joyce8/EMBER2024-capa huggingface dataset:
Function at 0x407eb0
Capabilities:
Resolve dns

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x74
push esi
push edi
mov dword [ebp - 4], 0
push 0
push 0x41a6c0
mov ecx, dword [ebp + 8]
call fcn.004147d0
cmp eax, 0xffffffff
je 0x407f11
mov eax, dword [0x41a6fc]
push eax
push 0
push str.http:__
mov ecx, dword [ebp + 8]
call fcn.004147d0
add eax, 7
push eax
lea ecx, [ebp - 0x34]
push ecx
mov ecx, dword [ebp + 8]
call fcn.004176a0
mov dword [ebp - 8], eax
mov edx, dword [ebp - 8]
push edx
mov ecx, dword [ebp + 8]
call fcn.0040fe70
lea ecx, [ebp - 0x34]
call fcn.0040fa10
jmp 0x407f2c
push 0
push str.https:__
mov ecx, dword [ebp + 8]
call fcn.004147d0
cmp eax, 0xffffffff
je 0x407f2c
xor al, al
jmp 0x40802d
push edi
or edi, ecx
add edi, ebx
mov edi, 0x276d2e36
or edi, edi
nop
pop edi
mov dword [ebp - 0x54], 0
xor eax, eax
mov dword [ebp - 0x50], eax
mov dword [ebp - 0x4c], eax
mov dword [ebp - 0x48], eax
mov dword [ebp - 0x44], eax
mov dword [ebp - 0x40], eax
mov dword [ebp - 0x3c], eax
mov dword [ebp - 0x38], eax
mov ecx, 8
lea esi, [ebp - 0x54]
lea edi, [ebp - 0x74]
rep movsd dword es:[edi], dword [esi]
mov dword [ebp - 0x74], 0x100
mov dword [ebp - 0x70], 2
mov dword [ebp - 0x68], 4
lea ecx, [ebp - 4]
push ecx
lea edx, [ebp - 0x74]
push edx
push 0
mov ecx, dword [ebp + 8]
call fcn.00413ef0
push eax
call dword [sym.imp.WS2_32.dll_getaddrinfo]
mov dword [ebp - 0xc], eax
cmp dword [ebp - 0xc], 0
je 0x407fa3
xor al, al
jmp 0x40802d
push esi
mov esi, 0x2ca0b56
add esi, esi
add esi, edi
xor esi, ebp
nop
pop esi
xor eax, eax
mov word [ebp - 0x1c], ax
xor ecx, ecx
mov dword [ebp - 0x1a], ecx
mov dword [ebp - 0x16], ecx
mov dword [ebp - 0x12], ecx
mov word [ebp - 0xe], cx
mov edx, dword [ebp + 0xc]
mov eax, dword [ebp - 0x1c]
mov dword [edx], eax
mov ecx, dword [ebp - 0x18]
mov dword [edx + 4], ecx
mov eax, dword [ebp - 0x14]
mov dword [edx + 8], eax
mov ecx, dword [ebp - 0x10]
mov dword [edx + 0xc], ecx
mov edx, 2
mov eax, dword [ebp + 0xc]
mov word [eax], dx
push ebx
mov ebx, 0x73e24f7b
mov ebx, 0x275a65ef
or ebx, ebx
pop ebx
mov ecx, dword [ebp - 4]
mov edx, dword [ecx + 0x18]
mov eax, dword [ebp + 0xc]
mov ecx, dword [edx + 4]
mov dword [eax + 4], ecx
mov edx, dword [ebp + 8]
movzx eax, word [edx + 0x30]
push eax
call dword [sym.imp.WS2_32.dll_htons]
mov ecx, dword [ebp + 0xc]
mov word [ecx + 2], ax
push edi
sub edi, eax
mov edi, 0x78811fba
add edi, eax
sub edi, esp
nop
pop edi
mov al, 1
pop edi
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x405ab4
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 0x405b1a
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.004041cc
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.00402c60
mov ebx, eax
cmp dword [ebp - 4], 0
je 0x405b04
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x405b21
lea eax, [ebp - 0x10]
call fcn.00403f5c
ret

Function at 0x40aa34
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 0x40aa6d
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.0040404c
jmp 0x40aa76
mov eax, ebx
mov edx, esi
call fcn.00403fb0
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40aa80
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 0x40aaa1
mov al, byte [esp]
jmp 0x40aaa3
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40b128
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40afa0
mov eax, dword [0x44f024]
cmp byte [eax], 0
je 0x40b1a4
mov eax, dword [0x44ee4c]
call fcn.00402acc
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.004082a8
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 0x40b1ec
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40b1da
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x44edfc]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x450664]
call fcn.00404fc8
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 0x40ba40
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 0x40bb16
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 4], 0xffffffff
lea eax, [ebp - 8]
mov edx, ebx
call fcn.00403ff4
lea eax, [ebp - 8]
call fcn.0040446c
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.0040441c
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40bb00
mov eax, ebx
call fcn.004026bc
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40baf9
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.0040441c
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40bae3
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40bb28
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40bae3
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 0x40bb00
mov eax, dword [ebp - 0x10]
call fcn.004026dc
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40bb1d
lea eax, [ebp - 8]
call fcn.00403f5c
ret

Function at 0x40bf94
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 0x40bff8
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.004041cc
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetACP
mov edx, eax
pop eax
call fcn.00407e04
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40bfff
lea eax, [ebp - 0xc]
call fcn.00403f5c
ret

Function at 0x41a120
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x450884
cmp dword [edi], 0
jne 0x41a19c
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x450880]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x44e3ec
mov ecx, 2
call fcn.004028b8
mov edx, 0x41a0f8
lea eax, [esi + 5]
call fcn.0041a118
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0041a118
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 0x41a171
mov dword [0x450880], 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 0x41b3b0
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 0x41b3b6
ret
Function at 0x41d7f8
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 0x41d849
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x41d830
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x41d820
jmp 0x41d849
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 0x41d831
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x427c34
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 0x427b80
call sub.user32.dll_EnumWindows
ret

Function at 0x427d54
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 0x427dd1
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.004277b4
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 0x427d79
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.004273b4
cmp dword [ebp - 4], 0
je 0x427dbb
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.0040441c
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 0x427dd8
lea eax, [ebp - 4]
call fcn.00403f5c
ret

Function at 0x42abf0
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 [0x450b54], 0
je 0x42ad3f
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x44efc8]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x42ad3f
mov eax, dword [0x450b58]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x450b54]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x42ad0e
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x450b54]
call fcn.004136f0
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x42ad06
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x42ad06
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x42ad06
mov eax, dword [ebp - 0x14]
call fcn.00433800
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x42ad06
push ebp
call fcn.0042abac
pop ecx
test al, al
jne 0x42ad06
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x42acc2
mov eax, dword [ebp - 0x14]
call fcn.00432330
dec eax
jle 0x42ad06
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.00403420
cmp byte [ebp - 1], 0
je 0x42ad06
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x42ad06
mov edx, dword [ebp - 0x14]
mov eax, dword [0x450b58]
call fcn.0042a378
inc edi
dec ebx
jne 0x42ac55
mov eax, dword [0x450b58]
cmp dword [eax + 8], 0
jle 0x42ad26
mov eax, dword [0x450b58]
call fcn.0042a408
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x42ad3f
push ebp
mov eax, dword [ebp - 0x18]
call fcn.0042aa14
pop ecx
test al, al
jne 0x42ad3f
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 0x42e304
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 0x42e350
mov eax, esi
call fcn.004438e8
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x42e350
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x42e350
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 0x42e48f
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x42e390
cmp eax, 0x108
ja 0x42e390
mov eax, esi
call fcn.004438e8
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x42e486
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x42e48f
jmp 0x42e486
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x42e46f
cmp eax, 0x20a
ja 0x42e46f
test byte [esi + 0x50], 0x80
jne 0x42e3c2
sub eax, 0x203
je 0x42e3bf
sub eax, 3
je 0x42e3bf
sub eax, 3
jne 0x42e3c2
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x42e3d6
dec eax
je 0x42e3eb
dec eax
je 0x42e408
dec eax
je 0x42e3eb
jmp 0x42e40f
mov ecx, ebx
mov eax, dword [0x44efc8]
mov eax, dword [eax]
mov edx, esi
call fcn.0044d094
jmp 0x42e486
cmp byte [esi + 0x5d], 1
jne 0x42e401
mov eax, esi
mov si, 0xffed
call fcn.00403420
jmp 0x42e48f
or word [esi + 0x54], 1
jmp 0x42e486
and word [esi + 0x54], 0xfffe
jmp 0x42e486
mov eax, dword [0x450b10]
cmp byte [eax + 0x20], 0
je 0x42e486
mov eax, dword [0x450b10]
cmp dword [eax + 0x1c], 0
je 0x42e486
mov eax, dword [ebx]
mov edx, dword [0x450b10]
cmp eax, dword [edx + 0x1c]
jne 0x42e486
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.0044382c
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.00403420
jmp 0x42e48f
cmp eax, 0xb00b
jne 0x42e486
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.0042cc40
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
Function at 0x431990
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 + 0x1f8], 0
je 0x4319ac
cmp dword [esi + 4], 0
je 0x4319d9
test byte [ebx + 0x55], 1
jne 0x4319cb
mov eax, ebx
call fcn.0043059c
test eax, eax
jne 0x4319cb
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x431ae9
mov edx, esi
mov eax, ebx
call fcn.004314b4
jmp 0x431ae9
push 0
call sub.user32.dll_GetDC
mov edi, eax
lea edx, [ebp - 0x5c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x50]
push eax
lea edx, [ebp - 0x6c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
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 0x431ae2
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.00433800
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.0042e238
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.00431990
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 + 0x44]
mov eax, dword [ebp - 0x50]
push eax
lea edx, [ebp - 0x6c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
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.00433800
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x431ae9
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 0x438040
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x44f128]
cmp byte [eax + 0xc], 0
je 0x4381ad
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x4381a6
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x450b64], 0
jne 0x438094
push 0x4381b4
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x4381bc
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x450b64], eax
cmp dword [0x44eb10], 0
jne 0x43818f
push 0x4381cc
call sub.kernel32.dll_LoadLibraryA
mov dword [0x44eb10], eax
cmp dword [0x44eb10], 0
je 0x43818f
push 0x4381d8
mov eax, dword [0x44eb10]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x450b68], eax
push 0x4381e8
mov eax, dword [0x44eb10]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x450b6c], eax
push 0x4381fc
mov eax, dword [0x44eb10]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x450b70], eax
push 0x438214
mov eax, dword [0x44eb10]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x450b74], eax
push 0x43822c
mov eax, dword [0x44eb10]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x450b78], eax
push 0x438240
mov eax, dword [0x44eb10]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x450b7c], eax
push 0x438258
mov eax, dword [0x44eb10]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x450b80], eax
push 0x438270
mov eax, dword [0x44eb10]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x450b84], eax
push 0x43828c
mov eax, dword [0x44eb10]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x450b88], eax
push 0x438298
mov eax, dword [0x44eb10]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x450b8c], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4381ad
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x43c038
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.00403f5c
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x43c087
push pe_nt_image_headers32
lea edx, [ebp - 0x102]
push edx
push eax
call sub.user32.dll_GetKeyNameTextA
mov eax, ebx
lea edx, [ebp - 0x102]
mov ecx, pe_nt_image_headers32
call fcn.004041cc
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x44379c
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x4437ec]
test si, 4
je 0x4437b0
or bl, 1
test si, 8
je 0x4437ba
or bl, 4
test si, 1
je 0x4437c4
or bl, 8
test si, 2
je 0x4437ce
or bl, 0x10
test si, 0x10
je 0x4437d8
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4437e7
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x4437f0
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x443828]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x443809
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x443818
or bl, 4
test esi, 0x20000000
je 0x443823
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x449ed0
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x449ee2
add esp, 0xfffffff0
call fcn.00403530
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.00419090
mov eax, dword [0x44ee04]
mov dword [eax + 4], ebx
mov dword [eax], 0x44a274
mov eax, dword [0x44ee10]
mov dword [eax + 4], ebx
mov dword [eax], 0x44a280
mov eax, ebx
call fcn.0044a28c
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x411388]
call fcn.004031f4
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x411388]
call fcn.004031f4
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x411388]
call fcn.004031f4
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x411388]
call fcn.004031f4
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x411388]
call fcn.004031f4
mov dword [ebx + 0x7c], eax
push 0
call sub.user32.dll_GetDC
mov esi, eax
push 0x5a
push esi
call sub.gdi32.dll_GetDeviceCaps
mov dword [ebx + 0x40], eax
push esi
push 0
call sub.user32.dll_ReleaseDC
mov eax, dword [ebx + 0x58]
push eax
mov eax, 0x4466a8
push eax
push 0
push 0
mov eax, dword [0x44ef50]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x41aab4]
call fcn.0041bef8
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x41aab4]
call fcn.0041bef8
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x41aab4]
call fcn.0041bef8
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.0044a6ac
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x44a588
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x44a588
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x44a588
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x44a01f
call fcn.00403588
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret