Analysis
- max time kernel
150s - max time network
127s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
02/11/2026, 09:10
Behavioral task
behavioral1
Sample
vpnpick-setup-0.1.0.exe
Resource
win10v2004-20260911-en
4 signatures
150 seconds
General
- Target vpnpick-setup-0.1.0.exe
- Size 22.4MB
- Sample261102-k435kaay2l
- SHA256 a9dc4ecb92b0b6e23d09fb71c165d3fdc30d589e40c38248ba774c676c85ec4c
- MD5 5d4a5d127908fbf2e9832d9a7a7c795c
- SHA1 ecac3f926a9341f32dce41eba6d2e05d34599f07
- SHA512 a3a3641aa4a3137c70736facd5e6155185ff33747fd265b620f6be3ac8c2ca6d1d4b8842e330496ce9b080d467ee02c6562763bd19df4d7c7a143279e3b032b2
- SSDEEP 393216:rUBEvwEaVF4dwt5OZdBqVuv5PNZxKnfsaFxinMDohPGQdUd72y2OUd6uaZqCb/Br:zvm4mrOZPUuv530fsaF7DohW72y2O6jI
- TLSH T15737333BB38B653EE5AD1A353A72E520443F7E11A5278C0696F8C45CDF260B01E7E687
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 4196 vpnpick-setup-0.1.0.tmp - System Location Discovery: System Language Discovery 1 TTPs 2 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 vpnpick-setup-0.1.0.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language vpnpick-setup-0.1.0.tmp - Inno Setup is an open-source installation builder for Windows applications. 2 IoCs
Inno Setup installer
resource yara_rule behavioral2/memory/4940-0-0x00000000008A0000-0x0000000000980000-memory.dmp innosetup behavioral2/memory/4940-7-0x00000000008A0000-0x0000000000980000-memory.dmp innosetup - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4940 wrote to memory of 4196 4940 vpnpick-setup-0.1.0.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\vpnpick-setup-0.1.0.exe"C:\Users\Admin\AppData\Local\Temp\vpnpick-setup-0.1.0.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4940 -
C:\Users\Admin\AppData\Local\Temp\is-NI25A7XLDG.tmp\vpnpick-setup-0.1.0.tmp"C:\Users\Admin\AppData\Local\Temp\is-NI25A7XLDG.tmp\vpnpick-setup-0.1.0.tmp" /SL5="$A004A,22261620,855552,C:\Users\Admin\AppData\Local\Temp\vpnpick-setup-0.1.0.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4196
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\is-NI25A7XLDG.tmp\vpnpick-setup-0.1.0.tmp
- Size 4.2MB
- SHA256 94a0cd1dbbf318183357da4b4d3a088783d3bf345b3cc73b53ae50908a7ab60f
- MD5 10600e013589aafab3c9da957b6def46
- SHA1 8050131d978e022b4a9f8e0c93891f56b859a280
- SHA512 2e614441e62fa02004fee0ea1866c49005f0fb2d25acd0b30400af8326a15df318aee9afe5872865250ae026ddff46c075d40b8f36d3c6497fac3dcfe75dc74e
- SSDEEP 98304:RiDj+6GqBH6KwsvcHJ4c91usxgkod1sco333w:cjpG5ucZus5Qn5
- TLSH T15D167E13B784653EE4AB1B3A483BA654993F7A303A26CC477BF4094C4F396407D2A797
- MD5 SHA1 SHA512 SSDEEP TLSH