Analysis
- user interaction
yes - max time kernel
148s - max time network
143s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
10/09/2026, 04:29
Behavioral task
behavioral1
Sample
BDY-KT_2024-KG.exe
Resource
win10v2004-20260513-en
18 signatures
150 seconds
General
- Target BDY-KT_2024-KG.exe
- Size 377KB
- Sample260910-e4b37axfnc
- SHA256 add444f8daae234c00f3dd712e2ce7460b772d29be32c569dbddac63541e1307
- MD5 15496ac57fa6a9399a02c09e9c7ca1ee
- SHA1 98f0165735b5b190ce975824a89232b3449d8607
- SHA512 8049b6764fbbf2ee674158adb38fbd4bf8d49752751e87f64411b98c814a93e47a52284fb9bab893e7bf49a8973321788c71c23d1a241245b6cf91a7404b40eb
- SSDEEP 6144:BZmKB24o/FpybjPuRS7AFQ/NpiIjPKmXkPv50iYDsYjuDqg2B+5odTpcnTrIxMcp:BkFFkPWFQ/fPjCP7KA9Vo/6TLo
- TLSH T17E8412ECB676EA07C6541976C640DBF4020ABD19CC08E34779D8FD9BBBB52218B463E0
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Drops file in Drivers directory 1 IoCs
description ioc Process File opened for modification C:\Windows\System32\drivers\etc\hosts BDY-KT_2024-KG.exe - Loads dropped DLL 1 IoCs
pid Process 4220 BDY-KT_2024-KG.exe -
resource yara_rule behavioral2/memory/4220-0-0x0000000000E80000-0x0000000000F44000-memory.dmp upx behavioral2/memory/4220-7-0x0000000000E80000-0x0000000000F44000-memory.dmp upx behavioral2/memory/4220-37-0x0000000000E80000-0x0000000000F44000-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 BDY-KT_2024-KG.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: 33 3468 AUDIODG.EXE Token: SeIncBasePriorityPrivilege 3468 AUDIODG.EXE
Processes
-
C:\Users\Admin\AppData\Local\Temp\BDY-KT_2024-KG.exe"C:\Users\Admin\AppData\Local\Temp\BDY-KT_2024-KG.exe"1⤵
- Drops file in Drivers directory
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:4220
-
C:\Windows\system32\AUDIODG.EXEC:\Windows\system32\AUDIODG.EXE 0x0000000000000504 0x00000000000005081⤵
- Suspicious use of AdjustPrivilegeToken
PID:3468
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\BASSMOD.dll
- Size 33KB
- SHA256 8ad9e47693e292f381da42ddc13724a3063040e51c26f4ca8e1f8e2f1ddd547f
- MD5 e4ec57e8508c5c4040383ebe6d367928
- SHA1 b22bcce36d9fdeae8ab7a7ecc0b01c8176648d06
- SHA512 77d5cf66caf06e192e668fae2b2594e60a498e8e0ccef5b09b9710721a4cdb0c852d00c446fd32c5b5c85e739de2e73cb1f1f6044879fe7d237341bbb6f27822
- SSDEEP 768:qQmS5iUgi5czW+DlrQOS1DeDdjgNtbX4O6DHix84H0:qQz5Tgof+DdpS1+djctLSHiZ0
- TLSH T130F2E1B43B18CDE2DDC807F41FE4E6A879DB92026A13DBC5D697CA97328B4914D42F11
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\System32\drivers\etc\hosts
- Size 1KB
- SHA256 3d1288cab7af8b9c9e5bf1b08b32c0195174f9deb14310109843caa71364450d
- MD5 a1ba6d0825929739c6bb46bfc4d0dbc8
- SHA1 7f9dc29d9d50d7e4c2459e855230efdb90e0ab94
- SHA512 4387b2cad951d8d361300a66c935ec4da8c43a8bfc6b6130301ebdab7761d1d16f843eda03137f3e1bd255e5d4ff888bd0f059dec9812cd103e3248bbe051873
- TLSH T1AF21BB260689915D26B345E90918B82FA31FD0EB0E3B8D8D3E8E454F7BA2A1C5367646
- MD5 SHA1 SHA512 TLSH