joyce8/EMBER2024-capa huggingface dataset:
Function at 0x43a7a0
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebp
mov ebp, dword [esp + 8]
push esi
push edi
mov edi, eax
mov eax, dword [0x4ca1ec]
push ebx
push eax
push str.__s_s
mov esi, 0x800
call fcn.00474930
mov esi, eax
lea ecx, [esi + 1]
add esp, 0xc
cmp ecx, 0x800
jg 0x43a7f7
lea edx, [edi + 2]
push edx
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x43a7f7
mov edx, dword [esp + 0x14]
mov dword [edi + esi*2], 0x22
mov ecx, dword [0x4ca1ec]
pop edi
pop esi
mov dword [edx], ecx
mov al, 1
pop ebp
ret
push ebp
call fcn.0043adf0
add esp, 4
test eax, eax
je 0x43a847
push ebx
push ebp
push str.__s_s
mov esi, 0x800
call fcn.00474930
mov esi, eax
lea edx, [esi + 1]
add esp, 0xc
cmp edx, 0x800
jg 0x43a847
lea eax, [edi + 2]
push eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x43a847
mov eax, dword [esp + 0x14]
mov dword [edi + esi*2], 0x22
pop edi
mov dword [eax], ebp
pop esi
mov al, 1
pop ebp
ret
pop edi
pop esi
xor al, al
pop ebp
ret

Function at 0x43a850
Capabilities:
Check if file exists
Get file attributes

Disassembly:
mov eax, 0x2214
call fcn.004996b0
push ebp
push esi
push edi
lea eax, [esp + 0x14]
push eax
lea ecx, [esp + 0x1c]
lea ebp, [esp + 0x1224]
push ecx
mov eax, ebp
mov dword [esp + 0x18], 0x4a1868
call fcn.0043a7a0
add esp, 8
test al, al
jne 0x43a88e
pop edi
pop esi
pop ebp
add esp, 0x2214
ret
cmp byte [esp + 0x2224], 0
je 0x43a8fe
mov edx, dword [esp + 0x14]
push 0x4aaea8
push edx
push str.__s_s
mov esi, 0x800
lea edi, [esp + 0x22c]
call fcn.00474930
mov esi, eax
lea eax, [esi + 1]
add esp, 0xc
cmp eax, 0x800
jg 0x43a8fe
lea ecx, [esp + 0x222]
push ecx
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x43a8fe
mov edx, 0x22
xor eax, eax
lea ecx, [esp + 0x1220]
mov word [esp + esi*2 + 0x220], dx
mov word [esp + esi*2 + 0x222], ax
mov ebp, edi
mov dword [esp + 0x10], ecx
mov edx, dword [esp + 0x10]
push 0
push 0
push 0
push 0
push 0
push 0
push 0
push edx
push 0x4c9718
mov edx, ebp
call fcn.0042f650
neg eax
pop edi
sbb eax, eax
pop esi
neg eax
pop ebp
add esp, 0x2214
ret
Function at 0x43adf0
Capabilities:
Query or enumerate registry value

Disassembly:
sub esp, 0x210
push ebx
mov ebx, dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
push ebp
mov ebp, dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
push esi
push edi
xor edi, edi
lea eax, [esp + 0x14]
push eax
mov ecx, edi
or ecx, 1
push ecx
push 0
push str.SOFTWAREAutoHotkey
push reloc.OLEAUT32.dll_SysReAllocString
call ebx
test eax, eax
je 0x43ae30
xor edx, edx
mov word [esp + 0x18], dx
xor eax, eax
jmp 0x43ae95
mov edx, dword [esp + 0x14]
lea eax, [esp + 0x10]
push eax
lea ecx, [esp + 0x1c]
push ecx
push 0
push 0
push str.InstallDir
push edx
mov dword [esp + 0x28], 0x208
call ebp
mov esi, eax
mov eax, dword [esp + 0x14]
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
test esi, esi
jne 0x43aec3
mov eax, dword [esp + 0x10]
test eax, eax
je 0x43aec3
shr eax, 1
dec eax
mov dword [esp + 0x10], eax
cmp word [esp + eax*2 + 0x18], si
jne 0x43aea3
test eax, eax
je 0x43ae95
lea ecx, [esp + eax*2 + 0x16]
cmp word [ecx], 0
jne 0x43ae8d
sub ecx, 2
dec eax
jne 0x43ae81
mov dword [esp + 0x10], eax
test eax, eax
jne 0x43aecc
test edi, edi
jne 0x43aecc
mov edi, 0x100
jmp 0x43ae08
inc eax
mov dword [esp + 0x10], eax
cmp eax, 0x104
jb 0x43aeba
xor ecx, ecx
mov word [esp + 0x18], cx
xor eax, eax
jmp 0x43ae95
xor edx, edx
mov word [esp + eax*2 + 0x18], dx
jmp 0x43ae91
xor eax, eax
mov word [esp + 0x18], ax
jmp 0x43ae95
mov esi, dword [esp + 0x224]
test esi, esi
je 0x43aeef
lea ecx, [esp + 0x18]
mov edx, ecx
sub esi, edx
nop
movzx edx, word [ecx]
mov word [esi + ecx], dx
add ecx, 2
test dx, dx
jne 0x43aee0
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x210
ret
Function at 0x43e5d0
Capabilities:
Get keyboard layout

Disassembly:
sub esp, 0x218
push ebx
push ebp
mov ebp, dword [0x4c8480]
push esi
push edi
push 0
mov esi, eax
call dword [sym.imp.USER32.dll_GetKeyboardLayout]
push eax
push 0
xor ecx, ecx
mov eax, esi
call fcn.00412b20
mov bl, al
add esp, 8
test bl, bl
jne 0x43e66f
push 0
lea ebx, [esp + 0x18]
mov eax, esi
call fcn.0044f8f0
mov edi, eax
add esp, 4
test edi, edi
jne 0x43e632
push 1
push eax
push 0xffffffffffffffff
push 0x4a1868
push ebp
call fcn.004777d0
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x218
ret 4
mov ecx, dword [esp + 0x14]
lea eax, [esp + 0x28]
mov dword [esp + 0x18], eax
push 0
push ecx
lea eax, [esp + 0x20]
mov dword [esp + 0x28], 0
call fcn.0044fba0
fstp st(0)
add esp, 8
lea eax, [esp + 0x18]
mov ebx, ebp
call fcn.004770f0
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x218
ret 4
mov edx, dword [esp + 0x22c]
movzx esi, word [edx]
test esi, 0xffffff80
jne 0x43e693
push 2
push esi
call fcn.0048f13e
add esp, 8
test eax, eax
je 0x43e693
and esi, 0xffffffdf
movzx eax, si
cmp eax, 0x50
je 0x43e6ab
xor ecx, ecx
cmp eax, 0x54
setne cl
lea eax, [ecx - 1]
and eax, 2
jmp 0x43e6b0
mov eax, 1
push eax
call fcn.0044faf0
add esp, 4
test al, al
mov eax, 0x4ab378
jne 0x43e6c7
mov eax, 0x4ab37c
push 1
push 0
push 0xffffffffffffffff
push eax
push ebp
call fcn.004777d0
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x218
ret 4
Function at 0x43e6f0
Capabilities:
Get disk size

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x238
push esi
mov esi, ecx
mov ecx, dword [0x4c8480]
push edi
call fcn.00413b90
test esi, esi
je 0x43e869
cmp word [esi], 0
je 0x43e869
push 0x104
lea eax, [esp + 0x34]
push esi
push eax
call fcn.00490bb4
add esp, 0xc
xor ecx, ecx
lea eax, [esp + 0x30]
mov word [esp + 0x238], cx
lea edx, [eax + 2]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x43e741
sub eax, edx
sar eax, 1
cmp word [esp + eax*2 + 0x2e], 0x5c
je 0x43e778
lea edx, [eax + 1]
cmp edx, 0x105
jae 0x43e869
mov ecx, 0x5c
xor edx, edx
mov word [esp + eax*2 + 0x30], cx
mov word [esp + eax*2 + 0x32], dx
test byte [0x4cafd8], 1
jne 0x43e7a6
or dword [0x4cafd8], 1
push str.GetDiskFreeSpaceExW
push str.kernel32
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov dword [0x4cafd4], eax
jmp 0x43e7ab
mov eax, dword [0x4cafd4]
test eax, eax
je 0x43e7f7
lea ecx, [esp + 0x28]
push ecx
lea edx, [esp + 0x24]
push edx
lea ecx, [esp + 0x20]
push ecx
lea edx, [esp + 0x3c]
push edx
call eax
test eax, eax
je 0x43e869
test bl, bl
je 0x43e7e4
mov eax, dword [esp + 0x1c]
mov esi, dword [esp + 0x18]
shrd esi, eax, 0x14
shr eax, 0x14
mov edi, eax
jmp 0x43e837
mov eax, dword [esp + 0x24]
mov esi, dword [esp + 0x20]
shrd esi, eax, 0x14
shr eax, 0x14
mov edi, eax
jmp 0x43e837
lea eax, [esp + 0x10]
push eax
lea ecx, [esp + 0x18]
push ecx
lea edx, [esp + 0x10]
push edx
lea eax, [esp + 0x18]
push eax
lea ecx, [esp + 0x40]
push ecx
call dword [sym.imp.KERNEL32.dll_GetDiskFreeSpaceW]
test eax, eax
je 0x43e869
mov eax, dword [esp + 0x14]
test bl, bl
jne 0x43e826
mov eax, dword [esp + 0x10]
imul eax, dword [esp + 0xc]
imul eax, dword [esp + 8]
shr eax, 0x14
mov esi, eax
xor edi, edi
mov edx, dword [0x4c8d38]
push 1
push 0
push 0xffffffffffffffff
push 0x4a18e4
push edx
call fcn.004777d0
mov eax, dword [0x4c8480]
push 0x18
push edi
push esi
call fcn.004010e0
mov eax, 1
pop edi
pop esi
mov esp, ebp
pop ebp
ret 4
mov eax, dword [0x4c4a14]
test byte [eax + 0x100], 1
jne 0x43e896
mov ecx, dword [0x4c8d38]
push 1
push 0
push 0xffffffffffffffff
push 0x4a420c
push ecx
call fcn.004777d0
pop edi
pop esi
mov esp, ebp
pop ebp
ret 4
mov ecx, dword [ebp + 8]
push 0x4a1868
push 0
push 0x4a420c
call fcn.0042e420
pop edi
pop esi
mov esp, ebp
pop ebp
ret 4
Function at 0x440700
Capabilities:
Get common file path
Set current directory

Disassembly:
sub esp, 0x218
push ebp
mov ebp, dword [sym.imp.KERNEL32.dll_SetCurrentDirectoryW]
push edi
call ebp
test eax, eax
jne 0x44072d
cmp byte [0x4ca1f4], al
je 0x4407d9
call fcn.00409750
pop ebp
add esp, 0x218
ret
cmp byte [0x4ca1f4], 0
push ebx
push esi
mov esi, 0x4c8d40
jne 0x440741
lea esi, [esp + 0x1c]
mov ebx, dword [sym.imp.KERNEL32.dll_GetCurrentDirectoryW]
push esi
push 0x104
call ebx
test eax, eax
je 0x44079f
cmp word [edi], 0
je 0x4407b7
cmp word [edi + 2], 0x3a
jne 0x4407b7
cmp word [edi + 4], 0
jne 0x4407b7
push esi
push edi
call fcn.0048deb9
add esp, 8
test eax, eax
je 0x4407b7
push edi
lea ecx, [esp + 0x10]
push 0x4ab810
push ecx
call fcn.0048e2c3
add esp, 0xc
lea edx, [esp + 0xc]
push edx
call ebp
test eax, eax
je 0x4407b7
push esi
push 0x104
call ebx
test eax, eax
jne 0x4407b7
push 0x103
push edi
push esi
call fcn.00490bb4
add esp, 0xc
xor eax, eax
mov word [esi + 0x206], ax
cmp byte [0x4ca1f4], 0
pop esi
pop ebx
je 0x4407d9
mov ecx, dword [0x4c8d38]
push 1
push 0
push 0xffffffffffffffff
push 0x4a18e4
push ecx
call fcn.004777d0
pop ebp
add esp, 0x218
ret
Function at 0x440e40
Capabilities:
Check if file exists
Create directory
Get file attributes

Disassembly:
sub esp, 0x20c
push ebp
push edi
mov edi, dword [esp + 0x218]
mov ebp, ecx
test edi, edi
je 0x440fae
cmp word [edi], 0
je 0x440fae
push edi
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x440e98
mov ecx, dword [0x4c4a14]
shr eax, 4
not al
and al, 1
movzx edx, al
push edx
push ebp
mov dword [ecx + 0x30], 0xb7
call fcn.0042e4c0
pop edi
pop ebp
add esp, 0x20c
ret 4
push ebx
push 0x5c
push edi
call fcn.0048fc1a
mov ebx, eax
add esp, 8
cmp ebx, edi
jbe 0x440f76
mov eax, edi
lea edx, [eax + 2]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x440eb3
sub eax, edx
sar eax, 1
cmp eax, 0x104
jb 0x440f1f
mov eax, dword [0x4c4a14]
test byte [eax + 0x100], 1
mov dword [eax + 0x30], 0x6f
jne 0x440f00
mov eax, dword [0x4c8d38]
push 1
push 0
push 0xffffffffffffffff
push 0x4a420c
push eax
call fcn.004777d0
pop ebx
pop edi
pop ebp
add esp, 0x20c
ret 4
push 0x4a1868
push 0
push 0x4a420c
mov ecx, ebp
call fcn.0042e420
pop ebx
pop edi
pop ebp
add esp, 0x20c
ret 4
push esi
mov esi, ebx
sub esi, edi
sar esi, 1
push esi
lea ecx, [esp + 0x18]
push edi
push ecx
call fcn.00490bb4
add esp, 0xc
lea eax, [esp + 0x14]
xor edx, edx
push eax
mov ecx, ebp
mov word [esp + esi*2 + 0x18], dx
call fcn.00440e40
cmp word [ebx + 2], 0
pop esi
je 0x440f65
mov ecx, dword [0x4c8d38]
push 0
push 1
call fcn.00401220
cmp word [eax], 0x31
jne 0x440f76
pop ebx
pop edi
mov eax, 1
pop ebp
add esp, 0x20c
ret 4
push 0
push edi
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
test eax, eax
sete cl
mov byte [esp + 0xc], cl
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov edx, dword [0x4c4a14]
mov dword [edx + 0x30], eax
mov eax, dword [esp + 0xc]
push eax
push ebp
call fcn.0042e4c0
pop ebx
pop edi
pop ebp
add esp, 0x20c
ret 4
mov eax, dword [0x4c4a14]
test byte [eax + 0x100], 1
mov dword [eax + 0x30], 0x57
jne 0x440fe5
mov ecx, dword [0x4c8d38]
push 1
push 0
push 0xffffffffffffffff
push 0x4a420c
push ecx
call fcn.004777d0
pop edi
pop ebp
add esp, 0x20c
ret 4
push 0x4a1868
push 0
push 0x4a420c
call fcn.0042e420
pop edi
pop ebp
add esp, 0x20c
ret 4
Function at 0x441c00
Capabilities:
Write file on windows

Disassembly:
sub esp, 8
push ebx
push ebp
mov ebp, dword [esp + 0x1c]
push esi
push edi
xor edi, edi
cmp ebp, edi
je 0x441c50
push edi
push 1
mov ecx, ebp
call fcn.00401220
cmp byte [ebp + 0x17], 0
mov dword [esp + 0x24], eax
jne 0x441c2a
mov esi, dword [ebp + 0xc]
jmp 0x441c2c
mov esi, ebp
cmp byte [esi + 0x17], 1
jne 0x441c47
test byte [esi + 0x15], 8
je 0x441c3f
mov eax, esi
call fcn.00401160
mov ebx, dword [esi + 0xc]
add esi, 0xc
jmp 0x441c7e
mov esi, 0x4ca418
mov ebx, dword [esi]
jmp 0x441c7e
lea eax, [esp + 0x14]
push eax
lea ecx, [esp + 0x28]
push ecx
push edi
call fcn.00477230
add esp, 0xc
test eax, eax
jne 0x441c7a
mov edx, dword [0x4c4a14]
mov dword [edx + 0x30], edi
pop edi
pop esi
pop ebp
pop ebx
add esp, 8
ret 0xc
mov ebx, dword [esp + 0x14]
mov eax, dword [esp + 0x20]
push 0
push 0
push 2
push 0
push 0
push 0x40000000
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov esi, eax
cmp esi, 0xffffffff
je 0x441cc6
mov eax, dword [esp + 0x24]
mov dword [esp + 0x20], edi
test eax, eax
je 0x441cbb
push 0
lea ecx, [esp + 0x24]
push ecx
push ebx
push eax
push esi
call dword [sym.imp.KERNEL32.dll_WriteFile]
xor edx, edx
cmp dword [esp + 0x20], ebx
sete dl
mov edi, edx
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, dword [0x4c4a14]
mov dword [ecx + 0x30], eax
cmp esi, 0xffffffff
je 0x441ce1
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
test ebp, ebp
jne 0x441cf2
mov edx, dword [esp + 0x24]
push edx
call fcn.0048ec91
add esp, 4
mov edx, dword [esp + 0x1c]
test edi, edi
sete al
movzx ecx, al
push ecx
push edx
call fcn.0042e4c0
pop edi
pop esi
pop ebp
pop ebx
add esp, 8
ret 0xc

Function at 0x441d20
Capabilities:
Delete file

Disassembly:
sub esp, 8
push ebx
mov ebx, 0x4ab958
mov eax, esi
call fcn.00409520
test eax, eax
jne 0x441d6f
cmp word [esi], ax
je 0x441d6f
push eax
call dword [sym.imp.KERNEL32.dll_SetLastError]
push esi
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
test eax, eax
sete al
mov byte [esp + 8], al
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov edx, dword [esp + 8]
mov ecx, dword [0x4c4a14]
push edx
push edi
mov dword [ecx + 0x30], eax
call fcn.0042e4c0
pop ebx
add esp, 8
ret
push 0
push 0
push 0x441d10
push 0
push 1
push esi
mov ecx, edi
call fcn.004421f0
mov ecx, dword [0x4c4a14]
xor eax, eax
cmp dword [ecx + 0x104], eax
pop ebx
sete al
add esp, 8
ret
Function at 0x441da0
Capabilities:
Extract resource via kernel32 functions
Write file on windows

Disassembly:
sub esp, 0x214
push ebx
push ebp
push esi
push edi
mov edi, eax
mov esi, ecx
call fcn.0040db00
test al, al
je 0x441dc6
push 0x10
push 0
push edi
call fcn.0048f570
add esp, 0xc
jmp 0x441dcf
push edi
call fcn.0048f186
add esp, 4
mov ebx, 1
cmp eax, ebx
je 0x441e36
call fcn.00454470
test al, al
je 0x441e36
mov eax, dword [0x4c4a14]
test byte [eax + 0x100], bl
jne 0x441e11
mov ecx, dword [0x4c8d38]
push ebx
push 0
push 0xffffffffffffffff
push 0x4a420c
push ecx
call fcn.004777d0
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x214
ret 8
mov ecx, dword [esp + 0x228]
push 0x4a1868
push 0
push 0x4a420c
call fcn.0042e420
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x214
ret 8
push 0
push 0
push 2
push 0
push 0
push 0x40000000
push esi
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov ebp, eax
cmp ebp, 0xffffffff
jne 0x441e82
mov edx, dword [0x4c4a14]
test byte [edx + 0x100], bl
jne 0x441e11
push ebx
push 0
push eax
mov eax, dword [0x4c8d38]
push 0x4a420c
push eax
call fcn.004777d0
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x214
ret 8
mov esi, dword [esp + 0x22c]
mov eax, esi
lea edx, [eax + 2]
mov edi, edi
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x441e90
sub eax, edx
sar eax, 1
cmp eax, 0x104
jb 0x441eab
mov eax, 0x103
lea ecx, [eax + eax + 2]
push ecx
lea edx, [esp + 0x1c]
push esi
push edx
call fcn.00496240
lea eax, [esp + 0x24]
add esp, 0xc
push eax
call fcn.0049022e
add esp, 4
push 0xa
lea ecx, [esp + 0x1c]
push ecx
push 0
call dword [sym.imp.KERNEL32.dll_FindResourceW]
mov esi, eax
test esi, esi
je 0x441f1a
push esi
push 0
call dword [sym.imp.KERNEL32.dll_LoadResource]
test eax, eax
je 0x441f1a
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
test edi, edi
je 0x441f1a
push 0
lea edx, [esp + 0x18]
push edx
push esi
push 0
call dword [sym.imp.KERNEL32.dll_SizeofResource]
push eax
push edi
push ebp
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
setne bl
jmp 0x441f1c
xor bl, bl
push ebp
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov edx, dword [esp + 0x228]
test bl, bl
sete al
movzx ecx, al
push ecx
push edx
call fcn.0042e4c0
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x214
ret 8
Function at 0x441f50
Capabilities:
Check if file exists
Get file attributes

Disassembly:
mov ecx, dword [0x4c8480]
sub esp, 0x100
push esi
mov esi, eax
call fcn.00413b90
test esi, esi
je 0x442006
cmp word [esi], 0
je 0x442006
push esi
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
mov esi, eax
cmp esi, 0xffffffff
jne 0x441fbd
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, dword [0x4c4a14]
test byte [ecx + 0x100], 1
mov dword [ecx + 0x30], eax
jne 0x44203a
mov eax, dword [0x4c8d38]
push 1
push 0
push esi
push 0x4a420c
push eax
call fcn.004777d0
pop esi
add esp, 0x100
ret
mov edx, dword [0x4c8d38]
mov ecx, dword [0x4c4a14]
push 1
push 0
push 0xffffffffffffffff
push 0x4a18e4
push edx
mov dword [ecx + 0x30], 0
call fcn.004777d0
mov edx, esi
lea eax, [esp + 4]
call fcn.00475920
push 1
push 0
push 0xffffffffffffffff
push eax
mov eax, dword [0x4c8480]
push eax
call fcn.004777d0
pop esi
add esp, 0x100
ret
mov eax, dword [0x4c4a14]
test byte [eax + 0x100], 1
mov dword [eax + 0x30], 0x57
jne 0x44203a
mov ecx, dword [0x4c8d38]
push 1
push 0
push 0xffffffffffffffff
push 0x4a420c
push ecx
call fcn.004777d0
pop esi
add esp, 0x100
ret
push 0x4a1868
push 0
push 0x4a420c
mov ecx, edi
call fcn.0042e420
pop esi
add esp, 0x100
ret

Function at 0x442060
Capabilities:
Encrypt data using rc4 prga

Disassembly:
sub esp, 0x10
push ebx
xor ebx, ebx
push esi
push edi
mov dword [esp + 0x10], 0xffffffff
mov dword [esp + 0x14], ebx
mov edi, eax
cmp word [eax], bx
je 0x442126
nop
movzx esi, word [edi]
test esi, 0xffffff80
jne 0x44209d
push 2
push esi
call fcn.0048f13e
add esp, 8
test eax, eax
je 0x44209d
and esi, 0xffffffdf
movzx eax, si
add eax, 0xffffffd5
cmp eax, 0x33
ja case.0x4420af.44
movzx eax, byte [eax + 0x442178]
jmp dword [eax*4 + 0x442154]
movzx ebx, word [edi]
jmp case.0x4420af.44
mov eax, 1
jmp 0x4420ea
mov eax, 0x20
jmp 0x4420ea
mov eax, 4
jmp 0x4420ea
mov eax, 2
jmp 0x4420ea
mov eax, 0x80
jmp 0x4420ea
mov eax, 0x1000
jmp 0x4420ea
mov eax, 0x100
mov ecx, ebx
sub ecx, 0x2b
je 0x44210d
sub ecx, 2
je 0x442101
sub ecx, 0x31
jne case.0x4420af.44
xor dword [esp + 0x14], eax
jmp case.0x4420af.44
not eax
and dword [esp + 0x10], eax
and dword [esp + 0x14], eax
jmp case.0x4420af.44
mov ecx, eax
not ecx
and dword [esp + 0x10], ecx
or dword [esp + 0x14], eax
add edi, 2
cmp word [edi], 0
jne 0x442080
mov eax, dword [esp + 0x2c]
mov ecx, dword [esp + 0x28]
push 0
lea edx, [esp + 0x14]
push edx
mov edx, dword [esp + 0x2c]
push 0x4421b0
push eax
push ecx
mov ecx, dword [esp + 0x34]
push edx
call fcn.004421f0
pop edi
pop esi
pop ebx
add esp, 0x10
ret 0x10
Function at 0x4429f0
Capabilities:
Get file size

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
mov ecx, dword [0x4c8480]
sub esp, 0x258
push ebx
push esi
call fcn.00413b90
test edi, edi
je 0x442b5d
cmp word [edi], 0
je 0x442b5d
push 0
push 0
push 3
push 0
push 7
push 0x80
push edi
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov esi, eax
cmp esi, 0xffffffff
je 0x442a51
lea eax, [esp + 8]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_GetFileSizeEx]
push esi
mov ebx, eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
test ebx, ebx
jne 0x442abc
lea ecx, [esp + 0x10]
push ecx
push edi
call dword [sym.imp.KERNEL32.dll_FindFirstFileW]
cmp eax, 0xffffffff
jne 0x442a9d
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, dword [0x4c4a14]
test byte [ecx + 0x100], 1
mov dword [ecx + 0x30], eax
jne 0x442b91
mov edx, dword [0x4c8d38]
push 1
push 0
push 0xffffffffffffffff
push 0x4a420c
push edx
call fcn.004777d0
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
push eax
call dword [sym.imp.KERNEL32.dll_FindClose]
mov eax, dword [esp + 0x2c]
xor ecx, ecx
or ecx, dword [esp + 0x30]
xor esi, esi
or eax, esi
mov dword [esp + 8], ecx
mov dword [esp + 0xc], eax
jmp 0x442ac4
mov eax, dword [esp + 0xc]
mov ecx, dword [esp + 8]
mov edx, dword [ebp + 0xc]
movzx esi, word [edx]
test esi, 0xffffff80
jne 0x442aec
push 2
push esi
call fcn.0048f13e
mov ecx, dword [esp + 0x10]
add esp, 8
test eax, eax
mov eax, dword [esp + 0xc]
je 0x442aec
and esi, 0xffffffdf
movzx edx, si
sub edx, 0x4b
je 0x442b01
sub edx, 2
jne 0x442b17
push edx
push 0x100000
jmp 0x442b08
push 0
push 0x400
push eax
push ecx
call fcn.0049c890
mov dword [esp + 0xc], edx
mov dword [esp + 8], eax
mov ecx, dword [0x4c8d38]
mov eax, dword [0x4c4a14]
push 1
push 0
push 0xffffffffffffffff
push 0x4a18e4
push ecx
mov dword [eax + 0x30], 0
call fcn.004777d0
mov edx, dword [esp + 0xc]
mov eax, dword [esp + 8]
push 0x18
push edx
push eax
mov eax, dword [0x4c8480]
call fcn.004010e0
mov eax, 1
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
mov eax, dword [0x4c4a14]
test byte [eax + 0x100], 1
mov dword [eax + 0x30], 0x57
jne 0x442b91
mov ecx, dword [0x4c8d38]
push 1
push 0
push 0xffffffffffffffff
push 0x4a420c
push ecx
call fcn.004777d0
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
mov ecx, dword [ebp + 8]
push 0x4a1868
push 0
push 0x4a420c
call fcn.0042e420
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x44faf0
Capabilities:
Log keystrokes via polling

Disassembly:
test bl, bl
jne 0x44faf7
xor al, al
ret
mov eax, dword [esp + 4]
dec eax
je 0x44fb1f
dec eax
je 0x44fb11
movzx eax, bl
push eax
call dword [sym.imp.USER32.dll_GetKeyState]
shr eax, 0xf
and al, 1
ret
movzx ecx, bl
push ecx
call dword [sym.imp.USER32.dll_GetKeyState]
and eax, 1
ret
lea edx, [ebx - 1]
cmp dl, 5
ja 0x44fb2c
cmp bl, 3
jne 0x44fb33
lea eax, [ebx + 0x66]
cmp al, 5
ja 0x44fb59
cmp dword [0x4c866c], 0
je 0x44fb49
movzx ecx, bl
mov al, byte [ecx + 0x4c8558]
shr al, 7
ret
movzx edx, bl
push edx
call dword [sym.imp.USER32.dll_GetAsyncKeyState]
shr eax, 0xf
and al, 1
ret
cmp dword [0x4c8668], 0
je 0x44fb88
xor ecx, ecx
xor edx, edx
mov al, bl
call fcn.004122d0
test al, al
je 0x44fb7b
push 1
call fcn.00412100
add esp, 4
movzx eax, bl
mov al, byte [eax + 0x4c8558]
shr al, 7
ret
movzx ecx, bl
push ecx
call dword [sym.imp.USER32.dll_GetAsyncKeyState]
shr eax, 0xf
and al, 1
ret
Function at 0x450120
Capabilities:
Get disk information

Disassembly:
sub esp, 0x210
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_OpenProcess]
push ebp
push esi
push edi
mov edi, eax
mov esi, ecx
xor eax, eax
push esi
push eax
push 0x410
mov word [edi], ax
call ebx
mov ebp, eax
test ebp, ebp
jne 0x450162
push esi
push eax
push 0x1000
call ebx
mov ebp, eax
test ebp, ebp
jne 0x450162
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x210
ret
cmp byte [esp + 0x224], 0
push 0x104
push edi
push 0
push ebp
je 0x45017d
call dword [sym.imp.PSAPI.DLL_GetModuleBaseNameW]
jmp 0x450183
call dword [sym.imp.PSAPI.DLL_GetModuleFileNameExW]
test byte [0x4cacac], 1
mov ebx, eax
jne 0x4501b3
or dword [0x4cacac], 1
push str.GetProcessImageFileNameW
push str.psapi
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov dword [0x4caca8], eax
jmp 0x4501b8
mov eax, dword [0x4caca8]
test ebx, ebx
jne 0x4502cf
test eax, eax
je 0x4502cf
push 0x104
push edi
push ebp
call eax
mov ebx, eax
test ebx, ebx
je 0x4502cf
cmp byte [esp + 0x224], 0
je 0x450233
push 0x5c
push edi
call fcn.0048fc1a
add esp, 8
test eax, eax
je 0x4502cf
mov ecx, eax
lea esi, [ecx + 2]
lea ecx, [ecx]
mov dx, word [ecx]
add ecx, 2
test dx, dx
jne 0x450200
sub ecx, esi
sar ecx, 1
add ecx, ecx
push ecx
add eax, 2
push eax
push edi
call fcn.0048e930
add esp, 0xc
push ebp
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop edi
pop esi
pop ebp
mov eax, ebx
pop ebx
add esp, 0x210
ret
mov ecx, 0x41
mov dword [esp + 0x12], 0x3a
mov word [esp + 0x10], cx
push 0x104
lea edx, [esp + 0x1c]
push edx
lea eax, [esp + 0x18]
push eax
call dword [sym.imp.KERNEL32.dll_QueryDosDeviceW]
mov esi, eax
cmp esi, 2
jbe 0x45027e
sub esi, 2
push esi
lea ecx, [esp + 0x1c]
push edi
push ecx
call fcn.0048fbe1
add esp, 0xc
test eax, eax
jne 0x45027e
cmp word [edi + esi*2], 0x5c
je 0x4502a4
mov ax, word [esp + 0x10]
inc ax
mov word [esp + 0x10], ax
cmp ax, 0x5a
jbe 0x450245
push ebp
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop edi
pop esi
pop ebp
mov eax, ebx
pop ebx
add esp, 0x210
ret
mov dx, word [esp + 0x10]
mov ax, word [esp + 0x12]
sub ebx, esi
mov word [edi], dx
lea ecx, [ebx + ebx + 2]
push ecx
lea edx, [edi + esi*2]
mov word [edi + 2], ax
push edx
add edi, 4
push edi
call fcn.0048e930
add esp, 0xc
add ebx, 2
push ebp
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop edi
pop esi
pop ebp
mov eax, ebx
pop ebx
add esp, 0x210
ret