Overview
overview
7Static
static
3PluginAlli...en.exe
windows10-2004-x64
7PluginAlli...en.exe
windows11-ltsc_2024-x64
7$TEMP/BASSMOD.dll
windows10-2004-x64
3$TEMP/BASSMOD.dll
windows11-ltsc_2024-x64
3$TEMP/R2RPAKG2.dll
windows10-2004-x64
3$TEMP/R2RPAKG2.dll
windows11-ltsc_2024-x64
3$TEMP/keygen.exe
windows10-2004-x64
3$TEMP/keygen.exe
windows11-ltsc_2024-x64
3Analysis
- max time kernel
148s - max time network
126s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
28/09/2026, 16:53
Behavioral task
behavioral1
Sample
PluginAlliance_KeyGen.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
PluginAlliance_KeyGen.exe
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral3
Sample
$TEMP/BASSMOD.dll
Resource
win10v2004-20260911-en
Behavioral task
behavioral4
Sample
$TEMP/BASSMOD.dll
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral5
Sample
$TEMP/R2RPAKG2.dll
Resource
win10v2004-20260911-en
Behavioral task
behavioral6
Sample
$TEMP/R2RPAKG2.dll
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral7
Sample
$TEMP/keygen.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral8
Sample
$TEMP/keygen.exe
Resource
win11ltsc2024-20260911-en
General
- Target PluginAlliance_KeyGen.exe
- Size 1.1MB
- Sample260928-vec7ysbh54
- SHA256 d58a18dbacce9835558f833a909969bbb92518e952d4746b0c829af2feef93a9
- MD5 555b6cd3da2835eb01b916a07da5f90f
- SHA1 a5f789a7a2ecafb40f91af961c676316d77a5900
- SHA512 7712ff33f6ad822ff46068b94fe5a7c9e13816e96a9d453244af6ce6de73a846d680de887295f3ca5291eda3a1fe4b0ba87e9143b12430eeeae8a18a21f35c47
- SSDEEP 24576:scLyAfMu5l0QUT37BguPp5/u95F0RG1LIWCfLqrSUID:sA15lDKNuNvLIWP4D
- TLSH T1FE35239EBD8895F3D4B30A7114EF4811377B3D029CA6416662A6BB39BA73363505F383
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
pid Process 1300 keygen.exe - Loads dropped DLL 2 IoCs
pid Process 1300 keygen.exe 1300 keygen.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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 PluginAlliance_KeyGen.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language keygen.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: 33 836 AUDIODG.EXE Token: SeIncBasePriorityPrivilege 836 AUDIODG.EXE - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4204 wrote to memory of 1300 4204 PluginAlliance_KeyGen.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\PluginAlliance_KeyGen.exe"C:\Users\Admin\AppData\Local\Temp\PluginAlliance_KeyGen.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4204 -
C:\Users\Admin\AppData\Local\Temp\keygen.exeC:\Users\Admin\AppData\Local\Temp\keygen.exe2⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:1300
-
-
C:\Windows\system32\AUDIODG.EXEC:\Windows\system32\AUDIODG.EXE 0x00000000000004E8 0x00000000000004F01⤵
- Suspicious use of AdjustPrivilegeToken
PID:836
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
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:\Users\Admin\AppData\Local\Temp\R2RPAKG2.dll
- Size 698KB
- SHA256 27847c041b31b85f4e9b8b1b190d7a3cbdcaa20a987fe2f6e47d9bb075e3ab75
- MD5 a910ea2f47f15bdf15c851a77999bfce
- SHA1 fb4a7ac1497b8299d7983c08c532fee9968c25ca
- SHA512 634a189e97ec19e57bfb24582292d285991d945062e45a1c1819c0ca5a6e747af725fbccbee06addad1a4a73dd32ca56367c2054cfa88e845e0c25ba8e40223b
- SSDEEP 12288:ZSAYvf1bu2NcZUNcL1mP6MEWUPfoqSh1rmp9JpZwoM4AHk09RsOrpEY1qj+lHL87:ZSAYvNbu2NcZpRmP6MEWgpZaHfphE+pt
- TLSH T1CCE49D03FA81C5B2F5DF003960B3677E8A369D249729C9D38BA078658D712D06B3F799
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\bgm.it
- Size 608KB
- SHA256 6d2769526ebebb8a7a785525868363455a97123206ee98cd89c1bdb4a52924b4
- MD5 eca48589674fb145077f6ee0c45b3a5e
- SHA1 ec1ce2fc53ee57d063e0313daada98bfb685a704
- SHA512 5c3eeac924b154df4c946ebd679bb02d001235986e3a60542c3ad18021afde4f4c9d2ffa946812bfddfe1719fca983235e47f77967b824bdad013a523d1fa861
- SSDEEP 12288:ocBp5m6ubJt/BBDaK+K6YsQx+8JX5OszbBhCDxRpdCawxd0:o+54bH5bn6Yt+qOszbBhCD1dCxW
- TLSH T1DDD4CF22FAC4FD4FE582A935DC2F85217257B8F8DA765147398A3D0E97BB2452C1CB08
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\keygen.exe
- Size 585KB
- SHA256 4125f8ad184d4c246bb94afa12aea1aa5340088d899b36c58bc1c6fb7890a5c4
- MD5 6c961cee54569005f9f2b674113cee22
- SHA1 09911bb112416125013a0eb916ab1d6ead9ad997
- SHA512 b006d90112ddcf21550c2c029140ebc1b788e5549b716064c9e82d008007b0a5fa046498c3eb5bc75782657e3de1c9c0dfccf0d4bda822f79b6a7b9d2e66e571
- SSDEEP 12288:tpGVQ4KQonRBVrzRNO9dsU8sVKEidN+4spzEBaLC:tp1QonRBVrz8joD67LC
- TLSH T19FD44D976126CEB9CF81ADF646470443BED5C4EE03300DD36E56EC1EABD12DD48BA229
- MD5 SHA1 SHA512 SSDEEP TLSH