joyce8/EMBER2024-capa huggingface dataset:
Function at 0x421850
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0x15000]
push edi
or ebp, 0xffffffff
jmp 0x421872
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x421879
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x421868
mov eax, 1
add ebx, ebx
jne 0x42188b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x421880
jne 0x42189c
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x421880
xor ecx, ecx
sub eax, 3
jb 0x4218b0
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x421922
mov ebp, eax
add ebx, ebx
jne 0x4218bb
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x4218c8
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x4218ec
inc ecx
add ebx, ebx
jne 0x4218d8
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x4218cd
jne 0x4218e9
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x4218cd
add ecx, 2
cmp ebp, 0xfffff300
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x42190c
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x4218fd
jmp 0x42186e
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x42190c
add edi, ecx
jmp 0x42186e
pop esi
mov edi, esi
mov ecx, 0x663
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x42192a
cmp byte [edi], 7
jne 0x42192a
mov eax, dword [edi]
mov bl, byte [edi + 4]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov eax, ebx
loop 0x42192f
lea edi, [esi + 0x1f000]
mov eax, dword [edi]
or eax, eax
je 0x4219a7
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x21b78]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x21bf0]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x42195c
mov ecx, edi
jns 0x42198b
movzx eax, word [edi]
inc edi
push eax
inc edi
mov ecx, 0xaef24857
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x21bf4]
or eax, eax
je 0x4219a1
mov dword [ebx], eax
add ebx, 4
jmp 0x421979
call dword [esi + 0x21bf8]
popal
jmp 0x40325c
Function at 0x402fe4
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0x45d020]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x40307c
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x40305c
xor eax, eax
push ebp
push 0x403055
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0xc], 4
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 8]
push eax
push 0
push 0
push 0x403098
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegQueryValueExA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40305c
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
mov ax, word [0x45d020]
and ax, 0xffc0
mov dx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x45d020], ax
mov esp, ebp
pop ebp
ret

Function at 0x403d48
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x45f04c], 0
je 0x403da9
cmp word [0x45f220], 0xd7b2
jne 0x403d71
cmp dword [0x45f228], 0
jbe 0x403d71
mov eax, 0x45f21c
call dword [0x45f238]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push 0x45d06c
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
push 0
lea eax, [esp + 4]
push eax
push 2
push 0x403dd0
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x45d030], 0
jne 0x403dc5
push 0
push 0x45d064
push 0x45d06c
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret
Function at 0x405cec
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 0x405d52
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.00404134
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.00402ba8
mov ebx, eax
cmp dword [ebp - 4], 0
je 0x405d3c
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x405d59
lea eax, [ebp - 0x10]
call fcn.00403ec4
ret

Function at 0x40adb8
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 0x40adf1
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00403fb4
jmp 0x40adfa
mov eax, ebx
mov edx, esi
call fcn.00403f18
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40ae04
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 0x40ae25
mov al, byte [esp]
jmp 0x40ae27
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40b4ac
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40b324
mov eax, dword [0x45e1b0]
cmp byte [eax], 0
je 0x40b528
mov eax, dword [0x45dfb4]
call fcn.00402a14
call fcn.004028ac
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.004085f8
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 0x40b570
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40b55e
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x45df60]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x45f668]
call fcn.004051e4
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 0x40be18
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 0x40beee
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 4], 0xffffffff
lea eax, [ebp - 8]
mov edx, ebx
call fcn.00403f5c
lea eax, [ebp - 8]
call fcn.004043d4
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.00404384
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40bed8
mov eax, ebx
call fcn.00402744
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40bed1
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.00404384
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40bebb
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40bf00
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40bebb
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 0x40bed8
mov eax, dword [ebp - 0x10]
call fcn.00402764
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40bef5
lea eax, [ebp - 8]
call fcn.00403ec4
ret

Function at 0x40c3f8
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 0x40c45c
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.00404134
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetACP
mov edx, eax
pop eax
call fcn.00408120
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c463
lea eax, [ebp - 0xc]
call fcn.00403ec4
ret

Function at 0x41db14
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x45f888
cmp dword [edi], 0
jne 0x41db90
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x45f884]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x45d3fc
mov ecx, 2
call fcn.00402940
mov edx, 0x41daec
lea eax, [esi + 5]
call fcn.0041db0c
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0041db0c
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 0x41db65
mov dword [0x45f884], 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 0x41f0cc
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 0x41f0d2
ret
Function at 0x421520
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 0x421571
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x421558
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x421548
jmp 0x421571
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 0x421559
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x42eabc
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 0x42ea08
call sub.user32.dll_EnumWindows
ret

Function at 0x42ebdc
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 0x42ec59
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.0042e63c
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 0x42ec01
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.0042e23c
cmp dword [ebp - 4], 0
je 0x42ec43
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.00404384
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 0x42ec60
lea eax, [ebp - 4]
call fcn.00403ec4
ret

Function at 0x431af0
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 [0x45fb58], 0
je 0x431c3f
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x45e148]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x431c3f
mov eax, dword [0x45fb5c]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x45fb58]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x431c0e
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x45fb58]
call fcn.004170e4
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x431c06
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x431c06
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x431c06
mov eax, dword [ebp - 0x14]
call fcn.0043a774
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x431c06
push ebp
call fcn.00431aac
pop ecx
test al, al
jne 0x431c06
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x431bc2
mov eax, dword [ebp - 0x14]
call fcn.0043926c
dec eax
jle 0x431c06
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.00403370
cmp byte [ebp - 1], 0
je 0x431c06
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x431c06
mov edx, dword [ebp - 0x14]
mov eax, dword [0x45fb5c]
call fcn.00431278
inc edi
dec ebx
jne 0x431b55
mov eax, dword [0x45fb5c]
cmp dword [eax + 8], 0
jle 0x431c26
mov eax, dword [0x45fb5c]
call fcn.00431308
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x431c3f
push ebp
mov eax, dword [ebp - 0x18]
call fcn.00431914
pop ecx
test al, al
jne 0x431c3f
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 0x435214
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 0x435260
mov eax, esi
call fcn.0044a91c
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x435260
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x435260
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 0x43539f
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x4352a0
cmp eax, 0x108
ja 0x4352a0
mov eax, esi
call fcn.0044a91c
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x435396
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x43539f
jmp 0x435396
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x43537f
cmp eax, 0x20a
ja 0x43537f
test byte [esi + 0x50], 0x80
jne 0x4352d2
sub eax, 0x203
je 0x4352cf
sub eax, 3
je 0x4352cf
sub eax, 3
jne 0x4352d2
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x4352e6
dec eax
je 0x4352fb
dec eax
je 0x435318
dec eax
je 0x4352fb
jmp 0x43531f
mov ecx, ebx
mov eax, dword [0x45e148]
mov eax, dword [eax]
mov edx, esi
call fcn.004540c8
jmp 0x435396
cmp byte [esi + 0x5d], 1
jne 0x435311
mov eax, esi
mov si, 0xffed
call fcn.00403370
jmp 0x43539f
or word [esi + 0x54], 1
jmp 0x435396
and word [esi + 0x54], 0xfffe
jmp 0x435396
mov eax, dword [0x45fb14]
cmp byte [eax + 0x20], 0
je 0x435396
mov eax, dword [0x45fb14]
cmp dword [eax + 0x1c], 0
je 0x435396
mov eax, dword [ebx]
mov edx, dword [0x45fb14]
cmp eax, dword [edx + 0x1c]
jne 0x435396
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.0044a860
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.00403370
jmp 0x43539f
cmp eax, 0xb00b
jne 0x435396
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.00433b40
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 0x4388cc
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 0x4388e8
cmp dword [esi + 4], 0
je 0x438915
test byte [ebx + 0x55], 1
jne 0x438907
mov eax, ebx
call fcn.0043746c
test eax, eax
jne 0x438907
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x438a25
mov edx, esi
mov eax, ebx
call fcn.004383f0
jmp 0x438a25
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 0x438a1e
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.0043a774
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.00435148
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.004388cc
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.0043a774
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x438a25
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 0x43efa4
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x45e2cc]
cmp byte [eax + 0xc], 0
je 0x43f111
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x43f10a
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x45fb68], 0
jne 0x43eff8
push 0x43f118
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x43f120
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45fb68], eax
cmp dword [0x45db4c], 0
jne 0x43f0f3
push 0x43f130
call sub.kernel32.dll_LoadLibraryA
mov dword [0x45db4c], eax
cmp dword [0x45db4c], 0
je 0x43f0f3
push 0x43f13c
mov eax, dword [0x45db4c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45fb6c], eax
push 0x43f14c
mov eax, dword [0x45db4c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45fb70], eax
push 0x43f160
mov eax, dword [0x45db4c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45fb74], eax
push 0x43f178
mov eax, dword [0x45db4c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45fb78], eax
push 0x43f190
mov eax, dword [0x45db4c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45fb7c], eax
push 0x43f1a4
mov eax, dword [0x45db4c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45fb80], eax
push 0x43f1bc
mov eax, dword [0x45db4c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45fb84], eax
push 0x43f1d4
mov eax, dword [0x45db4c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45fb88], eax
push 0x43f1f0
mov eax, dword [0x45db4c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45fb8c], eax
push 0x43f1fc
mov eax, dword [0x45db4c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45fb90], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43f111
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x442f9c
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.00403ec4
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x442feb
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.00404134
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x44a7d0
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x44a820]
test si, 4
je 0x44a7e4
or bl, 1
test si, 8
je 0x44a7ee
or bl, 4
test si, 1
je 0x44a7f8
or bl, 8
test si, 2
je 0x44a802
or bl, 0x10
test si, 0x10
je 0x44a80c
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44a81b
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x44a824
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x44a85c]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44a83d
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44a84c
or bl, 4
test esi, 0x20000000
je 0x44a857
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x450f04
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x450f16
add esp, 0xfffffff0
call fcn.00403498
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.0041ca84
mov eax, dword [0x45df68]
mov dword [eax + 4], ebx
mov dword [eax], 0x4512a8
mov eax, dword [0x45df74]
mov dword [eax + 4], ebx
mov dword [eax], 0x4512b4
mov eax, ebx
call fcn.004512c0
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x414d7c]
call fcn.00403144
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x414d7c]
call fcn.00403144
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x414d7c]
call fcn.00403144
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x414d7c]
call fcn.00403144
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x414d7c]
call fcn.00403144
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, 0x44d6dc
push eax
push 0
push 0
mov eax, dword [0x45e0c4]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x41e4d8]
call fcn.0041fc14
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x41e4d8]
call fcn.0041fc14
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x41e4d8]
call fcn.0041fc14
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.004516e0
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4515bc
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4515bc
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4515bc
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x451053
call fcn.004034f0
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret