Overview
overview
6Static
static
6Carta soli...ES.pdf
windows7-x64
3Carta soli...ES.pdf
windows10-2004-x64
3Certificad...24.pdf
windows7-x64
3Certificad...24.pdf
windows10-2004-x64
3FACUTURAS ...IRE.7z
windows7-x64
4FACUTURAS ...IRE.7z
windows10-2004-x64
1HES__1000021871.pdf
windows7-x64
3HES__1000021871.pdf
windows10-2004-x64
3HES__1000021873.pdf
windows7-x64
3HES__1000021873.pdf
windows10-2004-x64
3Relacion_s...3.xlsx
windows7-x64
3Relacion_s...3.xlsx
windows10-2004-x64
1fv09004135...53.pdf
windows7-x64
3fv09004135...53.pdf
windows10-2004-x64
3Recibo de ... 4.pdf
windows7-x64
3Recibo de ... 4.pdf
windows10-2004-x64
3Analysis
-
max time kernel
120s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
19/11/2024, 16:43
Behavioral task
behavioral1
Sample
Carta solicitud acuerdo de pago - ISES.pdf
Resource
win7-20241023-en
Behavioral task
behavioral2
Sample
Carta solicitud acuerdo de pago - ISES.pdf
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
Certificado Camara de Comercio Nov 2024.pdf
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
Certificado Camara de Comercio Nov 2024.pdf
Resource
win10v2004-20241007-en
Behavioral task
behavioral5
Sample
FACUTURAS ISES-AIRE.7z
Resource
win7-20241023-en
Behavioral task
behavioral6
Sample
FACUTURAS ISES-AIRE.7z
Resource
win10v2004-20241007-en
Behavioral task
behavioral7
Sample
HES__1000021871.pdf
Resource
win7-20241010-en
Behavioral task
behavioral8
Sample
HES__1000021871.pdf
Resource
win10v2004-20241007-en
Behavioral task
behavioral9
Sample
HES__1000021873.pdf
Resource
win7-20241010-en
Behavioral task
behavioral10
Sample
HES__1000021873.pdf
Resource
win10v2004-20241007-en
Behavioral task
behavioral11
Sample
Relacion_servicios_prestados_por_municipio_air-e_FE-8853.xlsx
Resource
win7-20240708-en
Behavioral task
behavioral12
Sample
Relacion_servicios_prestados_por_municipio_air-e_FE-8853.xlsx
Resource
win10v2004-20241007-en
Behavioral task
behavioral13
Sample
fv09004135880212400FE8853.pdf
Resource
win7-20240903-en
Behavioral task
behavioral14
Sample
fv09004135880212400FE8853.pdf
Resource
win10v2004-20241007-en
Behavioral task
behavioral15
Sample
Recibo de pago abono ISES IVA BIMESTRE 4.pdf
Resource
win7-20240903-en
Behavioral task
behavioral16
Sample
Recibo de pago abono ISES IVA BIMESTRE 4.pdf
Resource
win10v2004-20241007-en
General
-
Target
fv09004135880212400FE8853.pdf
-
Size
60KB
-
MD5
4557fe1fc4d656ac739d6521b7fa4d75
-
SHA1
770f68e10ff06428c3cc6205e83a57a93c9b6789
-
SHA256
4bb25beafc7efa460beaf216d2248d7a310be21d63669cf20074ba2ed3fd721c
-
SHA512
d4d27c1c169b49229c2db46dcec0d63f32eb2d9dd878c60a3615d4493d5331e0ac3890a72670089cb3da019b1c6b34804c93cc3024e161b480a38df92c694e05
-
SSDEEP
1536:nkkHlPFAhmzpgYCGeYHhIsHn8wT0d4EzNJ36:/PFAYzpgYCGeWOsH8q0dpNZ6
Malware Config
Signatures
-
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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language AcroRd32.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 3048 AcroRd32.exe -
Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 3048 AcroRd32.exe 3048 AcroRd32.exe 3048 AcroRd32.exe
Processes
-
C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe"C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\fv09004135880212400FE8853.pdf"1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:3048
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
3KB
MD5b220ba75c69dd99e41ea756a3ebbe4d6
SHA12592424ce85c16b357870d6ead66a02715ae2ac2
SHA256c5c2584d7c8cffcdf7088d5ffef68e0ff6db957339b8aae4006a40f948d63b59
SHA5126e9fc54648f4bb46f6f3e8794ddf923811b40a091a82858e15bd5c53535f07bd8344b5830e0ac7280d37016ca794fe5b47eaaf8d6b54fcc96e3b6e4750fd313f