Overview
overview
10Static
static
1NOTIFICACI...ca.exe
windows7-x64
10NOTIFICACI...ca.exe
windows10-2004-x64
10NOTIFICACI....0.dll
windows7-x64
1NOTIFICACI....0.dll
windows10-2004-x64
3NOTIFICACI....0.dll
windows7-x64
1NOTIFICACI....0.dll
windows10-2004-x64
3NOTIFICACI....0.dll
windows7-x64
1NOTIFICACI....0.dll
windows10-2004-x64
3NOTIFICACI....0.dll
windows7-x64
1NOTIFICACI....0.dll
windows10-2004-x64
3NOTIFICACI...nv.dll
windows7-x64
3NOTIFICACI...nv.dll
windows10-2004-x64
3NOTIFICACI...tl.dll
windows7-x64
1NOTIFICACI...tl.dll
windows10-2004-x64
3NOTIFICACI...o.html
windows7-x64
1NOTIFICACI...o.html
windows10-2004-x64
1NOTIFICACI...ls.dll
windows7-x64
1NOTIFICACI...ls.dll
windows10-2004-x64
3NOTIFICACI...28.exe
windows7-x64
5NOTIFICACI...28.exe
windows10-2004-x64
5Analysis
-
max time kernel
135s -
max time network
162s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
20-04-2024 01:11
Static task
static1
Behavioral task
behavioral1
Sample
NOTIFICACION_JUDICIAL/NOTIFICACION DEMANDA/01Notificacion juridica.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
NOTIFICACION_JUDICIAL/NOTIFICACION DEMANDA/01Notificacion juridica.exe
Resource
win10v2004-20240226-en
Behavioral task
behavioral3
Sample
NOTIFICACION_JUDICIAL/NOTIFICACION DEMANDA/glib-2.0.dll
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
NOTIFICACION_JUDICIAL/NOTIFICACION DEMANDA/glib-2.0.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral5
Sample
NOTIFICACION_JUDICIAL/NOTIFICACION DEMANDA/gmodule-2.0.dll
Resource
win7-20240220-en
Behavioral task
behavioral6
Sample
NOTIFICACION_JUDICIAL/NOTIFICACION DEMANDA/gmodule-2.0.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral7
Sample
NOTIFICACION_JUDICIAL/NOTIFICACION DEMANDA/gobject-2.0.dll
Resource
win7-20240221-en
Behavioral task
behavioral8
Sample
NOTIFICACION_JUDICIAL/NOTIFICACION DEMANDA/gobject-2.0.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral9
Sample
NOTIFICACION_JUDICIAL/NOTIFICACION DEMANDA/gthread-2.0.dll
Resource
win7-20240221-en
Behavioral task
behavioral10
Sample
NOTIFICACION_JUDICIAL/NOTIFICACION DEMANDA/gthread-2.0.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral11
Sample
NOTIFICACION_JUDICIAL/NOTIFICACION DEMANDA/iconv.dll
Resource
win7-20240221-en
Behavioral task
behavioral12
Sample
NOTIFICACION_JUDICIAL/NOTIFICACION DEMANDA/iconv.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral13
Sample
NOTIFICACION_JUDICIAL/NOTIFICACION DEMANDA/intl.dll
Resource
win7-20240221-en
Behavioral task
behavioral14
Sample
NOTIFICACION_JUDICIAL/NOTIFICACION DEMANDA/intl.dll
Resource
win10v2004-20240412-en
Behavioral task
behavioral15
Sample
NOTIFICACION_JUDICIAL/NOTIFICACION DEMANDA/peso.html
Resource
win7-20240221-en
Behavioral task
behavioral16
Sample
NOTIFICACION_JUDICIAL/NOTIFICACION DEMANDA/peso.html
Resource
win10v2004-20240412-en
Behavioral task
behavioral17
Sample
NOTIFICACION_JUDICIAL/NOTIFICACION DEMANDA/vmtools.dll
Resource
win7-20240220-en
Behavioral task
behavioral18
Sample
NOTIFICACION_JUDICIAL/NOTIFICACION DEMANDA/vmtools.dll
Resource
win10v2004-20240226-en
Behavioral task
behavioral19
Sample
NOTIFICACION_JUDICIAL/Winzip/winzip28.exe
Resource
win7-20240221-en
Behavioral task
behavioral20
Sample
NOTIFICACION_JUDICIAL/Winzip/winzip28.exe
Resource
win10v2004-20240412-en
General
-
Target
NOTIFICACION_JUDICIAL/NOTIFICACION DEMANDA/gthread-2.0.dll
-
Size
31KB
-
MD5
78cf6611f6928a64b03a57fe218c3cd4
-
SHA1
c3f167e719aa944af2e80941ac629d39cec22308
-
SHA256
dbaad965702b89c371462e735dd925c694eda8d8557b280f7264bba992c0e698
-
SHA512
5caf019a6b75ba0330b8d0b60d362201d4863c0f3d70d2a9c84b6dbea2027d09bc8a6433820f28a41d126c7aaa13dbe126b38dc5c6d14a67ddef402fed9d9b7c
-
SSDEEP
384:Uwu65o6vunfhlfz2bWTQHaFZDGXoM6m2SNqslNkMgq4w8w/nYPLm6HEGJqUHeMYD:Uwfo6vITf3QHanSYM6pUmMDQw/R2Kf
Malware Config
Signatures
-
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 4348 3984 WerFault.exe rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
rundll32.exedescription pid process target process PID 1504 wrote to memory of 3984 1504 rundll32.exe rundll32.exe PID 1504 wrote to memory of 3984 1504 rundll32.exe rundll32.exe PID 1504 wrote to memory of 3984 1504 rundll32.exe rundll32.exe
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe "C:\Users\Admin\AppData\Local\Temp\NOTIFICACION_JUDICIAL\NOTIFICACION DEMANDA\gthread-2.0.dll",#11⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\rundll32.exerundll32.exe "C:\Users\Admin\AppData\Local\Temp\NOTIFICACION_JUDICIAL\NOTIFICACION DEMANDA\gthread-2.0.dll",#12⤵
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3984 -s 2083⤵
- Program crash
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 204 -p 3984 -ip 39841⤵
-
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4092 --field-trial-handle=2276,i,11674642242468042059,14711253743544118298,262144 --variations-seed-version /prefetch:81⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
-
memory/3984-0-0x0000000000220000-0x0000000000234000-memory.dmpFilesize
80KB