Overview
overview
7Static
static
3DLS5-INT.exe
windows10-2004-x64
7DLS5-INT.exe
windows11-ltsc_2024-x64
7Client/HiQPdf.dll
windows10-2004-x64
1Client/HiQPdf.dll
windows11-ltsc_2024-x64
1Client/Ide...or.dll
windows10-2004-x64
1Client/Ide...or.dll
windows11-ltsc_2024-x64
1Client/Ide...nt.dll
windows10-2004-x64
1Client/Ide...nt.dll
windows11-ltsc_2024-x64
1Client/Ide...el.dll
windows10-2004-x64
1Client/Ide...el.dll
windows11-ltsc_2024-x64
1Client/Int...nt.dll
windows10-2004-x64
1Client/Int...nt.dll
windows11-ltsc_2024-x64
1Client/Ionic.Zip.dll
windows10-2004-x64
1Client/Ionic.Zip.dll
windows11-ltsc_2024-x64
1Client/Mic...es.dll
windows10-2004-x64
1Client/Mic...es.dll
windows11-ltsc_2024-x64
1Client/Mic...ng.dll
windows10-2004-x64
1Client/Mic...ng.dll
windows11-ltsc_2024-x64
1Client/Mic...ns.dll
windows10-2004-x64
1Client/Mic...ns.dll
windows11-ltsc_2024-x64
1Client/Mic...on.dll
windows10-2004-x64
1Client/Mic...on.dll
windows11-ltsc_2024-x64
1Client/Mic...ns.dll
windows10-2004-x64
1Client/Mic...ns.dll
windows11-ltsc_2024-x64
1Client/Mic...ng.dll
windows10-2004-x64
1Client/Mic...ng.dll
windows11-ltsc_2024-x64
1Client/Mic...ns.dll
windows10-2004-x64
1Client/Mic...ns.dll
windows11-ltsc_2024-x64
1Client/Mic...es.dll
windows10-2004-x64
1Client/Mic...es.dll
windows11-ltsc_2024-x64
1Client/Mic...ns.dll
windows10-2004-x64
1Client/Mic...ns.dll
windows11-ltsc_2024-x64
1Analysis
- max time kernel
900s - max time network
540s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-es - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-eslocale:es-esos:windows11-ltsc_2024-x64systemwindows - submitted
15/07/2026, 18:40
Static task
static1
Behavioral task
behavioral1
Sample
DLS5-INT.exe
Resource
win10v2004-20260513-es
Behavioral task
behavioral2
Sample
DLS5-INT.exe
Resource
win11ltsc2024-20260709-es
Behavioral task
behavioral3
Sample
Client/HiQPdf.dll
Resource
win10v2004-20260513-es
Behavioral task
behavioral4
Sample
Client/HiQPdf.dll
Resource
win11ltsc2024-20260709-es
Behavioral task
behavioral5
Sample
Client/IdentityModel.OidcClient.IdentityTokenValidator.dll
Resource
win10v2004-20260513-es
Behavioral task
behavioral6
Sample
Client/IdentityModel.OidcClient.IdentityTokenValidator.dll
Resource
win11ltsc2024-20260709-es
Behavioral task
behavioral7
Sample
Client/IdentityModel.OidcClient.dll
Resource
win10v2004-20260513-es
Behavioral task
behavioral8
Sample
Client/IdentityModel.OidcClient.dll
Resource
win11ltsc2024-20260709-es
Behavioral task
behavioral9
Sample
Client/IdentityModel.dll
Resource
win10v2004-20260513-es
Behavioral task
behavioral10
Sample
Client/IdentityModel.dll
Resource
win11ltsc2024-20260709-es
Behavioral task
behavioral11
Sample
Client/Int.JC2.SiteManagement.Client.dll
Resource
win10v2004-20260513-es
Behavioral task
behavioral12
Sample
Client/Int.JC2.SiteManagement.Client.dll
Resource
win11ltsc2024-20260709-es
Behavioral task
behavioral13
Sample
Client/Ionic.Zip.dll
Resource
win10v2004-20260513-es
Behavioral task
behavioral14
Sample
Client/Ionic.Zip.dll
Resource
win11ltsc2024-20260709-es
Behavioral task
behavioral15
Sample
Client/Microsoft.Bcl.AsyncInterfaces.dll
Resource
win10v2004-20260513-es
Behavioral task
behavioral16
Sample
Client/Microsoft.Bcl.AsyncInterfaces.dll
Resource
win11ltsc2024-20260709-es
Behavioral task
behavioral17
Sample
Client/Microsoft.Expression.Drawing.dll
Resource
win10v2004-20260513-es
Behavioral task
behavioral18
Sample
Client/Microsoft.Expression.Drawing.dll
Resource
win11ltsc2024-20260709-es
Behavioral task
behavioral19
Sample
Client/Microsoft.Extensions.DependencyInjection.Abstractions.dll
Resource
win10v2004-20260513-es
Behavioral task
behavioral20
Sample
Client/Microsoft.Extensions.DependencyInjection.Abstractions.dll
Resource
win11ltsc2024-20260709-es
Behavioral task
behavioral21
Sample
Client/Microsoft.Extensions.DependencyInjection.dll
Resource
win10v2004-20260513-es
Behavioral task
behavioral22
Sample
Client/Microsoft.Extensions.DependencyInjection.dll
Resource
win11ltsc2024-20260709-es
Behavioral task
behavioral23
Sample
Client/Microsoft.Extensions.Logging.Abstractions.dll
Resource
win10v2004-20260513-es
Behavioral task
behavioral24
Sample
Client/Microsoft.Extensions.Logging.Abstractions.dll
Resource
win11ltsc2024-20260709-es
Behavioral task
behavioral25
Sample
Client/Microsoft.Extensions.Logging.dll
Resource
win10v2004-20260513-es
Behavioral task
behavioral26
Sample
Client/Microsoft.Extensions.Logging.dll
Resource
win11ltsc2024-20260709-es
Behavioral task
behavioral27
Sample
Client/Microsoft.Extensions.Options.dll
Resource
win10v2004-20260513-es
Behavioral task
behavioral28
Sample
Client/Microsoft.Extensions.Options.dll
Resource
win11ltsc2024-20260709-es
Behavioral task
behavioral29
Sample
Client/Microsoft.Extensions.Primitives.dll
Resource
win10v2004-20260513-es
Behavioral task
behavioral30
Sample
Client/Microsoft.Extensions.Primitives.dll
Resource
win11ltsc2024-20260709-es
Behavioral task
behavioral31
Sample
Client/Microsoft.IdentityModel.JsonWebTokens.dll
Resource
win10v2004-20260513-es
Behavioral task
behavioral32
Sample
Client/Microsoft.IdentityModel.JsonWebTokens.dll
Resource
win11ltsc2024-20260709-es
General
- Target DLS5-INT.exe
- Size 170.9MB
- Sample260715-xbebysfv4v
- SHA256 daa6b445250f0530e197eb9b0de4c8a3542534bd2b9696fe56c11c6f8a9c7661
- MD5 a534630373fa10de15338f583b05b65c
- SHA1 1c2a03dfcc2d17dfaf3f3fa418b9c22df26c8eff
- SHA512 f3018b983da16b8a47c6451c7bab85a878802c8a7f4c2fb60050b07e0bafc18e0d5114ea00af77b246b37cdee9bf947f50986e47c3ad6904f4fd8f276db8ab83
- SSDEEP 3145728:CPUhv9oBxe3Je22ijqbXJmZsJ8q2TIlJYoTkEl9O/SbUvUzm:CPs9GeoMKXJfW3IlOo97bUKm
- TLSH T13B883354A345FC2BCF2346B7AB1C0ED4663C0838D656D691F51B3F283EE8369606A35E
- MD5 SHA1 SHA512 SSDEEP TLSH
Malware Config
Signatures
- Loads dropped DLL 6 IoCs
pid Process 4176 DLS5-INT.exe 4176 DLS5-INT.exe 4176 DLS5-INT.exe 4176 DLS5-INT.exe 4176 DLS5-INT.exe 4176 DLS5-INT.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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 DLS5-INT.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\DLS5-INT.exe"C:\Users\Admin\AppData\Local\Temp\DLS5-INT.exe"1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
PID:4176
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k GPSvcGroup1⤵PID:4848
-
C:\Windows\System32\SecurityHealthHost.exe\\?\C:\Windows\System32\SecurityHealthHost.exe {08728914-3F57-4D52-9E31-49DAECA5A80A} -Embedding1⤵PID:3744
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Users\Admin\AppData\Local\Temp\nsk9B9C.tmp\LangDLL.dll
- Size 5KB
- SHA256 47b9e251c9c90f43e3524965aecc07bd53c8e09c5b9f9862b44c306667e2b0b6
- MD5 a1cd3f159ef78d9ace162f067b544fd9
- SHA1 72671fdf4bfeeb99b392685bf01081b4a0b3ae66
- SHA512 ccc70166c7d7746cd42cd0cec322b2adf4a478ff67c35d465f0f0f5b2b369c996a95557b678c09cb21b8311d8a91eed4196ddc218ea7d510f81464669b911362
- SSDEEP 48:apTVWFeApYx2lxaKe3yfeEIWCGWNpBWLGGrx3pMt4z8mtJ7HofYZVSLa:RFG0xaKkyfjIWTW7BYrhSbmtJ7/V
- TLSH T1D8B18331F3C08CF5C692453A28D337D6AA56BA141748445FCBA726AB2910DEBEF3D781
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\nsk9B9C.tmp\Splash.dll
- Size 4KB
- SHA256 622601b531431e7a5ca1a65a4dd24dd0f9f54f3d0b65479b3f266d952b468768
- MD5 afa6819a9f17e55a426205669e360c85
- SHA1 d7a0ff8efea4bcf7bc79c2a80bf6573077871b6a
- SHA512 b2edae4c0f445a88ef7f7c993177c0bf4c5a655ce98a775dc2df6c5cc6ab551c73af3a1c718e1e6da5c4026fa64831e241a1068e9ed06d7cc18f9f186e5f4194
- TLSH T17981633F738BC6F3DA2702376D5612D707A1807937209519882349E4BAA69DFDC14703
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\nsk9B9C.tmp\System.dll
- Size 11KB
- SHA256 7851cb12fa4131f1fee5de390d650ef65cac561279f1cfe70ad16cc9780210af
- MD5 bf712f32249029466fa86756f5546950
- SHA1 75ac4dc4808ac148ddd78f6b89a51afbd4091c2e
- SHA512 13f69959b28416e0b8811c962a49309dca3f048a165457051a28a3eb51377dcaf99a15e86d7eee8f867a9e25ecf8c44da370ac8f530eeae7b5252eaba64b96f4
- SSDEEP 192:0N2gQuUwXzioj4KALV2upWzVd7q1QDXEbBZ8KxHdGzyS/Kx:rJoiO8V2upW7vQjS/
- TLSH T1DC3229328B60C1F2D561C274496B3A3367B9761420B04D67DFB78446EC16AD66E3E327
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\nsk9B9C.tmp\UserInfo.dll
- Size 4KB
- SHA256 6293408a5fa6d0f55f0a4d01528eb5b807ee9447a75a28b5986267475ebcd3ae
- MD5 c7ce0e47c83525983fd2c4c9566b4aad
- SHA1 38b7ad7bb32ffae35540fce373b8a671878dc54e
- SHA512 ee9f23ea5210f418d4c559628bbfb3a0f892440bcd5dc4c1901cb8e510078e4481ea8353b262795076a19055e70b88e08fee5fb7e8f35a6f49022096408df20e
- TLSH T14481777F63B448B3E45907BB03A614D711E2D530530B401E498F1E6A1885DA7FD6E717
- MD5 SHA1 SHA512 TLSH
- Path C:\Users\Admin\AppData\Local\Temp\nsk9B9C.tmp\nsDialogs.dll
- Size 9KB
- SHA256 416133dd86c0dff6b0fcaf1f46dfe97fdc85b37f90effb2d369164a8f7e13ae6
- MD5 4ccc4a742d4423f2f0ed744fd9c81f63
- SHA1 704f00a1acc327fd879cf75fc90d0b8f927c36bc
- SHA512 790c5eb1f8b297e45054c855b66dfc18e9f3f1b1870559014dbefa3b9d5b6d33a993a9e089202e70f51a55d859b74e8605c6f633386fd9189b6f78941bf1bfdb
- SSDEEP 192:SbEunjqjIcESwFlioU3M0LLF/t8t9pKSfOi:SbESjFCw6oWPFl8jfOi
- TLSH T1DE121A636694D5BBC2D2123736A53752CBA92338F0265C05CBB78E867D646C57E3A302
- MD5 SHA1 SHA512 SSDEEP TLSH