d53a80f91e79c5fd1d484e898d37855b47153c5e881eb18149e11c0fb1398b868f0ce5c45baabdc4694d16d6316a0f5d437b0ee20e817b9972
SSDEEP

24576:uvf+2nh9rbWn/L9re8IuRRxnPFfSyvsShagqNVYWtyH5n+:u3lwBrlIuRFlv3lgTIn+

Score

5^/10

Malware Config

Signatures

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

Processes:

M2Server.exe

pid process

2860 M2Server.exe
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

4892 2860 WerFault.exe M2Server.exe

C:\Users\Admin\AppData\Local\Temp\mirserver\Mir200\M2Server.exe
"C:\Users\Admin\AppData\Local\Temp\mirserver\Mir200\M2Server.exe"
1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
PID:2860

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2860 -s 220
2⤵
- Program crash
PID:4892

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 2860 -ip 2860
1⤵
PID:4580

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2860-132-0x0000000000400000-0x00000000007C4000-memory.dmp

Filesize
3.8MB

Download
memory/2860-133-0x0000000000400000-0x00000000007C4000-memory.dmp

Filesize
3.8MB

Download
memory/2860-134-0x0000000000400000-0x00000000007C4000-memory.dmp

Filesize
3.8MB

Download
memory/2860-135-0x0000000000400000-0x00000000007C4000-memory.dmp

Filesize
3.8MB

Download