Overview
overview
10Static
static
33b3d77d803...9c.exe
windows7-x64
103b3d77d803...9c.exe
windows10-2004-x64
10$PLUGINSDI...er.dll
windows7-x64
1$PLUGINSDI...er.dll
windows10-2004-x64
1$PLUGINSDI...ge.dll
windows7-x64
1$PLUGINSDI...ge.dll
windows10-2004-x64
1$PLUGINSDI...gs.dll
windows7-x64
3$PLUGINSDI...gs.dll
windows10-2004-x64
3Analysis
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max time kernel
118s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240611-en -
resource tags
arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system -
submitted
26-06-2024 01:10
Static task
static1
Behavioral task
behavioral1
Sample
3b3d77d803a17ea29440f2a306de9cc86b25d9212c84f10752fa524751bf039c.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
3b3d77d803a17ea29440f2a306de9cc86b25d9212c84f10752fa524751bf039c.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/Banner.dll
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/Banner.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/BgImage.dll
Resource
win7-20231129-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/BgImage.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win7-20240611-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10v2004-20240508-en
General
-
Target
$PLUGINSDIR/nsDialogs.dll
-
Size
9KB
-
MD5
2c84faebfda2abe3b16fdf374df4272f
-
SHA1
a5b0258a94e0440aefe1ef320e62e7a9a1c8bb40
-
SHA256
72b38e4cca0af336655d55501c4ea05080baaa9921a62a2d717afe90bb801004
-
SHA512
207164cc6914c59d9f4f3b8ae97628c544093ba6ecda9f8da351f453cd97e03be7a640264b8686b2d5e6f3c787f4df1d8a1ebc8e51fd788a97460cd981cc015e
-
SSDEEP
96:3ip41CMj95rKhkfL5RkEdKkcxM2DjDf3GE/E9v5E9av+Yx4QndY7ndS27gA:3iujesS4HRE/K5MYxBdqn420
Malware Config
Signatures
-
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 2332 2300 WerFault.exe rundll32.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
rundll32.exerundll32.exedescription pid process target process PID 2104 wrote to memory of 2300 2104 rundll32.exe rundll32.exe PID 2104 wrote to memory of 2300 2104 rundll32.exe rundll32.exe PID 2104 wrote to memory of 2300 2104 rundll32.exe rundll32.exe PID 2104 wrote to memory of 2300 2104 rundll32.exe rundll32.exe PID 2104 wrote to memory of 2300 2104 rundll32.exe rundll32.exe PID 2104 wrote to memory of 2300 2104 rundll32.exe rundll32.exe PID 2104 wrote to memory of 2300 2104 rundll32.exe rundll32.exe PID 2300 wrote to memory of 2332 2300 rundll32.exe WerFault.exe PID 2300 wrote to memory of 2332 2300 rundll32.exe WerFault.exe PID 2300 wrote to memory of 2332 2300 rundll32.exe WerFault.exe PID 2300 wrote to memory of 2332 2300 rundll32.exe WerFault.exe
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsDialogs.dll,#11⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsDialogs.dll,#12⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2300 -s 2443⤵
- Program crash