joyce8/EMBER2024-capa huggingface dataset:
Function at 0x62518390
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
mov esi, eax
mov eax, edx
test esi, esi
je 0x62518420
mov edx, dword [esi - 4]
mov edi, eax
test edx, edx
jle 0x62518420
mov ecx, dword [eax]
mov ebx, edx
test ecx, ecx
je 0x625183d3
test edx, 3
jne 0x625183c2
xor edx, dword [ecx - 4]
cmp edx, 3
jbe 0x625183cd
jmp 0x625183d3
or edx, 2
xor edx, dword [ecx - 4]
cmp edx, 1
ja 0x625183d3
cmp dword [ecx - 8], 1
je 0x625183dd
mov edx, ebx
or edx, 3
call fcn.62514f2c
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 0x625183ef
pop edi
pop esi
pop ebx
ret
pop edi
pop esi
pop ebx
jmp fcn.625147e0

Function at 0x6251842c
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
mov esi, eax
mov eax, edx
test esi, esi
je 0x625184bc
mov edx, dword [esi - 4]
mov edi, eax
test edx, edx
jle 0x625184bc
mov ecx, dword [eax]
mov ebx, edx
test ecx, ecx
je 0x6251846f
test edx, 3
jne 0x6251845e
xor edx, dword [ecx - 4]
cmp edx, 3
jbe 0x62518469
jmp 0x6251846f
or edx, 2
xor edx, dword [ecx - 4]
cmp edx, 1
ja 0x6251846f
cmp dword [ecx - 8], 1
je 0x62518479
mov edx, ebx
or edx, 3
call fcn.62514f2c
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 0x6251848b
pop edi
pop esi
pop ebx
ret
pop edi
pop esi
pop ebx
jmp fcn.625147e0

Function at 0x6251b754
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 0x6251b78d
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.625148d0
jmp 0x6251b796
mov eax, ebx
mov edx, esi
call fcn.62514834
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x6251b7a0
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 0x6251b7c2
movzx eax, byte [esp]
jmp 0x6251b7c4
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret
Function at 0x6251be54
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x6251bccc
mov eax, dword [0x6257f9d0]
cmp byte [eax], 0
je 0x6251bed0
mov eax, dword [0x6257f798]
call fcn.62513184
call fcn.62512de8
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.62518eec
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 0x6251bf18
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x6251bf06
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x6257f718]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x625827f4]
call fcn.62515a90
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 0x6251c764
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 0x6251c83a
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0xffffffff
lea eax, [ebp - 4]
mov edx, ebx
call fcn.62514878
lea eax, [ebp - 4]
call fcn.62514cf4
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.62514ca4
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x6251c824
mov eax, ebx
call fcn.62512c8c
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x6251c81d
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.62514ca4
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x6251c807
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x6251c84c
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x6251c807
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 0x6251c824
mov eax, dword [ebp - 0x10]
call fcn.62512ca8
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x6251c841
lea eax, [ebp - 4]
call fcn.625147e0
ret
Function at 0x6252b558
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x62583300
cmp dword [edi], 0
jne 0x6252b5d4
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x625832fc]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x6257dad4
mov ecx, 2
call fcn.62512e7c
mov edx, 0x6252b530
lea eax, [esi + 5]
call fcn.6252b550
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.6252b550
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 0x6252b5a9
mov dword [0x625832fc], 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 0x6252daf8
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.62514ca4
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
je 0x6252db50
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x6257fb38]
mov dl, 1
mov eax, dword [0x6252d61c]
call fcn.6251c014
call fcn.62514228
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.6252d724
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 0x6252ece0
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 0x6252ece6
ret
Function at 0x625460e8
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.625147e0
push 0
movzx eax, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x62546136
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.62514a50
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x6254a1b8
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 0x6254a2eb
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 [0x6252d67c]
call fcn.6252d74c
mov dword [ebp - 0xc], eax
xor edx, edx
push ebp
push 0x6254a2c1
push dword fs:[edx]
mov dword fs:[edx], esp
mov edx, 0x80000002
mov eax, dword [ebp - 0xc]
call fcn.6252d7ec
lea eax, [ebp - 0x20]
lea edx, [ebp - 0x16]
mov ecx, 0xa
call fcn.62514a50
mov ecx, dword [ebp - 0x20]
lea eax, [ebp - 0x1c]
mov edx, 0x6254a300
call fcn.62514af0
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 0xc]
call fcn.6252d850
lea ecx, [ebp - 4]
mov edx, 0x6254a33c
mov eax, dword [ebp - 0xc]
call fcn.6252da80
mov edx, 0x8000
mov eax, dword [ebp - 4]
call fcn.6251db48
mov dword [ebp - 8], eax
xor edx, edx
push ebp
push 0x6254a2a4
push dword fs:[edx]
mov dword fs:[edx], esp
push 0x6254a348
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 [0x6257e4e8]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x6254a2ab
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_FreeLibrary_1
ret

Function at 0x6254a398
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 0x6254a3df
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x6254a3c2
add bx, 0x2000
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x6254a3d3
add bx, 0x4000
test byte [esp + 0xb], 0x20
je 0x6254a3df
add bx, 0x8000
mov eax, ebx
add esp, 0x10
pop edi
pop esi
pop ebx
ret
Function at 0x6254f378
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 [0x62583534], 0
je 0x6254f4c1
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x6257f958]
mov edx, dword [edx]
xor al, byte [edx + 0xbc]
je 0x6254f4c1
mov eax, dword [0x62583538]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x62583534]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x6254f490
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x62583534]
call fcn.62524640
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x6254f488
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1da], 0
je 0x6254f488
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x6254f488
mov eax, dword [ebp - 0x14]
call fcn.62559704
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x6254f488
push ebp
call fcn.6254f334
pop ecx
test al, al
jne 0x6254f488
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffbb
call fcn.62513bb0
test al, al
je 0x6254f488
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.62513bb0
cmp byte [ebp - 1], 0
je 0x6254f488
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x6254f488
mov edx, dword [ebp - 0x14]
mov eax, dword [0x62583538]
call fcn.6254eaa4
inc edi
dec ebx
jne 0x6254f3dd
mov eax, dword [0x62583538]
cmp dword [eax + 8], 0
jle 0x6254f4a8
mov eax, dword [0x62583538]
call fcn.6254eb5c
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x6254f4c1
push ebp
mov eax, dword [ebp - 0x18]
call fcn.6254f198
pop ecx
test al, al
jne 0x6254f4c1
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 0x62556900
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.62516758
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.62551700
test ebx, ebx
jne 0x62556953
push 0
push 0
lea edx, [esp + 8]
xor ecx, ecx
mov eax, esi
call fcn.6255683c
mov ebx, eax
test ebx, ebx
je 0x62556a3e
cmp esi, ebx
je 0x6255697c
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 0x62556991
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 0x625569c9
add eax, 0xffffff5f
sub eax, 2
jb 0x625569e1
dec eax
sub eax, 2
jb 0x625569f5
dec eax
sub eax, 2
jb 0x625569eb
jmp 0x625569ff
add eax, 0xfffffdff
sub eax, 2
jb 0x625569e1
dec eax
sub eax, 2
jb 0x625569f5
dec eax
sub eax, 2
jb 0x625569eb
jmp 0x625569ff
mov byte [esp + 0x120], 0
jmp 0x62556a07
mov byte [esp + 0x120], 2
jmp 0x62556a07
mov byte [esp + 0x120], 1
jmp 0x62556a07
mov byte [esp + 0x120], 0
lea eax, [esp + 0x14]
push eax
call sub.user32.dll_GetKeyboardState
lea eax, [esp + 0x14]
call fcn.62564318
mov byte [esp + 0x121], al
lea eax, [esp + 0x114]
push eax
xor ecx, ecx
mov edx, 0xb04b
mov eax, ebx
call fcn.62552ebc
mov dword [edi + 0xc], eax
mov al, 1
jmp 0x62556a40
xor eax, eax
add esp, 0x128
pop edi
pop esi
pop ebx
ret
Function at 0x625576ac
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 + 0x240], 0
je 0x625576c8
cmp dword [esi + 4], 0
je 0x625576f5
test byte [ebx + 0x55], 1
jne 0x625576e7
mov eax, ebx
call fcn.62555a94
test eax, eax
jne 0x625576e7
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x62557805
mov edx, esi
mov eax, ebx
call fcn.625570b4
jmp 0x62557805
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 0x625577fe
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.62559704
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.62552ebc
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.625576ac
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.62559704
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x62557805
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 0x6255ea88
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x6257fb28]
cmp byte [eax + 0xc], 0
je 0x6255ebf5
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x6255ebee
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x62583544], 0
jne 0x6255eadc
push 0x6255ebfc
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x6255ec04
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x62583544], eax
cmp dword [0x6257e62c], 0
jne 0x6255ebd7
push 0x6255ec14
call sub.kernel32.dll_LoadLibraryA
mov dword [0x6257e62c], eax
cmp dword [0x6257e62c], 0
je 0x6255ebd7
push 0x6255ec20
mov eax, dword [0x6257e62c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x62583548], eax
push 0x6255ec30
mov eax, dword [0x6257e62c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x6258354c], eax
push 0x6255ec44
mov eax, dword [0x6257e62c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x62583550], eax
push 0x6255ec5c
mov eax, dword [0x6257e62c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x62583554], eax
push 0x6255ec74
mov eax, dword [0x6257e62c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x62583558], eax
push 0x6255ec88
mov eax, dword [0x6257e62c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x6258355c], eax
push 0x6255eca0
mov eax, dword [0x6257e62c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x62583560], eax
push 0x6255ecb8
mov eax, dword [0x6257e62c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x62583564], eax
push 0x6255ecd4
mov eax, dword [0x6257e62c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x62583568], eax
push 0x6255ece0
mov eax, dword [0x6257e62c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x6258356c], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x6255ebf5
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x62564280
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
movzx ebx, byte [0x625642d4]
test si, 4
je 0x62564295
or bl, 1
test si, 8
je 0x6256429f
or bl, 4
test si, 1
je 0x625642a9
or bl, 8
test si, 2
je 0x625642b3
or bl, 0x10
test si, 0x10
je 0x625642bd
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x625642cc
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x625642d8
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
movzx ebx, byte [0x62564314]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x625642f2
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x62564301
or bl, 4
test esi, 0x20000000
je 0x6256430c
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x6256b9c8
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x6256b9da
add esp, 0xfffffff0
call fcn.62513cd8
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.6252a498
mov eax, dword [0x6257f72c]
mov dword [eax + 4], ebx
mov dword [eax], 0x6256bd6c
mov eax, dword [0x6257f73c]
mov dword [eax + 4], ebx
mov dword [eax], 0x6256bd78
mov eax, ebx
call fcn.6256bd84
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x62522294]
call fcn.62513984
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x62522294]
call fcn.62513984
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x62522294]
call fcn.62513984
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x62522294]
call fcn.62513984
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x62522294]
call fcn.62513984
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, 0x6256781c
push eax
push 0
push 0
mov eax, dword [0x6257f8d0]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x6252e00c]
call fcn.6252f860
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x6252e00c]
call fcn.6252f860
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x6252e00c]
call fcn.6252f860
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.6256c1b4
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x6256c084
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x6256c084
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x6256c084
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x6256bb17
call fcn.62513d30
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x6256be68
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 0x6256c013
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x6256bff4
mov dl, 1
mov eax, dword [0x625226b8]
call fcn.62513984
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.625147e0
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x6256bfe3
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.6255ede4
test al, al
je 0x6256bfd6
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, 0x6256c024
lea eax, [ebp - 0x254]
call fcn.62519570
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x6256bfd6
xor eax, eax
push ebp
push 0x6256bfcf
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 0x6256c05c
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x6256bfb8
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.62514a50
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 0x6256bfb8
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.62514a50
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x6256bfd6
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x6256bed9
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x25], 0
mov dl, 1
call fcn.62526398
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 0x6256c01a
lea eax, [ebp - 0x260]
call fcn.625147e0
ret

Function at 0x6256c98c
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x6258357c]
cmp byte [eax + 0xad], 0
jne 0x6256c9fd
cmp dword [0x62583594], 0
jne 0x6256c9be
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x6256c948
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x62583594], eax
cmp dword [0x62583590], 0
jne 0x6256c9d9
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x62583590], eax
cmp dword [0x62583598], 0
jne 0x6256c9fd
push esp
push 0
push 0
push 0x6256c8ec
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread
mov dword [0x62583598], eax
pop edx
ret