a585d5c3eca4ceac5520483660cec6ac1a7104ceb13e86e4f4f59ab79c86aa20 | Triage

Analysis

max time kernel
262s
max time network
425s
platform
windows7_x64
resource
win7-20221111-en
resource tags

arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
submitted
27-11-2022 20:18

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General

Target

简單挂免曊版⒔1/SimplePro.dll
Size

422KB
MD5

32057a06d73bef047195554b89e9523a
SHA1

aa13a00d7673feebc8d99678bccc583ee180898f
SHA256

6811f8197b9150bb2937b26f8da3f945af557cc418483772246357c1d42fb661
SHA512

f33d170fb3b756bb707495af09ba730d58045210f80f6762465d4b241c4a57d318936b88b8cb28c534833fa8d155a0d423a439a027693e4abd86e23c0d3a5d65
SSDEEP

12288:p+158vGXt3iL3ETIFdLczarkOWGXa7Yia:M8vR3XJWuji

Score

8^/10

vmprotect

Malware Config

Signatures

VMProtect packed file 1 IoCs

Detects executables packed with VMProtect commercial packer.

Processes:

resource	yara_rule
behavioral5/memory/1632-56-0x0000000074760000-0x0000000074838000-memory.dmp	vmprotect

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 580 wrote to memory of 1632	580	rundll32.exe	rundll32.exe
PID 580 wrote to memory of 1632	580	rundll32.exe	rundll32.exe
PID 580 wrote to memory of 1632	580	rundll32.exe	rundll32.exe
PID 580 wrote to memory of 1632	580	rundll32.exe	rundll32.exe
PID 580 wrote to memory of 1632	580	rundll32.exe	rundll32.exe
PID 580 wrote to memory of 1632	580	rundll32.exe	rundll32.exe
PID 580 wrote to memory of 1632	580	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\简單挂免曊版⒔1\SimplePro.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:580

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\简單挂免曊版⒔1\SimplePro.dll,#1
2⤵
PID:1632

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/1632-54-0x0000000000000000-mapping.dmp

Download
memory/1632-55-0x0000000075E81000-0x0000000075E83000-memory.dmp

Filesize
8KB

Download
memory/1632-56-0x0000000074760000-0x0000000074838000-memory.dmp

Filesize
864KB

Download