joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4427b0
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x4427e3
push esi
call fcn.00450b80
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x4427dc
mov dword [esi + 0x10], 0xcf
mov eax, 1
pop esi
ret
mov dword [esi + 0x10], 0xcb
mov eax, dword [esi + 0x10]
cmp eax, 0xcb
jne 0x442869
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x442852
mov eax, dword [esi + 8]
test eax, eax
je 0x442807
push esi
call dword [eax]
add esp, 4
mov ecx, dword [esi + 0x1b0]
push esi
call dword [ecx]
add esp, 4
test eax, eax
je 0x44284e
cmp eax, 2
je 0x442852
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x4427fa
cmp eax, 3
je 0x44282d
cmp eax, 1
jne 0x4427fa
mov eax, dword [ecx + 4]
inc eax
mov dword [ecx + 4], eax
mov eax, dword [esi + 8]
mov ecx, dword [eax + 8]
mov edx, dword [eax + 4]
cmp edx, ecx
jl 0x4427fa
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x4427fa
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.00442890
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x442878
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.00442890
add esp, 4
pop esi
ret

Function at 0x443110
Capabilities:
Terminate process

Disassembly:
mov eax, dword [esp + 4]
test eax, eax
je 0x443131
mov ecx, dword [eax + 0x40]
test ecx, ecx
je 0x443131
mov eax, dword [eax + 0x44]
test eax, eax
je 0x443131
mov edx, dword [esp + 8]
push edx
push eax
call ecx
add esp, 8
push 0
call dword [sym.imp.KERNEL32.dll_ExitProcess]

Function at 0x47a2fc
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x47a334
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextLengthA]
lea ecx, [eax + 1]
push ecx
mov ecx, dword [esp + 0xc]
push eax
call fcn.00478313
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.004782eb
jmp 0x47a340
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x47b9f1
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
push edi
xor edi, edi
cmp dword [esp + 0x10], edi
mov ebx, ecx
je 0x47ba33
call fcn.004816d3
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x47ba33
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x47ba2a
xor eax, eax
jmp 0x47ba3b
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.0047ba41
pop edi
pop esi
pop ebx
ret 4
Function at 0x481c03
Capabilities:
Get thread local storage value

Disassembly:
push ebx
push esi
mov esi, ecx
lea ebx, [esi + 0x1c]
push ebx
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
cmp dword [esp + 0x10], 0
jne 0x481c31
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x481c4f
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.00481b69
jmp 0x481c4f
mov eax, dword [esi + 0x14]
test eax, eax
je 0x481c4f
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.00481b69
test edi, edi
mov eax, edi
jne 0x481c39
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
Function at 0x402f74
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 0x40300c
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x402fec
xor eax, eax
push ebp
push 0x402fe5
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 0x403028
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 0x402fec
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
mov ax, word [0x458020]
and ax, 0xffc0
mov dx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x458020], ax
mov esp, ebp
pop ebp
ret

Function at 0x403cd0
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x45a048], 0
je 0x403d31
cmp word [0x45a21c], 0xd7b2
jne 0x403cf9
cmp dword [0x45a224], 0
jbe 0x403cf9
mov eax, 0x45a218
call dword [0x45a234]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push 0x45806c
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 0x403d58
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x458030], 0
jne 0x403d4d
push 0
push 0x458064
push 0x45806c
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret
Function at 0x4059d4
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 0x405a3a
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.004040bc
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.00402b38
mov ebx, eax
cmp dword [ebp - 4], 0
je 0x405a24
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x405a41
lea eax, [ebp - 0x10]
call fcn.00403e4c
ret

Function at 0x40ab10
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 0x40ab49
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00403f3c
jmp 0x40ab52
mov eax, ebx
mov edx, esi
call fcn.00403ea0
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40ab5c
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 0x40ab7d
mov al, byte [esp]
jmp 0x40ab7f
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40b204
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40b07c
mov eax, dword [0x459144]
cmp byte [eax], 0
je 0x40b280
mov eax, dword [0x458f50]
call fcn.004029a4
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.004082b0
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 0x40b2c8
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40b2b6
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x458f00]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x45a664]
call fcn.00404ee8
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 0x40bb1c
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 0x40bbf2
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 4], 0xffffffff
lea eax, [ebp - 8]
mov edx, ebx
call fcn.00403ee4
lea eax, [ebp - 8]
call fcn.0040435c
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.0040430c
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40bbdc
mov eax, ebx
call fcn.004026bc
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40bbd5
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.0040430c
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40bbbf
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40bc04
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40bbbf
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 0x40bbdc
mov eax, dword [ebp - 0x10]
call fcn.004026dc
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40bbf9
lea eax, [ebp - 8]
call fcn.00403e4c
ret

Function at 0x40c0fc
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 0x40c160
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.004040bc
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetACP
mov edx, eax
pop eax
call fcn.00407df8
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c167
lea eax, [ebp - 0xc]
call fcn.00403e4c
ret

Function at 0x41ac18
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x45a884
cmp dword [edi], 0
jne 0x41ac94
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x45a880]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x4583ec
mov ecx, 2
call fcn.004028b8
mov edx, 0x41abf0
lea eax, [esi + 5]
call fcn.0041ac10
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0041ac10
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 0x41ac69
mov dword [0x45a880], 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 0x41c208
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 0x41c20e
ret
Function at 0x41e750
Capabilities:
Get system information on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd4
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
lea eax, [ebp - 0x2c]
push eax
call sub.kernel32.dll_GetSystemInfo
mov edx, dword [ebp - 4]
mov ecx, dword [ebp - 8]
dec ecx
js 0x41e7a1
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x41e788
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x41e778
jmp 0x41e7a1
push ebx
xor ebx, ebx
mov eax, dword [edx + ecx*4]
mov bh, al
mov bl, ah
shr eax, 0x10
shl ebx, 8
mov bl, al
mov dword [edx + ecx*4], ebx
dec ecx
jns 0x41e789
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4300bc
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 0x430008
call sub.user32.dll_EnumWindows
ret

Function at 0x4301dc
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 0x430259
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.0042fc3c
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 0x430201
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.0042f83c
cmp dword [ebp - 4], 0
je 0x430243
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.0040430c
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 0x430260
lea eax, [ebp - 4]
call fcn.00403e4c
ret

Function at 0x433240
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 [0x45ab5c], 0
je 0x43338f
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x4590e0]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x43338f
mov eax, dword [0x45ab60]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x45ab5c]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x43335e
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x45ab5c]
call fcn.00413a40
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x433356
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x433356
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x433356
mov eax, dword [ebp - 0x14]
call fcn.0043bfe0
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x433356
push ebp
call fcn.004331fc
pop ecx
test al, al
jne 0x433356
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x433312
mov eax, dword [ebp - 0x14]
call fcn.0043ab10
dec eax
jle 0x433356
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.004032f8
cmp byte [ebp - 1], 0
je 0x433356
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x433356
mov edx, dword [ebp - 0x14]
mov eax, dword [0x45ab60]
call fcn.004329c8
inc edi
dec ebx
jne 0x4332a5
mov eax, dword [0x45ab60]
cmp dword [eax + 8], 0
jle 0x433376
mov eax, dword [0x45ab60]
call fcn.00432a58
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x43338f
push ebp
mov eax, dword [ebp - 0x18]
call fcn.00433064
pop ecx
test al, al
jne 0x43338f
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 0x436964
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 0x4369b0
mov eax, esi
call fcn.0044c228
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x4369b0
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x4369b0
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 0x436aef
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x4369f0
cmp eax, 0x108
ja 0x4369f0
mov eax, esi
call fcn.0044c228
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x436ae6
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x436aef
jmp 0x436ae6
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x436acf
cmp eax, 0x20a
ja 0x436acf
test byte [esi + 0x50], 0x80
jne 0x436a22
sub eax, 0x203
je 0x436a1f
sub eax, 3
je 0x436a1f
sub eax, 3
jne 0x436a22
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x436a36
dec eax
je 0x436a4b
dec eax
je 0x436a68
dec eax
je 0x436a4b
jmp 0x436a6f
mov ecx, ebx
mov eax, dword [0x4590e0]
mov eax, dword [eax]
mov edx, esi
call fcn.004559d4
jmp 0x436ae6
cmp byte [esi + 0x5d], 1
jne 0x436a61
mov eax, esi
mov si, 0xffed
call fcn.004032f8
jmp 0x436aef
or word [esi + 0x54], 1
jmp 0x436ae6
and word [esi + 0x54], 0xfffe
jmp 0x436ae6
mov eax, dword [0x45ab18]
cmp byte [eax + 0x20], 0
je 0x436ae6
mov eax, dword [0x45ab18]
cmp dword [eax + 0x1c], 0
je 0x436ae6
mov eax, dword [ebx]
mov edx, dword [0x45ab18]
cmp eax, dword [edx + 0x1c]
jne 0x436ae6
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.0044c16c
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.004032f8
jmp 0x436aef
cmp eax, 0xb00b
jne 0x436ae6
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.00435290
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 0x43a170
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 + 0x1f8], 0
je 0x43a18c
cmp dword [esi + 4], 0
je 0x43a1b9
test byte [ebx + 0x55], 1
jne 0x43a1ab
mov eax, ebx
call fcn.00438d10
test eax, eax
jne 0x43a1ab
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x43a2c9
mov edx, esi
mov eax, ebx
call fcn.00439c94
jmp 0x43a2c9
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 0x43a2c2
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.0043bfe0
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.00436898
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.0043a170
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.0043bfe0
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43a2c9
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 0x440958
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x459244]
cmp byte [eax + 0xc], 0
je 0x440ac5
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x440abe
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x45ab6c], 0
jne 0x4409ac
push 0x440acc
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x440ad4
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45ab6c], eax
cmp dword [0x458b70], 0
jne 0x440aa7
push 0x440ae4
call sub.kernel32.dll_LoadLibraryA
mov dword [0x458b70], eax
cmp dword [0x458b70], 0
je 0x440aa7
push 0x440af0
mov eax, dword [0x458b70]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45ab70], eax
push 0x440b00
mov eax, dword [0x458b70]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45ab74], eax
push 0x440b14
mov eax, dword [0x458b70]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45ab78], eax
push 0x440b2c
mov eax, dword [0x458b70]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45ab7c], eax
push 0x440b44
mov eax, dword [0x458b70]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45ab80], eax
push 0x440b58
mov eax, dword [0x458b70]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45ab84], eax
push 0x440b70
mov eax, dword [0x458b70]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45ab88], eax
push 0x440b88
mov eax, dword [0x458b70]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45ab8c], eax
push 0x440ba4
mov eax, dword [0x458b70]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45ab90], eax
push 0x440bb0
mov eax, dword [0x458b70]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45ab94], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x440ac5
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x444950
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.00403e4c
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x44499f
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.004040bc
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x44c0dc
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x44c12c]
test si, 4
je 0x44c0f0
or bl, 1
test si, 8
je 0x44c0fa
or bl, 4
test si, 1
je 0x44c104
or bl, 8
test si, 2
je 0x44c10e
or bl, 0x10
test si, 0x10
je 0x44c118
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44c127
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x44c130
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x44c168]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44c149
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44c158
or bl, 4
test esi, 0x20000000
je 0x44c163
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x452810
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x452822
add esp, 0xfffffff0
call fcn.00403420
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.00419b88
mov eax, dword [0x458f08]
mov dword [eax + 4], ebx
mov dword [eax], 0x452bb4
mov eax, dword [0x458f14]
mov dword [eax + 4], ebx
mov dword [eax], 0x452bc0
mov eax, ebx
call fcn.00452bcc
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x41154c]
call fcn.004030cc
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x41154c]
call fcn.004030cc
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x41154c]
call fcn.004030cc
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x41154c]
call fcn.004030cc
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x41154c]
call fcn.004030cc
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, 0x44efe8
push eax
push 0
push 0
mov eax, dword [0x459060]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x41b5dc]
call fcn.0041cd50
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x41b5dc]
call fcn.0041cd50
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x41b5dc]
call fcn.0041cd50
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.00452fec
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x452ec8
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x452ec8
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x452ec8
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x45295f
call fcn.00403478
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret