Analysis
- max time kernel
149s - max time network
132s - platform
windows11-21h2_x64 - resource
win11-20251015-en - resource tags
- submitted
29/11/2025, 09:12
General
- Target 2025-11-29_31f59c113a1a9d74f87a02399707c6aa_elex_mafia_magniber_smoke-loader.exe
- Size 22.9MB
- Sample251129-k551jsft7b
- SHA256 7b4dd39fb1669e29177bce33ad4f1d088f91e02c2cf6d40733645014dc38d2d6
Malware Config
Signatures
- Banload
Banload variants download malicious files, then install and execute the files.
- Banload family
- Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
- Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
- 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.
- Modifies Internet Explorer settings 1 TTPs 1 IoCs
- Modifies registry class 5 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of FindShellTrayWindow 1 IoCs
- Suspicious use of SetWindowsHookEx 6 IoCs
- Suspicious use of WriteProcessMemory 2 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2025-11-29_31f59c113a1a9d74f87a02399707c6aa_elex_mafia_magniber_smoke-loader.exe"C:\Users\Admin\AppData\Local\Temp\2025-11-29_31f59c113a1a9d74f87a02399707c6aa_elex_mafia_magniber_smoke-loader.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
-
C:\Windows\splwow64.exeC:\Windows\splwow64.exe 122882⤵
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
memory/2600-1-0x0000000007B30000-0x0000000007D30000-memory.dmp
memory/2600-7-0x0000000007B30000-0x0000000007D30000-memory.dmp
memory/2600-9-0x0000000000400000-0x000000000572E000-memory.dmp
memory/2600-10-0x00000000032F5000-0x00000000032F6000-memory.dmp
memory/2600-12-0x0000000000400000-0x000000000572E000-memory.dmp
memory/2600-13-0x0000000000400000-0x000000000572E000-memory.dmp
memory/2600-15-0x0000000000400000-0x000000000572E000-memory.dmp
memory/2600-17-0x0000000000400000-0x000000000572E000-memory.dmp
memory/2600-19-0x0000000000400000-0x000000000572E000-memory.dmp
memory/2600-20-0x0000000000400000-0x000000000572E000-memory.dmp
memory/2600-21-0x0000000000400000-0x000000000572E000-memory.dmp
memory/2600-24-0x0000000007B30000-0x0000000007D30000-memory.dmp
memory/2600-22-0x0000000000400000-0x000000000572E000-memory.dmp
memory/2600-26-0x0000000007B30000-0x0000000007D30000-memory.dmp
memory/2600-23-0x0000000000400000-0x000000000572E000-memory.dmp
memory/2600-27-0x0000000000400000-0x000000000572E000-memory.dmp
memory/2600-28-0x0000000000400000-0x000000000572E000-memory.dmp
memory/2600-29-0x0000000000400000-0x000000000572E000-memory.dmp
memory/2600-31-0x0000000000400000-0x000000000572E000-memory.dmp
memory/2600-32-0x0000000000400000-0x000000000572E000-memory.dmp
memory/2600-33-0x0000000000400000-0x000000000572E000-memory.dmp
memory/2600-34-0x0000000000400000-0x000000000572E000-memory.dmp
memory/2600-35-0x0000000000400000-0x000000000572E000-memory.dmp