joyce8/EMBER2024-capa huggingface dataset:
Function at 0x403e2f
Capabilities:
Query or enumerate registry key
Query or enumerate registry value

Disassembly:
push ebp
lea ebp, [esp - 0x9c]
sub esp, 0x11c
mov eax, dword [0x424070]
xor eax, ebp
mov dword [ebp + 0x98], eax
mov eax, dword [ebp + 0xa4]
push ebx
push esi
push edi
mov edi, dword [sym.imp.advapi32.dll_RegEnumKeyA]
mov esi, 0x104
push esi
lea ecx, [ebp - 0x6c]
push ecx
xor ebx, ebx
mov dword [ebp - 0x80], eax
mov eax, dword [ebp + 0xa8]
push ebx
push eax
mov dword [ebp - 0x78], eax
mov dword [ebp - 0x74], ebx
call edi
test eax, eax
jne 0x403ed2
mov eax, dword [ebp - 0x80]
push dword [eax + 8]
inc dword [ebp - 0x74]
lea eax, [ebp - 0x6c]
push eax
call fcn.00401b71
pop ecx
pop ecx
test eax, eax
je 0x403ebb
test ebx, ebx
je 0x403eaf
lea eax, [ebp - 0x6c]
push ebx
push eax
call fcn.00401b71
pop ecx
pop ecx
test eax, eax
jle 0x403ebb
push ebx
call fcn.00403a18
pop ecx
lea eax, [ebp - 0x6c]
push eax
call fcn.004039f7
pop ecx
mov ebx, eax
push esi
lea eax, [ebp - 0x6c]
push eax
push dword [ebp - 0x74]
push dword [ebp - 0x78]
call edi
test eax, eax
je 0x403e7c
xor edi, edi
cmp ebx, edi
jne 0x403ed6
xor eax, eax
jmp 0x403f42
lea eax, [ebp - 0x70]
push eax
push 0x20019
push edi
push ebx
push dword [ebp - 0x78]
call dword [sym.imp.advapi32.dll_RegOpenKeyExA]
push ebx
test eax, eax
je 0x403f05
call fcn.00403a18
pop ecx
cmp dword [ebp - 0x70], edi
je 0x403ed2
push dword [ebp - 0x70]
call dword [sym.imp.advapi32.dll_RegCloseKey]
jmp 0x403ed2
call fcn.00403a18
pop ecx
lea eax, [ebp - 0x7c]
push eax
lea eax, [ebp - 0x6c]
push eax
push edi
push edi
push str.JavaHome
push dword [ebp - 0x70]
mov dword [ebp - 0x7c], esi
call dword [sym.imp.advapi32.dll_RegQueryValueExA]
test eax, eax
jne 0x403ef5
cmp dword [ebp - 0x70], edi
je 0x403f38
push dword [ebp - 0x70]
call dword [sym.imp.advapi32.dll_RegCloseKey]
lea eax, [ebp - 0x6c]
push eax
call fcn.004039f7
pop ecx
mov ecx, dword [ebp + 0x98]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.004098e8
add ebp, 0x9c
leave
ret
Function at 0x408f37
Capabilities:
Accept command line arguments
Parse pe header

Disassembly:
push 0x14
push 0x422550
call fcn.0040dcb0
xor esi, esi
cmp dword [0x4274a8], esi
jne 0x408df7
push esi
push esi
push 1
push esi
call dword [sym.imp.kernel32.dll_HeapSetInformation]
mov eax, 0x5a4d
cmp word [0x400000], ax
je 0x408e0a
mov dword [ebp - 0x1c], esi
jmp 0x408e40
mov eax, dword [0x40003c]
cmp dword [eax + 0x400000], 0x4550
jne 0x408e05
mov ecx, 0x10b
cmp word [eax + 0x400018], cx
jne 0x408e05
cmp dword [eax + 0x400074], 0xe
jbe 0x408e05
xor ecx, ecx
cmp dword [eax + 0x4000e8], esi
setne cl
mov dword [ebp - 0x1c], ecx
call fcn.0040f80c
test eax, eax
jne 0x408e51
push 0x1c
call fcn.00401b71
pop ecx
call fcn.0040d831
test eax, eax
jne 0x408e62
push 0x10
call fcn.00401b71
pop ecx
call fcn.0040dae6
mov dword [ebp - 4], esi
call fcn.00401b71
test eax, eax
jns 0x408e7b
push 0x1b
call fcn.00401b71
pop ecx
call dword [sym.imp.kernel32.dll_GetCommandLineA]
mov dword [0x4274a4], eax
call fcn.00401b71
mov dword [0x42565c], eax
call fcn.00401b71
test eax, eax
jns 0x408ea1
push 8
call fcn.00401b71
pop ecx
call fcn.0040f1ff
test eax, eax
jns 0x408eb2
push 9
call fcn.00401b71
pop ecx
push 1
call fcn.00401b71
pop ecx
cmp eax, esi
je 0x408ec5
push eax
call fcn.00401b71
pop ecx
mov eax, dword [0x425634]
mov dword [0x425638], eax
push eax
push dword [0x42562c]
push dword [0x425628]
call main
add esp, 0xc
mov dword [ebp - 0x20], eax
cmp dword [ebp - 0x1c], esi
jne 0x408ef2
push eax
call fcn.00401b71
call fcn.00408bb3
jmp 0x408f27
mov dword [ebp - 4], 0xfffffffe
mov eax, dword [ebp - 0x20]
call fcn.0040dcf5
ret
call fcn.00401b71
jmp 0x408dd6

Function at 0x4098e8
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x424070]
jne 0x4098f2
repz ret
jmp fcn.004114ed
Function at 0x10003d17
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x58
pushal
call 0x10003d26
pop dword [ebp - 0x48]
mov eax, 0x7fc5a4a
add eax, 0x803e2dc
sub dword [ebp - 0x48], eax
mov dword [ebp - 0x58], 0x2ee268e1
add dword [ebp - 0x58], 0x1f6fdc6a
mov dword [ebp - 0x54], 0xc6961902
add dword [ebp - 0x54], 0x6b9d3343
mov dword [ebp - 0x50], 0x4fac22db
add dword [ebp - 0x50], 0xfca02153
mov dword [ebp - 0x4c], 0xfeda6e22
sub dword [ebp - 0x4c], 0xfeda6e22
lea eax, [ebp - 0x58]
push eax
mov eax, sym.imp.kernel32.dll_LoadLibraryA
add eax, dword [ebp - 0x48]
call dword [eax]
mov dword [ebp - 0x58], 0x5fa18390
add dword [ebp - 0x58], 0x14d0e5c6
mov dword [ebp - 0x54], 0x4a06947
add dword [ebp - 0x54], 0x3ccbf82e
mov dword [ebp - 0x50], 0xb7bbea60
sub dword [ebp - 0x50], 0x544c7df4
mov dword [ebp - 0x4c], 0x36aeb3eb
sub dword [ebp - 0x4c], 0x36aeb3eb
lea ebx, [ebp - 0x58]
push ebx
push eax
mov eax, sym.imp.kernel32.dll_GetProcAddress
add eax, dword [ebp - 0x48]
call dword [eax]
push 0x40
push 0x1000
push 0x34ed2
push 0
call eax
mov ecx, 0xe54f5fc0
add ecx, 0x1ab0d916
xor ebx, ebx
add ebx, eax
mov edx, 0x10010e00
add edx, dword [ebp - 0x48]
mov edi, 0xaecd8d73
sub edi, 0xc7715f6d
mov esi, dword [edx]
xor esi, edi
add dword [ebp - 0x10], eax
mov dword [ebx], esi
sub dword [ebp - 0x20], 0x399a62d1
add ebx, 4
add edx, 4
loop 0x10003e3a
add eax, 0xd6574cf
add eax, 0xf29b615c
mov ebx, eax
add eax, 0x8689ad05
add eax, 0x79765300
mov ecx, 0x10000000
add ecx, dword [ebp - 0x48]
call ebx
leave
ret

Function at 0x1000a303
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x10001464]
jne 0x1000a734
ret
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x328
mov dword [0x1000e810], eax
mov dword [0x1000e80c], ecx
mov dword [0x1000e808], edx
mov dword [0x1000e804], ebx
mov dword [0x1000e800], esi
mov dword [0x1000e7fc], edi
mov word [0x1000e828], ss
mov word [0x1000e81c], cs
mov word [0x1000e7f8], ds
mov word [0x1000e7f4], es
mov word [0x1000e7f0], fs
mov word [0x1000e7ec], gs
pushfd
pop dword [0x1000e820]
mov eax, dword [ebp]
mov dword [0x1000e814], eax
mov eax, dword [ebp + 4]
mov dword [0x1000e818], eax
lea eax, [ebp + 8]
mov dword [0x1000e824], eax
mov eax, dword [ebp - 0x320]
mov dword [0x1000e760], 0x10001
mov eax, dword [0x1000e818]
mov dword [0x1000e714], eax
mov dword [0x1000e708], 0xc0000409
mov dword [0x1000e70c], 1
mov eax, dword [0x10001464]
mov dword [ebp - 0x328], eax
mov eax, dword [0x1000dc94]
mov dword [ebp - 0x324], eax
call dword [sym.imp.kernel32.dll_IsDebuggerPresent]
mov dword [0x1000e758], eax
push 1
call sub.MSVCR100.dll__crt_debugger_hook
pop ecx
push 0
call dword [sym.imp.kernel32.dll_SetUnhandledExceptionFilter]
push 0x1000146c
call dword [sym.imp.kernel32.dll_UnhandledExceptionFilter]
cmp dword [0x1000e758], 0
jne 0x1000a820
push 1
call sub.MSVCR100.dll__crt_debugger_hook
pop ecx
push 0xc0000409
call dword [sym.imp.kernel32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.kernel32.dll_TerminateProcess]
leave
ret
Function at 0x419170
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x4b5e8b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x180
push ebx
push ebp
mov ebp, ecx
lea ecx, [esp + 8]
lea eax, [ebp + 0x40]
push eax
call fcn.004a74a0
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x4191f2
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.004a4801
mov eax, dword [eax]
push 0x4e4cac
push eax
call fcn.004969d4
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.004a772b
test bl, bl
je 0x4191f2
push 0x4e4cac
lea ecx, [esp + 0xc]
call fcn.004a7abb
push 0x4e4cb8
lea ecx, [esp + 0xc]
call fcn.004a7abb
mov ecx, dword [esp + 8]
lea eax, [esp + 0x48]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_FindFirstFileA]
cmp eax, 0xffffffff
mov dword [esp + 0xc], eax
jne 0x41922e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.004a772b
jmp 0x4192f9
push esi
mov esi, dword [esp + 0x19c]
push edi
mov edi, dword [sym.imp.USER32.dll_SendMessageA]
mov ebx, 0x23
test byte [esp + 0x50], 0x10
je 0x4192b2
lea edx, [esp + 0x7c]
push 0x4e4cb4
push edx
call fcn.004969d4
add esp, 8
test eax, eax
je 0x4192b2
lea eax, [esp + 0x7c]
push 0x4e4cb0
push eax
call fcn.004969d4
add esp, 8
test eax, eax
je 0x4192b2
mov eax, dword [ebp + 0x1c]
lea edx, [esp + 0x1c]
push edx
push 0
lea ecx, [esp + 0x84]
push 0x1100
push eax
mov dword [esp + 0x2c], esi
mov dword [esp + 0x30], 0xffff0003
mov dword [esp + 0x4c], 0
mov dword [esp + 0x50], 1
mov dword [esp + 0x44], ecx
mov dword [esp + 0x34], ebx
call edi
mov edx, dword [esp + 0x14]
lea ecx, [esp + 0x50]
push ecx
push edx
call dword [sym.imp.KERNEL32.dll_FindNextFileA]
test eax, eax
jne 0x419242
mov eax, dword [esp + 0x14]
push eax
call dword [sym.imp.KERNEL32.dll_FindClose]
mov ecx, dword [ebp + 0x1c]
push esi
push 2
push 0x1102
push ecx
call edi
lea ecx, [esp + 0x10]
mov dword [esp + 0x198], 0xffffffff
call fcn.004a772b
pop edi
pop esi
mov ecx, dword [esp + 0x188]
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x18c
ret 4

Function at 0x419af0
Capabilities:
Query or enumerate registry value

Disassembly:
mov ecx, dword [esp + 8]
mov edx, dword [esp + 4]
sub esp, 0x10c
lea eax, [esp]
push esi
push eax
push 1
push 0
push ecx
push edx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
mov esi, eax
test esi, esi
jne 0x419b52
mov edx, dword [esp + 4]
lea eax, [esp + 8]
lea ecx, [esp + 0xc]
push eax
push ecx
push esi
push edx
mov dword [esp + 0x18], 0x104
call dword [sym.imp.ADVAPI32.dll_RegQueryValueA]
mov ecx, dword [esp + 0x11c]
lea eax, [esp + 0xc]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
mov edx, dword [esp + 4]
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
pop esi
add esp, 0x10c
ret 0xc
Function at 0x419b60
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x4b5f0b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x4eea10]
push esi
push edi
mov edi, ecx
mov dword [esp + 8], eax
mov eax, dword [edi + 0x44]
mov dword [esp + 0x21c], 0
test eax, eax
jne 0x419c98
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x419bc6
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004a772b
xor eax, eax
jmp 0x419d0f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.004a7868
push esi
lea ecx, [esp + 0xc]
call fcn.004a7af7
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push str.open
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x419ced
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push SysReAllocString
call fcn.00419af0
test eax, eax
jne 0x419ced
mov ebx, dword [sym.imp.KERNEL32.dll_lstrcatA]
lea eax, [esp + 0x14]
push str._shellopencommand
push eax
call ebx
lea ecx, [esp + 0x14]
lea edx, [esp + 0x14]
push ecx
push edx
push SysReAllocString
mov ecx, edi
call fcn.00419af0
test eax, eax
jne 0x419ced
lea eax, [esp + 0x14]
push 0x4e4cc8
push eax
call fcn.00497a50
mov esi, eax
add esp, 8
test esi, esi
jne 0x419ccc
lea ecx, [esp + 0x14]
push 0x4e4cc4
push ecx
call fcn.004979d0
mov esi, eax
add esp, 8
test esi, esi
jne 0x419ccc
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x419ccf
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.004a7818
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x419bde
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004a772b
xor eax, eax
jmp 0x419d0f
mov byte [esi], 0
push 0x4e4cc0
push esi
call ebx
mov eax, dword [esp + 0x10]
push eax
push esi
call ebx
lea ecx, [esp + 0x14]
push ebp
push ecx
call dword [sym.imp.KERNEL32.dll_WinExec]
mov esi, eax
xor edx, edx
cmp esi, 0x20
setg dl
lea ecx, [esp + 0x10]
mov esi, edx
mov dword [esp + 0x224], 0xffffffff
call fcn.004a772b
pop ebp
mov eax, esi
pop ebx
mov ecx, dword [esp + 0x214]
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x218
ret 4
Function at 0x42c320
Capabilities:
Log keystrokes via polling

Disassembly:
mov eax, dword [esp + 4]
push esi
push edi
mov edi, dword [sym.imp.USER32.dll_GetKeyState]
mov cl, byte [eax + 8]
and ecx, 0xff
mov esi, ecx
cmp si, 0x60
jb 0x42c38e
cmp si, 0x69
ja 0x42c38e
add esi, 0xffd0
cmp si, 0x11
je 0x42c35e
push 0x11
call edi
test ax, ax
jge 0x42c35e
or esi, 0x2000
cmp si, 0x10
je 0x42c373
push 0x10
call edi
test ax, ax
jge 0x42c373
or esi, 0x4000
cmp si, 0x12
je 0x42c388
push 0x12
call edi
test ax, ax
jge 0x42c388
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x42c39b
mov esi, 0xbd
jmp 0x42c34f
cmp si, 0x6e
jne 0x42c3a8
mov esi, 0xbe
jmp 0x42c34f
cmp si, 0x6f
jne 0x42c349
mov esi, 0xbf
jmp 0x42c34f

Function at 0x42dbe0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x4ff538]
xor edx, edx
cmp eax, edx
jne 0x42dc06
xor eax, eax
mov byte [eax + 0x4ff438], al
inc eax
cmp eax, 0x100
jl 0x42dbee
mov dword [0x4ff538], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x4ff438
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x42dc97
xor esi, esi
push ebp
mov byte [esp + 0x20], dl
xor ecx, ecx
mov edi, dword [esp + 0x20]
mov ebp, dword [esp + 0x18]
mov al, byte [esi + ebx]
and edi, 0xff
xor edx, edx
mov dl, byte [edi + ebp]
mov ebp, eax
and ebp, 0xff
add ecx, edx
add ecx, ebp
and ecx, 0x800000ff
jns 0x42dc6a
dec ecx
or ecx, 0xffffff00
inc ecx
mov byte [esp + 0x10], cl
mov ecx, dword [esp + 0x10]
and ecx, 0xff
mov dl, byte [ecx + ebx]
mov byte [esi + ebx], dl
mov byte [ecx + ebx], al
lea eax, [edi + 1]
cdq
idiv dword [esp + 0x1c]
inc esi
cmp esi, 0x100
mov byte [esp + 0x20], dl
jl 0x42dc38
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x42dd10
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [ebp + 0x10]
push ebx
push esi
push edi
mov cl, byte [eax + 0x100]
mov dl, byte [eax + 0x101]
mov dword [ebp - 8], eax
mov byte [ebp - 1], cl
mov byte [ebp - 2], dl
xor ebx, ebx
mov bl, byte [ebp - 1]
xor edx, edx
mov dl, byte [ebp - 2]
mov esi, dword [ebp - 8]
mov edi, dword [ebp + 8]
xor eax, eax
mov ecx, dword [ebp + 0xc]
test ecx, ecx
jle 0x42dd63
inc bl
mov al, byte [esi + ebx]
add dl, al
xchg byte [esi + edx], al
mov byte [esi + ebx], al
add al, byte [esi + edx]
mov al, byte [esi + eax]
xor byte [edi], al
inc edi
dec ecx
jne 0x42dd4a
mov byte [ebp - 1], bl
mov byte [ebp - 2], dl
mov eax, dword [ebp + 0x10]
mov cl, byte [ebp - 1]
mov dl, byte [ebp - 2]
pop edi
pop esi
mov byte [eax + 0x100], cl
mov byte [eax + 0x101], dl
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x434dc0
Capabilities:
Enumerate pe sections

Disassembly:
sub esp, 0x18
mov eax, dword [esp + 0x1c]
push ebx
push ebp
push esi
xor esi, esi
xor ecx, ecx
mov si, word [eax + 8]
mov cx, word [eax + 4]
xor ebp, ebp
xor edx, edx
mov bp, word [eax + 0xa]
mov dx, word [eax + 6]
sub esi, ecx
sub ebp, edx
inc esi
xor ebx, ebx
inc ebp
cmp esi, ebx
mov dword [esp + 0x14], esi
jle 0x434f58
cmp ebp, ebx
jle 0x434f58
mov eax, esi
push edi
cdq
and edx, 7
add eax, edx
mov edi, eax
mov eax, esi
sar edi, 3
and eax, 0x80000007
mov dword [esp + 0x10], edi
jns 0x434e1e
dec eax
or eax, 0xfffffff8
inc eax
je 0x434e25
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x434e34
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x434e3b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.004a746c
add esp, 4
cmp eax, ebx
je 0x434e5c
mov dword [eax], ebx
mov dword [eax + 4], ebx
mov dword [eax + 8], ebx
mov dword [eax + 0xc], ebx
mov dword [eax + 0x10], ebx
mov dword [eax + 0x14], ebx
mov ebx, eax
mov eax, edi
mov dword [esp + 0x14], ebx
imul eax, ebp
push eax
mov dword [ebx], 7
mov dword [ebx + 4], esi
mov dword [ebx + 8], ebp
mov dword [ebx + 0x14], eax
call fcn.004a746c
mov ecx, dword [ebx + 0x14]
mov edi, eax
mov edx, ecx
xor eax, eax
shr ecx, 2
mov dword [ebx + 0x10], edi
add esp, 4
rep stosd dword es:[edi], eax
mov ecx, edx
and ecx, 3
rep stosb byte es:[edi], al
mov eax, dword [esp + 0x2c]
test ebp, ebp
lea edx, [eax + 0x80]
jle 0x434f4e
xor eax, eax
mov dword [esp + 0x20], ebp
mov dword [esp + 0x1c], eax
mov ebp, dword [ebx + 0x10]
xor ecx, ecx
add ebp, eax
mov dword [esp + 0x2c], ecx
test esi, esi
jle 0x434f35
mov al, byte [edx]
cmp al, 0xc0
jbe 0x434f21
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x434f16
xor eax, eax
mov ecx, esi
mov al, byte [edx]
mov edx, ecx
mov bl, al
mov edi, ebp
mov bh, bl
dec esi
mov eax, ebx
shl eax, 0x10
mov ax, bx
mov ebx, dword [esp + 0x14]
shr ecx, 2
rep stosd dword es:[edi], eax
mov ecx, edx
mov edx, dword [esp + 0x24]
and ecx, 3
add ebp, esi
rep stosb byte es:[edi], al
mov eax, dword [esp + 0x2c]
lea ecx, [eax + esi*8]
mov esi, dword [esp + 0x18]
jmp 0x434f24
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x434f24
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x434ec0
mov eax, dword [esp + 0x1c]
mov edi, dword [esp + 0x10]
mov ecx, dword [esp + 0x20]
add eax, edi
dec ecx
mov dword [esp + 0x1c], eax
mov dword [esp + 0x20], ecx
jne 0x434eb1
pop edi
pop esi
mov eax, ebx
pop ebp
pop ebx
add esp, 0x18
ret
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x18
ret
Function at 0x4382b0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4b77f8
push eax
mov dword fs:[0], esp
sub esp, 0x28
push esi
push edi
mov edi, dword [esp + 0x44]
mov esi, ecx
test edi, edi
jne 0x4382e9
pop edi
xor eax, eax
pop esi
mov ecx, dword [esp + 0x28]
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
push 0x400
lea ecx, [esp + 0xc]
call fcn.004af6ac
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.004af734
mov ecx, dword [esp + 0x60]
mov edx, dword [esp + 0x5c]
mov eax, dword [esp + 0x58]
push ecx
mov ecx, dword [esp + 0x58]
push edx
mov edx, dword [esp + 0x58]
push eax
mov eax, dword [esp + 0x58]
push ecx
mov ecx, dword [esp + 0x58]
push edx
push eax
lea edx, [esp + 0x20]
push ecx
push edx
mov ecx, esi
call fcn.00438370
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.004af771
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
Function at 0x43c9d0
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x4b8028
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x54
mov eax, dword [esp + 0x74]
mov edx, dword [esp + 0x6c]
push esi
mov esi, ecx
mov ecx, dword [esp + 0x74]
push edi
push eax
mov eax, dword [esp + 0x74]
push ecx
push edx
lea ecx, [esp + 0x14]
push eax
push ecx
mov ecx, esi
call fcn.0043d550
lea edx, [esp + 0x18]
push eax
push edx
call dword [sym.imp.USER32.dll_CopyRect]
mov eax, dword [esp + 0x18]
xor edi, edi
xor ecx, ecx
cmp eax, edi
setl cl
dec ecx
xor edx, edx
and ecx, eax
mov eax, dword [esp + 0x1c]
cmp eax, edi
mov dword [esp + 0x18], ecx
setl dl
dec edx
and edx, eax
lea eax, [esp + 0x18]
push eax
mov dword [esp + 0x20], edx
call dword [sym.imp.USER32.dll_IsRectEmpty]
test eax, eax
je 0x43ca79
mov eax, dword [esp + 0x6c]
push ebx
mov ebx, eax
xor ecx, ecx
xor edx, edx
xor esi, esi
mov dword [ebx], ecx
mov dword [ebx + 4], edx
mov dword [ebx + 8], esi
mov dword [ebx + 0xc], edi
pop ebx
pop edi
pop esi
mov ecx, dword [esp + 0x54]
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14
lea ecx, [esp + 8]
push ecx
mov ecx, esi
call fcn.0043c660
mov edx, eax
mov eax, dword [edx]
mov ecx, dword [edx + 4]
push ecx
push eax
lea eax, [esp + 0x20]
push eax
call dword [sym.imp.USER32.dll_OffsetRect]
push edi
lea ecx, [esp + 0x4c]
call fcn.004ae38a
mov ecx, dword [esi + 0x5c]
mov edx, dword [esi + 0x58]
push ecx
lea eax, [esp + 0x4c]
push edx
push eax
mov dword [esp + 0x70], edi
call fcn.00453510
mov edx, dword [esp + 0x5c]
add esp, 0xc
lea ecx, [esp + 0x18]
push 2
push ecx
push edx
call dword [sym.imp.GDI32.dll_LPtoDP]
mov ecx, dword [esi + 0x1c]
lea eax, [esp + 0x38]
push eax
push ecx
call dword [sym.imp.USER32.dll_GetClientRect]
lea edx, [esp + 0x38]
lea eax, [esp + 0x18]
push edx
lea ecx, [esp + 0x2c]
push eax
push ecx
call dword [sym.imp.USER32.dll_IntersectRect]
mov esi, dword [esp + 0x6c]
mov eax, dword [esp + 0x28]
mov ecx, dword [esp + 0x2c]
mov edx, esi
mov dword [esp + 0x64], 0xffffffff
mov dword [edx], eax
mov eax, dword [esp + 0x30]
mov dword [edx + 4], ecx
mov ecx, dword [esp + 0x34]
mov dword [edx + 8], eax
mov dword [edx + 0xc], ecx
lea ecx, [esp + 0x48]
call fcn.004ae3fc
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14
Function at 0x43cfb0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x4b8050
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x4c
push ebx
push esi
push edi
mov esi, ecx
call fcn.0043aaf0
mov ebx, eax
test ebx, ebx
mov dword [esp + 0xc], ebx
jne 0x43d009
mov eax, dword [esp + 0x68]
xor ecx, ecx
mov ebx, eax
xor edx, edx
xor esi, esi
xor edi, edi
mov dword [ebx], ecx
mov dword [ebx + 4], edx
mov dword [ebx + 8], esi
mov dword [ebx + 0xc], edi
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x4c]
mov dword fs:[0], ecx
add esp, 0x58
ret 0xc
push ebp
mov ecx, ebx
call fcn.00437e60
mov ebp, dword [esp + 0x70]
mov edi, eax
add edi, ebp
mov ecx, ebx
mov dword [esp + 0x28], edi
call fcn.00437e50
mov edx, dword [esp + 0x74]
mov ecx, esi
add eax, edx
mov dword [esp + 0x2c], eax
lea eax, [esp + 0x20]
push eax
call fcn.0043c660
mov ebp, dword [eax]
lea edx, [esp + 0x38]
push edx
mov ecx, dword [eax + 4]
mov eax, dword [esi + 0x1c]
push eax
mov dword [esp + 0x24], ecx
call dword [sym.imp.USER32.dll_GetClientRect]
push 0
lea ecx, [esp + 0x4c]
call fcn.004ae38a
mov ecx, dword [esi + 0x5c]
mov edx, dword [esi + 0x58]
push ecx
lea eax, [esp + 0x4c]
push edx
push eax
mov dword [esp + 0x70], 0
call fcn.00453510
add esp, 0xc
lea ecx, [esp + 0x48]
push ecx
lea ecx, [esp + 0x18]
call fcn.0043a510
mov eax, dword [esp + 0x50]
lea edx, [esp + 0x38]
push 2
push edx
push eax
mov byte [esp + 0x70], 1
call dword [sym.imp.GDI32.dll_DPtoLP]
mov ecx, ebx
call fcn.00437dd0
mov ebx, eax
mov eax, edi
cmp eax, ebx
jge 0x43d0d4
push edi
mov ecx, esi
call fcn.0043a620
push eax
push ebp
mov ecx, esi
call fcn.0043a7e0
cmp eax, dword [esp + 0x40]
jg 0x43d0d0
inc edi
mov ebp, eax
cmp edi, ebx
jl 0x43d0ae
mov eax, ebx
jmp 0x43d0da
cmp edi, ebx
jl 0x43d0d8
mov eax, ebx
jmp 0x43d0da
mov eax, edi
lea ecx, [eax - 1]
mov eax, dword [esp + 0x28]
cmp eax, ecx
jle 0x43d0eb
mov dword [esp + 0x30], eax
jmp 0x43d0f6
cmp edi, ebx
jl 0x43d0f1
mov edi, ebx
dec edi
mov dword [esp + 0x30], edi
mov ecx, dword [esp + 0x10]
mov ebx, dword [esp + 0x1c]
call fcn.00437d90
mov ebp, eax
mov eax, dword [esp + 0x2c]
cmp eax, ebp
mov edi, eax
jge 0x43d13d
push edi
mov ecx, esi
call fcn.0043a540
push eax
push ebx
mov ecx, esi
call fcn.0043a910
cmp eax, dword [esp + 0x44]
jg 0x43d135
inc edi
mov ebx, eax
cmp edi, ebp
jl 0x43d10f
mov eax, dword [esp + 0x2c]
mov ecx, ebp
jmp 0x43d147
cmp edi, ebp
jl 0x43d141
mov eax, dword [esp + 0x2c]
mov ecx, ebp
jmp 0x43d147
mov eax, dword [esp + 0x2c]
mov ecx, edi
dec ecx
cmp eax, ecx
jle 0x43d150
mov ecx, eax
jmp 0x43d159
cmp edi, ebp
jl 0x43d156
mov edi, ebp
lea ecx, [edi - 1]
mov esi, dword [esp + 0x6c]
mov edi, dword [esp + 0x28]
mov edx, esi
mov dword [edx], edi
mov dword [edx + 4], eax
mov eax, dword [esp + 0x30]
mov dword [edx + 8], eax
mov dword [edx + 0xc], ecx
lea ecx, [esp + 0x14]
call fcn.0043a530
lea ecx, [esp + 0x48]
mov dword [esp + 0x64], 0xffffffff
call fcn.004ae3fc
mov ecx, dword [esp + 0x5c]
pop ebp
mov eax, esi
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
add esp, 0x58
ret 0xc