7f50c7e8c039e3c731dcebbe6833d876f3155d089952daddd6c87fb8bef22fcb | Triage

Analysis

max time kernel
122s
max time network
131s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
30/12/2023, 03:16

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General

Target

Examples/Assembly/MASM/Via API/VirtualizerSDK32.dll
Size

2KB
MD5

d2b4513f229a825f4af2a0d7a3d029d5
SHA1

da7ea5ce8f3fd38aeb6b66a4821a207179ff74a8
SHA256

bc85f13d1137fabf3bddea1a0e4558c2021156b437b7d955d79d55e317204cd6
SHA512

d9c3201ee7e9456985f4927dcc9481b10f6374f0a6792988a847df11ee9fe362bff3fee4732e2a00950925d76f9c6d7b365938f8cc4388bec147ee08f1fac496

Score

1^/10

Malware Config

Signatures

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2496 wrote to memory of 2256	2496	rundll32.exe	28
PID 2496 wrote to memory of 2256	2496	rundll32.exe	28
PID 2496 wrote to memory of 2256	2496	rundll32.exe	28
PID 2496 wrote to memory of 2256	2496	rundll32.exe	28
PID 2496 wrote to memory of 2256	2496	rundll32.exe	28
PID 2496 wrote to memory of 2256	2496	rundll32.exe	28
PID 2496 wrote to memory of 2256	2496	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe "C:\Users\Admin\AppData\Local\Temp\Examples\Assembly\MASM\Via API\VirtualizerSDK32.dll",#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2496
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe "C:\Users\Admin\AppData\Local\Temp\Examples\Assembly\MASM\Via API\VirtualizerSDK32.dll",#1
  2⤵
  PID:2256

Network

MITRE ATT&CK Matrix

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Downloads

memory/2256-0-0x0000000010000000-0x0000000010004000-memory.dmp

Filesize
16KB

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