Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
- submitted
24/09/2026, 01:51
General
- Target jaffacakes118_1c6d5fc40d3bf8f2c4ae2bf57bf572063f39dd2e1e1434fdbbf5fa63c05f6d94.exe
- Size 666KB
- Sample260924-b99pvsbe97
- SHA256 1c6d5fc40d3bf8f2c4ae2bf57bf572063f39dd2e1e1434fdbbf5fa63c05f6d94
Malware Config
Signatures
- ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
- Executes dropped EXE 1 IoCs
- Loads dropped DLL 6 IoCs
- UPX packed file 5 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Drops file in Program Files directory 4 IoCs
- 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 4 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Modifies Internet Explorer Automatic Crash Recovery 1 TTPs 1 IoCs
- Modifies Internet Explorer settings 1 TTPs 26 IoCs
- Suspicious behavior: EnumeratesProcesses 16 IoCs
- Suspicious use of FindShellTrayWindow 1 IoCs
- Suspicious use of SetWindowsHookEx 10 IoCs
- Suspicious use of WriteProcessMemory 4 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\jaffacakes118_1c6d5fc40d3bf8f2c4ae2bf57bf572063f39dd2e1e1434fdbbf5fa63c05f6d94.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_1c6d5fc40d3bf8f2c4ae2bf57bf572063f39dd2e1e1434fdbbf5fa63c05f6d94.exe"1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Program Files (x86)\Pcsszuoor.exe"C:\Program Files (x86)\Pcsszuoor.exe"2⤵
- Executes dropped EXE
- Loads dropped DLL
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer Automatic Crash Recovery
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Program Files\Internet Explorer\IEXPLORE.EXE"C:\Program Files\Internet Explorer\IEXPLORE.EXE" -nohome3⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:4284 CREDAT:17410 /prefetch:24⤵
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""c:\jaffacakes118_1c6d5fc40d3bf8f2c4ae2bf57bf572063f39dd2e1e1434fdbbf5fa63c05f6d94.exe_And xMe.bat""2⤵
- Executes a command shell one-liner
- System Location Discovery: System Language Discovery
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
Pcsszuoor.exe
E2C6CBAF0AF08CF203BA74BF0D0AB6D5_430EA0912164D1B129D6E1DC07C63959
E2C6CBAF0AF08CF203BA74BF0D0AB6D5_430EA0912164D1B129D6E1DC07C63959
suggestions[1].en-US
Exmlrpc.fne
dp1.fne
krnln.fnr
jaffacakes118_1c6d5fc40d3bf8f2c4ae2bf57bf572063f39dd2e1e1434fdbbf5fa63c05f6d94.exe_And xMe.bat
memory/2936-40-0x0000000000400000-0x000000000042C000-memory.dmp
memory/2936-36-0x0000000002330000-0x000000000234E000-memory.dmp
memory/2936-41-0x0000000010000000-0x0000000010129000-memory.dmp
memory/2936-0-0x0000000000400000-0x000000000042C000-memory.dmp
memory/2936-8-0x0000000010128000-0x0000000010129000-memory.dmp
memory/2936-7-0x0000000010000000-0x0000000010129000-memory.dmp
memory/4984-21-0x0000000010000000-0x0000000010129000-memory.dmp
memory/4984-53-0x0000000010000000-0x0000000010129000-memory.dmp
memory/4984-52-0x0000000000400000-0x000000000042C000-memory.dmp
memory/4984-25-0x00000000021E0000-0x00000000021FE000-memory.dmp