55aa5ea3f3aea2186f963209015fe71f37244df3149661746f1aaf7545fe95fd | Triage

Analysis

max time kernel
113s
max time network
158s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
06-04-2024 13:47

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General

Target

XInput9_1_0.dll
Size

11KB
MD5

830e56208ade5317e5533599f54d05da
SHA1

fd4d925983d8193f5509931f9c8bcbbe411bee80
SHA256

4fd284d19300d6250e736585418bfbcffc06f0bb7c2af73a24818a9131a558e2
SHA512

676b918b73693c2d6569c68ec85617f0a5195ea46eefb6d8a8b948dbc16daf8f03207ea68c0104fa685291bccd17c5d5379d1dcbff23fc1095f9d31a2d829e41
SSDEEP

192:cQdcdW6Ss9HI23vSdZXShyWJT/BEaE+EgwijOyXaCwmPgbDLTGc:y/SspI2WgHJZlj/Xa/tvi

Score

1^/10

Malware Config

Signatures

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 3144 wrote to memory of 4524	3144	rundll32.exe	rundll32.exe
PID 3144 wrote to memory of 4524	3144	rundll32.exe	rundll32.exe
PID 3144 wrote to memory of 4524	3144	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\XInput9_1_0.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3144

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\XInput9_1_0.dll,#1
2⤵
PID:4524

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4156 --field-trial-handle=2304,i,7548677271533893574,11048237606705436109,262144 --variations-seed-version /prefetch:8
1⤵
PID:2752

Network

MITRE ATT&CK Matrix

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