Analysis
- max time kernel
150s - max time network
132s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
24/07/2026, 19:48
General
- Target Dmitry.Sches.DS.Tantra.2.v2.0.2-TeamCubeadooby.exe
- Size 8.1MB
- Sample260724-yjgbysstfw
- SHA256 6bbc7e76d7395f606aaec34449cadd4ceee851ad64d2e3781bd9548ba1a6380a
Malware Config
Signatures
- Executes dropped EXE 1 IoCs
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Drops desktop.ini file(s) 2 IoCs
- Drops file in Program Files directory 30 IoCs
- 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.
- Inno Setup is an open-source installation builder for Windows applications. 3 IoCs
Inno Setup installer
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of FindShellTrayWindow 1 IoCs
- Suspicious use of WriteProcessMemory 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\Dmitry.Sches.DS.Tantra.2.v2.0.2-TeamCubeadooby.exe"C:\Users\Admin\AppData\Local\Temp\Dmitry.Sches.DS.Tantra.2.v2.0.2-TeamCubeadooby.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\is-LSQ3T.tmp\Dmitry.Sches.DS.Tantra.2.v2.0.2-TeamCubeadooby.tmp"C:\Users\Admin\AppData\Local\Temp\is-LSQ3T.tmp\Dmitry.Sches.DS.Tantra.2.v2.0.2-TeamCubeadooby.tmp" /SL5="$401AE,7327238,788480,C:\Users\Admin\AppData\Local\Temp\Dmitry.Sches.DS.Tantra.2.v2.0.2-TeamCubeadooby.exe"2⤵
- Executes dropped EXE
- Drops desktop.ini file(s)
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
is-HRKTA.tmp
is-D28TM.tmp
is-N6I6D.tmp
Dmitry.Sches.DS.Tantra.2.v2.0.2-TeamCubeadooby.tmp
is-5M30F.tmp
is-B9PHN.tmp
is-FD4HG.tmp
is-LRFCG.tmp
is-M486A.tmp
is-QP657.tmp
is-1STT9.tmp
memory/2868-1-0x0000000000400000-0x00000000004CE000-memory.dmp
memory/2868-8-0x0000000000400000-0x00000000004CE000-memory.dmp
memory/2868-8058-0x0000000000400000-0x00000000004CE000-memory.dmp
memory/5644-10-0x00000000023C0000-0x00000000023C1000-memory.dmp
memory/5644-6797-0x0000000000400000-0x0000000000709000-memory.dmp
memory/5644-16-0x0000000000400000-0x0000000000709000-memory.dmp
memory/5644-14-0x0000000000400000-0x0000000000709000-memory.dmp
memory/5644-12-0x0000000000400000-0x0000000000709000-memory.dmp
memory/5644-9-0x0000000000400000-0x0000000000709000-memory.dmp
memory/5644-8057-0x0000000000400000-0x0000000000709000-memory.dmp
memory/5644-6-0x00000000023C0000-0x00000000023C1000-memory.dmp