joyce8/EMBER2024-capa huggingface dataset:
Function at 0x39d450
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
push ebx
mov eax, edx
mov ebx, ecx
xor cl, cl
mov dword [ebp - 0x14], eax
mov byte [ebp - 1], cl
test eax, eax
je 0x39d62c
test ebx, ebx
je 0x39d62c
push esi
mov esi, ebx
lea ecx, [esi + 2]
nop dword [eax]
mov ax, word [esi]
add esi, 2
test ax, ax
jne 0x39d480
sub esi, ecx
sar esi, 1
push edi
lea eax, [esi*2 + 2]
push eax
call fcn.003a23ca
mov edi, eax
add esp, 4
test edi, edi
je 0x39d622
lea eax, [esi*2 + 2]
push eax
push 0
push edi
call fcn.003a48b0
add esp, 0xc
lea eax, [esi*2 + 1]
push 0
push 0
push eax
push edi
push esi
push ebx
push 0
push 0
call dword [0x3cd098]
mov ebx, edi
lea ecx, [ebx + 1]
nop dword [eax + eax]
mov al, byte [ebx]
inc ebx
test al, al
jne 0x39d4e0
sub ebx, ecx
mov ecx, 0
je 0x39d55f
cmp ebx, 0x40
jb 0x39d553
movsx eax, bl
mov edx, ebx
and edx, 0xffffffc0
movd xmm0, eax
punpcklbw xmm0, xmm0
punpcklwd xmm0, xmm0
pshufd xmm2, xmm0, 0
nop
movups xmm0, xmmword [edi + ecx]
movaps xmm1, xmm2
pxor xmm1, xmm0
movups xmmword [edi + ecx], xmm1
movups xmm0, xmmword [edi + ecx + 0x10]
movaps xmm1, xmm2
pxor xmm0, xmm2
movups xmmword [edi + ecx + 0x10], xmm0
movups xmm0, xmmword [edi + ecx + 0x20]
pxor xmm0, xmm2
movups xmmword [edi + ecx + 0x20], xmm0
movups xmm0, xmmword [edi + ecx + 0x30]
pxor xmm1, xmm0
movups xmmword [edi + ecx + 0x30], xmm1
add ecx, 0x40
cmp ecx, edx
jb 0x39d510
cmp ecx, ebx
jae 0x39d55f
xor byte [ecx + edi], bl
inc ecx
cmp ecx, ebx
jb 0x39d557
lea eax, [ebx + ebx]
mov dword [ebp - 0x10], eax
inc eax
push eax
mov dword [ebp - 0xc], eax
call fcn.003a23ca
mov esi, eax
add esp, 4
test esi, esi
je 0x39d60e
push dword [ebp - 0xc]
push 0
push esi
call fcn.003a48b0
lea eax, [ebx + ebx]
push eax
push 0
push esi
call fcn.003a48b0
xor ecx, ecx
add esp, 0x18
mov dword [ebp - 0xc], ecx
test ebx, ebx
je 0x39d5f2
nop
movzx ecx, byte [ecx + edi]
xor eax, eax
mov word [ebp - 8], ax
mov byte [ebp - 6], al
mov eax, ecx
and eax, 0xf
shr ecx, 4
movsx eax, byte [eax + 0x3d971c]
push eax
movsx eax, byte [ecx + 0x3d971c]
push eax
push 0x3da2c4
lea eax, [ebp - 8]
push 3
push eax
call fcn.0037ec50
mov ecx, dword [ebp - 0xc]
add esp, 0x14
movzx eax, byte [ebp - 8]
mov byte [esi + ecx*2], al
movzx eax, byte [ebp - 7]
mov byte [esi + ecx*2 + 1], al
inc ecx
mov dword [ebp - 0xc], ecx
cmp ecx, ebx
jb 0x39d5a0
mov eax, dword [ebp - 0x10]
push eax
push dword [ebp - 0x14]
push eax
push esi
push 0
push 0
call dword [0x3cd08c]
push esi
call fcn.003a2387
add esp, 4
push edi
mov bl, 1
call fcn.003a2387
add esp, 4
mov al, bl
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov al, byte [ebp - 1]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov al, cl
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x3a0c35
Capabilities:
Write file on windows

Disassembly:
push 0x2c
mov eax, 0x3cc6ce
call fcn.003a2c50
mov edi, ecx
mov dword [ebp - 0x30], edi
xor ebx, ebx
cmp dword [edi + 0x38], ebx
je 0x3a0d6a
cmp byte [edi + 0x3e], bl
je 0x3a0d6a
mov eax, dword [edi]
mov ecx, 0xffff
push ecx
mov esi, dword [eax + 0xc]
mov ecx, esi
call dword [0x3cd2d4]
mov ecx, edi
call esi
mov ecx, 0xffff
cmp cx, ax
jne 0x3a0c82
xor al, al
jmp 0x3a0d6c
push ebx
push 8
lea ecx, [ebp - 0x28]
mov dword [ebp - 0x18], ebx
mov dword [ebp - 0x14], 0xf
mov byte [ebp - 0x28], bl
call fcn.0037b090
lea eax, [edi + 0x40]
mov dword [ebp - 4], ebx
mov dword [ebp - 0x34], eax
mov eax, dword [ebp - 0x28]
mov ecx, dword [ebp - 0x14]
lea esi, [ebp - 0x28]
mov dword [ebp - 0x2c], esi
cmp ecx, 0x10
jb 0x3a0cb7
mov dword [ebp - 0x2c], eax
lea edx, [ebp - 0x28]
cmp ecx, 0x10
jb 0x3a0cc1
mov edx, eax
mov edi, dword [edi + 0x38]
lea eax, [ebp - 0x38]
push eax
mov eax, dword [ebp - 0x18]
add eax, dword [ebp - 0x2c]
mov esi, dword [edi]
push eax
push edx
push dword [ebp - 0x34]
mov ecx, dword [esi + 0x20]
call dword [0x3cd2d4]
mov ecx, edi
call dword [esi + 0x20]
sub eax, ebx
je 0x3a0cf1
sub eax, 1
jne 0x3a0d4f
mov edi, dword [ebp - 0x30]
jmp 0x3a0cf7
mov edi, dword [ebp - 0x30]
mov byte [edi + 0x3e], bl
mov ecx, dword [ebp - 0x14]
lea edx, [ebp - 0x28]
mov eax, dword [ebp - 0x28]
cmp ecx, 0x10
jb 0x3a0d07
mov edx, eax
mov esi, dword [ebp - 0x38]
sub esi, edx
je 0x3a0d31
lea edx, [ebp - 0x28]
cmp ecx, 0x10
jb 0x3a0d18
mov edx, eax
push dword [edi + 0x4c]
push esi
push 1
push edx
call fcn.003ac6a2
add esp, 0x10
cmp esi, eax
jne 0x3a0d5a
mov ecx, dword [ebp - 0x14]
mov eax, dword [ebp - 0x28]
cmp byte [edi + 0x3e], 0
je 0x3a0d58
test esi, esi
jne 0x3a0ca9
push ebx
push 8
lea ecx, [ebp - 0x28]
call fcn.00374000
jmp 0x3a0ca3
dec eax
sub eax, 1
jne 0x3a0d5e
inc eax
jmp 0x3a0d5c
mov bl, 1
mov al, bl
mov bl, al
lea ecx, [ebp - 0x28]
call fcn.00373bc0
mov al, bl
jmp 0x3a0d6c
mov al, 1
call fcn.003a2c0b
ret

Function at 0x3bc850
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.003bc513

Function at 0x3bc85b
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.003bc694
Function at 0x404548
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.00406838
test esi, esi
jne 0x404580
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.00406974
jmp 0x40459e
call sub.kernel32.dll_GetCommandLineW
mov edi, eax
mov edx, ebx
mov eax, edi
call fcn.0040448c
mov edi, eax
test esi, esi
je 0x40459e
cmp dword [ebx], 0
je 0x40459e
dec esi
jmp 0x404587
add esp, 0x20c
pop edi
pop esi
pop ebx
ret

Function at 0x405dc8
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x4b5050], 0
je 0x405e29
cmp word [0x4b532c], 0xd7b2
jne 0x405df1
cmp dword [0x4b5334], 0
jbe 0x405df1
mov eax, 0x4b5328
call dword [0x4b5344]
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 0x405e54
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x4b2030], 0
jne 0x405e45
push 0
push str.Error
push str.Runtime_error_____at_00000000
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret

Function at 0x405fb4
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 [0x4b2034], 0
je 0x405fda
mov edx, esi
mov eax, ebx
call dword [0x4b2034]
jmp 0x405fe9
mov eax, 8
call fcn.004041d4
mov dword [eax], ebx
mov dword [eax + 4], esi
mov byte [0x4b5051], 1
mov edx, dword [ebp + 8]
push edx
mov edx, dword [ebp + 0xc]
push edx
push eax
mov eax, 0x405f7c
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 0x408600
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 0x408767
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 8]
xor edx, edx
call fcn.00406838
cmp si, word [0x4b27dc]
jb 0x40869a
cmp si, word [0x4b29dc]
ja 0x40869a
mov edi, 0x40
xor eax, eax
mov dword [ebp - 0xc], eax
cmp edi, dword [ebp - 0xc]
jb 0x40869a
mov ebx, dword [ebp - 0xc]
add ebx, edi
shr ebx, 1
cmp si, word [ebx*8 + 0x4b27dc]
jae 0x408674
mov edi, ebx
dec edi
jmp 0x408695
cmp si, word [ebx*8 + 0x4b27dc]
jbe 0x408684
inc ebx
mov dword [ebp - 0xc], ebx
jmp 0x408695
mov edx, dword [ebp - 8]
mov eax, dword [ebx*8 + 0x4b27e0]
call fcn.00408510
jmp 0x40869a
cmp edi, dword [ebp - 0xc]
jae 0x40865e
mov eax, dword [ebp - 8]
cmp dword [eax], 0
jne 0x408749
push 2
movzx eax, si
push eax
call sub.kernel32.dll_IsValidLocale
test eax, eax
je 0x408749
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.00406a20
push dword [ebp - 0x164]
push 0x408784
lea eax, [ebp - 0x168]
lea edx, [ebp - 0x160]
mov ecx, 0x55
call fcn.00406a20
push dword [ebp - 0x168]
push 0x408794
lea eax, [ebp - 0x16c]
lea edx, [ebp - 0xb6]
mov ecx, 0x55
call fcn.00406a20
push dword [ebp - 0x16c]
mov eax, dword [ebp - 8]
mov edx, 5
call fcn.00406dd8
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40876e
lea eax, [ebp - 0x16c]
mov edx, 3
call fcn.00406830
ret
Function at 0x408920
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 0x408a25
push dword fs:[eax]
mov dword fs:[eax], esp
push 0x4b7b58
call sub.kernel32.dll_EnterCriticalSection
cmp bx, word [0x4b7b70]
jne 0x40896c
mov eax, esi
mov edx, 0x4b7b74
mov ecx, 0x55
call fcn.00406a20
push 0x4b7b58
call sub.kernel32.dll_LeaveCriticalSection
jmp 0x408a0f
push 0x4b7b58
call sub.kernel32.dll_LeaveCriticalSection
mov eax, esi
xor edx, edx
call fcn.00406838
push 2
movzx eax, bx
push eax
call sub.kernel32.dll_IsValidLocale
test eax, eax
je 0x4089dd
cmp byte [0x4b7b54], 0
je 0x4089a2
mov edx, esi
mov eax, ebx
call fcn.00408800
jmp 0x4089dd
mov edx, esi
mov eax, ebx
call fcn.00408600
call sub.kernel32.dll_GetSystemDefaultUILanguage
cmp bx, ax
je 0x4089dd
cmp dword [esi], 0
je 0x4089c6
mov eax, esi
mov edx, 0x408a40
call fcn.00406c34
call sub.kernel32.dll_GetSystemDefaultUILanguage
lea edx, [ebp - 4]
call fcn.00408600
mov edx, dword [ebp - 4]
mov eax, esi
call fcn.00406c34
push 0x4b7b58
call sub.kernel32.dll_EnterCriticalSection
mov word [0x4b7b70], bx
push 0xaa
mov eax, dword [esi]
call fcn.004068c4
push eax
push 0x4b7b74
call sub.kernel32.dll_lstrcpynW
push 0x4b7b58
call sub.kernel32.dll_LeaveCriticalSection
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x408a2c
lea eax, [ebp - 4]
call fcn.00406828
ret
Function at 0x409114
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.00406820
mov eax, dword [ebp - 0x21c]
call fcn.00406820
lea edi, [ebp - 0x210]
xor eax, eax
push ebp
push 0x4092b3
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
xor edx, edx
call fcn.00406838
xor ebx, ebx
push 0x105
mov eax, dword [ebp - 0x21c]
call fcn.004068c4
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 0x4091b4
sub dword [edi], 2
mov eax, dword [edi]
cmp word [eax], 0x2e
je 0x4091c6
lea eax, [ebp - 0x20a]
cmp eax, dword [edi]
jne 0x4091b1
lea eax, [ebp - 0x20a]
cmp eax, dword [edi]
je 0x40927f
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 0x4091ef
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.00408c64
cmp dword [ebp - 0x220], 0
je 0x409227
push ebp
mov eax, dword [ebp - 0x220]
call fcn.00409008
pop ecx
mov ebx, eax
jmp 0x40927f
push ebp
call sub.kernel32.dll_GetUserDefaultUILanguage
lea edx, [ebp - 0x224]
call fcn.00408920
mov eax, dword [ebp - 0x224]
call fcn.00409008
pop ecx
mov ebx, eax
test bl, bl
jne 0x409272
cmp byte [0x4b7b54], 0
jne 0x409272
push ebp
call sub.kernel32.dll_GetSystemDefaultUILanguage
lea edx, [ebp - 0x228]
call fcn.00408920
mov eax, dword [ebp - 0x228]
call fcn.00409008
pop ecx
mov ebx, eax
test bl, bl
jne 0x40927f
push ebp
call fcn.004090b8
pop ecx
mov ebx, eax
test bl, bl
je 0x409295
mov eax, esi
lea edx, [ebp - 0x20a]
mov ecx, 0x105
call fcn.00406a20
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4092ba
lea eax, [ebp - 0x228]
mov edx, 5
call fcn.00406830
ret

Function at 0x409a2c
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 0x40c92c
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
mov esi, 0x4b7c4c
push 0xa
push 0x40c9c0
mov eax, dword [0x4b7c3c]
push eax
call sub.kernel32.dll_FindResourceW
mov ebx, eax
test ebx, ebx
jne 0x40c950
call fcn.004175cc
push ebx
mov eax, dword [0x4b7c3c]
push eax
call sub.kernel32.dll_LoadResource
mov ebx, eax
test ebx, ebx
jne 0x40c967
call fcn.004175cc
push ebx
call sub.kernel32.dll_LockResource
mov dword [esi], eax
cmp dword [esi], 0
jne 0x40c979
call fcn.004175cc
mov eax, dword [esi]
mov edx, dword [esi]
mov ecx, edx
add ecx, dword [eax]
mov dword [0x4b7c50], ecx
mov ecx, edx
add ecx, dword [eax + 4]
mov dword [0x4b7c54], ecx
mov ecx, edx
add ecx, dword [eax + 8]
mov dword [0x4b7c58], ecx
mov ecx, edx
add ecx, dword [eax + 0xc]
mov dword [0x4b7c5c], ecx
mov ecx, edx
add ecx, dword [eax + 0x10]
mov dword [0x4b7c60], ecx
add edx, dword [eax + 0x14]
mov dword [0x4b7c64], edx
pop esi
pop ebx
ret

Function at 0x410270
Capabilities:
Encrypt data using rc4 prga

Disassembly:
cmp eax, edx
je 0x410319
test eax, edx
je 0x41031c
push 0
push 0
cmp word [eax - 0xa], 2
je 0x410299
push edx
mov edx, eax
mov eax, esp
call fcn.00406a3c
pop edx
mov eax, dword [esp]
cmp word [edx - 0xa], 2
je 0x4102af
push eax
lea eax, [esp + 8]
call fcn.00406a3c
pop eax
mov edx, dword [esp + 4]
movzx ecx, word [edx]
cmp cx, word [eax]
je 0x4102be
movzx eax, word [eax]
sub eax, ecx
jmp 0x4102e5
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 0x4102ff
add ecx, 4
js 0x4102d6
pop eax
pop ebx
mov ecx, esp
mov edx, dword [ecx]
or edx, dword [ecx + 4]
je 0x4102fc
push eax
mov eax, ecx
mov edx, 2
call fcn.00406054
pop eax
pop edx
pop edx
ret
bsf ebx, ebx
shr ebx, 4
add ebx, ebx
add ecx, ebx
jns 0x4102e3
movzx eax, word [ecx + eax]
movzx edx, word [ecx + edx]
sub eax, edx
pop ebx
pop ebx
jmp 0x4102e5
xor eax, eax
ret
test eax, eax
je 0x41032c
test edx, edx
jne 0x410280
mov eax, dword [eax - 4]
ret
sub eax, dword [edx - 4]
ret

Function at 0x41498c
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 0x4149c5
mov ecx, eax
dec ecx
lea edx, [ebp - 0x200]
mov eax, ebx
call fcn.00406974
jmp 0x4149ce
mov eax, ebx
mov edx, esi
call fcn.00406838
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x4149d8
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 0x4149fa
movzx eax, word [esp]
jmp 0x4149fc
mov eax, edi
pop edx
pop edi
pop esi
pop ebx
ret
Function at 0x41518c
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 0x4152b1
push dword fs:[ecx]
mov dword fs:[ecx], esp
push 0x400
lea ecx, [ebp - 0x888]
call fcn.00414f9c
mov esi, eax
mov eax, dword [0x4b4270]
cmp byte [eax], 0
je 0x415259
mov eax, dword [0x4b4030]
call fcn.0040467c
call fcn.0040433c
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 [0x415164]
call fcn.00407ffc
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 0x4152cc
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x415295
push 0x40
lea eax, [ebp - 0x88]
push eax
mov eax, dword [0x4b3fcc]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x4b7c3c]
call fcn.004080f0
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 0x4152b8
lea eax, [ebp - 4]
mov edx, dword [0x415164]
call fcn.00408008
ret

Function at 0x416468
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 0x41653e
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0xffffffff
lea eax, [ebp - 4]
mov edx, ebx
call fcn.0040688c
lea eax, [ebp - 4]
call fcn.00407224
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.004068c4
push eax
call sub.version.dll_GetFileVersionInfoSizeW
mov ebx, eax
test ebx, ebx
je 0x416528
mov eax, ebx
call fcn.004041d4
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x416521
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.004068c4
push eax
call sub.version.dll_GetFileVersionInfoW
test eax, eax
je 0x41650b
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x416550
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueW
test eax, eax
je 0x41650b
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 0x416528
mov eax, dword [ebp - 0x10]
call fcn.004041f0
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x416545
lea eax, [ebp - 4]
call fcn.00406828
ret
Function at 0x417474
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.00406364
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 0x41741e
mov eax, edi
add eax, eax
call fcn.004041d4
mov esi, eax
jmp 0x417420
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 0x417459
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 0x417443
mov eax, esp
cmp esi, eax
je 0x417466
mov eax, esi
call fcn.004041f0
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 0x4174a0
cmp bl, 0
je 0x41749c
cmp bl, 0x41
jl 0x417497
cmp bl, 0x5a
jg 0x417497
or bl, 0x20
xor al, bl
inc esi
jmp 0x41747b
pop ecx
pop ebx
pop esi
ret
pop eax
pop ebx
pop esi
jmp 0x4173e0

Function at 0x43a3b0
Capabilities:
Resume thread

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
push ebx
mov ebx, eax
xor eax, eax
push ebp
push 0x43a44e
push dword fs:[eax]
mov dword fs:[eax], esp
or dl, byte [ebx + 0xc]
je 0x43a412
cmp byte [ebx + 0x10], 0
jne 0x43a412
cmp byte [ebx + 0x3c], 0
jne 0x43a412
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 0x43a433
lea edx, [ebp - 4]
mov eax, dword [0x4b421c]
call fcn.004099b8
mov ecx, dword [ebp - 4]
mov dl, 1
mov eax, dword [0x42b0dc]
call fcn.004152d0
call fcn.00405868
jmp 0x43a433
lea edx, [ebp - 8]
mov eax, dword [0x4b421c]
call fcn.004099b8
mov ecx, dword [ebp - 8]
mov dl, 1
mov eax, dword [0x42b0dc]
call fcn.004152d0
call fcn.00405868
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43a455
lea eax, [ebp - 8]
mov edx, 2
call fcn.00406830
ret

Function at 0x43accc
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 0x43ad1a
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.0043a334
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x43ad33
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret

Function at 0x43ad3c
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.0043a334
dec esi
jne 0x43ad5e
mov byte [ebx + 0xe], 0
pop esi
pop ebx
ret
Function at 0x43c578
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x4b9f8c
cmp dword [edi], 0
jne 0x43c5f4
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x4b9f88]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x4b2fe4
mov ecx, 2
call fcn.0040438c
mov edx, 0x43c550
lea eax, [esi + 5]
call fcn.0043c570
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0043c570
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 0x43c5c9
mov dword [0x4b9f88], 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