Analysis
- max time kernel
150s - max time network
114s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
02/08/2026, 20:19
Behavioral task
behavioral1
Sample
rdpv.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
General
- Target rdpv.exe
- Size 32KB
- Sample260802-y4b8qsfc29
- SHA256 460fc0ae9b29b61d7a147b599eb02b70ea6a830df0f5cd16a317a95e466513c0
- MD5 f3ca95a762a4101a2cd5789190681a78
- SHA1 cac61068382b93ee63dc06324e501ddc71ac65ef
- SHA512 d33d62c0f5b65bbfd55c6a4281bff60980f3e335c3a4ff802dd8ac92cc417785f3a3d82607dbfd542222ce40ff1a45c8c3c9ac46e3543cd4f5af94527dace2b5
- SSDEEP 768:ZaasL8BOrd2XEBBi/fiuUu9Zd25S941h05C:Za/82d20B+tB9G+5
- TLSH T17EE2D003A2A64D61C46402748C83073597FAB9206F68C74FF9D5A26FAD747C17DCA26B
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Detected Nirsoft tools 2 IoCs
Free utilities often used by attackers which can steal passwords, product keys, etc.
resource yara_rule behavioral2/memory/812-0-0x0000000000400000-0x0000000000416000-memory.dmp Nirsoft behavioral2/memory/812-2-0x0000000000400000-0x0000000000416000-memory.dmp Nirsoft -
resource yara_rule behavioral2/memory/812-0-0x0000000000400000-0x0000000000416000-memory.dmp upx behavioral2/memory/812-2-0x0000000000400000-0x0000000000416000-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 rdpv.exe - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 812 rdpv.exe