joyce8/EMBER2024-capa huggingface dataset:
Function at 0x41c264
Capabilities:
Capture screenshot

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff94
push ebx
push esi
push edi
mov esi, edx
mov ebx, eax
cmp byte [ebx + 0x114], 0
je 0x41c280
cmp dword [esi + 4], 0
je 0x41c2a7
mov eax, ebx
call fcn.0041b498
test eax, eax
jne 0x41c299
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x41c3b7
mov edx, esi
mov eax, ebx
call fcn.0041bf08
jmp 0x41c3b7
push 0
call sub.user32.dll_GetDC
mov edi, eax
lea edx, [ebp - 0x5c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x2c]
mov eax, dword [ebp - 0x50]
push eax
lea edx, [ebp - 0x6c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x2c]
mov eax, dword [ebp - 0x64]
push eax
push edi
call sub.gdi32.dll_CreateCompatibleBitmap
mov dword [ebp - 8], eax
push edi
push 0
call sub.user32.dll_ReleaseDC
push 0
call sub.gdi32.dll_CreateCompatibleDC
mov dword [ebp - 4], eax
mov eax, dword [ebp - 8]
push eax
mov eax, dword [ebp - 4]
push eax
call sub.gdi32.dll_SelectObject
mov dword [ebp - 0xc], eax
xor eax, eax
push ebp
push 0x41c3b0
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.0041d864
push eax
call sub.user32.dll_BeginPaint
mov edi, eax
mov eax, dword [ebp - 4]
push eax
mov ecx, dword [ebp - 4]
mov edx, 0x14
mov eax, ebx
call fcn.0041a3a0
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.0041c264
xor eax, eax
mov dword [esi + 4], eax
push 0xcc0020
push 0
push 0
mov eax, dword [ebp - 4]
push eax
lea edx, [ebp - 0x5c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x2c]
mov eax, dword [ebp - 0x50]
push eax
lea edx, [ebp - 0x6c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x2c]
mov eax, dword [ebp - 0x64]
push eax
push 0
push 0
push edi
call sub.gdi32.dll_BitBlt
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.0041d864
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x41c3b7
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
push eax
call sub.gdi32.dll_SelectObject
mov eax, dword [ebp - 4]
push eax
call sub.gdi32.dll_DeleteDC
mov eax, dword [ebp - 8]
push eax
call sub.gdi32.dll_DeleteObject
ret
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x41f328
Capabilities:
Log keystrokes
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffefc
push ebx
mov ebx, edx
mov word [ebp - 2], ax
mov eax, ebx
call fcn.00403530
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x41f389
push pe_nt_image_headers32
lea edx, [ebp - 0x102]
push edx
push eax
call sub.user32.dll_GetKeyNameTextA
cmp byte [ebp - 0x101], 0
jne 0x41f389
cmp byte [ebp - 0x102], 0
je 0x41f389
mov eax, ebx
lea edx, [ebp - 0x102]
mov ecx, pe_nt_image_headers32
call fcn.0040375c
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x420718
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
mov ebx, edx
mov dword [ebp - 0xc], eax
xor eax, eax
mov edx, dword [ebp - 0xc]
cmp dword [edx + 0x28], 0
je 0x420799
xor eax, eax
mov al, byte [ebx + 4]
mov word [ebp - 6], ax
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x42074a
add word [ebp - 6], 0x2000
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x42075c
add word [ebp - 6], 0x4000
test byte [ebx + 0xb], 0x20
je 0x420768
add word [ebp - 6], 0x8000
xor ebx, ebx
movzx edx, word [ebp - 6]
mov cl, 2
mov eax, dword [ebp - 0xc]
call fcn.004205a4
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
je 0x42078d
push ebp
mov eax, dword [ebp - 4]
call fcn.00420688
pop ecx
mov ebx, eax
cmp bl, 2
je 0x420768
cmp dword [ebp - 4], 0
setne al
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x422570
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x42c6dc
cmp dword [edi], 0
jne 0x4225ec
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x42c6d8]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x42b700
mov ecx, 2
call fcn.00402690
mov edx, 0x422548
lea eax, [esi + 5]
call fcn.00422568
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.00422568
mov dword [ebx + 1], eax
mov eax, dword [edi]
mov dword [ebx + 5], eax
mov dword [edi], ebx
add ebx, 0xd
mov eax, ebx
sub eax, esi
cmp eax, 0xffc
jl 0x4225c1
mov dword [0x42c6d8], esi
mov eax, dword [edi]
mov ebx, dword [edi]
mov edx, dword [ebx + 5]
mov dword [edi], edx
mov edx, dword [ebp + 8]
mov dword [ebx + 5], edx
mov edx, dword [ebp + 0xc]
mov dword [ebx + 9], edx
pop edi
pop esi
pop ebx
pop ebp
ret 8

Function at 0x422710
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x422760]
test si, 4
je 0x422724
or bl, 1
test si, 8
je 0x42272e
or bl, 4
test si, 1
je 0x422738
or bl, 8
test si, 2
je 0x422742
or bl, 0x10
test si, 0x10
je 0x42274c
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x42275b
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x422764
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x42279c]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x42277d
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x42278c
or bl, 4
test esi, 0x20000000
je 0x422797
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x426854
Capabilities:
Get keyboard layout
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffda0
push ebx
xor edx, edx
mov dword [ebp - 0x260], edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x4269f9
push dword fs:[eax]
mov dword fs:[eax], esp
mov dl, 1
mov eax, dword [0x409e74]
call fcn.00402aa4
mov edx, dword [ebp - 4]
mov dword [edx + 0x28], eax
mov eax, dword [ebp - 4]
add eax, 0x2c
call fcn.00403530
push 0
call sub.user32.dll_GetKeyboardLayout
mov edx, dword [ebp - 4]
mov dword [edx + 0x30], eax
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x4269cf
inc eax
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x114]
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
call fcn.0041eac8
test al, al
je 0x4269c2
lea eax, [ebp - 0xc]
push eax
push 0xf003f
push 0
push 0
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
mov dword [ebp - 0x25c], eax
mov byte [ebp - 0x258], 0
lea ecx, [ebp - 0x25c]
mov edx, 0x426a08
lea eax, [ebp - 0x254]
call fcn.00406d54
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x4269c2
xor eax, eax
push ebp
push 0x4269bb
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], pe_nt_image_headers32
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x214]
push eax
push 0
push 0
push 0x426a40
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x4269a4
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.0040375c
mov edx, dword [ebp - 0x260]
mov eax, dword [ebp - 0x14]
mov ecx, dword [eax]
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x28]
mov ebx, dword [eax]
call dword [ebx + 0x38]
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
mov edx, dword [ebp - 4]
cmp eax, dword [edx + 0x30]
jne 0x4269a4
mov eax, dword [ebp - 4]
add eax, 0x2c
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.0040375c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4269c2
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x4268c5
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x28]
mov byte [eax + 0x19], 0
mov dl, 1
call fcn.0040c7a0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x426a00
lea eax, [ebp - 0x260]
call fcn.00403530
ret

Function at 0x426be4
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x42c6b0]
cmp byte [eax + 0x85], 0
jne 0x426c55
cmp dword [0x42c6e8], 0
jne 0x426c16
call sub.kernel32.dll_GetCurrentThreadId
push eax
push 0
mov eax, 0x426ba0
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x42c6e8], eax
cmp dword [0x42c6e4], 0
jne 0x426c31
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x42c6e4], eax
cmp dword [0x42c6ec], 0
jne 0x426c55
push esp
push 0
push 0
push 0x426b44
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread
mov dword [0x42c6ec], eax
pop edx
ret
Function at 0x426d44
Capabilities:
Inspect load icon resource

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffefc
push ebx
push esi
test dl, dl
je 0x426d5b
add esp, 0xfffffff0
call fcn.00402c98
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.0040f050
mov dl, 1
mov eax, dword [0x409bb8]
call fcn.00402aa4
mov dword [ebx + 0x70], eax
mov dl, 1
mov eax, dword [0x409bb8]
call fcn.00402aa4
mov dword [ebx + 0x88], eax
xor eax, eax
mov dword [ebx + 0x44], eax
xor eax, eax
mov dword [ebx + 0x64], eax
mov dword [ebx + 0x40], 0x80000018
mov dword [ebx + 0x58], 0x1f4
mov dword [ebx + 0x5c], 0x32
mov dword [ebx + 0x60], 0x9c4
mov byte [ebx + 0x68], 0
mov byte [ebx + 0x7d], 1
mov dl, 1
mov eax, dword [0x4105c4]
call fcn.00416f40
mov esi, eax
mov dword [ebx + 0x78], esi
push 0x426eb4
mov eax, dword [0x42b8c4]
mov eax, dword [eax]
push eax
call sub.user32.dll_LoadIconA
mov edx, eax
mov eax, esi
call fcn.004172d8
mov eax, dword [ebx + 0x78]
mov dword [eax + 8], ebx
mov dword [eax + 4], 0x4284d8
push pe_nt_image_headers32
lea eax, [ebp - 0x101]
push eax
mov eax, dword [0x42b8c4]
mov eax, dword [eax]
push eax
call sub.kernel32.dll_GetModuleFileNameA_2
lea eax, [ebp - 0x101]
push eax
lea eax, [ebp - 0x101]
push eax
call sub.user32.dll_OemToCharA
lea eax, [ebp - 0x101]
mov dl, 0x5c
call fcn.00408244
test eax, eax
je 0x426e3c
lea edx, [eax + 1]
lea eax, [ebp - 0x101]
call fcn.004067a8
lea eax, [ebp - 0x101]
mov dl, 0x2e
call fcn.0040826c
test eax, eax
je 0x426e50
mov byte [eax], 0
lea eax, [ebp - 0x101]
inc eax
push eax
call sub.user32.dll_CharLowerA
lea eax, [ebx + 0x6c]
lea edx, [ebp - 0x101]
mov ecx, pe_nt_image_headers32
call fcn.0040375c
mov eax, dword [0x42b848]
cmp byte [eax], 0
jne 0x426e81
mov eax, ebx
call fcn.00426f98
mov byte [ebx + 0x3d], 1
mov byte [ebx + 0x3e], 1
mov byte [ebx + 0x3f], 1
mov byte [ebx + 0x7e], 1
xor eax, eax
mov dword [ebx + 0x80], eax
cmp byte [ebp - 1], 0
je 0x426ea9
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x4271ec
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov ebx, eax
mov eax, dword [0x42c6b0]
cmp dword [eax + 0x24], 0
je 0x42727c
cmp dword [ebx + 0x74], 0
jne 0x427279
mov eax, dword [ebx + 0x24]
mov dword [esp], eax
mov byte [esp + 4], dl
mov eax, esp
push eax
push 0x427180
call sub.user32.dll_EnumWindows
mov eax, dword [ebx + 0x70]
cmp dword [eax + 8], 0
je 0x427279
push 3
mov eax, dword [esp + 4]
push eax
call sub.user32.dll_GetWindow
mov esi, eax
mov dword [esp], esi
push 0xffffffffffffffec
push esi
call sub.user32.dll_GetWindowLongA
test al, 8
je 0x427248
mov dword [esp], 0xfffffffe
mov eax, dword [ebx + 0x70]
mov esi, dword [eax + 8]
dec esi
cmp esi, 0
jl 0x427279
push 0x13
push 0
push 0
push 0
push 0
mov eax, dword [esp + 0x14]
push eax
mov edx, esi
mov eax, dword [ebx + 0x70]
call fcn.0040ac28
push eax
call sub.user32.dll_SetWindowPos
dec esi
cmp esi, 0xffffffff
jne 0x427254
inc dword [ebx + 0x74]
pop ecx
pop edx
pop esi
pop ebx
ret
Function at 0x427b64
Capabilities:
Get graphical window text

Disassembly:
push ebx
push esi
add esp, 0xffffff00
mov esi, edx
mov ebx, eax
cmp byte [ebx + 0x84], 0
je 0x427b99
push pe_nt_image_headers32
lea eax, [esp + 4]
push eax
mov eax, dword [ebx + 0x24]
push eax
call sub.user32.dll_GetWindowTextA
mov ecx, eax
mov edx, esp
mov eax, esi
call fcn.00403614
jmp 0x427ba3
mov eax, esi
mov edx, dword [ebx + 0x6c]
call fcn.004035c8
add esp, 0x100
pop esi
pop ebx
ret

Function at 0x428748
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, dword [ebx + 0x64]
test esi, esi
je 0x428780
mov eax, esi
call fcn.0041d9d8
test al, al
je 0x428780
mov eax, dword [ebx + 0x64]
call fcn.0041d864
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x428780
push 0
mov eax, dword [ebx + 0x64]
call fcn.0041d864
push eax
call sub.user32.dll_ShowWindow
pop esi
pop ebx
ret
Function at 0x405988
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
xor edx, edx
mov dword [ebp - 0x10], edx
xor edx, edx
push ebp
push 0x4059ee
push dword fs:[edx]
mov dword fs:[edx], esp
push 7
lea edx, [ebp - 0xb]
push edx
push 0x1004
push eax
call sub.kernel32.dll_GetLocaleInfoA
lea eax, [ebp - 0x10]
lea edx, [ebp - 0xb]
mov ecx, 7
call fcn.004040a0
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.00402b14
mov ebx, eax
cmp dword [ebp - 4], 0
je 0x4059d8
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4059f5
lea eax, [ebp - 0x10]
call fcn.00403e30
ret

Function at 0x40a8d4
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff00
push ebx
push esi
mov esi, ecx
mov ebx, dword [ebp + 8]
push pe_nt_image_headers32
lea ecx, [ebp - 0x100]
push ecx
push edx
push eax
call sub.kernel32.dll_GetLocaleInfoA_1
test eax, eax
jle 0x40a90d
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00403f20
jmp 0x40a916
mov eax, ebx
mov edx, esi
call fcn.00403e84
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40a920
Capabilities:
Get geographical location

Disassembly:
push ebx
push esi
push edi
push ecx
mov ebx, ecx
mov esi, edx
mov edi, eax
push 2
lea eax, [esp + 4]
push eax
push esi
push edi
call sub.kernel32.dll_GetLocaleInfoA_1
test eax, eax
jle 0x40a941
mov al, byte [esp]
jmp 0x40a943
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40afc8
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40ae40
mov eax, dword [0x44e014]
cmp byte [eax], 0
je 0x40b044
mov eax, dword [0x44de3c]
call fcn.00402980
call fcn.00402824
lea eax, [esp + 0x44]
push eax
lea eax, [esp + 0x48]
push eax
call sub.user32.dll_CharToOemA
push 0
lea eax, [esp + 4]
push eax
lea eax, [esp + 0x4c]
call fcn.00408148
push eax
lea eax, [esp + 0x50]
push eax
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
push 0
lea eax, [esp + 4]
push eax
push 2
push 0x40b08c
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40b07a
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x44ddec]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x44f664]
call fcn.00404e9c
push eax
call sub.user32.dll_LoadStringA_1
push 0x2010
lea eax, [esp + 8]
push eax
lea eax, [esp + 0x4c]
push eax
push 0
call sub.user32.dll_MessageBoxA_1
add esp, 0x444
ret
Function at 0x40b8e0
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe8
push ebx
xor edx, edx
mov dword [ebp - 8], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x40b9b6
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 4], 0xffffffff
lea eax, [ebp - 8]
mov edx, ebx
call fcn.00403ec8
lea eax, [ebp - 8]
call fcn.00404340
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.004042f0
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40b9a0
mov eax, ebx
call fcn.004026bc
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40b999
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 0x10]
push eax
push ebx
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.004042f0
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40b983
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40b9c8
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40b983
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 8]
mov dword [ebp - 4], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40b9a0
mov eax, dword [ebp - 0x10]
call fcn.004026dc
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40b9bd
lea eax, [ebp - 8]
call fcn.00403e30
ret

Function at 0x40bf04
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
xor edx, edx
mov dword [ebp - 0xc], edx
xor edx, edx
push ebp
push 0x40bf68
push dword fs:[edx]
mov dword fs:[edx], esp
push 7
lea edx, [ebp - 7]
push edx
push 0x1004
push eax
call sub.kernel32.dll_GetLocaleInfoA_1
lea eax, [ebp - 0xc]
lea edx, [ebp - 7]
mov ecx, 7
call fcn.004040a0
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetACP
mov edx, eax
pop eax
call fcn.00407cd8
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40bf6f
lea eax, [ebp - 0xc]
call fcn.00403e30
ret

Function at 0x41a0a0
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x44f884
cmp dword [edi], 0
jne 0x41a11c
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x44f880]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x44d3ec
mov ecx, 2
call fcn.004028b8
mov edx, 0x41a078
lea eax, [esi + 5]
call fcn.0041a098
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0041a098
mov dword [ebx + 1], eax
mov eax, dword [edi]
mov dword [ebx + 5], eax
mov dword [edi], ebx
add ebx, 0xd
mov eax, ebx
sub eax, esi
cmp eax, 0xffc
jl 0x41a0f1
mov dword [0x44f880], esi
mov eax, dword [edi]
mov ebx, dword [edi]
mov edx, dword [ebx + 5]
mov dword [edi], edx
mov edx, dword [ebp + 8]
mov dword [ebx + 5], edx
mov edx, dword [ebp + 0xc]
mov dword [ebx + 9], edx
pop edi
pop esi
pop ebx
pop ebp
ret 8

Function at 0x41b330
Capabilities:
Encode data using xor

Disassembly:
mov ecx, edx
mov edx, eax
xor eax, eax
rol ax, 5
xor al, byte [edx]
inc edx
dec ecx
jne 0x41b336
ret
Function at 0x41d778
Capabilities:
Get system information on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd4
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
lea eax, [ebp - 0x2c]
push eax
call sub.kernel32.dll_GetSystemInfo
mov edx, dword [ebp - 4]
mov ecx, dword [ebp - 8]
dec ecx
js 0x41d7c9
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x41d7b0
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x41d7a0
jmp 0x41d7c9
push ebx
xor ebx, ebx
mov eax, dword [edx + ecx*4]
mov bh, al
mov bl, ah
shr eax, 0x10
shl ebx, 8
mov bl, al
mov dword [edx + ecx*4], ebx
dec ecx
jns 0x41d7b1
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x426d4c
Capabilities:
Enumerate gui resources

Disassembly:
mov byte [eax + 0xc], 0
mov byte [eax + 0xd], 0
xor edx, edx
mov dword [eax + 4], edx
push eax
push 0x426c98
call sub.user32.dll_EnumWindows
ret

Function at 0x426e6c
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebp
mov ebp, esp
push 0
push ebx
push esi
mov esi, eax
xor eax, eax
push ebp
push 0x426ee9
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.004268cc
call sub.kernel32.dll_GetTickCount
mov ebx, eax
push 0
call sub.kernel32.dll_Sleep
call sub.kernel32.dll_GetTickCount
sub eax, ebx
cmp eax, 0x3e8
jbe 0x426e91
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.004264cc
cmp dword [ebp - 4], 0
je 0x426ed3
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.004042f0
push eax
mov eax, dword [esi + 0x1c]
mov edx, dword [eax]
call dword [edx + 0xc]
push eax
call sub.user32.dll_WinHelpA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x426ef0
lea eax, [ebp - 4]
call fcn.00403e30
ret

Function at 0x429b8c
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd8
push ebx
push esi
push edi
mov esi, eax
lea edi, [ebp - 9]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
mov dword [ebp - 0x10], edx
xor eax, eax
mov dword [ebp - 0x18], eax
cmp dword [0x44fb54], 0
je 0x429cdb
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x44dfb8]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x429cdb
mov eax, dword [0x44fb58]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x44fb54]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x429caa
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x44fb54]
call fcn.00413670
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x429ca2
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x429ca2
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x429ca2
mov eax, dword [ebp - 0x14]
call fcn.004326f0
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x429ca2
push ebp
call fcn.00429b48
pop ecx
test al, al
jne 0x429ca2
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x429c5e
mov eax, dword [ebp - 0x14]
call fcn.00431220
dec eax
jle 0x429ca2
mov byte [ebp - 1], 1
lea eax, [ebp - 9]
push eax
lea eax, [ebp - 1]
push eax
lea ecx, [ebp - 0x28]
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffbd
call fcn.004032d4
cmp byte [ebp - 1], 0
je 0x429ca2
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x429ca2
mov edx, dword [ebp - 0x14]
mov eax, dword [0x44fb58]
call fcn.00429314
inc edi
dec ebx
jne 0x429bf1
mov eax, dword [0x44fb58]
cmp dword [eax + 8], 0
jle 0x429cc2
mov eax, dword [0x44fb58]
call fcn.004293a4
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x429cdb
push ebp
mov eax, dword [ebp - 0x18]
call fcn.004299b0
pop ecx
test al, al
jne 0x429cdb
xor eax, eax
mov dword [ebp - 0x18], eax
mov eax, dword [ebp - 0x18]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x42d274
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffeec
push ebx
push esi
push edi
mov ebx, edx
mov esi, eax
test byte [esi + 0x1c], 0x10
je 0x42d2c0
mov eax, esi
call fcn.00442690
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x42d2c0
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x42d2c0
mov ecx, ebx
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 0x250]
mov edx, esi
mov edi, dword [eax]
call dword [edi + 0x24]
test al, al
jne 0x42d3ff
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x42d300
cmp eax, 0x108
ja 0x42d300
mov eax, esi
call fcn.00442690
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x42d3f6
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x42d3ff
jmp 0x42d3f6
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x42d3df
cmp eax, 0x20a
ja 0x42d3df
test byte [esi + 0x50], 0x80
jne 0x42d332
sub eax, 0x203
je 0x42d32f
sub eax, 3
je 0x42d32f
sub eax, 3
jne 0x42d332
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x42d346
dec eax
je 0x42d35b
dec eax
je 0x42d378
dec eax
je 0x42d35b
jmp 0x42d37f
mov ecx, ebx
mov eax, dword [0x44dfb8]
mov eax, dword [eax]
mov edx, esi
call fcn.0044be3c
jmp 0x42d3f6
cmp byte [esi + 0x5d], 1
jne 0x42d371
mov eax, esi
mov si, 0xffed
call fcn.004032d4
jmp 0x42d3ff
or word [esi + 0x54], 1
jmp 0x42d3f6
and word [esi + 0x54], 0xfffe
jmp 0x42d3f6
mov eax, dword [0x44fb10]
cmp byte [eax + 0x20], 0
je 0x42d3f6
mov eax, dword [0x44fb10]
cmp dword [eax + 0x1c], 0
je 0x42d3f6
mov eax, dword [ebx]
mov edx, dword [0x44fb10]
cmp eax, dword [edx + 0x1c]
jne 0x42d3f6
lea eax, [ebp - 0x114]
push eax
call sub.user32.dll_GetKeyboardState
mov eax, dword [ebx]
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x114]
call fcn.004425d4
mov byte [ebp - 0xc], al
mov ax, word [ebx + 4]
mov word [ebp - 0xa], ax
mov eax, dword [ebx + 8]
mov dword [ebp - 8], eax
lea edx, [ebp - 0x10]
mov eax, esi
mov si, 0xffc9
call fcn.004032d4
jmp 0x42d3ff
cmp eax, 0xb00b
jne 0x42d3f6
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.0042bbdc
mov edx, ebx
mov eax, esi
mov ecx, dword [eax]
call dword [ecx - 0x14]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret