Analysis
-
max time kernel
155s -
max time network
170s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
08/05/2024, 23:51
Static task
static1
Behavioral task
behavioral1
Sample
3aabc186b296466f7b64238fd9d79f2d3f51332132ba95d11a95a6e72d7c16d4.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral2
Sample
3aabc186b296466f7b64238fd9d79f2d3f51332132ba95d11a95a6e72d7c16d4.exe
Resource
win11-20240508-en
General
-
Target
3aabc186b296466f7b64238fd9d79f2d3f51332132ba95d11a95a6e72d7c16d4.exe
-
Size
932KB
-
MD5
958c1c76c7548e939315e3dc2cc63c46
-
SHA1
aedc6c3e889e8251764f6f529a16999974f6a5fd
-
SHA256
3aabc186b296466f7b64238fd9d79f2d3f51332132ba95d11a95a6e72d7c16d4
-
SHA512
0de29fd99e480e671f75099709656c1c8960ccd92b71bdb7dd1a4d57c50476fca98cadb91c4a7a5b94ca13cac1e2f6bdc9eeaa73bf3fff829ba5fa1613f5647d
-
SSDEEP
12288:MOQNMIt3+hioijxOcaGW/v7EaEfvnJUC2+6zI4cHkYaG6U5SqFS4609bCFrZd:LWMIMhiop+4w/fvT2dMINbU5zFQmUz
Malware Config
Signatures
-
Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs
Bootkits write to the MBR to gain persistence at a level below the operating system.
description ioc Process File opened for modification \??\PHYSICALDRIVE0 3aabc186b296466f7b64238fd9d79f2d3f51332132ba95d11a95a6e72d7c16d4.exe -
Program crash 1 IoCs
pid pid_target Process procid_target 4592 1372 WerFault.exe 91
Processes
-
C:\Users\Admin\AppData\Local\Temp\3aabc186b296466f7b64238fd9d79f2d3f51332132ba95d11a95a6e72d7c16d4.exe"C:\Users\Admin\AppData\Local\Temp\3aabc186b296466f7b64238fd9d79f2d3f51332132ba95d11a95a6e72d7c16d4.exe"1⤵
- Writes to the Master Boot Record (MBR)
PID:1372 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1372 -s 7562⤵
- Program crash
PID:4592
-
-
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=3740 --field-trial-handle=2328,i,5873823382323802923,13134441441264702821,262144 --variations-seed-version /prefetch:81⤵PID:2300
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 196 -p 1372 -ip 13721⤵PID:2436