joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4b94e9
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1a4
mov edx, dword [ebp + 8]
xor ecx, ecx
mov eax, 0x4c1358
cmp edx, dword [eax]
je 0x4b950b
add eax, 8
inc ecx
cmp eax, 0x4c13e8
jl 0x4b94fc
push esi
mov esi, ecx
shl esi, 3
cmp edx, dword [esi + 0x4c1358]
jne 0x4b9639
mov eax, dword [0x4c5cdc]
cmp eax, 1
je 0x4b9613
test eax, eax
jne 0x4b953c
cmp dword [0x4c1280], 1
je 0x4b9613
cmp edx, 0xfc
je 0x4b9639
lea eax, [ebp - 0x1a4]
push 0x104
push eax
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
test eax, eax
jne 0x4b9573
lea eax, [ebp - 0x1a4]
push str._program_name_unknown_
push eax
call fcn.004b9ed0
pop ecx
pop ecx
lea eax, [ebp - 0x1a4]
push edi
push eax
lea edi, [ebp - 0x1a4]
call fcn.004ba360
inc eax
pop ecx
cmp eax, 0x3c
jbe 0x4b95b6
lea eax, [ebp - 0x1a4]
push eax
call fcn.004ba360
mov edi, eax
lea eax, [ebp - 0x1a4]
sub eax, 0x3b
push 3
add edi, eax
push 0x4be9a4
push edi
call fcn.004bc230
add esp, 0x10
lea eax, [ebp - 0xa0]
push str.Runtime_Error__n_nProgram:
push eax
call fcn.004b9ed0
lea eax, [ebp - 0xa0]
push edi
push eax
call fcn.004b9ee0
lea eax, [ebp - 0xa0]
push 0x4be984
push eax
call fcn.004b9ee0
push dword [esi + 0x4c135c]
lea eax, [ebp - 0xa0]
push eax
call fcn.004b9ee0
push 0x12010
lea eax, [ebp - 0xa0]
push str.Microsoft_Visual_C_Runtime_Library
push eax
call fcn.004bc1a4
add esp, 0x2c
pop edi
jmp 0x4b9639
lea eax, [ebp + 8]
lea esi, [esi + 0x4c135c]
push 0
push eax
push dword [esi]
call fcn.004ba360
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 0x430003
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
mov eax, section..text
nop
push 4
nop
nop
nop
nop
nop
nop
nop
pop edi
nop
nop
nop
cmp eax, 0
nop
nop
nop
nop
nop
nop
je 0x430072
mov ebx, 0x408f6c
nop
nop
mov ecx, ebx
nop
nop
nop
nop
nop
nop
sub ecx, eax
nop
xor edx, edx
nop
nop
nop
nop
nop
nop
nop
nop
push eax
nop
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
div edi
nop
xchg ecx, eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
pop eax
nop
mov esi, 0x53fb6104
nop
nop
nop
nop
xor dword [eax], esi
nop
nop
nop
nop
add eax, edi
nop
nop
nop
nop
loop 0x430060
nop
nop
mov eax, section..data
nop
nop
cmp eax, 0
nop
nop
nop
nop
nop
je 0x4300d2
nop
mov ebx, 0x42e3d0
mov ecx, ebx
nop
nop
nop
nop
nop
nop
nop
sub ecx, eax
nop
xor edx, edx
nop
nop
nop
nop
nop
nop
nop
nop
nop
push eax
nop
nop
nop
mov eax, ecx
nop
nop
nop
nop
nop
div edi
nop
nop
nop
nop
xchg ecx, eax
nop
nop
pop eax
nop
nop
nop
nop
mov esi, 0x2eb96015
nop
nop
nop
nop
xor dword [eax], esi
nop
nop
nop
add eax, edi
nop
nop
nop
nop
nop
loop 0x4300c0
nop
nop
popal
nop
nop
nop
nop
jmp 0x401219
Function at 0x402900
Capabilities:
Get common file path
Set current directory

Disassembly:
push ebx
push esi
add esp, 0xfffffdf0
mov esi, edx
mov ebx, eax
test bl, bl
je 0x40293d
xor eax, eax
mov al, bl
add eax, 0x41
dec eax
mov byte [esp], al
mov byte [esp + 1], 0x3a
mov byte [esp + 2], 0
lea eax, [esp + 0x109]
push eax
push 0x105
call sub.kernel32.dll_GetCurrentDirectoryA
push esp
call sub.kernel32.dll_SetCurrentDirectoryA
lea eax, [esp + 4]
push eax
push 0x105
call sub.kernel32.dll_GetCurrentDirectoryA
test bl, bl
je 0x40295d
lea eax, [esp + 0x109]
push eax
call sub.kernel32.dll_SetCurrentDirectoryA
mov eax, esi
lea edx, [esp + 4]
mov ecx, 0x105
call fcn.00404184
add esp, 0x210
pop esi
pop ebx
ret

Function at 0x403054
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0x45f020]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x4030ec
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x4030cc
xor eax, eax
push ebp
push 0x4030c5
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 0x403108
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 0x4030cc
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
mov ax, word [0x45f020]
and ax, 0xffc0
mov dx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x45f020], ax
mov esp, ebp
pop ebp
ret

Function at 0x403d98
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x461048], 0
je 0x403df9
cmp word [0x46121c], 0xd7b2
jne 0x403dc1
cmp dword [0x461224], 0
jbe 0x403dc1
mov eax, 0x461218
call dword [0x461234]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push 0x45f06c
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 0x403e20
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x45f030], 0
jne 0x403e15
push 0
push 0x45f064
push 0x45f06c
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret
Function at 0x405a6c
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 0x405ad2
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.00404184
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.00402c18
mov ebx, eax
cmp dword [ebp - 4], 0
je 0x405abc
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x405ad9
lea eax, [ebp - 0x10]
call fcn.00403f14
ret

Function at 0x408268
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebx
mov ebx, eax
mov eax, ebx
call fcn.004043d4
push eax
call sub.kernel32.dll_GetFileAttributesA
cmp eax, 0xffffffff
je 0x408281
test al, 0x10
jne 0x408285
xor eax, eax
pop ebx
ret
mov al, 1
pop ebx
ret

Function at 0x40ad50
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 0x40ad89
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00404004
jmp 0x40ad92
mov eax, ebx
mov edx, esi
call fcn.00403f68
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40ad9c
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 0x40adbd
mov al, byte [esp]
jmp 0x40adbf
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40b444
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40b2bc
mov eax, dword [0x460158]
cmp byte [eax], 0
je 0x40b4c0
mov eax, dword [0x45ff7c]
call fcn.00402a84
call fcn.00402854
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.004085c4
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 0x40b508
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40b4f6
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x45ff24]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x461664]
call fcn.00404f80
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 0x40bd5c
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 0x40be32
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 4], 0xffffffff
lea eax, [ebp - 8]
mov edx, ebx
call fcn.00403fac
lea eax, [ebp - 8]
call fcn.00404424
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.004043d4
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40be1c
mov eax, ebx
call fcn.004026ec
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40be15
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.004043d4
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40bdff
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40be44
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40bdff
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 0x40be1c
mov eax, dword [ebp - 0x10]
call fcn.0040270c
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40be39
lea eax, [ebp - 8]
call fcn.00403f14
ret

Function at 0x40c3a4
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 0x40c408
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.00404184
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetACP
mov edx, eax
pop eax
call fcn.00407ee8
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c40f
lea eax, [ebp - 0xc]
call fcn.00403f14
ret

Function at 0x41dff0
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 0x41e041
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x41e028
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x41e018
jmp 0x41e041
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 0x41e029
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x42fa48
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 0x42f994
call sub.user32.dll_EnumWindows
ret

Function at 0x42fb68
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 0x42fbe5
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.0042f5c8
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 0x42fb8d
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.0042f1c8
cmp dword [ebp - 4], 0
je 0x42fbcf
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.004043d4
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 0x42fbec
lea eax, [ebp - 4]
call fcn.00403f14
ret
Function at 0x4364ac
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 0x4364f8
mov eax, esi
call fcn.0044bb18
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x4364f8
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x4364f8
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 0x436637
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x436538
cmp eax, 0x108
ja 0x436538
mov eax, esi
call fcn.0044bb18
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x43662e
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x436637
jmp 0x43662e
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x436617
cmp eax, 0x20a
ja 0x436617
test byte [esi + 0x50], 0x80
jne 0x43656a
sub eax, 0x203
je 0x436567
sub eax, 3
je 0x436567
sub eax, 3
jne 0x43656a
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x43657e
dec eax
je 0x436593
dec eax
je 0x4365b0
dec eax
je 0x436593
jmp 0x4365b7
mov ecx, ebx
mov eax, dword [0x4600fc]
mov eax, dword [eax]
mov edx, esi
call fcn.004552c4
jmp 0x43662e
cmp byte [esi + 0x5d], 1
jne 0x4365a9
mov eax, esi
mov si, 0xffed
call fcn.004033d8
jmp 0x436637
or word [esi + 0x54], 1
jmp 0x43662e
and word [esi + 0x54], 0xfffe
jmp 0x43662e
mov eax, dword [0x461b18]
cmp byte [eax + 0x20], 0
je 0x43662e
mov eax, dword [0x461b18]
cmp dword [eax + 0x1c], 0
je 0x43662e
mov eax, dword [ebx]
mov edx, dword [0x461b18]
cmp eax, dword [edx + 0x1c]
jne 0x43662e
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.0044ba5c
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.004033d8
jmp 0x436637
cmp eax, 0xb00b
jne 0x43662e
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call 0x434dcc
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 0x439b84
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 0x439ba0
cmp dword [esi + 4], 0
je 0x439bcd
test byte [ebx + 0x55], 1
jne 0x439bbf
mov eax, ebx
call fcn.00438724
test eax, eax
jne 0x439bbf
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x439cdd
mov edx, esi
mov eax, ebx
call fcn.004396a8
jmp 0x439cdd
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 0x439cd6
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.0043b9f4
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.004363e0
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.00439b84
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.0043b9f4
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x439cdd
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 0x440224
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x460264]
cmp byte [eax + 0xc], 0
je 0x440391
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x44038a
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x461b6c], 0
jne 0x440278
push 0x440398
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x4403a0
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x461b6c], eax
cmp dword [0x45fc24], 0
jne 0x440373
push 0x4403b0
call sub.kernel32.dll_LoadLibraryA
mov dword [0x45fc24], eax
cmp dword [0x45fc24], 0
je 0x440373
push 0x4403bc
mov eax, dword [0x45fc24]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x461b70], eax
push 0x4403cc
mov eax, dword [0x45fc24]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x461b74], eax
push 0x4403e0
mov eax, dword [0x45fc24]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x461b78], eax
push 0x4403f8
mov eax, dword [0x45fc24]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x461b7c], eax
push 0x440410
mov eax, dword [0x45fc24]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x461b80], eax
push 0x440424
mov eax, dword [0x45fc24]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x461b84], eax
push 0x44043c
mov eax, dword [0x45fc24]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x461b88], eax
push 0x440454
mov eax, dword [0x45fc24]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x461b8c], eax
push 0x440470
mov eax, dword [0x45fc24]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x461b90], eax
push 0x44047c
mov eax, dword [0x45fc24]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x461b94], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x440391
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x44b9cc
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x44ba1c]
test si, 4
je 0x44b9e0
or bl, 1
test si, 8
je 0x44b9ea
or bl, 4
test si, 1
je 0x44b9f4
or bl, 8
test si, 2
je 0x44b9fe
or bl, 0x10
test si, 0x10
je 0x44ba08
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44ba17
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x44ba20
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x44ba58]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44ba39
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44ba48
or bl, 4
test esi, 0x20000000
je 0x44ba53
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x452100
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x452112
add esp, 0xfffffff0
call fcn.004034e8
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.004194ac
mov eax, dword [0x45ff2c]
mov dword [eax + 4], ebx
mov dword [eax], 0x4524a4
mov eax, dword [0x45ff38]
mov dword [eax + 4], ebx
mov dword [eax], 0x4524b0
mov eax, ebx
call fcn.004524bc
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x411754]
call fcn.004031ac
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x411754]
call fcn.004031ac
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x411754]
call fcn.004031ac
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x411754]
call fcn.004031ac
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x411754]
call fcn.004031ac
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, 0x44e8d8
push eax
push 0
push 0
mov eax, dword [0x460080]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x41aef8]
call 0x41c33c
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x41aef8]
call 0x41c33c
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x41aef8]
call 0x41c33c
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.004528dc
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4527b8
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4527b8
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4527b8
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x45224f
call fcn.00403540
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x45259c
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 0x452747
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x452728
mov dl, 1
mov eax, dword [0x411b70]
call fcn.004031ac
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.00403f14
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x452717
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.00440584
test al, al
je 0x45270a
lea eax, [ebp - 0xc]
push eax
push 0x20019
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, 0x452758
lea eax, [ebp - 0x254]
call fcn.00408c0c
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x45270a
xor eax, eax
push ebp
push 0x452703
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 0x452790
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x4526ec
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404184
mov edx, dword [ebp - 0x260]
mov eax, dword [ebp - 0x14]
mov ecx, dword [eax]
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov ebx, dword [eax]
call dword [ebx + 0x3c]
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
mov edx, dword [ebp - 4]
cmp eax, dword [edx + 0x3c]
jne 0x4526ec
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404184
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45270a
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x45260d
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x1d], 0
mov dl, 1
call fcn.0041564c
mov eax, dword [ebp - 4]
mov ebx, dword [eax + 0x34]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45274e
lea eax, [ebp - 0x260]
call fcn.00403f14
ret

Function at 0x45307c
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x461bb8]
cmp byte [eax + 0xa5], 0
jne 0x4530ed
cmp dword [0x461bd0], 0
jne 0x4530ae
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x453038
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x461bd0], eax
cmp dword [0x461bcc], 0
jne 0x4530c9
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x461bcc], eax
cmp dword [0x461bd4], 0
jne 0x4530ed
push esp
push 0
push 0
push 0x452fdc
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread
mov dword [0x461bd4], eax
pop edx
ret