Overview
overview
5Static
static
5Setup.exe
windows10-2004-x64
5Setup.exe
windows10-ltsc_2021-x64
5Setup.exe
windows11-21h2-x64
5dfrqwqxjx.dll
windows10-2004-x64
3dfrqwqxjx.dll
windows10-ltsc_2021-x64
3dfrqwqxjx.dll
windows11-21h2-x64
3libvlc.dll
windows10-2004-x64
3libvlc.dll
windows10-ltsc_2021-x64
3libvlc.dll
windows11-21h2-x64
3libvlccore.dll
windows10-2004-x64
5libvlccore.dll
windows10-ltsc_2021-x64
5libvlccore.dll
windows11-21h2-x64
5vcruntime140.dll
windows10-2004-x64
3vcruntime140.dll
windows10-ltsc_2021-x64
3vcruntime140.dll
windows11-21h2-x64
3Resubmissions
11/05/2026, 17:21
260511-vxfe2afw5z511/05/2026, 17:10
260511-vpp99say4m511/05/2026, 16:45
260511-t9cz1aez6s5Analysis
- max time kernel
298s - max time network
207s - platform
windows10-ltsc_2021_x64 - resource
win10ltsc2021-20260130-es - resource tags
arch:x64arch:x86image:win10ltsc2021-20260130-eslocale:es-esos:windows10-ltsc_2021-x64systemwindows - submitted
11/05/2026, 17:10
Static task
static1
Behavioral task
behavioral1
Sample
Setup.exe
Resource
win10v2004-20250619-es
Behavioral task
behavioral2
Sample
Setup.exe
Resource
win10ltsc2021-20260130-es
Behavioral task
behavioral3
Sample
Setup.exe
Resource
win11-20260130-es
Behavioral task
behavioral4
Sample
dfrqwqxjx.dll
Resource
win10v2004-20260130-es
Behavioral task
behavioral5
Sample
dfrqwqxjx.dll
Resource
win10ltsc2021-20260130-es
Behavioral task
behavioral6
Sample
dfrqwqxjx.dll
Resource
win11-20260130-es
Behavioral task
behavioral7
Sample
libvlc.dll
Resource
win10v2004-20260130-es
Behavioral task
behavioral8
Sample
libvlc.dll
Resource
win10ltsc2021-20260130-es
Behavioral task
behavioral9
Sample
libvlc.dll
Resource
win11-20260130-es
Behavioral task
behavioral10
Sample
libvlccore.dll
Resource
win10v2004-20250619-es
Behavioral task
behavioral11
Sample
libvlccore.dll
Resource
win10ltsc2021-20260126-es
Behavioral task
behavioral12
Sample
libvlccore.dll
Resource
win11-20250610-es
Behavioral task
behavioral13
Sample
vcruntime140.dll
Resource
win10v2004-20260130-es
Behavioral task
behavioral14
Sample
vcruntime140.dll
Resource
win10ltsc2021-20260130-es
Behavioral task
behavioral15
Sample
vcruntime140.dll
Resource
win11-20260130-es
General
- Target Setup.exe
- Size 1009KB
- Sample260511-vpp99say4m
- SHA256 a0706de5c6c1b2845c0730135628e05bfcf536fea5f7c64d3681ce289cfa410f
- MD5 d697bdacaffcb2a4a7414869a99bd7fd
- SHA1 df10ae3b2808f790e9ec9603023cb36865f43053
- SHA512 77bcb0a797bda7978ab88461580dbe479557ff4a0423c5db1c0620e24843529e4a01b25dffecae1a02271b882b7c24cfdd33c5739946afbaffba8737a06e1bc3
- SSDEEP 24576:WPbKyf/5gTIyWbUjJrNfZz9SOPkV2eUmeOKxOM4HGodidl:Wr/5gJIEOM4HO
- TLSH T16C255B6AF64384F1ED1705F1090BFBBB95349B198020CC6FE6CCDE94FBB2D522569226
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
pid Process 2940 Setup.exe - Program crash 1 IoCs
pid pid_target Process procid_target 5164 2940 WerFault.exe 82 - 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 Setup.exe - Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 2940 Setup.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\Setup.exe"C:\Users\Admin\AppData\Local\Temp\Setup.exe"1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
PID:2940 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2940 -s 7722⤵
- Program crash
PID:5164
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 2940 -ip 29401⤵PID:5820