ba067698a42552e1f975d0c5c57ba51623c4db634ba7830a7a90bc4a219a48eb | Triage

Analysis

max time kernel
147s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
27-05-2024 19:14

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General

Target

Debug/api-ms-win-crt-runtime-l1-1-0.dll
Size

22KB
MD5

fb0ca6cbfff46be87ad729a1c4fde138
SHA1

2c302d1c535d5c40f31c3a75393118b40e1b2af9
SHA256

1ee8e99190cc31b104fb75e66928b8c73138902fefedbcfb54c409df50a364df
SHA512

99144c67c33e89b8283c5b39b8bf68d55638daa6acc2715a2ac8c5dba4170dd12299d3a2dffb39ae38ef0872c2c68a64d7cdc6ceba5e660a53942761cb9eca83
SSDEEP

384:Lb7hrKkW1hW54wm0GftpBjGOm3SdWlmTwhctW:LbNrKn8FVinhZW

Score

1^/10

Malware Config

Signatures

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 2108 wrote to memory of 448	2108	rundll32.exe	rundll32.exe
PID 2108 wrote to memory of 448	2108	rundll32.exe	rundll32.exe
PID 2108 wrote to memory of 448	2108	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\Debug\api-ms-win-crt-runtime-l1-1-0.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2108
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\Debug\api-ms-win-crt-runtime-l1-1-0.dll,#1
  2⤵
  PID:448

Network

MITRE ATT&CK Matrix

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