Overview
overview
7Static
static
3VistaMasterSetup.exe
windows7-x64
7VistaMasterSetup.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
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...gs.dll
windows7-x64
3$PLUGINSDI...gs.dll
windows10-2004-x64
3$PLUGINSDI...rk.dll
windows7-x64
1$PLUGINSDI...rk.dll
windows10-2004-x64
1$TEMP/Goog...ed.exe
windows7-x64
7$TEMP/Goog...ed.exe
windows10-2004-x64
7Animations.dll
windows7-x64
1Animations.dll
windows10-2004-x64
1DefragMaster.exe
windows7-x64
6DefragMaster.exe
windows10-2004-x64
3DriverMaster.exe
windows7-x64
1DriverMaster.exe
windows10-2004-x64
6FileEncrypt.exe
windows7-x64
1FileEncrypt.exe
windows10-2004-x64
1FileShredder.exe
windows7-x64
1FileShredder.exe
windows10-2004-x64
1FileSplitter.exe
windows7-x64
1FileSplitter.exe
windows10-2004-x64
1IEMaster.exe
windows7-x64
1IEMaster.exe
windows10-2004-x64
1Interop.IW...ry.dll
windows7-x64
1Interop.IW...ry.dll
windows10-2004-x64
1Lighting.dll
windows7-x64
1Lighting.dll
windows10-2004-x64
1Analysis
-
max time kernel
117s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
19-07-2024 06:36
Static task
static1
Behavioral task
behavioral1
Sample
VistaMasterSetup.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
VistaMasterSetup.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win7-20240705-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/StartMenu.dll
Resource
win7-20240708-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/StartMenu.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240704-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win7-20240708-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/processwork.dll
Resource
win7-20240705-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/processwork.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral13
Sample
$TEMP/GoogleToolbarInstaller_zh-CN_signed.exe
Resource
win7-20240708-en
Behavioral task
behavioral14
Sample
$TEMP/GoogleToolbarInstaller_zh-CN_signed.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral15
Sample
Animations.dll
Resource
win7-20240704-en
Behavioral task
behavioral16
Sample
Animations.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral17
Sample
DefragMaster.exe
Resource
win7-20240705-en
Behavioral task
behavioral18
Sample
DefragMaster.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral19
Sample
DriverMaster.exe
Resource
win7-20240704-en
Behavioral task
behavioral20
Sample
DriverMaster.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral21
Sample
FileEncrypt.exe
Resource
win7-20240705-en
Behavioral task
behavioral22
Sample
FileEncrypt.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral23
Sample
FileShredder.exe
Resource
win7-20240705-en
Behavioral task
behavioral24
Sample
FileShredder.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral25
Sample
FileSplitter.exe
Resource
win7-20240705-en
Behavioral task
behavioral26
Sample
FileSplitter.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral27
Sample
IEMaster.exe
Resource
win7-20240708-en
Behavioral task
behavioral28
Sample
IEMaster.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral29
Sample
Interop.IWshRuntimeLibrary.dll
Resource
win7-20240708-en
Behavioral task
behavioral30
Sample
Interop.IWshRuntimeLibrary.dll
Resource
win10v2004-20240709-en
Behavioral task
behavioral31
Sample
Lighting.dll
Resource
win7-20240704-en
Behavioral task
behavioral32
Sample
Lighting.dll
Resource
win10v2004-20240709-en
General
-
Target
IEMaster.exe
-
Size
859KB
-
MD5
ec87f50129384aa75e7b893d8fbdd8b8
-
SHA1
4f42991df68fc1584ba7b66c4633991409eeb463
-
SHA256
1b420f2ca03a8fb95d9cf561bcb6964f8cd78d700b73e201adaeb10234cbcad8
-
SHA512
e945bad175e4af6773dbccdb138c81abfdf6a4bfc9e439226ac651f83e166745f44a8baad0c7f43047857112a354fd297ebc89605a0ff71285dafef8182648f1
-
SSDEEP
12288:gvhg/t2J57jHNlFnBINwGuRObitsJZJ57jHNlFnBINwGuRO:X/MJxjtHn+NwYiYZJxjtHn+Nw
Malware Config
Signatures
-
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2696 IEMaster.exe 2696 IEMaster.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 2696 IEMaster.exe Token: SeSecurityPrivilege 2696 IEMaster.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2696 wrote to memory of 2816 2696 IEMaster.exe 30 PID 2696 wrote to memory of 2816 2696 IEMaster.exe 30 PID 2696 wrote to memory of 2816 2696 IEMaster.exe 30
Processes
-
C:\Users\Admin\AppData\Local\Temp\IEMaster.exe"C:\Users\Admin\AppData\Local\Temp\IEMaster.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2696 -
C:\Windows\Microsoft.NET\Framework64\v2.0.50727\dw20.exedw20.exe -x -s 6402⤵PID:2816
-