Analysis
- max time kernel
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
28/08/2026, 14:11
General
- Target 2026-08-28_7531cc281299b1d77e50a615fb63fbce_cobalt-strike_elex_icedid_stealc_vidar.exe
- Size 468KB
- Sample260828-rhblrayfmh
- SHA256 bdde35269aca327098005736cab2ff86767c5f5a4551c177806e2da2029e47fe
Malware Config
Signatures
- Executes dropped EXE 4 IoCs
- Adds Run key to start application 2 TTPs 2 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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 6 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious behavior: EnumeratesProcesses 1 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 4 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\2026-08-28_7531cc281299b1d77e50a615fb63fbce_cobalt-strike_elex_icedid_stealc_vidar.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-28_7531cc281299b1d77e50a615fb63fbce_cobalt-strike_elex_icedid_stealc_vidar.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\zgokr00.exe"C:\Users\Admin\AppData\Local\Temp\zgokr00.exe"2⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Roaming\Dibifu_9\vshost32.exe"C:\Users\Admin\AppData\Roaming\Dibifu_9\vshost32.exe"3⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
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C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /C choice /C Y /N /D Y /T 3 & Del C:\Users\Admin\AppData\Local\Temp\zgokr00.exe3⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\choice.exechoice /C Y /N /D Y /T 34⤵
- System Location Discovery: System Language Discovery
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C:\Users\Admin\AppData\Local\Temp\.2026-08-28_7531cc281299b1d77e50a615fb63fbce_cobalt-strike_elex_icedid_stealc_vidar.exe"C:\Users\Admin\AppData\Local\Temp\.2026-08-28_7531cc281299b1d77e50a615fb63fbce_cobalt-strike_elex_icedid_stealc_vidar.exe"2⤵
- Executes dropped EXE
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C:\Users\Admin\AppData\Roaming\Dibifu_9\vshost32.exeC:\Users\Admin\AppData\Roaming\Dibifu_9\vshost32.exe1⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
.2026-08-28_7531cc281299b1d77e50a615fb63fbce_cobalt-strike_elex_icedid_stealc_vidar.exe
zgokr00.exe
memory/1212-3-0x0000000005070000-0x0000000005102000-memory.dmp
memory/1212-0-0x0000000074252000-0x0000000074253000-memory.dmp
memory/1212-4-0x0000000005020000-0x000000000502A000-memory.dmp
memory/1212-5-0x0000000074240000-0x00000000749FC000-memory.dmp
memory/1212-2-0x0000000005590000-0x0000000005B4A000-memory.dmp
memory/1212-1-0x00000000004B0000-0x00000000004E4000-memory.dmp
memory/1212-34-0x0000000074240000-0x00000000749FC000-memory.dmp
memory/4592-32-0x0000000074240000-0x00000000749FC000-memory.dmp
memory/4592-36-0x0000000074240000-0x00000000749FC000-memory.dmp
memory/4716-25-0x0000000074240000-0x00000000749FC000-memory.dmp
memory/4716-29-0x0000000074240000-0x00000000749FC000-memory.dmp
memory/4716-33-0x0000000074240000-0x00000000749FC000-memory.dmp