Overview
overview
7Static
static
3KLAVER V2.3.exe
windows10-2004-x64
5Visual-C-R...ll.bat
windows10-2004-x64
7Visual-C-R...64.exe
windows10-2004-x64
7Visual-C-R...86.exe
windows10-2004-x64
7Visual-C-R...64.exe
windows10-2004-x64
7Visual-C-R...86.exe
windows10-2004-x64
7Visual-C-R...64.exe
windows10-2004-x64
7Visual-C-R...86.exe
windows10-2004-x64
7Visual-C-R...64.exe
windows10-2004-x64
7Visual-C-R...86.exe
windows10-2004-x64
7Visual-C-R...64.exe
windows10-2004-x64
7Visual-C-R...86.exe
windows10-2004-x64
7Visual-C-R...64.exe
windows10-2004-x64
4Visual-C-R...86.exe
windows10-2004-x64
4Analysis
-
max time kernel
45s -
max time network
58s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
10-09-2024 16:12
Static task
static1
Behavioral task
behavioral1
Sample
KLAVER V2.3.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral2
Sample
Visual-C-Runtimes-All-in-One-May-2024/install_all.bat
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
Visual-C-Runtimes-All-in-One-May-2024/vcredist2005_x64.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral4
Sample
Visual-C-Runtimes-All-in-One-May-2024/vcredist2005_x86.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral5
Sample
Visual-C-Runtimes-All-in-One-May-2024/vcredist2008_x64.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral6
Sample
Visual-C-Runtimes-All-in-One-May-2024/vcredist2008_x86.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral7
Sample
Visual-C-Runtimes-All-in-One-May-2024/vcredist2010_x64.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral8
Sample
Visual-C-Runtimes-All-in-One-May-2024/vcredist2010_x86.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral9
Sample
Visual-C-Runtimes-All-in-One-May-2024/vcredist2012_x64.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral10
Sample
Visual-C-Runtimes-All-in-One-May-2024/vcredist2012_x86.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral11
Sample
Visual-C-Runtimes-All-in-One-May-2024/vcredist2013_x64.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral12
Sample
Visual-C-Runtimes-All-in-One-May-2024/vcredist2013_x86.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral13
Sample
Visual-C-Runtimes-All-in-One-May-2024/vcredist2015_2017_2019_2022_x64.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral14
Sample
Visual-C-Runtimes-All-in-One-May-2024/vcredist2015_2017_2019_2022_x86.exe
Resource
win10v2004-20240802-en
General
-
Target
KLAVER V2.3.exe
-
Size
7.8MB
-
MD5
6d1a9d9d053b2e4da2ec3e5c183eefdb
-
SHA1
f83f41fb77f10eb13baf7e1ce0feedc5703911dd
-
SHA256
fc4246aa10b3b605f3161ad24f178a148310b2af2a62c4a1dfcf83fd513a8d4d
-
SHA512
ce46c10c69cac6b9e2ecd093772f9017078bfe7541504b38b1ed9d9197ae42e62280c22bdebc1217ab1c208ea729b81dbfca8454cda2fedb94caa45287037102
-
SSDEEP
196608:oof7QgyvmaQ5QINv4QP0qv2rZUvU04qmYfbiNjdQU:oq7QgyJQRtVOtcU04Dc
Malware Config
Signatures
-
Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
Processes:
KLAVER V2.3.exepid process 1768 KLAVER V2.3.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
KLAVER V2.3.exepid process 1768 KLAVER V2.3.exe 1768 KLAVER V2.3.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\KLAVER V2.3.exe"C:\Users\Admin\AppData\Local\Temp\KLAVER V2.3.exe"1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
PID:1768
-
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=4452,i,15336851255456239337,16379811035920490645,262144 --variations-seed-version --mojo-platform-channel-handle=4616 /prefetch:81⤵PID:2940
-
C:\Windows\System32\rundll32.exeC:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding1⤵PID:3944