Overview
overview
10Static
static
10VSNKLGuzoF...2).exe
windows7-x64
3VSNKLGuzoF...5w.exe
windows7-x64
3VideoCodeCX.exe
windows7-x64
10WcsPlugInS...ex.exe
windows7-x64
5WinLocker Builder.exe
windows7-x64
5WinLocker_Builder.exe
windows7-x64
5_003E0000.exe.vir.exe
windows7-x64
9vmem02.exe
windows7-x64
3w8i9eHkHOwWwQlX.exe
windows7-x64
3wpbt0.exe
windows7-x64
10xpiofrbtkzhr.exe
windows7-x64
xxx_video (2).exe
windows7-x64
7xxx_video.exe
windows7-x64
5xxx_video_...vi.exe
windows7-x64
10xxx_video_...ir.exe
windows7-x64
10xxx_video_...ir.exe
windows7-x64
10xxx_video_...ir.exe
windows7-x64
10xxx_video_...vi.exe
windows7-x64
10xxx_video_...ir.exe
windows7-x64
10zcrypt.exe
windows7-x64
7{71257279-...a}.exe
windows7-x64
10Analysis
-
max time kernel
290s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
22-11-2024 03:41
Behavioral task
behavioral1
Sample
VSNKLGuzoFJgFHyEI15w (2).exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
VSNKLGuzoFJgFHyEI15w.exe
Resource
win7-20240903-en
Behavioral task
behavioral3
Sample
VideoCodeCX.exe
Resource
win7-20240729-en
Behavioral task
behavioral4
Sample
WcsPlugInService.ex.exe
Resource
win7-20241010-en
Behavioral task
behavioral5
Sample
WinLocker Builder.exe
Resource
win7-20240903-en
Behavioral task
behavioral6
Sample
WinLocker_Builder.exe
Resource
win7-20240903-en
Behavioral task
behavioral7
Sample
_003E0000.exe.vir.exe
Resource
win7-20240903-en
Behavioral task
behavioral8
Sample
vmem02.exe
Resource
win7-20240903-en
Behavioral task
behavioral9
Sample
w8i9eHkHOwWwQlX.exe
Resource
win7-20240903-en
Behavioral task
behavioral10
Sample
wpbt0.exe
Resource
win7-20241023-en
Behavioral task
behavioral11
Sample
xpiofrbtkzhr.exe
Resource
win7-20240708-en
Behavioral task
behavioral12
Sample
xxx_video (2).exe
Resource
win7-20240903-en
Behavioral task
behavioral13
Sample
xxx_video.exe
Resource
win7-20241010-en
Behavioral task
behavioral14
Sample
xxx_video_26726.avi.exe
Resource
win7-20240903-en
Behavioral task
behavioral15
Sample
xxx_video_35942.avi.exe.vir.exe
Resource
win7-20240729-en
Behavioral task
behavioral16
Sample
xxx_video_35942.avi_unpacked_.exe.vir.exe
Resource
win7-20240708-en
Behavioral task
behavioral17
Sample
xxx_video_73240.avi____.exe.vir.exe
Resource
win7-20240903-en
Behavioral task
behavioral18
Sample
xxx_video_77498.avi.exe
Resource
win7-20241010-en
Behavioral task
behavioral19
Sample
xxx_video_87279.avi.exe.vir.exe
Resource
win7-20240903-en
Behavioral task
behavioral20
Sample
zcrypt.exe
Resource
win7-20240903-en
Behavioral task
behavioral21
Sample
{71257279-042b-371d-a1d3-fbf8d2fadffa}.exe
Resource
win7-20240903-en
General
-
Target
xxx_video_73240.avi____.exe.vir.exe
-
Size
202KB
-
MD5
ec1515255dd45a0fa15a23fe5f07a23e
-
SHA1
e61bf707f6eaa7009504c65f2d498de72818f738
-
SHA256
4a47be4e443a8d327b607cf606994666dfcd688ae02a50b9c7c0ea2b0e0c9b41
-
SHA512
23c8b170549c5d1340938a152bcf4ab0cdcddbe6d446be3bdcbb9c211127d60013fbe00019208151c784e6f522ae5770e546f4dec88cf285a891a3938648b526
-
SSDEEP
768:vs8Rt5Kv/2CxxurzvCW6QtKarJ0R9ShWbSt+Y41P+MBefyap3eKFW3e:vf4vgzKWxkaiR9Shp+Y0mMBeqapVFW
Malware Config
Signatures
-
Modifies WinLogon for persistence 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Shell = "C:\\Users\\Admin\\AppData\\Local\\Temp\\xxx_video_73240.avi____.exe.vir.exe" xxx_video_73240.avi____.exe.vir.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 xxx_video_73240.avi____.exe.vir.exe -
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Internet Explorer\startingp = "89162981497" xxx_video_73240.avi____.exe.vir.exe -
System policy modification 1 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System xxx_video_73240.avi____.exe.vir.exe Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\DisableTaskMgr = "1" xxx_video_73240.avi____.exe.vir.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\xxx_video_73240.avi____.exe.vir.exe"C:\Users\Admin\AppData\Local\Temp\xxx_video_73240.avi____.exe.vir.exe"1⤵
- Modifies WinLogon for persistence
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- System policy modification
PID:2100