Analysis
- max time kernel
148s - 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
03/10/2026, 12:20
Behavioral task
behavioral1
Sample
ElioKaraokeStudio_Setup.exe
Resource
win10v2004-20260911-en
4 signatures
150 seconds
General
- Target ElioKaraokeStudio_Setup.exe
- Size 2.4MB
- Sample261003-ph1vjayare
- SHA256 9da88fc8507db3f498ab438f0614bfc9c8de522052da21afd6ad5349e5632ab8
- MD5 70eb41365fce7259ab05cc9668889ef1
- SHA1 1380ddce492279b1f8c915f55d0844230053dbe1
- SHA512 b6e5566ff8ee3364f200d53c70a2d5cdc41530e99a88fbc825d899415e1dca48eaa28417b80e2dc72b2c151336ccfef8d4dd02dc9d9a8b4eda5594ee444b2f4c
- SSDEEP 49152:0uI5hbPtNhKlKAyojAgvucv88Y4YV+G1cgu73:05/jLhKn/WMYI5b
- TLSH T1D6C5E13FB28B653EE06E5A3A7A72A110583B766165134C5697F4C88CCF250B02E3F797
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 4192 ElioKaraokeStudio_Setup.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 ElioKaraokeStudio_Setup.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ElioKaraokeStudio_Setup.tmp - Inno Setup is an open-source installation builder for Windows applications. 2 IoCs
Inno Setup installer
resource yara_rule behavioral2/memory/4976-0-0x0000000000FE0000-0x00000000010C3000-memory.dmp innosetup behavioral2/memory/4976-8-0x0000000000FE0000-0x00000000010C3000-memory.dmp innosetup - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4976 wrote to memory of 4192 4976 ElioKaraokeStudio_Setup.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\ElioKaraokeStudio_Setup.exe"C:\Users\Admin\AppData\Local\Temp\ElioKaraokeStudio_Setup.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4976 -
C:\Users\Admin\AppData\Local\Temp\is-LGSOET1P6W.tmp\ElioKaraokeStudio_Setup.tmp"C:\Users\Admin\AppData\Local\Temp\is-LGSOET1P6W.tmp\ElioKaraokeStudio_Setup.tmp" /SL5="$400B4,1271231,870400,C:\Users\Admin\AppData\Local\Temp\ElioKaraokeStudio_Setup.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:4192
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\is-LGSOET1P6W.tmp\ElioKaraokeStudio_Setup.tmp
- Size 4.2MB
- SHA256 5e146941a0cb6610753ace4d0fc1ae705bd5dd18cfae916a451d2ffef2ab0542
- MD5 e2e4e54c133ac741883d4ae50347c86a
- SHA1 242595c2f38642d267e6fffdb9dbbc0d7af918d7
- SHA512 3d8d5a25764fdb0f00b1297c975d99ed1e6b81e777f2294760dc39c4eb8e7ae3f54c8f5187469000ad57698e6e55029ab7d56031ac4788505e75bfb51f969a19
- SSDEEP 98304:j3U5HY/KwjoYY1j48UWm2eTMFdC+Jz333E:g4/1jorPmEq
- TLSH T11E168F03B348753EE4671A3A583FA680983F7A213A26CD4B6BF40D5C8F396416D3A757
- MD5 SHA1 SHA512 SSDEEP TLSH