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
124s - 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 WinLocker Builder.exe
- Size 317KB
- Sample241122-d88saazlhm
- SHA256 3def8e9db50996046391a345099f3f7b023f8e0e26356702f73743e25d5716f8
- MD5 10bc8a66ffe85a5eb04d5dd463204318
- SHA1 e0df54485e4fba5af4ff0a61c022f794a5ba25d1
- SHA512 3d833e8083cb4e781b7572eedc89d4c94ea91a04a77f0e7727ff8bb4d16bb8887c19b6a2470e90a2cf714bdf72d26679075f7c7f4127e1c504182955808b99e8
- SSDEEP 6144:eUKmfbTAYbMLaOphVx4bu9xJjF1031CP82ooSaYq:eUvfHfMLaOpXKbOjj/sNLoSbq
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Signatures
-
resource yara_rule behavioral5/memory/2644-0-0x0000000000400000-0x000000000050F000-memory.dmp upx behavioral5/memory/2644-2-0x0000000000400000-0x000000000050F000-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 WinLocker Builder.exe