joyce8/EMBER2024-capa huggingface dataset:
Function at 0x44c22c
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffed8
mov ebx, ecx
mov edi, edx
mov esi, eax
call sub.user32.dll_GetMessagePos
call fcn.004075c4
mov dword [esp + 8], eax
movsx eax, word [esp + 8]
mov dword [esp + 0xc], eax
movsx eax, word [esp + 0xa]
mov dword [esp + 0x10], eax
mov ecx, esp
lea edx, [esp + 0xc]
mov eax, esi
call fcn.004467ac
test ebx, ebx
jne 0x44c27f
push 0
push 0
lea edx, [esp + 8]
xor ecx, ecx
mov eax, esi
call fcn.0044c0c0
mov ebx, eax
test ebx, ebx
je 0x44c36a
cmp esi, ebx
je 0x44c2a8
mov eax, dword [esp]
sub eax, dword [ebx + 0x40]
mov dword [esp + 0x114], eax
mov eax, dword [esp + 4]
sub eax, dword [ebx + 0x44]
mov dword [esp + 0x118], eax
jmp 0x44c2bd
mov eax, dword [esp]
mov dword [esp + 0x114], eax
mov eax, dword [esp + 4]
mov dword [esp + 0x118], eax
movzx eax, word [edi + 8]
mov dword [esp + 0x11c], eax
mov eax, dword [edi + 4]
mov dword [esp + 0x124], eax
movzx eax, word [edi + 0xa]
cmp eax, 0x201
jge 0x44c2f5
add eax, 0xffffff5f
sub eax, 2
jb 0x44c30d
dec eax
sub eax, 2
jb 0x44c321
dec eax
sub eax, 2
jb 0x44c317
jmp 0x44c32b
add eax, 0xfffffdff
sub eax, 2
jb 0x44c30d
dec eax
sub eax, 2
jb 0x44c321
dec eax
sub eax, 2
jb 0x44c317
jmp 0x44c32b
mov byte [esp + 0x120], 0
jmp 0x44c333
mov byte [esp + 0x120], 2
jmp 0x44c333
mov byte [esp + 0x120], 1
jmp 0x44c333
mov byte [esp + 0x120], 0
lea eax, [esp + 0x14]
push eax
call sub.user32.dll_GetKeyboardState
lea eax, [esp + 0x14]
call fcn.0045cba4
mov byte [esp + 0x121], al
lea eax, [esp + 0x114]
push eax
xor ecx, ecx
mov edx, 0xb04b
mov eax, ebx
call fcn.00447f9c
mov dword [edi + 0xc], eax
mov al, 1
jmp 0x44c36c
xor eax, eax
add esp, 0x128
pop edi
pop esi
pop ebx
ret

Function at 0x45c6ac
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
push edi
push ecx
mov byte [esp], cl
mov ebx, edx
mov esi, eax
push 0xffffffffffffffec
push esi
call sub.user32.dll_GetWindowLongW
mov edi, eax
test bl, bl
je 0x45c6cd
test edi, 0x40000
je 0x45c6e7
test bl, bl
jne 0x45c768
mov eax, edi
and eax, 0x40000
cmp eax, 0x40000
jne 0x45c768
push esi
call sub.user32.dll_IsIconic
cmp eax, 1
sbb eax, eax
inc eax
mov byte [esp + 2], al
push esi
call sub.user32.dll_IsWindowVisible
cmp eax, 1
sbb eax, eax
inc eax
mov byte [esp + 1], al
movzx eax, byte [esp + 1]
or al, byte [esp + 2]
je 0x45c71a
push 0
push esi
call sub.user32.dll_ShowWindow
test bl, bl
je 0x45c72f
or edi, 0x40000
push edi
push 0xffffffffffffffec
push esi
call sub.user32.dll_SetWindowLongW
jmp 0x45c73e
and edi, 0xfffbffff
push edi
push 0xffffffffffffffec
push esi
call sub.user32.dll_SetWindowLongW
movzx eax, byte [esp]
and al, byte [esp + 1]
jne 0x45c74f
cmp byte [esp + 2], 0
je 0x45c768
cmp byte [esp + 2], 0
je 0x45c760
push 6
push esi
call sub.user32.dll_ShowWindow
jmp 0x45c768
push 5
push esi
call sub.user32.dll_ShowWindow
pop edx
pop edi
pop esi
pop ebx
ret
Function at 0x45ca10
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
add esp, 0xfffffff8
mov ebx, eax
call sub.user32.dll_GetActiveWindow
mov dword [esp], eax
mov byte [esp + 4], 0
test bl, bl
je 0x45ca36
mov eax, esp
push eax
push 0x45c9d8
call sub.user32.dll_EnumWindows
jmp 0x45ca49
mov eax, esp
push eax
push 0x45c9b8
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
call sub.user32.dll_EnumThreadWindows
movzx eax, byte [esp + 4]
pop ecx
pop edx
pop ebx
ret

Function at 0x45cb0c
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
movzx ebx, byte [0x45cb60]
test si, 4
je 0x45cb21
or bl, 1
test si, 8
je 0x45cb2b
or bl, 4
test si, 1
je 0x45cb35
or bl, 8
test si, 2
je 0x45cb3f
or bl, 0x10
test si, 0x10
je 0x45cb49
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x45cb58
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x45cb64
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
movzx ebx, byte [0x45cba0]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x45cb7e
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x45cb8d
or bl, 4
test esi, 0x20000000
je 0x45cb98
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x464ed8
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x464eea
add esp, 0xfffffff0
call fcn.00403ef4
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.0041fe24
mov eax, dword [0x46db50]
mov dword [eax + 4], ebx
mov dword [eax], 0x4652ec
mov eax, dword [0x46db5c]
mov dword [eax + 4], ebx
mov dword [eax], 0x4652f8
mov eax, ebx
call fcn.00465304
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x416968]
call fcn.00403a8c
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x416968]
call fcn.00403a8c
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x416968]
call fcn.00403a8c
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x416968]
call fcn.00403a8c
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x416968]
call fcn.00403a8c
mov dword [ebx + 0x74], 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, 0x460328
push eax
push 0
push 0
mov eax, dword [0x46dcdc]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x42424c]
call fcn.00425ccc
mov dword [ebx + 0x7c], eax
mov dl, 1
mov eax, dword [0x42424c]
call fcn.00425ccc
mov dword [ebx + 0x80], eax
mov dl, 1
mov eax, dword [0x42424c]
call fcn.00425ccc
mov dword [ebx + 0x78], eax
mov dl, 1
mov eax, dword [0x42424c]
call fcn.00425ccc
mov dword [ebx + 0x84], eax
mov eax, ebx
call fcn.004657fc
mov eax, dword [ebx + 0x7c]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4656d4
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4656d4
mov eax, dword [ebx + 0x78]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4656d4
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4656d4
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x46503d
call fcn.00403f4c
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x465474
Capabilities:
Get keyboard layout
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffc60
push ebx
xor edx, edx
mov dword [ebp - 0x3a0], edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x465621
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x465602
mov dl, 1
mov eax, dword [0x416de0]
call fcn.0041b270
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
xor edx, edx
call fcn.00405434
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x4655f1
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.00455078
test al, al
je 0x4655e4
lea eax, [ebp - 0xc]
push eax
push 0x20019
push 0
push 0
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
mov dword [ebp - 0x39c], eax
mov byte [ebp - 0x398], 0
lea ecx, [ebp - 0x39c]
mov edx, 0x465630
lea eax, [ebp - 0x394]
call fcn.0040b4f4
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExW_1
test eax, eax
jne 0x4655e4
xor eax, eax
push ebp
push 0x4655dd
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0x200
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x314]
push eax
push 0
push 0
push 0x4656a0
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW_1
test eax, eax
jne 0x4655c6
lea eax, [ebp - 0x3a0]
lea edx, [ebp - 0x314]
mov ecx, pe_nt_image_headers32
call fcn.004055ec
mov edx, dword [ebp - 0x3a0]
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 0x4655c6
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x314]
mov ecx, pe_nt_image_headers32
call fcn.004055ec
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4655e4
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x4654e7
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x29], 0
mov dl, 1
call fcn.0041b05c
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 0x465628
lea eax, [ebp - 0x3a0]
call fcn.00405424
ret

Function at 0x466010
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x47317c]
cmp byte [eax + 0xa9], 0
jne 0x466082
cmp dword [0x473194], 0
jne 0x466042
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, dword [0x46da40]
push eax
push 3
call sub.user32.dll_SetWindowsHookExW
mov dword [0x473194], eax
cmp dword [0x473190], 0
jne 0x46605d
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventW
mov dword [0x473190], eax
cmp dword [0x473198], 0
jne 0x466082
push esp
push 0
push 0
mov eax, dword [0x46da3c]
push eax
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread_1
mov dword [0x473198], eax
pop edx
ret
Function at 0x466298
Capabilities:
Inspect load icon resource

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffdfc
push ebx
push esi
test dl, dl
je 0x4662af
add esp, 0xfffffff0
call fcn.00403ef4
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.0041fe24
mov eax, dword [0x46daa4]
cmp byte [eax], 0
jne 0x4662dc
push 0
call sub.ole32.dll_OleInitialize
test eax, 0x80000000
sete al
mov byte [ebx + 0x17c], al
mov eax, dword [0x46dcc0]
cmp word [eax + 2], 0
jne 0x4662f6
mov eax, dword [0x46dcc0]
mov dword [eax + 4], ebx
mov dword [eax], fcn.00468188
mov eax, dword [0x46dd7c]
cmp word [eax + 2], 0
jne 0x466310
mov eax, dword [0x46dd7c]
mov dword [eax + 4], ebx
mov dword [eax], fcn.00468398
mov byte [ebx + 0x31], 0
mov dl, 1
mov eax, dword [0x42424c]
call fcn.00425ccc
mov esi, eax
mov dword [ebx + 0x38], esi
mov dword [esi + 0xc], ebx
mov dword [esi + 8], 0x46881c
mov dl, 1
mov eax, dword [0x416968]
call fcn.00403a8c
mov dword [ebx + 0x8c], eax
mov dl, 1
mov eax, dword [0x416968]
call fcn.00403a8c
mov dword [ebx + 0xac], eax
xor eax, eax
mov dword [ebx + 0x5c], eax
xor eax, eax
mov dword [ebx + 0x80], eax
mov dword [ebx + 0x58], 0xff000018
mov dword [ebx + 0x74], 0x1f4
mov byte [ebx + 0x78], 1
xor eax, eax
mov dword [ebx + 0x7c], eax
mov dword [ebx + 0x70], 0x9c4
mov byte [ebx + 0x84], 0
mov byte [ebx + 0xa1], 1
mov byte [ebx + 0xb8], 1
mov dl, 1
mov eax, dword [0x424aa4]
call fcn.0042b72c
mov esi, eax
mov dword [ebx + 0x9c], esi
push 0x4664ec
mov eax, dword [0x46dbbc]
mov eax, dword [eax]
push eax
call sub.user32.dll_LoadIconW
mov edx, eax
mov eax, esi
call fcn.0042bb30
mov eax, dword [ebx + 0x9c]
mov dword [eax + 0x14], ebx
mov dword [eax + 0x10], 0x468acc
mov dl, 1
mov eax, dword [0x416968]
call fcn.00403a8c
mov dword [ebx + 0x94], eax
push pe_nt_image_headers32
lea eax, [ebp - 0x202]
push eax
mov eax, dword [0x46dbbc]
mov eax, dword [eax]
push eax
call sub.kernel32.dll_GetModuleFileNameW_1
lea eax, [ebp - 0x202]
mov dx, 0x5c
call fcn.0040b340
test eax, eax
je 0x46641e
lea edx, [eax + 2]
lea eax, [ebp - 0x202]
call fcn.0040b140
lea eax, [ebp - 0x202]
mov dx, 0x2e
call fcn.0040b328
test eax, eax
je 0x466436
mov word [eax], 0
lea eax, [ebp - 0x202]
push eax
call sub.user32.dll_CharNextW_1
push eax
call sub.user32.dll_CharLowerW
lea eax, [ebx + 0x88]
lea edx, [ebp - 0x202]
mov ecx, pe_nt_image_headers32
call fcn.004055ec
push ebx
push 0x467b9c
call fcn.0045caf0
mov dword [ebx + 0x178], eax
mov byte [ebx + 0xcc], 0
mov eax, dword [0x46daa4]
cmp byte [eax], 0
jne 0x466487
mov eax, ebx
call fcn.00466660
mov byte [ebx + 0x55], 1
mov byte [ebx + 0x56], 1
mov byte [ebx + 0x57], 1
mov byte [ebx + 0xa2], 1
mov byte [ebx + 0xcd], 0
mov byte [ebx + 0xd8], 0
xor eax, eax
mov dword [ebx + 0xd0], eax
mov byte [ebx + 0xcf], 0
xor eax, eax
mov dword [ebx + 0xa4], eax
mov eax, ebx
call fcn.00468cf4
mov eax, ebx
call fcn.004698b8
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x4664e4
call fcn.00403f4c
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x466908
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov ebx, eax
mov eax, dword [ebx + 0x170]
test eax, eax
je 0x4669aa
cmp dword [ebx + 0x90], 0
jne 0x4669a4
mov dword [esp], eax
mov byte [esp + 4], dl
mov eax, esp
push eax
push 0x466880
call sub.user32.dll_EnumWindows
mov eax, dword [ebx + 0x8c]
cmp dword [eax + 8], 0
je 0x4669a4
push 3
mov eax, dword [esp + 4]
push eax
call sub.user32.dll_GetWindow
mov esi, eax
mov dword [esp], esi
push 0xffffffffffffffec
push esi
call sub.user32.dll_GetWindowLongW
test al, 8
je 0x46696a
mov dword [esp], 0xfffffffe
mov eax, dword [ebx + 0x8c]
mov esi, dword [eax + 8]
dec esi
cmp esi, 0
jl 0x4669a4
push 0x213
push 0
push 0
push 0
push 0
mov eax, dword [esp + 0x14]
push eax
mov edx, esi
mov eax, dword [ebx + 0x8c]
call fcn.00418f88
push eax
call sub.user32.dll_SetWindowPos
dec esi
cmp esi, 0xffffffff
jne 0x466979
inc dword [ebx + 0x90]
pop ecx
pop edx
pop esi
pop ebx
ret

Function at 0x466bc8
Capabilities:
Enumerate gui resources
Hide graphical window

Disassembly:
push ebx
push esi
push edi
mov ebx, edx
mov esi, eax
mov eax, dword [0x47317c]
cmp dword [eax + 0x170], 0
je 0x466d2d
test bl, bl
jne 0x466c7b
cmp dword [esi + 0x98], 0
jne 0x466c70
mov eax, esi
call fcn.00469708
push eax
push 0x466ad4
call sub.user32.dll_EnumWindows
cmp dword [esi + 0x40], 0
je 0x466c41
mov eax, dword [0x47317c]
cmp byte [eax + 0xcf], 0
je 0x466c41
mov eax, dword [esi + 0xd4]
call fcn.00406288
mov edi, eax
cmp edi, 0
jl 0x466c41
push 0
mov eax, dword [esi + 0xd4]
mov eax, dword [eax + edi*4]
push eax
call sub.user32.dll_ShowWindow
dec edi
cmp edi, 0xffffffff
jne 0x466c2a
mov eax, dword [esi + 0x94]
mov edi, dword [eax + 8]
dec edi
cmp edi, 0
jl 0x466c70
cmp bl, 1
cmc
sbb eax, eax
push eax
mov edx, edi
mov eax, dword [esi + 0x94]
call fcn.00418f88
push eax
call sub.user32.dll_ShowOwnedPopups
dec edi
cmp edi, 0xffffffff
jne 0x466c50
inc dword [esi + 0x98]
jmp 0x466d2d
cmp dword [esi + 0x98], 0
jle 0x466d2d
dec dword [esi + 0x98]
cmp dword [esi + 0x98], 0
jne 0x466d2d
cmp dword [esi + 0x40], 0
je 0x466cd8
mov eax, dword [0x47317c]
cmp byte [eax + 0xcf], 0
je 0x466cd8
mov eax, dword [esi + 0xd4]
call fcn.00406288
mov edi, eax
cmp edi, 0
jl 0x466cd8
push 5
mov eax, dword [esi + 0xd4]
mov eax, dword [eax + edi*4]
push eax
call sub.user32.dll_ShowWindow
dec edi
cmp edi, 0xffffffff
jne 0x466cc1
mov eax, dword [esi + 0x94]
mov edi, dword [eax + 8]
dec edi
cmp edi, 0
jl 0x466d07
cmp bl, 1
cmc
sbb eax, eax
push eax
mov edx, edi
mov eax, dword [esi + 0x94]
call fcn.00418f88
push eax
call sub.user32.dll_ShowOwnedPopups
dec edi
cmp edi, 0xffffffff
jne 0x466ce7
mov eax, dword [esi + 0x94]
mov edx, dword [eax]
call dword [edx + 8]
push 0
lea eax, [esi + 0xd4]
mov ecx, 1
mov edx, dword [0x45c4fc]
call fcn.00406448
add esp, 4
pop edi
pop esi
pop ebx
ret
Function at 0x4678e8
Capabilities:
Get graphical window text

Disassembly:
push ebx
push esi
add esp, 0xfffffdfc
mov esi, edx
mov ebx, eax
cmp byte [ebx + 0xa8], 0
je 0x467953
cmp byte [ebx + 0xcf], 0
jne 0x467953
push pe_nt_image_headers32
lea eax, [esp + 4]
push eax
mov eax, dword [ebx + 0x170]
push eax
call sub.user32.dll_GetWindowTextW
mov ecx, eax
mov edx, esp
mov eax, esi
call fcn.00405570
mov eax, dword [esi]
mov dword [esp + 0x200], eax
mov eax, dword [esp + 0x200]
test eax, eax
je 0x467940
sub eax, 4
mov eax, dword [eax]
test eax, eax
jne 0x467960
mov eax, esi
mov edx, dword [ebx + 0x88]
call fcn.00405434
jmp 0x467960
mov eax, esi
mov edx, dword [ebx + 0x88]
call fcn.00405434
add esp, 0x204
pop esi
pop ebx
ret

Function at 0x468ec8
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, dword [ebx + 0x80]
test esi, esi
je 0x468f36
mov eax, esi
call fcn.0044f8ec
test al, al
je 0x468f36
mov eax, dword [ebx + 0x80]
call fcn.0044f540
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x468f36
mov eax, dword [ebx + 0x80]
mov edx, dword [eax]
call dword [edx + 0xec]
test al, al
je 0x468f2a
push 0
mov eax, dword [ebx + 0x80]
call fcn.0044f540
push eax
call sub.user32.dll_ShowWindow
xor edx, edx
mov eax, dword [ebx + 0x80]
call fcn.00446b9c
jmp 0x468f36
mov cl, 1
mov edx, dword [ebx + 0x70]
mov eax, ebx
call fcn.00468d14
pop esi
pop ebx
ret
Function at 0x14f4058
Capabilities:
Decompress data using aplib

Disassembly:
call fcn.014f41a8
push ebx
mov ebx, esp
push ebx
mov esi, dword [ebx + 8]
mov edi, dword [ebx + 0x10]
cld
mov dl, 0x80
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
mov ebx, 2
add dl, dl
jne 0x14f407e
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x14f406a
add dl, dl
jne 0x14f4089
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x14f40dc
xor eax, eax
add dl, dl
jne 0x14f4096
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x14f417d
add dl, dl
jne 0x14f40a5
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x14f40b0
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x14f40bb
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x14f40c6
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
je 0x14f40d2
push edi
mov eax, eax
sub edi, eax
mov al, byte [edi]
pop edi
mov byte [edi], al
inc edi
mov ebx, 2
jmp 0x14f4075
mov eax, 1
add dl, dl
jne 0x14f40ea
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x14f40f5
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x14f40e1
sub eax, ebx
mov ebx, 1
jne 0x14f4128
mov ecx, 1
add dl, dl
jne 0x14f410e
mov dl, byte [esi]
inc esi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x14f4119
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x14f4105
push esi
mov esi, edi
sub esi, ebp
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x14f4075
dec eax
shl eax, 8
mov al, byte [esi]
inc esi
mov ebp, eax
mov ecx, 1
add dl, dl
jne 0x14f413f
mov dl, byte [esi]
inc esi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x14f414a
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x14f4136
cmp eax, 0x7d00
jae 0x14f416d
cmp eax, 0x500
jb 0x14f4168
inc ecx
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x14f4075
cmp eax, 0x7f
ja 0x14f4170
add ecx, 2
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x14f4075
mov al, byte [esi]
inc esi
xor ecx, ecx
shr al, 1
je 0x14f419e
adc ecx, 2
mov ebp, eax
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
mov ebx, 1
jmp 0x14f4075
pop ebx
sub edi, dword [ebx + 0x10]
mov eax, edi
pop ebx
ret 0x10

Function at 0x431000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
nop
mov eax, section..text
nop
mov ebx, 0x40915c
mov ecx, 0x147070c9
nop
nop
nop
nop
nop
test eax, eax
nop
nop
nop
je 0x43104e
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
jne 0x431024
nop
nop
nop
mov eax, section..data
nop
mov ebx, 0x42f3f8
nop
mov ecx, 0x11194805
nop
nop
nop
nop
test eax, eax
nop
nop
nop
nop
je 0x431084
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
add eax, 4
nop
cmp eax, ebx
nop
nop
nop
nop
nop
nop
jne 0x43106c
nop
popal
nop
nop
nop
nop
nop
jmp 0x401219
Function at 0x402c98
Capabilities:
Get common file path
Set current directory

Disassembly:
push ebx
push esi
add esp, 0xfffffdf0
mov esi, edx
mov ebx, eax
test bl, bl
je 0x402cd5
xor eax, eax
mov al, bl
add eax, 0x41
dec eax
mov byte [esp], al
mov byte [esp + 1], 0x3a
mov byte [esp + 2], 0
lea eax, [esp + 0x109]
push eax
push 0x105
call sub.kernel32.dll_GetCurrentDirectoryA
push esp
call sub.kernel32.dll_SetCurrentDirectoryA
lea eax, [esp + 4]
push eax
push 0x105
call sub.kernel32.dll_GetCurrentDirectoryA
test bl, bl
je 0x402cf5
lea eax, [esp + 0x109]
push eax
call sub.kernel32.dll_SetCurrentDirectoryA
mov eax, esi
lea edx, [esp + 4]
mov ecx, 0x105
call fcn.004048bc
add esp, 0x210
pop esi
pop ebx
ret

Function at 0x402ed4
Capabilities:
Accept command line arguments

Disassembly:
push ebx
push esi
add esp, 0xfffffef4
mov ebx, edx
mov esi, eax
mov eax, ebx
call fcn.0040464c
test esi, esi
jne 0x402f0b
push 0x105
lea eax, [esp + 8]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameA
mov ecx, eax
lea edx, [esp + 4]
mov eax, ebx
call fcn.0040473c
jmp 0x402f2c
call sub.kernel32.dll_GetCommandLineA
mov dword [esp], eax
mov edx, ebx
mov eax, dword [esp]
call fcn.00402d70
mov dword [esp], eax
test esi, esi
je 0x402f2c
cmp dword [ebx], 0
je 0x402f2c
dec esi
jmp 0x402f13
add esp, 0x10c
pop esi
pop ebx
ret

Function at 0x4031e8
Capabilities:
Generate random numbers using the delphi lcg

Disassembly:
push ebx
xor ebx, ebx
imul edx, dword [ebx + 0x49d008], 0x8088405
inc edx
mov dword [ebx + 0x49d008], edx
mul edx
mov eax, edx
pop ebx
ret

Function at 0x40364c
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0x49d024]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x4036e4
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x4036c4
xor eax, eax
push ebp
push 0x4036bd
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 0x403700
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 0x4036c4
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
mov ax, word [0x49d024]
and ax, 0xffc0
mov dx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x49d024], ax
mov esp, ebp
pop ebp
ret

Function at 0x404444
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x4a5048], 0
je 0x4044a5
cmp word [0x4a521c], 0xd7b2
jne 0x40446d
cmp dword [0x4a5224], 0
jbe 0x40446d
mov eax, 0x4a5218
call dword [0x4a5234]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push 0x49d070
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 0x4044cc
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x49d034], 0
jne 0x4044c1
push 0
push 0x49d068
push 0x49d070
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret
Function at 0x404600
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
mov eax, 8
call fcn.00402a98
mov dword [eax], edi
mov edx, dword [ebp + 0x10]
mov dword [eax + 4], edx
mov byte [0x4a5049], 1
mov edx, dword [ebp + 8]
push edx
mov edx, dword [ebp + 0xc]
push edx
push eax
mov eax, 0x4045c8
push eax
push esi
push ebx
call sub.kernel32.dll_CreateThread
pop edi
pop esi
pop ebx
pop ebp
ret 0xc