joyce8/EMBER2024-capa huggingface dataset:
Function at 0x10443160
Capabilities:
Decompress data using aplib

Disassembly:
call 0x104432b0
push ebx
mov ebx, esp
push ebx
mov esi, dword [ebx + 8]
mov edi, dword [ebx + 0x10]
cld
mov dl, 0x80
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
mov ebx, 2
add dl, dl
jne 0x10443186
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x10443172
add dl, dl
jne 0x10443191
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x104431e4
xor eax, eax
add dl, dl
jne 0x1044319e
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x10443285
add dl, dl
jne 0x104431ad
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x104431b8
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x104431c3
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x104431ce
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
je 0x104431da
push edi
mov eax, eax
sub edi, eax
mov al, byte [edi]
pop edi
mov byte [edi], al
inc edi
mov ebx, 2
jmp 0x1044317d
mov eax, 1
add dl, dl
jne 0x104431f2
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x104431fd
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x104431e9
sub eax, ebx
mov ebx, 1
jne 0x10443230
mov ecx, 1
add dl, dl
jne 0x10443216
mov dl, byte [esi]
inc esi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x10443221
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x1044320d
push esi
mov esi, edi
sub esi, ebp
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x1044317d
dec eax
shl eax, 8
mov al, byte [esi]
inc esi
mov ebp, eax
mov ecx, 1
add dl, dl
jne 0x10443247
mov dl, byte [esi]
inc esi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x10443252
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x1044323e
cmp eax, 0x7d00
jae 0x10443275
cmp eax, 0x500
jb 0x10443270
inc ecx
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x1044317d
cmp eax, 0x7f
ja 0x10443278
add ecx, 2
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x1044317d
mov al, byte [esi]
inc esi
xor ecx, ecx
shr al, 1
je 0x104432a6
adc ecx, 2
mov ebp, eax
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
mov ebx, 1
jmp 0x1044317d
pop ebx
sub edi, dword [ebx + 0x10]
mov eax, edi
pop ebx
ret 0x10
Function at 0x10001ef0
Capabilities:
Get process heap flags
Get process heap force flags

Disassembly:
push ebp
mov ebp, esp
push edi
push esi
push ebx
sub esp, 0x20
mov ebx, dword [ebp + 8]
mov edi, dword [ebp + 0xc]
test byte [0x10004028], 8
jne 0x10001f98
mov esi, dword fs:[0x18]
mov dword [esp + 8], ebx
mov ebx, dword [sym.imp.kernel32.dll_HeapFree]
mov dword [esp + 4], 0
mov eax, dword [esi + 0x30]
mov eax, dword [eax + 0x18]
mov dword [esp], eax
call ebx
sub esp, 0xc
mov dword [esp + 8], edi
mov dword [esp + 4], 0
mov eax, dword [esi + 0x30]
mov eax, dword [eax + 0x18]
mov dword [esp], eax
call ebx
mov eax, dword [ebp + 0x10]
sub esp, 0xc
mov dword [esp + 8], eax
mov dword [esp + 4], 0
mov eax, dword [esi + 0x30]
mov eax, dword [eax + 0x18]
mov dword [esp], eax
call ebx
mov eax, dword [ebp + 0x14]
sub esp, 0xc
mov dword [esp + 8], eax
mov dword [esp + 4], 0
mov eax, dword [esi + 0x30]
mov eax, dword [eax + 0x18]
mov dword [esp], eax
call ebx
sub esp, 0xc
lea esp, [ebp - 0xc]
pop ebx
pop esi
pop edi
pop ebp
ret 0x10
mov eax, dword [ebp + 0x14]
mov dword [esp + 0x14], edi
mov dword [esp + 0x10], ebx
mov dword [esp + 0x1c], eax
mov eax, dword [ebp + 0x10]
mov dword [esp + 0xc], str._p__p__p__p_n
mov dword [esp + 0x18], eax
mov dword [esp + 8], str.NsiFreeTable
mov dword [esp + 4], 0x10004028
mov dword [esp], 3
call sym._wine_dbg_log.constprop.0
jmp 0x10001f0c
Function at 0x10003360
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push esi
push ebx
sub esp, 0x10
mov esi, dword [ebp + 8]
mov dword [esp], esi
call dword [sym.imp.ucrtbase.dll_strlen]
mov ebx, eax
xor eax, eax
test ebx, ebx
je 0x100033b8
cmp byte [esi + ebx - 1], 0xa
je 0x1000338c
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x24]
xchg dword [0x10004120], eax
mov dword [esp], 2
call dword [sym.imp.ucrtbase.dll___acrt_iob_func]
mov dword [esp + 8], ebx
mov dword [esp + 0xc], eax
mov dword [esp + 4], 1
mov dword [esp], esi
call dword [sym.imp.ucrtbase.dll_fwrite]
add esp, 0x10
pop ebx
pop esi
pop ebp
ret
Function at 0x403088
Capabilities:
Accept command line arguments

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffef8
mov ebx, edx
mov esi, eax
mov eax, ebx
call fcn.00404820
test esi, esi
jne 0x4030be
push 0x105
lea eax, [esp + 4]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameA
mov ecx, eax
mov edx, esp
mov eax, ebx
call fcn.00404910
jmp 0x4030dc
call sub.kernel32.dll_GetCommandLineA
mov edi, eax
mov edx, ebx
mov eax, edi
call fcn.00402f8c
mov edi, eax
test esi, esi
je 0x4030dc
cmp dword [ebx], 0
je 0x4030dc
dec esi
jmp 0x4030c5
add esp, 0x108
pop edi
pop esi
pop ebx
ret

Function at 0x4030e8
Capabilities:
Generate random numbers using the delphi lcg

Disassembly:
push ebx
xor ebx, ebx
imul edx, dword [ebx + 0x485008], 0x8088405
inc edx
mov dword [ebx + 0x485008], edx
mul edx
mov eax, edx
pop ebx
ret

Function at 0x4037f4
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0x485024]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x40388c
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x40386c
xor eax, eax
push ebp
push 0x403865
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 0x4038a8
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 0x40386c
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
movzx eax, word [0x485024]
and ax, 0xffc0
movzx edx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x485024], ax
mov esp, ebp
pop ebp
ret

Function at 0x4046a0
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x4f204c], 0
je 0x404701
cmp word [0x4f2220], 0xd7b2
jne 0x4046c9
cmp dword [0x4f2228], 0
jbe 0x4046c9
mov eax, 0x4f221c
call dword [0x4f2238]
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 0x404728
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x485030], 0
jne 0x40471d
push 0
push str.Error
push str.Runtime_error_____at_00000000
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret
Function at 0x405ec0
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 0x4060f0
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x405f43
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x4060f0
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x405f43
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x40610c
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x405fcc
xor eax, eax
push ebp
push 0x405fc5
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0x18], 5
lea eax, [ebp - 0x11d]
mov edx, 0x105
call fcn.00405cfc
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 0x405faa
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
push 0x40612c
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
je 0x405faa
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 0x405fcc
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 0x4060e6
cmp byte [ebp - 0xd], 0
jne 0x406013
cmp byte [ebp - 0x12], 0
je 0x4060e6
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrlenA
mov ebx, eax
lea eax, [ebp - 0x11d]
add ebx, eax
jmp 0x40602c
dec ebx
cmp byte [ebx], 0x2e
je 0x40603b
lea eax, [ebp - 0x11d]
cmp ebx, eax
jne 0x40602b
lea eax, [ebp - 0x11d]
cmp ebx, eax
je 0x4060e6
inc ebx
cmp byte [ebp - 0x12], 0
je 0x406078
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 0x4060e6
cmp byte [ebp - 0xd], 0
je 0x4060e6
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 0x4060e6
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 0x40860c
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
mov esi, eax
mov eax, edx
test esi, esi
je 0x40869c
mov edx, dword [esi - 4]
mov edi, eax
test edx, edx
jle 0x40869c
mov ecx, dword [eax]
mov ebx, edx
test ecx, ecx
je 0x40864f
test edx, 3
jne 0x40863e
xor edx, dword [ecx - 4]
cmp edx, 3
jbe 0x408649
jmp 0x40864f
or edx, 2
xor edx, dword [ecx - 4]
cmp edx, 1
ja 0x40864f
cmp dword [ecx - 8], 1
je 0x408659
mov edx, ebx
or edx, 3
call fcn.00404f6c
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 0x40866b
pop edi
pop esi
pop ebx
ret
pop edi
pop esi
pop ebx
jmp fcn.00404820

Function at 0x4086a8
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
mov esi, eax
mov eax, edx
test esi, esi
je 0x408738
mov edx, dword [esi - 4]
mov edi, eax
test edx, edx
jle 0x408738
mov ecx, dword [eax]
mov ebx, edx
test ecx, ecx
je 0x4086eb
test edx, 3
jne 0x4086da
xor edx, dword [ecx - 4]
cmp edx, 3
jbe 0x4086e5
jmp 0x4086eb
or edx, 2
xor edx, dword [ecx - 4]
cmp edx, 1
ja 0x4086eb
cmp dword [ecx - 8], 1
je 0x4086f5
mov edx, ebx
or edx, 3
call fcn.00404f6c
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 0x408707
pop edi
pop esi
pop ebx
ret
pop edi
pop esi
pop ebx
jmp fcn.00404820

Function at 0x40bc1c
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 0x40bc55
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00404910
jmp 0x40bc5e
mov eax, ebx
mov edx, esi
call fcn.00404874
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40bc68
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 0x40bc8a
movzx eax, byte [esp]
jmp 0x40bc8c
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret
Function at 0x40c31c
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40c194
mov eax, dword [0x4f1bd8]
cmp byte [eax], 0
je 0x40c398
mov eax, dword [0x4f1998]
call fcn.004031bc
call fcn.00402df8
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.00409188
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 0x40c3e0
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40c3ce
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x4f1938]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x4f47f8]
call fcn.00405ca4
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 0x40cc74
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 0x40cd4a
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0xffffffff
lea eax, [ebp - 4]
mov edx, ebx
call fcn.004048b8
lea eax, [ebp - 4]
call fcn.00404d34
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.00404ce4
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40cd34
mov eax, ebx
call fcn.00402c9c
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40cd2d
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.00404ce4
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40cd17
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40cd5c
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40cd17
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 0x40cd34
mov eax, dword [ebp - 0x10]
call fcn.00402cb8
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40cd51
lea eax, [ebp - 4]
call fcn.00404820
ret
Function at 0x41ec10
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x4f5304
cmp dword [edi], 0
jne 0x41ec8c
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x4f5300]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x485b68
mov ecx, 2
call fcn.00402e8c
mov edx, 0x41ebe8
lea eax, [esi + 5]
call fcn.0041ec08
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0041ec08
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 0x41ec61
mov dword [0x4f5300], 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 0x4225e0
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.00404ce4
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
je 0x422638
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x4f1d24]
mov dl, 1
mov eax, dword [0x422104]
call fcn.0040c4dc
call fcn.00404268
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.0042220c
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 0x4237c8
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 0x4237ce
ret
Function at 0x434c44
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
movzx ebx, byte [0x434c80]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x434c5b
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x434c6a
or bl, 4
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x434c79
or bl, 2
mov eax, ebx
pop ebx
ret

Function at 0x438c0c
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.00404820
push 0
movzx eax, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x438c5a
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.00404a90
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x43ccdc
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 0x43ce0f
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 [0x422164]
call fcn.00422234
mov dword [ebp - 0xc], eax
xor edx, edx
push ebp
push 0x43cde5
push dword fs:[edx]
mov dword fs:[edx], esp
mov edx, 0x80000002
mov eax, dword [ebp - 0xc]
call fcn.004222d4
lea eax, [ebp - 0x20]
lea edx, [ebp - 0x16]
mov ecx, 0xa
call fcn.00404a90
mov ecx, dword [ebp - 0x20]
lea eax, [ebp - 0x1c]
mov edx, 0x43ce24
call fcn.00404b30
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 0xc]
call fcn.00422338
lea ecx, [ebp - 4]
mov edx, 0x43ce60
mov eax, dword [ebp - 0xc]
call fcn.00422568
mov edx, 0x8000
mov eax, dword [ebp - 4]
call fcn.0040e064
mov dword [ebp - 8], eax
xor edx, edx
push ebp
push 0x43cdc8
push dword fs:[edx]
mov dword fs:[edx], esp
push 0x43ce6c
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 [0x4865a4]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43cdcf
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_FreeLibrary_1
ret

Function at 0x43cebc
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 0x43cf03
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x43cee6
add bx, 0x2000
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x43cef7
add bx, 0x4000
test byte [esp + 0xb], 0x20
je 0x43cf03
add bx, 0x8000
mov eax, ebx
add esp, 0x10
pop edi
pop esi
pop ebx
ret
Function at 0x442028
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 [0x4f5538], 0
je 0x442171
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x4f1b64]
mov edx, dword [edx]
xor al, byte [edx + 0xbc]
je 0x442171
mov eax, dword [0x4f553c]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x4f5538]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x442140
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x4f5538]
call fcn.00417c10
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x442138
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1da], 0
je 0x442138
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x442138
mov eax, dword [ebp - 0x14]
call fcn.0044c380
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x442138
push ebp
call fcn.00441fe4
pop ecx
test al, al
jne 0x442138
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffbb
call fcn.00403bf0
test al, al
je 0x442138
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.00403bf0
cmp byte [ebp - 1], 0
je 0x442138
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x442138
mov edx, dword [ebp - 0x14]
mov eax, dword [0x4f553c]
call fcn.00441754
inc edi
dec ebx
jne 0x44208d
mov eax, dword [0x4f553c]
cmp dword [eax + 8], 0
jle 0x442158
mov eax, dword [0x4f553c]
call fcn.0044180c
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x442171
push ebp
mov eax, dword [ebp - 0x18]
call fcn.00441e48
pop ecx
test al, al
jne 0x442171
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 0x44957c
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.0040696c
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.004443b0
test ebx, ebx
jne 0x4495cf
push 0
push 0
lea edx, [esp + 8]
xor ecx, ecx
mov eax, esi
call fcn.004494b8
mov ebx, eax
test ebx, ebx
je 0x4496ba
cmp esi, ebx
je 0x4495f8
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 0x44960d
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 0x449645
add eax, 0xffffff5f
sub eax, 2
jb 0x44965d
dec eax
sub eax, 2
jb 0x449671
dec eax
sub eax, 2
jb 0x449667
jmp 0x44967b
add eax, 0xfffffdff
sub eax, 2
jb 0x44965d
dec eax
sub eax, 2
jb 0x449671
dec eax
sub eax, 2
jb 0x449667
jmp 0x44967b
mov byte [esp + 0x120], 0
jmp 0x449683
mov byte [esp + 0x120], 2
jmp 0x449683
mov byte [esp + 0x120], 1
jmp 0x449683
mov byte [esp + 0x120], 0
lea eax, [esp + 0x14]
push eax
call sub.user32.dll_GetKeyboardState
lea eax, [esp + 0x14]
call fcn.004576e0
mov byte [esp + 0x121], al
lea eax, [esp + 0x114]
push eax
xor ecx, ecx
mov edx, 0xb04b
mov eax, ebx
call fcn.00445b38
mov dword [edi + 0xc], eax
mov al, 1
jmp 0x4496bc
xor eax, eax
add esp, 0x128
pop edi
pop esi
pop ebx
ret