Overview
overview
9Static
static
3windirstat...up.exe
windows10-2004-x64
9$PLUGINSDI...ns.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$_5_.exe
windows10-2004-x64
9Uninstall.exe
windows10-2004-x64
7$PLUGINSDI...em.dll
windows10-2004-x64
3shfolder.dll
windows10-2004-x64
3wdsh0407.chm
windows10-2004-x64
1wdsh040e.chm
windows10-2004-x64
1wdsh0415.chm
windows10-2004-x64
1wdsr0405.dll
windows10-2004-x64
1wdsr0407.dll
windows10-2004-x64
1wdsr040a.dll
windows10-2004-x64
1wdsr040b.dll
windows10-2004-x64
1wdsr040c.dll
windows10-2004-x64
1wdsr040e.dll
windows10-2004-x64
1wdsr0410.dll
windows10-2004-x64
1wdsr0413.dll
windows10-2004-x64
1wdsr0415.dll
windows10-2004-x64
1wdsr0419.dll
windows10-2004-x64
1wdsr0425.dll
windows10-2004-x64
1windirstat.chm
windows10-2004-x64
1windirstat.exe
windows10-2004-x64
9Analysis
-
max time kernel
125s -
max time network
129s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
23-09-2024 05:28
Static task
static1
Behavioral task
behavioral1
Sample
windirstat1_1_2_setup.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral2
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240910-en
Behavioral task
behavioral4
Sample
$_5_.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral5
Sample
Uninstall.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral7
Sample
shfolder.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral8
Sample
wdsh0407.chm
Resource
win10v2004-20240802-en
Behavioral task
behavioral9
Sample
wdsh040e.chm
Resource
win10v2004-20240802-en
Behavioral task
behavioral10
Sample
wdsh0415.chm
Resource
win10v2004-20240802-en
Behavioral task
behavioral11
Sample
wdsr0405.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral12
Sample
wdsr0407.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral13
Sample
wdsr040a.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral14
Sample
wdsr040b.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral15
Sample
wdsr040c.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral16
Sample
wdsr040e.dll
Resource
win10v2004-20240910-en
Behavioral task
behavioral17
Sample
wdsr0410.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral18
Sample
wdsr0413.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral19
Sample
wdsr0415.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral20
Sample
wdsr0419.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral21
Sample
wdsr0425.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral22
Sample
windirstat.chm
Resource
win10v2004-20240802-en
Behavioral task
behavioral23
Sample
windirstat.exe
Resource
win10v2004-20240802-en
General
-
Target
wdsh0415.chm
-
Size
55KB
-
MD5
de97a75cfa6d6cbf91ba68c0c90695c1
-
SHA1
5932fd0fadb6ef284605e2410b5045dcc131ac93
-
SHA256
bab7db85927f846a6ac584d5fc3fb522e812fc1e505e333728f85efd16b50238
-
SHA512
7714be7430c309d2b63dfd1e90446925f417ee500b06350f595d43b9c0db121339151ea7e0440922dd6c11534e23572da3d2c9d31dc21c808a8a840ec8e0f172
-
SSDEEP
768:kb69pw0scpr+Mo4OiKvc7DqL1hjzZwAsGHJLg9KM9G/b0/P3eubAHOjDIhR7Iop/:kb6Xw07XXq9umATqMeWAHqvYnFHt
Malware Config
Signatures
-
Suspicious use of SetWindowsHookEx 2 IoCs
Processes:
hh.exepid process 4308 hh.exe 4308 hh.exe
Processes
-
C:\Windows\hh.exe"C:\Windows\hh.exe" C:\Users\Admin\AppData\Local\Temp\wdsh0415.chm1⤵
- Suspicious use of SetWindowsHookEx
PID:4308
-
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 --field-trial-handle=4148,i,3387628439405076340,17957358341235678872,262144 --variations-seed-version --mojo-platform-channel-handle=4180 /prefetch:81⤵PID:1836