joyce8/EMBER2024-capa huggingface dataset:
Function at 0x449057
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
push ebx
push esi
mov esi, dword [ebp + 0xc]
mov dword [ebp - 8], ecx
test esi, esi
jne 0x449070
call fcn.00430930
mov esi, dword [eax + 0xc]
push 0x591440
push dword [ebp + 8]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceW]
mov ebx, eax
test ebx, ebx
je 0x4490c6
push edi
push ebx
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
mov edi, eax
test edi, edi
je 0x4490c5
push edi
call dword [sym.imp.KERNEL32.dll_LockResource]
mov dword [ebp - 4], eax
test eax, eax
jne 0x4490a6
xor esi, esi
jmp 0x4490bc
push ebx
push esi
call dword [sym.imp.KERNEL32.dll_SizeofResource]
mov ecx, dword [ebp - 8]
push eax
push dword [ebp - 4]
call fcn.004490ce
mov esi, eax
push edi
call dword [sym.imp.KERNEL32.dll_FreeResource]
mov eax, esi
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x4b62ba
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
mov esi, dword [ebp + 8]
mov ebx, ecx
push edi
mov dword [ebp - 4], ebx
test byte [esi + 4], 1
je 0x4b62d4
mov edi, dword [esi + 0xc]
jmp 0x4b6314
push 5
push dword [esi + 0xc]
push dword [esi + 8]
call dword [sym.imp.KERNEL32.dll_FindResourceW]
mov edi, eax
test edi, edi
jne 0x4b62ed
call fcn.00425adf
push edi
push dword [esi + 8]
call dword [sym.imp.KERNEL32.dll_LoadResource]
mov edi, eax
test edi, edi
jne 0x4b6302
call fcn.00425adf
push edi
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
test edi, edi
jne 0x4b6314
call fcn.00425adf
call fcn.00430930
cmp dword [eax + 0x3c], 0
je 0x4b6329
push edi
mov ecx, ebx
call fcn.004b59f3
mov edi, eax
push dword [ebp + 0xc]
push edi
call fcn.004b6506
mov ebx, eax
mov eax, dword [ebp - 4]
mov ecx, dword [eax + 0x88]
test ecx, ecx
je 0x4b6352
push ecx
call dword [sym.imp.KERNEL32.dll_GlobalFree]
mov eax, dword [ebp - 4]
and dword [eax + 0x88], 0
test ebx, ebx
je 0x4b635e
mov edi, ebx
mov dword [eax + 0x88], ebx
or dword [esi + 4], 1
mov dword [esi + 0xc], edi
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x51eabd
Capabilities:
Get common file path

Disassembly:
push esi
mov esi, ecx
call fcn.005539e1
call fcn.00430984
cmp dword [eax + 0x14], 0
jne 0x51ead8
mov ecx, esi
pop esi
jmp fcn.0051de08
pop esi
ret

Function at 0x52d80d
Capabilities:
Get common file path
Get file system object information

Disassembly:
push esi
mov esi, ecx
call fcn.004094c0
call fcn.00430984
cmp dword [eax + 0x14], 0
jne 0x52d828
mov ecx, esi
pop esi
jmp fcn.0052d08b
pop esi
ret

Function at 0x56fb6b
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.0056f82e

Function at 0x56fb76
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.0056f9af

Function at 0x5743e5
Capabilities:
Set environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.005740a5
Function at 0x402dfc
Capabilities:
Accept command line arguments

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
xor eax, eax
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x402e55
push dword fs:[eax]
mov dword fs:[eax], esp
xor ebx, ebx
call sub.kernel32.dll_GetCommandLineA
lea edx, [ebp - 8]
call fcn.00402c98
mov dword [ebp - 4], eax
lea edx, [ebp - 8]
mov eax, dword [ebp - 4]
call fcn.00402c98
mov dword [ebp - 4], eax
cmp dword [ebp - 8], 0
je 0x402e3f
inc ebx
jmp 0x402e28
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x402e5c
lea eax, [ebp - 8]
call fcn.00404464
ret

Function at 0x402e64
Capabilities:
Accept command line arguments

Disassembly:
push ebx
push esi
add esp, 0xfffffef4
mov ebx, edx
mov esi, eax
mov eax, ebx
call fcn.00404464
test esi, esi
jne 0x402e9b
push 0x105
lea eax, [esp + 8]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameA
mov ecx, eax
lea edx, [esp + 4]
mov eax, ebx
call fcn.00404554
jmp 0x402ebc
call sub.kernel32.dll_GetCommandLineA
mov dword [esp], eax
mov edx, ebx
mov eax, dword [esp]
call fcn.00402c98
mov dword [esp], eax
test esi, esi
je 0x402ebc
cmp dword [ebx], 0
je 0x402ebc
dec esi
jmp 0x402ea3
add esp, 0x10c
pop esi
pop ebx
ret

Function at 0x40310c
Capabilities:
Generate random numbers using the delphi lcg

Disassembly:
push ebx
xor ebx, ebx
imul edx, dword [ebx + 0x453008], 0x8088405
inc edx
mov dword [ebx + 0x453008], edx
mul edx
mov eax, edx
pop ebx
ret

Function at 0x403564
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0x453024]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x4035fc
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x4035dc
xor eax, eax
push ebp
push 0x4035d5
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 0x403618
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 0x4035dc
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
mov ax, word [0x453024]
and ax, 0xffc0
mov dx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x453024], ax
mov esp, ebp
pop ebp
ret

Function at 0x4042e0
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x455044], 0
je 0x404341
cmp word [0x455218], 0xd7b2
jne 0x404309
cmp dword [0x455220], 0
jbe 0x404309
mov eax, 0x455214
call dword [0x455230]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push 0x453070
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 0x404368
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x453034], 0
jne 0x40435d
push 0
push 0x453068
push 0x453070
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret
Function at 0x406124
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 0x40618a
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.004046d4
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.00403128
mov ebx, eax
cmp dword [ebp - 4], 0
je 0x406174
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x406191
lea eax, [ebp - 0x10]
call fcn.00404464
ret

Function at 0x40b0c4
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 0x100
lea ecx, [ebp - 0x100]
push ecx
push edx
push eax
call sub.kernel32.dll_GetLocaleInfoA_1
test eax, eax
jle 0x40b0fd
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00404554
jmp 0x40b106
mov eax, ebx
mov edx, esi
call fcn.004044b8
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40b110
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 0x40b131
mov al, byte [esp]
jmp 0x40b133
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40b7c8
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40b630
mov eax, dword [0x453f8c]
cmp byte [eax], 0
je 0x40b844
mov eax, dword [0x453dcc]
call fcn.00402f78
call fcn.00402bc4
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.004088b4
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 0x40b88c
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40b87a
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x453d80]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x455660]
call fcn.00405590
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 0x40c0e8
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 0x40c1be
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 4], 0xffffffff
lea eax, [ebp - 8]
mov edx, ebx
call fcn.004044fc
lea eax, [ebp - 8]
call fcn.00404974
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.00404924
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40c1a8
mov eax, ebx
call fcn.00402a38
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40c1a1
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.00404924
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40c18b
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40c1d0
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40c18b
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 0x40c1a8
mov eax, dword [ebp - 0x10]
call fcn.00402a68
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c1c5
lea eax, [ebp - 8]
call fcn.00404464
ret

Function at 0x40c698
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 0x40c6fc
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.004046d4
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetACP
mov edx, eax
pop eax
call fcn.00408430
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c703
lea eax, [ebp - 0xc]
call fcn.00404464
ret
Function at 0x41a9b0
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
lea ebx, [ebp - 0xc]
mov esi, 0x455880
cmp dword [esi], 0
jne 0x41aa56
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov dword [ebp - 8], eax
mov eax, dword [ebp - 8]
mov edx, dword [0x45587c]
mov dword [eax], edx
mov eax, dword [ebp - 8]
lea edx, [eax + 4]
mov eax, 0x4533ec
mov ecx, 2
call fcn.00402c58
mov edx, 0x41a988
mov eax, dword [ebp - 8]
add eax, 5
call fcn.0041a9a8
mov edx, dword [ebp - 8]
mov dword [edx + 6], eax
mov eax, dword [ebp - 8]
add eax, 0xa
mov dword [ebx], eax
mov eax, dword [ebx]
mov byte [eax], 0xe8
mov eax, dword [ebp - 8]
lea edx, [eax + 4]
mov eax, dword [ebx]
call fcn.0041a9a8
mov edx, dword [ebx]
mov dword [edx + 1], eax
mov eax, dword [ebx]
mov edx, dword [esi]
mov dword [eax + 5], edx
mov eax, dword [ebx]
mov dword [esi], eax
add dword [ebx], 0xd
mov eax, dword [ebx]
sub eax, dword [ebp - 8]
cmp eax, 0xffc
jl 0x41aa1d
mov eax, dword [ebp - 8]
mov dword [0x45587c], eax
mov eax, dword [esi]
mov dword [ebp - 4], eax
mov eax, dword [esi]
mov dword [ebx], eax
mov eax, dword [ebx]
mov eax, dword [eax + 5]
mov dword [esi], eax
mov eax, dword [ebx]
mov edx, dword [ebp + 8]
mov dword [eax + 5], edx
mov edx, dword [ebp + 0xc]
mov dword [eax + 9], edx
mov eax, dword [ebp - 4]
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x41bc2c
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 0x41bc32
ret

Function at 0x41e0a4
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 0x41e0f5
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x41e0dc
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x41e0cc
jmp 0x41e0f5
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 0x41e0dd
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x427204
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 0x427150
call sub.user32.dll_EnumWindows
ret

Function at 0x427324
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 0x4273a1
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.00426d84
call sub.kernel32.dll_GetTickCount_1
mov ebx, eax
push 0
call sub.kernel32.dll_Sleep
call sub.kernel32.dll_GetTickCount_1
sub eax, ebx
cmp eax, 0x3e8
jbe 0x427349
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.00426984
cmp dword [ebp - 4], 0
je 0x42738b
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.00404924
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 0x4273a8
lea eax, [ebp - 4]
call fcn.00404464
ret

Function at 0x42a04c
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 [0x455ae4], 0
je 0x42a19b
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x453f30]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x42a19b
mov eax, dword [0x455ae8]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x455ae4]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x42a16a
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x455ae4]
call fcn.00413e9c
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x42a162
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x42a162
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x42a162
mov eax, dword [ebp - 0x14]
call fcn.00432be4
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x42a162
push ebp
call fcn.0042a008
pop ecx
test al, al
jne 0x42a162
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x42a11e
mov eax, dword [ebp - 0x14]
call fcn.00431714
dec eax
jle 0x42a162
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.004038f8
cmp byte [ebp - 1], 0
je 0x42a162
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x42a162
mov edx, dword [ebp - 0x14]
mov eax, dword [0x455ae8]
call fcn.004297d4
inc edi
dec ebx
jne 0x42a0b1
mov eax, dword [0x455ae8]
cmp dword [eax + 8], 0
jle 0x42a182
mov eax, dword [0x455ae8]
call fcn.00429864
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x42a19b
push ebp
mov eax, dword [ebp - 0x18]
call fcn.00429e70
pop ecx
test al, al
jne 0x42a19b
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 0x42d754
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 0x42d7a0
mov eax, esi
call fcn.00442c90
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x42d7a0
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x42d7a0
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 0x42d8df
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x42d7e0
cmp eax, 0x108
ja 0x42d7e0
mov eax, esi
call fcn.00442c90
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x42d8d6
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x42d8df
jmp 0x42d8d6
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x42d8bf
cmp eax, 0x20a
ja 0x42d8bf
test byte [esi + 0x50], 0x80
jne 0x42d812
sub eax, 0x203
je 0x42d80f
sub eax, 3
je 0x42d80f
sub eax, 3
jne 0x42d812
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x42d826
dec eax
je 0x42d83b
dec eax
je 0x42d858
dec eax
je 0x42d83b
jmp 0x42d85f
mov ecx, ebx
mov eax, dword [0x453f30]
mov eax, dword [eax]
mov edx, esi
call fcn.0044c3d4
jmp 0x42d8d6
cmp byte [esi + 0x5d], 1
jne 0x42d851
mov eax, esi
mov si, 0xffed
call fcn.004038f8
jmp 0x42d8df
or word [esi + 0x54], 1
jmp 0x42d8d6
and word [esi + 0x54], 0xfffe
jmp 0x42d8d6
mov eax, dword [0x455aa0]
cmp byte [eax + 0x20], 0
je 0x42d8d6
mov eax, dword [0x455aa0]
cmp dword [eax + 0x1c], 0
je 0x42d8d6
mov eax, dword [ebx]
mov edx, dword [0x455aa0]
cmp eax, dword [edx + 0x1c]
jne 0x42d8d6
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.00442bd4
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.004038f8
jmp 0x42d8df
cmp eax, 0xb00b
jne 0x42d8d6
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.0042c0b0
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 0x430d74
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 0x430d90
cmp dword [esi + 4], 0
je 0x430dbd
test byte [ebx + 0x55], 1
jne 0x430daf
mov eax, ebx
call fcn.0042f980
test eax, eax
jne 0x430daf
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x430ecd
mov edx, esi
mov eax, ebx
call fcn.00430898
jmp 0x430ecd
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 0x430ec6
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.00432be4
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.0042d688
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.00430d74
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.00432be4
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x430ecd
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 0x43732c
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x454088]
cmp byte [eax + 0xc], 0
je 0x437499
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x437492
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x455af4], 0
jne 0x437380
push 0x4374a0
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x4374a8
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x455af4], eax
cmp dword [0x453aa4], 0
jne 0x43747b
push 0x4374b8
call sub.kernel32.dll_LoadLibraryA
mov dword [0x453aa4], eax
cmp dword [0x453aa4], 0
je 0x43747b
push 0x4374c4
mov eax, dword [0x453aa4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x455af8], eax
push 0x4374d4
mov eax, dword [0x453aa4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x455afc], eax
push 0x4374e8
mov eax, dword [0x453aa4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x455b00], eax
push 0x437500
mov eax, dword [0x453aa4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x455b04], eax
push 0x437518
mov eax, dword [0x453aa4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x455b08], eax
push 0x43752c
mov eax, dword [0x453aa4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x455b0c], eax
push 0x437544
mov eax, dword [0x453aa4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x455b10], eax
push 0x43755c
mov eax, dword [0x453aa4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x455b14], eax
push 0x437578
mov eax, dword [0x453aa4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x455b18], eax
push 0x437584
mov eax, dword [0x453aa4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x455b1c], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x437499
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x43b34c
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.00404464
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x43b39b
push 0x100
lea edx, [ebp - 0x102]
push edx
push eax
call sub.user32.dll_GetKeyNameTextA
mov eax, ebx
lea edx, [ebp - 0x102]
mov ecx, 0x100
call fcn.004046d4
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x442b44
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x442b94]
test si, 4
je 0x442b58
or bl, 1
test si, 8
je 0x442b62
or bl, 4
test si, 1
je 0x442b6c
or bl, 8
test si, 2
je 0x442b76
or bl, 0x10
test si, 0x10
je 0x442b80
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x442b8f
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret