joyce8/EMBER2024-capa huggingface dataset:
Function at 0x51f00b
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push ecx
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
je 0x51f0a8
push ebx
push esi
call fcn.0051efd4
xor ebx, ebx
sub eax, esi
push ebx
push ebx
push ebx
push ebx
sar eax, 1
push eax
push esi
push ebx
push ebx
mov dword [ebp - 8], eax
call fcn.0051969f
add esp, 0x24
mov dword [ebp - 4], eax
test eax, eax
jne 0x51f055
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x51f0a7
push edi
push eax
call fcn.0051a2b4
mov edi, eax
pop ecx
push ebx
test edi, edi
jne 0x51f075
call fcn.00519513
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x51f0a6
push ebx
push dword [ebp - 4]
push edi
push dword [ebp - 8]
push esi
push ebx
push ebx
call fcn.0051969f
add esp, 0x20
test eax, eax
jne 0x51f094
push edi
call fcn.00519513
jmp 0x51f09c
push ebx
call fcn.00519513
mov ebx, edi
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, ebx
pop edi
pop ebx
pop esi
leave
ret

Function at 0x51f0ab
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
jne 0x51f0bc
pop esi
ret
push ebx
push edi
push esi
call fcn.0051efd4
mov ebx, eax
sub ebx, esi
and ebx, 0xfffffffe
push ebx
call fcn.0051a2b4
mov edi, eax
pop ecx
pop ecx
test edi, edi
je 0x51f0e4
push ebx
push esi
push edi
call fcn.005043f0
add esp, 0xc
push 0
call fcn.00519513
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, edi
pop edi
pop ebx
pop esi
ret
Function at 0x523faa
Capabilities:
Clear file content

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x2c
push ebx
mov ebx, dword [ebp + 8]
lea ecx, [ebp - 0x2c]
push esi
push edi
push dword [ebp + 0x10]
mov edi, dword [ebp + 0x14]
push dword [ebp + 0xc]
push ebx
call fcn.00523f26
mov eax, dword [ebp - 0x2c]
and eax, dword [ebp - 0x28]
cmp eax, 0xffffffff
je 0x524119
mov eax, dword [ebp - 0x24]
and eax, dword [ebp - 0x20]
cmp eax, 0xffffffff
je 0x524119
mov ecx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x1c]
mov dword [ebp - 8], ecx
mov dword [ebp - 4], eax
test ecx, ecx
jl 0x5240ce
jg 0x524006
test eax, eax
je 0x5240c4
push 1
push 0x1000
call fcn.005194b6
mov esi, eax
pop ecx
pop ecx
test esi, esi
jne 0x524029
push 0xc
pop ebx
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], ebx
jmp 0x5240bb
push 0x8000
push ebx
call fcn.005156b0
pop ecx
pop ecx
mov ecx, dword [ebp - 0x1c]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0x18]
test eax, eax
jl 0x524052
jg 0x52404d
cmp ecx, 0x1000
jb 0x524052
mov ecx, 0x1000
push edi
push ecx
push esi
push ebx
call fcn.0051c1e1
add esp, 0x10
cmp eax, 0xffffffff
je 0x524097
mov ecx, dword [ebp - 4]
cdq
sub ecx, eax
mov eax, dword [ebp - 8]
mov dword [ebp - 4], ecx
sbb eax, edx
mov dword [ebp - 8], eax
test eax, eax
jg 0x52404d
jl 0x52407e
test ecx, ecx
jne 0x52403f
push dword [ebp - 0xc]
push ebx
call fcn.005156b0
push esi
call fcn.00519513
add esp, 0xc
xor ebx, ebx
jmp 0x524127
cmp byte [edi + 0x24], 0
je 0x5240ae
cmp dword [edi + 0x20], 5
jne 0x5240ae
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], 0xd
cmp byte [edi + 0x1c], 0
je 0x5240b9
mov ebx, dword [edi + 0x18]
jmp 0x5240bb
xor ebx, ebx
push esi
call fcn.00519513
pop ecx
jmp 0x524127
test ecx, ecx
jg 0x524090
jl 0x5240ce
test eax, eax
jae 0x524090
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.0051d49c
and eax, edx
add esp, 0x10
cmp eax, 0xffffffff
jne 0x5240ee
cmp byte [edi + 0x1c], 0
je 0x524090
jmp 0x52411f
push ebx
call fcn.0051f4e8
pop ecx
push eax
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
test eax, eax
jne 0x524090
call dword [sym.imp.KERNEL32.dll_GetLastError]
push 0xd
mov byte [edi + 0x24], 1
mov dword [edi + 0x20], eax
pop ebx
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], ebx
jmp 0x524127
cmp byte [edi + 0x1c], 0
je 0x524124
mov ebx, dword [edi + 0x18]
jmp 0x524127
push 0x16
pop ebx
push 0
push dword [ebp - 0x28]
push dword [ebp - 0x2c]
push dword [ebp - 0x14]
call fcn.0051d49c
add esp, 0x10
mov eax, ebx
pop edi
pop esi
pop ebx
leave
ret

Function at 0x5247d0
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x5247fd
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x5247fd
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret
Function at 0x403648
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0x458020]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x4036e0
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x4036c0
xor eax, eax
push ebp
push 0x4036b9
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 0x4036fc
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 0x4036c0
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
movzx eax, word [0x458020]
and ax, 0xffc0
movzx edx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x458020], ax
mov esp, ebp
pop ebp
ret

Function at 0x4044d4
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x45a048], 0
je 0x404535
cmp word [0x45a21c], 0xd7b2
jne 0x4044fd
cmp dword [0x45a224], 0
jbe 0x4044fd
mov eax, 0x45a218
call dword [0x45a234]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push str.Runtime_error_____at_00000000
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 0x40455c
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x45802c], 0
jne 0x404551
push 0
push str.Error
push str.Runtime_error_____at_00000000
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret
Function at 0x4059f0
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 0xf0019
push 0
push 0x405c20
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x405a73
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x405c20
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x405a73
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x405c3c
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x405afc
xor eax, eax
push ebp
push 0x405af5
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0x18], 5
lea eax, [ebp - 0x11d]
mov edx, 0x105
call fcn.0040582c
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 0x405ada
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
push 0x405c5c
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
je 0x405ada
mov byte [ebp - 0x12], 0
mov byte [ebp - 0xe], 0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x405afc
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegCloseKey
ret
push 0x105
mov eax, dword [ebp - 4]
push eax
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrcpynA
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 0x405c16
cmp byte [ebp - 0xd], 0
jne 0x405b43
cmp byte [ebp - 0x12], 0
je 0x405c16
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrlenA
mov ebx, eax
lea eax, [ebp - 0x11d]
add ebx, eax
jmp 0x405b5c
dec ebx
cmp byte [ebx], 0x2e
je 0x405b6b
lea eax, [ebp - 0x11d]
cmp ebx, eax
jne 0x405b5b
lea eax, [ebp - 0x11d]
cmp ebx, eax
je 0x405c16
inc ebx
cmp byte [ebp - 0x12], 0
je 0x405ba8
mov edx, ebx
sub edx, eax
mov eax, 0x105
sub eax, edx
push eax
lea eax, [ebp - 0x12]
push eax
push ebx
call sub.kernel32.dll_lstrcpynA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
test esi, esi
jne 0x405c16
cmp byte [ebp - 0xd], 0
je 0x405c16
lea eax, [ebp - 0x11d]
mov edx, ebx
sub edx, eax
mov eax, 0x105
sub eax, edx
push eax
lea eax, [ebp - 0xd]
push eax
push ebx
call sub.kernel32.dll_lstrcpynA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
test esi, esi
jne 0x405c16
mov byte [ebp - 0xb], 0
lea eax, [ebp - 0x11d]
mov edx, ebx
sub edx, eax
mov eax, 0x105
sub eax, edx
push eax
lea eax, [ebp - 0xd]
push eax
push ebx
call sub.kernel32.dll_lstrcpynA
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 0x407fb4
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
mov esi, eax
mov eax, edx
test esi, esi
je 0x408044
mov edx, dword [esi - 4]
mov edi, eax
test edx, edx
jle 0x408044
mov ecx, dword [eax]
mov ebx, edx
test ecx, ecx
je 0x407ff7
test edx, 3
jne 0x407fe6
xor edx, dword [ecx - 4]
cmp edx, 3
jbe 0x407ff1
jmp 0x407ff7
or edx, 2
xor edx, dword [ecx - 4]
cmp edx, 1
ja 0x407ff7
cmp dword [ecx - 8], 1
je 0x408001
mov edx, ebx
or edx, 3
call fcn.00404da0
mov edi, dword [edi]
mov dword [edi - 4], ebx
mov byte [edi + ebx], 0
add ebx, 0xffffffff
and ebx, 0xfffffffc
mov eax, dword [esi + ebx]
mov ecx, eax
or eax, 0x80808080
mov edx, eax
sub eax, 0x7b7b7b7b
xor edx, ecx
or eax, 0x80808080
sub eax, 0x66666666
and eax, edx
shr eax, 2
xor eax, ecx
mov dword [edi + ebx], eax
mov eax, dword [esi + ebx - 4]
sub ebx, 4
jge 0x408013
pop edi
pop esi
pop ebx
ret
pop edi
pop esi
pop ebx
jmp fcn.00404654

Function at 0x408050
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
mov esi, eax
mov eax, edx
test esi, esi
je 0x4080e0
mov edx, dword [esi - 4]
mov edi, eax
test edx, edx
jle 0x4080e0
mov ecx, dword [eax]
mov ebx, edx
test ecx, ecx
je 0x408093
test edx, 3
jne 0x408082
xor edx, dword [ecx - 4]
cmp edx, 3
jbe 0x40808d
jmp 0x408093
or edx, 2
xor edx, dword [ecx - 4]
cmp edx, 1
ja 0x408093
cmp dword [ecx - 8], 1
je 0x40809d
mov edx, ebx
or edx, 3
call fcn.00404da0
mov edi, dword [edi]
mov dword [edi - 4], ebx
mov byte [edi + ebx], 0
add ebx, 0xffffffff
and ebx, 0xfffffffc
mov eax, dword [esi + ebx]
mov ecx, eax
or eax, 0x80808080
mov edx, eax
sub eax, 0x5b5b5b5b
xor edx, ecx
or eax, 0x80808080
sub eax, 0x66666666
and eax, edx
shr eax, 2
xor eax, ecx
mov dword [edi + ebx], eax
mov eax, dword [esi + ebx - 4]
sub ebx, 4
jge 0x4080af
pop edi
pop esi
pop ebx
ret
pop edi
pop esi
pop ebx
jmp fcn.00404654

Function at 0x40b2c4
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 0x40b2fd
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00404744
jmp 0x40b306
mov eax, ebx
mov edx, esi
call fcn.004046a8
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40b310
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 0x40b332
movzx eax, byte [esp]
jmp 0x40b334
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret
Function at 0x40b9c4
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40b83c
mov eax, dword [0x4599ec]
cmp byte [eax], 0
je 0x40ba40
mov eax, dword [0x459820]
call fcn.00403010
call fcn.00402de8
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.00408a5c
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 0x40ba88
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40ba76
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x4597cc]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x45c7f4]
call fcn.004057d4
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 0x40c2d4
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe8
push ebx
xor edx, edx
mov dword [ebp - 4], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x40c3aa
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0xffffffff
lea eax, [ebp - 4]
mov edx, ebx
call fcn.004046ec
lea eax, [ebp - 4]
call fcn.00404b68
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.00404b18
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40c394
mov eax, ebx
call fcn.00402c8c
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40c38d
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 - 4]
call fcn.00404b18
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40c377
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40c3bc
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40c377
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 8]
mov dword [ebp - 8], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c394
mov eax, dword [ebp - 0x10]
call fcn.00402ca8
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c3b1
lea eax, [ebp - 4]
call fcn.00404654
ret
Function at 0x41af44
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x45d300
cmp dword [edi], 0
jne 0x41afc0
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x45d2fc]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x458ad4
mov ecx, 2
call fcn.00402e7c
mov edx, 0x41af1c
lea eax, [esi + 5]
call fcn.0041af3c
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0041af3c
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 0x41af95
mov dword [0x45d2fc], 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 0x41d464
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
xor eax, eax
mov dword [ebp - 4], eax
lea eax, [ebp + 0xc]
push eax
push edi
lea eax, [ebp - 4]
push eax
push 0
mov eax, esi
call fcn.00404b18
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
je 0x41d4bc
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x459af8]
mov dl, 1
mov eax, dword [0x41cf88]
call fcn.0040bb84
call fcn.0040409c
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.0041d090
mov edx, dword [ebp + 8]
mov byte [edx], al
mov eax, ebx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x41e318
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 0x41e31e
ret
Function at 0x42c1bc
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.00404654
push 0
movzx eax, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x42c20a
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.004048c4
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x43028c
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe0
push ebx
xor eax, eax
mov dword [ebp - 0x1c], eax
mov dword [ebp - 0x20], eax
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x4303bf
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [ebp - 0x16], 0
lea eax, [ebp - 0x16]
push eax
call sub.user32.dll_GetKeyboardLayoutNameA
mov dl, 1
mov eax, dword [0x41cfe8]
call fcn.0041d0b8
mov dword [ebp - 0xc], eax
xor edx, edx
push ebp
push 0x430395
push dword fs:[edx]
mov dword fs:[edx], esp
mov edx, 0x80000002
mov eax, dword [ebp - 0xc]
call fcn.0041d158
lea eax, [ebp - 0x20]
lea edx, [ebp - 0x16]
mov ecx, 0xa
call fcn.004048c4
mov ecx, dword [ebp - 0x20]
lea eax, [ebp - 0x1c]
mov edx, 0x4303d4
call fcn.00404964
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 0xc]
call fcn.0041d1bc
lea ecx, [ebp - 4]
mov edx, 0x430410
mov eax, dword [ebp - 0xc]
call fcn.0041d3ec
mov edx, 0x8000
mov eax, dword [ebp - 4]
call fcn.0040d58c
mov dword [ebp - 8], eax
xor edx, edx
push ebp
push 0x430378
push dword fs:[edx]
mov dword fs:[edx], esp
push 0x43041c
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov ebx, eax
call ebx
movzx eax, word [eax + 0x28]
and ax, 1
cmp ax, 1
sete byte [0x459488]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43037f
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_FreeLibrary_1
ret

Function at 0x43046c
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffff0
mov esi, eax
lea edi, [esp]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movzx ebx, byte [esp + 4]
test bx, bx
je 0x4304b3
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x430496
add bx, 0x2000
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4304a7
add bx, 0x4000
test byte [esp + 0xb], 0x20
je 0x4304b3
add bx, 0x8000
mov eax, ebx
add esp, 0x10
pop edi
pop esi
pop ebx
ret
Function at 0x4352ec
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 [0x45d534], 0
je 0x435435
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x459990]
mov edx, dword [edx]
xor al, byte [edx + 0xbc]
je 0x435435
mov eax, dword [0x45d538]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x45d534]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x435404
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x45d534]
call fcn.0041402c
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x4353fc
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1da], 0
je 0x4353fc
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x4353fc
mov eax, dword [ebp - 0x14]
call fcn.0043f638
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x4353fc
push ebp
call fcn.004352a8
pop ecx
test al, al
jne 0x4353fc
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffbb
call fcn.00403a3c
test al, al
je 0x4353fc
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, 0xffbc
call fcn.00403a3c
cmp byte [ebp - 1], 0
je 0x4353fc
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x4353fc
mov edx, dword [ebp - 0x14]
mov eax, dword [0x45d538]
call fcn.00434a18
inc edi
dec ebx
jne 0x435351
mov eax, dword [0x45d538]
cmp dword [eax + 8], 0
jle 0x43541c
mov eax, dword [0x45d538]
call fcn.00434ad0
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x435435
push ebp
mov eax, dword [ebp - 0x18]
call fcn.0043510c
pop ecx
test al, al
jne 0x435435
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 0x43c834
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffed8
mov ebx, ecx
mov edi, edx
mov esi, eax
call sub.user32.dll_GetMessagePos
call fcn.0040649c
mov dword [esp + 8], eax
movsx eax, word [esp + 8]
mov dword [esp + 0xc], eax
movsx eax, word [esp + 0xa]
mov dword [esp + 0x10], eax
mov ecx, esp
lea edx, [esp + 0xc]
mov eax, esi
call fcn.00437674
test ebx, ebx
jne 0x43c887
push 0
push 0
lea edx, [esp + 8]
xor ecx, ecx
mov eax, esi
call fcn.0043c770
mov ebx, eax
test ebx, ebx
je 0x43c972
cmp esi, ebx
je 0x43c8b0
mov eax, dword [esp]
sub eax, dword [ebx + 0x40]
mov dword [esp + 0x114], eax
mov eax, dword [esp + 4]
sub eax, dword [ebx + 0x44]
mov dword [esp + 0x118], eax
jmp 0x43c8c5
mov eax, dword [esp]
mov dword [esp + 0x114], eax
mov eax, dword [esp + 4]
mov dword [esp + 0x118], eax
movzx eax, word [edi + 8]
mov dword [esp + 0x11c], eax
mov eax, dword [edi + 4]
mov dword [esp + 0x124], eax
movzx eax, word [edi + 0xa]
cmp eax, 0x201
jge 0x43c8fd
add eax, 0xffffff5f
sub eax, 2
jb 0x43c915
dec eax
sub eax, 2
jb 0x43c929
dec eax
sub eax, 2
jb 0x43c91f
jmp 0x43c933
add eax, 0xfffffdff
sub eax, 2
jb 0x43c915
dec eax
sub eax, 2
jb 0x43c929
dec eax
sub eax, 2
jb 0x43c91f
jmp 0x43c933
mov byte [esp + 0x120], 0
jmp 0x43c93b
mov byte [esp + 0x120], 2
jmp 0x43c93b
mov byte [esp + 0x120], 1
jmp 0x43c93b
mov byte [esp + 0x120], 0
lea eax, [esp + 0x14]
push eax
call sub.user32.dll_GetKeyboardState
lea eax, [esp + 0x14]
call fcn.0044a230
mov byte [esp + 0x121], al
lea eax, [esp + 0x114]
push eax
xor ecx, ecx
mov edx, 0xb04b
mov eax, ebx
call fcn.00438df0
mov dword [edi + 0xc], eax
mov al, 1
jmp 0x43c974
xor eax, eax
add esp, 0x128
pop edi
pop esi
pop ebx
ret