joyce8/EMBER2024-capa huggingface dataset:
Function at 0x408f70
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffde4
push ebx
mov ebx, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.00406994
xor eax, eax
push ebp
push 0x409195
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [ebp - 4], 0
jne 0x408fb0
push 0x105
lea eax, [ebp - 0x21a]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameW
jmp 0x408fca
push 0x105
mov eax, dword [ebp - 4]
call fcn.004071f4
push eax
lea eax, [ebp - 0x21a]
push eax
call sub.kernel32.dll_lstrcpynW
cmp word [ebp - 0x21a], 0
je 0x40917f
xor eax, eax
mov dword [ebp - 8], eax
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x4091a4
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x409099
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x4091a4
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x409099
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x4091e0
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x409099
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x4091e0
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x409099
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x409214
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x409099
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x409248
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
jne 0x40917f
xor eax, eax
push ebp
push 0x409178
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x21a]
mov edx, 0x105
call fcn.00408d7c
lea eax, [ebp - 0x10]
push eax
push 0
push 0
push 0
lea eax, [ebp - 0x21a]
push eax
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW
test eax, eax
jne 0x409108
mov eax, dword [ebp - 0x10]
call fcn.0040436c
mov dword [ebp - 8], eax
lea eax, [ebp - 0x10]
push eax
mov eax, dword [ebp - 8]
push eax
push 0
push 0
lea eax, [ebp - 0x21a]
push eax
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW
mov eax, ebx
mov edx, dword [ebp - 8]
call fcn.00407244
jmp 0x409153
lea eax, [ebp - 0x10]
push eax
push 0
push 0
push 0
push 0x409288
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW
test eax, eax
jne 0x409153
mov eax, dword [ebp - 0x10]
call fcn.0040436c
mov dword [ebp - 8], eax
lea eax, [ebp - 0x10]
push eax
mov eax, dword [ebp - 8]
push eax
push 0
push 0
push 0x409288
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW
mov eax, ebx
mov edx, dword [ebp - 8]
call fcn.00407244
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40917f
cmp dword [ebp - 8], 0
je 0x40916e
mov eax, dword [ebp - 8]
call fcn.00404388
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40919c
lea eax, [ebp - 4]
call fcn.004068b0
ret
Function at 0x4094d4
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.00406994
xor eax, eax
push ebp
push 0x409594
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.00407280
mov ecx, dword [ebp - 0x10]
mov eax, ebx
mov edx, dword [ebp - 4]
call fcn.00407430
mov eax, dword [ebx]
call fcn.0040939c
test al, al
jne 0x409571
mov word [ebp - 8], 0
lea eax, [ebp - 0x14]
lea edx, [ebp - 0xc]
mov ecx, 4
call fcn.00407280
mov ecx, dword [ebp - 0x14]
mov eax, ebx
mov edx, dword [ebp - 4]
call fcn.00407430
mov eax, dword [ebx]
call fcn.0040939c
test al, al
jne 0x409571
mov eax, ebx
call fcn.004068b0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40959b
lea eax, [ebp - 0x14]
mov edx, 2
call fcn.00406910
lea eax, [ebp - 4]
call fcn.004068b0
ret

Function at 0x409e80
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 0x41ac7c
Capabilities:
Encrypt data using rc4 prga

Disassembly:
cmp eax, edx
je 0x41acd5
test eax, edx
je 0x41acd8
movzx ecx, word [edx]
cmp cx, word [eax]
je 0x41ac93
movzx eax, word [eax]
sub eax, ecx
jmp 0x41acba
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 0x41acbb
add ecx, 4
js 0x41acab
pop eax
pop ebx
ret
bsf ebx, ebx
shr ebx, 4
add ebx, ebx
add ecx, ebx
jns 0x41acb8
movzx eax, word [ecx + eax]
movzx edx, word [ecx + edx]
sub eax, edx
pop ebx
pop ebx
jmp 0x41acba
xor eax, eax
ret
test eax, eax
je 0x41ace4
test edx, edx
jne 0x41ac84
mov eax, dword [eax - 4]
ret
sub eax, dword [edx - 4]
ret

Function at 0x41ba20
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.004071f4
mov edi, eax
push edi
call sub.kernel32.dll_GetFileAttributesW
cmp eax, 0xffffffff
je 0x41ba8a
test ah, 4
je 0x41ba83
test bl, bl
jne 0x41ba48
mov al, 1
jmp 0x41bab1
test al, 0x10
je 0x41ba50
xor eax, eax
jmp 0x41bab1
push 0
push 0
push 3
push 0
push 1
push 0x80000000
push edi
call sub.kernel32.dll_CreateFileW
cmp eax, 0xffffffff
je 0x41ba74
push eax
call sub.kernel32.dll_CloseHandle_1
mov al, 1
jmp 0x41bab1
call sub.kernel32.dll_GetLastError_1
mov ebx, eax
cmp ebx, 0x20
sete al
jmp 0x41bab1
test al, 0x10
sete al
jmp 0x41bab1
call sub.kernel32.dll_GetLastError_1
mov ebx, eax
cmp ebx, 2
je 0x41baab
cmp ebx, 3
je 0x41baab
cmp ebx, 0x7b
je 0x41baab
mov eax, esi
call fcn.0041b9e0
test al, al
jne 0x41baaf
xor eax, eax
jmp 0x41bab1
mov al, 1
pop edi
pop esi
pop ebx
ret
Function at 0x41bab8
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.004071f4
mov ebp, eax
push ebp
call sub.kernel32.dll_GetFileAttributesW
mov esi, eax
cmp esi, 0xffffffff
je 0x41bb5f
test esi, 0x400
jne 0x41baf4
test esi, 0x10
setne bl
jmp 0x41bb79
cmp byte [esp], 0
je 0x41bb28
push 0
push 0x2000000
push 3
push 0
push 1
push 0x80000000
push ebp
call sub.kernel32.dll_CreateFileW
cmp eax, 0xffffffff
je 0x41bb79
push eax
call sub.kernel32.dll_CloseHandle_1
test esi, 0x10
setne bl
jmp 0x41bb79
test esi, 0x10
je 0x41bb34
mov bl, 1
jmp 0x41bb79
push 0
push 0x2000000
push 3
push 0
push 1
push 0x80000000
push ebp
call sub.kernel32.dll_CreateFileW
cmp eax, 0xffffffff
je 0x41bb5b
push eax
call sub.kernel32.dll_CloseHandle_1
xor ebx, ebx
jmp 0x41bb79
mov bl, 1
jmp 0x41bb79
call sub.kernel32.dll_GetLastError_1
cmp eax, 2
je 0x41bb73
cmp eax, 3
je 0x41bb73
cmp eax, 0x7b
jne 0x41bb77
xor ebx, ebx
jmp 0x41bb79
mov bl, 1
mov eax, ebx
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret

Function at 0x41f00c
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 0x41f045
mov ecx, eax
dec ecx
lea edx, [ebp - 0x200]
mov eax, ebx
call fcn.00406a18
jmp 0x41f04e
mov eax, ebx
mov edx, esi
call fcn.00406c70
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x41f058
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 0x41f07a
movzx eax, word [esp]
jmp 0x41f07c
mov eax, edi
pop edx
pop edi
pop esi
pop ebx
ret
Function at 0x41fd38
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 0x41fe5d
push dword fs:[ecx]
mov dword fs:[ecx], esp
push 0x400
lea ecx, [ebp - 0x888]
call fcn.0041fb48
mov esi, eax
mov eax, dword [0x4d6a08]
cmp byte [eax], 0
je 0x41fe05
mov eax, dword [0x4d6708]
call fcn.00404828
call fcn.004044e8
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 [0x41fd10]
call fcn.00408370
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 0x41fe78
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x41fe41
push 0x40
lea eax, [ebp - 0x88]
push eax
mov eax, dword [0x4d6684]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x4d9c38]
call fcn.00408464
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 0x41fe64
lea eax, [ebp - 4]
mov edx, dword [0x41fd10]
call fcn.0040837c
ret

Function at 0x420e9c
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 0x420f72
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0xffffffff
lea eax, [ebp - 4]
mov edx, ebx
call fcn.00406cb8
lea eax, [ebp - 4]
call fcn.00406e20
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.004071f4
push eax
call sub.version.dll_GetFileVersionInfoSizeW
mov ebx, eax
test ebx, ebx
je 0x420f5c
mov eax, ebx
call fcn.0040436c
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x420f55
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.004071f4
push eax
call sub.version.dll_GetFileVersionInfoW
test eax, eax
je 0x420f3f
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x420f84
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueW
test eax, eax
je 0x420f3f
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 0x420f5c
mov eax, dword [ebp - 0x10]
call fcn.00404388
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x420f79
lea eax, [ebp - 4]
call fcn.004068b0
ret
Function at 0x4218d0
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.00406d60
mov ebp, eax
push ebp
push 0
push 0
mov ecx, ebx
xor edx, edx
mov eax, 0xfde9
call fcn.00409e60
mov edi, eax
cmp edi, 0x104
jbe 0x42187b
mov eax, edi
add eax, eax
call fcn.0040436c
mov esi, eax
jmp 0x42187d
mov esi, esp
push ebp
push esi
push edi
mov ecx, ebx
xor edx, edx
mov eax, 0xfde9
call fcn.00409e60
push esi
call sub.user32.dll_CharUpperW
xor ebx, ebx
mov eax, edi
dec eax
test eax, eax
jl 0x4218b6
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 0x4218a0
mov eax, esp
cmp esi, eax
je 0x4218c3
mov eax, esi
call fcn.00404388
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 0x4218fc
cmp bl, 0
je 0x4218f8
cmp bl, 0x41
jl 0x4218f3
cmp bl, 0x5a
jg 0x4218f3
or bl, 0x20
xor al, bl
inc esi
jmp 0x4218d7
pop ecx
pop ebx
pop esi
ret
pop eax
pop ebx
pop esi
jmp 0x42183c

Function at 0x42209c
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.00407280
add esp, 0x800
pop ebx
ret

Function at 0x445f44
Capabilities:
Resume thread

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
push ebx
mov ebx, eax
xor eax, eax
push ebp
push 0x445fe2
push dword fs:[eax]
mov dword fs:[eax], esp
or dl, byte [ebx + 0xc]
je 0x445fa6
cmp byte [ebx + 0x10], 0
jne 0x445fa6
cmp byte [ebx + 0x3c], 0
jne 0x445fa6
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 0x445fc7
lea edx, [ebp - 4]
mov eax, dword [0x4d699c]
call fcn.00409dcc
mov ecx, dword [ebp - 4]
mov dl, 1
mov eax, dword [0x43629c]
call fcn.0041fe7c
call fcn.00406000
jmp 0x445fc7
lea edx, [ebp - 8]
mov eax, dword [0x4d699c]
call fcn.00409dcc
mov ecx, dword [ebp - 8]
mov dl, 1
mov eax, dword [0x43629c]
call fcn.0041fe7c
call fcn.00406000
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x445fe9
lea eax, [ebp - 8]
mov edx, 2
call fcn.00406910
ret

Function at 0x4468f0
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 0x44693e
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.00445e90
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x446957
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret
Function at 0x446960
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.00445e90
dec esi
jne 0x446982
mov byte [ebx + 0xe], 0
pop esi
pop ebx
ret

Function at 0x4481f8
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x4dbf90
cmp dword [edi], 0
jne 0x448274
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x4dbf8c]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x4d4094
mov ecx, 2
call fcn.00404538
mov edx, 0x4481d0
lea eax, [esi + 5]
call fcn.004481f0
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.004481f0
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 0x448249
mov dword [0x4dbf8c], 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 0x44e35c
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 0x44e4d7
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 4]
mov edx, ebx
call fcn.00406cb8
mov eax, dword [ebp - 4]
call fcn.0044dcbc
mov byte [ebp - 0x11], al
cmp byte [ebp - 0x11], 0
jne 0x44e3ae
lea eax, [ebp - 4]
mov ecx, 1
mov edx, 1
call fcn.004075e8
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.0044ef50
mov dword [ebp - 0x1c], eax
cmp dword [ebp - 0x1c], 0
je 0x44e48d
xor eax, eax
push ebp
push 0x44e486
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 0xc]
call fcn.0044df5c
lea edx, [ebp - 0x38]
mov eax, dword [ebp - 0xc]
call fcn.0044e50c
test al, al
je 0x44e464
mov ecx, dword [ebp - 0x34]
inc ecx
lea eax, [ebp - 8]
xor edx, edx
call fcn.00406a18
mov ebx, dword [ebp - 0x38]
dec ebx
cmp ebx, 0
jl 0x44e464
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.004071f4
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.0044debc
test al, al
je 0x44e45e
mov eax, dword [ebp - 8]
call fcn.004071f4
mov edx, eax
lea eax, [ebp - 0x3c]
call fcn.00407244
mov edx, dword [ebp - 0x3c]
mov eax, dword [ebp - 0xc]
call fcn.0044e35c
dec ebx
cmp ebx, 0xffffffff
jne 0x44e40d
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44e48d
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp - 0xc]
call fcn.0044df5c
mov eax, dword [ebp - 0x1c]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
mov eax, dword [ebp - 4]
call fcn.004071f4
push eax
movzx edx, byte [ebp - 0x11]
mov eax, dword [ebp - 0xc]
call fcn.0044df48
push eax
call sub.advapi32.dll_RegDeleteKeyW
mov edx, eax
mov eax, dword [ebp - 0xc]
call fcn.0044debc
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44e4de
lea eax, [ebp - 0x3c]
call fcn.004068b0
lea eax, [ebp - 8]
mov edx, 2
call fcn.00406910
ret

Function at 0x44ee2c
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.0044dcd4
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.004071f4
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegSetValueExW
mov edx, eax
mov eax, ebx
call fcn.0044debc
test al, al
jne 0x44ee94
mov dword [ebp - 0xc], edi
mov byte [ebp - 8], 0x11
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x4d68c4]
mov dl, 1
mov eax, dword [0x44cae0]
call fcn.00420080
call fcn.00406000
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x44eea0
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.004071f4
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExW_1
mov edx, eax
mov eax, ebx
call fcn.0044debc
test al, al
jne 0x44ef01
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0x11
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x4d6bc4]
mov dl, 1
mov eax, dword [0x44cae0]
call fcn.00420080
call fcn.00406000
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.0044dd04
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 0x44f500
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 0x44f628
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.0044df5c
xor eax, eax
push ebp
push 0x44f603
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.0044e50c
test al, al
je 0x44f5e7
mov eax, dword [ebp + 8]
push eax
xor ecx, ecx
mov edx, dword [ebp - 8]
mov eax, esi
call fcn.0044f3e0
pop ecx
mov ecx, dword [ebp - 0x20]
inc ecx
lea eax, [ebp - 4]
xor edx, edx
call fcn.00406a18
mov ebx, dword [ebp - 0x24]
dec ebx
test ebx, ebx
jl 0x44f5e7
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.004071f4
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.0044debc
test al, al
je 0x44f5e3
mov eax, dword [ebp + 8]
push eax
mov eax, dword [ebp - 4]
call fcn.004071f4
mov edx, eax
lea eax, [ebp - 0x30]
call fcn.00407244
mov ecx, dword [ebp - 0x30]
mov edx, dword [ebp - 8]
mov eax, esi
call fcn.0044f3e0
pop ecx
inc edi
dec ebx
jne 0x44f58b
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44f60a
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0x10]
call fcn.0044df5c
ret
Function at 0x44f638
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 0x44f886
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.0044df5c
xor eax, eax
push ebp
push 0x44f85c
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.0044e50c
test al, al
je 0x44f840
mov ecx, dword [ebp - 0x40]
inc ecx
lea eax, [ebp - 4]
xor edx, edx
call fcn.00406a18
mov eax, dword [ebp - 0x44]
dec eax
test eax, eax
jl 0x44f840
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.004071f4
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.0044debc
test al, al
je 0x44f834
mov eax, dword [ebp - 4]
call fcn.004071f4
mov edx, eax
lea eax, [ebp - 0x48]
call fcn.00407244
mov edx, dword [ebp - 0x48]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.0044ef50
mov dword [ebp - 0x20], eax
cmp dword [ebp - 0x20], 0
je 0x44f834
xor eax, eax
push ebp
push 0x44f82d
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.0044df5c
xor eax, eax
push ebp
push 0x44f80f
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.004071f4
mov edx, eax
lea eax, [ebp - 0x4c]
call fcn.00407244
mov edx, dword [ebp - 0x4c]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.0044df60
mov eax, dword [ebp - 4]
call fcn.004071f4
mov edx, eax
lea eax, [ebp - 0x50]
call fcn.00407244
mov edx, dword [ebp - 0x50]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.0044ef50
mov dword [ebp - 0x24], eax
xor eax, eax
push ebp
push 0x44f7ec
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.0044f500
pop ecx
mov eax, dword [ebp + 8]
push eax
mov edx, dword [ebp - 0x24]
mov eax, dword [ebp - 0x20]
call fcn.0044f638
pop ecx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44f7f3
mov eax, dword [ebp - 0x24]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
inc dword [ebp - 0x14]
dec dword [ebp - 0x28]
jne 0x44f6c3
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44f863
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0x18]
call fcn.0044df5c
ret
Function at 0x454754
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 0x45475a
ret