joyce8/EMBER2024-capa huggingface dataset:
Function at 0x8dbf9a
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
cmp dword [ebp + 0xc], 0
jne 0x8dbfaa
xor eax, eax
jmp 0x8dc173
mov eax, dword [ebp + 8]
xor eax, 0xffffffff
mov dword [ebp + 8], eax
cmp dword [ebp + 0x10], 8
jb 0x8dc12b
mov ecx, dword [ebp + 0xc]
xor edx, edx
mov dl, byte [ecx]
mov eax, dword [ebp + 8]
xor eax, edx
and eax, 0xff
mov ecx, dword [ebp + 8]
shr ecx, 8
mov edx, dword [eax*4 + 0x90ceac]
xor edx, ecx
mov dword [ebp + 8], edx
mov eax, dword [ebp + 0xc]
add eax, 1
mov dword [ebp + 0xc], eax
mov ecx, dword [ebp + 0xc]
xor edx, edx
mov dl, byte [ecx]
mov eax, dword [ebp + 8]
xor eax, edx
and eax, 0xff
mov ecx, dword [ebp + 8]
shr ecx, 8
mov edx, dword [eax*4 + 0x90ceac]
xor edx, ecx
mov dword [ebp + 8], edx
mov eax, dword [ebp + 0xc]
add eax, 1
mov dword [ebp + 0xc], eax
mov ecx, dword [ebp + 0xc]
xor edx, edx
mov dl, byte [ecx]
mov eax, dword [ebp + 8]
xor eax, edx
and eax, 0xff
mov ecx, dword [ebp + 8]
shr ecx, 8
mov edx, dword [eax*4 + 0x90ceac]
xor edx, ecx
mov dword [ebp + 8], edx
mov eax, dword [ebp + 0xc]
add eax, 1
mov dword [ebp + 0xc], eax
mov ecx, dword [ebp + 0xc]
xor edx, edx
mov dl, byte [ecx]
mov eax, dword [ebp + 8]
xor eax, edx
and eax, 0xff
mov ecx, dword [ebp + 8]
shr ecx, 8
mov edx, dword [eax*4 + 0x90ceac]
xor edx, ecx
mov dword [ebp + 8], edx
mov eax, dword [ebp + 0xc]
add eax, 1
mov dword [ebp + 0xc], eax
mov ecx, dword [ebp + 0xc]
xor edx, edx
mov dl, byte [ecx]
mov eax, dword [ebp + 8]
xor eax, edx
and eax, 0xff
mov ecx, dword [ebp + 8]
shr ecx, 8
mov edx, dword [eax*4 + 0x90ceac]
xor edx, ecx
mov dword [ebp + 8], edx
mov eax, dword [ebp + 0xc]
add eax, 1
mov dword [ebp + 0xc], eax
mov ecx, dword [ebp + 0xc]
xor edx, edx
mov dl, byte [ecx]
mov eax, dword [ebp + 8]
xor eax, edx
and eax, 0xff
mov ecx, dword [ebp + 8]
shr ecx, 8
mov edx, dword [eax*4 + 0x90ceac]
xor edx, ecx
mov dword [ebp + 8], edx
mov eax, dword [ebp + 0xc]
add eax, 1
mov dword [ebp + 0xc], eax
mov ecx, dword [ebp + 0xc]
xor edx, edx
mov dl, byte [ecx]
mov eax, dword [ebp + 8]
xor eax, edx
and eax, 0xff
mov ecx, dword [ebp + 8]
shr ecx, 8
mov edx, dword [eax*4 + 0x90ceac]
xor edx, ecx
mov dword [ebp + 8], edx
mov eax, dword [ebp + 0xc]
add eax, 1
mov dword [ebp + 0xc], eax
mov ecx, dword [ebp + 0xc]
xor edx, edx
mov dl, byte [ecx]
mov eax, dword [ebp + 8]
xor eax, edx
and eax, 0xff
mov ecx, dword [ebp + 8]
shr ecx, 8
mov edx, dword [eax*4 + 0x90ceac]
xor edx, ecx
mov dword [ebp + 8], edx
mov eax, dword [ebp + 0xc]
add eax, 1
mov dword [ebp + 0xc], eax
mov ecx, dword [ebp + 0x10]
sub ecx, 8
mov dword [ebp + 0x10], ecx
jmp 0x8dbfb3
cmp dword [ebp + 0x10], 0
je 0x8dc16d
mov edx, dword [ebp + 0xc]
xor eax, eax
mov al, byte [edx]
mov ecx, dword [ebp + 8]
xor ecx, eax
and ecx, 0xff
mov edx, dword [ebp + 8]
shr edx, 8
mov eax, dword [ecx*4 + 0x90ceac]
xor eax, edx
mov dword [ebp + 8], eax
mov ecx, dword [ebp + 0xc]
add ecx, 1
mov dword [ebp + 0xc], ecx
mov edx, dword [ebp + 0x10]
sub edx, 1
mov dword [ebp + 0x10], edx
cmp dword [ebp + 0x10], 0
jne 0x8dc131
mov eax, dword [ebp + 8]
xor eax, 0xffffffff
pop ebp
ret
Function at 0x8e59b0
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1a4
mov edx, dword [ebp + 8]
xor ecx, ecx
mov eax, 0x90a4c8
cmp edx, dword [eax]
je 0x8e59d2
add eax, 8
inc ecx
cmp eax, 0x90a558
jl 0x8e59c3
push esi
mov esi, ecx
shl esi, 3
cmp edx, dword [esi + 0x90a4c8]
jne 0x8e5b00
mov eax, dword [0x90f688]
cmp eax, 1
je 0x8e5ada
test eax, eax
jne 0x8e5a03
cmp dword [0x90a204], 1
je 0x8e5ada
cmp edx, 0xfc
je 0x8e5b00
lea eax, [ebp - 0x1a4]
push 0x104
push eax
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
test eax, eax
jne 0x8e5a3a
lea eax, [ebp - 0x1a4]
push 0x90e2c8
push eax
call fcn.008e3980
pop ecx
pop ecx
lea eax, [ebp - 0x1a4]
push edi
push eax
lea edi, [ebp - 0x1a4]
call fcn.008e3b30
inc eax
pop ecx
cmp eax, 0x3c
jbe 0x8e5a7d
lea eax, [ebp - 0x1a4]
push eax
call fcn.008e3b30
mov edi, eax
lea eax, [ebp - 0x1a4]
sub eax, 0x3b
push 3
add edi, eax
push 0x90e2c4
push edi
call fcn.008e3bb0
add esp, 0x10
lea eax, [ebp - 0xa0]
push 0x90e2a8
push eax
call fcn.008e3980
lea eax, [ebp - 0xa0]
push edi
push eax
call fcn.008e3990
lea eax, [ebp - 0xa0]
push 0x90e2a4
push eax
call fcn.008e3990
push dword [esi + 0x90a4cc]
lea eax, [ebp - 0xa0]
push eax
call fcn.008e3990
push 0x12010
lea eax, [ebp - 0xa0]
push 0x90e27c
push eax
call fcn.008e7f78
add esp, 0x2c
pop edi
jmp 0x8e5b00
lea eax, [ebp + 8]
lea esi, [esi + 0x90a4cc]
push 0
push eax
push dword [esi]
call fcn.008e3b30
pop ecx
push eax
push dword [esi]
push 0xfffffffffffffff4
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
push eax
call dword [sym.imp.KERNEL32.dll_WriteFile]
pop esi
leave
ret
Function at 0x4029f4
Capabilities:
Accept command line arguments

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffef8
mov ebx, edx
mov esi, eax
mov eax, ebx
call fcn.004043a4
test esi, esi
jne 0x402a2a
push 0x105
lea eax, [esp + 4]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameA
mov ecx, eax
mov edx, esp
mov eax, ebx
call fcn.00404494
jmp 0x402a48
call sub.kernel32.dll_GetCommandLineA
mov edi, eax
mov edx, ebx
mov eax, edi
call fcn.00402908
mov edi, eax
test esi, esi
je 0x402a48
cmp dword [ebx], 0
je 0x402a48
dec esi
jmp 0x402a31
add esp, 0x108
pop edi
pop esi
pop ebx
ret

Function at 0x402f68
Capabilities:
Generate random numbers using the delphi lcg

Disassembly:
push ebx
xor ebx, ebx
imul edx, dword [ebx + 0x44e008], 0x8088405
inc edx
mov dword [ebx + 0x44e008], edx
mul edx
mov eax, edx
pop ebx
ret

Function at 0x4034c8
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0x44e010]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x403560
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x403540
xor eax, eax
push ebp
push 0x403539
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 0x40357c
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 0x403540
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
mov ax, word [0x44e010]
and ax, 0xffc0
mov dx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x44e010], ax
mov esp, ebp
pop ebp
ret

Function at 0x404228
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x44f044], 0
je 0x404289
cmp word [0x44f218], 0xd7b2
jne 0x404251
cmp dword [0x44f220], 0
jbe 0x404251
mov eax, 0x44f214
call dword [0x44f230]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push 0x44e058
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 0x4042b0
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x44e020], 0
jne 0x4042a5
push 0
push 0x44e078
push 0x44e058
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret
Function at 0x4095c4
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 0x4095fd
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00404494
jmp 0x409606
mov eax, ebx
mov edx, esi
call fcn.004043f8
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x409610
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 0x409631
mov al, byte [esp]
jmp 0x409633
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x409cb8
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x409b30
mov eax, dword [0x44ee1c]
cmp byte [eax], 0
je 0x409d20
mov eax, dword [0x44ec88]
call fcn.00402dc8
push 0
lea eax, [esp + 4]
push eax
lea eax, [esp + 0x4c]
call fcn.004087fc
push eax
lea eax, [esp + 0x50]
push eax
push 0xfffffffffffffff5
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 0x409d68
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x409d56
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x44ec48]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x44f710]
call fcn.00405a90
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 0x40a7c0
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 0x40a824
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.0040460c
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetACP
mov edx, eax
pop eax
call fcn.00408478
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40a82b
lea eax, [ebp - 0xc]
call fcn.004043a4
ret
Function at 0x41c4e0
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x44fa20
cmp dword [edi], 0
jne 0x41c55c
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x44fa1c]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x44e4bc
mov ecx, 2
call fcn.004028c8
mov edx, 0x41c4b8
lea eax, [esi + 5]
call fcn.0041c4d8
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0041c4d8
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 0x41c531
mov dword [0x44fa1c], 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 0x41d6e8
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 0x41d6ee
ret

Function at 0x41faf0
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 0x41fb41
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x41fb28
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x41fb18
jmp 0x41fb41
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 0x41fb29
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x427338
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 0x427284
call sub.user32.dll_EnumWindows
ret

Function at 0x42745c
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 0x4274d9
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.00426ea8
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 0x427481
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.00426b00
cmp dword [ebp - 4], 0
je 0x4274c3
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.00404854
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 0x4274e0
lea eax, [ebp - 4]
call fcn.004043a4
ret

Function at 0x42a098
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 [0x44fba4], 0
je 0x42a1e7
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x44edc8]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x42a1e7
mov eax, dword [0x44fba8]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x44fba4]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x42a1b6
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x44fba4]
call fcn.00413aec
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x42a1ae
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x42a1ae
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x42a1ae
mov eax, dword [ebp - 0x14]
call fcn.00432ac8
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x42a1ae
push ebp
call fcn.0042a054
pop ecx
test al, al
jne 0x42a1ae
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x42a16a
mov eax, dword [ebp - 0x14]
call fcn.0043165c
dec eax
jle 0x42a1ae
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.0040384c
cmp byte [ebp - 1], 0
je 0x42a1ae
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x42a1ae
mov edx, dword [ebp - 0x14]
mov eax, dword [0x44fba8]
call fcn.0042981c
inc edi
dec ebx
jne 0x42a0fd
mov eax, dword [0x44fba8]
cmp dword [eax + 8], 0
jle 0x42a1ce
mov eax, dword [0x44fba8]
call fcn.004298ac
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x42a1e7
push ebp
mov eax, dword [ebp - 0x18]
call fcn.00429ebc
pop ecx
test al, al
jne 0x42a1e7
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 0x42d794
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 0x42d7e0
mov eax, esi
call fcn.00442f04
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x42d7e0
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x42d7e0
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 0x42d924
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x42d820
cmp eax, 0x108
ja 0x42d820
mov eax, esi
call fcn.00442f04
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x42d91b
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xec]
test al, al
jne 0x42d924
jmp 0x42d91b
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x42d902
cmp eax, 0x20a
ja 0x42d902
test byte [esi + 0x50], 0x80
jne 0x42d852
sub eax, 0x203
je 0x42d84f
sub eax, 3
je 0x42d84f
sub eax, 3
jne 0x42d852
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x42d866
dec eax
je 0x42d87b
dec eax
je 0x42d89b
dec eax
je 0x42d87b
jmp 0x42d8a2
mov ecx, ebx
mov eax, dword [0x44edc8]
mov eax, dword [eax]
mov edx, esi
call fcn.0044c3b4
jmp 0x42d91b
cmp byte [esi + 0x5d], 1
jne 0x42d891
mov eax, esi
mov si, 0xffed
call fcn.0040384c
jmp 0x42d924
or word [esi + 0x54], 1
jmp 0x42d91b
and word [esi + 0x54], 0xfffe
jmp 0x42d91b
mov eax, dword [0x44fb60]
cmp byte [eax + 0x20], 0
je 0x42d91b
mov eax, dword [0x44fb60]
cmp dword [eax + 0x1c], 0
je 0x42d91b
mov eax, dword [ebx]
mov edx, dword [0x44fb60]
cmp eax, dword [edx + 0x1c]
jne 0x42d91b
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.00442e48
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.0040384c
jmp 0x42d924
mov eax, dword [ebx]
cmp eax, 0xb00b
jne 0x42d91b
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.0042c0d0
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 0x430cf8
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 0x430d14
cmp dword [esi + 4], 0
je 0x430d41
test byte [ebx + 0x55], 1
jne 0x430d33
mov eax, ebx
call fcn.0042f9bc
test eax, eax
jne 0x430d33
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x430e51
mov edx, esi
mov eax, ebx
call fcn.00430818
jmp 0x430e51
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 0x430e4a
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.00432ac8
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.0042d6c8
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.00430cf8
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.00432ac8
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x430e51
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 0x4371a8
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x44ef08]
cmp byte [eax + 0xc], 0
je 0x437315
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x43730e
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x44fbb4], 0
jne 0x4371fc
push 0x43731c
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x437324
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x44fbb4], eax
cmp dword [0x44e97c], 0
jne 0x4372f7
push 0x437334
call sub.kernel32.dll_LoadLibraryA
mov dword [0x44e97c], eax
cmp dword [0x44e97c], 0
je 0x4372f7
push 0x437340
mov eax, dword [0x44e97c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x44fbb8], eax
push 0x437350
mov eax, dword [0x44e97c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x44fbbc], eax
push 0x437364
mov eax, dword [0x44e97c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x44fbc0], eax
push 0x43737c
mov eax, dword [0x44e97c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x44fbc4], eax
push 0x437394
mov eax, dword [0x44e97c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x44fbc8], eax
push 0x4373a8
mov eax, dword [0x44e97c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x44fbcc], eax
push 0x4373c0
mov eax, dword [0x44e97c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x44fbd0], eax
push 0x4373d8
mov eax, dword [0x44e97c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x44fbd4], eax
push 0x4373f4
mov eax, dword [0x44e97c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x44fbd8], eax
push 0x437400
mov eax, dword [0x44e97c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x44fbdc], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x437315
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x43af28
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.004043a4
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x43af77
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.0040460c
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x442db8
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x442e08]
test si, 4
je 0x442dcc
or bl, 1
test si, 8
je 0x442dd6
or bl, 4
test si, 1
je 0x442de0
or bl, 8
test si, 2
je 0x442dea
or bl, 0x10
test si, 0x10
je 0x442df4
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x442e03
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x442e0c
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x442e44]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x442e25
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x442e34
or bl, 4
test esi, 0x20000000
je 0x442e3f
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x449448
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x44945a
add esp, 0xfffffff0
call fcn.0040399c
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.0041b45c
mov eax, dword [0x44ec50]
mov dword [eax + 4], ebx
mov dword [eax], 0x4497ec
mov eax, dword [0x44ec5c]
mov dword [eax + 4], ebx
mov dword [eax], 0x4497f8
mov eax, ebx
call fcn.00449804
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x41144c]
call fcn.00403620
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x41144c]
call fcn.00403620
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x41144c]
call fcn.00403620
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x41144c]
call fcn.00403620
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x41144c]
call fcn.00403620
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, 0x445ccc
push eax
push 0
push 0
mov eax, dword [0x44ed6c]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x41cdec]
call fcn.0041e1f0
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x41cdec]
call fcn.0041e1f0
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x41cdec]
call fcn.0041e1f0
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.00449c24
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x449b00
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x449b00
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x449b00
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x449597
call fcn.004039f4
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret