joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4064c8
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x4c1050], 0
je 0x406529
cmp word [0x4c132c], 0xd7b2
jne 0x4064f1
cmp dword [0x4c1334], 0
jbe 0x4064f1
mov eax, 0x4c1328
call dword [0x4c1344]
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 0x406554
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x4be030], 0
jne 0x406545
push 0
push str.Error
push str.Runtime_error_____at_00000000
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret

Function at 0x4066b4
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 [0x4be038], 0
je 0x4066da
mov edx, esi
mov eax, ebx
call dword [0x4be038]
jmp 0x4066e9
mov eax, 8
call fcn.00404204
mov dword [eax], ebx
mov dword [eax + 4], esi
mov byte [0x4c1051], 1
mov edx, dword [ebp + 8]
push edx
mov edx, dword [ebp + 0xc]
push edx
push eax
mov eax, 0x40667c
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 0x408f9c
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 0x409103
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 8]
xor edx, edx
call fcn.00407124
cmp si, word [0x4be7e0]
jb 0x409036
cmp si, word [0x4be9e0]
ja 0x409036
mov edi, 0x40
xor eax, eax
mov dword [ebp - 0xc], eax
cmp edi, dword [ebp - 0xc]
jb 0x409036
mov ebx, dword [ebp - 0xc]
add ebx, edi
shr ebx, 1
cmp si, word [ebx*8 + 0x4be7e0]
jae 0x409010
mov edi, ebx
dec edi
jmp 0x409031
cmp si, word [ebx*8 + 0x4be7e0]
jbe 0x409020
inc ebx
mov dword [ebp - 0xc], ebx
jmp 0x409031
mov edx, dword [ebp - 8]
mov eax, dword [ebx*8 + 0x4be7e4]
call fcn.00408eac
jmp 0x409036
cmp edi, dword [ebp - 0xc]
jae 0x408ffa
mov eax, dword [ebp - 8]
cmp dword [eax], 0
jne 0x4090e5
push 2
movzx eax, si
push eax
call sub.kernel32.dll_IsValidLocale
test eax, eax
je 0x4090e5
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.0040730c
push dword [ebp - 0x164]
push 0x409120
lea eax, [ebp - 0x168]
lea edx, [ebp - 0x160]
mov ecx, 0x55
call fcn.0040730c
push dword [ebp - 0x168]
push 0x409130
lea eax, [ebp - 0x16c]
lea edx, [ebp - 0xb6]
mov ecx, 0x55
call fcn.0040730c
push dword [ebp - 0x16c]
mov eax, dword [ebp - 8]
mov edx, 5
call fcn.004076c4
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40910a
lea eax, [ebp - 0x16c]
mov edx, 3
call fcn.0040711c
ret
Function at 0x4092bc
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 0x4093c1
push dword fs:[eax]
mov dword fs:[eax], esp
push 0x4c3b58
call sub.kernel32.dll_EnterCriticalSection
cmp bx, word [0x4c3b70]
jne 0x409308
mov eax, esi
mov edx, 0x4c3b74
mov ecx, 0x55
call fcn.0040730c
push 0x4c3b58
call sub.kernel32.dll_LeaveCriticalSection
jmp 0x4093ab
push 0x4c3b58
call sub.kernel32.dll_LeaveCriticalSection
mov eax, esi
xor edx, edx
call fcn.00407124
push 2
movzx eax, bx
push eax
call sub.kernel32.dll_IsValidLocale
test eax, eax
je 0x409379
cmp byte [0x4c3b54], 0
je 0x40933e
mov edx, esi
mov eax, ebx
call fcn.0040919c
jmp 0x409379
mov edx, esi
mov eax, ebx
call fcn.00408f9c
call sub.kernel32.dll_GetSystemDefaultUILanguage
cmp bx, ax
je 0x409379
cmp dword [esi], 0
je 0x409362
mov eax, esi
mov edx, 0x4093dc
call fcn.00407520
call sub.kernel32.dll_GetSystemDefaultUILanguage
lea edx, [ebp - 4]
call fcn.00408f9c
mov edx, dword [ebp - 4]
mov eax, esi
call fcn.00407520
push 0x4c3b58
call sub.kernel32.dll_EnterCriticalSection
mov word [0x4c3b70], bx
push 0xaa
mov eax, dword [esi]
call fcn.004071b0
push eax
push 0x4c3b74
call sub.kernel32.dll_lstrcpynW
push 0x4c3b58
call sub.kernel32.dll_LeaveCriticalSection
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4093c8
lea eax, [ebp - 4]
call fcn.00407114
ret
Function at 0x409600
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.0040710c
xor eax, eax
push ebp
push 0x4097e5
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [ebp - 4], 0
jne 0x409640
push 0x105
lea eax, [ebp - 0x21a]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameW
jmp 0x40965a
push 0x105
mov eax, dword [ebp - 4]
call fcn.004071b0
push eax
lea eax, [ebp - 0x21a]
push eax
call sub.kernel32.dll_lstrcpynW
cmp word [ebp - 0x21a], 0
je 0x4097cf
xor eax, eax
mov dword [ebp - 8], eax
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x4097f4
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x4096e9
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x4097f4
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x4096e9
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x409828
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
je 0x4096e9
lea eax, [ebp - 0xc]
push eax
push 0xf0019
push 0
push 0x40985c
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExW
test eax, eax
jne 0x4097cf
xor eax, eax
push ebp
push 0x4097c8
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x21a]
mov edx, 0x105
call fcn.00409404
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 0x409758
mov eax, dword [ebp - 0x10]
call fcn.00404204
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.004072d0
jmp 0x4097a3
lea eax, [ebp - 0x10]
push eax
push 0
push 0
push 0
push 0x40989c
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW
test eax, eax
jne 0x4097a3
mov eax, dword [ebp - 0x10]
call fcn.00404204
mov dword [ebp - 8], eax
lea eax, [ebp - 0x10]
push eax
mov eax, dword [ebp - 8]
push eax
push 0
push 0
push 0x40989c
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW
mov eax, ebx
mov edx, dword [ebp - 8]
call fcn.004072d0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4097cf
cmp dword [ebp - 8], 0
je 0x4097be
mov eax, dword [ebp - 8]
call fcn.00404220
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 0x4097ec
lea eax, [ebp - 4]
call fcn.00407114
ret
Function at 0x409ab0
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.0040710c
mov eax, dword [ebp - 0x21c]
call fcn.0040710c
lea edi, [ebp - 0x210]
xor eax, eax
push ebp
push 0x409c4f
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
xor edx, edx
call fcn.00407124
xor ebx, ebx
push 0x105
mov eax, dword [ebp - 0x21c]
call fcn.004071b0
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 0x409b50
sub dword [edi], 2
mov eax, dword [edi]
cmp word [eax], 0x2e
je 0x409b62
lea eax, [ebp - 0x20a]
cmp eax, dword [edi]
jne 0x409b4d
lea eax, [ebp - 0x20a]
cmp eax, dword [edi]
je 0x409c1b
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 0x409b8b
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.00409600
cmp dword [ebp - 0x220], 0
je 0x409bc3
push ebp
mov eax, dword [ebp - 0x220]
call fcn.004099a4
pop ecx
mov ebx, eax
jmp 0x409c1b
push ebp
call sub.kernel32.dll_GetUserDefaultUILanguage
lea edx, [ebp - 0x224]
call fcn.004092bc
mov eax, dword [ebp - 0x224]
call fcn.004099a4
pop ecx
mov ebx, eax
test bl, bl
jne 0x409c0e
cmp byte [0x4c3b54], 0
jne 0x409c0e
push ebp
call sub.kernel32.dll_GetSystemDefaultUILanguage
lea edx, [ebp - 0x228]
call fcn.004092bc
mov eax, dword [ebp - 0x228]
call fcn.004099a4
pop ecx
mov ebx, eax
test bl, bl
jne 0x409c1b
push ebp
call fcn.00409a54
pop ecx
mov ebx, eax
test bl, bl
je 0x409c31
mov eax, esi
lea edx, [ebp - 0x20a]
mov ecx, 0x105
call fcn.0040730c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x409c56
lea eax, [ebp - 0x228]
mov edx, 5
call fcn.0040711c
ret

Function at 0x40a3c8
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 0x40d53c
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
mov esi, 0x4c3c58
push 0xa
push 0x40d5d0
mov eax, dword [0x4c3c3c]
push eax
call sub.kernel32.dll_FindResourceW
mov ebx, eax
test ebx, ebx
jne 0x40d560
call fcn.004196e0
push ebx
mov eax, dword [0x4c3c3c]
push eax
call sub.kernel32.dll_LoadResource
mov ebx, eax
test ebx, ebx
jne 0x40d577
call fcn.004196e0
push ebx
call sub.kernel32.dll_LockResource
mov dword [esi], eax
cmp dword [esi], 0
jne 0x40d589
call fcn.004196e0
mov eax, dword [esi]
mov edx, dword [esi]
mov ecx, edx
add ecx, dword [eax]
mov dword [0x4c3c5c], ecx
mov ecx, edx
add ecx, dword [eax + 4]
mov dword [0x4c3c60], ecx
mov ecx, edx
add ecx, dword [eax + 8]
mov dword [0x4c3c64], ecx
mov ecx, edx
add ecx, dword [eax + 0xc]
mov dword [0x4c3c68], ecx
mov ecx, edx
add ecx, dword [eax + 0x10]
mov dword [0x4c3c6c], ecx
add edx, dword [eax + 0x14]
mov dword [0x4c3c70], edx
pop esi
pop ebx
ret

Function at 0x412098
Capabilities:
Encrypt data using rc4 prga

Disassembly:
cmp eax, edx
je 0x412141
test eax, edx
je 0x412144
push 0
push 0
cmp word [eax - 0xa], 2
je 0x4120c1
push edx
mov edx, eax
mov eax, esp
call fcn.00407328
pop edx
mov eax, dword [esp]
cmp word [edx - 0xa], 2
je 0x4120d7
push eax
lea eax, [esp + 8]
call fcn.00407328
pop eax
mov edx, dword [esp + 4]
movzx ecx, word [edx]
cmp cx, word [eax]
je 0x4120e6
movzx eax, word [eax]
sub eax, ecx
jmp 0x41210d
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 0x412127
add ecx, 4
js 0x4120fe
pop eax
pop ebx
mov ecx, esp
mov edx, dword [ecx]
or edx, dword [ecx + 4]
je 0x412124
push eax
mov eax, ecx
mov edx, 2
call fcn.00406754
pop eax
pop edx
pop edx
ret
bsf ebx, ebx
shr ebx, 4
add ebx, ebx
add ecx, ebx
jns 0x41210b
movzx eax, word [ecx + eax]
movzx edx, word [ecx + edx]
sub eax, edx
pop ebx
pop ebx
jmp 0x41210d
xor eax, eax
ret
test eax, eax
je 0x412154
test edx, edx
jne 0x4120a8
mov eax, dword [eax - 4]
ret
sub eax, dword [edx - 4]
ret

Function at 0x41336c
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebx
push esi
mov esi, eax
mov eax, esi
call fcn.004071b0
push eax
call sub.kernel32.dll_GetFileAttributesW
cmp eax, 0xffffffff
je 0x41338a
test al, 0x10
sete al
pop esi
pop ebx
ret
call sub.kernel32.dll_GetLastError_1
mov ebx, eax
cmp ebx, 2
je 0x4133ab
cmp ebx, 3
je 0x4133ab
cmp ebx, 0x7b
je 0x4133ab
mov eax, esi
call fcn.0041332c
test al, al
jne 0x4133af
xor eax, eax
jmp 0x4133b1
mov al, 1
pop esi
pop ebx
ret

Function at 0x4168d4
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 0x41690d
mov ecx, eax
dec ecx
lea edx, [ebp - 0x200]
mov eax, ebx
call fcn.00407260
jmp 0x416916
mov eax, ebx
mov edx, esi
call fcn.00407124
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x416920
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 0x416942
movzx eax, word [esp]
jmp 0x416944
mov eax, edi
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x4170d4
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 0x4171f9
push dword fs:[ecx]
mov dword fs:[ecx], esp
push 0x400
lea ecx, [ebp - 0x888]
call fcn.00416ee4
mov esi, eax
mov eax, dword [0x4c0454]
cmp byte [eax], 0
je 0x4171a1
mov eax, dword [0x4c01dc]
call fcn.004049ec
call fcn.0040436c
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 [0x4170ac]
call fcn.00408998
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 0x417214
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x4171dd
push 0x40
lea eax, [ebp - 0x88]
push eax
mov eax, dword [0x4c0178]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x4c3c3c]
call fcn.00408a8c
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 0x417200
lea eax, [ebp - 4]
mov edx, dword [0x4170ac]
call fcn.004089a4
ret
Function at 0x4183b0
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 0x418486
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0xffffffff
lea eax, [ebp - 4]
mov edx, ebx
call fcn.00407178
lea eax, [ebp - 4]
call fcn.00407bb8
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.004071b0
push eax
call sub.version.dll_GetFileVersionInfoSizeW
mov ebx, eax
test ebx, ebx
je 0x418470
mov eax, ebx
call fcn.00404204
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x418469
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.004071b0
push eax
call sub.version.dll_GetFileVersionInfoW
test eax, eax
je 0x418453
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x418498
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueW
test eax, eax
je 0x418453
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 0x418470
mov eax, dword [ebp - 0x10]
call fcn.00404220
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x41848d
lea eax, [ebp - 4]
call fcn.00407114
ret

Function at 0x419588
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.00406a88
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 0x419532
mov eax, edi
add eax, eax
call fcn.00404204
mov esi, eax
jmp 0x419534
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 0x41956d
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 0x419557
mov eax, esp
cmp esi, eax
je 0x41957a
mov eax, esi
call fcn.00404220
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 0x4195b4
cmp bl, 0
je 0x4195b0
cmp bl, 0x41
jl 0x4195ab
cmp bl, 0x5a
jg 0x4195ab
or bl, 0x20
xor al, bl
inc esi
jmp 0x41958f
pop ecx
pop ebx
pop esi
ret
pop eax
pop ebx
pop esi
jmp 0x4194f4
Function at 0x43e8d0
Capabilities:
Resume thread

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
push ebx
mov ebx, eax
xor eax, eax
push ebp
push 0x43e96e
push dword fs:[eax]
mov dword fs:[eax], esp
or dl, byte [ebx + 0xc]
je 0x43e932
cmp byte [ebx + 0x10], 0
jne 0x43e932
cmp byte [ebx + 0x3c], 0
jne 0x43e932
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 0x43e953
lea edx, [ebp - 4]
mov eax, dword [0x4c0400]
call fcn.0040a354
mov ecx, dword [ebp - 4]
mov dl, 1
mov eax, dword [0x42f350]
call fcn.00417218
call fcn.00405f68
jmp 0x43e953
lea edx, [ebp - 8]
mov eax, dword [0x4c0400]
call fcn.0040a354
mov ecx, dword [ebp - 8]
mov dl, 1
mov eax, dword [0x42f350]
call fcn.00417218
call fcn.00405f68
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43e975
lea eax, [ebp - 8]
mov edx, 2
call fcn.0040711c
ret

Function at 0x43f1ec
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 0x43f23a
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.0043e854
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x43f253
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret

Function at 0x43f25c
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.0043e854
dec esi
jne 0x43f27e
mov byte [ebx + 0xe], 0
pop esi
pop ebx
ret

Function at 0x440a98
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x4c5f98
cmp dword [edi], 0
jne 0x440b14
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x4c5f94]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x4beff8
mov ecx, 2
call fcn.004043bc
mov edx, 0x440a70
lea eax, [esi + 5]
call fcn.00440a90
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.00440a90
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 0x440ae9
mov dword [0x4c5f94], 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 0x447dfc
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 0x447f77
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 4]
mov edx, ebx
call fcn.00407178
mov eax, dword [ebp - 4]
call fcn.00447694
mov byte [ebp - 0x11], al
cmp byte [ebp - 0x11], 0
jne 0x447e4e
lea eax, [ebp - 4]
mov ecx, 1
mov edx, 1
call fcn.0040791c
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.00448aa8
mov dword [ebp - 0x1c], eax
cmp dword [ebp - 0x1c], 0
je 0x447f2d
xor eax, eax
push ebp
push 0x447f26
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 0xc]
call fcn.004479fc
lea edx, [ebp - 0x38]
mov eax, dword [ebp - 0xc]
call fcn.00447fac
test al, al
je 0x447f04
mov ecx, dword [ebp - 0x34]
inc ecx
lea eax, [ebp - 8]
xor edx, edx
call fcn.00407260
mov ebx, dword [ebp - 0x38]
dec ebx
cmp ebx, 0
jl 0x447f04
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.004071b0
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.0044795c
test al, al
je 0x447efe
mov eax, dword [ebp - 8]
call fcn.004071b0
mov edx, eax
lea eax, [ebp - 0x3c]
call fcn.004072d0
mov edx, dword [ebp - 0x3c]
mov eax, dword [ebp - 0xc]
call fcn.00447dfc
dec ebx
cmp ebx, 0xffffffff
jne 0x447ead
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x447f2d
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp - 0xc]
call fcn.004479fc
mov eax, dword [ebp - 0x1c]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
mov eax, dword [ebp - 4]
call fcn.004071b0
push eax
movzx edx, byte [ebp - 0x11]
mov eax, dword [ebp - 0xc]
call fcn.004479e8
push eax
call sub.advapi32.dll_RegDeleteKeyW
mov edx, eax
mov eax, dword [ebp - 0xc]
call fcn.0044795c
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x447f7e
lea eax, [ebp - 0x3c]
call fcn.00407114
lea eax, [ebp - 8]
mov edx, 2
call fcn.0040711c
ret

Function at 0x448984
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.00447708
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.004071b0
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegSetValueExW
mov edx, eax
mov eax, ebx
call fcn.0044795c
test al, al
jne 0x4489ec
mov dword [ebp - 0xc], edi
mov byte [ebp - 8], 0x11
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x4c034c]
mov dl, 1
mov eax, dword [0x4464b8]
call fcn.0041741c
call fcn.00405f68
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8