joyce8/EMBER2024-capa huggingface dataset:
Function at 0x465ca0
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
xor edx, edx
mov dword [ebp - 4], edx
mov esi, eax
xor eax, eax
push ebp
push 0x465dad
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 4]
push eax
mov ecx, 0x465dbc
mov edx, 0x465dc8
mov eax, esi
call fcn.0041c240
lea eax, [ebp - 4]
xor edx, edx
call fcn.00406a28
call fcn.00406bc0
cmp eax, 0x14
jne 0x465d97
cmp esi, dword [0x62ec40]
sete al
mov edx, dword [ebp - 4]
test byte [edx + 3], 0x80
sete dl
cmp al, dl
jne 0x465d97
mov eax, esi
call fcn.0041bbd4
mov ebx, eax
lea eax, [ebp - 8]
push eax
push 0x40
push 0xe0
lea eax, [ebx + 0x18]
push eax
call sub.kernel32.dll_VirtualProtect
cmp esi, dword [0x62ec40]
jne 0x465d4b
mov eax, 0x437634
mov edx, dword [ebp - 4]
sub eax, dword [edx]
sub eax, esi
mov dword [ebx + 0x2c], eax
mov eax, 0x61c694
mov edx, dword [ebp - 4]
sub eax, dword [edx + 4]
sub eax, esi
mov dword [ebx + 0x30], eax
jmp 0x465d66
mov eax, dword [ebp - 4]
mov eax, dword [eax]
and eax, 0x7fffffff
mov dword [ebx + 0x2c], eax
mov eax, dword [ebp - 4]
mov eax, dword [eax + 4]
and eax, 0x7fffffff
mov dword [ebx + 0x30], eax
mov eax, dword [ebp - 4]
mov eax, dword [eax + 8]
mov dword [ebx + 0x1c], eax
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0xc]
mov dword [ebx + 0x20], eax
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x10]
mov dword [ebx + 0x24], eax
lea eax, [ebp - 8]
push eax
mov eax, dword [ebp - 8]
push eax
push 0xe0
lea eax, [ebx + 0x18]
push eax
call sub.kernel32.dll_VirtualProtect
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x465db4
lea eax, [ebp - 4]
call fcn.004067fc
ret
Function at 0x469f0c
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
mov esi, 0x62fe2c
push 0xa
push 0x469fa0
mov eax, dword [0x62ec40]
push eax
call sub.kernel32.dll_FindResourceW
mov ebx, eax
test ebx, ebx
jne 0x469f30
call fcn.00477898
push ebx
mov eax, dword [0x62ec40]
push eax
call sub.kernel32.dll_LoadResource
mov ebx, eax
test ebx, ebx
jne 0x469f47
call fcn.00477898
push ebx
call sub.kernel32.dll_LockResource
mov dword [esi], eax
cmp dword [esi], 0
jne 0x469f59
call fcn.00477898
mov eax, dword [esi]
mov edx, dword [esi]
mov ecx, edx
add ecx, dword [eax]
mov dword [0x62fe30], ecx
mov ecx, edx
add ecx, dword [eax + 4]
mov dword [0x62fe34], ecx
mov ecx, edx
add ecx, dword [eax + 8]
mov dword [0x62fe38], ecx
mov ecx, edx
add ecx, dword [eax + 0xc]
mov dword [0x62fe3c], ecx
mov ecx, edx
add ecx, dword [eax + 0x10]
mov dword [0x62fe40], ecx
add edx, dword [eax + 0x14]
mov dword [0x62fe44], edx
pop esi
pop ebx
ret

Function at 0x46ef6c
Capabilities:
Encrypt data using rc4 prga

Disassembly:
cmp eax, edx
je 0x46f015
test eax, edx
je 0x46f018
push 0
push 0
cmp word [eax - 0xa], 2
je 0x46ef95
push edx
mov edx, eax
mov eax, esp
call fcn.00407994
pop edx
mov eax, dword [esp]
cmp word [edx - 0xa], 2
je 0x46efab
push eax
lea eax, [esp + 8]
call fcn.00407994
pop eax
mov edx, dword [esp + 4]
movzx ecx, word [edx]
cmp cx, word [eax]
je 0x46efba
movzx eax, word [eax]
sub eax, ecx
jmp 0x46efe1
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 0x46effb
add ecx, 4
js 0x46efd2
pop eax
pop ebx
mov ecx, esp
mov edx, dword [ecx]
or edx, dword [ecx + 4]
je 0x46eff8
push eax
mov eax, ecx
mov edx, 2
call fcn.00406820
pop eax
pop edx
pop edx
ret
bsf ebx, ebx
shr ebx, 4
add ebx, ebx
add ecx, ebx
jns 0x46efdf
movzx eax, word [ecx + eax]
movzx edx, word [ecx + edx]
sub eax, edx
pop ebx
pop ebx
jmp 0x46efe1
xor eax, eax
ret
test eax, eax
je 0x46f028
test edx, edx
jne 0x46ef7c
mov eax, dword [eax - 4]
ret
sub eax, dword [edx - 4]
ret

Function at 0x47043c
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebx
push esi
mov esi, eax
mov eax, esi
call fcn.004077f4
push eax
call sub.kernel32.dll_GetFileAttributesW
cmp eax, 0xffffffff
je 0x47045a
test al, 0x10
sete al
pop esi
pop ebx
ret
call sub.kernel32.dll_GetLastError_1
mov ebx, eax
cmp ebx, 2
je 0x47047b
cmp ebx, 3
je 0x47047b
cmp ebx, 0x7b
je 0x47047b
mov eax, esi
call fcn.004703fc
test al, al
jne 0x47047f
xor eax, eax
jmp 0x470481
mov al, 1
pop esi
pop ebx
ret

Function at 0x470484
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebx
mov ebx, eax
mov eax, ebx
call fcn.004077f4
push eax
call sub.kernel32.dll_GetFileAttributesW
cmp eax, 0xffffffff
je 0x47049d
test al, 0x10
jne 0x4704a1
xor eax, eax
pop ebx
ret
mov al, 1
pop ebx
ret
Function at 0x4748f8
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 0x474931
mov ecx, eax
dec ecx
lea edx, [ebp - 0x200]
mov eax, ebx
call fcn.004078a4
jmp 0x47493a
mov eax, ebx
mov edx, esi
call fcn.00407768
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x474944
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 0x474966
movzx eax, word [esp]
jmp 0x474968
mov eax, edi
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x4750f8
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 0x47521d
push dword fs:[ecx]
mov dword fs:[ecx], esp
push 0x400
lea ecx, [ebp - 0x888]
call fcn.00474f08
mov esi, eax
mov eax, dword [0x62bcec]
cmp byte [eax], 0
je 0x4751c5
mov eax, dword [0x62b7ac]
call fcn.00404ad4
call fcn.00404410
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 [0x4750d0]
call fcn.004091bc
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 0x475238
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x475201
push 0x40
lea eax, [ebp - 0x88]
push eax
mov eax, dword [0x62b6e4]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x62ec40]
call fcn.004093c4
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 0x475224
lea eax, [ebp - 4]
mov edx, dword [0x4750d0]
call fcn.004092dc
ret
Function at 0x476408
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 0x4764de
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0xffffffff
lea eax, [ebp - 4]
mov edx, ebx
call fcn.004077bc
lea eax, [ebp - 4]
call fcn.0040821c
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.004077f4
push eax
call sub.version.dll_GetFileVersionInfoSizeW
mov ebx, eax
test ebx, ebx
je 0x4764c8
mov eax, ebx
call fcn.004042a8
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x4764c1
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.004077f4
push eax
call sub.version.dll_GetFileVersionInfoW
test eax, eax
je 0x4764ab
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x4764f0
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueW
test eax, eax
je 0x4764ab
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 0x4764c8
mov eax, dword [ebp - 0x10]
call fcn.004042c4
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4764e5
lea eax, [ebp - 4]
call fcn.00407758
ret

Function at 0x4776c7
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.00406bcc
mov ebp, eax
push 0
push 0
push ebp
push ebx
push 0
push 0xfde9
call sub.kernel32.dll_MultiByteToWideChar_1
mov edi, eax
cmp edi, 0x104
jbe 0x4776ea
mov eax, edi
add eax, eax
call fcn.004042a8
mov esi, eax
jmp 0x4776ec
mov esi, esp
push edi
push esi
push ebp
push ebx
push 0
push 0xfde9
call sub.kernel32.dll_MultiByteToWideChar_1
push edi
push esi
call sub.user32.dll_CharUpperBuffW
xor ebx, ebx
mov eax, edi
dec eax
test eax, eax
jl 0x477725
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 0x47770f
mov eax, esp
cmp esi, eax
je 0x477732
mov eax, esi
call fcn.004042c4
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 0x47776c
cmp bl, 0
je 0x477768
cmp bl, 0x41
jl 0x477763
cmp bl, 0x5a
jg 0x477763
or bl, 0x20
xor al, bl
inc esi
jmp 0x477747
pop ecx
pop ebx
pop esi
ret
pop eax
pop ebx
pop esi
jmp 0x4776ac
Function at 0x49d404
Capabilities:
Resume thread

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
push ebx
mov ebx, eax
xor eax, eax
push ebp
push 0x49d4a2
push dword fs:[eax]
mov dword fs:[eax], esp
or dl, byte [ebx + 0xc]
je 0x49d466
cmp byte [ebx + 0x10], 0
jne 0x49d466
cmp byte [ebx + 0x3c], 0
jne 0x49d466
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 0x49d487
lea edx, [ebp - 4]
mov eax, dword [0x62bc44]
call fcn.0040ae0c
mov ecx, dword [ebp - 4]
mov dl, 1
mov eax, dword [0x48ddcc]
call fcn.00475270
call fcn.00405fd4
jmp 0x49d487
lea edx, [ebp - 8]
mov eax, dword [0x62bc44]
call fcn.0040ae0c
mov ecx, dword [ebp - 8]
mov dl, 1
mov eax, dword [0x48ddcc]
call fcn.00475270
call fcn.00405fd4
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x49d4a9
lea eax, [ebp - 8]
mov edx, 2
call fcn.00407760
ret

Function at 0x49dd20
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 0x49dd6e
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.0049d388
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x49dd87
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret

Function at 0x49dd90
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.0049d388
dec esi
jne 0x49ddb2
mov byte [ebx + 0xe], 0
pop esi
pop ebx
ret

Function at 0x49f5cc
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x63216c
cmp dword [edi], 0
jne 0x49f648
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x632168]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x61d5fc
mov ecx, 2
call fcn.00404460
mov edx, 0x49f5a4
lea eax, [esi + 5]
call fcn.0049f5c4
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0049f5c4
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 0x49f61d
mov dword [0x632168], 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 0x4ab2dc
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 0x4ab457
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 4]
mov edx, ebx
call fcn.004077bc
mov eax, dword [ebp - 4]
call fcn.004aab74
mov byte [ebp - 0x11], al
cmp byte [ebp - 0x11], 0
jne 0x4ab32e
lea eax, [ebp - 4]
mov ecx, 1
mov edx, 1
call fcn.00408028
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.004abf88
mov dword [ebp - 0x1c], eax
cmp dword [ebp - 0x1c], 0
je 0x4ab40d
xor eax, eax
push ebp
push 0x4ab406
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 0xc]
call fcn.004aaedc
lea edx, [ebp - 0x38]
mov eax, dword [ebp - 0xc]
call fcn.004ab48c
test al, al
je 0x4ab3e4
mov ecx, dword [ebp - 0x34]
inc ecx
lea eax, [ebp - 8]
xor edx, edx
call fcn.004078a4
mov ebx, dword [ebp - 0x38]
dec ebx
cmp ebx, 0
jl 0x4ab3e4
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.004077f4
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.004aae3c
test al, al
je 0x4ab3de
mov eax, dword [ebp - 8]
call fcn.004077f4
mov edx, eax
lea eax, [ebp - 0x3c]
call fcn.00407924
mov edx, dword [ebp - 0x3c]
mov eax, dword [ebp - 0xc]
call fcn.004ab2dc
dec ebx
cmp ebx, 0xffffffff
jne 0x4ab38d
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4ab40d
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp - 0xc]
call fcn.004aaedc
mov eax, dword [ebp - 0x1c]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
mov eax, dword [ebp - 4]
call fcn.004077f4
push eax
movzx edx, byte [ebp - 0x11]
mov eax, dword [ebp - 0xc]
call fcn.004aaec8
push eax
call sub.advapi32.dll_RegDeleteKeyW
mov edx, eax
mov eax, dword [ebp - 0xc]
call fcn.004aae3c
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4ab45e
lea eax, [ebp - 0x3c]
call fcn.00407758
lea eax, [ebp - 8]
mov edx, 2
call fcn.00407760
ret
Function at 0x4ab4f8
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 0x4ab5b0
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.004ab48c
test al, al
je 0x4ab592
mov ecx, dword [ebp - 0x24]
inc ecx
lea eax, [ebp - 4]
xor edx, edx
call fcn.004078a4
mov ebx, dword [ebp - 0x28]
dec ebx
test ebx, ebx
jl 0x4ab592
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.004077f4
push eax
push esi
mov eax, dword [edi + 4]
push eax
call sub.advapi32.dll_RegEnumKeyExW
mov eax, dword [ebp - 4]
call fcn.004077f4
mov edx, eax
lea eax, [ebp - 0x2c]
call fcn.00407924
mov edx, dword [ebp - 0x2c]
mov eax, dword [ebp - 8]
mov ecx, dword [eax]
call dword [ecx + 0x38]
inc esi
dec ebx
jne 0x4ab54b
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4ab5b7
lea eax, [ebp - 0x2c]
call fcn.00407758
lea eax, [ebp - 4]
call fcn.00407758
ret

Function at 0x4ab76c
Capabilities:
Query or enumerate registry value

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 0x4ab824
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.004ab48c
test al, al
je 0x4ab806
mov ecx, dword [ebp - 0x1c]
inc ecx
lea eax, [ebp - 4]
xor edx, edx
call fcn.004078a4
mov ebx, dword [ebp - 0x20]
dec ebx
test ebx, ebx
jl 0x4ab806
inc ebx
xor esi, esi
mov eax, dword [ebp - 0x1c]
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.004077f4
push eax
push esi
mov eax, dword [edi + 4]
push eax
call sub.advapi32.dll_RegEnumValueW
mov eax, dword [ebp - 4]
call fcn.004077f4
mov edx, eax
lea eax, [ebp - 0x2c]
call fcn.00407924
mov edx, dword [ebp - 0x2c]
mov eax, dword [ebp - 8]
mov ecx, dword [eax]
call dword [ecx + 0x38]
inc esi
dec ebx
jne 0x4ab7bf
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4ab82b
lea eax, [ebp - 0x2c]
call fcn.00407758
lea eax, [ebp - 4]
call fcn.00407758
ret
Function at 0x4abe64
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.004aabe8
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.004077f4
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegSetValueExW
mov edx, eax
mov eax, ebx
call fcn.004aae3c
test al, al
jne 0x4abecc
mov dword [ebp - 0xc], edi
mov byte [ebp - 8], 0x11
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x62bac0]
mov dl, 1
mov eax, dword [0x4a8a40]
call fcn.00475474
call fcn.00405fd4
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x4abed8
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.004077f4
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExW_1
mov edx, eax
mov eax, ebx
call fcn.004aae3c
test al, al
jne 0x4abf39
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0x11
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x62bfcc]
mov dl, 1
mov eax, dword [0x4a8a40]
call fcn.00475474
call fcn.00405fd4
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.004aac18
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 0x4ac538
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 0x4ac660
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.004aaedc
xor eax, eax
push ebp
push 0x4ac63b
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.004ab48c
test al, al
je 0x4ac61f
mov eax, dword [ebp + 8]
push eax
xor ecx, ecx
mov edx, dword [ebp - 8]
mov eax, esi
call fcn.004ac418
pop ecx
mov ecx, dword [ebp - 0x20]
inc ecx
lea eax, [ebp - 4]
xor edx, edx
call fcn.004078a4
mov ebx, dword [ebp - 0x24]
dec ebx
test ebx, ebx
jl 0x4ac61f
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.004077f4
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.004aae3c
test al, al
je 0x4ac61b
mov eax, dword [ebp + 8]
push eax
mov eax, dword [ebp - 4]
call fcn.004077f4
mov edx, eax
lea eax, [ebp - 0x30]
call fcn.00407924
mov ecx, dword [ebp - 0x30]
mov edx, dword [ebp - 8]
mov eax, esi
call fcn.004ac418
pop ecx
inc edi
dec ebx
jne 0x4ac5c3
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4ac642
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0x10]
call fcn.004aaedc
ret
Function at 0x4ac670
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 0x4ac8be
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.004aaedc
xor eax, eax
push ebp
push 0x4ac894
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.004ab48c
test al, al
je 0x4ac878
mov ecx, dword [ebp - 0x40]
inc ecx
lea eax, [ebp - 4]
xor edx, edx
call fcn.004078a4
mov eax, dword [ebp - 0x44]
dec eax
test eax, eax
jl 0x4ac878
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.004077f4
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.004aae3c
test al, al
je 0x4ac86c
mov eax, dword [ebp - 4]
call fcn.004077f4
mov edx, eax
lea eax, [ebp - 0x48]
call fcn.00407924
mov edx, dword [ebp - 0x48]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.004abf88
mov dword [ebp - 0x20], eax
cmp dword [ebp - 0x20], 0
je 0x4ac86c
xor eax, eax
push ebp
push 0x4ac865
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.004aaedc
xor eax, eax
push ebp
push 0x4ac847
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.004077f4
mov edx, eax
lea eax, [ebp - 0x4c]
call fcn.00407924
mov edx, dword [ebp - 0x4c]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.004aaee0
mov eax, dword [ebp - 4]
call fcn.004077f4
mov edx, eax
lea eax, [ebp - 0x50]
call fcn.00407924
mov edx, dword [ebp - 0x50]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.004abf88
mov dword [ebp - 0x24], eax
xor eax, eax
push ebp
push 0x4ac824
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.004ac538
pop ecx
mov eax, dword [ebp + 8]
push eax
mov edx, dword [ebp - 0x24]
mov eax, dword [ebp - 0x20]
call fcn.004ac670
pop ecx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4ac82b
mov eax, dword [ebp - 0x24]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
inc dword [ebp - 0x14]
dec dword [ebp - 0x28]
jne 0x4ac6fb
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4ac89b
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0x18]
call fcn.004aaedc
ret
Function at 0x4b3e2c
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 0x4b3e32
ret