Analysis
- max time kernel
149s - max time network
147s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
09/08/2026, 16:04
General
- Target 2026-08-09_be0c793dfac1c8547878ae77b3e79fd6_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe
- Size 3.3MB
- Sample260809-th7qastzcs
- SHA256 33a6b8dc3b361bbefde33f2242224572004b24959c8605ac9454897834a5ccbe
Malware Config
Signatures
- UPX dump on OEP (original entry point) 3 IoCs
- UPX packed file 3 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Executes a command shell one-liner 1 TTPs 1 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
- System Location Discovery: System Language Discovery 1 TTPs 3 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Kills process with taskkill 1 IoCs
- Script User-Agent 1 IoCs
Uses user-agent string associated with script host/environment.
- Suspicious behavior: EnumeratesProcesses 4 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of SetWindowsHookEx 2 IoCs
- Suspicious use of WriteProcessMemory 2 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-09_be0c793dfac1c8547878ae77b3e79fd6_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-09_be0c793dfac1c8547878ae77b3e79fd6_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c x.bat2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\taskkill.exeTaskkill /f /im 2026-08-09_be0c793dfac1c8547878ae77b3e79fd6_elex_emotet_glassworm_hacktools_remcos_xiaoba.exe3⤵
- System Location Discovery: System Language Discovery
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
-
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
x.bat
memory/1956-1-0x00000000029E0000-0x0000000002A06000-memory.dmp
memory/1956-0-0x00000000029E0000-0x0000000002A06000-memory.dmp
memory/1956-2-0x0000000005040000-0x0000000005041000-memory.dmp
memory/1956-4-0x0000000005040000-0x0000000005041000-memory.dmp
memory/1956-3-0x0000000005040000-0x0000000005041000-memory.dmp
memory/1956-5-0x0000000005040000-0x0000000005041000-memory.dmp
memory/1956-6-0x000000007FE40000-0x000000007FE41000-memory.dmp
memory/1956-13-0x00000000029E0000-0x0000000002A06000-memory.dmp