Analysis
-
max time kernel
93s -
max time network
94s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
16-01-2025 18:40
Behavioral task
behavioral1
Sample
0659874402c741173ffb5c35a4ace99488e7c2db45970681cb119e797a9d79dfN.exe
Resource
win7-20240903-en
General
-
Target
0659874402c741173ffb5c35a4ace99488e7c2db45970681cb119e797a9d79dfN.exe
-
Size
302KB
-
MD5
a72858ff03438863eaa2eb50f064fc00
-
SHA1
62dfe1ee897d931149d3e5b45faea20b34369154
-
SHA256
0659874402c741173ffb5c35a4ace99488e7c2db45970681cb119e797a9d79df
-
SHA512
8d6663654ab400d1874264b31dd3c6854dbe31b239c36b42b7ccb43846bf50ed74cccea17fdf9adb0b918f116595d23a62eb15ed97282ca3306afe396bd62b61
-
SSDEEP
6144:HJYai90JBVaVxUZG9W4CDTBedD/fCuw5TlklWtU7b:HqafBjb0ZwBkl
Malware Config
Extracted
agenttesla
Protocol: smtp- Host:
mail.flexodesign.pt - Port:
587 - Username:
[email protected] - Password:
Flexodesign2019
Signatures
-
AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
-
Agenttesla family
-
AgentTesla payload 1 IoCs
resource yara_rule behavioral2/memory/1996-1-0x00000000008B0000-0x0000000000902000-memory.dmp family_agenttesla -
Program crash 1 IoCs
pid pid_target Process procid_target 1792 1996 WerFault.exe 81 -
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 0659874402c741173ffb5c35a4ace99488e7c2db45970681cb119e797a9d79dfN.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\0659874402c741173ffb5c35a4ace99488e7c2db45970681cb119e797a9d79dfN.exe"C:\Users\Admin\AppData\Local\Temp\0659874402c741173ffb5c35a4ace99488e7c2db45970681cb119e797a9d79dfN.exe"1⤵
- System Location Discovery: System Language Discovery
PID:1996 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1996 -s 7842⤵
- Program crash
PID:1792
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 1996 -ip 19961⤵PID:2312