Overview
overview
10Static
static
100898-ENVI...IA.exe
windows7-x64
1000898-ENVI...IA.exe
windows10-2004-x64
1000898-ENVI...at.dll
windows7-x64
300898-ENVI...at.dll
windows10-2004-x64
300898-ENVI...IB.dll
windows7-x64
300898-ENVI...IB.dll
windows10-2004-x64
300898-ENVI...90.dll
windows7-x64
300898-ENVI...90.dll
windows10-2004-x64
300898-ENVI...90.dll
windows7-x64
300898-ENVI...90.dll
windows10-2004-x64
300898-ENVI...te.dll
windows7-x64
300898-ENVI...te.dll
windows10-2004-x64
3Analysis
-
max time kernel
150s -
max time network
157s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
25-10-2024 23:00
Static task
static1
Behavioral task
behavioral1
Sample
00898-ENVIO COPIA DE LA NOTIFICACION ELECTRONICA/02 LEER NOTIFICACION ELECTRONIA.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
00898-ENVIO COPIA DE LA NOTIFICACION ELECTRONICA/02 LEER NOTIFICACION ELECTRONIA.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
00898-ENVIO COPIA DE LA NOTIFICACION ELECTRONICA/AXE8SharedExpat.dll
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
00898-ENVIO COPIA DE LA NOTIFICACION ELECTRONICA/AXE8SharedExpat.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral5
Sample
00898-ENVIO COPIA DE LA NOTIFICACION ELECTRONICA/BIB.dll
Resource
win7-20240729-en
Behavioral task
behavioral6
Sample
00898-ENVIO COPIA DE LA NOTIFICACION ELECTRONICA/BIB.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral7
Sample
00898-ENVIO COPIA DE LA NOTIFICACION ELECTRONICA/msvcp90.dll
Resource
win7-20241023-en
Behavioral task
behavioral8
Sample
00898-ENVIO COPIA DE LA NOTIFICACION ELECTRONICA/msvcp90.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral9
Sample
00898-ENVIO COPIA DE LA NOTIFICACION ELECTRONICA/msvcr90.dll
Resource
win7-20241010-en
Behavioral task
behavioral10
Sample
00898-ENVIO COPIA DE LA NOTIFICACION ELECTRONICA/msvcr90.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral11
Sample
00898-ENVIO COPIA DE LA NOTIFICACION ELECTRONICA/sqlite.dll
Resource
win7-20240708-en
Behavioral task
behavioral12
Sample
00898-ENVIO COPIA DE LA NOTIFICACION ELECTRONICA/sqlite.dll
Resource
win10v2004-20241007-en
General
-
Target
00898-ENVIO COPIA DE LA NOTIFICACION ELECTRONICA/AXE8SharedExpat.dll
-
Size
170KB
-
MD5
0cfb90c28768e26498834d780fbbd754
-
SHA1
94738b02338ac939ab610e69111f68a0b888da1d
-
SHA256
5b3434727cd6805870550c4912e23543d3f9b58a19d32c412b8978d1515e1229
-
SHA512
ff6f99a06a7f4bd02ca9d66568459dc9f584fdd140e9a1d1e426eb32152717d298b603d9e3aece0591fac0d951ab3225bb78a3665e3ac763319cb717135aac73
-
SSDEEP
3072:23ITKGHS4tcdKwmcOTw1hOqLKpJzadzwxxYBcdgtqbeBTg4vRPzr4zvRiYkTg:FTxS4tcdKVw1iB8Axr2qG4Utg
Malware Config
Signatures
-
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 4368 1120 WerFault.exe rundll32.exe -
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.
Processes:
rundll32.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
rundll32.exedescription pid process target process PID 4116 wrote to memory of 1120 4116 rundll32.exe rundll32.exe PID 4116 wrote to memory of 1120 4116 rundll32.exe rundll32.exe PID 4116 wrote to memory of 1120 4116 rundll32.exe rundll32.exe
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe "C:\Users\Admin\AppData\Local\Temp\00898-ENVIO COPIA DE LA NOTIFICACION ELECTRONICA\AXE8SharedExpat.dll",#11⤵
- Suspicious use of WriteProcessMemory
PID:4116 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe "C:\Users\Admin\AppData\Local\Temp\00898-ENVIO COPIA DE LA NOTIFICACION ELECTRONICA\AXE8SharedExpat.dll",#12⤵
- System Location Discovery: System Language Discovery
PID:1120 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1120 -s 6003⤵
- Program crash
PID:4368
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 1120 -ip 11201⤵PID:4872