Overview
overview
8Static
static
5astx_setup.exe
windows7-x64
8astx_setup.exe
windows10-2004-x64
8$_0_/V3Medic.exe
windows7-x64
8$_0_/V3Medic.exe
windows10-2004-x64
8$PLUGINSDI...64.exe
windows7-x64
$PLUGINSDI...64.exe
windows10-2004-x64
$PLUGINSDI...64.exe
windows7-x64
1$PLUGINSDI...64.exe
windows10-2004-x64
1StCli.exe
windows7-x64
StCli.exe
windows10-2004-x64
StSess.exe
windows7-x64
StSess.exe
windows10-2004-x64
StSess32.exe
windows7-x64
3StSess32.exe
windows10-2004-x64
3Lib/Cert/c...l_.exe
windows7-x64
4Lib/Cert/c...l_.exe
windows10-2004-x64
4Lib/Cert/n...il.exe
windows7-x64
3Lib/Cert/n...il.exe
windows10-2004-x64
3V3Medic.exe
windows7-x64
4V3Medic.exe
windows10-2004-x64
4Analysis
-
max time kernel
122s -
max time network
129s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
28/03/2025, 01:55
Behavioral task
behavioral1
Sample
astx_setup.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
astx_setup.exe
Resource
win10v2004-20250314-en
Behavioral task
behavioral3
Sample
$_0_/V3Medic.exe
Resource
win7-20241010-en
Behavioral task
behavioral4
Sample
$_0_/V3Medic.exe
Resource
win10v2004-20250313-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/SysARM64.exe
Resource
win7-20240903-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/SysARM64.exe
Resource
win10v2004-20250314-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/SysX64.exe
Resource
win7-20241010-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/SysX64.exe
Resource
win10v2004-20250314-en
Behavioral task
behavioral9
Sample
StCli.exe
Resource
win7-20240903-en
Behavioral task
behavioral10
Sample
StCli.exe
Resource
win10v2004-20250314-en
Behavioral task
behavioral11
Sample
StSess.exe
Resource
win7-20240903-en
Behavioral task
behavioral12
Sample
StSess.exe
Resource
win10v2004-20250314-en
Behavioral task
behavioral13
Sample
StSess32.exe
Resource
win7-20241023-en
Behavioral task
behavioral14
Sample
StSess32.exe
Resource
win10v2004-20250314-en
Behavioral task
behavioral15
Sample
Lib/Cert/certutil_.exe
Resource
win7-20241010-en
Behavioral task
behavioral16
Sample
Lib/Cert/certutil_.exe
Resource
win10v2004-20250314-en
Behavioral task
behavioral17
Sample
Lib/Cert/nss/certutil.exe
Resource
win7-20240729-en
Behavioral task
behavioral18
Sample
Lib/Cert/nss/certutil.exe
Resource
win10v2004-20250313-en
Behavioral task
behavioral19
Sample
V3Medic.exe
Resource
win7-20240903-en
Behavioral task
behavioral20
Sample
V3Medic.exe
Resource
win10v2004-20250314-en
General
-
Target
Lib/Cert/certutil_.exe
-
Size
556KB
-
MD5
711db2ef10b6c2ab2080698aec6c6d08
-
SHA1
5746c14fe1790a18b76cc9833f93bc72937aca72
-
SHA256
75ddab1826f220eb36a9eea9cf8533c94c19bac89d961380f3a418f6eedb2b4e
-
SHA512
6568ea1bf41afa461d2b529d42e0d873c9b1b109875c6010fd965ac8c3d9a0c98ea1ea747119815254bf42130b6cf699c8dc01ee6763f172ae7c57f656faf7f1
-
SSDEEP
6144:AG/XQ+F4FFJaL5TBEf6ID0rq7XqHvXxUEuspBi9NlLlli8QMupzUMfNXyowyQv:rX0vaL506euHPOypA9NlGcuVNXa
Malware Config
Signatures
-
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\certutil.log certutil_.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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language certutil_.exe