joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40afdc
Capabilities:
Encrypt data using rc4 prga

Disassembly:
cmp eax, edx
je 0x40b02e
test eax, edx
je 0x40b031
movzx ecx, byte [edx]
cmp cl, byte [eax]
je 0x40aff1
movzx eax, byte [eax]
sub eax, ecx
ret
push ebx
mov ebx, dword [eax - 4]
xor ecx, ecx
sub ebx, dword [edx - 4]
push ebx
adc ecx, 0xffffffff
and ecx, ebx
sub ecx, dword [eax - 4]
sub eax, ecx
sub edx, ecx
mov ebx, dword [ecx + eax]
xor ebx, dword [ecx + edx]
jne 0x40b017
add ecx, 4
js 0x40b007
pop eax
pop ebx
ret
bsf ebx, ebx
shr ebx, 3
add ecx, ebx
jns 0x40b014
movzx eax, byte [ecx + eax]
movzx edx, byte [ecx + edx]
sub eax, edx
pop ebx
pop ebx
ret
xor eax, eax
ret
test eax, eax
je 0x40b03d
test edx, edx
jne 0x40afe4
mov eax, dword [eax - 4]
ret
sub eax, dword [edx - 4]
ret

Function at 0x40b9f0
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebx
mov ebx, eax
mov eax, ebx
call fcn.00405260
push eax
call sub.kernel32.dll_GetFileAttributesA
cmp eax, 0xffffffff
je 0x40ba09
test al, 0x10
je 0x40ba0d
xor eax, eax
pop ebx
ret
mov al, 1
pop ebx
ret

Function at 0x40e614
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 0x40e64d
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00404ec0
jmp 0x40e656
mov eax, ebx
mov edx, esi
call fcn.00404e24
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40e660
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 0x40e682
movzx eax, byte [esp]
jmp 0x40e684
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40ed14
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40eb8c
mov eax, dword [0x4ad80c]
cmp byte [eax], 0
je 0x40ed90
mov eax, dword [0x4ad51c]
call fcn.00403664
call fcn.00403268
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.0040bb84
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 0x40edd8
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40edc6
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x4ad4a4]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x4b07f4]
call fcn.00406170
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 0x40f660
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 0x40f736
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0xffffffff
lea eax, [ebp - 4]
mov edx, ebx
call fcn.00404e68
lea eax, [ebp - 4]
call fcn.004052b8
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.00405260
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40f720
mov eax, ebx
call fcn.0040309c
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40f719
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.00405260
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40f703
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40f748
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40f703
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 0x40f720
mov eax, dword [ebp - 0x10]
call fcn.004030b8
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40f73d
lea eax, [ebp - 4]
call fcn.00404dd0
ret

Function at 0x4251d8
Capabilities:
Resume thread

Disassembly:
push ebx
push esi
mov ebx, eax
mov eax, dword [ebx + 4]
push eax
call sub.kernel32.dll_ResumeThread
mov esi, eax
test esi, esi
setge dl
mov eax, ebx
call fcn.00424ee8
dec esi
jne 0x4251fa
mov byte [ebx + 0xe], 0
pop esi
pop ebx
ret

Function at 0x42636c
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x4b4c2c
cmp dword [edi], 0
jne 0x4263e8
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x4b4c28]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x4a9320
mov ecx, 2
call fcn.004032fc
mov edx, 0x426344
lea eax, [esi + 5]
call fcn.00426364
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.00426364
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 0x4263bd
mov dword [0x4b4c28], 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 0x429ea8
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.00405260
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
je 0x429f00
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x4ad9b4]
mov dl, 1
mov eax, dword [0x4297e4]
call fcn.0040eef8
call fcn.00404740
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.00429958
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 0x42af64
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 0x42af6a
ret
Function at 0x44621c
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.00404dd0
push 0
movzx eax, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x44626a
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.00405040
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x44a2ec
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 0x44a41f
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 [0x429844]
call fcn.00429980
mov dword [ebp - 0xc], eax
xor edx, edx
push ebp
push 0x44a3f5
push dword fs:[edx]
mov dword fs:[edx], esp
mov edx, 0x80000002
mov eax, dword [ebp - 0xc]
call fcn.00429a5c
lea eax, [ebp - 0x20]
lea edx, [ebp - 0x16]
mov ecx, 0xa
call fcn.00405040
mov ecx, dword [ebp - 0x20]
lea eax, [ebp - 0x1c]
mov edx, 0x44a434
call fcn.004050e8
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 0xc]
call fcn.00429be8
lea ecx, [ebp - 4]
mov edx, 0x44a470
mov eax, dword [ebp - 0xc]
call fcn.00429e30
mov edx, 0x8000
mov eax, dword [ebp - 4]
call fcn.004108d4
mov dword [ebp - 8], eax
xor edx, edx
push ebp
push 0x44a3d8
push dword fs:[edx]
mov dword fs:[edx], esp
push 0x44a47c
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 [0x4a9e14]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44a3df
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_FreeLibrary_1
ret

Function at 0x44a4cc
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 0x44a513
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44a4f6
add bx, 0x2000
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44a507
add bx, 0x4000
test byte [esp + 0xb], 0x20
je 0x44a513
add bx, 0x8000
mov eax, ebx
add esp, 0x10
pop edi
pop esi
pop ebx
ret
Function at 0x44f974
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 [0x4b4e9c], 0
je 0x44fabd
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x4ad760]
mov edx, dword [edx]
xor al, byte [edx + 0xbc]
je 0x44fabd
mov eax, dword [0x4b4ea0]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x4b4e9c]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x44fa8c
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x4b4e9c]
call fcn.0041c130
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x44fa84
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1da], 0
je 0x44fa84
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x44fa84
mov eax, dword [ebp - 0x14]
call fcn.0045a164
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x44fa84
push ebp
call fcn.0044f930
pop ecx
test al, al
jne 0x44fa84
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffbb
call fcn.004040a0
test al, al
je 0x44fa84
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.004040a0
cmp byte [ebp - 1], 0
je 0x44fa84
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x44fa84
mov edx, dword [ebp - 0x14]
mov eax, dword [0x4b4ea0]
call fcn.0044f0a0
inc edi
dec ebx
jne 0x44f9d9
mov eax, dword [0x4b4ea0]
cmp dword [eax + 8], 0
jle 0x44faa4
mov eax, dword [0x4b4ea0]
call fcn.0044f158
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x44fabd
push ebp
mov eax, dword [ebp - 0x18]
call fcn.0044f794
pop ecx
test al, al
jne 0x44fabd
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 0x457060
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.00406e38
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.00451cfc
test ebx, ebx
jne 0x4570b3
push 0
push 0
lea edx, [esp + 8]
xor ecx, ecx
mov eax, esi
call fcn.00456f9c
mov ebx, eax
test ebx, ebx
je 0x45719e
cmp esi, ebx
je 0x4570dc
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 0x4570f1
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 0x457129
add eax, 0xffffff5f
sub eax, 2
jb 0x457141
dec eax
sub eax, 2
jb 0x457155
dec eax
sub eax, 2
jb 0x45714b
jmp 0x45715f
add eax, 0xfffffdff
sub eax, 2
jb 0x457141
dec eax
sub eax, 2
jb 0x457155
dec eax
sub eax, 2
jb 0x45714b
jmp 0x45715f
mov byte [esp + 0x120], 0
jmp 0x457167
mov byte [esp + 0x120], 2
jmp 0x457167
mov byte [esp + 0x120], 1
jmp 0x457167
mov byte [esp + 0x120], 0
lea eax, [esp + 0x14]
push eax
call sub.user32.dll_GetKeyboardState
lea eax, [esp + 0x14]
call fcn.004655e0
mov byte [esp + 0x121], al
lea eax, [esp + 0x114]
push eax
xor ecx, ecx
mov edx, 0xb04b
mov eax, ebx
call fcn.004534bc
mov dword [edi + 0xc], eax
mov al, 1
jmp 0x4571a0
xor eax, eax
add esp, 0x128
pop edi
pop esi
pop ebx
ret
Function at 0x45f580
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x4ad9a8]
cmp byte [eax + 0xc], 0
je 0x45f6ed
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x45f6e6
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x4b4eac], 0
jne 0x45f5d4
push 0x45f6f4
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x45f6fc
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b4eac], eax
cmp dword [0x4a9f58], 0
jne 0x45f6cf
push 0x45f70c
call sub.kernel32.dll_LoadLibraryA
mov dword [0x4a9f58], eax
cmp dword [0x4a9f58], 0
je 0x45f6cf
push 0x45f718
mov eax, dword [0x4a9f58]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b4eb0], eax
push 0x45f728
mov eax, dword [0x4a9f58]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b4eb4], eax
push 0x45f73c
mov eax, dword [0x4a9f58]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b4eb8], eax
push 0x45f754
mov eax, dword [0x4a9f58]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b4ebc], eax
push 0x45f76c
mov eax, dword [0x4a9f58]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b4ec0], eax
push 0x45f780
mov eax, dword [0x4a9f58]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b4ec4], eax
push 0x45f798
mov eax, dword [0x4a9f58]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b4ec8], eax
push 0x45f7b0
mov eax, dword [0x4a9f58]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b4ecc], eax
push 0x45f7cc
mov eax, dword [0x4a9f58]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b4ed0], eax
push 0x45f7d8
mov eax, dword [0x4a9f58]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b4ed4], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45f6ed
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret
Function at 0x465128
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
push edi
push ecx
mov byte [esp + 1], cl
mov byte [esp], dl
mov esi, eax
push 0xffffffffffffffec
push esi
call sub.user32.dll_GetWindowLongA
mov edi, eax
mov eax, dword [0x4b4ee4]
cmp esi, dword [eax + 0x30]
jne 0x46514f
or edi, 0x8000000
push esi
call sub.user32.dll_IsIconic
cmp eax, 1
sbb ebx, ebx
inc ebx
push esi
call sub.user32.dll_IsWindowVisible
test eax, eax
jne 0x46517e
mov eax, dword [0x4b4ee4]
cmp esi, dword [eax + 0x30]
jne 0x46517a
mov eax, dword [0x4b4ee4]
cmp byte [eax + 0x5b], 0
jne 0x46517e
xor eax, eax
jmp 0x465180
mov al, 1
mov byte [esp + 2], al
movzx eax, byte [esp + 2]
or al, bl
je 0x465195
push 0
push esi
call sub.user32.dll_ShowWindow
cmp byte [esp], 0
je 0x4651ac
or edi, 0x40000
push edi
push 0xffffffffffffffec
push esi
call sub.user32.dll_SetWindowLongA
jmp 0x4651bb
and edi, 0xfffbffff
push edi
push 0xffffffffffffffec
push esi
call sub.user32.dll_SetWindowLongA
movzx eax, byte [esp + 1]
and al, byte [esp + 2]
jne 0x4651ca
test bl, bl
je 0x4651e0
test bl, bl
je 0x4651d8
push 6
push esi
call sub.user32.dll_ShowWindow
jmp 0x4651e0
push 5
push esi
call sub.user32.dll_ShowWindow
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x465484
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
add esp, 0xfffffff8
mov ebx, eax
call sub.user32.dll_GetActiveWindow
mov dword [esp], eax
mov byte [esp + 4], 0
test bl, bl
je 0x4654aa
mov eax, esp
push eax
push 0x46544c
call sub.user32.dll_EnumWindows
jmp 0x4654bd
mov eax, esp
push eax
push 0x46542c
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
call sub.user32.dll_EnumThreadWindows
movzx eax, byte [esp + 4]
pop ecx
pop edx
pop ebx
ret

Function at 0x465548
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
movzx ebx, byte [0x46559c]
test si, 4
je 0x46555d
or bl, 1
test si, 8
je 0x465567
or bl, 4
test si, 1
je 0x465571
or bl, 8
test si, 2
je 0x46557b
or bl, 0x10
test si, 0x10
je 0x465585
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x465594
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x4655a0
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
movzx ebx, byte [0x4655dc]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4655ba
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4655c9
or bl, 4
test esi, 0x20000000
je 0x4655d4
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x46d4a8
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x46d4ba
add esp, 0xfffffff0
call fcn.004041f0
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.004252ac
mov eax, dword [0x4ad4b4]
mov dword [eax + 4], ebx
mov dword [eax], 0x46d84c
mov eax, dword [0x4ad4c0]
mov dword [eax + 4], ebx
mov dword [eax], 0x46d858
mov eax, ebx
call fcn.0046d864
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x41981c]
call fcn.00403e74
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x41981c]
call fcn.00403e74
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x41981c]
call fcn.00403e74
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x41981c]
call fcn.00403e74
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x41981c]
call fcn.00403e74
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, 0x468f14
push eax
push 0
push 0
mov eax, dword [0x4ad69c]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x42a5c4]
call fcn.0042bae4
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x42a5c4]
call fcn.0042bae4
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x42a5c4]
call fcn.0042bae4
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.0046dc94
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x46db64
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x46db64
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x46db64
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x46d5f7
call fcn.00404248
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x46d948
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 0x46daf3
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x46dad4
mov dl, 1
mov eax, dword [0x419e88]
call fcn.00403e74
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.00404dd0
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x46dac3
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.0045f8dc
test al, al
je 0x46dab6
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, 0x46db04
lea eax, [ebp - 0x254]
call fcn.0040c234
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x46dab6
xor eax, eax
push ebp
push 0x46daaf
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 0x46db3c
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x46da98
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00405040
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 0x46da98
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00405040
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x46dab6
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x46d9b9
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x25], 0
mov dl, 1
call fcn.0041e6f0
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 0x46dafa
lea eax, [ebp - 0x260]
call fcn.00404dd0
ret

Function at 0x46e46c
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x4b4ee4]
cmp byte [eax + 0xad], 0
jne 0x46e4dd
cmp dword [0x4b4f00], 0
jne 0x46e49e
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x46e428
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x4b4f00], eax
cmp dword [0x4b4efc], 0
jne 0x46e4b9
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x4b4efc], eax
cmp dword [0x4b4f04], 0
jne 0x46e4dd
push esp
push 0
push 0
push 0x46e3cc
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread_1
mov dword [0x4b4f04], eax
pop edx
ret