Overview
overview
7Static
static
5guideBGM/korede.exe
windows10-2004-x64
7guideBGM/korede.exe
windows11-ltsc_2024-x64
7manual/audioio.html
windows10-2004-x64
3manual/audioio.html
windows11-ltsc_2024-x64
3manual/menu.html
windows10-2004-x64
3manual/menu.html
windows11-ltsc_2024-x64
3manual/onsa.html
windows10-2004-x64
3manual/onsa.html
windows11-ltsc_2024-x64
3manual/settings.html
windows10-2004-x64
3manual/settings.html
windows11-ltsc_2024-x64
3manual/tutorial.html
windows10-2004-x64
3manual/tutorial.html
windows11-ltsc_2024-x64
3message/in...ng.exe
windows10-2004-x64
5message/in...ng.exe
windows11-ltsc_2024-x64
5oremo.exe
windows10-2004-x64
7oremo.exe
windows11-ltsc_2024-x64
7source/gui...de.tcl
ubuntu-18.04-amd64
1source/gui...de.tcl
debian-9-armhf
1source/gui...de.tcl
debian-9-mips
source/gui...de.tcl
debian-9-mipsel
tools/frame.exe
windows10-2004-x64
3tools/frame.exe
windows11-ltsc_2024-x64
3tools/libs...-1.dll
windows10-2004-x64
3tools/libs...-1.dll
windows11-ltsc_2024-x64
3tools/mfcc.exe
windows10-2004-x64
3tools/mfcc.exe
windows11-ltsc_2024-x64
3tools/modifyPre.exe
windows10-2004-x64
3tools/modifyPre.exe
windows11-ltsc_2024-x64
3tools/orem...er.exe
windows10-2004-x64
3tools/orem...er.exe
windows11-ltsc_2024-x64
3tools/orem...er.exe
windows10-2004-x64
3tools/orem...er.exe
windows11-ltsc_2024-x64
3Analysis
- max time kernel
150s - max time network
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
29/07/2026, 05:17
Behavioral task
behavioral1
Sample
guideBGM/korede.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral2
Sample
guideBGM/korede.exe
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral3
Sample
manual/audioio.html
Resource
win10v2004-20260513-en
Behavioral task
behavioral4
Sample
manual/audioio.html
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral5
Sample
manual/menu.html
Resource
win10v2004-20260513-en
Behavioral task
behavioral6
Sample
manual/menu.html
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral7
Sample
manual/onsa.html
Resource
win10v2004-20260513-en
Behavioral task
behavioral8
Sample
manual/onsa.html
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral9
Sample
manual/settings.html
Resource
win10v2004-20260513-en
Behavioral task
behavioral10
Sample
manual/settings.html
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral11
Sample
manual/tutorial.html
Resource
win10v2004-20260513-en
Behavioral task
behavioral12
Sample
manual/tutorial.html
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral13
Sample
message/install-newLang.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral14
Sample
message/install-newLang.exe
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral15
Sample
oremo.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral16
Sample
oremo.exe
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral17
Sample
source/guideBGM/korede.tcl
Resource
ubuntu1804-amd64-20260513-en
Behavioral task
behavioral18
Sample
source/guideBGM/korede.tcl
Resource
debian9-armhf-20260513-en
Behavioral task
behavioral19
Sample
source/guideBGM/korede.tcl
Resource
debian9-mipsbe-20260513-en
Behavioral task
behavioral20
Sample
source/guideBGM/korede.tcl
Resource
debian9-mipsel-20260513-en
Behavioral task
behavioral21
Sample
tools/frame.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral22
Sample
tools/frame.exe
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral23
Sample
tools/libsndfile-1.dll
Resource
win10v2004-20260513-en
Behavioral task
behavioral24
Sample
tools/libsndfile-1.dll
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral25
Sample
tools/mfcc.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral26
Sample
tools/mfcc.exe
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral27
Sample
tools/modifyPre.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral28
Sample
tools/modifyPre.exe
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral29
Sample
tools/oremo-player.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral30
Sample
tools/oremo-player.exe
Resource
win11ltsc2024-20260709-en
Behavioral task
behavioral31
Sample
tools/oremo-recorder.exe
Resource
win10v2004-20260513-en
Behavioral task
behavioral32
Sample
tools/oremo-recorder.exe
Resource
win11ltsc2024-20260709-en
General
- Target guideBGM/korede.exe
- Size 2.0MB
- Sample260729-fy7tcaec34
- SHA256 1d07b88474aa1e6aa261ce838353832d44aebca8f33c1132124abefc0ba29c4a
- MD5 547508665931c838772b9a1afe476981
- SHA1 4d89dfdee9c22435f90d249e2850f61a318a28e1
- SHA512 d7f1f002ac00f2b73de25ae9df5697de71e74302a9713a545f8b17b832d18eaaa360ee975ed61f9f602e978e19a472ce2afbc36c9413f48694a6805ede84c1bd
- SSDEEP 49152:l6afQinE/+qFcF6jJR8hcwLNMsI8wiHTwa:lJnEBD6hcwLNFI/iHTb
- TLSH T173A533C3B20076F4FA7F2F7B0A278BD81E06E145A96C1B84E365D60DD43139BDE91992
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Loads dropped DLL 1 IoCs
pid Process 3420 korede.exe -
resource yara_rule behavioral2/memory/3420-0-0x0000000000400000-0x00000000006DD000-memory.dmp upx behavioral2/memory/3420-8-0x0000000000400000-0x00000000006DD000-memory.dmp upx behavioral2/memory/3420-9-0x0000000000400000-0x00000000006DD000-memory.dmp upx behavioral2/memory/3420-11-0x0000000000400000-0x00000000006DD000-memory.dmp upx behavioral2/memory/3420-13-0x0000000000400000-0x00000000006DD000-memory.dmp upx behavioral2/memory/3420-15-0x0000000000400000-0x00000000006DD000-memory.dmp upx behavioral2/memory/3420-17-0x0000000000400000-0x00000000006DD000-memory.dmp upx behavioral2/memory/3420-19-0x0000000000400000-0x00000000006DD000-memory.dmp upx behavioral2/memory/3420-21-0x0000000000400000-0x00000000006DD000-memory.dmp upx behavioral2/memory/3420-23-0x0000000000400000-0x00000000006DD000-memory.dmp upx behavioral2/memory/3420-25-0x0000000000400000-0x00000000006DD000-memory.dmp upx behavioral2/memory/3420-27-0x0000000000400000-0x00000000006DD000-memory.dmp upx behavioral2/memory/3420-29-0x0000000000400000-0x00000000006DD000-memory.dmp upx behavioral2/memory/3420-31-0x0000000000400000-0x00000000006DD000-memory.dmp upx behavioral2/memory/3420-33-0x0000000000400000-0x00000000006DD000-memory.dmp upx behavioral2/memory/3420-35-0x0000000000400000-0x00000000006DD000-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 korede.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\guideBGM\korede.exe"C:\Users\Admin\AppData\Local\Temp\guideBGM\korede.exe"1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:3420
-
C:\Windows\system32\AUDIODG.EXEC:\Windows\system32\AUDIODG.EXE 0x00000000000004E8 0x00000000000004D81⤵PID:2492
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\TCL2244.tmp
- Size 492KB
- SHA256 9062828a6b8ff28a8cf32d474fce525cecb618df59f7d05a1e74fdc098c54359
- MD5 22d737c1cf9f609e903657a1b224c779
- SHA1 a4e4d134ecfb08a66948fad93b1a783c484e85cd
- SHA512 d6b4c95c7acda79ba59f28fd9da3177bf472ae8aa829af3934b75e1f8951cd33dc3fb1e5d967d2c08addc51579f1faaac1677d61f7b4fe15efc8f461afde4194
- SSDEEP 12288:uBqyZcBMOyHO66yZnYQZtQnw5LCW3LVPvbib6:uBFSuO66yZYQZen6LHde
- TLSH T13DB48EC2D9C29061CC6A0074029F9B72BD752731B32AC6D7A7147EBFDB356F1893924A
- MD5 SHA1 SHA512 SSDEEP TLSH