Overview
overview
7Static
static
7DriversClo...r_.exe
windows7-x64
7DriversClo...r_.exe
windows10-2004-x64
4$PLUGINSDI...on.dll
windows7-x64
7$PLUGINSDI...on.dll
windows10-2004-x64
7$PLUGINSDI...rl.dll
windows7-x64
1$PLUGINSDI...rl.dll
windows10-2004-x64
1$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...gs.dll
windows7-x64
3$PLUGINSDI...gs.dll
windows10-2004-x64
3$PLUGINSDIR/xml.dll
windows7-x64
3$PLUGINSDIR/xml.dll
windows10-2004-x64
3Analysis
-
max time kernel
140s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
29/06/2024, 00:30
Behavioral task
behavioral1
Sample
DriversCloud_Win_zx87g9z2kr_.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
DriversCloud_Win_zx87g9z2kr_.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/GetVersion.dll
Resource
win7-20240508-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/GetVersion.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/NScurl.dll
Resource
win7-20240611-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/NScurl.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240611-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win7-20240508-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/xml.dll
Resource
win7-20240221-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/xml.dll
Resource
win10v2004-20240508-en
General
-
Target
$PLUGINSDIR/GetVersion.dll
-
Size
12KB
-
MD5
5bc8360ad248b21d4fd238619aa6d4db
-
SHA1
4f4190ec05a4083e1ab01d999bee74efe9977ef6
-
SHA256
5a6214167ee1c310cd3b0ff6684ce50bd67611010f6f4fe68aa0ed3a29b08991
-
SHA512
e5b06a989e1bf2f22dbbd507eb025ea4c432d5a3e16d7029065251f867561f936838eb3f14d5dd784d151a6dc5a382d9d59b324f409c1374790cc6b7adcc0581
-
SSDEEP
384:jaiW+WOKL66GFBi46AQ5Vuaf4c8ZpH3GCJEAeGA:Wzj6bsiRBEp/
Malware Config
Signatures
-
resource yara_rule behavioral3/memory/2256-0-0x00000000751C0000-0x00000000751CB000-memory.dmp upx behavioral3/memory/2256-3-0x00000000751C0000-0x00000000751CB000-memory.dmp upx -
Program crash 1 IoCs
pid pid_target Process procid_target 1736 2256 WerFault.exe 28 -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 1276 wrote to memory of 2256 1276 rundll32.exe 28 PID 1276 wrote to memory of 2256 1276 rundll32.exe 28 PID 1276 wrote to memory of 2256 1276 rundll32.exe 28 PID 1276 wrote to memory of 2256 1276 rundll32.exe 28 PID 1276 wrote to memory of 2256 1276 rundll32.exe 28 PID 1276 wrote to memory of 2256 1276 rundll32.exe 28 PID 1276 wrote to memory of 2256 1276 rundll32.exe 28 PID 2256 wrote to memory of 1736 2256 rundll32.exe 29 PID 2256 wrote to memory of 1736 2256 rundll32.exe 29 PID 2256 wrote to memory of 1736 2256 rundll32.exe 29 PID 2256 wrote to memory of 1736 2256 rundll32.exe 29
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\GetVersion.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1276 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\GetVersion.dll,#12⤵
- Suspicious use of WriteProcessMemory
PID:2256 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2256 -s 2203⤵
- Program crash
PID:1736
-
-