Analysis
- max time kernel
149s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
16/05/2026, 16:16
Behavioral task
behavioral1
Sample
windows-movie-maker-2012.exe
Resource
win10v2004-20260513-en
4 signatures
150 seconds
General
- Target windows-movie-maker-2012.exe
- Size 77.2MB
- Sample260516-traf6afw8x
- SHA256 f7663ebe97a666241a00ad3dbe5da313a0a91b6c3510bf4adf347d33a0a86946
- MD5 8862c3caebaf63f36e3b3d09a539b0d9
- SHA1 6c8dc0653110ef26b5775484425b135396857a97
- SHA512 00fe449ec44bbfededa5eacabf3221fbd83270782c9df86aec0bdea907f96fc6758a7f7d5107640dcded910fa34c7310ddeb2ab5c33ec56bbe6bf57ef520c73a
- SSDEEP 1572864:99HT/q8fm7Vu2d4X6EjvdeA04b8XKVsYZKqfAYoP2S3:3ztexd4X3ReHCKyy
- TLSH T1DA0833CA6AD366B1EA97F27148530218ADE47C1638CF8C14FCBBE66D6075F6B817D108
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 3060 windows-movie-maker-2012.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 windows-movie-maker-2012.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language windows-movie-maker-2012.tmp - Inno Setup is an open-source installation builder for Windows applications. 2 IoCs
Inno Setup installer
resource yara_rule behavioral2/memory/3924-0-0x0000000000400000-0x000000000042D000-memory.dmp innosetup behavioral2/memory/3924-7-0x0000000000400000-0x000000000042D000-memory.dmp innosetup - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 3924 wrote to memory of 3060 3924 windows-movie-maker-2012.exe 80
Processes
-
C:\Users\Admin\AppData\Local\Temp\windows-movie-maker-2012.exe"C:\Users\Admin\AppData\Local\Temp\windows-movie-maker-2012.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3924 -
C:\Users\Admin\AppData\Local\Temp\is-IDUUC.tmp\windows-movie-maker-2012.tmp"C:\Users\Admin\AppData\Local\Temp\is-IDUUC.tmp\windows-movie-maker-2012.tmp" /SL5="$5028C,80508822,141824,C:\Users\Admin\AppData\Local\Temp\windows-movie-maker-2012.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:3060
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\is-IDUUC.tmp\windows-movie-maker-2012.tmp
- Size 1.2MB
- SHA256 704402d2122740411629b6002db4a332227eb9d9da35e0952c0da808ceed3fa5
- MD5 283a534a847c389341f985b4b8a30f78
- SHA1 62d3b1adb243e8700420ec62917348ac30a3c536
- SHA512 e190b01fa1f4b954b46ab2978b2e2e2db0be6ba95816e86494dcf16ef9e66d242fb1243afc80e67aee3c982f5aa73925d3a3c18f315f5d1ce77172accb1d96b1
- SSDEEP 24576:KnbbPImgK4brDi4IxgRqzwqNb+Yz73P2EMZbG0JEtdqx9d8:IHeKh4nqzF3PYdStoQ
- TLSH T1E9453A22A3D28437D5732E359D6BD2946C367E202EB4E44A7EF99E0C0E35B41BD35392
- MD5 SHA1 SHA512 SSDEEP TLSH