Overview
overview
7Static
static
3NShutClt.exe
windows7-x64
7NShutClt.exe
windows10-2004-x64
7$PLUGINSDI...ns.dll
windows7-x64
3$PLUGINSDI...ns.dll
windows10-2004-x64
3$PLUGINSDI...nu.dll
windows7-x64
3$PLUGINSDI...nu.dll
windows10-2004-x64
3NShutClt/BaseRun.dll
windows7-x64
3NShutClt/BaseRun.dll
windows10-2004-x64
3NShutClt/M...gr.dll
windows7-x64
3NShutClt/M...gr.dll
windows10-2004-x64
3NShutClt/NShutClt.exe
windows7-x64
3NShutClt/NShutClt.exe
windows10-2004-x64
3NShutClt/N...oc.dll
windows7-x64
3NShutClt/N...oc.dll
windows10-2004-x64
3NShutClt/N...gr.dll
windows7-x64
3NShutClt/N...gr.dll
windows10-2004-x64
3NShutClt/S...gr.dll
windows7-x64
3NShutClt/S...gr.dll
windows10-2004-x64
3NShutClt/Task.dll
windows7-x64
3NShutClt/Task.dll
windows10-2004-x64
3NShutClt/Y...nw.sys
windows7-x64
1NShutClt/Y...nw.sys
windows10-2004-x64
1NShutClt/YtUpAst.exe
windows7-x64
3NShutClt/YtUpAst.exe
windows10-2004-x64
3NShutClt/i...se.dll
windows7-x64
1NShutClt/i...se.dll
windows10-2004-x64
1NShutClt/i...se.dll
windows7-x64
1NShutClt/i...se.dll
windows10-2004-x64
1NShutClt/mfc90.dll
windows7-x64
3NShutClt/mfc90.dll
windows10-2004-x64
3NShutClt/msvcp90.dll
windows7-x64
3NShutClt/msvcp90.dll
windows10-2004-x64
3Analysis
-
max time kernel
139s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
23/08/2024, 09:59
Static task
static1
Behavioral task
behavioral1
Sample
NShutClt.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
NShutClt.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win7-20240705-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/StartMenu.dll
Resource
win7-20240729-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/StartMenu.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral7
Sample
NShutClt/BaseRun.dll
Resource
win7-20240704-en
Behavioral task
behavioral8
Sample
NShutClt/BaseRun.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral9
Sample
NShutClt/MsgBlkMgr.dll
Resource
win7-20240705-en
Behavioral task
behavioral10
Sample
NShutClt/MsgBlkMgr.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral11
Sample
NShutClt/NShutClt.exe
Resource
win7-20240705-en
Behavioral task
behavioral12
Sample
NShutClt/NShutClt.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral13
Sample
NShutClt/NShutProc.dll
Resource
win7-20240704-en
Behavioral task
behavioral14
Sample
NShutClt/NShutProc.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral15
Sample
NShutClt/NsdDrvMgr.dll
Resource
win7-20240708-en
Behavioral task
behavioral16
Sample
NShutClt/NsdDrvMgr.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral17
Sample
NShutClt/SysInfoMgr.dll
Resource
win7-20240705-en
Behavioral task
behavioral18
Sample
NShutClt/SysInfoMgr.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral19
Sample
NShutClt/Task.dll
Resource
win7-20240704-en
Behavioral task
behavioral20
Sample
NShutClt/Task.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral21
Sample
NShutClt/YtNShtDnw.sys
Resource
win7-20240729-en
Behavioral task
behavioral22
Sample
NShutClt/YtNShtDnw.sys
Resource
win10v2004-20240802-en
Behavioral task
behavioral23
Sample
NShutClt/YtUpAst.exe
Resource
win7-20240708-en
Behavioral task
behavioral24
Sample
NShutClt/YtUpAst.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral25
Sample
NShutClt/import/abase.dll
Resource
win7-20240705-en
Behavioral task
behavioral26
Sample
NShutClt/import/abase.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral27
Sample
NShutClt/import/dbase.dll
Resource
win7-20240704-en
Behavioral task
behavioral28
Sample
NShutClt/import/dbase.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral29
Sample
NShutClt/mfc90.dll
Resource
win7-20240704-en
Behavioral task
behavioral30
Sample
NShutClt/mfc90.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral31
Sample
NShutClt/msvcp90.dll
Resource
win7-20240708-en
Behavioral task
behavioral32
Sample
NShutClt/msvcp90.dll
Resource
win10v2004-20240802-en
General
-
Target
NShutClt/NShutClt.exe
-
Size
264KB
-
MD5
59b99ab3a4104d36d70647903cf8c4bb
-
SHA1
cc5d648ab608108ae676ad22cece6257ce91c2df
-
SHA256
2cc654d37ea84e7caef4e9c479779d202432b187327c66d3fce36ddc96e8ddc5
-
SHA512
f1b544a448f13e92451cf60cbd6c2e9031dd31958ef3ad220acb54d7b26adfc3061d308fc7ce9fa111016e6f10ad5ee4e7a1c79cdc966f154b159adaf10b2b0a
-
SSDEEP
6144:Ue8RSsvMkD+43Zfb1ftQBrgbKbM6HZZpV3OkqW7NNZY8:j2SsvTfJfSGKtHZZLNNZv
Malware Config
Signatures
-
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 NShutClt.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeShutdownPrivilege 3660 NShutClt.exe Token: SeDebugPrivilege 3660 NShutClt.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 3660 NShutClt.exe