Overview
overview
10Static
static
3Stereo_/au...re.dll
windows7-x64
3Stereo_/au...re.dll
windows10-2004-x64
3Stereo_/client32.exe
windows7-x64
10Stereo_/client32.exe
windows10-2004-x64
10Stereo_/htctl32.dll
windows7-x64
3Stereo_/htctl32.dll
windows10-2004-x64
3Stereo_/msvcr100.dll
windows7-x64
3Stereo_/msvcr100.dll
windows10-2004-x64
3Stereo_/pcicapi.dll
windows7-x64
3Stereo_/pcicapi.dll
windows10-2004-x64
3Stereo_/pcichek.dll
windows7-x64
3Stereo_/pcichek.dll
windows10-2004-x64
3Stereo_/pcicl32.dll
windows7-x64
3Stereo_/pcicl32.dll
windows10-2004-x64
3Stereo_/re...ub.exe
windows7-x64
3Stereo_/re...ub.exe
windows10-2004-x64
3Stereo_/tcctl32.dll
windows7-x64
3Stereo_/tcctl32.dll
windows10-2004-x64
3Analysis
-
max time kernel
148s -
max time network
152s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
12-12-2024 02:30
Static task
static1
Behavioral task
behavioral1
Sample
Stereo_/audiocapture.dll
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
Stereo_/audiocapture.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
Stereo_/client32.exe
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
Stereo_/client32.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral5
Sample
Stereo_/htctl32.dll
Resource
win7-20240903-en
Behavioral task
behavioral6
Sample
Stereo_/htctl32.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral7
Sample
Stereo_/msvcr100.dll
Resource
win7-20240903-en
Behavioral task
behavioral8
Sample
Stereo_/msvcr100.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral9
Sample
Stereo_/pcicapi.dll
Resource
win7-20240903-en
Behavioral task
behavioral10
Sample
Stereo_/pcicapi.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral11
Sample
Stereo_/pcichek.dll
Resource
win7-20240729-en
Behavioral task
behavioral12
Sample
Stereo_/pcichek.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral13
Sample
Stereo_/pcicl32.dll
Resource
win7-20240708-en
Behavioral task
behavioral14
Sample
Stereo_/pcicl32.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral15
Sample
Stereo_/remcmdstub.exe
Resource
win7-20240903-en
Behavioral task
behavioral16
Sample
Stereo_/remcmdstub.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral17
Sample
Stereo_/tcctl32.dll
Resource
win7-20240903-en
Behavioral task
behavioral18
Sample
Stereo_/tcctl32.dll
Resource
win10v2004-20241007-en
General
-
Target
Stereo_/client32.exe
-
Size
98KB
-
MD5
d32f43945107b3f64ed88bd43d4246f0
-
SHA1
478eb64efbfea6f647d20b103ff35ec57201dc2f
-
SHA256
7ca6bda5b00c39bdcf5868070a03084e235735e6c950be147c95c15588c45f44
-
SHA512
8cb22bd8a64dad444051b59fe89835e5cb251ec32b19c0b36903f7c027856a7adeb95f8563dd3851b7919c16ec3227023aaef7c2cbfe715d7a1fc5c3be6c73ed
-
SSDEEP
768:q5HeEYjB9aFIrdXrY/TEqMVnYYEFw72r5Yafi:qgF9qEGMVntf
Malware Config
Signatures
-
NetSupport
NetSupport is a remote access tool sold as a legitimate system administration software.
-
Netsupport family
-
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language client32.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeSecurityPrivilege 2024 client32.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2024 client32.exe