joyce8/EMBER2024-capa huggingface dataset:
Function at 0x44bc90
Capabilities:
Get thread local storage value

Disassembly:
cmp dword [0x6a9d98], 0
jne 0x44bc9e
call fcn.0044bb10
push ebx
push ebp
push esi
mov esi, dword [sym.imp.KERNEL32.dll_TlsGetValue]
push edi
push dword [0x6a9d9c]
call esi
test eax, eax
jne 0x44bcc1
call fcn.0044bb10
push dword [0x6a9d9c]
call esi
mov edx, dword [esp + 0x14]
lea esi, [eax + 8]
mov edi, 0x11
lea ecx, [ecx]
imul ecx, edx, 0x53a9b4fb
lea esi, [esi + 4]
mov edx, 1
sub edx, ecx
imul ecx, edx, 0x53a9b4fb
mov dword [esi + 0x40], edx
mov edx, 1
sub edx, ecx
mov dword [esi - 4], edx
dec edi
jne 0x44bcd0
mov dword [eax], edi
lea ebp, [edi + 0x1f]
mov dword [eax + 4], 0xa
mov ebx, dword [eax]
mov edi, dword [eax + 4]
mov edx, dword [eax + ebx*4 + 8]
mov ecx, dword [eax + ebx*4 + 0x4c]
mov esi, dword [eax + edi*4 + 8]
ror ecx, 0xd
add ecx, dword [eax + edi*4 + 0x4c]
dec edi
ror edx, 5
add edx, esi
mov dword [eax + ebx*4 + 8], ecx
mov dword [eax + ebx*4 + 0x4c], edx
dec ebx
jns 0x44bd30
mov ebx, 0x10
test edi, edi
jns 0x44bd39
mov edi, 0x10
mov dword [eax], ebx
mov dword [eax + 4], edi
dec ebp
jne 0x44bd02
pop edi
pop esi
pop ebp
pop ebx
ret 4

Function at 0x44bd50
Capabilities:
Get thread local storage value

Disassembly:
cmp dword [0x6a9d98], 0
jne 0x44bd5e
call fcn.0044bb10
push ebx
push ebp
push esi
mov esi, dword [sym.imp.KERNEL32.dll_TlsGetValue]
push edi
push dword [0x6a9d9c]
call esi
mov edx, eax
test edx, edx
jne 0x44bd85
call fcn.0044bb10
push dword [0x6a9d9c]
call esi
mov edx, eax
mov ebx, dword [edx]
mov esi, dword [edx + 4]
mov ebp, dword [esp + 0x14]
inc ebp
mov edi, dword [edx + ebx*4 + 0x4c]
mov eax, dword [edx + ebx*4 + 8]
mov ecx, dword [edx + esi*4 + 8]
ror edi, 0xd
add edi, dword [edx + esi*4 + 0x4c]
dec esi
ror eax, 5
add eax, ecx
mov dword [edx + ebx*4 + 8], edi
mov dword [edx + ebx*4 + 0x4c], eax
dec ebx
jns 0x44bdb8
mov ebx, 0x10
test esi, esi
jns 0x44bdc1
mov esi, 0x10
mov dword [edx], ebx
mov eax, edi
mov dword [edx + 4], esi
test ebp, ebp
je 0x44bdd0
mul ebp
mov eax, edx
pop edi
pop esi
pop ebp
pop ebx
ret 4
Function at 0x44dd99
Capabilities:
Check os version

Disassembly:
sub esp, 0x114
push ebx
push ebp
push esi
push edi
push dword [0x6ab884]
call fcn.0046c272
xor ebp, ebp
mov esi, eax
cmp dword [0x6a9dd8], ebp
jne 0x44de75
xor ebx, ebx
inc ebx
mov dword [0x6a9dd8], ebx
call fcn.00453a48
mov edi, 0xa4
push edi
push ebp
push 0x6a9de0
call sub.MSVCRT.dll_memset
add esp, 0xc
mov dword [0x6a9de0], 0x13
lea eax, [esp + 0x10]
mov dword [0x6a9de4], edi
mov dword [0x6a9df0], 0x44dce4
mov dword [0x6a9df4], 0x44e02f
push eax
mov dword [0x6a9e48], 0x44dcbf
mov dword [0x6a9e4c], 0x44df7a
mov dword [0x6a9dec], 0x44dc9a
mov dword [0x6a9e70], 0x44dcff
mov dword [0x6a9e84], ebx
mov dword [esp + 0x14], 0x114
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
test eax, eax
je 0x44de75
cmp dword [esp + 0x20], ebx
je 0x44de5d
cmp dword [esp + 0x20], 2
jne 0x44de75
cmp dword [esp + 0x14], 5
jae 0x44de65
mov dword [0x6a9e84], ebp
jmp 0x44de75
jne 0x44de75
mov eax, dword [esp + 0x18]
neg eax
sbb eax, eax
and dword [0x6a9e84], eax
lea eax, [esp + 0x138]
push eax
lea eax, [esp + 0x138]
push eax
lea eax, [esp + 0x138]
push eax
lea eax, [esp + 0x138]
push eax
call fcn.00458464
mov eax, dword [esp + 0x140]
push ebp
push dword [0x6317f8]
or eax, 0x50010000
push 0xffffffffffffffff
push dword [esi]
push dword [esp + 0x148]
push dword [esp + 0x148]
push dword [esp + 0x148]
push dword [esp + 0x148]
push eax
push ebp
push str.BUTTON
push ebp
call dword [sym.imp.USER32.dll_CreateWindowExW]
mov ebx, eax
test ebx, ebx
je 0x44df4b
push dword [esp + 0x128]
push dword [0x6ab8a0]
call fcn.0046c8f1
mov edi, dword [esp + 0x13c]
mov esi, eax
mov dword [esi + 0x10], edi
test edi, edi
je 0x44df1a
push edi
call fcn.00467527
test eax, eax
je 0x44df1a
push ebp
push ebp
push edi
call fcn.00467196
mov dword [esi + 0x18], eax
jmp 0x44df1d
mov dword [esi + 0x18], ebp
push 0x44d9e9
push 0xfffffffffffffffc
push ebx
mov dword [esi + 0x14], ebp
mov dword [esi + 0x1c], ebp
call dword [sym.imp.USER32.dll_SetWindowLongW]
push 0x6a9de0
push ebx
push esi
push dword [esp + 0x134]
mov dword [0x6a9ddc], eax
call fcn.00453c23
mov ebx, eax
pop edi
pop esi
pop ebp
mov eax, ebx
pop ebx
add esp, 0x114
ret 0x1c
Function at 0x4505b8
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, dword [esp + 8]
push 0
push 0
push 0x1304
push dword [ebp]
call dword [sym.imp.USER32.dll_SendMessageW]
test eax, eax
jle 0x45062a
push ebx
mov ebx, dword [esp + 0x10]
push esi
push edi
cmp ebx, 0xffffffff
jne 0x4505e1
mov ebx, eax
push dword [ebp]
call fcn.0044fd3a
push ebx
push dword [ebp]
mov edi, eax
call fcn.0044fd11
add esp, 0xc
mov esi, eax
push 0
push ebx
push 0x130c
push dword [ebp]
call dword [sym.imp.USER32.dll_SendMessageW]
push 0
push edi
call dword [sym.imp.USER32.dll_ShowWindow]
push 0
push edi
call dword [sym.imp.USER32.dll_EnableWindow]
push esi
push dword [ebp]
call fcn.0045064a
pop ecx
pop ecx
pop edi
pop esi
pop ebx
pop ebp
ret 8

Function at 0x452026
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
push edi
mov edi, dword [sym.imp.USER32.dll_GetKeyState]
xor esi, esi
push 1
call edi
mov ebx, 0x8000
test bx, ax
je 0x452040
inc esi
push 2
call edi
test bx, ax
je 0x45204c
or esi, 2
push 4
call edi
test bx, ax
je 0x452058
or esi, 4
pop edi
mov eax, esi
pop esi
pop ebx
ret
Function at 0x4525ee
Capabilities:
Capture screenshot

Disassembly:
sub esp, 0x18
push ebx
push ebp
push esi
push edi
mov edi, dword [esp + 0x2c]
lea eax, [esp + 0x18]
push eax
xor ebx, ebx
mov dword [esp + 0x14], ebx
push dword [edi]
call dword [sym.imp.USER32.dll_GetClientRect]
mov esi, dword [esp + 0x30]
test esi, esi
jne 0x452626
push dword [edi]
call dword [sym.imp.USER32.dll_GetDC]
mov esi, eax
mov dword [esp + 0x10], 1
push dword [edi]
push esi
call fcn.004543a2
test byte [edi + 0x14], 8
mov dword [esp + 0x14], eax
je 0x452717
call dword [sym.imp.USER32.dll_GetFocus]
cmp dword [edi], eax
jne 0x452717
mov eax, dword [esp + 0x20]
sub eax, dword [esp + 0x18]
mov ebp, dword [esp + 0x24]
sub ebp, dword [esp + 0x1c]
mov dword [esp + 0x2c], eax
test eax, eax
jle 0x452745
test ebp, ebp
jle 0x452745
push esi
call dword [sym.imp.GDI32.dll_CreateCompatibleDC]
mov ebx, eax
test ebx, ebx
je 0x452745
push ebp
push dword [esp + 0x30]
push esi
call dword [sym.imp.GDI32.dll_CreateCompatibleBitmap]
mov dword [esp + 0x30], eax
test eax, eax
je 0x45270e
push eax
push ebx
call dword [sym.imp.GDI32.dll_SelectObject]
cmp dword [edi + 0x10], 0
je 0x4526b8
push 4
xor eax, eax
push eax
push eax
push eax
push eax
push eax
push dword [edi + 0x10]
push eax
push eax
push ebx
call dword [sym.imp.USER32.dll_DrawStateW]
jmp 0x4526cd
push 0
call dword [sym.imp.GDI32.dll_GetStockObject]
push eax
lea eax, [esp + 0x1c]
push eax
push ebx
call dword [sym.imp.USER32.dll_FillRect]
push 2
pop eax
add dword [esp + 0x18], eax
add dword [esp + 0x1c], eax
sub dword [esp + 0x20], eax
sub dword [esp + 0x24], eax
lea eax, [esp + 0x18]
push eax
push ebx
call dword [sym.imp.USER32.dll_DrawFocusRect]
push 0xcc0020
xor eax, eax
push eax
push eax
push ebx
push ebp
push dword [esp + 0x40]
push eax
push eax
push esi
call dword [sym.imp.GDI32.dll_BitBlt]
push dword [esp + 0x30]
call dword [sym.imp.GDI32.dll_DeleteObject]
push ebx
call dword [sym.imp.GDI32.dll_DeleteDC]
jmp 0x452745
cmp dword [edi + 0x10], ebx
je 0x452731
push 4
push ebx
push ebx
push ebx
push ebx
push ebx
push dword [edi + 0x10]
push ebx
push ebx
push esi
call dword [sym.imp.USER32.dll_DrawStateW]
jmp 0x452745
push ebx
call dword [sym.imp.GDI32.dll_GetStockObject]
push eax
lea eax, [esp + 0x1c]
push eax
push esi
call dword [sym.imp.USER32.dll_FillRect]
push dword [esp + 0x14]
push esi
call fcn.00454380
cmp dword [esp + 0x10], 0
je 0x45275f
push esi
push dword [edi]
call dword [sym.imp.USER32.dll_ReleaseDC]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x18
ret
Function at 0x452767
Capabilities:
Log keystrokes via polling

Disassembly:
sub esp, 0xc
push ebx
push ebp
push esi
push edi
xor ebx, ebx
call dword [sym.imp.USER32.dll_GetMessagePos]
mov edi, dword [esp + 0x20]
mov esi, eax
push 0xfffffffffffffff4
push dword [edi]
call dword [sym.imp.USER32.dll_GetWindowLongW]
push dword [edi]
mov dword [esp + 0x14], eax
call fcn.00453bf4
push eax
call fcn.004549b1
push dword [0x6aa444]
mov dword [esp + 0x24], eax
call fcn.0046c3c2
mov ebp, eax
movsx ecx, si
lea eax, [esp + 0x14]
mov dword [esp + 0x14], ecx
push eax
push dword [edi]
shr esi, 0x10
movsx ecx, si
mov dword [esp + 0x20], ecx
call dword [sym.imp.USER32.dll_ScreenToClient]
mov esi, dword [sym.imp.USER32.dll_GetKeyState]
push 0x10
call esi
mov edi, 0x8000
test di, ax
je 0x4527db
inc ebx
push 0x12
call esi
test di, ax
je 0x4527e7
or ebx, 2
push 0x11
call esi
test di, ax
je 0x4527f3
or ebx, 4
mov eax, dword [esp + 0x14]
mov dword [ebp], eax
mov eax, dword [esp + 0x18]
mov dword [ebp + 4], eax
call fcn.00452026
push 0x452848
push ebp
push dword [esp + 0x2c]
mov dword [ebp + 8], eax
mov eax, dword [esp + 0x34]
push dword [esp + 0x2c]
mov dword [ebp + 0xc], eax
mov eax, dword [esp + 0x3c]
push dword [esp + 0x20]
mov dword [ebp + 0x14], eax
mov eax, dword [esp + 0x44]
movzx eax, ax
push 0x332c
mov dword [ebp + 0x10], ebx
mov dword [ebp + 0x18], eax
call fcn.00457709
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xc
ret

Function at 0x454637
Capabilities:
Get memory capacity
Get system information on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x90
lea eax, [ebp - 0x40]
push 0x40
push 0
push eax
call sub.MSVCRT.dll_memset
add esp, 0xc
cmp dword [ebp + 8], 6
jne 0x454668
lea eax, [ebp - 0x64]
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemInfo]
mov eax, dword [ebp - 0x60]
jmp 0x4546ea
lea eax, [ebp - 0x40]
mov dword [ebp - 0x40], 0x40
push eax
call dword [sym.imp.KERNEL32.dll_GlobalMemoryStatusEx]
test eax, eax
je 0x4546c4
mov eax, dword [ebp + 8]
sub eax, 0
je 0x4546bc
dec eax
je 0x4546b4
dec eax
je 0x4546ac
dec eax
je 0x4546a4
dec eax
je 0x45469c
dec eax
jne 0x4546c4
mov eax, dword [ebp - 0x20]
mov edx, dword [ebp - 0x1c]
jmp 0x4546ec
mov eax, dword [ebp - 0x28]
mov edx, dword [ebp - 0x24]
jmp 0x4546ec
mov eax, dword [ebp - 0x10]
mov edx, dword [ebp - 0xc]
jmp 0x4546ec
mov eax, dword [ebp - 0x18]
mov edx, dword [ebp - 0x14]
jmp 0x4546ec
mov eax, dword [ebp - 0x30]
mov edx, dword [ebp - 0x2c]
jmp 0x4546ec
mov eax, dword [ebp - 0x38]
mov edx, dword [ebp - 0x34]
jmp 0x4546ec
cmp dword [ebp + 8], 7
jne 0x4546e8
push 0x2c
lea eax, [ebp - 0x90]
push eax
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call sub.PSAPI.DLL_GetProcessMemoryInfo
test eax, eax
je 0x4546e8
mov eax, dword [ebp - 0x68]
jmp 0x4546ea
xor eax, eax
xor edx, edx
mov esp, ebp
pop ebp
ret 4
Function at 0x454739
Capabilities:
Check os version

Disassembly:
sub esp, 0x350
push ebx
push ebp
push esi
push edi
lea eax, [esp + 0x14]
mov dword [esp + 0x14], 0x114
xor ebx, ebx
mov esi, 0xc8
and dword [esp + 0x10], ebx
xor edi, edi
push eax
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
test eax, eax
je 0x4548af
mov eax, dword [esp + 0x24]
dec eax
je 0x454892
dec eax
jne 0x4548af
lea eax, [esp + 0x128]
xor ebp, ebp
push eax
call fcn.004546f2
pop ecx
test eax, eax
je 0x4547f0
mov ebx, dword [esp + 0x12c]
mov edi, dword [esp + 0x130]
mov eax, dword [esp + 0x134]
cmp byte [esp + 0x242], 1
jne 0x4547b3
xor ebp, ebp
inc ebp
sub ebx, 3
je 0x45488e
dec ebx
je 0x45488a
dec ebx
je 0x454869
dec ebx
je 0x454823
sub ebx, 4
jne 0x4548af
test edi, edi
jne 0x4548af
cmp eax, 0x55f0
sbb esi, esi
and esi, 0xfffffff6
add esi, 0x78
jmp 0x4548af
lea eax, [esp + 0x244]
mov dword [esp + 0x244], 0x11c
push eax
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
test eax, eax
mov eax, dword [esp + 0x10]
je 0x4547b3
mov ebx, dword [esp + 0x18]
mov edi, dword [esp + 0x1c]
cmp byte [esp + 0x35e], 1
jmp 0x4547ae
sub edi, 0
je 0x45485b
dec edi
je 0x45484d
dec edi
je 0x45483f
dec edi
jne 0x4548af
mov esi, ebp
neg esi
sbb esi, esi
and esi, 0xfffffffb
add esi, 0x69
jmp 0x4548af
mov esi, ebp
neg esi
sbb esi, esi
and esi, 0xfffffffb
add esi, 0x5f
jmp 0x4548af
mov esi, ebp
neg esi
sbb esi, esi
and esi, 0xfffffffb
add esi, 0x55
jmp 0x4548af
mov esi, ebp
neg esi
sbb esi, esi
and esi, 0xfffffffb
add esi, 0x4b
jmp 0x4548af
sub edi, 0
je 0x454886
dec edi
je 0x454882
dec edi
jne 0x4548af
mov esi, ebp
neg esi
sbb esi, esi
and esi, 0xfffffffb
add esi, 0x41
jmp 0x4548af
push 0x3c
jmp 0x4548ae
push 0x32
jmp 0x4548ae
push 0x14
jmp 0x4548ae
push 5
jmp 0x4548ae
mov eax, dword [esp + 0x1c]
test eax, eax
je 0x4548ac
cmp eax, 0xa
je 0x4548a8
cmp eax, 0x5a
jne 0x4548af
push 0x28
jmp 0x4548ae
push 0x1e
jmp 0x4548ae
push 0xa
pop esi
pop edi
mov eax, esi
pop esi
pop ebp
pop ebx
add esp, 0x350
ret
Function at 0x454e96
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
push esi
push dword [ebp + 8]
push dword [0x6ab8b0]
call fcn.0046c8b2
mov esi, eax
test esi, esi
je 0x454f70
cmp dword [ebp + 0xc], 0
je 0x454ee2
push 4
push dword [esi]
call dword [sym.imp.USER32.dll_GetWindow]
test eax, eax
je 0x454ed3
cmp dword [esi + 0x1c], 0
jne 0x454ed3
push eax
call dword [sym.imp.USER32.dll_SetActiveWindow]
push 0
push dword [esi]
call dword [sym.imp.USER32.dll_ShowWindow]
jmp 0x454f70
test byte [ebp + 0x10], 3
je 0x454efd
push 4
push dword [esi]
call dword [sym.imp.USER32.dll_GetWindow]
push eax
push dword [ebp + 0x10]
push dword [esi]
call fcn.00455a78
cmp dword [esi + 0x3c], 0xffffffff
push ebx
je 0x454f22
xor ebx, ebx
cmp dword [esi + 0x3c], 0x1000000
sete bl
xor ecx, ecx
cmp dword [esi + 0x3c], 0x20000000
sete cl
or dword [esi + 0x3c], 0xffffffff
jmp 0x454f36
push dword [esi]
call dword [sym.imp.USER32.dll_IsZoomed]
push dword [esi]
mov ebx, eax
call dword [sym.imp.USER32.dll_IsIconic]
mov ecx, eax
test dword [ebp + 0x10], 0x2000000
je 0x454f53
test ebx, ebx
je 0x454f47
push 8
jmp 0x454f59
neg ecx
sbb ecx, ecx
and ecx, 3
add ecx, 4
jmp 0x454f66
test ebx, ebx
je 0x454f5c
push 3
pop ecx
jmp 0x454f66
xor eax, eax
test ecx, ecx
setne al
lea ecx, [eax + 1]
push ecx
push dword [esi]
call dword [sym.imp.USER32.dll_ShowWindow]
pop ebx
pop esi
pop ebp
ret 0xc
Function at 0x455c0b
Capabilities:
Log keystrokes via polling

Disassembly:
sub esp, 0x28
push ebx
push ebp
push esi
push edi
xor edi, edi
call dword [sym.imp.USER32.dll_GetFocus]
mov ebp, dword [esp + 0x3c]
mov ebx, eax
and dword [esp + 0x10], edi
push str.PB_WindowID
push ebp
call dword [sym.imp.USER32.dll_GetPropW]
mov esi, eax
push 9
pop eax
test esi, esi
je 0x455ca3
lea eax, [esp + 0x14]
push eax
push ebp
call dword [sym.imp.USER32.dll_GetWindowThreadProcessId]
test eax, eax
je 0x455ca0
call dword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
cmp dword [esp + 0x14], eax
jne 0x455ca0
lea eax, [esi - 1]
push eax
push dword [0x6ab8b0]
call fcn.0046c8b2
mov edi, eax
mov dword [esp + 0x10], 1
xor eax, eax
push 9
cmp dword [edi + 0x10], eax
jle 0x455ca2
mov edx, dword [edi + 4]
xor ecx, ecx
pop esi
cmp word [ecx + edx + 2], si
jne 0x455c97
mov esi, 0xfa01
push 9
cmp word [ecx + edx + 4], si
je 0x455d8a
pop esi
inc eax
add ecx, 6
cmp eax, dword [edi + 0x10]
jl 0x455c7d
push 9
pop eax
mov esi, dword [sym.imp.USER32.dll_GetKeyState]
test ebx, ebx
je 0x455d49
push eax
call esi
test al, al
jns 0x455d49
push 0x11
call esi
test al, al
js 0x455d49
push 0x10
call esi
test al, al
js 0x455d49
push 0x12
call esi
test al, al
js 0x455d49
push 0x10
lea eax, [esp + 0x1c]
push eax
push ebx
call dword [sym.imp.USER32.dll_GetClassNameW]
cmp dword [esp + 0x10], 0
jne 0x455d49
push 5
lea eax, [esp + 0x1c]
push str.RichE
push eax
call sub.MSVCRT.dll_wcsncmp
add esp, 0xc
test eax, eax
je 0x455d1d
push 4
lea eax, [esp + 0x1c]
push str.RICHE
push eax
call sub.MSVCRT.dll_wcsncmp
add esp, 0xc
test eax, eax
jne 0x455d34
push 0
push 0
push 0x44e
push ebx
call dword [sym.imp.USER32.dll_SendMessageW]
test eax, 0x800
je 0x455d94
lea eax, [esp + 0x18]
push str.Scintilla
push eax
call sub.MSVCRT.dll_wcscmp
pop ecx
pop ecx
test eax, eax
je 0x455d94
test ebp, ebp
je 0x455d6d
push 0x11
call esi
test al, al
js 0x455d65
push 0x10
call esi
test al, al
js 0x455d65
push 0x12
call esi
test al, al
jns 0x455d6d
push 1
push ebp
call fcn.00455da0
test ebx, ebx
je 0x455d81
push str.PB_Hotkey
push ebx
call dword [sym.imp.USER32.dll_GetPropW]
test eax, eax
jne 0x455d94
test edi, edi
je 0x455d94
mov eax, dword [edi + 8]
jmp 0x455d96
and dword [esp + 0x14], 0
jmp 0x455ca2
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x28
ret 4
Function at 0x455f3a
Capabilities:
Get disk information
Get file attributes

Disassembly:
mov eax, dword [esp + 4]
sub esp, 0x45c
push esi
or esi, 0xffffffff
push edi
mov edi, esi
test eax, eax
je 0x456082
xor ecx, ecx
cmp word [eax], cx
je 0x456082
push 0x104
push eax
lea eax, [esp + 0x10]
push eax
call sub.MSVCRT.dll_wcsncpy
xor eax, eax
mov word [esp + 0x21c], ax
lea eax, [esp + 0x14]
push eax
call sub.MSVCRT.dll_wcslen
add esp, 0x10
lea ecx, [esp + eax*2 + 6]
cmp eax, 2
je 0x455f93
cmp eax, 3
jne 0x455fcd
cmp word [esp + 0xa], 0x3a
jne 0x455fcd
cmp eax, 2
jne 0x455fb1
lea eax, [esp + 8]
push 0x50bdd0
push eax
call sub.MSVCRT.dll_wcscat
pop ecx
pop ecx
lea eax, [esp + 8]
push eax
call dword [sym.imp.KERNEL32.dll_GetDriveTypeW]
cmp eax, 1
jbe 0x456082
push 0xfffffffffffffffe
pop edi
jmp 0x456082
push ebx
push ebp
push 0x5c
pop ebp
push 0x2f
pop ebx
movzx eax, word [ecx]
cmp ax, bp
je 0x455fe2
cmp ax, bx
jne 0x455fec
xor eax, eax
mov word [ecx], ax
sub ecx, 2
jmp 0x455fd5
lea eax, [esp + 0x21c]
push eax
lea eax, [esp + 0x14]
push eax
call dword [sym.imp.KERNEL32.dll_FindFirstFileW]
cmp eax, esi
je 0x45602b
test byte [esp + 0x21c], 0x10
je 0x456012
push 0xfffffffffffffffe
pop edi
jmp 0x456022
mov esi, dword [esp + 0x238]
xor edi, edi
or edi, dword [esp + 0x23c]
push eax
call dword [sym.imp.KERNEL32.dll_FindClose]
jmp 0x456080
cmp word [esp + 0x10], bp
jne 0x456039
cmp word [esp + 0x12], bp
je 0x456058
cmp word [esp + 0x10], bx
jne 0x456047
cmp word [esp + 0x12], bx
je 0x456058
push 0x2e
pop eax
cmp word [esp + 0x10], ax
jne 0x456080
cmp word [esp + 0x12], ax
jne 0x456080
lea eax, [esp + 0x10]
push eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, esi
je 0x45606d
test al, 0x10
je 0x456080
jmp 0x45607d
lea eax, [esp + 0x10]
push eax
call dword [sym.imp.KERNEL32.dll_GetDriveTypeW]
cmp eax, 1
jbe 0x456080
push 0xfffffffffffffffe
pop edi
pop ebp
pop ebx
mov eax, edi
mov edx, esi
pop edi
pop esi
add esp, 0x45c
ret 4

Function at 0x4560e6
Capabilities:
Delete file
Set file attributes

Disassembly:
cmp dword [esp + 4], 0
je 0x45610f
test byte [esp + 8], 2
je 0x456103
push pe_nt_image_headers32
push dword [esp + 8]
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
push dword [esp + 4]
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
jmp 0x456111
xor eax, eax
ret 8

Function at 0x456122
Capabilities:
Create directory

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20c
cmp dword [ebp + 8], 0
je 0x45619a
push 0x104
push dword [ebp + 8]
lea eax, [ebp - 0x20c]
push eax
call sub.MSVCRT.dll_wcsncpy
xor eax, eax
mov word [ebp - 4], ax
lea eax, [ebp - 0x20c]
push eax
call sub.MSVCRT.dll_wcslen
lea ecx, [ebp - 0x20c]
add esp, 0x10
lea eax, [ecx + eax*2]
jmp 0x45617b
movzx ecx, word [eax - 2]
cmp ecx, 0x20
je 0x456178
cmp ecx, 0x5c
je 0x456178
cmp ecx, 0x2f
jne 0x456185
add eax, 0xfffffffe
lea ecx, [ebp - 0x20c]
cmp eax, ecx
ja 0x456165
xor ecx, ecx
mov word [eax], cx
lea eax, [ebp - 0x20c]
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
jmp 0x45619c
xor eax, eax
mov esp, ebp
pop ebp
ret 4
Function at 0x45647f
Capabilities:
Check if file exists

Disassembly:
xor eax, eax
push ebp
mov ebp, eax
mov eax, dword [0x6aa6b8]
push esi
test eax, eax
jne 0x456490
push fcn.00456598
push 0x10
push 0x258
call fcn.0046c985
mov dword [0x6aa6b8], eax
push dword [esp + 0xc]
push eax
call fcn.0046c8f1
mov esi, eax
test esi, esi
je 0x456591
push edi
mov edi, dword [esp + 0x14]
test edi, edi
jne 0x4564b2
mov edi, 0x508be0
push ebx
mov ebx, dword [esp + 0x1c]
test ebx, ebx
je 0x4564c2
xor eax, eax
cmp word [ebx], ax
jne 0x4564c7
mov ebx, 0x50be1c
push edi
call sub.MSVCRT.dll_wcslen
push ebx
mov dword [esp + 0x24], eax
call sub.MSVCRT.dll_wcslen
add eax, dword [esp + 0x24]
pop ecx
pop ecx
lea eax, [eax*2 + 4]
push eax
xor eax, eax
push eax
push dword [0x6317f4]
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov dword [esp + 0x18], eax
test eax, eax
je 0x456578
push edi
push eax
call sub.MSVCRT.dll_wcscpy
mov eax, dword [esp + 0x24]
pop ecx
pop ecx
test eax, eax
je 0x456528
cmp word [edi + eax*2 - 2], 0x5c
mov edi, dword [esp + 0x18]
je 0x45652c
push 0x50bdd0
push edi
call sub.MSVCRT.dll_wcscat
pop ecx
pop ecx
jmp 0x45652c
mov edi, dword [esp + 0x18]
push ebx
push edi
call sub.MSVCRT.dll_wcscat
pop ecx
pop ecx
lea eax, [esi + 8]
push eax
push edi
call dword [sym.imp.KERNEL32.dll_FindFirstFileW]
mov dword [esi], eax
cmp eax, 0xffffffff
je 0x456550
xor eax, eax
mov ebp, esi
mov dword [esi + 4], eax
jmp 0x456566
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 2
jne 0x456564
mov dword [esi + 4], 1
mov ebp, esi
xor eax, eax
push edi
push eax
push dword [0x6317f4]
call dword [sym.imp.KERNEL32.dll_HeapFree]
test ebp, ebp
jne 0x45658f
cmp dword [esp + 0x14], 0xffffffff
je 0x456583
mov esi, dword [esp + 0x14]
push esi
push dword [0x6aa6b8]
call fcn.0046c863
pop ebx
pop edi
pop esi
mov eax, ebp
pop ebp
ret 0xc
Function at 0x456b40
Capabilities:
Write file on windows

Disassembly:
push ecx
push esi
mov esi, dword [esp + 0xc]
mov dword [esp + 4], 0
cmp dword [esi + 0x14], 0
jne 0x456b7c
push 0
lea eax, [esp + 8]
push eax
mov eax, dword [esi + 8]
sub eax, dword [esi + 0xc]
push eax
push dword [esi + 4]
push dword [esi]
call dword [sym.imp.KERNEL32.dll_WriteFile]
mov eax, dword [esi + 8]
mov dword [esi + 0xc], eax
mov eax, dword [esp + 4]
pop esi
pop ecx
ret 4
xor eax, eax
pop esi
pop ecx
ret 4

Function at 0x458ac5
Capabilities:
Open clipboard
Read clipboard data

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
xor esi, esi
push esi
mov ebx, esi
call dword [sym.imp.USER32.dll_OpenClipboard]
test eax, eax
je 0x458b06
push 0xd
call dword [sym.imp.USER32.dll_GetClipboardData]
mov edi, eax
test edi, edi
je 0x458afe
push edi
call dword [sym.imp.KERNEL32.dll_GlobalLock]
mov esi, eax
test esi, esi
je 0x458afe
push esi
call sub.MSVCRT.dll_wcslen
pop ecx
mov ebx, eax
call dword [sym.imp.USER32.dll_CloseClipboard]
jmp 0x458b09
mov edi, dword [ebp + 8]
push dword [ebp + 8]
push ebx
call fcn.0046d0a0
test esi, esi
je 0x458b31
lea ecx, [ebx*2 + 2]
push ecx
push esi
push eax
call sub.MSVCRT.dll_memcpy
add esp, 0xc
push edi
call dword [sym.imp.KERNEL32.dll_GlobalUnlock]
jmp 0x458b36
xor ecx, ecx
mov word [eax], cx
pop edi
pop esi
pop ebx
pop ebp
ret 4

Function at 0x458c2e
Capabilities:
Encode data using xor

Disassembly:
push ecx
push ebx
push ebp
mov ebp, dword [esp + 0x10]
push esi
push edi
add ebp, 0x10
mov dword [esp + 0x10], 5
mov esi, dword [ebp - 8]
mov ecx, esi
mov edx, dword [ebp - 4]
not ecx
and ecx, dword [ebp]
mov eax, edx
mov ebx, dword [ebp - 0x10]
not eax
and eax, dword [ebp + 4]
xor ecx, ebx
mov edi, dword [ebp - 0xc]
xor eax, edi
mov dword [ebp - 0x10], ecx
mov ecx, dword [ebp]
mov dword [ebp - 0xc], eax
not ecx
and ecx, dword [ebp + 8]
mov eax, dword [ebp + 4]
xor ecx, esi
not eax
mov dword [ebp - 8], ecx
and eax, dword [ebp + 0xc]
mov ecx, dword [ebp + 8]
xor eax, edx
mov dword [ebp - 4], eax
not ecx
mov eax, dword [ebp + 0xc]
and ecx, dword [ebp + 0x10]
not eax
and eax, dword [ebp + 0x14]
xor dword [ebp], ecx
lea ebp, [ebp + 0x28]
xor dword [ebp - 0x24], eax
mov ecx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x14]
not ecx
and ecx, ebx
not eax
xor dword [ebp - 0x20], ecx
and eax, edi
xor dword [ebp - 0x1c], eax
not ebx
not edi
and ebx, esi
xor dword [ebp - 0x18], ebx
and edi, edx
xor dword [ebp - 0x14], edi
dec dword [esp + 0x10]
jne 0x458c42
pop edi
pop esi
pop ebp
pop ebx
pop ecx
ret