joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4a7880
Capabilities:
Get common file path

Disassembly:
push ecx
push ebx
push edi
push 0x5d5ec8
xor edi, edi
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
mov ebx, eax
test ebx, ebx
jne 0x4a789a
pop edi
pop ebx
pop ecx
ret
push ebp
push esi
push str.LoadLibraryExA
push ebx
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov esi, dword [esp + 0x18]
mov ebp, eax
push 0x5d5ee4
push esi
call sub.api_ms_win_crt_string_l1_1_0.dll_strpbrk
add esp, 8
test eax, eax
je 0x4a78e2
test ebp, ebp
je 0x4a78d3
push 8
push 0
push esi
call ebp
pop esi
pop ebp
mov edi, eax
pop edi
pop ebx
pop ecx
ret
push esi
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
pop esi
pop ebp
mov edi, eax
pop edi
pop ebx
pop ecx
ret
test ebp, ebp
je 0x4a7908
push str.AddDllDirectory
push ebx
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x4a7908
push 0x800
push 0
push esi
call ebp
pop esi
pop ebp
mov edi, eax
pop edi
pop ebx
pop ecx
ret
push 0
push 0
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
mov edx, eax
mov dword [esp + 0x10], edx
test edx, edx
je 0x4a79bf
mov ecx, esi
lea ebx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4a7925
sub ecx, ebx
lea eax, [edx + 1]
add eax, ecx
push eax
call dword [0x6560d8]
mov ebx, eax
add esp, 4
test ebx, ebx
je 0x4a79b5
push dword [esp + 0x10]
push ebx
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
test eax, eax
je 0x4a79b5
mov ecx, ebx
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4a7957
sub ecx, edx
mov eax, 0x5c
mov word [ecx + ebx], ax
mov ecx, ebx
lea edx, [ecx + 1]
nop
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4a7970
sub ecx, edx
sub ecx, esi
add ecx, ebx
nop dword [eax]
mov al, byte [esi]
lea esi, [esi + 1]
mov byte [ecx + esi - 1], al
test al, al
jne 0x4a7980
test ebp, ebp
je 0x4a79ac
push 8
push 0
push ebx
call ebp
push ebx
mov edi, eax
call dword [0x6560dc]
add esp, 4
mov eax, edi
pop esi
pop ebp
pop edi
pop ebx
pop ecx
ret
push ebx
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
push ebx
call dword [0x6560dc]
add esp, 4
pop esi
pop ebp
mov eax, edi
pop edi
pop ebx
pop ecx
ret
Function at 0x4b3860
Capabilities:
Act as tcp client
Connect socket
Connect tcp socket
Connect udp socket
Create tcp socket
Create udp socket
Get local ipv4 addresses
Get socket information
Receive data
Receive data on socket
Send data
Send data on socket
Set socket configuration
Start tcp server

Disassembly:
sub esp, 0x34
mov eax, dword [0x659bc0]
xor eax, esp
mov dword [esp + 0x30], eax
push ebx
mov ebx, dword [esp + 0x48]
push esi
mov esi, dword [sym.imp.WS2_32.dll_socket]
push edi
push 6
push 1
push 2
mov dword [esp + 0x1c], 0x10
mov dword [esp + 0x18], 1
call esi
mov edi, eax
cmp edi, 0xffffffff
je 0x4b3a46
xorps xmm0, xmm0
mov eax, 2
push 0x7f000001
movlpd qword [esp + 0x20], xmm0
mov word [esp + 0x18], ax
call dword [sym.imp.WS2_32.dll_htonl]
mov dword [esp + 0x18], eax
xor eax, eax
push 4
mov word [esp + 0x1a], ax
lea eax, [esp + 0x10]
push eax
push 4
push 0xffff
push edi
mov dword [ebx + 4], 0xffffffff
mov dword [ebx], 0xffffffff
call dword [sym.imp.WS2_32.dll_setsockopt]
cmp eax, 0xffffffff
je 0x4b3a34
push 0x10
lea eax, [esp + 0x18]
push eax
push edi
call dword [sym.imp.WS2_32.dll_bind]
cmp eax, 0xffffffff
je 0x4b3a34
lea eax, [esp + 0x10]
push eax
lea eax, [esp + 0x18]
push eax
push edi
call dword [sym.imp.WS2_32.dll_getsockname]
cmp eax, 0xffffffff
je 0x4b3a34
push 1
push edi
call dword [sym.imp.WS2_32.dll_listen]
cmp eax, 0xffffffff
je 0x4b3a34
push 0
push 1
push 2
call esi
mov dword [ebx], eax
cmp eax, 0xffffffff
je 0x4b3a34
push 0x10
lea ecx, [esp + 0x18]
push ecx
push eax
call dword [sym.imp.WS2_32.dll_connect]
cmp eax, 0xffffffff
je 0x4b3a34
push 0
push 0
push edi
call dword [sym.imp.WS2_32.dll_accept]
mov dword [ebx + 4], eax
cmp eax, 0xffffffff
je 0x4b3a34
push ebx
push 0x5d78cc
lea eax, [esp + 0x2c]
push 0xc
push eax
call fcn.004a8810
lea esi, [esp + 0x34]
add esp, 0x10
lea ecx, [esi + 1]
mov al, byte [esi]
inc esi
test al, al
jne 0x4b3992
push 0
sub esi, ecx
lea eax, [esp + 0x28]
push esi
push eax
push dword [ebx]
call dword [sym.imp.WS2_32.dll_send]
cmp eax, esi
jne 0x4b3a34
push 0
push 0xc
lea eax, [esp + 0x38]
push eax
push dword [ebx + 4]
call dword [sym.imp.WS2_32.dll_recv]
cmp eax, esi
jne 0x4b3a34
lea ecx, [esp + 0x24]
lea edx, [esp + 0x30]
sub esi, 4
jb 0x4b39e7
mov eax, dword [ecx]
cmp eax, dword [edx]
jne 0x4b39ec
add ecx, 4
add edx, 4
sub esi, 4
jae 0x4b39d6
cmp esi, 0xfffffffc
je 0x4b3a19
mov al, byte [ecx]
cmp al, byte [edx]
jne 0x4b3a34
cmp esi, 0xfffffffd
je 0x4b3a19
mov al, byte [ecx + 1]
cmp al, byte [edx + 1]
jne 0x4b3a34
cmp esi, 0xfffffffe
je 0x4b3a19
mov al, byte [ecx + 2]
cmp al, byte [edx + 2]
jne 0x4b3a34
cmp esi, 0xffffffff
je 0x4b3a19
mov al, byte [ecx + 3]
cmp al, byte [edx + 3]
jne 0x4b3a34
push edi
call dword [sym.imp.WS2_32.dll_closesocket]
pop edi
pop esi
xor eax, eax
pop ebx
mov ecx, dword [esp + 0x30]
xor ecx, esp
call fcn.005c70c7
add esp, 0x34
ret
mov esi, dword [sym.imp.WS2_32.dll_closesocket]
push edi
call esi
push dword [ebx]
call esi
push dword [ebx + 4]
call esi
mov ecx, dword [esp + 0x3c]
or eax, 0xffffffff
pop edi
pop esi
pop ebx
xor ecx, esp
call fcn.005c70c7
add esp, 0x34
ret
Function at 0x4b5cf0
Capabilities:
Resolve dns

Disassembly:
sub esp, 0xc
mov eax, dword [esp + 0x1c]
push esi
xor esi, esi
mov dword [esp + 4], esi
mov dword [eax], esi
lea eax, [esp + 8]
push eax
push dword [esp + 0x20]
push dword [esp + 0x20]
push dword [esp + 0x20]
call dword [sym.imp.WS2_32.dll_getaddrinfo]
mov dword [esp + 0xc], eax
test eax, eax
jne 0x4b5ea2
push ebx
mov ebx, dword [esp + 0xc]
push edi
test ebx, ebx
je 0x4b5e8c
push ebp
mov eax, dword [ebx + 4]
cmp eax, 2
jne 0x4b5d3f
lea ebp, [eax + 0xe]
jmp 0x4b5d4b
cmp eax, 0x17
jne 0x4b5df9
lea ebp, [eax + 5]
cmp dword [ebx + 0x18], 0
je 0x4b5df9
mov eax, dword [ebx + 0x10]
test eax, eax
je 0x4b5df9
cmp eax, ebp
jb 0x4b5df9
push 0x20
call dword [0x6560d8]
mov edi, eax
add esp, 4
test edi, edi
je 0x4b5e81
mov ecx, dword [ebx]
mov dword [edi], ecx
mov ecx, dword [ebx + 4]
mov dword [edi + 4], ecx
mov ecx, dword [ebx + 8]
mov dword [edi + 8], ecx
mov eax, dword [ebx + 0xc]
push ebp
mov dword [edi + 0xc], eax
mov dword [edi + 0x10], ebp
mov dword [edi + 0x18], 0
mov dword [edi + 0x14], 0
mov dword [edi + 0x1c], 0
call dword [0x6560d8]
add esp, 4
mov dword [edi + 0x18], eax
test eax, eax
je 0x4b5e70
push ebp
push dword [ebx + 0x18]
push eax
call sub.VCRUNTIME140.dll_memcpy
mov eax, dword [ebx + 0x14]
add esp, 0xc
test eax, eax
je 0x4b5de5
push eax
call dword [0x6560e4]
add esp, 4
mov dword [edi + 0x14], eax
test eax, eax
je 0x4b5e56
mov eax, dword [esp + 0x10]
test esi, esi
cmove esi, edi
test eax, eax
je 0x4b5df5
mov dword [eax + 0x1c], edi
mov dword [esp + 0x10], edi
mov ebx, dword [ebx + 0x1c]
test ebx, ebx
jne 0x4b5d32
mov ebx, dword [esp + 0x18]
mov eax, dword [esp + 0x14]
pop ebp
test eax, eax
je 0x4b5e18
push eax
call dword [sym.imp.WS2_32.dll_freeaddrinfo]
test ebx, ebx
je 0x4b5e88
test esi, esi
je 0x4b5e45
push dword [esi + 0x18]
call dword [0x6560dc]
push dword [esi + 0x14]
call dword [0x6560dc]
mov edi, dword [esi + 0x1c]
push esi
call dword [0x6560dc]
add esp, 0xc
mov esi, edi
test edi, edi
jne 0x4b5e20
mov eax, dword [esp + 0x28]
xor esi, esi
pop edi
mov dword [eax], esi
mov eax, ebx
pop ebx
pop esi
add esp, 0xc
ret
push dword [edi + 0x18]
mov ebx, 8
call dword [0x6560dc]
push edi
call dword [0x6560dc]
add esp, 8
jmp 0x4b5e08
push edi
mov ebx, 8
call dword [0x6560dc]
add esp, 4
jmp 0x4b5e08
mov ebx, 8
jmp 0x4b5e08
test esi, esi
jne 0x4b5e98
mov ebx, 0x2af9
push ebx
call dword [sym.imp.WS2_32.dll_WSASetLastError]
mov eax, dword [esp + 0x28]
pop edi
mov dword [eax], esi
mov eax, ebx
pop ebx
pop esi
add esp, 0xc
ret
Function at 0x4ba2f0
Capabilities:
Encode data using xor

Disassembly:
sub esp, 0x1c4
mov eax, dword [0x659bc0]
xor eax, esp
mov dword [esp + 0x1c0], eax
cmp byte [0xf4d478], 0
push ebx
mov ebx, dword [esp + 0x1cc]
mov dword [esp + 0x10], ebx
jne 0x4ba329
call fcn.004d8f50
test eax, eax
je 0x4ba341
mov byte [0xf4d478], 1
xor eax, eax
pop ebx
mov ecx, dword [esp + 0x1c0]
xor ecx, esp
call fcn.005c70c7
add esp, 0x1c4
ret
mov eax, dword [ebx + 0x9cc]
test eax, eax
je 0x4ba362
push 0x400
push eax
call fcn.004d9c00
add esp, 8
call fcn.004d8f50
test eax, eax
jne 0x4ba329
push ebp
push esi
push edi
nop word [eax + eax]
mov ebx, 2
mov dword [esp + 0x18], 4
lea eax, [esp + 0x90]
mov dword [esp + 0x10], ebx
mov dword [esp + 0x14], eax
nop dword [eax]
lea eax, [esp + 0x40]
push eax
call fcn.004ad5e0
push 1
movups xmm0, xmmword [eax]
movups xmmword [esp + 0x38], xmm0
movups xmmword [esp + 0x28], xmm0
call fcn.004a8660
lea eax, [esp + 0x58]
push eax
call fcn.004ad5e0
mov esi, dword [eax + 8]
lea eax, [esp + 0x6c]
push eax
call fcn.004ad5e0
add esp, 0x10
lea ebp, [ebx + 1]
mov ecx, eax
mov eax, esi
cdq
push 0
add eax, dword [ecx]
push ebp
adc edx, dword [ecx + 4]
push edx
push eax
call fcn.005c8070
movups xmm1, xmmword [esp + 0x30]
mov esi, dword [esp + 0x10]
mov edi, eax
mov ebx, edx
dec esi
movaps xmm0, xmm1
movd eax, xmm1
psrldq xmm0, 4
movd ecx, xmm0
shld ebx, edi, 8
push ecx
push eax
push 0
push esi
shl edi, 8
call fcn.005c8070
xor edi, eax
xor ebx, edx
lea eax, [esp + 0x70]
mov dword [esp + 0x20], edi
push eax
mov dword [esp + 0x28], ebx
call fcn.004ad5e0
lea esi, [eax + 8]
lea eax, [esp + 0x84]
push eax
call fcn.004ad5e0
mov edx, dword [esp + 0x18]
add esp, 8
mov ebx, ebp
mov dword [esp + 0x10], ebx
mov ecx, dword [eax]
add ecx, dword [esi]
lea eax, [edx + 2]
imul edx, dword [esp + 0x28]
imul ecx, eax
mov eax, dword [esp + 0x14]
shl ecx, 0x10
xor ecx, edx
mov dword [esp + 0x28], ecx
movups xmm0, xmmword [esp + 0x20]
movups xmmword [eax], xmm0
add eax, 0x10
sub dword [esp + 0x18], 1
mov dword [esp + 0x14], eax
jne 0x4ba390
movsd xmm0, qword [0x5da4d0]
lea eax, [esp + 0x90]
sub esp, 8
movsd qword [esp], xmm0
push 0x40
push eax
call fcn.004d8da0
add esp, 0x10
call fcn.004d8f50
test eax, eax
je 0x4ba370
lea eax, [esp + 0xd0]
mov byte [esp + 0xd0], 0
push 0x100
push eax
call fcn.004d9a40
add esp, 8
cmp byte [esp + 0xd0], 0
pop edi
pop esi
pop ebp
je 0x4ba4f2
lea eax, [esp + 0xc4]
push 0x400
push eax
call fcn.004d9c00
add esp, 8
call fcn.004d8f50
test eax, eax
jne 0x4ba329
push str.libcurl_is_now_using_a_weak_random_seed__n
push dword [esp + 0x14]
call fcn.004a53b0
add esp, 8
call fcn.004d8f50
mov ecx, dword [esp + 0x1c4]
neg eax
pop ebx
sbb eax, eax
xor ecx, esp
and eax, 0xffffffdd
add eax, 0x23
call fcn.005c70c7
add esp, 0x1c4
ret
Function at 0x4bed70
Capabilities:
Query environment variable

Disassembly:
mov eax, 0x1004
call fcn.005c7f60
mov eax, dword [0x659bc0]
xor eax, esp
mov dword [esp + 0x1000], eax
mov eax, dword [esp + 0x1008]
push eax
call sub.api_ms_win_crt_environment_l1_1_0.dll_getenv
add esp, 4
mov byte [esp], 0
test eax, eax
je 0x4bedd9
push 0x1000
lea ecx, [esp + 4]
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_ExpandEnvironmentStringsA]
cmp byte [esp], 0
je 0x4bedd9
lea eax, [esp]
push eax
call dword [0x6560e4]
add esp, 4
mov ecx, dword [esp + 0x1000]
xor ecx, esp
call fcn.005c70c7
add esp, 0x1004
ret
mov ecx, dword [esp + 0x1000]
xor eax, eax
xor ecx, esp
call fcn.005c70c7
add esp, 0x1004
ret
Function at 0x4e30f0
Capabilities:
Resolve dns

Disassembly:
mov eax, 0x20
call fcn.005c7f60
push ebx
push esi
mov esi, dword [esp + 0x38]
xor ebx, ebx
mov eax, esi
sub eax, ebx
je 0x4e3138
sub eax, 2
je 0x4e3138
sub eax, 0x15
je 0x4e3138
push 0x293
push str.crypto_bio_b_addr.c
push 0x83
push 0x8f
push 0x20
call fcn.004dc330
add esp, 0x14
pop esi
xor eax, eax
pop ebx
add esp, 0x20
ret
call fcn.004e2f10
cmp eax, 1
jne 0x4e3130
mov eax, dword [esp + 0x3c]
xor ecx, ecx
push ebp
push edi
xorps xmm0, xmm0
mov dword [esp + 0x10], ecx
xor edi, edi
movlpd qword [esp + 0x20], xmm0
movlpd qword [esp + 0x28], xmm0
mov dword [esp + 0x14], esi
mov dword [esp + 0x18], eax
mov dword [esp + 0x1c], ecx
test esi, esi
jne 0x4e3179
or ecx, 0x400
mov dword [esp + 0x10], ecx
cmp dword [esp + 0x3c], 1
jne 0x4e3187
or ecx, 1
mov dword [esp + 0x10], ecx
mov ebp, dword [esp + 0x48]
lea eax, [esp + 0x10]
push ebp
push eax
push dword [esp + 0x40]
push dword [esp + 0x40]
call dword [sym.imp.WS2_32.dll_getaddrinfo]
mov esi, eax
test esi, esi
je 0x4e31df
cmp esi, 8
je 0x4e3226
mov ecx, dword [esp + 0x10]
test ecx, 0x400
je 0x4e31ee
push ebp
lea eax, [esp + 0x14]
and ecx, 0xfffffbff
push eax
push dword [esp + 0x40]
or ecx, 4
mov edi, esi
push dword [esp + 0x40]
mov dword [esp + 0x20], ecx
call dword [sym.imp.WS2_32.dll_getaddrinfo]
mov esi, eax
test esi, esi
jne 0x4e31a5
mov ebx, 1
pop edi
pop ebp
pop esi
mov eax, ebx
pop ebx
add esp, 0x20
ret
push 0x2d4
push str.crypto_bio_b_addr.c
push 2
push 0x8f
push 0x20
call fcn.004dc330
test edi, edi
cmovne esi, edi
push esi
call fcn.004e3630
push eax
push 1
call fcn.004db970
add esp, 0x20
pop edi
pop ebp
pop esi
mov eax, ebx
pop ebx
add esp, 0x20
ret
push 0x2c5
push str.crypto_bio_b_addr.c
push 0x41
push 0x8f
push 0x20
call fcn.004dc330
add esp, 0x14
pop edi
pop ebp
pop esi
mov eax, ebx
pop ebx
add esp, 0x20
ret
Function at 0x532200
Capabilities:
Encode data using xor

Disassembly:
mov eax, 4
call fcn.005c7f60
mov edx, dword [esp + 0x10]
push esi
mov esi, dword [esp + 0x10]
mov dword [esp + 4], 0x10
lea eax, [edx + 0xf]
lea ecx, [esi + 0xf]
cmp esi, eax
ja 0x532244
cmp ecx, edx
jb 0x532244
push edi
mov ecx, esi
sub edx, esi
mov edi, 0x10
mov al, byte [edx + ecx]
lea ecx, [ecx + 1]
xor byte [ecx - 1], al
sub edi, 1
jne 0x532233
pop edi
jmp 0x532251
movups xmm1, xmmword [esi]
movups xmm0, xmmword [edx]
pxor xmm1, xmm0
movups xmmword [esi], xmm1
push 0x10
push esi
lea eax, [esp + 0xc]
push eax
mov eax, dword [esp + 0x18]
push esi
push dword [eax + 4]
call fcn.00508da0
add esp, 0x14
pop esi
test eax, eax
je 0x53227b
cmp dword [esp], 0x10
jne 0x53227b
mov eax, 1
pop ecx
ret
xor eax, eax
pop ecx
ret

Function at 0x5323c0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, dword [esp + 0xc]
test ebp, ebp
je 0x532433
mov edx, dword [esp + 0x10]
test edx, edx
je 0x532433
push ebx
mov ebx, dword [esp + 0xc]
push edi
mov eax, dword [ebx + 0xc]
cmp edx, eax
mov edi, eax
cmovb edi, edx
test edi, edi
je 0x532403
push esi
mov esi, ebp
lea ecx, [ebx + 0x10]
nop dword [eax + eax]
mov al, byte [esi]
lea esi, [esi + 1]
xor byte [ecx], al
lea ecx, [ecx + 1]
sub edi, 1
jne 0x5323f0
mov eax, dword [ebx + 0xc]
pop esi
cmp edx, eax
jbe 0x532431
sub edx, eax
cmp edx, 0x10
jbe 0x532415
mov edx, 0x10
jmp 0x532419
test edx, edx
je 0x532431
xor ecx, ecx
nop dword [eax + eax]
mov eax, dword [ebx + 0xc]
add eax, ecx
mov al, byte [eax + ebp]
xor byte [ebx + ecx + 0x30], al
inc ecx
cmp ecx, edx
jb 0x532420
pop edi
pop ebx
pop ebp
ret
Function at 0x538190
Capabilities:
Authenticate hmac
Encode data using xor

Disassembly:
mov eax, 0x9c
call fcn.005c7f60
mov eax, dword [0x659bc0]
xor eax, esp
mov dword [esp + 0x98], eax
mov eax, dword [esp + 0xb0]
push ebx
mov ebx, dword [esp + 0xac]
push ebp
mov ebp, dword [esp + 0xac]
push esi
mov esi, dword [esp + 0xac]
push edi
mov edi, dword [esp + 0xbc]
mov dword [esp + 0x14], eax
mov eax, dword [esi]
mov dword [esp + 0x10], 0
test edi, edi
je 0x5381fd
cmp edi, eax
je 0x5381f1
test ebp, ebp
je 0x538270
test ebx, ebx
js 0x538270
mov dword [esp + 0x10], 1
mov dword [esi], edi
jmp 0x538203
test eax, eax
je 0x538270
mov edi, eax
push edi
call fcn.004ad790
add esp, 4
test al, 2
jne 0x538270
test ebp, ebp
je 0x53837b
push edi
mov dword [esp + 0x14], 1
call fcn.004ccd40
add esp, 4
cmp eax, 0x90
jg 0x538270
cmp eax, ebx
jge 0x53828b
push dword [esp + 0x14]
push edi
push dword [esi + 4]
call fcn.004d3640
add esp, 0xc
test eax, eax
je 0x538270
push ebx
push ebp
push dword [esi + 4]
call fcn.004d37f0
add esp, 0xc
test eax, eax
je 0x538270
lea ebp, [esi + 0x10]
push ebp
lea eax, [esi + 0x14]
push eax
push dword [esi + 4]
call fcn.004d35a0
add esp, 0xc
test eax, eax
jne 0x5382a7
xor eax, eax
mov ecx, dword [esp + 0xa8]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.005c70c7
add esp, 0x9c
ret
cmp ebx, 0x90
ja 0x538270
push ebx
lea eax, [esi + 0x14]
push ebp
push eax
call sub.VCRUNTIME140.dll_memcpy
lea ebp, [esi + 0x10]
add esp, 0xc
mov dword [ebp], ebx
mov ecx, dword [ebp]
cmp ecx, 0x90
je 0x5382ca
mov eax, 0x90
sub eax, ecx
push eax
lea eax, [esi + 0x14]
add eax, ecx
push 0
push eax
call sub.VCRUNTIME140.dll_memset
add esp, 0xc
mov ebx, dword [esp + 0x10]
xor ecx, ecx
mov al, byte [esi + ecx + 0x14]
xor al, 0x36
mov byte [esp + ecx + 0x18], al
inc ecx
cmp ecx, 0x90
jl 0x5382d0
mov ebp, dword [esp + 0x14]
push ebp
push edi
push dword [esi + 8]
call fcn.004d3640
add esp, 0xc
test eax, eax
je 0x538388
push edi
call fcn.004ccd40
push eax
lea eax, [esp + 0x20]
push eax
push dword [esi + 8]
call fcn.004d37f0
add esp, 0x10
test eax, eax
je 0x538388
xor ecx, ecx
nop dword [eax]
mov al, byte [esi + ecx + 0x14]
xor al, 0x5c
mov byte [esp + ecx + 0x18], al
inc ecx
cmp ecx, 0x90
jl 0x538320
push ebp
push edi
push dword [esi + 0xc]
call fcn.004d3640
add esp, 0xc
test eax, eax
je 0x538388
push edi
call fcn.004ccd40
push eax
lea eax, [esp + 0x20]
push eax
push dword [esi + 0xc]
call fcn.004d37f0
add esp, 0x10
test eax, eax
je 0x538388
push dword [esi + 8]
push dword [esi + 4]
call fcn.004d3980
xor ebp, ebp
add esp, 8
test eax, eax
mov ecx, 1
cmovne ebp, ecx
jmp 0x53838a
mov ebx, dword [esp + 0x10]
test ebx, ebx
je 0x53835f
jmp 0x5382ce
xor ebp, ebp
test ebx, ebx
je 0x5383a0
lea eax, [esp + 0x18]
push 0x90
push eax
call fcn.00401320
add esp, 8
mov eax, ebp
jmp 0x538272

Function at 0x574940
Capabilities:
Encode data using xor

Disassembly:
cmp dword [esp + 0x18], 0
je 0x574954
mov dword [esp + 0x18], fcn.00573120
jmp fcn.0056c680
mov dword [esp + 0x18], fcn.005723c0
jmp fcn.0056c380
Function at 0x5b9470
Capabilities:
Encode data using xor

Disassembly:
mov eax, 0xc
call fcn.005c7f60
push ebp
mov ebp, dword [esp + 0x20]
push esi
mov esi, dword [esp + 0x18]
inc ebp
push edi
mov edi, dword [esp + 0x20]
mov eax, dword [esi + 4]
mov ecx, dword [edi + 8]
mov eax, dword [eax + 0x64]
test byte [eax + 0x30], 1
je 0x5b94fa
mov edx, dword [esp + 0x24]
lea eax, [edx + ebp]
cmp eax, ecx
ja 0x5b94fe
add dword [edi + 0x14], edx
sub ecx, edx
add dword [edi + 0x18], edx
sub dword [edi + 0xc], edx
mov dword [edi + 8], ecx
mov eax, dword [edi + 0x14]
push ebx
push dword [esi + 0x3cc]
mov al, byte [eax + ecx - 1]
movzx ebx, al
mov byte [esp + 0x30], al
mov dword [esp + 0x24], ebx
call fcn.004d1100
push eax
call fcn.004ccd50
mov esi, dword [edi + 8]
add esp, 8
mov dword [esp + 0x18], esi
and eax, 0x200000
je 0x5b9507
sub esi, ebx
mov eax, 1
dec esi
pop ebx
mov dword [edi + 8], esi
pop edi
pop esi
pop ebp
add esp, 0xc
ret
cmp ebp, ecx
jbe 0x5b94b2
pop edi
pop esi
xor eax, eax
pop ebp
add esp, 0xc
ret
lea ecx, [ebx + ebp]
mov eax, esi
mov ebx, esi
xor eax, ecx
sub ebx, ecx
xor ebx, ecx
or ebx, eax
mov eax, 0x100
xor ebx, esi
shr ebx, 0x1f
dec ebx
cmp esi, eax
cmovb eax, esi
xor ebp, ebp
mov dword [esp + 0x10], eax
test eax, eax
je 0x5b9583
mov edx, dword [esp + 0x20]
dec esi
mov edi, dword [edi + 0x14]
shr edx, 0x1f
add edi, esi
mov esi, dword [esp + 0x20]
mov dword [esp + 0x14], edx
mov eax, esi
lea edi, [edi - 1]
sub eax, ebp
mov ecx, ebp
shr ecx, 0x1f
inc ebp
shr eax, 0x1f
xor al, cl
xor cl, dl
or al, cl
movzx ecx, byte [esp + 0x2c]
dec al
movzx edx, al
movzx eax, byte [edi + 1]
xor ecx, eax
and edx, ecx
not edx
and ebx, edx
mov edx, dword [esp + 0x14]
cmp ebp, dword [esp + 0x10]
jb 0x5b9545
mov esi, dword [esp + 0x18]
mov edi, dword [esp + 0x24]
mov eax, dword [esp + 0x20]
not ebx
movzx ecx, bl
inc eax
dec ecx
shr ecx, 0x1f
neg ecx
and eax, ecx
sub esi, eax
mov dword [edi + 8], esi
mov dword [esp + 0x2c], ecx
not ecx
pop ebx
mov dword [esp + 0x1c], ecx
mov ecx, dword [esp + 0x28]
mov eax, dword [esp + 0x1c]
and ecx, 1
pop edi
pop esi
or eax, ecx
pop ebp
add esp, 0xc
ret
Function at 0x5c8223
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x5c8262
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x5c8262
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x5c8262
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x5c8262
cmp dword [ecx + 0x74], 0xe
jbe 0x5c8262
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret
Function at 0x401006
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x41a004]
jne 0x401010
repz ret
jmp fcn.00401734

Function at 0x407785
Capabilities:
Link many functions at runtime

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x14
push ebx
push esi
push edi
call fcn.00404e66
and dword [ebp - 4], 0
cmp dword [0x41c17c], 0
mov ebx, eax
jne 0x407836
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
test edi, edi
je 0x4078e7
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.MessageBoxA
push edi
call esi
test eax, eax
je 0x4078e7
push eax
call fcn.00404df4
mov dword [esp], str.GetActiveWindow
push edi
mov dword [0x41c17c], eax
call esi
push eax
call fcn.00404df4
mov dword [esp], str.GetLastActivePopup
push edi
mov dword [0x41c180], eax
call esi
push eax
call fcn.00404df4
mov dword [esp], str.GetUserObjectInformationA
push edi
mov dword [0x41c184], eax
call esi
push eax
call fcn.00404df4
pop ecx
mov dword [0x41c18c], eax
test eax, eax
je 0x407836
push str.GetProcessWindowStation
push edi
call esi
push eax
call fcn.00404df4
pop ecx
mov dword [0x41c188], eax
mov eax, dword [0x41c188]
cmp eax, ebx
je 0x40788e
cmp dword [0x41c18c], ebx
je 0x40788e
push eax
call fcn.00404e6f
push dword [0x41c18c]
mov esi, eax
call fcn.00404e6f
pop ecx
pop ecx
mov edi, eax
test esi, esi
je 0x40788e
test edi, edi
je 0x40788e
call esi
test eax, eax
je 0x407885
lea ecx, [ebp - 8]
push ecx
push 0xc
lea ecx, [ebp - 0x14]
push ecx
push 1
push eax
call edi
test eax, eax
je 0x407885
test byte [ebp - 0xc], 1
jne 0x40788e
or dword [ebp + 0x10], 0x200000
jmp 0x4078c7
mov eax, dword [0x41c180]
cmp eax, ebx
je 0x4078c7
push eax
call fcn.00404e6f
pop ecx
test eax, eax
je 0x4078c7
call eax
mov dword [ebp - 4], eax
test eax, eax
je 0x4078c7
mov eax, dword [0x41c184]
cmp eax, ebx
je 0x4078c7
push eax
call fcn.00404e6f
pop ecx
test eax, eax
je 0x4078c7
push dword [ebp - 4]
call eax
mov dword [ebp - 4], eax
push dword [0x41c17c]
call fcn.00404e6f
pop ecx
test eax, eax
je 0x4078e7
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
call eax
jmp 0x4078e9
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret