Overview
overview
8Static
static
3R2R/R2R.nfo
windows10-2004-x64
1R2R/R2R.nfo
windows11-ltsc_2024-x64
1R2R/XLN_KeyGen.exe
windows10-2004-x64
7R2R/XLN_KeyGen.exe
windows11-ltsc_2024-x64
8Setup Addi...2.1.7z
windows10-2004-x64
1Setup Addi...2.1.7z
windows11-ltsc_2024-x64
8Setup Addi....1.exe
windows10-2004-x64
7Setup Addi....1.exe
windows11-ltsc_2024-x64
8Analysis
- max time kernel
899s - max time network
488s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
22/10/2026, 22:52
Behavioral task
behavioral1
Sample
R2R/R2R.nfo
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
R2R/R2R.nfo
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral3
Sample
R2R/XLN_KeyGen.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral4
Sample
R2R/XLN_KeyGen.exe
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral5
Sample
Setup Addictive Drums 2 v2.5.2.1.7z
Resource
win10v2004-20260911-en
Behavioral task
behavioral6
Sample
Setup Addictive Drums 2 v2.5.2.1.7z
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral7
Sample
Setup Addictive Drums 2 v2.5.2.1.exe
Resource
win10v2004-20260911-en
Behavioral task
behavioral8
Sample
Setup Addictive Drums 2 v2.5.2.1.exe
Resource
win11ltsc2024-20260911-en
General
- Target Setup Addictive Drums 2 v2.5.2.1.exe
- Size 192.9MB
- Sample261022-2te4esf18s
- SHA256 df23c1d8b59343a91ff199d73d2e9367d4e0d787ef9a46ed58de13cdc764b063
- MD5 9c9f0a8adcfc003c18519668606f64c7
- SHA1 5d2bc2726f3dd3c28e1d2a1b15b8be267a837904
- SHA512 c084c95905b32f907bf017077567675adfe8c7159e8a818498a55772840ac13f858e40cbf037dd6db5ac2d74d843bb4695ed3e1e6a18585d6060546451309897
- SSDEEP 786432:yDalzGWlfqemrYPZtUnsFo4LymrYPZj+5t8qLrdjmrYPZzG1PAMQLcqtmrYPZpNN:yDaLfqD8PUj4LX81+zLrdU8FnLcqe8j
- TLSH T143A8494662AB45C4FDFBEE3099F656579633BC056F3084CF02481B3A2D336E09A76762
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Executes dropped EXE 2 IoCs
pid Process 4308 Setup Addictive Drums 2 v2.5.2.1.tmp 1832 xlnreg.exe - Loads dropped DLL 4 IoCs
pid Process 4308 Setup Addictive Drums 2 v2.5.2.1.tmp 4308 Setup Addictive Drums 2 v2.5.2.1.tmp 4308 Setup Addictive Drums 2 v2.5.2.1.tmp 4308 Setup Addictive Drums 2 v2.5.2.1.tmp - Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Drops file in Program Files directory 4 IoCs
description ioc Process File created C:\Program Files\XLN Audio\Addictive Drums 2\unins000.dat Setup Addictive Drums 2 v2.5.2.1.tmp File created C:\Program Files\XLN Audio\Addictive Drums 2\is-JI5M0.tmp Setup Addictive Drums 2 v2.5.2.1.tmp File created C:\Program Files\XLN Audio\Addictive Drums 2\is-V03UC.tmp Setup Addictive Drums 2 v2.5.2.1.tmp File opened for modification C:\Program Files\XLN Audio\Addictive Drums 2\unins000.dat Setup Addictive Drums 2 v2.5.2.1.tmp - 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 Setup Addictive Drums 2 v2.5.2.1.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language Setup Addictive Drums 2 v2.5.2.1.tmp - Inno Setup is an open-source installation builder for Windows applications. 1 IoCs
Inno Setup installer
resource yara_rule behavioral7/memory/4548-1-0x0000000000400000-0x0000000000428000-memory.dmp innosetup - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 4308 Setup Addictive Drums 2 v2.5.2.1.tmp 4308 Setup Addictive Drums 2 v2.5.2.1.tmp - Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 4308 Setup Addictive Drums 2 v2.5.2.1.tmp - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 4308 Setup Addictive Drums 2 v2.5.2.1.tmp - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 4548 wrote to memory of 4308 4548 Setup Addictive Drums 2 v2.5.2.1.exe 84 PID 4308 wrote to memory of 1832 4308 Setup Addictive Drums 2 v2.5.2.1.tmp 93
Processes
-
C:\Users\Admin\AppData\Local\Temp\Setup Addictive Drums 2 v2.5.2.1.exe"C:\Users\Admin\AppData\Local\Temp\Setup Addictive Drums 2 v2.5.2.1.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4548 -
C:\Users\Admin\AppData\Local\Temp\is-JINTI.tmp\Setup Addictive Drums 2 v2.5.2.1.tmp"C:\Users\Admin\AppData\Local\Temp\is-JINTI.tmp\Setup Addictive Drums 2 v2.5.2.1.tmp" /SL5="$50280,201911055,121344,C:\Users\Admin\AppData\Local\Temp\Setup Addictive Drums 2 v2.5.2.1.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4308 -
C:\ProgramData\XLN Audio\xlnreg.exe"C:\ProgramData\XLN Audio\xlnreg.exe"3⤵
- Executes dropped EXE
PID:1832
-
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Program Files\XLN Audio\Addictive Drums 2\unins000.exe
- Size 1.2MB
- SHA256 6c340f8e31f91f4b4a63337705c2b4c4399f89496cdc25fd1650642e950ef323
- MD5 9baec5f71be8d42b3982c9bb0e8160a7
- SHA1 c859ed4601ca65566892dbc59c2c2bc438213d03
- SHA512 bc74024b1344f29bad846e1bb86e19010c08fcad456af43163dde2d8c231d8c65bc32f661b175455d4b72bce206fa6df958f280727a3458c6676b97f3d56a86d
- SSDEEP 24576:3nbbPImgK4brDi4IxgRqzwqNb+Yz73P2EMZbG0JEtdqxyty:XHeKh4nqzF3PYdStox
- TLSH T175451822A3E24437D5732E759D7BD2946C367E202EB4E44A7EF89E0C0E75B40AD35392
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\ProgramData\XLN Audio\xlnreg.exe
- Size 5KB
- SHA256 68677b58b9b20078485581af0042a333e3d35424a8d8785aebf5b7280413a719
- MD5 70f4dfb100e62e0547218fb895ce078b
- SHA1 4b5f3d6a23cc1bd63011a633b33f7ef2a077ae67
- SHA512 0e802dbbf6f8746fd45b5ea7dc63caeb881611ac9ead1dfe54770b170c37008e094970779d4e2385bb76d121bcc2111e44e4164580cdb8cf81774bd788d8413f
- SSDEEP 48:qoJVwoLUs0pPEcBMOVF/qOqg7yNDQP7uJyuSiMxqOqT+BqOYFTjYyYzSKurOlWxr:lTFL08cBMYjZICjfkVJEy7O80zx
- TLSH T1F7C1B54BA3A00A8FF8BF4779DE6B85409F3D7260D9310A7F18D4418B5F61A10F622B72
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\is-JINTI.tmp\Setup Addictive Drums 2 v2.5.2.1.tmp
- Size 1.1MB
- SHA256 9c81817acd4982632d8c7f1df3898fca1477577738184265d735f49fc5480f07
- MD5 34acc2bdb45a9c436181426828c4cb49
- SHA1 5adaa1ac822e6128b8d4b59a54d19901880452ae
- SHA512 134ff4022571efd46f7a62e99b857ebe834e9916c786345908010f9e1fb90be226b740ddee16ae9290fe45c86be7238c4555e422abe66a461d11545e19734beb
- SSDEEP 24576:/nbbPImgK4brDi4IxgRqzwqNb+Yz73P2EMZbG0JEtdqxyt:/HeKh4nqzF3PYdSto
- TLSH T1AD453A22A3D28437D5732E759D6BD2946C367E202EB4E44A7EF89E0C0E35B41BD35392
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\is-KGBI5.tmp\ISSKINU.DLL
- Size 357KB
- SHA256 e28d16fad16bca8198c47d7dd44acfd362dd6ba1654f700add8aaf2c0732622d
- MD5 f30afccd6fafc1cad4567ada824c9358
- SHA1 60a65b72f208563f90fba0da6af013a36707caa9
- SHA512 59b199085ed4b59ef2b385a09d0901ff2efde7b344db1e900684a425fc2df8e2010ca73d2f2bffa547040cb1dd4c8938b175c463ccc5e39a840a19f9aa301a6c
- SSDEEP 6144:VcHtGHaERiQ2lZjiwENOcmTBHvnHwEhd:VcAiQ2rGccmT5vnhh
- TLSH T18A745B02E5D240F4C79E35392EE9A73AA3B5964E0727EAD3D325FE3E1D22082D139355
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\is-KGBI5.tmp\R2RINNO.dll
- Size 4KB
- SHA256 48a9c8c332fde541b571d9d522d0e37834b452f55af8cbdc341b12222e78fb5b
- MD5 5df8ada84a16f5dfc24096ef90a5ce3a
- SHA1 5e7e9c68119c3a0a1afc92c60674bc8714492823
- SHA512 661b5219c74dd6e3a8e899a1b1a3002689d148e337d7323a174519366c9548c284ee76e2faa2f9600cd483db21093ee62399f0d7403c39523c654266760191c2
- TLSH T1728174F27BED4067E369DBB87D29241912BEB5A06E431435123A0E8D78F1F56F834221
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\is-KGBI5.tmp\SKIN.CJSTYLES
- Size 813KB
- SHA256 4731982b02b067d3f5a5a7518279a9265a49fb0f7b3f8dc3d61b82a5359d4940
- MD5 5f87caf3f7cf63dde8e6af53bdf31289
- SHA1 a2c3cc3d9d831acd797155b667db59a32000d7a8
- SHA512 4875298d82037ef1fff1ee3c58a9059d8480274326c862729fcc56664ecb49e2692c3838948c66dc8336e4050469d831cbf1fbd79b66565ab673d2a67765109d
- SSDEEP 12288:yU9IU9rU9Wsgw6LZ+cqh/USOMaZ1conC3c3QIdLw6L:Dw6LZ+cqh/USOMaZgEw6L
- TLSH T1FB05758262849BC1E16A5AF0EFE849FC55267FC6DD69861F04CB3C3931B2442558FBB3
- MD5 SHA1 SHA512 SSDEEP TLSH