joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4c7430
Capabilities:
Receive data
Receive data on socket

Disassembly:
sub esp, 0x88
mov eax, dword [0x56b910]
xor eax, esp
mov dword [esp + 0x84], eax
push ebx
push ebp
mov ebp, dword [esp + 0x94]
lea eax, [esp + 8]
push esi
push edi
push eax
mov esi, dword [ebp + 0x600]
lea eax, [esp + 0x18]
mov edi, dword [ebp]
push eax
mov dword [esp + 0x18], 0x80
mov eax, dword [esi + 0x154]
push 0
add eax, 4
push eax
push dword [esi + 0x15c]
push dword [esi + 0x14]
call dword [sym.imp.WS2_32.dll_recvfrom]
cmp dword [esi + 0x148], 0
mov dword [esi + 0x14c], eax
jne 0x4c74b6
push dword [esp + 0x10]
lea eax, [esp + 0x18]
push eax
lea eax, [esi + 0xc8]
push eax
call fcn.004ebf80
mov eax, dword [esp + 0x1c]
add esp, 0xc
mov dword [esi + 0x148], eax
mov ebx, dword [esi + 0x14c]
cmp ebx, 4
jge 0x4c74f1
push str.Received_too_short_packet
push edi
call fcn.004b4d40
add esp, 8
mov dword [esi + 0xc], 7
xor eax, eax
mov ecx, dword [esp + 0x94]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.004e16a2
add esp, 0x88
ret
mov ecx, dword [esi + 0x15c]
movzx eax, byte [ecx]
shl ax, 8
movzx edx, ax
movzx eax, byte [ecx + 1]
or edx, eax
mov dword [esi + 0xc], edx
add edx, 0xfffffffd
cmp edx, 3
ja case.default.0x4c7516
jmp dword [edx*4 + 0x4c7618]
cmp ebx, 4
jle case.0x4c7516.4
movzx eax, byte [ecx + 2]
shl ax, 8
movzx edx, ax
movzx eax, byte [ecx + 3]
or edx, eax
movzx eax, word [esi + 0x40]
inc eax
and eax, 0xffff
cmp eax, edx
jne case.0x4c7516.4
lea eax, [ebx - 4]
push eax
lea eax, [ecx + 4]
push eax
push 1
push ebp
call fcn.004b4c20
mov ebx, eax
add esp, 0x10
test ebx, ebx
je 0x4c7574
push 5
push esi
call fcn.004c7d70
add esp, 8
mov eax, ebx
jmp 0x4c74d8
mov eax, dword [esi + 0x14c]
sub eax, 4
cdq
add dword [edi + 0x90], eax
adc dword [edi + 0x94], edx
push dword [edi + 0x94]
push dword [edi + 0x90]
push edi
call fcn.004bf0f0
jmp 0x4c75ef
mov edx, ecx
movzx eax, byte [edx + 2]
shl ax, 8
movzx ecx, ax
movzx eax, byte [edx + 3]
or ecx, eax
lea eax, [edx + 4]
push eax
push 0x531450
push edi
mov dword [esi + 8], ecx
call fcn.004b4e60
jmp 0x4c75ef
lea eax, [ebx - 2]
push eax
lea eax, [ecx + 2]
push eax
push esi
call fcn.004c71c0
add esp, 0xc
test eax, eax
je case.0x4c7516.4
jmp 0x4c74d8
push str.Internal_error:_Unexpected_packet
push 0x535684
push edi
call fcn.004b4d40
add esp, 0xc
push ebp
call fcn.004bf460
add esp, 4
test eax, eax
je 0x4c74d6
push 5
push esi
call fcn.004c7d70
add esp, 8
mov eax, 0x2a
jmp 0x4c74d8
Function at 0x4cffa0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
sub esp, 0x88
mov eax, dword [0x56b910]
xor eax, esp
mov dword [esp + 0x84], eax
push ebx
push ebp
push esi
mov esi, dword [esp + 0x98]
lea eax, [esp + 0xc]
push edi
push eax
lea eax, [esp + 0x18]
mov dword [esp + 0x14], 0x80
mov ebp, dword [esi + 0x19c]
or edi, 0xffffffff
mov ebx, dword [esi]
push eax
push ebp
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x4d0002
lea eax, [esp + 0x10]
mov dword [esp + 0x10], 0x80
push eax
lea eax, [esp + 0x18]
push eax
push ebp
call dword [sym.imp.WS2_32.dll_accept]
mov edi, eax
push ebp
push esi
call fcn.004b56f0
add esp, 8
cmp edi, 0xffffffff
jne 0x4d0026
push str.Error_accept__ing_server_connect
push ebx
call fcn.004b4d40
add esp, 8
mov eax, 0x1e
jmp 0x4d007e
push str.Connection_accepted_from_server_n
push ebx
call fcn.004b4e60
push 1
mov byte [esi + 0x388], 0
push edi
mov dword [esi + 0x19c], edi
call fcn.004d6940
mov byte [esi + 0x1a9], 1
add esp, 0x10
mov eax, dword [ebx + 0x1b8]
test eax, eax
je 0x4d007c
push 1
push edi
push dword [ebx + 0x1bc]
call eax
add esp, 0xc
test eax, eax
je 0x4d007c
push esi
call fcn.004d0530
add esp, 4
mov eax, 0x2a
jmp 0x4d007e
xor eax, eax
mov ecx, dword [esp + 0x94]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.004e16a2
add esp, 0x88
ret

Function at 0x4d2600
Capabilities:
Check http status code

Disassembly:
mov ecx, dword [esp + 8]
mov eax, 0x51eb851f
imul ecx
push ebx
sar edx, 5
push esi
mov eax, edx
xor esi, esi
push edi
mov edi, dword [esp + 0x10]
shr eax, 0x1f
add eax, edx
mov ebx, dword [edi]
cmp eax, 2
je 0x4d263a
push str.Couldnt_set_desired_mode
push ebx
call fcn.004b4d40
add esp, 8
lea eax, [esi + 0x11]
pop edi
pop esi
pop ebx
ret
cmp ecx, 0xc8
je 0x4d2651
push ecx
push str.Got_a__03d_response_code_instead_of_the_assumed_200_n
push ebx
call fcn.004b4e60
add esp, 0xc
mov eax, dword [esp + 0x18]
cmp eax, 0x13
jne 0x4d2669
push edi
call fcn.004d2380
add esp, 4
mov esi, eax
pop edi
pop esi
pop ebx
ret
cmp eax, 0x14
jne 0x4d267d
push edi
call fcn.004d13f0
add esp, 4
mov esi, eax
pop edi
pop esi
pop ebx
ret
cmp eax, 0x15
jne 0x4d2695
push 0xd
push 1
push edi
call fcn.004d1ef0
add esp, 0xc
mov esi, eax
pop edi
pop esi
pop ebx
ret
cmp eax, 0x16
jne 0x4d26a9
push 0xe
push 1
push edi
call fcn.004d1ef0
add esp, 0xc
mov esi, eax
pop edi
mov eax, esi
pop esi
pop ebx
ret
Function at 0x4d4120
Capabilities:
Query environment variable

Disassembly:
sub esp, 0x108
mov eax, dword [0x56b910]
xor eax, esp
mov dword [esp + 0x104], eax
mov eax, dword [esp + 0x10c]
push eax
call fcn.004ef6e2
add esp, 4
mov byte [esp], 0
test eax, eax
je 0x4d4185
push 0x104
lea ecx, [esp + 4]
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_ExpandEnvironmentStringsA]
cmp byte [esp], 0
je 0x4d4185
lea eax, [esp]
push eax
call dword [0x56b30c]
add esp, 4
mov ecx, dword [esp + 0x104]
xor ecx, esp
call fcn.004e16a2
add esp, 0x108
ret
mov ecx, dword [esp + 0x104]
xor eax, eax
xor ecx, esp
call fcn.004e16a2
add esp, 0x108
ret
Function at 0x4d7830
Capabilities:
Read file on windows

Disassembly:
push esi
mov esi, dword [esp + 8]
push edi
mov eax, dword [esi]
cmp dword [eax + 4], 3
jne 0x4d785b
mov ecx, dword [esi + 0xc]
test ecx, ecx
jne 0x4d784a
pop edi
xor eax, eax
pop esi
ret
push dword [eax + 8]
push dword [esp + 0x18]
push 1
push dword [esp + 0x1c]
call ecx
jmp 0x4d7890
cmp dword [esi + 8], 0
jne 0x4d787e
push 0x5316c4
push dword [eax + 8]
call fcn.004eddcd
add esp, 8
mov dword [esi + 8], eax
test eax, eax
jne 0x4d787e
pop edi
or eax, 0xffffffff
pop esi
ret
push dword [esi + 8]
push dword [esp + 0x18]
push 1
push dword [esp + 0x1c]
call fcn.004eb5cd
mov edi, eax
add esp, 0x10
test edi, edi
jne 0x4d78b2
mov eax, dword [esi + 8]
test eax, eax
je 0x4d78ac
push eax
call fcn.004e2e27
add esp, 4
mov dword [esi + 8], edi
mov eax, dword [esi]
mov eax, dword [eax]
mov dword [esi], eax
mov eax, edi
pop edi
pop esi
ret

Function at 0x4daf50
Capabilities:
Hash data using md4
Hash data via wincrypt
Initialize hashing via wincrypt

Disassembly:
sub esp, 0xc
push ebx
mov ebx, dword [esp + 0x18]
push ebp
push esi
mov esi, ebx
push edi
lea ecx, [esi + 1]
mov al, byte [esi]
inc esi
test al, al
jne 0x4daf60
sub esi, ecx
lea ebp, [esi + esi]
push ebp
call dword [0x56b300]
mov edi, eax
add esp, 4
test edi, edi
jne 0x4daf87
lea eax, [edi + 0x1b]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xc
ret
xor ecx, ecx
test esi, esi
je 0x4dafa0
lea ecx, [ecx]
mov al, byte [ecx + ebx]
mov byte [edi + ecx*2], al
mov byte [edi + ecx*2 + 1], 0
inc ecx
cmp ecx, esi
jb 0x4daf90
push 0xf0000000
push 1
push 0
push 0
lea eax, [esp + 0x24]
push eax
call dword [sym.imp.ADVAPI32.dll_CryptAcquireContextA]
mov esi, dword [esp + 0x28]
test eax, eax
je 0x4db01a
lea eax, [esp + 0x10]
push eax
push 0
push 0
push 0x8002
push dword [esp + 0x24]
call dword [sym.imp.ADVAPI32.dll_CryptCreateHash]
test eax, eax
je 0x4db00e
push 0
push ebp
push edi
push dword [esp + 0x1c]
mov dword [esp + 0x28], 0x10
call dword [sym.imp.ADVAPI32.dll_CryptHashData]
push 0
lea eax, [esp + 0x1c]
push eax
push esi
push 2
push dword [esp + 0x20]
call dword [sym.imp.ADVAPI32.dll_CryptGetHashParam]
push dword [esp + 0x10]
call dword [sym.imp.ADVAPI32.dll_CryptDestroyHash]
push 0
push dword [esp + 0x18]
call dword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
mov dword [esi + 0x10], 0
push edi
mov byte [esi + 0x14], 0
call dword [0x56b304]
add esp, 4
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xc
ret
Function at 0x4db040
Capabilities:
Create new key via cryptacquirecontext
Encrypt data using des via winapi
Encrypt or decrypt via wincrypt

Disassembly:
sub esp, 0x24
mov eax, dword [0x56b910]
xor eax, esp
mov dword [esp + 0x20], eax
push esi
mov esi, dword [esp + 0x30]
lea eax, [esp + 4]
push edi
mov edi, dword [esp + 0x38]
push 0xf0000000
push 1
push 0
push 0
push eax
mov dword [esp + 0x20], 8
call dword [sym.imp.ADVAPI32.dll_CryptAcquireContextA]
test eax, eax
je 0x4db0e5
lea eax, [esp + 0x20]
mov dword [esp + 0x24], 0
push eax
xorps xmm0, xmm0
movdqu xmmword [esp + 0x18], xmm0
push edi
mov word [esp + 0x1c], 0x208
mov dword [esp + 0x20], 0x6601
mov dword [esp + 0x24], 8
call fcn.004db150
lea eax, [esp + 0x28]
push 8
push eax
call fcn.004de520
add esp, 0x10
lea eax, [esp + 0x10]
push eax
push 0
push 0
push 0x14
lea eax, [esp + 0x24]
push eax
push dword [esp + 0x1c]
call dword [sym.imp.ADVAPI32.dll_CryptImportKey]
test eax, eax
jne 0x4db0f8
push eax
push dword [esp + 0xc]
call dword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
pop edi
xor al, al
pop esi
mov ecx, dword [esp + 0x20]
xor ecx, esp
call fcn.004e16a2
add esp, 0x24
ret
mov ecx, dword [esp + 0x30]
push dword [esp + 0xc]
mov eax, dword [ecx]
mov dword [esi], eax
mov eax, dword [ecx + 4]
mov dword [esi + 4], eax
lea eax, [esp + 0x10]
push eax
push esi
push 0
push 0
push 0
push dword [esp + 0x28]
call dword [sym.imp.ADVAPI32.dll_CryptEncrypt]
push dword [esp + 0x10]
call dword [sym.imp.ADVAPI32.dll_CryptDestroyKey]
push 0
push dword [esp + 0xc]
call dword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
mov ecx, dword [esp + 0x28]
mov al, 1
pop edi
pop esi
xor ecx, esp
call fcn.004e16a2
add esp, 0x24
ret
Function at 0x4dfc30
Capabilities:
Authenticate hmac
Encode data using xor

Disassembly:
push ecx
push esi
mov esi, dword [esp + 0xc]
push edi
mov ecx, dword [esi + 0xc]
mov eax, dword [esi + 0x14]
lea eax, [eax + ecx*2]
add eax, 0xc
push eax
call dword [0x56b300]
mov edi, eax
add esp, 4
test edi, edi
jne 0x4dfc57
pop edi
pop esi
pop ecx
ret
lea ecx, [edi + 0xc]
mov dword [edi], esi
mov dword [edi + 4], ecx
mov eax, dword [esi + 0xc]
add eax, ecx
push ebx
mov ebx, dword [esp + 0x1c]
mov dword [edi + 8], eax
push ebp
cmp ebx, dword [esi + 0x10]
jbe 0x4dfc9f
mov eax, dword [esi]
push ecx
call eax
mov eax, dword [esi + 4]
push ebx
push dword [esp + 0x24]
push dword [edi + 4]
call eax
mov ebp, dword [edi + 8]
push dword [edi + 4]
add ebp, dword [esi + 0xc]
mov eax, dword [esi + 8]
push ebp
call eax
mov ebx, dword [esi + 0x14]
add esp, 0x18
mov dword [esp + 0x20], ebx
jmp 0x4dfca3
mov ebp, dword [esp + 0x1c]
push dword [edi + 4]
mov eax, dword [esi]
call eax
push dword [edi + 8]
mov eax, dword [esi]
call eax
mov eax, dword [esp + 0x28]
add esp, 8
xor ebx, ebx
test eax, eax
je 0x4dfd03
mov dword [esp + 0x10], eax
mov ebx, eax
movzx eax, byte [ebp]
xor al, 0x36
mov byte [esp + 0x18], al
lea eax, [esp + 0x18]
push 1
push eax
push dword [edi + 4]
mov eax, dword [esi + 4]
call eax
movzx eax, byte [ebp]
lea ebp, [ebp + 1]
xor al, 0x5c
mov byte [esp + 0x24], al
lea eax, [esp + 0x24]
push 1
push eax
push dword [edi + 8]
mov eax, dword [esi + 4]
call eax
add esp, 0x18
dec ebx
jne 0x4dfcc4
mov ebx, dword [esp + 0x10]
cmp ebx, dword [esi + 0x10]
jae 0x4dfd37
jmp 0x4dfd10
mov eax, dword [esi + 4]
push 1
push 0x539f3e
push dword [edi + 4]
call eax
mov eax, dword [esi + 4]
push 1
push 0x539f3f
push dword [edi + 8]
call eax
inc ebx
add esp, 0x18
cmp ebx, dword [esi + 0x10]
jb 0x4dfd10
pop ebp
pop ebx
mov eax, edi
pop edi
pop esi
pop ecx
ret

Function at 0x4e8253
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push dword [ebp + 0x1c]
push dword [ebp + 0x18]
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_CreateThread]
pop ebp
ret
Function at 0x50e2b7
Capabilities:
Link many functions at runtime
Print debug messages

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x24
mov eax, dword [0x56b910]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_EncodePointer]
push esi
push edi
mov dword [ebp - 0x1c], eax
xor esi, esi
mov eax, dword [ebp + 0xc]
push esi
mov dword [ebp - 0x20], eax
call ebx
mov edi, eax
mov dword [ebp - 0x18], edi
call fcn.004f114e
mov dword [ebp - 0x14], eax
cmp dword [0x57669c], esi
jne 0x50e3aa
push 0x800
push esi
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryExW]
mov edi, eax
test edi, edi
jne 0x50e337
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x57
jne 0x50e48a
push esi
push esi
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryExW]
mov edi, eax
test edi, edi
je 0x50e48a
push 0x544c78
push edi
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x50e48a
push eax
call ebx
push 0x544c84
push edi
mov dword [0x57669c], eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
push eax
call ebx
push str.GetLastActivePopup
push edi
mov dword [0x5766a0], eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
push eax
call ebx
push str.GetUserObjectInformationW
push edi
mov dword [0x5766a4], eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
push eax
call ebx
mov dword [0x5766ac], eax
test eax, eax
je 0x50e3a7
push str.GetProcessWindowStation
push edi
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
push eax
call ebx
mov dword [0x5766a8], eax
mov edi, dword [ebp - 0x18]
call dword [sym.imp.KERNEL32.dll_IsDebuggerPresent]
test eax, eax
je 0x50e3cf
mov eax, dword [ebp - 0x1c]
test eax, eax
je 0x50e3c2
push eax
call dword [sym.imp.KERNEL32.dll_OutputDebugStringW]
cmp dword [ebp - 0x14], esi
je 0x50e3e4
push 4
pop eax
jmp 0x50e48c
cmp dword [ebp - 0x14], esi
je 0x50e3e4
push dword [0x57669c]
call dword [sym.imp.KERNEL32.dll_DecodePointer]
push 3
jmp 0x50e3c9
mov eax, dword [0x5766a8]
mov ebx, dword [sym.imp.KERNEL32.dll_DecodePointer]
cmp eax, edi
je 0x50e442
cmp dword [0x5766ac], edi
je 0x50e442
push eax
call ebx
push dword [0x5766ac]
mov dword [ebp - 0x14], eax
call ebx
mov ecx, dword [ebp - 0x14]
mov dword [ebp - 0x18], eax
test ecx, ecx
je 0x50e442
test eax, eax
je 0x50e442
call ecx
test eax, eax
je 0x50e437
lea ecx, [ebp - 0x24]
push ecx
push 0xc
lea ecx, [ebp - 0x10]
push ecx
push 1
push eax
call dword [ebp - 0x18]
test eax, eax
je 0x50e437
test byte [ebp - 8], 1
jne 0x50e442
mov edi, dword [ebp + 0x10]
or edi, 0x200000
jmp 0x50e472
mov eax, dword [0x5766a0]
cmp eax, edi
je 0x50e46f
push eax
call ebx
test eax, eax
je 0x50e46f
call eax
mov esi, eax
test esi, esi
je 0x50e46f
mov eax, dword [0x5766a4]
cmp eax, edi
je 0x50e46f
push eax
call ebx
test eax, eax
je 0x50e46f
push esi
call eax
mov esi, eax
mov edi, dword [ebp + 0x10]
push dword [0x57669c]
call ebx
test eax, eax
je 0x50e48a
push edi
push dword [ebp - 0x20]
push dword [ebp - 0x1c]
push esi
call eax
jmp 0x50e48c
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.004e16a2
mov esp, ebp
pop ebp
ret
Function at 0x401180
Capabilities:
Enumerate process modules

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push dword [0x671404]
push 0
push 0x43a
call dword [sym.imp.KERNEL32.dll_OpenProcess]
mov ebx, eax
test ebx, ebx
je 0x401224
push esi
mov esi, dword [sym.imp.KERNEL32.dll_K32EnumProcessModules]
lea eax, [ebp - 4]
push edi
push eax
push 0
push 0
push ebx
call esi
test eax, eax
je 0x401211
mov eax, dword [ebp - 4]
test eax, eax
je 0x401211
push eax
push 0x40
call dword [sym.imp.KERNEL32.dll_LocalAlloc]
mov edi, eax
test edi, edi
je 0x401211
lea eax, [ebp - 4]
push eax
push dword [ebp - 4]
push edi
push ebx
call esi
test eax, eax
je 0x4011f7
mov esi, dword [edi]
push edi
call dword [sym.imp.KERNEL32.dll_LocalFree]
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop edi
mov eax, esi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov esi, dword [ebp - 4]
push edi
call dword [sym.imp.KERNEL32.dll_LocalFree]
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop edi
mov eax, esi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov esi, dword [ebp - 4]
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop edi
mov eax, esi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov eax, dword [ebp - 4]
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x401ee0
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x426f4a
mov eax, dword fs:[0]
push eax
sub esp, 0x20
mov eax, dword [0x43806c]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov dword [ebp - 0x28], esi
mov edi, dword [ebp + 8]
push 0
mov dword [ebp - 0x2c], esi
call fcn.00409387
mov dword [ebp - 4], 0
mov dword [esi + 4], 0
mov byte [esi + 8], 0
mov dword [esi + 0xc], 0
mov byte [esi + 0x10], 0
xor eax, eax
mov dword [esi + 0x14], 0
mov word [esi + 0x18], ax
mov dword [esi + 0x1c], eax
mov word [esi + 0x20], ax
mov dword [esi + 0x24], eax
mov byte [esi + 0x28], al
mov dword [esi + 0x2c], eax
mov byte [esi + 0x30], al
mov byte [ebp - 4], 6
test edi, edi
jne 0x401fa0
lea eax, [ebp - 0x20]
mov dword [ebp - 0x24], vtable.std::exception.0
push eax
lea eax, [ebp - 0x18]
mov dword [ebp - 0x18], str.bad_locale_name
xorps xmm0, xmm0
mov byte [ebp - 0x14], 1
push eax
movq qword [ebp - 0x20], xmm0
call fcn.0040c7f2
add esp, 8
mov dword [ebp - 0x24], vtable.std::runtime_error.0
lea eax, [ebp - 0x24]
push 0x436e5c
push eax
call fcn.0040c9db
push edi
push esi
call fcn.004096cf
add esp, 8
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.0040a600
mov esp, ebp
pop ebp
ret 4

Function at 0x402a80
Capabilities:
Enumerate processes

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x134
mov eax, dword [0x43806c]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push edi
push 0
push 2
call dword [sym.imp.KERNEL32.dll_CreateToolhelp32Snapshot]
mov esi, eax
xor ebx, ebx
cmp esi, 0xffffffff
je 0x402b46
push 0x124
lea eax, [ebp - 0x12c]
push ebx
push eax
call fcn.0040eb20
add esp, 0xc
mov dword [ebp - 0x130], 0x224
lea eax, [ebp - 0x130]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_Process32First]
test eax, eax
je 0x402b3f
mov edi, dword [sym.imp.KERNEL32.dll_Process32Next]
nop dword [eax]
nop dword [eax + eax]
mov eax, str._Play.exe
lea ecx, [ebp - 0x10c]
nop dword [eax + eax]
mov dl, byte [ecx]
cmp dl, byte [eax]
jne 0x402b20
test dl, dl
je 0x402b1c
mov dl, byte [ecx + 1]
cmp dl, byte [eax + 1]
jne 0x402b20
add ecx, 2
add eax, 2
test dl, dl
jne 0x402b00
xor eax, eax
jmp 0x402b25
sbb eax, eax
or eax, 1
test eax, eax
je 0x402b39
lea eax, [ebp - 0x130]
push eax
push esi
call edi
test eax, eax
jne 0x402af0
jmp 0x402b3f
mov ebx, dword [ebp - 0x128]
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ecx, dword [ebp - 4]
mov eax, ebx
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0040a600
mov esp, ebp
pop ebp
ret
Function at 0x403290
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 0xc]
mov edx, 0x811c9dc5
push edi
mov edi, dword [ebp + 8]
mov ecx, 0
sub esi, edi
je 0x4032c1
nop dword [eax]
movzx eax, byte [ecx + edi]
inc ecx
xor eax, edx
imul edx, eax, 0x1000193
cmp ecx, esi
jb 0x4032b0
pop edi
mov eax, edx
pop esi
pop ebp
ret 8
Function at 0x4123cc
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x41240b
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x41240b
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x41240b
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x41240b
cmp dword [ecx + 0x74], 0xe
jbe 0x41240b
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret

Function at 0x4175c1
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push str.FlsAlloc
push 0x42d3d4
push str.FlsAlloc
push 0x1f
call fcn.0041742c
mov esi, eax
add esp, 0x10
test esi, esi
je 0x4175f5
push dword [ebp + 8]
mov ecx, esi
call dword [0x42817c]
call esi
jmp 0x4175fb
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4

Function at 0x41763f
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push str.FlsGetValue
push 0x42d3f8
push str.FlsGetValue
push 0x21
call fcn.0041742c
mov esi, eax
add esp, 0x10
test esi, esi
je 0x417676
push dword [ebp + 8]
mov ecx, esi
call dword [0x42817c]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]

Function at 0x41767e
Capabilities:
Set thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push str.FlsSetValue
push 0x42d40c
push str.FlsSetValue
push 0x22
call fcn.0041742c
mov esi, eax
add esp, 0x10
test esi, esi
je 0x4176b8
push dword [ebp + 0xc]
mov ecx, esi
push dword [ebp + 8]
call dword [0x42817c]
call esi
pop esi
pop ebp
ret 8
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsSetValue]
Function at 0x41dee0
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push ecx
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
je 0x41df7d
push ebx
push esi
call fcn.0041dea9
xor ebx, ebx
sub eax, esi
push ebx
push ebx
push ebx
push ebx
sar eax, 1
push eax
push esi
push ebx
push ebx
mov dword [ebp - 8], eax
call fcn.0041cbc1
add esp, 0x24
mov dword [ebp - 4], eax
test eax, eax
jne 0x41df2a
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x41df7c
push edi
push eax
call fcn.00413049
mov edi, eax
pop ecx
push ebx
test edi, edi
jne 0x41df4a
call fcn.0041300f
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x41df7b
push ebx
push dword [ebp - 4]
push edi
push dword [ebp - 8]
push esi
push ebx
push ebx
call fcn.0041cbc1
add esp, 0x20
test eax, eax
jne 0x41df69
push edi
call fcn.0041300f
jmp 0x41df71
push ebx
call fcn.0041300f
mov ebx, edi
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, ebx
pop edi
pop ebx
pop esi
leave
ret

Function at 0x420598
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push esi
push edi
call fcn.00416e7d
mov esi, dword [ebp + 8]
mov edi, eax
push 2
lea eax, [ebp - 4]
mov ecx, esi
push eax
and ecx, 0x3ff
push 0x20000001
or ecx, 0x400
push ecx
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x420607
cmp esi, dword [ebp - 4]
je 0x420602
cmp dword [ebp + 0xc], 0
je 0x420602
mov esi, dword [edi + 0x50]
lea ecx, [esi + 2]
mov ax, word [esi]
add esi, 2
test ax, ax
jne 0x4205df
push dword [edi + 0x50]
sub esi, ecx
sar esi, 1
call fcn.004200ea
pop ecx
xor ecx, ecx
cmp eax, esi
setne cl
mov eax, ecx
jmp 0x420609
xor eax, eax
inc eax
jmp 0x420609
xor eax, eax
pop edi
pop esi
leave
ret