joyce8/EMBER2024-capa huggingface dataset:
Function at 0x409b40
Capabilities:
Get geographical location
Identify system language via api

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffec
push ebx
xor ecx, ecx
mov dword [ebp - 0x14], ecx
mov dword [ebp - 0x10], ecx
mov ebx, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.00406f78
xor eax, eax
push ebp
push 0x409c00
push dword fs:[eax]
mov dword fs:[eax], esp
push 8
lea eax, [ebp - 0xc]
push eax
push 3
call sub.kernel32.dll_GetUserDefaultUILanguage
movzx eax, ax
push eax
call sub.kernel32.dll_GetLocaleInfoW
lea eax, [ebp - 0x10]
lea edx, [ebp - 0xc]
mov ecx, 4
call fcn.004078f0
mov ecx, dword [ebp - 0x10]
mov eax, ebx
mov edx, dword [ebp - 4]
call fcn.00407aa0
mov eax, dword [ebx]
call fcn.00409a08
test al, al
jne 0x409bdd
mov word [ebp - 8], 0
lea eax, [ebp - 0x14]
lea edx, [ebp - 0xc]
mov ecx, 4
call fcn.004078f0
mov ecx, dword [ebp - 0x14]
mov eax, ebx
mov edx, dword [ebp - 4]
call fcn.00407aa0
mov eax, dword [ebx]
call fcn.00409a08
test al, al
jne 0x409bdd
mov eax, ebx
call fcn.00406e94
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x409c07
lea eax, [ebp - 0x14]
mov edx, 2
call fcn.00406ef4
lea eax, [ebp - 4]
call fcn.00406e94
ret

Function at 0x40a4ac
Capabilities:
Get system information on windows

Disassembly:
add esp, 0xffffffdc
push esp
call sub.kernel32.dll_GetSystemInfo
mov eax, dword [esp + 0x14]
add esp, 0x24
ret

Function at 0x41c440
Capabilities:
Encrypt data using rc4 prga

Disassembly:
cmp eax, edx
je 0x41c499
test eax, edx
je 0x41c49c
movzx ecx, word [edx]
cmp cx, word [eax]
je 0x41c457
movzx eax, word [eax]
sub eax, ecx
jmp 0x41c47e
push ebx
mov ebx, dword [eax - 4]
xor ecx, ecx
sub ebx, dword [edx - 4]
push ebx
adc ecx, 0xffffffff
and ecx, ebx
sub ecx, dword [eax - 4]
shl ecx, 1
sub eax, ecx
sub edx, ecx
mov ebx, dword [ecx + eax]
xor ebx, dword [ecx + edx]
jne 0x41c47f
add ecx, 4
js 0x41c46f
pop eax
pop ebx
ret
bsf ebx, ebx
shr ebx, 4
add ebx, ebx
add ecx, ebx
jns 0x41c47c
movzx eax, word [ecx + eax]
movzx edx, word [ecx + edx]
sub eax, edx
pop ebx
pop ebx
jmp 0x41c47e
xor eax, eax
ret
test eax, eax
je 0x41c4a8
test edx, edx
jne 0x41c448
mov eax, dword [eax - 4]
ret
sub eax, dword [edx - 4]
ret

Function at 0x41d3a4
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebx
push esi
push edi
mov ebx, edx
mov esi, eax
mov eax, esi
call fcn.00407854
mov edi, eax
push edi
call sub.kernel32.dll_GetFileAttributesW
cmp eax, 0xffffffff
je 0x41d40e
test ah, 4
je 0x41d407
test bl, bl
jne 0x41d3cc
mov al, 1
jmp 0x41d435
test al, 0x10
je 0x41d3d4
xor eax, eax
jmp 0x41d435
push 0
push 0
push 3
push 0
push 1
push 0x80000000
push edi
call sub.kernel32.dll_CreateFileW_1
cmp eax, 0xffffffff
je 0x41d3f8
push eax
call sub.kernel32.dll_CloseHandle_1
mov al, 1
jmp 0x41d435
call sub.kernel32.dll_GetLastError_1
mov ebx, eax
cmp ebx, 0x20
sete al
jmp 0x41d435
test al, 0x10
sete al
jmp 0x41d435
call sub.kernel32.dll_GetLastError_1
mov ebx, eax
cmp ebx, 2
je 0x41d42f
cmp ebx, 3
je 0x41d42f
cmp ebx, 0x7b
je 0x41d42f
mov eax, esi
call fcn.0041d364
test al, al
jne 0x41d433
xor eax, eax
jmp 0x41d435
mov al, 1
pop edi
pop esi
pop ebx
ret
Function at 0x41d43c
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebx
push esi
push edi
push ebp
push ecx
mov byte [esp], dl
mov edi, eax
xor ebx, ebx
mov eax, edi
call fcn.00407854
mov ebp, eax
push ebp
call sub.kernel32.dll_GetFileAttributesW
mov esi, eax
cmp esi, 0xffffffff
je 0x41d4e3
test esi, 0x400
jne 0x41d478
test esi, 0x10
setne bl
jmp 0x41d4fd
cmp byte [esp], 0
je 0x41d4ac
push 0
push 0x2000000
push 3
push 0
push 1
push 0x80000000
push ebp
call sub.kernel32.dll_CreateFileW_1
cmp eax, 0xffffffff
je 0x41d4fd
push eax
call sub.kernel32.dll_CloseHandle_1
test esi, 0x10
setne bl
jmp 0x41d4fd
test esi, 0x10
je 0x41d4b8
mov bl, 1
jmp 0x41d4fd
push 0
push 0x2000000
push 3
push 0
push 1
push 0x80000000
push ebp
call sub.kernel32.dll_CreateFileW_1
cmp eax, 0xffffffff
je 0x41d4df
push eax
call sub.kernel32.dll_CloseHandle_1
xor ebx, ebx
jmp 0x41d4fd
mov bl, 1
jmp 0x41d4fd
call sub.kernel32.dll_GetLastError_1
cmp eax, 2
je 0x41d4f7
cmp eax, 3
je 0x41d4f7
cmp eax, 0x7b
jne 0x41d4fb
xor ebx, ebx
jmp 0x41d4fd
mov bl, 1
mov eax, ebx
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret

Function at 0x420af0
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffe00
push ebx
push esi
mov esi, ecx
mov ebx, dword [ebp + 8]
push pe_nt_image_headers32
lea ecx, [ebp - 0x200]
push ecx
push edx
push eax
call sub.kernel32.dll_GetLocaleInfoW_1
test eax, eax
jle 0x420b29
mov ecx, eax
dec ecx
lea edx, [ebp - 0x200]
mov eax, ebx
call fcn.00406ffc
jmp 0x420b32
mov eax, ebx
mov edx, esi
call fcn.00407254
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x420b3c
Capabilities:
Get geographical location

Disassembly:
push ebx
push esi
push edi
push ecx
mov edi, ecx
mov esi, edx
mov ebx, eax
push 2
lea eax, [esp + 4]
push eax
push esi
push ebx
call sub.kernel32.dll_GetLocaleInfoW_1
test eax, eax
jle 0x420b5e
movzx eax, word [esp]
jmp 0x420b60
mov eax, edi
pop edx
pop edi
pop esi
pop ebx
ret
Function at 0x42181c
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffff778
push ebx
push esi
xor ecx, ecx
mov dword [ebp - 4], ecx
xor ecx, ecx
push ebp
push 0x421941
push dword fs:[ecx]
mov dword fs:[ecx], esp
push 0x400
lea ecx, [ebp - 0x888]
call fcn.0042162c
mov esi, eax
mov eax, dword [0x551204]
cmp byte [eax], 0
je 0x4218e9
mov eax, dword [0x550c44]
call fcn.00404bdc
call fcn.00404554
push 0
push 0
push 0
push 0
push esi
lea eax, [ebp - 0x888]
push eax
push 0
push 1
call sub.kernel32.dll_WideCharToMultiByte_1
mov ebx, eax
push ebx
lea eax, [ebp - 4]
mov ecx, 1
mov edx, dword [0x4217f4]
call fcn.004089dc
add esp, 4
push 0
push 0
push ebx
mov eax, dword [ebp - 4]
push eax
push esi
lea eax, [ebp - 0x888]
push eax
push 0
push 1
call sub.kernel32.dll_WideCharToMultiByte_1
push 0
lea eax, [ebp - 8]
push eax
push ebx
mov eax, dword [ebp - 4]
push eax
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
push 0
lea eax, [ebp - 8]
push eax
push 2
push 0x42195c
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x421925
push 0x40
lea eax, [ebp - 0x88]
push eax
mov eax, dword [0x550b78]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x554c34]
call fcn.00408ad0
push eax
call sub.user32.dll_LoadStringW_1
push 0x2010
lea eax, [ebp - 0x88]
push eax
lea eax, [ebp - 0x888]
push eax
push 0
call sub.user32.dll_MessageBoxW
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x421948
lea eax, [ebp - 4]
mov edx, dword [0x4217f4]
call fcn.004089e8
ret

Function at 0x4229ac
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe8
push ebx
xor edx, edx
mov dword [ebp - 4], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x422a82
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0xffffffff
lea eax, [ebp - 4]
mov edx, ebx
call fcn.0040729c
lea eax, [ebp - 4]
call fcn.00407438
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.00407854
push eax
call sub.version.dll_GetFileVersionInfoSizeW
mov ebx, eax
test ebx, ebx
je 0x422a6c
mov eax, ebx
call fcn.004043d8
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x422a65
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 0x10]
push eax
push ebx
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.00407854
push eax
call sub.version.dll_GetFileVersionInfoW
test eax, eax
je 0x422a4f
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x422a94
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueW
test eax, eax
je 0x422a4f
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 8]
mov dword [ebp - 8], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x422a6c
mov eax, dword [ebp - 0x10]
call fcn.004043f4
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x422a89
lea eax, [ebp - 4]
call fcn.00406e94
ret
Function at 0x423708
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
push ebp
add esp, 0xfffffdf8
mov ebx, eax
mov eax, ebx
call fcn.00407344
mov ebp, eax
push ebp
push 0
push 0
mov ecx, ebx
xor edx, edx
mov eax, 0xfde9
call fcn.0040a48c
mov edi, eax
cmp edi, 0x104
jbe 0x4236b3
mov eax, edi
add eax, eax
call fcn.004043d8
mov esi, eax
jmp 0x4236b5
mov esi, esp
push ebp
push esi
push edi
mov ecx, ebx
xor edx, edx
mov eax, 0xfde9
call fcn.0040a48c
push esi
call sub.user32.dll_CharUpperW
xor ebx, ebx
mov eax, edi
dec eax
test eax, eax
jl 0x4236ee
inc eax
xor edx, edx
mov ecx, ebx
shl ecx, 5
shr ebx, 0x1b
or ecx, ebx
mov ebx, ecx
movzx ecx, word [esi + edx*2]
xor ebx, ecx
inc edx
dec eax
jne 0x4236d8
mov eax, esp
cmp esi, eax
je 0x4236fb
mov eax, esi
call fcn.004043f4
mov eax, ebx
add esp, 0x208
pop ebp
pop edi
pop esi
pop ebx
ret
push esi
push ebx
mov esi, eax
xor eax, eax
push esi
rol eax, 5
mov bl, byte [esi]
test bl, 0x80
jne 0x423734
cmp bl, 0
je 0x423730
cmp bl, 0x41
jl 0x42372b
cmp bl, 0x5a
jg 0x42372b
or bl, 0x20
xor al, bl
inc esi
jmp 0x42370f
pop ecx
pop ebx
pop esi
ret
pop eax
pop ebx
pop esi
jmp 0x423674

Function at 0x423f70
Capabilities:
Get geographical location

Disassembly:
push ebx
add esp, 0xfffff800
mov ebx, ecx
mov word [esp], 0
push 0x400
lea ecx, [esp + 4]
push ecx
push edx
push eax
call sub.kernel32.dll_GetLocaleInfoW_1
mov eax, ebx
mov edx, esp
mov ecx, 0x400
call fcn.004078f0
add esp, 0x800
pop ebx
ret

Function at 0x4242e8
Capabilities:
Query environment variable

Disassembly:
push ebx
push esi
push edi
push ebp
add esp, 0xfffff800
mov esi, edx
mov edi, eax
mov eax, esi
call fcn.00406e94
push 0x400
lea eax, [esp + 4]
push eax
mov eax, edi
call fcn.00407854
mov ebp, eax
push ebp
call sub.kernel32.dll_GetEnvironmentVariableW
mov ebx, eax
cmp ebx, 0x400
jge 0x42432d
mov edx, esp
mov eax, esi
mov ecx, ebx
call fcn.00406ffc
jmp 0x424346
mov edx, ebx
dec edx
mov eax, esi
call fcn.004079c8
push ebx
mov eax, dword [esi]
call fcn.00407854
push eax
push ebp
call sub.kernel32.dll_GetEnvironmentVariableW
add esp, 0x800
pop ebp
pop edi
pop esi
pop ebx
ret

Function at 0x44a088
Capabilities:
Resume thread

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
push ebx
mov ebx, eax
xor eax, eax
push ebp
push 0x44a126
push dword fs:[eax]
mov dword fs:[eax], esp
or dl, byte [ebx + 0xc]
je 0x44a0ea
cmp byte [ebx + 0x10], 0
jne 0x44a0ea
cmp byte [ebx + 0x3c], 0
jne 0x44a0ea
mov byte [ebx + 0xe], 0
mov byte [ebx + 0xc], 0
mov eax, dword [ebx + 4]
push eax
call sub.kernel32.dll_ResumeThread
cmp eax, 1
je 0x44a10b
lea edx, [ebp - 4]
mov eax, dword [0x551134]
call fcn.0040a3f8
mov ecx, dword [ebp - 4]
mov dl, 1
mov eax, dword [0x439f4c]
call fcn.0042198c
call fcn.00406598
jmp 0x44a10b
lea edx, [ebp - 8]
mov eax, dword [0x551134]
call fcn.0040a3f8
mov ecx, dword [ebp - 8]
mov dl, 1
mov eax, dword [0x439f4c]
call fcn.0042198c
call fcn.00406598
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44a12d
lea eax, [ebp - 8]
mov edx, 2
call fcn.00406ef4
ret
Function at 0x44aa34
Capabilities:
Suspend thread

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
movzx eax, byte [eax + 0xe]
mov byte [ebp - 5], al
xor eax, eax
push ebp
push 0x44aa82
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
mov byte [eax + 0xe], 1
mov eax, dword [ebp - 4]
mov eax, dword [eax + 4]
push eax
call sub.kernel32.dll_SuspendThread
test eax, eax
setge dl
mov eax, dword [ebp - 4]
call fcn.00449fd4
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x44aa9b
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret

Function at 0x44aaa4
Capabilities:
Resume thread

Disassembly:
push ebx
push esi
mov ebx, eax
mov eax, dword [ebx + 4]
push eax
call sub.kernel32.dll_ResumeThread
mov esi, eax
test esi, esi
setge dl
mov eax, ebx
call fcn.00449fd4
dec esi
jne 0x44aac6
mov byte [ebx + 0xe], 0
pop esi
pop ebx
ret

Function at 0x44c47c
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x556f88
cmp dword [edi], 0
jne 0x44c4f8
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x556f84]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x54d024
mov ecx, 2
call fcn.0040462c
mov edx, 0x44c454
lea eax, [esi + 5]
call fcn.0044c474
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0044c474
mov dword [ebx + 1], eax
mov eax, dword [edi]
mov dword [ebx + 5], eax
mov dword [edi], ebx
add ebx, 0xd
mov eax, ebx
sub eax, esi
cmp eax, 0xffc
jl 0x44c4cd
mov dword [0x556f84], esi
mov eax, dword [edi]
mov ebx, dword [edi]
mov edx, dword [ebx + 5]
mov dword [edi], edx
mov edx, dword [ebp + 8]
mov dword [ebx + 5], edx
mov edx, dword [ebp + 0xc]
mov dword [ebx + 9], edx
pop edi
pop esi
pop ebx
pop ebp
ret 8
Function at 0x44fb98
Capabilities:
Delete registry key
Query or enumerate registry key

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffc4
push ebx
xor ecx, ecx
mov dword [ebp - 0x3c], ecx
mov dword [ebp - 4], ecx
mov dword [ebp - 8], ecx
mov ebx, edx
mov dword [ebp - 0xc], eax
xor eax, eax
push ebp
push 0x44fd13
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 4]
mov edx, ebx
call fcn.0040729c
mov eax, dword [ebp - 4]
call fcn.0044f4f8
mov byte [ebp - 0x11], al
cmp byte [ebp - 0x11], 0
jne 0x44fbea
lea eax, [ebp - 4]
mov ecx, 1
mov edx, 1
call fcn.00407c58
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 4]
mov dword [ebp - 0x18], eax
mov edx, ebx
mov eax, dword [ebp - 0xc]
call fcn.0045078c
mov dword [ebp - 0x1c], eax
cmp dword [ebp - 0x1c], 0
je 0x44fcc9
xor eax, eax
push ebp
push 0x44fcc2
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 0xc]
call fcn.0044f798
lea edx, [ebp - 0x38]
mov eax, dword [ebp - 0xc]
call fcn.0044fd48
test al, al
je 0x44fca0
mov ecx, dword [ebp - 0x34]
inc ecx
lea eax, [ebp - 8]
xor edx, edx
call fcn.00406ffc
mov ebx, dword [ebp - 0x38]
dec ebx
cmp ebx, 0
jl 0x44fca0
mov eax, dword [ebp - 0x34]
inc eax
mov dword [ebp - 0x10], eax
push 0
push 0
push 0
push 0
lea eax, [ebp - 0x10]
push eax
mov eax, dword [ebp - 8]
call fcn.00407854
push eax
push ebx
mov eax, dword [ebp - 0x1c]
push eax
call sub.advapi32.dll_RegEnumKeyExW
mov edx, eax
mov eax, dword [ebp - 0xc]
call fcn.0044f6f8
test al, al
je 0x44fc9a
mov eax, dword [ebp - 8]
call fcn.00407854
mov edx, eax
lea eax, [ebp - 0x3c]
call fcn.004078b4
mov edx, dword [ebp - 0x3c]
mov eax, dword [ebp - 0xc]
call fcn.0044fb98
dec ebx
cmp ebx, 0xffffffff
jne 0x44fc49
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44fcc9
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp - 0xc]
call fcn.0044f798
mov eax, dword [ebp - 0x1c]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
mov eax, dword [ebp - 4]
call fcn.00407854
push eax
movzx edx, byte [ebp - 0x11]
mov eax, dword [ebp - 0xc]
call fcn.0044f784
push eax
call sub.advapi32.dll_RegDeleteKeyW
mov edx, eax
mov eax, dword [ebp - 0xc]
call fcn.0044f6f8
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44fd1a
lea eax, [ebp - 0x3c]
call fcn.00406e94
lea eax, [ebp - 8]
mov edx, 2
call fcn.00406ef4
ret
Function at 0x44fdb4
Capabilities:
Query or enumerate registry key

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd4
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x2c], ecx
mov dword [ebp - 4], ecx
mov dword [ebp - 8], edx
mov edi, eax
xor eax, eax
push ebp
push 0x44fe6c
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 8]
mov edx, dword [eax]
call dword [edx + 0x44]
lea edx, [ebp - 0x28]
mov eax, edi
call fcn.0044fd48
test al, al
je 0x44fe4e
mov ecx, dword [ebp - 0x24]
inc ecx
lea eax, [ebp - 4]
xor edx, edx
call fcn.00406ffc
mov ebx, dword [ebp - 0x28]
dec ebx
test ebx, ebx
jl 0x44fe4e
inc ebx
xor esi, esi
mov eax, dword [ebp - 0x24]
inc eax
mov dword [ebp - 0xc], eax
push 0
push 0
push 0
push 0
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.00407854
push eax
push esi
mov eax, dword [edi + 4]
push eax
call sub.advapi32.dll_RegEnumKeyExW
mov eax, dword [ebp - 4]
call fcn.00407854
mov edx, eax
lea eax, [ebp - 0x2c]
call fcn.004078b4
mov edx, dword [ebp - 0x2c]
mov eax, dword [ebp - 8]
mov ecx, dword [eax]
call dword [ecx + 0x38]
inc esi
dec ebx
jne 0x44fe07
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44fe73
lea eax, [ebp - 0x2c]
call fcn.00406e94
lea eax, [ebp - 4]
call fcn.00406e94
ret

Function at 0x450668
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
push edi
mov dword [ebp - 4], ecx
mov edi, edx
mov ebx, eax
movzx eax, byte [ebp + 8]
call fcn.0044f510
mov esi, eax
mov eax, dword [ebp + 0xc]
push eax
mov eax, dword [ebp - 4]
push eax
push esi
push 0
mov eax, edi
call fcn.00407854
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegSetValueExW
mov edx, eax
mov eax, ebx
call fcn.0044f6f8
test al, al
jne 0x4506d0
mov dword [ebp - 0xc], edi
mov byte [ebp - 8], 0x11
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x550f7c]
mov dl, 1
mov eax, dword [0x44e31c]
call fcn.00421b90
call fcn.00406598
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x4506dc
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
xor eax, eax
mov dword [ebp - 4], eax
lea eax, [ebp + 0xc]
push eax
push edi
lea eax, [ebp - 4]
push eax
push 0
mov eax, esi
call fcn.00407854
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExW_1
mov edx, eax
mov eax, ebx
call fcn.0044f6f8
test al, al
jne 0x45073d
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0x11
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x551514]
mov dl, 1
mov eax, dword [0x44e31c]
call fcn.00421b90
call fcn.00406598
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.0044f540
mov edx, dword [ebp + 8]
mov byte [edx], al
mov eax, ebx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x450d3c
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd0
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x30], ecx
mov dword [ebp - 4], ecx
mov dword [ebp - 8], edx
mov esi, eax
xor eax, eax
push ebp
push 0x450e64
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov eax, dword [eax + 4]
mov dword [ebp - 0x10], eax
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, esi
call fcn.0044f798
xor eax, eax
push ebp
push 0x450e3f
push dword fs:[eax]
mov dword fs:[eax], esp
lea edx, [ebp - 0x2c]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.0044fd48
test al, al
je 0x450e23
mov eax, dword [ebp + 8]
push eax
xor ecx, ecx
mov edx, dword [ebp - 8]
mov eax, esi
call fcn.00450c1c
pop ecx
mov ecx, dword [ebp - 0x20]
inc ecx
lea eax, [ebp - 4]
xor edx, edx
call fcn.00406ffc
mov ebx, dword [ebp - 0x24]
dec ebx
test ebx, ebx
jl 0x450e23
inc ebx
xor edi, edi
mov eax, dword [ebp - 0x20]
inc eax
mov dword [ebp - 0xc], eax
push 0
push 0
push 0
push 0
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.00407854
push eax
push edi
push esi
call sub.advapi32.dll_RegEnumValueW
mov edx, eax
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.0044f6f8
test al, al
je 0x450e1f
mov eax, dword [ebp + 8]
push eax
mov eax, dword [ebp - 4]
call fcn.00407854
mov edx, eax
lea eax, [ebp - 0x30]
call fcn.004078b4
mov ecx, dword [ebp - 0x30]
mov edx, dword [ebp - 8]
mov eax, esi
call fcn.00450c1c
pop ecx
inc edi
dec ebx
jne 0x450dc7
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x450e46
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0x10]
call fcn.0044f798
ret
Function at 0x450e74
Capabilities:
Query or enumerate registry key

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffb0
xor ecx, ecx
mov dword [ebp - 0x50], ecx
mov dword [ebp - 0x4c], ecx
mov dword [ebp - 0x48], ecx
mov dword [ebp - 4], ecx
mov dword [ebp - 0xc], edx
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x4510c2
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov eax, dword [eax + 4]
mov dword [ebp - 0x18], eax
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 8]
call fcn.0044f798
xor eax, eax
push ebp
push 0x451098
push dword fs:[eax]
mov dword fs:[eax], esp
lea edx, [ebp - 0x44]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.0044fd48
test al, al
je 0x45107c
mov ecx, dword [ebp - 0x40]
inc ecx
lea eax, [ebp - 4]
xor edx, edx
call fcn.00406ffc
mov eax, dword [ebp - 0x44]
dec eax
test eax, eax
jl 0x45107c
inc eax
mov dword [ebp - 0x28], eax
mov dword [ebp - 0x14], 0
mov eax, dword [ebp - 0x40]
inc eax
mov dword [ebp - 0x10], eax
push 0
push 0
push 0
push 0
lea eax, [ebp - 0x10]
push eax
mov eax, dword [ebp - 4]
call fcn.00407854
push eax
mov eax, dword [ebp - 0x14]
push eax
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegEnumKeyExW
mov edx, eax
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.0044f6f8
test al, al
je 0x451070
mov eax, dword [ebp - 4]
call fcn.00407854
mov edx, eax
lea eax, [ebp - 0x48]
call fcn.004078b4
mov edx, dword [ebp - 0x48]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.0045078c
mov dword [ebp - 0x20], eax
cmp dword [ebp - 0x20], 0
je 0x451070
xor eax, eax
push ebp
push 0x451069
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov eax, dword [eax + 4]
mov dword [ebp - 0x1c], eax
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0xc]
call fcn.0044f798
xor eax, eax
push ebp
push 0x45104b
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.00407854
mov edx, eax
lea eax, [ebp - 0x4c]
call fcn.004078b4
mov edx, dword [ebp - 0x4c]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.0044f79c
mov eax, dword [ebp - 4]
call fcn.00407854
mov edx, eax
lea eax, [ebp - 0x50]
call fcn.004078b4
mov edx, dword [ebp - 0x50]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.0045078c
mov dword [ebp - 0x24], eax
xor eax, eax
push ebp
push 0x451028
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp + 8]
push eax
mov edx, dword [ebp - 0x24]
mov eax, dword [ebp - 0x20]
call fcn.00450d3c
pop ecx
mov eax, dword [ebp + 8]
push eax
mov edx, dword [ebp - 0x24]
mov eax, dword [ebp - 0x20]
call fcn.00450e74
pop ecx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45102f
mov eax, dword [ebp - 0x24]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
inc dword [ebp - 0x14]
dec dword [ebp - 0x28]
jne 0x450eff
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45109f
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0x18]
call fcn.0044f798
ret
Function at 0x457300
Capabilities:
Encode data using xor

Disassembly:
mov ecx, edx
mov edx, eax
xor eax, eax
rol ax, 5
xor al, byte [edx]
inc edx
dec ecx
jne 0x457306
ret