Analysis
- max time kernel
149s - max time network
153s - platform
windows10-2004_x64 - resource
win10v2004-20241007-en - resource tags
- submitted
07/01/2025, 18:25
General
- Target DHL 8350232025-2.exe
- Size 1.5MB
- Sample250107-w2k2rasqfv
- SHA256 0fcc36b8e2936fa3fcbc8b618a9033832eb9a833dacd014fc2849c953ac8b7e2
Malware Config
Signatures
- Suspicious use of SetThreadContext 5 IoCs
- 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.
- Modifies Internet Explorer settings 1 TTPs 1 IoCs
- Suspicious behavior: EnumeratesProcesses 60 IoCs
- Suspicious behavior: MapViewOfSection 8 IoCs
- Suspicious use of FindShellTrayWindow 2 IoCs
- Suspicious use of SendNotifyMessage 2 IoCs
- Suspicious use of WriteProcessMemory 9 IoCs
Processes
-
C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\DHL 8350232025-2.exe"C:\Users\Admin\AppData\Local\Temp\DHL 8350232025-2.exe"2⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\svchost.exe"C:\Users\Admin\AppData\Local\Temp\DHL 8350232025-2.exe"3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
-
-
-
C:\Windows\SysWOW64\netbtugc.exe"C:\Windows\SysWOW64\netbtugc.exe"2⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
-
C:\Program Files\Mozilla Firefox\Firefox.exe"C:\Program Files\Mozilla Firefox\Firefox.exe"3⤵
-
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
memory/2292-29-0x000001CF9ED70000-0x000001CF9EE1D000-memory.dmp
memory/3400-2-0x0000000001200000-0x0000000001600000-memory.dmp
memory/3404-13-0x0000000001140000-0x0000000001161000-memory.dmp
memory/3404-4-0x0000000001800000-0x0000000001B4A000-memory.dmp
memory/3404-6-0x0000000000400000-0x0000000000442000-memory.dmp
memory/3404-7-0x0000000000400000-0x0000000000442000-memory.dmp
memory/3404-8-0x0000000001140000-0x0000000001161000-memory.dmp
memory/3404-5-0x0000000000400000-0x0000000000442000-memory.dmp
memory/3404-3-0x0000000000400000-0x0000000000442000-memory.dmp
memory/3404-12-0x0000000000400000-0x0000000000442000-memory.dmp
memory/3436-9-0x000000000D3E0000-0x000000000FD08000-memory.dmp
memory/3436-16-0x000000000D3E0000-0x000000000FD08000-memory.dmp
memory/3436-21-0x00000000032A0000-0x0000000003383000-memory.dmp
memory/3436-28-0x00000000032A0000-0x0000000003383000-memory.dmp
memory/4548-11-0x0000000000C00000-0x0000000000C3F000-memory.dmp
memory/4548-14-0x0000000001460000-0x00000000017AA000-memory.dmp
memory/4548-15-0x0000000000C00000-0x0000000000C3F000-memory.dmp
memory/4548-17-0x00000000011E0000-0x0000000001280000-memory.dmp
memory/4548-18-0x0000000000C00000-0x0000000000C3F000-memory.dmp
memory/4548-19-0x00000000011E0000-0x0000000001280000-memory.dmp
memory/4548-10-0x0000000000C00000-0x0000000000C3F000-memory.dmp