joyce8/EMBER2024-capa huggingface dataset:
Function at 0x404638
Capabilities:
Accept command line arguments

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffdf4
mov ebx, edx
mov esi, eax
mov eax, ebx
xor edx, edx
call fcn.00406f0c
test esi, esi
jne 0x404670
push 0x105
lea eax, [esp + 4]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameW
mov ecx, eax
mov edx, esp
mov eax, ebx
call fcn.00407048
jmp 0x40468e
call sub.kernel32.dll_GetCommandLineW
mov edi, eax
mov edx, ebx
mov eax, edi
call fcn.0040451c
mov edi, eax
test esi, esi
je 0x40468e
cmp dword [ebx], 0
je 0x40468e
dec esi
jmp 0x404677
add esp, 0x20c
pop edi
pop esi
pop ebx
ret

Function at 0x406374
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x4e7054], 0
je 0x4063d5
cmp word [0x4e7330], 0xd7b2
jne 0x40639d
cmp dword [0x4e7338], 0
jbe 0x40639d
mov eax, 0x4e732c
call dword [0x4e7348]
push 0
lea eax, [esp + 4]
push eax
push 0x1d
push str.Runtime_error_____at_00000000
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
push 0
lea eax, [esp + 4]
push eax
push 2
push 0x406400
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x4e3030], 0
jne 0x4063f1
push 0
push str.Error
push str.Runtime_error_____at_00000000
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret

Function at 0x406580
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov ebx, ecx
mov dword [ebp - 4], edx
mov edi, eax
mov esi, dword [ebp + 0x10]
cmp dword [0x4e3038], 0
je 0x4065a6
mov edx, esi
mov eax, ebx
call dword [0x4e3038]
jmp 0x4065b5
mov eax, 8
call fcn.00404264
mov dword [eax], ebx
mov dword [eax + 4], esi
mov byte [0x4e7055], 1
mov edx, dword [ebp + 8]
push edx
mov edx, dword [ebp + 0xc]
push edx
push eax
mov eax, 0x406548
push eax
mov eax, dword [ebp - 4]
push eax
push edi
call sub.kernel32.dll_CreateThread
pop edi
pop esi
pop ebx
pop ecx
pop ebp
ret 0xc
Function at 0x408ddc
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffe94
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x164], ecx
mov dword [ebp - 0x168], ecx
mov dword [ebp - 0x16c], ecx
mov dword [ebp - 8], edx
mov esi, eax
xor eax, eax
push ebp
push 0x408f43
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 8]
xor edx, edx
call fcn.00406f0c
cmp si, word [0x4e37e0]
jb 0x408e76
cmp si, word [0x4e39e0]
ja 0x408e76
mov edi, 0x40
xor eax, eax
mov dword [ebp - 0xc], eax
cmp edi, dword [ebp - 0xc]
jb 0x408e76
mov ebx, dword [ebp - 0xc]
add ebx, edi
shr ebx, 1
cmp si, word [ebx*8 + 0x4e37e0]
jae 0x408e50
mov edi, ebx
dec edi
jmp 0x408e71
cmp si, word [ebx*8 + 0x4e37e0]
jbe 0x408e60
inc ebx
mov dword [ebp - 0xc], ebx
jmp 0x408e71
mov edx, dword [ebp - 8]
mov eax, dword [ebx*8 + 0x4e37e4]
call fcn.00408cec
jmp 0x408e76
cmp edi, dword [ebp - 0xc]
jae 0x408e3a
mov eax, dword [ebp - 8]
cmp dword [eax], 0
jne 0x408f25
push 2
movzx eax, si
push eax
call sub.kernel32.dll_IsValidLocale
test eax, eax
je 0x408f25
push 0x55
lea eax, [ebp - 0xb6]
push eax
push 0x59
movzx ebx, si
push ebx
call sub.kernel32.dll_GetLocaleInfoW
push 0x55
lea eax, [ebp - 0x160]
push eax
push 0x5a
push ebx
call sub.kernel32.dll_GetLocaleInfoW
lea eax, [ebp - 0x164]
lea edx, [ebp - 0xb6]
mov ecx, 0x55
call fcn.004070f4
push dword [ebp - 0x164]
push 0x408f60
lea eax, [ebp - 0x168]
lea edx, [ebp - 0x160]
mov ecx, 0x55
call fcn.004070f4
push dword [ebp - 0x168]
push 0x408f70
lea eax, [ebp - 0x16c]
lea edx, [ebp - 0xb6]
mov ecx, 0x55
call fcn.004070f4
push dword [ebp - 0x16c]
mov eax, dword [ebp - 8]
mov edx, 5
call fcn.004074ac
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x408f4a
lea eax, [ebp - 0x16c]
mov edx, 3
call fcn.00406f04
ret
Function at 0x4090fc
Capabilities:
Identify system language via api

Disassembly:
push ebp
mov ebp, esp
push 0
push ebx
push esi
mov esi, edx
mov ebx, eax
xor eax, eax
push ebp
push 0x409201
push dword fs:[eax]
mov dword fs:[eax], esp
push 0x4e9b5c
call sub.kernel32.dll_EnterCriticalSection
cmp bx, word [0x4e9b74]
jne 0x409148
mov eax, esi
mov edx, 0x4e9b78
mov ecx, 0x55
call fcn.004070f4
push 0x4e9b5c
call sub.kernel32.dll_LeaveCriticalSection
jmp 0x4091eb
push 0x4e9b5c
call sub.kernel32.dll_LeaveCriticalSection
mov eax, esi
xor edx, edx
call fcn.00406f0c
push 2
movzx eax, bx
push eax
call sub.kernel32.dll_IsValidLocale
test eax, eax
je 0x4091b9
cmp byte [0x4e9b58], 0
je 0x40917e
mov edx, esi
mov eax, ebx
call fcn.00408fdc
jmp 0x4091b9
mov edx, esi
mov eax, ebx
call fcn.00408ddc
call sub.kernel32.dll_GetSystemDefaultUILanguage
cmp bx, ax
je 0x4091b9
cmp dword [esi], 0
je 0x4091a2
mov eax, esi
mov edx, 0x40921c
call fcn.00407308
call sub.kernel32.dll_GetSystemDefaultUILanguage
lea edx, [ebp - 4]
call fcn.00408ddc
mov edx, dword [ebp - 4]
mov eax, esi
call fcn.00407308
push 0x4e9b5c
call sub.kernel32.dll_EnterCriticalSection
mov word [0x4e9b74], bx
push 0xaa
mov eax, dword [esi]
call fcn.00406f98
push eax
push 0x4e9b78
call sub.kernel32.dll_lstrcpynW
push 0x4e9b5c
call sub.kernel32.dll_LeaveCriticalSection
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x409208
lea eax, [ebp - 4]
call fcn.00406efc
ret
Function at 0x409440
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.00406ef4
xor eax, eax
push ebp
push 0x409625
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [ebp - 4], 0
jne 0x409480
push 0x105
lea eax, [ebp - 0x21a]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameW
jmp 0x40949a
push 0x105
mov eax, dword [ebp - 4]
call fcn.00406f98
push eax
lea eax, [ebp - 0x21a]
push eax
call sub.kernel32.dll_lstrcpynW
cmp word [ebp - 0x21a], 0
je 0x40960f
xor eax, eax
mov dword [ebp - 8], eax
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x409634
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x409529
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x409634
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x409529
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x409668
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x409529
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40969c
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
jne 0x40960f
xor eax, eax
push ebp
push 0x409608
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x21a]
mov edx, 0x105
call fcn.00409244
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 0x409598
mov eax, dword [ebp - 0x10]
call fcn.00404264
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.004070b8
jmp 0x4095e3
lea eax, [ebp - 0x10]
push eax
push 0
push 0
push 0
push 0x4096dc
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW
test eax, eax
jne 0x4095e3
mov eax, dword [ebp - 0x10]
call fcn.00404264
mov dword [ebp - 8], eax
lea eax, [ebp - 0x10]
push eax
mov eax, dword [ebp - 8]
push eax
push 0
push 0
push 0x4096dc
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW
mov eax, ebx
mov edx, dword [ebp - 8]
call fcn.004070b8
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40960f
cmp dword [ebp - 8], 0
je 0x4095fe
mov eax, dword [ebp - 8]
call fcn.00404280
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 0x40962c
lea eax, [ebp - 4]
call fcn.00406efc
ret
Function at 0x4098f0
Capabilities:
Identify system language via api

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffdd8
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 0x228], ebx
mov dword [ebp - 0x224], ebx
mov dword [ebp - 0x220], ebx
mov esi, ecx
mov dword [ebp - 0x21c], edx
mov dword [ebp - 0x218], eax
mov eax, dword [ebp - 0x218]
call fcn.00406ef4
mov eax, dword [ebp - 0x21c]
call fcn.00406ef4
lea edi, [ebp - 0x210]
xor eax, eax
push ebp
push 0x409a8f
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
xor edx, edx
call fcn.00406f0c
xor ebx, ebx
push 0x105
mov eax, dword [ebp - 0x21c]
call fcn.00406f98
push eax
lea eax, [ebp - 0x20a]
push eax
call sub.kernel32.dll_lstrcpynW
lea eax, [ebp - 0x20a]
push eax
call sub.kernel32.dll_lstrlenW
add eax, eax
lea edx, [ebp - 0x20a]
add eax, edx
sub eax, 2
mov dword [edi], eax
jmp 0x409990
sub dword [edi], 2
mov eax, dword [edi]
cmp word [eax], 0x2e
je 0x4099a2
lea eax, [ebp - 0x20a]
cmp eax, dword [edi]
jne 0x40998d
lea eax, [ebp - 0x20a]
cmp eax, dword [edi]
je 0x409a5b
add dword [edi], 2
mov eax, dword [edi]
mov word [eax], 0
lea eax, [ebp - 0x20a]
mov edx, dword [edi]
sub edx, eax
sar edx, 1
jns 0x4099cb
adc edx, 0
mov eax, 0x105
sub eax, edx
mov dword [ebp - 0x214], eax
lea edx, [ebp - 0x220]
mov eax, dword [ebp - 0x218]
call fcn.00409440
cmp dword [ebp - 0x220], 0
je 0x409a03
push ebp
mov eax, dword [ebp - 0x220]
call fcn.004097e4
pop ecx
mov ebx, eax
jmp 0x409a5b
push ebp
call sub.kernel32.dll_GetUserDefaultUILanguage
lea edx, [ebp - 0x224]
call fcn.004090fc
mov eax, dword [ebp - 0x224]
call fcn.004097e4
pop ecx
mov ebx, eax
test bl, bl
jne 0x409a4e
cmp byte [0x4e9b58], 0
jne 0x409a4e
push ebp
call sub.kernel32.dll_GetSystemDefaultUILanguage
lea edx, [ebp - 0x228]
call fcn.004090fc
mov eax, dword [ebp - 0x228]
call fcn.004097e4
pop ecx
mov ebx, eax
test bl, bl
jne 0x409a5b
push ebp
call fcn.00409894
pop ecx
mov ebx, eax
test bl, bl
je 0x409a71
mov eax, esi
lea edx, [ebp - 0x20a]
mov ecx, 0x105
call fcn.004070f4
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x409a96
lea eax, [ebp - 0x228]
mov edx, 5
call fcn.00406f04
ret

Function at 0x40a3d8
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 0x40d7ac
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
mov esi, 0x4e9c58
push 0xa
push 0x40d840
mov eax, dword [0x4e9c40]
push eax
call sub.kernel32.dll_FindResourceW
mov ebx, eax
test ebx, ebx
jne 0x40d7d0
call fcn.0041a1b4
push ebx
mov eax, dword [0x4e9c40]
push eax
call sub.kernel32.dll_LoadResource
mov ebx, eax
test ebx, ebx
jne 0x40d7e7
call fcn.0041a1b4
push ebx
call sub.kernel32.dll_LockResource
mov dword [esi], eax
cmp dword [esi], 0
jne 0x40d7f9
call fcn.0041a1b4
mov eax, dword [esi]
mov edx, dword [esi]
mov ecx, edx
add ecx, dword [eax]
mov dword [0x4e9c5c], ecx
mov ecx, edx
add ecx, dword [eax + 4]
mov dword [0x4e9c60], ecx
mov ecx, edx
add ecx, dword [eax + 8]
mov dword [0x4e9c64], ecx
mov ecx, edx
add ecx, dword [eax + 0xc]
mov dword [0x4e9c68], ecx
mov ecx, edx
add ecx, dword [eax + 0x10]
mov dword [0x4e9c6c], ecx
add edx, dword [eax + 0x14]
mov dword [0x4e9c70], edx
pop esi
pop ebx
ret

Function at 0x4117c8
Capabilities:
Encrypt data using rc4 prga

Disassembly:
cmp eax, edx
je 0x411871
test eax, edx
je 0x411874
push 0
push 0
cmp word [eax - 0xa], 2
je 0x4117f1
push edx
mov edx, eax
mov eax, esp
call fcn.00407110
pop edx
mov eax, dword [esp]
cmp word [edx - 0xa], 2
je 0x411807
push eax
lea eax, [esp + 8]
call fcn.00407110
pop eax
mov edx, dword [esp + 4]
movzx ecx, word [edx]
cmp cx, word [eax]
je 0x411816
movzx eax, word [eax]
sub eax, ecx
jmp 0x41183d
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 0x411857
add ecx, 4
js 0x41182e
pop eax
pop ebx
mov ecx, esp
mov edx, dword [ecx]
or edx, dword [ecx + 4]
je 0x411854
push eax
mov eax, ecx
mov edx, 2
call fcn.00406620
pop eax
pop edx
pop edx
ret
bsf ebx, ebx
shr ebx, 4
add ebx, ebx
add ecx, ebx
jns 0x41183b
movzx eax, word [ecx + eax]
movzx edx, word [ecx + edx]
sub eax, edx
pop ebx
pop ebx
jmp 0x41183d
xor eax, eax
ret
test eax, eax
je 0x411884
test edx, edx
jne 0x4117d8
mov eax, dword [eax - 4]
ret
sub eax, dword [edx - 4]
ret

Function at 0x412ab8
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebx
push esi
mov esi, eax
mov eax, esi
call fcn.00406f98
push eax
call sub.kernel32.dll_GetFileAttributesW
cmp eax, 0xffffffff
je 0x412ad6
test al, 0x10
sete al
pop esi
pop ebx
ret
call sub.kernel32.dll_GetLastError_1
mov ebx, eax
cmp ebx, 2
je 0x412af7
cmp ebx, 3
je 0x412af7
cmp ebx, 0x7b
je 0x412af7
mov eax, esi
call fcn.00412a78
test al, al
jne 0x412afb
xor eax, eax
jmp 0x412afd
mov al, 1
pop esi
pop ebx
ret

Function at 0x412b00
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebx
mov ebx, eax
mov eax, ebx
call fcn.00406f98
push eax
call sub.kernel32.dll_GetFileAttributesW
cmp eax, 0xffffffff
je 0x412b19
test al, 0x10
jne 0x412b1d
xor eax, eax
pop ebx
ret
mov al, 1
pop ebx
ret
Function at 0x416e70
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 0x416ea9
mov ecx, eax
dec ecx
lea edx, [ebp - 0x200]
mov eax, ebx
call fcn.00407048
jmp 0x416eb2
mov eax, ebx
mov edx, esi
call fcn.00406f0c
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x416ebc
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 0x416ede
movzx eax, word [esp]
jmp 0x416ee0
mov eax, edi
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x4177c0
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 0x4178e5
push dword fs:[ecx]
mov dword fs:[ecx], esp
push 0x400
lea ecx, [ebp - 0x888]
call fcn.004175d0
mov esi, eax
mov eax, dword [0x4e6c34]
cmp byte [eax], 0
je 0x41788d
mov eax, dword [0x4e6914]
call fcn.00404ac0
call fcn.004043cc
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 [0x417798]
call fcn.004087d8
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 0x417900
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x4178c9
push 0x40
lea eax, [ebp - 0x88]
push eax
mov eax, dword [0x4e6890]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x4e9c40]
call fcn.004088cc
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 0x4178ec
lea eax, [ebp - 4]
mov edx, dword [0x417798]
call fcn.004087e4
ret
Function at 0x418a9c
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 0x418b72
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0xffffffff
lea eax, [ebp - 4]
mov edx, ebx
call fcn.00406f60
lea eax, [ebp - 4]
call fcn.00407950
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.00406f98
push eax
call sub.version.dll_GetFileVersionInfoSizeW
mov ebx, eax
test ebx, ebx
je 0x418b5c
mov eax, ebx
call fcn.00404264
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x418b55
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.00406f98
push eax
call sub.version.dll_GetFileVersionInfoW
test eax, eax
je 0x418b3f
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x418b84
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueW
test eax, eax
je 0x418b3f
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 0x418b5c
mov eax, dword [ebp - 0x10]
call fcn.00404280
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x418b79
lea eax, [ebp - 4]
call fcn.00406efc
ret

Function at 0x41a05c
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.00406940
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 0x41a006
mov eax, edi
add eax, eax
call fcn.00404264
mov esi, eax
jmp 0x41a008
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 0x41a041
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 0x41a02b
mov eax, esp
cmp esi, eax
je 0x41a04e
mov eax, esi
call fcn.00404280
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 0x41a088
cmp bl, 0
je 0x41a084
cmp bl, 0x41
jl 0x41a07f
cmp bl, 0x5a
jg 0x41a07f
or bl, 0x20
xor al, bl
inc esi
jmp 0x41a063
pop ecx
pop ebx
pop esi
ret
pop eax
pop ebx
pop esi
jmp 0x419fc8
Function at 0x43d180
Capabilities:
Resume thread

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
push ebx
mov ebx, eax
xor eax, eax
push ebp
push 0x43d21e
push dword fs:[eax]
mov dword fs:[eax], esp
or dl, byte [ebx + 0xc]
je 0x43d1e2
cmp byte [ebx + 0x10], 0
jne 0x43d1e2
cmp byte [ebx + 0x3c], 0
jne 0x43d1e2
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 0x43d203
lea edx, [ebp - 4]
mov eax, dword [0x4e6bc4]
call fcn.0040a364
mov ecx, dword [ebp - 4]
mov dl, 1
mov eax, dword [0x42dde0]
call fcn.00417904
call fcn.00405e14
jmp 0x43d203
lea edx, [ebp - 8]
mov eax, dword [0x4e6bc4]
call fcn.0040a364
mov ecx, dword [ebp - 8]
mov dl, 1
mov eax, dword [0x42dde0]
call fcn.00417904
call fcn.00405e14
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43d225
lea eax, [ebp - 8]
mov edx, 2
call fcn.00406f04
ret

Function at 0x43da9c
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 0x43daea
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.0043d104
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x43db03
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret

Function at 0x43db0c
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.0043d104
dec esi
jne 0x43db2e
mov byte [ebx + 0xe], 0
pop esi
pop ebx
ret

Function at 0x43f348
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x4ebf98
cmp dword [edi], 0
jne 0x43f3c4
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x4ebf94]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x4e408c
mov ecx, 2
call fcn.0040441c
mov edx, 0x43f320
lea eax, [esi + 5]
call fcn.0043f340
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0043f340
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 0x43f399
mov dword [0x4ebf94], 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 0x4491a4
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 0x44931f
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 4]
mov edx, ebx
call fcn.00406f60
mov eax, dword [ebp - 4]
call fcn.00448a3c
mov byte [ebp - 0x11], al
cmp byte [ebp - 0x11], 0
jne 0x4491f6
lea eax, [ebp - 4]
mov ecx, 1
mov edx, 1
call fcn.00407704
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.00449e50
mov dword [ebp - 0x1c], eax
cmp dword [ebp - 0x1c], 0
je 0x4492d5
xor eax, eax
push ebp
push 0x4492ce
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 0xc]
call fcn.00448da4
lea edx, [ebp - 0x38]
mov eax, dword [ebp - 0xc]
call fcn.00449354
test al, al
je 0x4492ac
mov ecx, dword [ebp - 0x34]
inc ecx
lea eax, [ebp - 8]
xor edx, edx
call fcn.00407048
mov ebx, dword [ebp - 0x38]
dec ebx
cmp ebx, 0
jl 0x4492ac
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.00406f98
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.00448d04
test al, al
je 0x4492a6
mov eax, dword [ebp - 8]
call fcn.00406f98
mov edx, eax
lea eax, [ebp - 0x3c]
call fcn.004070b8
mov edx, dword [ebp - 0x3c]
mov eax, dword [ebp - 0xc]
call fcn.004491a4
dec ebx
cmp ebx, 0xffffffff
jne 0x449255
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4492d5
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp - 0xc]
call fcn.00448da4
mov eax, dword [ebp - 0x1c]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
mov eax, dword [ebp - 4]
call fcn.00406f98
push eax
movzx edx, byte [ebp - 0x11]
mov eax, dword [ebp - 0xc]
call fcn.00448d90
push eax
call sub.advapi32.dll_RegDeleteKeyW
mov edx, eax
mov eax, dword [ebp - 0xc]
call fcn.00448d04
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x449326
lea eax, [ebp - 0x3c]
call fcn.00406efc
lea eax, [ebp - 8]
mov edx, 2
call fcn.00406f04
ret

Function at 0x449d2c
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.00448ab0
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.00406f98
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegSetValueExW
mov edx, eax
mov eax, ebx
call fcn.00448d04
test al, al
jne 0x449d94
mov dword [ebp - 0xc], edi
mov byte [ebp - 8], 0x11
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x4e6ae4]
mov dl, 1
mov eax, dword [0x447860]
call fcn.00417b08
call fcn.00405e14
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8