Overview
overview
7Static
static
3bVPN_1_7_0_setup.exe
windows10-2004-x64
7$PLUGINSDI...LL.dll
windows10-2004-x64
3$PLUGINSDI...on.dll
windows10-2004-x64
3$PLUGINSDI...LL.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...gs.dll
windows10-2004-x64
3$PLUGINSDI...ec.dll
windows10-2004-x64
3QtCore4.dll
windows10-2004-x64
3QtGui4.dll
windows10-2004-x64
3QtNetwork4.dll
windows10-2004-x64
3bvpn.exe
windows10-2004-x64
1debug_helper.exe
windows10-2004-x64
1iwasel_pro...er.exe
windows10-2004-x64
1libeay32.dll
windows10-2004-x64
1msvcp100.dll
windows10-2004-x64
3msvcr100.dll
windows10-2004-x64
3openvpn/libeay32.dll
windows10-2004-x64
1openvpn/li...-1.dll
windows10-2004-x64
3openvpn/libssl32.dll
windows10-2004-x64
1openvpn/lzo2.dll
windows10-2004-x64
1openvpn/msvcr90.dll
windows10-2004-x64
1openvpn/openvpn.exe
windows10-2004-x64
1openvpn/ssleay32.dll
windows10-2004-x64
1openvpn/ta...01.sys
windows10-2004-x64
1openvpn/ta...ll.exe
windows10-2004-x64
1openvpn/ta...01.sys
windows10-2004-x64
1openvpn/ta...ll.exe
windows10-2004-x64
1plugins/im...o4.dll
windows10-2004-x64
1qjson0.dll
windows10-2004-x64
3qssh2.dll
windows10-2004-x64
3quazip.dll
windows10-2004-x64
3ssleay32.dll
windows10-2004-x64
1Analysis
-
max time kernel
1761s -
max time network
1491s -
platform
windows10-2004_x64 -
resource
win10v2004-20240412-en -
resource tags
arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system -
submitted
14-04-2024 20:51
Static task
static1
Behavioral task
behavioral1
Sample
bVPN_1_7_0_setup.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral2
Sample
$PLUGINSDIR/FindProcDLL.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/GetVersion.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/LangDLL.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/nsExec.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral8
Sample
QtCore4.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral9
Sample
QtGui4.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral10
Sample
QtNetwork4.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral11
Sample
bvpn.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral12
Sample
debug_helper.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral13
Sample
iwasel_pro_updater.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral14
Sample
libeay32.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral15
Sample
msvcp100.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral16
Sample
msvcr100.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral17
Sample
openvpn/libeay32.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral18
Sample
openvpn/libpkcs11-helper-1.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral19
Sample
openvpn/libssl32.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral20
Sample
openvpn/lzo2.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral21
Sample
openvpn/msvcr90.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral22
Sample
openvpn/openvpn.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral23
Sample
openvpn/ssleay32.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral24
Sample
openvpn/tap/win32/tap0901.sys
Resource
win10v2004-20240226-en
Behavioral task
behavioral25
Sample
openvpn/tap/win32/tapinstall.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral26
Sample
openvpn/tap/win64/tap0901.sys
Resource
win10v2004-20240412-en
Behavioral task
behavioral27
Sample
openvpn/tap/win64/tapinstall.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral28
Sample
plugins/imageformats/qico4.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral29
Sample
qjson0.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral30
Sample
qssh2.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral31
Sample
quazip.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral32
Sample
ssleay32.dll
Resource
win10v2004-20240412-en
General
-
Target
openvpn/ssleay32.dll
-
Size
232KB
-
MD5
afaead8eecbc3e59279e110fa24bb381
-
SHA1
ab075ec3b4eb23c75a801749a21b873a6b68a563
-
SHA256
86d47b314ce7a2c41e2b1416e2a6a7a25ea75b22473cfe3748611fc6b85fba61
-
SHA512
9ff014e16aa880b62c3de0962120c565bfbcace0b0ec811981cb4e64d352fa63c35efe27123544f893837a362f9b3264180747031d07517a002c47ff82904a34
-
SSDEEP
6144:ojyFZOZowisEQKfa1cF0P7gptqd+mm9BlIlVmAANpseSyazWkaWWS4EwjTOhzK8d:ojUOZoBsEQKfaiF0Ytqd+Z9BlInmAANu
Malware Config
Signatures
-
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
rundll32.exedescription pid Process procid_target PID 4852 wrote to memory of 4832 4852 rundll32.exe 84 PID 4852 wrote to memory of 4832 4852 rundll32.exe 84 PID 4852 wrote to memory of 4832 4852 rundll32.exe 84