joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1000c5d0
Capabilities:
Parse pe header

Disassembly:
push 0x30
push 0x10012048
call fcn.1000e000
mov ebx, edx
mov esi, ecx
push 7
pop ecx
xor eax, eax
lea edi, [ebp - 0x40]
rep stosd dword es:[edi], eax
push 0x1c
lea eax, [ebp - 0x40]
push eax
push esi
call dword [sym.imp.kernel32.dll_VirtualQuery]
cmp eax, 0x1c
jne 0x1000c6b4
cmp dword [ebp - 0x28], 0x1000000
jne 0x1000c6b4
and dword [ebp - 4], 0
mov edi, dword [ebp - 0x3c]
mov eax, 0x5a4d
cmp word [edi], ax
jne 0x1000c6ad
mov ecx, dword [edi + 0x3c]
cmp dword [ecx + edi], 0x4550
jne 0x1000c6ad
cmp dword [ecx + edi + 0x84], 0
je 0x1000c6ad
sub ebx, edi
mov ecx, dword [ecx + edi + 0x80]
add ecx, edi
mov dword [ebp - 0x24], ecx
mov eax, dword [ecx]
test eax, eax
je 0x1000c6ad
cmp dword [ecx + 0xc], 0
je 0x1000c6ad
cmp ebx, dword [ecx + 0x10]
jb 0x1000c692
mov edx, ebx
sub edx, dword [ecx + 0x10]
test edx, 3
jne 0x1000c692
add eax, edi
mov dword [ebp - 0x20], eax
xor esi, esi
mov dword [ebp - 0x1c], esi
mov eax, esi
inc esi
mov dword [ebp - 0x1c], esi
mov edi, dword [ebp - 0x20]
cmp dword [edi + eax*4], 0
mov edi, dword [ebp - 0x3c]
jne 0x1000c66e
shr edx, 2
cmp edx, esi
jae 0x1000c692
mov dword [ebp - 4], 0xfffffffe
mov al, 1
jmp 0x1000c6b6
add ecx, 0x14
jmp 0x1000c643
mov dword [ebp - 4], 0xfffffffe
xor al, al
mov ecx, dword [ebp - 0x10]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
leave
ret
Function at 0x402f50
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0x493020]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x402fe8
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x402fc8
xor eax, eax
push ebp
push 0x402fc1
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 0x403004
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 0x402fc8
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
mov ax, word [0x493020]
and ax, 0xffc0
mov dx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x493020], ax
mov esp, ebp
pop ebp
ret

Function at 0x403c94
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x495048], 0
je 0x403cf5
cmp word [0x49521c], 0xd7b2
jne 0x403cbd
cmp dword [0x495224], 0
jbe 0x403cbd
mov eax, 0x495218
call dword [0x495234]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push 0x49306c
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 0x403d1c
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x493030], 0
jne 0x403d11
push 0
push 0x493064
push 0x49306c
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret
Function at 0x405968
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
xor edx, edx
mov dword [ebp - 0x10], edx
xor edx, edx
push ebp
push 0x4059ce
push dword fs:[edx]
mov dword fs:[edx], esp
push 7
lea edx, [ebp - 0xb]
push edx
push 0x1004
push eax
call sub.kernel32.dll_GetLocaleInfoA
lea eax, [ebp - 0x10]
lea edx, [ebp - 0xb]
mov ecx, 7
call fcn.00404080
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.00402b14
mov ebx, eax
cmp dword [ebp - 4], 0
je 0x4059b8
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4059d5
lea eax, [ebp - 0x10]
call fcn.00403e10
ret

Function at 0x40a8b4
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 0x40a8ed
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00403f00
jmp 0x40a8f6
mov eax, ebx
mov edx, esi
call fcn.00403e64
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40a900
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 0x40a921
mov al, byte [esp]
jmp 0x40a923
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40afa8
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40ae20
mov eax, dword [0x494024]
cmp byte [eax], 0
je 0x40b024
mov eax, dword [0x493e44]
call fcn.00402980
call fcn.00402824
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.00408128
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 0x40b06c
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40b05a
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x493df4]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x495664]
call fcn.00404e7c
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 0x40b8c0
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe8
push ebx
xor edx, edx
mov dword [ebp - 8], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x40b996
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 4], 0xffffffff
lea eax, [ebp - 8]
mov edx, ebx
call fcn.00403ea8
lea eax, [ebp - 8]
call fcn.00404320
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.004042d0
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40b980
mov eax, ebx
call fcn.004026bc
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40b979
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 - 8]
call fcn.004042d0
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40b963
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40b9a8
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40b963
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 8]
mov dword [ebp - 4], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40b980
mov eax, dword [ebp - 0x10]
call fcn.004026dc
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40b99d
lea eax, [ebp - 8]
call fcn.00403e10
ret

Function at 0x40be14
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
xor edx, edx
mov dword [ebp - 0xc], edx
xor edx, edx
push ebp
push 0x40be78
push dword fs:[edx]
mov dword fs:[edx], esp
push 7
lea edx, [ebp - 7]
push edx
push 0x1004
push eax
call sub.kernel32.dll_GetLocaleInfoA_1
lea eax, [ebp - 0xc]
lea edx, [ebp - 7]
mov ecx, 7
call fcn.00404080
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetACP
mov edx, eax
pop eax
call fcn.00407cb8
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40be7f
lea eax, [ebp - 0xc]
call fcn.00403e10
ret

Function at 0x419f54
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x495884
cmp dword [edi], 0
jne 0x419fd0
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x495880]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x4933ec
mov ecx, 2
call fcn.004028b8
mov edx, 0x419f2c
lea eax, [esi + 5]
call fcn.00419f4c
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.00419f4c
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 0x419fa5
mov dword [0x495880], 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 0x41b1e4
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 0x41b1ea
ret
Function at 0x426c00
Capabilities:
Enumerate gui resources

Disassembly:
mov byte [eax + 0xc], 0
mov byte [eax + 0xd], 0
xor edx, edx
mov dword [eax + 4], edx
push eax
push 0x426b4c
call sub.user32.dll_EnumWindows
ret

Function at 0x426d20
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebp
mov ebp, esp
push 0
push ebx
push esi
mov esi, eax
xor eax, eax
push ebp
push 0x426d9d
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.00426780
call sub.kernel32.dll_GetTickCount
mov ebx, eax
push 0
call sub.kernel32.dll_Sleep
call sub.kernel32.dll_GetTickCount
sub eax, ebx
cmp eax, 0x3e8
jbe 0x426d45
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.00426380
cmp dword [ebp - 4], 0
je 0x426d87
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.004042d0
push eax
mov eax, dword [esi + 0x1c]
mov edx, dword [eax]
call dword [edx + 0xc]
push eax
call sub.user32.dll_WinHelpA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x426da4
lea eax, [ebp - 4]
call fcn.00403e10
ret

Function at 0x429a40
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 [0x495b54], 0
je 0x429b8f
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x493fc8]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x429b8f
mov eax, dword [0x495b58]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x495b54]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x429b5e
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x495b54]
call fcn.00413524
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x429b56
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x429b56
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x429b56
mov eax, dword [ebp - 0x14]
call fcn.004325a4
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x429b56
push ebp
call fcn.004299fc
pop ecx
test al, al
jne 0x429b56
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x429b12
mov eax, dword [ebp - 0x14]
call fcn.004310d4
dec eax
jle 0x429b56
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, 0xffbd
call fcn.004032d4
cmp byte [ebp - 1], 0
je 0x429b56
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x429b56
mov edx, dword [ebp - 0x14]
mov eax, dword [0x495b58]
call fcn.004291c8
inc edi
dec ebx
jne 0x429aa5
mov eax, dword [0x495b58]
cmp dword [eax + 8], 0
jle 0x429b76
mov eax, dword [0x495b58]
call fcn.00429258
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x429b8f
push ebp
mov eax, dword [ebp - 0x18]
call fcn.00429864
pop ecx
test al, al
jne 0x429b8f
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 0x42d128
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffeec
push ebx
push esi
push edi
mov ebx, edx
mov esi, eax
test byte [esi + 0x1c], 0x10
je 0x42d174
mov eax, esi
call fcn.00442544
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x42d174
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x42d174
mov ecx, ebx
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 0x250]
mov edx, esi
mov edi, dword [eax]
call dword [edi + 0x24]
test al, al
jne 0x42d2b3
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x42d1b4
cmp eax, 0x108
ja 0x42d1b4
mov eax, esi
call fcn.00442544
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x42d2aa
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x42d2b3
jmp 0x42d2aa
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x42d293
cmp eax, 0x20a
ja 0x42d293
test byte [esi + 0x50], 0x80
jne 0x42d1e6
sub eax, 0x203
je 0x42d1e3
sub eax, 3
je 0x42d1e3
sub eax, 3
jne 0x42d1e6
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x42d1fa
dec eax
je 0x42d20f
dec eax
je 0x42d22c
dec eax
je 0x42d20f
jmp 0x42d233
mov ecx, ebx
mov eax, dword [0x493fc8]
mov eax, dword [eax]
mov edx, esi
call fcn.0044bcf0
jmp 0x42d2aa
cmp byte [esi + 0x5d], 1
jne 0x42d225
mov eax, esi
mov si, 0xffed
call fcn.004032d4
jmp 0x42d2b3
or word [esi + 0x54], 1
jmp 0x42d2aa
and word [esi + 0x54], 0xfffe
jmp 0x42d2aa
mov eax, dword [0x495b10]
cmp byte [eax + 0x20], 0
je 0x42d2aa
mov eax, dword [0x495b10]
cmp dword [eax + 0x1c], 0
je 0x42d2aa
mov eax, dword [ebx]
mov edx, dword [0x495b10]
cmp eax, dword [edx + 0x1c]
jne 0x42d2aa
lea eax, [ebp - 0x114]
push eax
call sub.user32.dll_GetKeyboardState
mov eax, dword [ebx]
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x114]
call fcn.00442488
mov byte [ebp - 0xc], al
mov ax, word [ebx + 4]
mov word [ebp - 0xa], ax
mov eax, dword [ebx + 8]
mov dword [ebp - 8], eax
lea edx, [ebp - 0x10]
mov eax, esi
mov si, 0xffc9
call fcn.004032d4
jmp 0x42d2b3
cmp eax, 0xb00b
jne 0x42d2aa
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.0042ba90
mov edx, ebx
mov eax, esi
mov ecx, dword [eax]
call dword [ecx - 0x14]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x436c9c
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x494124]
cmp byte [eax + 0xc], 0
je 0x436e09
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x436e02
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x495b64], 0
jne 0x436cf0
push 0x436e10
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x436e18
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x495b64], eax
cmp dword [0x493b00], 0
jne 0x436deb
push 0x436e28
call sub.kernel32.dll_LoadLibraryA
mov dword [0x493b00], eax
cmp dword [0x493b00], 0
je 0x436deb
push 0x436e34
mov eax, dword [0x493b00]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x495b68], eax
push 0x436e44
mov eax, dword [0x493b00]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x495b6c], eax
push 0x436e58
mov eax, dword [0x493b00]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x495b70], eax
push 0x436e70
mov eax, dword [0x493b00]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x495b74], eax
push 0x436e88
mov eax, dword [0x493b00]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x495b78], eax
push 0x436e9c
mov eax, dword [0x493b00]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x495b7c], eax
push 0x436eb4
mov eax, dword [0x493b00]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x495b80], eax
push 0x436ecc
mov eax, dword [0x493b00]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x495b84], eax
push 0x436ee8
mov eax, dword [0x493b00]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x495b88], eax
push 0x436ef4
mov eax, dword [0x493b00]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x495b8c], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x436e09
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x43ac94
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.00403e10
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x43ace3
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.00404080
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x4423f8
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x442448]
test si, 4
je 0x44240c
or bl, 1
test si, 8
je 0x442416
or bl, 4
test si, 1
je 0x442420
or bl, 8
test si, 2
je 0x44242a
or bl, 0x10
test si, 0x10
je 0x442434
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x442443
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x44244c
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x442484]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x442465
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x442474
or bl, 4
test esi, 0x20000000
je 0x44247f
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x448b2c
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x448b3e
add esp, 0xfffffff0
call fcn.004033e4
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.00418ec4
mov eax, dword [0x493dfc]
mov dword [eax + 4], ebx
mov dword [eax], 0x448ed0
mov eax, dword [0x493e08]
mov dword [eax + 4], ebx
mov dword [eax], 0x448edc
mov eax, ebx
call fcn.00448ee8
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x4111bc]
call fcn.004030a8
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x4111bc]
call fcn.004030a8
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x4111bc]
call fcn.004030a8
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x4111bc]
call fcn.004030a8
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x4111bc]
call fcn.004030a8
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, 0x445304
push eax
push 0
push 0
mov eax, dword [0x493f4c]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x41a8e8]
call fcn.0041bd2c
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x41a8e8]
call fcn.0041bd2c
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x41a8e8]
call fcn.0041bd2c
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.00449308
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4491e4
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4491e4
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4491e4
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x448c7b
call fcn.0040343c
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x448fc8
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 0x449173
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x449154
mov dl, 1
mov eax, dword [0x4115d8]
call fcn.004030a8
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.00403e10
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x449143
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.00436ffc
test al, al
je 0x449136
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, 0x449184
lea eax, [ebp - 0x254]
call fcn.00408770
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x449136
xor eax, eax
push ebp
push 0x44912f
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 0x4491bc
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x449118
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404080
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 0x449118
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404080
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x449136
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x449039
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x1d], 0
mov dl, 1
call fcn.004150b4
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 0x44917a
lea eax, [ebp - 0x260]
call fcn.00403e10
ret

Function at 0x449aa8
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x495bb0]
cmp byte [eax + 0xa5], 0
jne 0x449b19
cmp dword [0x495bc8], 0
jne 0x449ada
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x449a64
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x495bc8], eax
cmp dword [0x495bc4], 0
jne 0x449af5
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x495bc4], eax
cmp dword [0x495bcc], 0
jne 0x449b19
push esp
push 0
push 0
push 0x449a08
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread
mov dword [0x495bcc], eax
pop edx
ret