Analysis
- max time kernel
150s - max time network
152s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
12/07/2026, 11:56
General
- Target 2026-07-12_b0d5ab1be2497defcd3a72f5c3991f01_amadey_cobalt-strike_elex_hellokitty.exe
- Size 810KB
- Sample260712-n37cdahs9n
- SHA256 d088da04f4ea8a0a43b89752ffcb5f4fc8d4db1a7b86e88573dc15fa0e485449
Score
9/10
Malware Config
Signatures
- Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers 6 IoCs
- Modifies RDP port number used by Windows 1 TTPs
- Executes dropped EXE 3 IoCs
- Loads dropped DLL 3 IoCs
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Checks whether UAC is enabled 1 TTPs 1 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 4 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious behavior: EnumeratesProcesses 64 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of SetWindowsHookEx 1 IoCs
- Suspicious use of WriteProcessMemory 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-07-12_b0d5ab1be2497defcd3a72f5c3991f01_amadey_cobalt-strike_elex_hellokitty.exe"C:\Users\Admin\AppData\Local\Temp\2026-07-12_b0d5ab1be2497defcd3a72f5c3991f01_amadey_cobalt-strike_elex_hellokitty.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\2760EE88\ORIGINAL.exe"C:\Users\Admin\AppData\Local\Temp\2760EE88\ORIGINAL.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- Checks whether UAC is enabled
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
-
-
C:\Users\Admin\AppData\Local\Temp\2760EE88\ORIGINAL.exeC:\Users\Admin\AppData\Local\Temp\2760EE88\ORIGINAL.exe1⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
-
C:\Users\Admin\AppData\Local\Temp\2760EE88\ORIGINAL.exe"C:\Users\Admin\AppData\Local\Temp\2760EE88\ORIGINAL.exe"1⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
Edge.dat.LOG1
ORIGINAL.exe
libcurl.dll
memory/4908-21-0x0000000003BB0000-0x0000000003C35000-memory.dmp
memory/4908-23-0x0000000003BB0000-0x0000000003C35000-memory.dmp
memory/4908-27-0x0000000003BB0000-0x0000000003C35000-memory.dmp
memory/4908-28-0x0000000003BB0000-0x0000000003C35000-memory.dmp
memory/4908-29-0x0000000003BB0000-0x0000000003C35000-memory.dmp
memory/4908-34-0x0000000003BB0000-0x0000000003C35000-memory.dmp