joyce8/EMBER2024-capa huggingface dataset:
Function at 0x403800
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 0x403898
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x403878
xor eax, eax
push ebp
push 0x403871
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 0x4038b4
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 0x403878
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 0x404694
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x45a048], 0
je 0x4046f5
cmp word [0x45a21c], 0xd7b2
jne 0x4046bd
cmp dword [0x45a224], 0
jbe 0x4046bd
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 0x40471c
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x45802c], 0
jne 0x404711
push 0
push str.Error
push str.Runtime_error_____at_00000000
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret
Function at 0x408210
Capabilities:
Encrypt data using rc4 prga

Disassembly:
cmp eax, edx
je 0x408262
test eax, edx
je 0x408265
movzx ecx, byte [edx]
cmp cl, byte [eax]
je 0x408225
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 0x40824b
add ecx, 4
js 0x40823b
pop eax
pop ebx
ret
bsf ebx, ebx
shr ebx, 3
add ecx, ebx
jns 0x408248
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 0x408271
test edx, edx
jne 0x408218
mov eax, dword [eax - 4]
ret
sub eax, dword [edx - 4]
ret

Function at 0x40b438
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 0x40b471
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00404904
jmp 0x40b47a
mov eax, ebx
mov edx, esi
call fcn.00404868
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40b484
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 0x40b4a6
movzx eax, byte [esp]
jmp 0x40b4a8
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40bb38
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40b9b0
mov eax, dword [0x4599f0]
cmp byte [eax], 0
je 0x40bbb4
mov eax, dword [0x45981c]
call fcn.004031c8
call fcn.00402fac
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.00408bb8
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 0x40bbfc
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40bbea
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x4597c8]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x45c7f4]
call fcn.0040596c
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 0x40c474
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 0x40c54a
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0xffffffff
lea eax, [ebp - 4]
mov edx, ebx
call fcn.004048ac
lea eax, [ebp - 4]
call fcn.00404cfc
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.00404ca4
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40c534
mov eax, ebx
call fcn.00402e50
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40c52d
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.00404ca4
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40c517
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40c55c
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40c517
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 0x40c534
mov eax, dword [ebp - 0x10]
call fcn.00402e6c
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c551
lea eax, [ebp - 4]
call fcn.00404814
ret

Function at 0x41b084
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x45e9e8
cmp dword [edi], 0
jne 0x41b100
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x45e9e4]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x458ad4
mov ecx, 2
call fcn.00403040
mov edx, 0x41b05c
lea eax, [esi + 5]
call fcn.0041b07c
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0041b07c
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 0x41b0d5
mov dword [0x45e9e4], 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 0x41d644
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.00404ca4
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
je 0x41d69c
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x459b08]
mov dl, 1
mov eax, dword [0x41d150]
call fcn.0040bcf8
call fcn.0040425c
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.0041d258
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 0x41e4f8
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 0x41e4fe
ret
Function at 0x4297c0
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.00404814
push 0
movzx eax, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x42980e
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.00404a84
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x42e8f0
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 0x42ea23
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 [0x41d1b0]
call fcn.0041d280
mov dword [ebp - 0xc], eax
xor edx, edx
push ebp
push 0x42e9f9
push dword fs:[edx]
mov dword fs:[edx], esp
mov edx, 0x80000002
mov eax, dword [ebp - 0xc]
call fcn.0041d320
lea eax, [ebp - 0x20]
lea edx, [ebp - 0x16]
mov ecx, 0xa
call fcn.00404a84
mov ecx, dword [ebp - 0x20]
lea eax, [ebp - 0x1c]
mov edx, 0x42ea38
call fcn.00404b2c
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 0xc]
call fcn.0041d384
lea ecx, [ebp - 4]
mov edx, 0x42ea74
mov eax, dword [ebp - 0xc]
call fcn.0041d5cc
mov edx, 0x8000
mov eax, dword [ebp - 4]
call fcn.0040d694
mov dword [ebp - 8], eax
xor edx, edx
push ebp
push 0x42e9dc
push dword fs:[edx]
mov dword fs:[edx], esp
push 0x42ea80
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 [0x459404]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42e9e3
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_FreeLibrary_1
ret

Function at 0x42ead0
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 0x42eb17
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x42eafa
add bx, 0x2000
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x42eb0b
add bx, 0x4000
test byte [esp + 0xb], 0x20
je 0x42eb17
add bx, 0x8000
mov eax, ebx
add esp, 0x10
pop edi
pop esi
pop ebx
ret
Function at 0x433684
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 [0x45ec40], 0
je 0x4337cd
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x459994]
mov edx, dword [edx]
xor al, byte [edx + 0xbc]
je 0x4337cd
mov eax, dword [0x45ec44]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x45ec40]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x43379c
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x45ec40]
call fcn.00414118
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x433794
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1da], 0
je 0x433794
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x433794
mov eax, dword [ebp - 0x14]
call fcn.0043de18
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x433794
push ebp
call fcn.00433640
pop ecx
test al, al
jne 0x433794
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffbb
call fcn.00403bfc
test al, al
je 0x433794
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.00403bfc
cmp byte [ebp - 1], 0
je 0x433794
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x433794
mov edx, dword [ebp - 0x14]
mov eax, dword [0x45ec44]
call fcn.00432db0
inc edi
dec ebx
jne 0x4336e9
mov eax, dword [0x45ec44]
cmp dword [eax + 8], 0
jle 0x4337b4
mov eax, dword [0x45ec44]
call fcn.00432e68
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x4337cd
push ebp
mov eax, dword [ebp - 0x18]
call fcn.004334a4
pop ecx
test al, al
jne 0x4337cd
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 0x43acec
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.00406634
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.00435a0c
test ebx, ebx
jne 0x43ad3f
push 0
push 0
lea edx, [esp + 8]
xor ecx, ecx
mov eax, esi
call fcn.0043ac28
mov ebx, eax
test ebx, ebx
je 0x43ae2a
cmp esi, ebx
je 0x43ad68
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 0x43ad7d
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 0x43adb5
add eax, 0xffffff5f
sub eax, 2
jb 0x43adcd
dec eax
sub eax, 2
jb 0x43ade1
dec eax
sub eax, 2
jb 0x43add7
jmp 0x43adeb
add eax, 0xfffffdff
sub eax, 2
jb 0x43adcd
dec eax
sub eax, 2
jb 0x43ade1
dec eax
sub eax, 2
jb 0x43add7
jmp 0x43adeb
mov byte [esp + 0x120], 0
jmp 0x43adf3
mov byte [esp + 0x120], 2
jmp 0x43adf3
mov byte [esp + 0x120], 1
jmp 0x43adf3
mov byte [esp + 0x120], 0
lea eax, [esp + 0x14]
push eax
call sub.user32.dll_GetKeyboardState
lea eax, [esp + 0x14]
call fcn.0044966c
mov byte [esp + 0x121], al
lea eax, [esp + 0x114]
push eax
xor ecx, ecx
mov edx, 0xb04b
mov eax, ebx
call fcn.004371a8
mov dword [edi + 0xc], eax
mov al, 1
jmp 0x43ae2c
xor eax, eax
add esp, 0x128
pop edi
pop esi
pop ebx
ret
Function at 0x442ff8
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x459afc]
cmp byte [eax + 0xc], 0
je 0x443165
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x44315e
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x45ec50], 0
jne 0x44304c
push 0x44316c
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x443174
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45ec50], eax
cmp dword [0x45954c], 0
jne 0x443147
push 0x443184
call sub.kernel32.dll_LoadLibraryA
mov dword [0x45954c], eax
cmp dword [0x45954c], 0
je 0x443147
push 0x443190
mov eax, dword [0x45954c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45ec54], eax
push 0x4431a0
mov eax, dword [0x45954c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45ec58], eax
push 0x4431b4
mov eax, dword [0x45954c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45ec5c], eax
push 0x4431cc
mov eax, dword [0x45954c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45ec60], eax
push 0x4431e4
mov eax, dword [0x45954c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45ec64], eax
push 0x4431f8
mov eax, dword [0x45954c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45ec68], eax
push 0x443210
mov eax, dword [0x45954c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45ec6c], eax
push 0x443228
mov eax, dword [0x45954c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45ec70], eax
push 0x443244
mov eax, dword [0x45954c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45ec74], eax
push 0x443250
mov eax, dword [0x45954c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45ec78], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x443165
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x4491b0
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
push edi
push ecx
mov byte [esp], cl
mov ebx, edx
mov esi, eax
push 0xffffffffffffffec
push esi
call sub.user32.dll_GetWindowLongA
mov edi, eax
test bl, bl
je 0x4491d1
test edi, 0x40000
je 0x4491eb
test bl, bl
jne 0x44926c
mov eax, edi
and eax, 0x40000
cmp eax, 0x40000
jne 0x44926c
push esi
call sub.user32.dll_IsIconic
cmp eax, 1
sbb eax, eax
inc eax
mov byte [esp + 2], al
push esi
call sub.user32.dll_IsWindowVisible
cmp eax, 1
sbb eax, eax
inc eax
mov byte [esp + 1], al
movzx eax, byte [esp + 1]
or al, byte [esp + 2]
je 0x44921e
push 0
push esi
call sub.user32.dll_ShowWindow
test bl, bl
je 0x449233
or edi, 0x40000
push edi
push 0xffffffffffffffec
push esi
call sub.user32.dll_SetWindowLongA
jmp 0x449242
and edi, 0xfffbffff
push edi
push 0xffffffffffffffec
push esi
call sub.user32.dll_SetWindowLongA
movzx eax, byte [esp]
and al, byte [esp + 1]
jne 0x449253
cmp byte [esp + 2], 0
je 0x44926c
cmp byte [esp + 2], 0
je 0x449264
push 6
push esi
call sub.user32.dll_ShowWindow
jmp 0x44926c
push 5
push esi
call sub.user32.dll_ShowWindow
pop edx
pop edi
pop esi
pop ebx
ret
Function at 0x449510
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 0x449536
mov eax, esp
push eax
push 0x4494d8
call sub.user32.dll_EnumWindows
jmp 0x449549
mov eax, esp
push eax
push 0x4494b8
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 0x4495d4
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
movzx ebx, byte [0x449628]
test si, 4
je 0x4495e9
or bl, 1
test si, 8
je 0x4495f3
or bl, 4
test si, 1
je 0x4495fd
or bl, 8
test si, 2
je 0x449607
or bl, 0x10
test si, 0x10
je 0x449611
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x449620
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x44962c
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
movzx ebx, byte [0x449668]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x449646
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x449655
or bl, 4
test esi, 0x20000000
je 0x449660
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x4516d4
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x4516e6
add esp, 0xfffffff0
call fcn.00403d0c
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.00419fc4
mov eax, dword [0x4597d0]
mov dword [eax + 4], ebx
mov dword [eax], 0x451a78
mov eax, dword [0x4597dc]
mov dword [eax + 4], ebx
mov dword [eax], 0x451a84
mov eax, ebx
call fcn.00451a90
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x411d74]
call fcn.004039d0
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x411d74]
call fcn.004039d0
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x411d74]
call fcn.004039d0
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x411d74]
call fcn.004039d0
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x411d74]
call fcn.004039d0
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, 0x44cf38
push eax
push 0
push 0
mov eax, dword [0x459920]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x41db58]
call fcn.0041f078
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x41db58]
call fcn.0041f078
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x41db58]
call fcn.0041f078
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.00451f08
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x451dd8
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x451dd8
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x451dd8
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x451823
call fcn.00403d64
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x451bbc
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 0x451d67
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x451d48
mov dl, 1
mov eax, dword [0x412198]
call fcn.004039d0
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.00404814
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x451d37
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.00443354
test al, al
je 0x451d2a
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, 0x451d78
lea eax, [ebp - 0x254]
call fcn.00409254
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x451d2a
xor eax, eax
push ebp
push 0x451d23
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 0x451db0
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x451d0c
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404a84
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 0x451d0c
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404a84
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x451d2a
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x451c2d
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x25], 0
mov dl, 1
call fcn.00415e70
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 0x451d6e
lea eax, [ebp - 0x260]
call fcn.00404814
ret

Function at 0x4526e0
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x45ec94]
cmp byte [eax + 0xad], 0
jne 0x452751
cmp dword [0x45ecb0], 0
jne 0x452712
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x45269c
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x45ecb0], eax
cmp dword [0x45ecac], 0
jne 0x45272d
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x45ecac], eax
cmp dword [0x45ecb4], 0
jne 0x452751
push esp
push 0
push 0
push 0x452640
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread
mov dword [0x45ecb4], eax
pop edx
ret