Overview
overview
8Static
static
3winamp_lat...ll.exe
windows7-x64
8winamp_lat...ll.exe
windows10-2004-x64
7$PLUGINSDI...er.dll
windows7-x64
3$PLUGINSDI...er.dll
windows10-2004-x64
3$PLUGINSDI...LL.dll
windows7-x64
3$PLUGINSDI...LL.dll
windows10-2004-x64
3$PLUGINSDI...LL.dll
windows7-x64
3$PLUGINSDI...LL.dll
windows10-2004-x64
3$PLUGINSDI...ch.dll
windows7-x64
3$PLUGINSDI...ch.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...os.dll
windows7-x64
3$PLUGINSDI...os.dll
windows10-2004-x64
3$PLUGINSDI...ip.dll
windows7-x64
3$PLUGINSDI...ip.dll
windows10-2004-x64
3$PLUGINSDI...gs.dll
windows7-x64
3$PLUGINSDI...gs.dll
windows10-2004-x64
3$PLUGINSDI...ec.dll
windows7-x64
3$PLUGINSDI...ec.dll
windows10-2004-x64
3$PLUGINSDI...mp.dll
windows7-x64
3$PLUGINSDI...mp.dll
windows10-2004-x64
3$PLUGINSDI...dl.dll
windows7-x64
3$PLUGINSDI...dl.dll
windows10-2004-x64
3Components/ssdp.dll
windows7-x64
1Components/ssdp.dll
windows10-2004-x64
1Elevator.exe
windows7-x64
1Elevator.exe
windows10-2004-x64
1Microsoft....40.dll
windows7-x64
3Microsoft....40.dll
windows10-2004-x64
3Microsoft....40.dll
windows7-x64
3Microsoft....40.dll
windows10-2004-x64
3Analysis
-
max time kernel
1505s -
max time network
1638s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
25-03-2024 16:22
Static task
static1
Behavioral task
behavioral1
Sample
winamp_latest_full.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
winamp_latest_full.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/Dialer.dll
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/Dialer.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/KillProcDLL.dll
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/KillProcDLL.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/LangDLL.dll
Resource
win7-20240221-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/LangDLL.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/ShellDispatch.dll
Resource
win7-20240215-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/ShellDispatch.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240220-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral13
Sample
$PLUGINSDIR/execDos.dll
Resource
win7-20240221-en
Behavioral task
behavioral14
Sample
$PLUGINSDIR/execDos.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral15
Sample
$PLUGINSDIR/extstrip.dll
Resource
win7-20240221-en
Behavioral task
behavioral16
Sample
$PLUGINSDIR/extstrip.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral17
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win7-20240221-en
Behavioral task
behavioral18
Sample
$PLUGINSDIR/nsDialogs.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral19
Sample
$PLUGINSDIR/nsExec.dll
Resource
win7-20240221-en
Behavioral task
behavioral20
Sample
$PLUGINSDIR/nsExec.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral21
Sample
$PLUGINSDIR/nsis_winamp.dll
Resource
win7-20240221-en
Behavioral task
behavioral22
Sample
$PLUGINSDIR/nsis_winamp.dll
Resource
win10v2004-20240319-en
Behavioral task
behavioral23
Sample
$PLUGINSDIR/nsisdl.dll
Resource
win7-20240220-en
Behavioral task
behavioral24
Sample
$PLUGINSDIR/nsisdl.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral25
Sample
Components/ssdp.dll
Resource
win7-20240221-en
Behavioral task
behavioral26
Sample
Components/ssdp.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral27
Sample
Elevator.exe
Resource
win7-20240215-en
Behavioral task
behavioral28
Sample
Elevator.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral29
Sample
Microsoft.VC142.CRT/concrt140.dll
Resource
win7-20240221-en
Behavioral task
behavioral30
Sample
Microsoft.VC142.CRT/concrt140.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral31
Sample
Microsoft.VC142.CRT/msvcp140.dll
Resource
win7-20231129-en
Behavioral task
behavioral32
Sample
Microsoft.VC142.CRT/msvcp140.dll
Resource
win10v2004-20231215-en
General
-
Target
Microsoft.VC142.CRT/msvcp140.dll
-
Size
426KB
-
MD5
8ff1898897f3f4391803c7253366a87b
-
SHA1
9bdbeed8f75a892b6b630ef9e634667f4c620fa0
-
SHA256
51398691feef7ae0a876b523aec47c4a06d9a1ee62f1a0aee27de6d6191c68ad
-
SHA512
cb071ad55beaa541b5baf1f7d5e145f2c26fbee53e535e8c31b8f2b8df4bf7723f7bef214b670b2c3de57a4a75711dd204a940a2158939ad72f551e32da7ab03
-
SSDEEP
12288:/gO0BGzePo6+J+4P0xYv7IQgnhUgiW6QR7t5s03Ooc8dHkC2esKcWKe0:701Po6+J+dxYv7IQgk03Ooc8dHkC2ezc
Malware Config
Signatures
-
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 3692 2904 WerFault.exe rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
rundll32.exedescription pid process target process PID 3024 wrote to memory of 2904 3024 rundll32.exe rundll32.exe PID 3024 wrote to memory of 2904 3024 rundll32.exe rundll32.exe PID 3024 wrote to memory of 2904 3024 rundll32.exe rundll32.exe
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\Microsoft.VC142.CRT\msvcp140.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:3024 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\Microsoft.VC142.CRT\msvcp140.dll,#12⤵PID:2904
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2904 -s 6043⤵
- Program crash
PID:3692
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2904 -ip 29041⤵PID:3772