joyce8/EMBER2024-capa huggingface dataset:
Function at 0x47d1d3
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x47d20b
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextLengthA]
lea ecx, [eax + 1]
push ecx
mov ecx, dword [esp + 0xc]
push eax
call fcn.0047b287
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.0047b25f
jmp 0x47d217
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x47e8c1
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
push edi
xor edi, edi
cmp dword [esp + 0x10], edi
mov ebx, ecx
je 0x47e903
call fcn.004843c2
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x47e903
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x47e8fa
xor eax, eax
jmp 0x47e90b
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.0047e911
pop edi
pop esi
pop ebx
ret 4

Function at 0x4848f2
Capabilities:
Get thread local storage value

Disassembly:
push ebx
push esi
mov esi, ecx
lea ebx, [esi + 0x1c]
push ebx
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
cmp dword [esp + 0x10], 0
jne 0x484920
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x48493e
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.00484858
jmp 0x48493e
mov eax, dword [esi + 0x14]
test eax, eax
je 0x48493e
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.00484858
test edi, edi
mov eax, edi
jne 0x484928
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
Function at 0x402944
Capabilities:
Accept command line arguments

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffef8
mov esi, edx
mov ebx, eax
test ebx, ebx
jne 0x402973
push 0x105
lea eax, [esp + 4]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameA
mov ecx, eax
mov edx, esp
mov eax, esi
call fcn.00403c8c
jmp 0x402991
call sub.kernel32.dll_GetCommandLineA
mov edi, eax
mov edx, esi
mov eax, edi
call fcn.0040286c
mov edi, eax
test ebx, ebx
je 0x402991
cmp dword [esi], 0
je 0x402991
dec ebx
jmp 0x40297a
add esp, 0x108
pop edi
pop esi
pop ebx
ret

Function at 0x402bf8
Capabilities:
Generate random numbers using the delphi lcg

Disassembly:
imul edx, dword [0x54e044], 0x8088405
inc edx
mov dword [0x54e044], edx
mul edx
mov eax, edx
ret

Function at 0x402db4
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [section.DATA]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x402e4c
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x402e2c
xor eax, eax
push ebp
push 0x402e25
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 0x402e68
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 0x402e2c
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
mov ax, word [section.DATA]
and ax, 0xffc0
mov dx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [section.DATA], ax
mov esp, ebp
pop ebp
ret

Function at 0x403b5c
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
mov eax, 8
call fcn.00402714
mov dword [eax], edi
mov edx, dword [ebp + 0x10]
mov dword [eax + 4], edx
mov byte [0x54e049], 1
mov edx, dword [ebp + 8]
push edx
mov edx, dword [ebp + 0xc]
push edx
push eax
mov eax, 0x403b24
push eax
push esi
push ebx
call sub.kernel32.dll_CreateThread
pop edi
pop esi
pop ebx
pop ebp
ret 0xc
Function at 0x4058ac
Capabilities:
Get geographical location
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffee0
push ebx
push esi
mov dword [ebp - 4], eax
push 0x105
lea eax, [ebp - 0x11d]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameA
mov byte [ebp - 0x12], 0
lea eax, [ebp - 8]
push eax
push 0xf003f
push 0
push 0x405a64
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x40590d
lea eax, [ebp - 8]
push eax
push 0xf003f
push 0
push 0x405a80
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x40597a
xor eax, eax
push ebp
push 0x405973
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0x18], 5
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
lea eax, [ebp - 0x11d]
push eax
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
je 0x40595c
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
push 0x405aa0
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40597a
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegCloseKey
ret
mov eax, dword [ebp - 4]
push eax
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrcpyA
push 5
lea eax, [ebp - 0xd]
push eax
push 3
call sub.kernel32.dll_GetThreadLocale
push eax
call sub.kernel32.dll_GetLocaleInfoA
xor esi, esi
cmp byte [ebp - 0x11d], 0
je 0x405a5b
cmp byte [ebp - 0xd], 0
jne 0x4059bc
cmp byte [ebp - 0x12], 0
je 0x405a5b
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrlenA
mov ebx, eax
lea eax, [ebp - 0x11d]
add ebx, eax
jmp 0x4059d5
dec ebx
cmp byte [ebx], 0x2e
je 0x4059e4
lea eax, [ebp - 0x11d]
cmp ebx, eax
jne 0x4059d4
lea eax, [ebp - 0x11d]
cmp ebx, eax
je 0x405a5b
inc ebx
cmp byte [ebp - 0x12], 0
je 0x405a11
lea eax, [ebp - 0x12]
push eax
push ebx
call sub.kernel32.dll_lstrcpyA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
test esi, esi
jne 0x405a5b
cmp byte [ebp - 0xd], 0
je 0x405a5b
lea eax, [ebp - 0xd]
push eax
push ebx
call sub.kernel32.dll_lstrcpyA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
test esi, esi
jne 0x405a5b
mov byte [ebp - 0xb], 0
lea eax, [ebp - 0xd]
push eax
push ebx
call sub.kernel32.dll_lstrcpyA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
mov eax, esi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x409748
Capabilities:
Get common file path

Disassembly:
push ebx
add esp, 0xfffffefc
mov ebx, eax
push esp
push 0x104
call sub.kernel32.dll_GetCurrentDirectoryA
mov ecx, eax
mov edx, esp
mov eax, ebx
call fcn.00403c8c
add esp, 0x104
pop ebx
ret
Function at 0x40b2cc
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 0x40b305
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00403c8c
jmp 0x40b30e
mov eax, ebx
mov edx, esi
call fcn.00403c40
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40b318
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 0x40b339
mov al, byte [esp]
jmp 0x40b33b
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x4182f8
Capabilities:
Suspend thread

Disassembly:
push ebp
mov ebp, esp
mov byte [eax + 0xd], 1
mov eax, dword [eax + 4]
push eax
call sub.kernel32.dll_SuspendThread
pop ebp
ret

Function at 0x41830c
Capabilities:
Resume thread

Disassembly:
push ebp
mov ebp, esp
push ebx
mov ebx, eax
mov eax, dword [ebx + 4]
push eax
call sub.kernel32.dll_ResumeThread
cmp eax, 1
jne 0x418324
mov byte [ebx + 0xd], 0
pop ebx
pop ebp
ret

Function at 0x41a340
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 0x41a346
ret

Function at 0x41cb14
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 0x41cb65
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x41cb4c
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x41cb3c
jmp 0x41cb65
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 0x41cb4d
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x42f994
Capabilities:
Open clipboard

Disassembly:
push ebp
mov ebp, esp
push 0
push ebx
mov ebx, eax
xor eax, eax
push ebp
push 0x42fa1e
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [ebx + 4], 0
jne 0x42fa05
mov eax, dword [0x54d5d4]
mov eax, dword [eax]
mov eax, dword [eax + 0x24]
mov dword [ebx + 8], eax
test eax, eax
jne 0x42f9d3
push ebx
push 0x42fa2c
call fcn.00432cc0
mov dword [ebx + 8], eax
mov byte [ebx + 0xc], 1
mov eax, dword [ebx + 8]
push eax
call sub.user32.dll_OpenClipboard
test eax, eax
jne 0x42fa01
lea edx, [ebp - 4]
mov eax, dword [0x54d1d8]
call fcn.00405c00
mov ecx, dword [ebp - 4]
mov dl, 1
mov eax, dword [0x407d28]
call fcn.0040ba6c
call fcn.0040361c
mov byte [ebx + 0xd], 0
inc dword [ebx + 4]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42fa25
lea eax, [ebp - 4]
call fcn.00403ba8
ret

Function at 0x42fa50
Capabilities:
Write clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov dword [ebp - 4], eax
mov ebx, dword [ebp + 8]
mov eax, dword [ebp - 4]
call fcn.0042f994
xor edx, edx
push ebp
push 0x42fb22
push dword fs:[edx]
mov dword fs:[edx], esp
push ebx
push 0x2002
call sub.kernel32.dll_GlobalAlloc
mov dword [ebp - 8], eax
xor edx, edx
push ebp
push 0x42faf4
push dword fs:[edx]
mov dword fs:[edx], esp
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalLock
xor edx, edx
push ebp
push 0x42fae3
push dword fs:[edx]
mov dword fs:[edx], esp
mov edx, eax
mov eax, edi
mov ecx, ebx
call fcn.0040282c
mov eax, dword [ebp - 4]
call fcn.0042f944
mov eax, dword [ebp - 8]
push eax
movzx eax, si
push eax
call sub.user32.dll_SetClipboardData
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42faea
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalUnlock
ret

Function at 0x42fb58
Capabilities:
Read clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
mov ebx, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.0042f994
push 1
call sub.user32.dll_GetClipboardData
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x42fbca
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [ebp - 8], 0
je 0x42fb9e
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalLock
mov edx, eax
mov eax, ebx
call fcn.00403d5c
jmp 0x42fba5
mov eax, ebx
call fcn.00403ba8
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42fbd1
cmp dword [ebp - 8], 0
je 0x42fbc1
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalUnlock
mov eax, dword [ebp - 4]
call fcn.0042f964
ret
Function at 0x42fc04
Capabilities:
Read clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 8], ecx
mov edi, edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x42fce2
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.0042f994
xor edx, edx
push ebp
push 0x42fcc5
push dword fs:[edx]
mov dword fs:[edx], esp
push 0
call sub.user32.dll_EnumClipboardFormats
mov ebx, eax
test bx, bx
je 0x42fc8e
mov edx, ebx
mov eax, dword [0x419e14]
call fcn.0041e224
test al, al
je 0x42fc7e
movzx eax, bx
push eax
call sub.user32.dll_GetClipboardData
mov esi, eax
push 9
call sub.user32.dll_GetClipboardData
push eax
mov ecx, esi
mov edx, ebx
mov eax, edi
call fcn.0041e0f8
call fcn.004036bc
jmp 0x42fccc
movzx eax, bx
push eax
call sub.user32.dll_EnumClipboardFormats
mov ebx, eax
test bx, bx
jne 0x42fc49
lea edx, [ebp - 8]
mov eax, dword [0x54d294]
call fcn.00405c00
mov ecx, dword [ebp - 8]
mov dl, 1
mov eax, dword [0x407d28]
call fcn.0040ba6c
call fcn.0040361c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42fccc
mov eax, dword [ebp - 4]
call fcn.0042f964
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42fce9
lea eax, [ebp - 8]
call fcn.00403ba8
ret

Function at 0x42fcf0
Capabilities:
Read clipboard data

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov edi, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.0042f994
xor eax, eax
push ebp
push 0x42fd48
push dword fs:[eax]
mov dword fs:[eax], esp
push 2
call sub.user32.dll_GetClipboardData
mov ebx, eax
push 9
call sub.user32.dll_GetClipboardData
mov esi, eax
push esi
mov ecx, ebx
mov dx, 2
mov eax, edi
mov ebx, dword [eax]
call dword [ebx + 0x58]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42fd4f
mov eax, dword [ebp - 4]
call fcn.0042f964
ret

Function at 0x42fd58
Capabilities:
Read clipboard data

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
mov esi, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.0042f994
xor edx, edx
push ebp
push 0x42fdad
push dword fs:[edx]
mov dword fs:[edx], esp
push 3
call sub.user32.dll_GetClipboardData
mov ebx, eax
push 9
call sub.user32.dll_GetClipboardData
push eax
mov ecx, ebx
mov dx, 3
mov eax, esi
mov ebx, dword [eax]
call dword [ebx + 0x58]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42fdb4
mov eax, dword [ebp - 4]
call fcn.0042f964
ret
Function at 0x42fe28
Capabilities:
Write clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
mov bl, dl
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.0042f994
xor eax, eax
push ebp
push 0x42fe9d
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.0042f944
xor eax, eax
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x10]
push eax
lea ecx, [ebp - 8]
lea edx, [ebp - 0xa]
mov eax, ebx
call fcn.0041e1f8
mov eax, dword [ebp - 8]
push eax
movzx eax, word [ebp - 0xa]
push eax
call sub.user32.dll_SetClipboardData
cmp dword [ebp - 0x10], 0
je 0x42fe87
mov eax, dword [ebp - 0x10]
push eax
push 9
call sub.user32.dll_SetClipboardData
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42fea4
mov eax, dword [ebp - 4]
call fcn.0042f964
ret

Function at 0x42feac
Capabilities:
Write clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
mov ebx, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.0042f994
xor eax, eax
push ebp
push 0x42ff21
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.0042f944
xor eax, eax
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x10]
push eax
lea ecx, [ebp - 8]
lea edx, [ebp - 0xa]
mov eax, ebx
mov ebx, dword [eax]
call dword [ebx + 0x5c]
mov eax, dword [ebp - 8]
push eax
seta byte [esi + esi*8 + 0x50]
call 0x3876a4
cmp dword [ebp - 0x10], 0
je 0x42ff0b
mov eax, dword [ebp - 0x10]
push eax
push 9
call sub.user32.dll_SetClipboardData
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42ff28
mov eax, dword [ebp - 4]
call fcn.0042f964
ret

Function at 0x432c04
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x54e760
cmp dword [edi], 0
jne 0x432c80
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x54e75c]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x548814
mov ecx, 2
call fcn.0040282c
mov edx, 0x432bdc
lea eax, [esi + 5]
call fcn.00432bfc
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.00432bfc
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 0x432c55
mov dword [0x54e75c], 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 0x432da4
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x432df4]
test si, 4
je 0x432db8
or bl, 1
test si, 8
je 0x432dc2
or bl, 4
test si, 1
je 0x432dcc
or bl, 8
test si, 2
je 0x432dd6
or bl, 0x10
test si, 0x10
je 0x432de0
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x432def
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x432df8
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x432e30]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x432e11
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x432e20
or bl, 4
test esi, 0x20000000
je 0x432e2b
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x43955c
Capabilities:
Get keyboard layout
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffda0
push ebx
xor edx, edx
mov dword [ebp - 0x260], edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x439701
push dword fs:[eax]
mov dword fs:[eax], esp
mov dl, 1
mov eax, dword [0x40f428]
call fcn.00402f14
mov edx, dword [ebp - 4]
mov dword [edx + 0x28], eax
mov eax, dword [ebp - 4]
add eax, 0x2c
call fcn.00403ba8
push 0
call sub.user32.dll_GetKeyboardLayout
mov edx, dword [ebp - 4]
mov dword [edx + 0x30], eax
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x4396d7
inc eax
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x114]
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
call fcn.0044b81c
test al, al
je 0x4396ca
lea eax, [ebp - 0xc]
push eax
push 0xf003f
push 0
push 0
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
mov dword [ebp - 0x25c], eax
mov byte [ebp - 0x258], 0
lea ecx, [ebp - 0x25c]
mov edx, 0x439710
lea eax, [ebp - 0x254]
call fcn.00409ea8
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x4396ca
xor eax, eax
push ebp
push 0x4396c3
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], pe_nt_image_headers32
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x214]
push eax
push 0
push 0
push 0x439748
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x4396ac
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00403dd4
mov edx, dword [ebp - 0x260]
mov eax, dword [ebp - 0x14]
mov ecx, dword [eax]
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x28]
mov ebx, dword [eax]
call dword [ebx + 0x38]
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
mov edx, dword [ebp - 4]
cmp eax, dword [edx + 0x30]
jne 0x4396ac
mov eax, dword [ebp - 4]
add eax, 0x2c
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00403dd4
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4396ca
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x4395cd
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x28]
mov byte [eax + 0x19], 0
mov dl, 1
call fcn.0041360c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x439708
lea eax, [ebp - 0x260]
call fcn.00403ba8
ret
Function at 0x439eb8
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x54e730]
cmp byte [eax + 0x8d], 0
jne 0x439f29
cmp dword [0x54e76c], 0
jne 0x439eea
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x439e74
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x54e76c], eax
cmp dword [0x54e768], 0
jne 0x439f05
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x54e768], eax
cmp dword [0x54e770], 0
jne 0x439f29
push esp
push 0
push 0
push 0x439e18
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread_1
mov dword [0x54e770], eax
pop edx
ret

Function at 0x43a020
Capabilities:
Inspect load icon resource

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffefc
push ebx
push esi
test dl, dl
je 0x43a037
add esp, 0xfffffff0
call fcn.00403270
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.00418398
mov byte [ebx + 0x28], 0
mov dl, 1
mov eax, dword [0x40efac]
call fcn.00402f14
mov dword [ebx + 0x78], eax
mov dl, 1
mov eax, dword [0x40efac]
call fcn.00402f14
mov dword [ebx + 0x90], eax
xor eax, eax
mov dword [ebx + 0x48], eax
xor eax, eax
mov dword [ebx + 0x6c], eax
mov dword [ebx + 0x44], 0x80000018
mov dword [ebx + 0x60], 0x1f4
mov byte [ebx + 0x64], 1
xor eax, eax
mov dword [ebx + 0x68], eax
mov dword [ebx + 0x5c], 0x9c4
mov byte [ebx + 0x70], 0
mov byte [ebx + 0x85], 1
mov dl, 1
mov eax, dword [0x41a1f8]
call fcn.00421970
mov esi, eax
mov dword [ebx + 0x80], esi
push 0x43a1a8
mov eax, dword [0x54d370]
mov eax, dword [eax]
push eax
call sub.user32.dll_LoadIconA
mov edx, eax
mov eax, esi
call fcn.00421d14
mov eax, dword [ebx + 0x80]
mov dword [eax + 8], ebx
mov dword [eax + 4], 0x43bbd8
push pe_nt_image_headers32
lea eax, [ebp - 0x101]
push eax
mov eax, dword [0x54d370]
mov eax, dword [eax]
push eax
call sub.kernel32.dll_GetModuleFileNameA_2
lea eax, [ebp - 0x101]
push eax
lea eax, [ebp - 0x101]
push eax
call sub.user32.dll_OemToCharA
lea eax, [ebp - 0x101]
mov dl, 0x5c
call fcn.0040c6dc
test eax, eax
je 0x43a127
lea edx, [eax + 1]
lea eax, [ebp - 0x101]
call fcn.004097f4
lea eax, [ebp - 0x101]
mov dl, 0x2e
call fcn.0040c704
test eax, eax
je 0x43a13b
mov byte [eax], 0
lea eax, [ebp - 0x101]
inc eax
push eax
call sub.user32.dll_CharLowerA
lea eax, [ebx + 0x74]
lea edx, [ebp - 0x101]
mov ecx, pe_nt_image_headers32
call fcn.00403dd4
mov eax, dword [0x54d12c]
cmp byte [eax], 0
jne 0x43a16c
mov eax, ebx
call fcn.0043a298
mov byte [ebx + 0x41], 1
mov byte [ebx + 0x42], 1
mov byte [ebx + 0x43], 1
mov byte [ebx + 0x86], 1
xor eax, eax
mov dword [ebx + 0x88], eax
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x43a19e
call fcn.004032c8
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
mov esp, ebp
pop ebp
ret