joyce8/EMBER2024-capa huggingface dataset:
Function at 0x43a9b0
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x6467b6
mov eax, dword fs:[0]
push eax
sub esp, 0x31c
mov eax, dword [0x758898]
xor eax, ebp
mov dword [ebp - 0x14], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
mov esi, ecx
xor edi, edi
mov dword [ebp - 4], edi
cmp dword [0x75db48], edi
je 0x43aa20
push edi
push 0x3e8
push 1
mov eax, dword [esi + 0x20]
push eax
call dword [sym.imp.USER32.dll_SetTimer]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.0062016f
mov esp, ebp
pop ebp
ret 8
cmp byte [ebp + 0xc], 0
je 0x43aa68
push 0x100
lea ecx, [ebp - 0x114]
push ecx
mov edx, dword [ebp + 8]
push edx
call dword [0x75db40]
test eax, eax
je 0x43aa56
mov eax, dword [0x75ef2c]
push eax
lea ecx, [ebp - 0x114]
push ecx
call dword [sym.imp.USER32.dll_wsprintfA]
add esp, 8
lea edx, [ebp - 0x114]
push edx
lea ecx, [esi + 0xc8]
call fcn.00404b40
mov eax, dword [esi + 0xa4]
cmp dword [eax], edi
je 0x43aa7b
mov eax, dword [eax]
push eax
call dword [0x75db24]
mov ecx, dword [esi + 0xa4]
mov dword [ecx], edi
mov dword [esi + 0x84], 0x7567
mov eax, dword [esi + 0x80]
cmp eax, edi
jle 0x43aada
cmp eax, dword [esi + 0x78]
jg 0x43aada
mov eax, dword [esi + 0x74]
cmp eax, edi
je 0x43aabc
cmp dword [eax + 0x3c], edi
je 0x43aabc
cmp dword [eax + 0x30], edi
je 0x43aabc
push edi
push edi
push edi
push edi
push edi
push 0x43a810
call fcn.005ffb6b
push edi
push 0x3e8
push 1
mov edx, dword [esi + 0x20]
push edx
call dword [sym.imp.USER32.dll_SetTimer]
mov dword [ebp - 4], 0xffffffff
jmp 0x43aa02
mov ebx, 1
add dword [esi + 0x78], ebx
mov dword [esi + 0xd8], edi
push ebx
mov ecx, esi
call fcn.0043a750
lea ecx, [ebp - 0x328]
call fcn.00402500
mov byte [ebp - 4], bl
mov eax, dword [esi + 0x7c]
push eax
push str.Redial___ld
lea ecx, [ebp - 0x328]
push ecx
call fcn.00402f70
add esp, 0xc
mov edx, dword [ebp - 0x328]
push edx
lea ecx, [esi + 0xb8]
call fcn.004244e0
push 5
mov eax, dword [esi + 0xbc]
push eax
call dword [sym.imp.USER32.dll_ShowWindow]
push edi
push 0x3e8
push 2
mov ecx, dword [esi + 0x20]
push ecx
call dword [sym.imp.USER32.dll_SetTimer]
mov byte [ebp - 4], 0
lea ecx, [ebp - 0x328]
call fcn.00402570
mov dword [ebp - 4], 0xffffffff
jmp 0x43aa02
Function at 0x43ccd0
Capabilities:
Get graphical window text

Disassembly:
push 0xffffffffffffffff
push 0x646c7b
mov eax, dword fs:[0]
push eax
sub esp, 0x440
mov eax, dword [0x758898]
xor eax, esp
mov dword [esp + 0x43c], eax
push ebx
push esi
push edi
mov eax, dword [0x758898]
xor eax, esp
push eax
lea eax, [esp + 0x450]
mov dword fs:[0], eax
push 0x200
mov esi, ecx
mov ecx, dword [esi + 0x310]
lea eax, [esp + 0x50]
push eax
push ecx
call dword [sym.imp.USER32.dll_GetWindowTextW]
test eax, eax
je 0x43ce8c
mov edx, dword [esi + 0x20]
push 0
push 0
push 0x31
push edx
call dword [sym.imp.USER32.dll_SendMessageA]
push eax
call fcn.005fd7d9
push esi
lea ecx, [esp + 0x2c]
mov edi, eax
call fcn.005fd5b3
mov dword [esp + 0x458], 0
push edi
lea ecx, [esp + 0x2c]
call fcn.005fd8d8
mov ebx, eax
lea eax, [esp + 0x4c]
mov dword [esp + 0x10], 0
mov dword [esp + 0x14], 0
lea edx, [eax + 2]
jmp 0x43cd80
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x43cd80
sub eax, edx
lea ecx, [esp + 0x10]
push ecx
sar eax, 1
push eax
mov eax, dword [esp + 0x34]
lea edx, [esp + 0x54]
push edx
push eax
call dword [sym.imp.GDI32.dll_GetTextExtentPoint32W]
push ebx
lea ecx, [esp + 0x2c]
mov edi, eax
call fcn.005fd8d8
test edi, edi
je 0x43ce6e
cmp dword [esp + 0x460], 0
je 0x43ce6e
mov ecx, dword [esi + 0x588]
cmp ecx, dword [esp + 0x10]
je 0x43ce6e
mov eax, dword [esi + 0x310]
mov edi, dword [sym.imp.USER32.dll_GetWindowRect]
lea edx, [esp + 0x18]
push edx
push eax
call edi
lea ecx, [esp + 0x18]
push ecx
mov ecx, esi
call fcn.005fd290
mov edx, dword [esp + 0x10]
sub edx, dword [esi + 0x588]
mov ecx, dword [esi + 0x300]
add dword [esp + 0x20], edx
lea eax, [esp + 0x3c]
push eax
push ecx
call edi
lea edx, [esp + 0x3c]
push edx
mov ecx, esi
call fcn.005fd290
mov eax, dword [esp + 0x44]
add eax, 0xfffffffb
cmp dword [esp + 0x20], eax
jle 0x43ce30
mov dword [esp + 0x20], eax
push 0
lea eax, [esp + 0x1c]
push eax
lea ecx, [esi + 0x30c]
call fcn.0040aea0
mov ecx, dword [esp + 0x10]
cmp ecx, dword [esi + 0x588]
jge 0x43ce6e
mov edx, dword [esi + 0x300]
mov edi, dword [sym.imp.USER32.dll_InvalidateRect]
push 1
push 0
push edx
call edi
mov eax, dword [esi + 0x310]
push 1
push 0
push eax
call edi
mov ecx, dword [esp + 0x10]
mov dword [esi + 0x588], ecx
mov dword [esp + 0x458], 0xffffffff
lea ecx, [esp + 0x28]
call fcn.005fd607
mov ecx, dword [esp + 0x450]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x43c]
xor ecx, esp
call fcn.0062016f
add esp, 0x44c
ret 4
Function at 0x43fac0
Capabilities:
Get geographical location

Disassembly:
push ecx
push ebx
mov ebx, dword [esp + 0xc]
push ebp
push esi
push edi
mov edi, dword [esp + 0x1c]
push 0
push 0x400
push edi
push ebx
call fcn.00624200
mov dword [esp + 0x10], eax
cdq
mov ebp, eax
push 0
mov eax, ebx
sub eax, ebp
mov ecx, edi
push 0x400
sbb ecx, edx
push ecx
push eax
mov dword [esp + 0x2c], edx
call fcn.00624150
mov esi, eax
and esi, 0x800003ff
jns 0x43fb0e
dec esi
or esi, 0xfffffc00
inc esi
mov eax, esi
shl eax, 0xa
cdq
mov ecx, ebx
sub ecx, eax
mov eax, edi
sbb eax, edx
sub ecx, ebp
sbb eax, dword [esp + 0x1c]
push 0
push 0x100000
push eax
push ecx
call fcn.00624150
mov ebp, eax
and ebp, 0x800003ff
jns 0x43fb42
dec ebp
or ebp, 0xfffffc00
inc ebp
push 0
push 0x40000000
push edi
push ebx
call fcn.00624150
push 3
lea ecx, [esp + 0x1c]
push ecx
push 0xe
push 0x400
mov edi, eax
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoA]
test eax, eax
jne 0x43fb74
mov edx, 0x2c
mov word [esp + 0x18], dx
test edi, edi
jne 0x43fc48
cmp ebp, 0x3e7
jg 0x43fc48
test ebp, ebp
jne 0x43fbf9
cmp esi, 0x3e7
jg 0x43fbf9
test esi, esi
je 0x43fbd3
mov eax, dword [0x75f0e0]
push eax
mov eax, dword [esp + 0x14]
imul eax, eax, 0x3e8
cdq
and edx, 0x3ff
add eax, edx
mov ecx, eax
sar ecx, 0xa
mov eax, 0x66666667
imul ecx
sar edx, 2
mov ecx, edx
shr ecx, 0x1f
add ecx, edx
push ecx
lea edx, [esp + 0x20]
push edx
push esi
jmp 0x43fc7c
mov ecx, dword [0x75f0e4]
mov edx, dword [esp + 0x10]
mov eax, dword [esp + 0x20]
push ecx
push edx
push str._d___s
push eax
call fcn.00402f70
add esp, 0x10
pop edi
pop esi
pop ebp
pop ebx
pop ecx
ret 0xc
mov ecx, dword [0x75f0dc]
mov eax, esi
imul eax, eax, 0x3e8
cdq
push ecx
and edx, 0x3ff
add eax, edx
mov ecx, eax
sar ecx, 0xa
mov eax, 0x66666667
imul ecx
sar edx, 2
mov eax, edx
shr eax, 0x1f
add eax, edx
mov edx, dword [esp + 0x24]
push eax
lea ecx, [esp + 0x20]
push ecx
push ebp
push str._d_s_02d___s
push edx
call fcn.00402f70
add esp, 0x18
pop edi
pop esi
pop ebp
pop ebx
pop ecx
ret 0xc
mov eax, dword [0x75f0d8]
push eax
mov eax, ebp
imul eax, eax, 0x3e8
cdq
and edx, 0x3ff
add eax, edx
mov ecx, eax
sar ecx, 0xa
mov eax, 0x66666667
imul ecx
sar edx, 2
mov ecx, edx
shr ecx, 0x1f
add ecx, edx
push ecx
lea edx, [esp + 0x20]
push edx
push edi
mov eax, dword [esp + 0x30]
push str._d_s_02d___s
push eax
call fcn.00402f70
add esp, 0x18
pop edi
pop esi
pop ebp
pop ebx
pop ecx
ret 0xc
Function at 0x43fd90
Capabilities:
Query or enumerate registry value
Set registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x647420
mov eax, dword fs:[0]
push eax
sub esp, 0x18
push ebx
push esi
push edi
mov eax, dword [0x758898]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
mov dword [ebp - 4], 0
lea ecx, [ebp - 0x14]
call fcn.00402500
mov byte [ebp - 4], 1
mov ebx, dword [ebp + 8]
push ebx
mov eax, dword [ebp + 0x10]
push eax
push 0x68165c
lea ecx, [ebp - 0x14]
push ecx
call fcn.00402f70
add esp, 0x10
test bl, 8
je 0x43fe6b
xor ebx, 8
lea ecx, [ebp - 0x1c]
call fcn.00402500
mov byte [ebp - 4], 2
lea ecx, [ebp - 0x18]
call fcn.00402500
mov byte [ebp - 4], 3
mov esi, dword [ebp + 0xc]
push esi
push esi
mov eax, dword [0x75f5ac]
push eax
lea ecx, [ebp - 0x18]
push ecx
call fcn.00402f70
add esp, 0x10
cmp ebx, 2
jne 0x43febe
lea ecx, [ebp - 0x20]
call fcn.00402500
mov byte [ebp - 4], 4
push esi
mov edx, dword [0x75f5b0]
push edx
lea eax, [ebp - 0x20]
push eax
call fcn.00402f70
mov ecx, dword [ebp - 0x20]
push ecx
mov edx, dword [ebp - 0x18]
push edx
push str._s_r_n_r_n_s
lea eax, [ebp - 0x1c]
push eax
call fcn.00402f70
add esp, 0x1c
mov byte [ebp - 4], 3
lea ecx, [ebp - 0x20]
call fcn.00402570
jmp 0x43fed3
mov dword [ebp - 0x20], 4
lea edx, [ebp - 0x20]
push edx
lea eax, [ebp - 0x24]
push eax
push 0
push 0
mov ecx, dword [ebp - 0x14]
push ecx
mov edx, dword [0x75dbe4]
push edx
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x43fdef
cmp dword [ebp - 0x24], 1
jne 0x43fdef
mov byte [ebp - 4], al
lea ecx, [ebp - 0x14]
call fcn.00402570
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 0x18]
push ecx
push 0x678ea8
lea edx, [ebp - 0x1c]
push edx
call fcn.00402f70
add esp, 0xc
push 0x41044
push 0x678d88
mov eax, dword [ebp - 0x1c]
push eax
push 0
call fcn.004734a0
add esp, 0x10
cmp eax, 6
jne 0x43ff25
mov ecx, dword [ebp + 0x14]
push ecx
call dword [sym.imp.USER32.dll_GetDesktopWindow]
push eax
call fcn.004b3f90
add esp, 8
mov dword [ebp - 0x24], 1
push 4
lea edx, [ebp - 0x24]
push edx
push 4
push 0
mov eax, dword [ebp - 0x14]
push eax
mov ecx, dword [0x75dbe4]
push ecx
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
mov byte [ebp - 4], 2
lea ecx, [ebp - 0x18]
call fcn.00402570
mov byte [ebp - 4], 1
lea ecx, [ebp - 0x1c]
call fcn.00402570
mov byte [ebp - 4], 0
lea ecx, [ebp - 0x14]
call fcn.00402570
mov dword [ebp - 4], 0xffffffff
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x446a00
Capabilities:
Encode data using xor

Disassembly:
mov edx, dword [esp + 4]
mov eax, edx
push esi
lea esi, [eax + 2]
lea ebx, [ebx]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x446a10
sub eax, esi
sar eax, 1
mov ecx, eax
xor eax, eax
test ecx, ecx
jle 0x446a4a
push edi
jmp 0x446a30
mov si, word [edx + eax*2]
xor si, 0x1f
mov edi, 0xff
sub si, di
mov word [edx + eax*2], si
inc eax
cmp eax, ecx
jl 0x446a30
pop edi
pop esi
ret
Function at 0x447f30
Capabilities:
Get common file path

Disassembly:
sub esp, 0x24c
mov eax, dword [0x758898]
xor eax, esp
mov dword [esp + 0x248], eax
push ebx
mov ebx, dword [esp + 0x254]
push ebp
push ebx
push str.comctl32.dll
call fcn.0062567a
mov ebp, dword [sym.imp.KERNEL32.dll_LoadLibraryW]
add esp, 8
test eax, eax
je 0x44804d
push ebx
push str.comctl32
call fcn.0062567a
add esp, 8
test eax, eax
je 0x44804d
push ebx
push 0x67b490
call fcn.0062567a
add esp, 8
test eax, eax
je 0x44804d
push ebx
push str.shell32
call fcn.0062567a
add esp, 8
test eax, eax
je 0x44804d
push 0x104
lea ecx, [esp + 0xc]
xor eax, eax
push ecx
mov word [esp + 0x10], ax
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
test eax, eax
je 0x44804d
lea eax, [esp + 8]
lea edx, [eax + 2]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x447fd1
sub eax, edx
sar eax, 1
je 0x44804d
cmp word [esp + eax*2 + 6], 0x5c
push esi
push edi
je 0x448007
lea edi, [esp + 0x10]
add edi, 0xfffffffe
mov ax, word [edi + 2]
add edi, 2
test ax, ax
jne 0x447ff3
mov edx, dword [0x679980]
mov dword [edi], edx
mov eax, ebx
mov edx, ebx
jmp 0x448010
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x448010
lea edi, [esp + 0x10]
sub eax, edx
add edi, 0xfffffffe
mov cx, word [edi + 2]
add edi, 2
test cx, cx
jne 0x448024
mov ecx, eax
shr ecx, 2
mov esi, edx
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
lea eax, [esp + 0x10]
and ecx, 3
push eax
rep movsb byte es:[edi], byte [esi]
call ebp
pop edi
pop esi
test eax, eax
jne 0x448050
push ebx
call ebp
mov ecx, dword [esp + 0x250]
pop ebp
pop ebx
xor ecx, esp
call fcn.0062016f
add esp, 0x24c
ret
Function at 0x4480b0
Capabilities:
Query or enumerate registry key
Query or enumerate registry value
Set registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x647d40
mov eax, dword fs:[0]
push eax
sub esp, 0x1c
push ebx
push esi
push edi
mov eax, dword [0x758898]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
xor ebx, ebx
mov dword [ebp - 4], ebx
mov dword [ebp - 0x18], ebx
mov dword [ebp - 0x14], ebx
push ebx
push ebx
lea eax, [ebp - 0x14]
push eax
lea ecx, [ebp - 0x18]
push ecx
push ebx
push ebx
push ebx
push ebx
push ebx
push ebx
push ebx
mov edx, dword [ebp + 8]
push edx
call dword [sym.imp.ADVAPI32.dll_RegQueryInfoKeyA]
test eax, eax
jne 0x4481bd
mov eax, dword [ebp - 0x18]
inc eax
mov dword [ebp - 0x18], eax
inc dword [ebp - 0x14]
push eax
call fcn.005f4427
mov esi, eax
mov eax, dword [ebp - 0x14]
push eax
call fcn.005f4427
add esp, 8
mov edi, eax
cmp esi, ebx
je 0x4481bd
cmp edi, ebx
je 0x4481bd
mov dword [ebp - 0x28], ebx
mov ecx, dword [ebp - 0x18]
mov dword [ebp - 0x20], ecx
mov edx, dword [ebp - 0x14]
mov dword [ebp - 0x1c], edx
lea eax, [ebp - 0x1c]
push eax
push edi
lea ecx, [ebp - 0x24]
push ecx
push 0
lea edx, [ebp - 0x20]
push edx
push esi
push ebx
mov eax, dword [ebp + 8]
push eax
call dword [sym.imp.ADVAPI32.dll_RegEnumValueA]
cmp eax, 0x103
jne 0x448190
push esi
call fcn.005f4432
push edi
call fcn.005f4432
add esp, 8
mov eax, 1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
test eax, eax
jne 0x4481bd
mov ecx, dword [ebp - 0x1c]
push ecx
push edi
mov edx, dword [ebp - 0x24]
push edx
push eax
push esi
mov eax, dword [ebp + 0xc]
push eax
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
test eax, eax
jne 0x4481bd
inc ebx
jmp 0x448139
xor eax, eax
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4481e0
Capabilities:
Query or enumerate registry key

Disassembly:
push ebp
lea ebp, [esp - 0x108]
sub esp, 0x108
push 0xffffffffffffffff
push 0x647d60
mov eax, dword fs:[0]
push eax
sub esp, 0xc
mov eax, dword [0x758898]
xor eax, ebp
mov dword [ebp + 0x104], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
mov edi, dword [ebp + 0x110]
mov ebx, dword [ebp + 0x114]
xor esi, esi
mov dword [ebp - 4], esi
mov dword [ebp - 0x14], esi
mov eax, 0x104
push eax
lea eax, [ebp]
push eax
push esi
push edi
call dword [sym.imp.ADVAPI32.dll_RegEnumKeyA]
cmp eax, 0x103
jne 0x448250
mov eax, 1
jmp 0x44829f
test eax, eax
jne 0x44829d
push eax
lea ecx, [ebp - 0x18]
push ecx
push eax
push 0xf003f
push eax
push eax
push eax
lea edx, [ebp]
push edx
push ebx
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExA]
test eax, eax
jne 0x44829d
mov eax, dword [ebp - 0x18]
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
push ebx
lea ecx, [ebp]
push ecx
push edi
call fcn.004482d0
add esp, 0xc
test eax, eax
je 0x44829d
inc esi
jmp 0x44822d
xor eax, eax
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp + 0x104]
xor ecx, ebp
call fcn.0062016f
add ebp, 0x108
mov esp, ebp
pop ebp
ret
Function at 0x448380
Capabilities:
Delete registry key
Query or enumerate registry key

Disassembly:
sub esp, 0x118
mov eax, dword [0x758898]
xor eax, esp
mov dword [esp + 0x114], eax
push ebx
mov ebx, dword [esp + 0x120]
push esi
mov esi, dword [esp + 0x128]
push esi
push ebx
call dword [sym.imp.ADVAPI32.dll_RegDeleteKeyA]
test eax, eax
jne 0x4483cc
pop esi
mov eax, 1
pop ebx
mov ecx, dword [esp + 0x114]
xor ecx, esp
call fcn.0062016f
add esp, 0x118
ret
lea eax, [esp + 8]
push eax
push 0x20019
push 0
push esi
push ebx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
je 0x448405
xor ecx, ecx
cmp eax, 2
sete cl
pop esi
pop ebx
mov eax, ecx
mov ecx, dword [esp + 0x114]
xor ecx, esp
call fcn.0062016f
add esp, 0x118
ret
push ebp
push edi
push esi
call dword [sym.imp.KERNEL32.dll_lstrlenA]
mov edi, eax
add edi, esi
cmp byte [edi - 1], 0x5c
je 0x44841f
mov byte [edi], 0x5c
inc edi
mov byte [edi], 0
mov ebp, dword [sym.imp.ADVAPI32.dll_RegEnumKeyExA]
lea edx, [esp + 0x18]
push edx
mov edx, dword [esp + 0x14]
push 0
push 0
push 0
lea eax, [esp + 0x24]
push eax
lea ecx, [esp + 0x34]
push ecx
push 0
push edx
mov dword [esp + 0x34], 0x104
call ebp
test eax, eax
jne 0x4484a9
nop
mov eax, esi
lea edx, [eax + 1]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x448455
sub eax, edx
mov ecx, 0x208
sub ecx, eax
push ecx
lea edx, [esp + 0x24]
push edx
push edi
call fcn.006219d0
push esi
push ebx
call fcn.00448380
add esp, 0x14
test eax, eax
je 0x4484a9
lea eax, [esp + 0x18]
push eax
mov eax, dword [esp + 0x14]
push 0
push 0
push 0
lea ecx, [esp + 0x24]
push ecx
lea edx, [esp + 0x34]
push edx
push 0
push eax
mov dword [esp + 0x34], 0x104
call ebp
test eax, eax
je 0x448450
mov byte [edi - 1], 0
mov ecx, dword [esp + 0x10]
push ecx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
push esi
push ebx
call dword [sym.imp.ADVAPI32.dll_RegDeleteKeyA]
mov ecx, dword [esp + 0x124]
pop edi
pop ebp
neg eax
pop esi
sbb eax, eax
pop ebx
xor ecx, esp
inc eax
call fcn.0062016f
add esp, 0x118
ret

Function at 0x4487f0
Capabilities:
Encode data using xor

Disassembly:
mov edx, dword [esp + 4]
mov eax, edx
push esi
lea esi, [eax + 1]
lea ebx, [ebx]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x448800
sub eax, esi
mov ecx, eax
xor eax, eax
pop esi
test ecx, ecx
jle 0x44881b
xor byte [eax + edx], 0x29
inc eax
cmp eax, ecx
jl 0x448812
ret

Function at 0x448820
Capabilities:
Encode data using xor

Disassembly:
mov edx, dword [esp + 4]
mov eax, edx
push esi
lea esi, [eax + 1]
lea ebx, [ebx]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x448830
sub eax, esi
mov ecx, eax
xor eax, eax
pop esi
test ecx, ecx
jle 0x44884b
xor byte [eax + edx], 0xb
inc eax
cmp eax, ecx
jl 0x448842
ret
Function at 0x448900
Capabilities:
Query or enumerate registry value
Set registry value

Disassembly:
sub esp, 8
push esi
mov esi, dword [esp + 0x14]
push edi
mov edi, dword [esp + 0x14]
lea eax, [esp + 0xc]
push eax
lea ecx, [esp + 0xc]
push ecx
push 0
push 0
push esi
push edi
mov dword [esp + 0x24], 4
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
je 0x44894a
mov edx, dword [esp + 0x1c]
push 4
lea eax, [esp + 0xc]
push eax
push 4
push 0
push esi
push edi
mov dword [esp + 0x20], edx
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
pop edi
pop esi
add esp, 8
ret

Function at 0x4489d0
Capabilities:
Terminate process

Disassembly:
sub esp, 0x88
mov eax, dword [0x758898]
xor eax, esp
mov dword [esp + 0x84], eax
mov edx, dword [esp + 0x90]
push esi
mov esi, dword [esp + 0x90]
push edi
mov edi, ecx
test edx, edx
je 0x448a63
test esi, esi
je 0x448a63
mov eax, esi
lea edi, [eax + 1]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x448a03
sub eax, edi
je 0x448a48
push edx
push esi
call fcn.00621c8e
add esp, 8
test eax, eax
jne 0x448a48
mov eax, dword [esp + 0x9c]
push eax
push 0
push 1
call dword [sym.imp.KERNEL32.dll_OpenProcess]
mov esi, eax
test esi, esi
je 0x448a48
push 0
push esi
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
test eax, eax
je 0x448a48
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
xor eax, eax
mov ecx, dword [esp + 0x8c]
pop edi
pop esi
xor ecx, esp
call fcn.0062016f
add esp, 0x88
ret 0xc
push 0x5c
push esi
call fcn.00622910
add esp, 8
test eax, eax
je 0x448a75
inc eax
jmp 0x448a77
mov eax, esi
push 0x67cef0
push eax
call fcn.00621c8e
add esp, 8
test eax, eax
jne 0x448a48
call dword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
mov ecx, dword [esp + 0x9c]
cmp eax, ecx
je 0x448a48
push ecx
push 0
push 1
call dword [sym.imp.KERNEL32.dll_OpenProcess]
mov esi, eax
test esi, esi
je 0x448aeb
push 0
push esi
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
test eax, eax
jne 0x448ada
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
lea ecx, [esp + 0x10]
push str.TP_failed__CDAisPF__4026_errCode___ld_n
push ecx
call fcn.0062304b
add esp, 0xc
push 1
lea edx, [esp + 0x10]
push edx
jmp 0x448b0b
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, 1
jmp 0x448a4a
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
lea eax, [esp + 0x10]
push str.OP_failed__CDAisPF__4071_errCode___ld_n
push eax
call fcn.0062304b
add esp, 0xc
push 1
lea ecx, [esp + 0x10]
push ecx
lea ecx, [edi + 0x1b0]
call fcn.004c1740
mov eax, 1
jmp 0x448a4a
Function at 0x449c60
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push 0xffffffffffffffff
push 0x647ff0
mov eax, dword fs:[0]
push eax
sub esp, 0x18
mov eax, dword [0x758898]
xor eax, esp
mov dword [esp + 0x14], eax
push ebx
push esi
push edi
mov eax, dword [0x758898]
xor eax, esp
push eax
lea eax, [esp + 0x28]
mov dword fs:[0], eax
mov esi, dword [esp + 0x38]
xor edi, edi
xor eax, eax
mov dword [esp + 0x18], edi
mov dword [esp + 0x20], edi
mov word [esp + 0x1c], ax
mov dword [esp + 0x30], eax
call fcn.00449550
test eax, eax
je 0x449cd5
mov eax, dword [0x75dc58]
test eax, eax
jne 0x449cc1
mov eax, 0x75dc5c
push 0
push esi
push eax
push 0x678de0
lea ecx, [esp + 0x28]
call fcn.00402320
jmp 0x449cdf
push esi
lea ecx, [esp + 0x1c]
call fcn.004017f0
mov eax, dword [esp + 0x18]
mov bl, 1
test eax, eax
jne 0x449ced
lea eax, [esp + 0x1c]
push eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x449d45
lea ecx, [esp + 0x14]
call fcn.0052f930
mov byte [esp + 0x30], bl
mov eax, dword [esp + 0x18]
mov byte [esp + 0x13], 0
test eax, eax
jne 0x449d17
lea eax, [esp + 0x1c]
lea ecx, [esp + 0x13]
push ecx
push eax
lea ecx, [esp + 0x1c]
call fcn.00531630
test al, al
je 0x449d33
cmp byte [esp + 0x13], 0
jne 0x449d33
xor bl, bl
mov byte [esp + 0x30], 0
lea ecx, [esp + 0x14]
call fcn.0052f940
test bl, bl
je 0x449d80
mov eax, dword [esp + 0x18]
test eax, eax
jne 0x449d51
lea eax, [esp + 0x1c]
push eax
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
mov edi, eax
test edi, edi
je 0x449d80
push str.DllRegisterServer
push edi
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x449d70
call eax
cmp dword [esp + 0x3c], 0
jne 0x449d80
push edi
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
xor edi, edi
mov dword [esp + 0x30], 0xffffffff
lea ecx, [esp + 0x18]
call fcn.00401210
mov eax, edi
mov ecx, dword [esp + 0x28]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x14]
xor ecx, esp
call fcn.0062016f
add esp, 0x24
ret