Overview
overview
10Static
static
10WinRing0x64.sys
windows7-x64
1WinRing0x64.sys
windows10-2004-x64
1go.exe
windows7-x64
9go.exe
windows10-2004-x64
9mozilla.vbs
windows7-x64
8mozilla.vbs
windows10-2004-x64
8mservice.exe
windows7-x64
1mservice.exe
windows10-2004-x64
1mservice.vbs
windows7-x64
3mservice.vbs
windows10-2004-x64
3ps.exe
windows7-x64
7ps.exe
windows10-2004-x64
7sarmat.vbs
windows7-x64
1sarmat.vbs
windows10-2004-x64
1Analysis
-
max time kernel
141s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
28/03/2025, 15:12
Behavioral task
behavioral1
Sample
WinRing0x64.sys
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
WinRing0x64.sys
Resource
win10v2004-20250314-en
Behavioral task
behavioral3
Sample
go.exe
Resource
win7-20241010-en
Behavioral task
behavioral4
Sample
go.exe
Resource
win10v2004-20250314-en
Behavioral task
behavioral5
Sample
mozilla.vbs
Resource
win7-20240903-en
Behavioral task
behavioral6
Sample
mozilla.vbs
Resource
win10v2004-20250313-en
Behavioral task
behavioral7
Sample
mservice.exe
Resource
win7-20250207-en
Behavioral task
behavioral8
Sample
mservice.exe
Resource
win10v2004-20250314-en
Behavioral task
behavioral9
Sample
mservice.vbs
Resource
win7-20241010-en
Behavioral task
behavioral10
Sample
mservice.vbs
Resource
win10v2004-20250314-en
Behavioral task
behavioral11
Sample
ps.exe
Resource
win7-20240903-en
Behavioral task
behavioral12
Sample
ps.exe
Resource
win10v2004-20250314-en
Behavioral task
behavioral13
Sample
sarmat.vbs
Resource
win7-20240903-en
Behavioral task
behavioral14
Sample
sarmat.vbs
Resource
win10v2004-20250313-en
General
-
Target
go.exe
-
Size
238KB
-
MD5
81f2e954c408dace94c5ca19e876193d
-
SHA1
9c0e192a80e7761f6247ff5051d9154a7fb3a3bd
-
SHA256
967cdb1c1fec25e3a37442fc5788b419a7dbe95135ffe7560e4d7744fd8015db
-
SHA512
0bded3109b80d673c60b266aa7368a53593b289f089c1c47a63589112eb5e95fdf03f06aa23300bf3b0f168413dc9c4eb6143e5fcc5026226bcff4b1903d386a
-
SSDEEP
6144:tsWkyjw4wHBMPGnau9GrCP33S/S4N2A7TAulPrAsvYd:t9kyU4whyVCP3S/RNjcsPUs+
Malware Config
Signatures
-
Detected Nirsoft tools 1 IoCs
Free utilities often used by attackers which can steal passwords, product keys, etc.
resource yara_rule behavioral3/memory/2376-2-0x0000000000400000-0x0000000000482000-memory.dmp Nirsoft -
Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
-
resource yara_rule behavioral3/memory/2376-0-0x0000000000400000-0x0000000000482000-memory.dmp upx behavioral3/memory/2376-2-0x0000000000400000-0x0000000000482000-memory.dmp upx -
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 go.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2376 go.exe