Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
19/07/2026, 23:27
General
- Target 44e1f2d7f258c67c7d18f6489f9e248a7bcbfc24ade4465b6b34678ee8af8c23.exe
- Size 3.3MB
- Sample260719-3fgwjaaw21
- SHA256 44e1f2d7f258c67c7d18f6489f9e248a7bcbfc24ade4465b6b34678ee8af8c23
Malware Config
Signatures
- ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
- Executes dropped EXE 5 IoCs
- Loads dropped DLL 7 IoCs
- UPX packed file 8 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 7 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Inno Setup is an open-source installation builder for Windows applications. 4 IoCs
Inno Setup installer
- Suspicious behavior: EnumeratesProcesses 8 IoCs
- Suspicious use of FindShellTrayWindow 1 IoCs
- Suspicious use of WriteProcessMemory 4 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\44e1f2d7f258c67c7d18f6489f9e248a7bcbfc24ade4465b6b34678ee8af8c23.exe"C:\Users\Admin\AppData\Local\Temp\44e1f2d7f258c67c7d18f6489f9e248a7bcbfc24ade4465b6b34678ee8af8c23.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\is-NVJNF.tmp\44e1f2d7f258c67c7d18f6489f9e248a7bcbfc24ade4465b6b34678ee8af8c23.tmp"C:\Users\Admin\AppData\Local\Temp\is-NVJNF.tmp\44e1f2d7f258c67c7d18f6489f9e248a7bcbfc24ade4465b6b34678ee8af8c23.tmp" /SL5="$402C0,2494419,907264,C:\Users\Admin\AppData\Local\Temp\44e1f2d7f258c67c7d18f6489f9e248a7bcbfc24ade4465b6b34678ee8af8c23.exe"2⤵
- Checks computer location settings
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\44e1f2d7f258c67c7d18f6489f9e248a7bcbfc24ade4465b6b34678ee8af8c23.exe"C:\Users\Admin\AppData\Local\Temp\44e1f2d7f258c67c7d18f6489f9e248a7bcbfc24ade4465b6b34678ee8af8c23.exe" /VERYSILENT /PASSWORD=3215dd98-6e56-481e-8718-2a9e1b2e32053⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\is-MG24N.tmp\44e1f2d7f258c67c7d18f6489f9e248a7bcbfc24ade4465b6b34678ee8af8c23.tmp"C:\Users\Admin\AppData\Local\Temp\is-MG24N.tmp\44e1f2d7f258c67c7d18f6489f9e248a7bcbfc24ade4465b6b34678ee8af8c23.tmp" /SL5="$502C0,2494419,907264,C:\Users\Admin\AppData\Local\Temp\44e1f2d7f258c67c7d18f6489f9e248a7bcbfc24ade4465b6b34678ee8af8c23.exe" /VERYSILENT /PASSWORD=3215dd98-6e56-481e-8718-2a9e1b2e32054⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
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C:\ProgramData\53f22d78-715e-4411-867e-a016e9a7444c\fondue.exe"C:\ProgramData\53f22d78-715e-4411-867e-a016e9a7444c\fondue.exe" /enable-feature5⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
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C:\ProgramData\53f22d78-715e-4411-867e-a016e9a7444c\fondue.exeC:\ProgramData\53f22d78-715e-4411-867e-a016e9a7444c\fondue.exe /enable-feature1⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
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C:\ProgramData\53f22d78-715e-4411-867e-a016e9a7444c\fondue.exeC:\ProgramData\53f22d78-715e-4411-867e-a016e9a7444c\fondue.exe /enable-feature1⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
APPWIZ.CPL
Fondue.exe
_isdecmp.dll
44e1f2d7f258c67c7d18f6489f9e248a7bcbfc24ade4465b6b34678ee8af8c23.tmp
memory/1100-15-0x0000000000A70000-0x0000000000B5C000-memory.dmp
memory/1100-0-0x0000000000A70000-0x0000000000B5C000-memory.dmp
memory/2072-62-0x0000000074070000-0x00000000742B0000-memory.dmp
memory/2304-35-0x00000000004E0000-0x0000000000853000-memory.dmp
memory/2304-19-0x0000000000E30000-0x0000000000E31000-memory.dmp
memory/2488-53-0x0000000074070000-0x00000000742B0000-memory.dmp
memory/2488-50-0x0000000074070000-0x00000000742B0000-memory.dmp
memory/3192-41-0x0000000005CD0000-0x0000000005D32000-memory.dmp
memory/3192-38-0x0000000074070000-0x00000000742B0000-memory.dmp
memory/3192-39-0x0000000003270000-0x00000000034A9000-memory.dmp
memory/3192-34-0x0000000074070000-0x00000000742B0000-memory.dmp
memory/3192-42-0x0000000005E40000-0x0000000005F20000-memory.dmp
memory/3192-43-0x0000000005FF0000-0x0000000006056000-memory.dmp
memory/3192-44-0x0000000074070000-0x00000000742B0000-memory.dmp
memory/3192-63-0x0000000074070000-0x00000000742B0000-memory.dmp
memory/3724-14-0x0000000000E60000-0x00000000011D3000-memory.dmp
memory/3724-5-0x0000000001370000-0x0000000001371000-memory.dmp
memory/4744-36-0x0000000000A70000-0x0000000000B5C000-memory.dmp
memory/4744-12-0x0000000000A70000-0x0000000000B5C000-memory.dmp