Overview
overview
1Static
static
1Updates/nv...RK.chm
windows10-2004-x64
1Updates/nv...ob.chm
windows10-2004-x64
1Updates/nv...ra.chm
windows10-2004-x64
1Updates/nv...hs.chm
windows10-2004-x64
1Updates/nv...ht.chm
windows10-2004-x64
1Updates/nv...sy.chm
windows10-2004-x64
1Updates/nv...an.chm
windows10-2004-x64
1Updates/nv...eu.chm
windows10-2004-x64
1Updates/nv...ll.chm
windows10-2004-x64
1Updates/nv...ng.chm
windows10-2004-x64
1Updates/nv...sm.chm
windows10-2004-x64
1Updates/nv...sn.chm
windows10-2004-x64
1Updates/nv...in.chm
windows10-2004-x64
1Updates/nv...ra.chm
windows10-2004-x64
1Updates/nv...eb.chm
windows10-2004-x64
1Updates/nv...un.chm
windows10-2004-x64
1Updates/nv...ta.chm
windows10-2004-x64
1Updates/nv...pn.chm
windows10-2004-x64
1Updates/nv...or.chm
windows10-2004-x64
1Updates/nv...ld.chm
windows10-2004-x64
1Updates/nv...or.chm
windows10-2004-x64
1Updates/nv...lk.chm
windows10-2004-x64
1Updates/nv...tb.chm
windows10-2004-x64
1Updates/nv...tg.chm
windows10-2004-x64
1Updates/nv...us.chm
windows10-2004-x64
1Updates/nv...ky.chm
windows10-2004-x64
1Updates/nv...lv.chm
windows10-2004-x64
1Updates/nv...ve.chm
windows10-2004-x64
1Updates/nv...ha.chm
windows10-2004-x64
1Updates/nv...rk.chm
windows10-2004-x64
1libGLESv2.dll
windows10-2004-x64
1opengl32.dll
windows10-2004-x64
1Analysis
-
max time kernel
158s -
max time network
172s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
17/05/2024, 17:36
Static task
static1
Behavioral task
behavioral1
Sample
Updates/nvcpl/nvlicTRK.chm
Resource
win10v2004-20240426-en
Behavioral task
behavioral2
Sample
Updates/nvcpl/nvmob.chm
Resource
win10v2004-20240508-en
Behavioral task
behavioral3
Sample
Updates/nvcpl/nvmobara.chm
Resource
win10v2004-20240508-en
Behavioral task
behavioral4
Sample
Updates/nvcpl/nvmobchs.chm
Resource
win10v2004-20240426-en
Behavioral task
behavioral5
Sample
Updates/nvcpl/nvmobcht.chm
Resource
win10v2004-20240508-en
Behavioral task
behavioral6
Sample
Updates/nvcpl/nvmobcsy.chm
Resource
win10v2004-20240508-en
Behavioral task
behavioral7
Sample
Updates/nvcpl/nvmobdan.chm
Resource
win10v2004-20240426-en
Behavioral task
behavioral8
Sample
Updates/nvcpl/nvmobdeu.chm
Resource
win10v2004-20240426-en
Behavioral task
behavioral9
Sample
Updates/nvcpl/nvmobell.chm
Resource
win10v2004-20240508-en
Behavioral task
behavioral10
Sample
Updates/nvcpl/nvmobeng.chm
Resource
win10v2004-20240226-en
Behavioral task
behavioral11
Sample
Updates/nvcpl/nvmobesm.chm
Resource
win10v2004-20240426-en
Behavioral task
behavioral12
Sample
Updates/nvcpl/nvmobesn.chm
Resource
win10v2004-20240508-en
Behavioral task
behavioral13
Sample
Updates/nvcpl/nvmobfin.chm
Resource
win10v2004-20240508-en
Behavioral task
behavioral14
Sample
Updates/nvcpl/nvmobfra.chm
Resource
win10v2004-20240426-en
Behavioral task
behavioral15
Sample
Updates/nvcpl/nvmobheb.chm
Resource
win10v2004-20240508-en
Behavioral task
behavioral16
Sample
Updates/nvcpl/nvmobhun.chm
Resource
win10v2004-20240426-en
Behavioral task
behavioral17
Sample
Updates/nvcpl/nvmobita.chm
Resource
win10v2004-20240426-en
Behavioral task
behavioral18
Sample
Updates/nvcpl/nvmobjpn.chm
Resource
win10v2004-20240426-en
Behavioral task
behavioral19
Sample
Updates/nvcpl/nvmobkor.chm
Resource
win10v2004-20240508-en
Behavioral task
behavioral20
Sample
Updates/nvcpl/nvmobnld.chm
Resource
win10v2004-20240508-en
Behavioral task
behavioral21
Sample
Updates/nvcpl/nvmobnor.chm
Resource
win10v2004-20240508-en
Behavioral task
behavioral22
Sample
Updates/nvcpl/nvmobplk.chm
Resource
win10v2004-20240426-en
Behavioral task
behavioral23
Sample
Updates/nvcpl/nvmobptb.chm
Resource
win10v2004-20240226-en
Behavioral task
behavioral24
Sample
Updates/nvcpl/nvmobptg.chm
Resource
win10v2004-20240426-en
Behavioral task
behavioral25
Sample
Updates/nvcpl/nvmobrus.chm
Resource
win10v2004-20240426-en
Behavioral task
behavioral26
Sample
Updates/nvcpl/nvmobsky.chm
Resource
win10v2004-20240508-en
Behavioral task
behavioral27
Sample
Updates/nvcpl/nvmobslv.chm
Resource
win10v2004-20240508-en
Behavioral task
behavioral28
Sample
Updates/nvcpl/nvmobsve.chm
Resource
win10v2004-20240508-en
Behavioral task
behavioral29
Sample
Updates/nvcpl/nvmobtha.chm
Resource
win10v2004-20240426-en
Behavioral task
behavioral30
Sample
Updates/nvcpl/nvmobtrk.chm
Resource
win10v2004-20240426-en
Behavioral task
behavioral31
Sample
libGLESv2.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral32
Sample
opengl32.dll
Resource
win10v2004-20240508-en
General
-
Target
Updates/nvcpl/nvmobptb.chm
-
Size
49KB
-
MD5
7076f32361f354d35a4c32728f8da180
-
SHA1
d2a905fcfe512f932b1e9657a3789f2c85873106
-
SHA256
58f50efd5b4e005cca5c7a522b027383a34801b406b0210fd0d887d86835ca6e
-
SHA512
a9531f6870c1ea87f7d9f75d9c632f57db2061e69fcb97a18f3d9b08ca727f4c09a24c0ce35cd1266582e7c55d141b8e8cba24000d0f95288e34ac0eb8f97eeb
-
SSDEEP
768:DQRdJVNBY7be/MEXERImzmqMJ4dKbAUEYic6B6kU9kz3m0FthE9G3BR/nspH02Rt:DQRTVjY3eMEyZzmwd0oc284m0SqB5s7t
Malware Config
Signatures
-
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 4400 hh.exe 4400 hh.exe
Processes
-
C:\Windows\hh.exe"C:\Windows\hh.exe" C:\Users\Admin\AppData\Local\Temp\Updates\nvcpl\nvmobptb.chm1⤵
- Suspicious use of SetWindowsHookEx
PID:4400
-
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=1340 --field-trial-handle=2276,i,11674642242468042059,14711253743544118298,262144 --variations-seed-version /prefetch:81⤵PID:4204