Function at 0x7d4547
Capabilities:
Accept command line arguments
Check for trap flag exception
Check mutex on windows
Create process on windows
Query environment variable
Set environment variable

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x811a70
push 0x7f2380
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
add esp, 0xfffff8c0
push ebx
push esi
push edi
mov dword [ebp - 0x18], esp
mov byte [ebp - 0x28], 1
mov eax, dword [sym.imp.KERNEL32.dll_CreateThread]
mov dword [ebp - 0x24], eax
mov ecx, dword [ebp - 0x24]
add ecx, 1
mov dword [ebp - 0x24], ecx
mov edx, dword [sym.imp.USER32.dll_LoadStringA]
mov dword [ebp - 0x24], edx
mov eax, dword [ebp - 0x24]
add eax, 1
mov dword [ebp - 0x24], eax
mov ecx, dword [sym.imp.USER32.dll_LoadStringW]
mov dword [ebp - 0x24], ecx
mov edx, dword [ebp - 0x24]
add edx, 1
mov dword [ebp - 0x24], edx
push 0x7d358c
call fcn.007f225b
add esp, 4
mov eax, dword [0x80d2c8]
xor eax, dword [0x80d284]
push eax
call dword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
push eax
push str._X::DA_08X
lea ecx, [ebp - 0x12c]
push ecx
call fcn.007f2181
add esp, 0x10
lea edx, [ebp - 0x12c]
push edx
push 0
push 0x1f0001
call dword [sym.imp.KERNEL32.dll_OpenMutexA]
test eax, eax
je 0x7d45f9
mov byte [ebp - 0x28], 0
mov eax, dword [ebp - 0x28]
and eax, 0xff
test eax, eax
je 0x7d47a0
mov ecx, dword [0x80d2b8]
xor ecx, dword [0x80d2cc]
xor ecx, dword [0x80d2d0]
and ecx, 0x20
test ecx, ecx
je 0x7d47a0
mov edx, dword [0x80d2c4]
xor edx, dword [0x80d2a0]
xor edx, dword [0x80d2c8]
push edx
push str.RN_08X
lea eax, [ebp - 0x12c]
push eax
call fcn.007f2181
add esp, 0xc
lea ecx, [ebp - 0x12c]
push ecx
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateMutexA]
mov dword [ebp - 0x130], eax
cmp dword [ebp - 0x130], 0
je 0x7d47a0
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0xb7
jne 0x7d47a0
push 0x7530
mov edx, dword [ebp - 0x130]
push edx
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov dword [ebp - 0x134], eax
cmp dword [ebp - 0x134], 0
je 0x7d46b3
cmp dword [ebp - 0x134], 0x80
jne 0x7d4796
mov eax, dword [0x80d2c4]
xor eax, dword [0x80d2a0]
xor eax, dword [0x80d2c8]
push eax
push str._08X
lea ecx, [ebp - 0x12c]
push ecx
call fcn.007f2181
add esp, 0xc
mov dword [ebp - 0x13c], 0
jmp 0x7d46f4
mov edx, dword [ebp - 0x13c]
add edx, 1
mov dword [ebp - 0x13c], edx
cmp dword [ebp - 0x13c], 0x12c
jge 0x7d472d
lea eax, [ebp - 0x12c]
push eax
push str.MainClass
call dword [sym.imp.USER32.dll_FindWindowA]
mov dword [ebp - 0x138], eax
cmp dword [ebp - 0x138], 0
je 0x7d4723
jmp 0x7d472d
push 0x64
call dword [sym.imp.KERNEL32.dll_Sleep]
jmp 0x7d46e5
cmp dword [ebp - 0x138], 0
je 0x7d4789
mov ecx, dword [0x80d2c4]
xor ecx, dword [0x80d2a0]
xor ecx, dword [0x80d2c8]
mov dword [ebp - 0x148], ecx
mov edx, dword [0x8130f8]
push edx
call fcn.007f21e0
add esp, 4
add eax, 1
mov dword [ebp - 0x144], eax
mov eax, dword [0x8130f8]
mov dword [ebp - 0x140], eax
lea ecx, [ebp - 0x148]
push ecx
push 0
push 0x4a
mov edx, dword [ebp - 0x138]
push edx
call dword [sym.imp.USER32.dll_SendMessageA]
mov eax, dword [ebp - 0x130]
push eax
call dword [sym.imp.KERNEL32.dll_ReleaseMutex]
mov eax, 1
jmp 0x7d4db3
push 1
call fcn.007d4dc4
add esp, 4
mov ecx, dword [ebp - 0x28]
and ecx, 0xff
test ecx, ecx
je 0x7d4989
mov edx, dword [0x80d2b8]
xor edx, dword [0x80d2cc]
xor edx, dword [0x80d2d0]
and edx, 0x40
test edx, edx
jne 0x7d4989
push 0x200
lea eax, [ebp - 0x348]
push eax
push str._PAD64
call dword [sym.imp.KERNEL32.dll_GetEnvironmentVariableA]
test eax, eax
jne 0x7d4989
push 0xc8
push 0x23
lea ecx, [ebp - 0x348]
push ecx
call fcn.007f1ff0
add esp, 0xc
mov byte [ebp - 0x280], 0
mov dword [ebp - 0x44c], 1
jmp 0x7d482f
mov edx, dword [ebp - 0x44c]
add edx, 1
mov dword [ebp - 0x44c], edx
cmp dword [ebp - 0x44c], 0x40
jg 0x7d4869
mov eax, dword [ebp - 0x44c]
push eax
push str._PAD_d
lea ecx, [ebp - 0x448]
push ecx
call fcn.007f2181
add esp, 0xc
lea edx, [ebp - 0x348]
push edx
lea eax, [ebp - 0x448]
push eax
call dword [sym.imp.KERNEL32.dll_SetEnvironmentVariableA]
jmp 0x7d4820
mov ecx, dword [0x80d2b8]
xor ecx, dword [0x80d2cc]
xor ecx, dword [0x80d2d0]
and ecx, 0x10
test ecx, ecx
jne 0x7d4989
lea edx, [ebp - 0x5a4]
push edx
call dword [sym.imp.KERNEL32.dll_GetStartupInfoA]
mov al, byte [0x81343c]
mov byte [ebp - 0x6a8], al
mov ecx, 0x40
xor eax, eax
lea edi, [ebp - 0x6a7]
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
mov cl, byte [0x81343c]
mov byte [ebp - 0x560], cl
mov ecx, 0x40
xor eax, eax
lea edi, [ebp - 0x55f]
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
cmp dword [0x8130f0], 1
jne 0x7d4904
cmp dword [ebp - 0x598], 0
jne 0x7d4904
lea edx, [ebp - 0x6a8]
push edx
call fcn.007e101f
add esp, 4
and eax, 0xff
test eax, eax
je 0x7d4904
lea eax, [ebp - 0x6a8]
mov dword [ebp - 0x598], eax
push 0x104
lea ecx, [ebp - 0x560]
push ecx
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
test eax, eax
jne 0x7d4923
xor eax, eax
jmp 0x7d4db3
lea edx, [ebp - 0x45c]
push edx
lea eax, [ebp - 0x5a4]
push eax
push 0
push 0
push 0
push 0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_GetCommandLineA]
push eax
lea ecx, [ebp - 0x560]
push ecx
call dword [sym.imp.KERNEL32.dll_CreateProcessA]
test eax, eax
jne 0x7d497f
mov dword [0x81332c], 6
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
push str._Location_XEB__error_code__d_
push 0x813330
call fcn.007f2181
add esp, 0xc
xor eax, eax
jmp 0x7d4db3
mov eax, 1
jmp 0x7d4db3
mov edx, dword [0x80d2b8]
xor edx, dword [0x80d2cc]
xor edx, dword [0x80d2d0]
and edx, 0x10
test edx, edx
je 0x7d4c63
mov eax, dword [0x80d2c8]
xor eax, dword [0x80d284]
push eax
call dword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
push eax
push str._X::DA_08X
lea ecx, [ebp - 0x12c]
push ecx
call fcn.007f2181
add esp, 0x10
lea edx, [ebp - 0x12c]
push edx
push 0
push 0x1f0001
call dword [sym.imp.KERNEL32.dll_OpenMutexA]
test eax, eax
jne 0x7d4c63
push 1
call dword [sym.imp.KERNEL32.dll_GetCurrentThread]
push eax
call dword [sym.imp.KERNEL32.dll_SetThreadPriority]
mov byte [ebp - 0x6ac], 0
push str.Kernel32
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov dword [ebp - 0x6b0], eax
cmp dword [ebp - 0x6b0], 0
je 0x7d4a4b
push str.IsDebuggerPresent
mov eax, dword [ebp - 0x6b0]
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov dword [ebp - 0x748], eax
cmp dword [ebp - 0x748], 0
je 0x7d4a4b
call dword [ebp - 0x748]
test eax, eax
je 0x7d4a4b
mov byte [ebp - 0x6ac], 1
mov dword [ebp - 0x744], 0x94
lea ecx, [ebp - 0x744]
push ecx
call dword [sym.imp.KERNEL32.dll_GetVersionExA]
cmp dword [ebp - 0x734], 2
je 0x7d4ad8
mov byte [ebp - 0x74c], 0
mov dword [ebp - 4], 0
pushf
pop eax
or eax, 0x100
push eax
popf
nop
mov dword [ebp - 4], 0xffffffff
jmp 0x7d4ac1
mov edx, dword [ebp - 0x74c]
and edx, 0xff
test edx, edx
jne 0x7d4ad8
mov byte [0x8135c4], 1
cmp dword [ebp - 0x734], 2
jne 0x7d4b42
push ecx
bswap ecx
not ecx
push eax
not eax
mov eax, 0x6c65696d
xchg ecx, eax
mov ecx, 0xdeadc0de
xchg ecx, eax
not eax
pop eax
not ecx
pop ecx
pushfd
pushal
xor ebx, ebx
je 0x7d4b04
add ebp, ebx
and ch, bl
jmp 0x7d4b25
xor ebx, ebx
je 0x7d4b08
jmp 0x7d4b17
mov ecx, 0x34f9c987
nop
stc
je 0x7d4b1b
jmp 0x7d4b4b
xor eax, eax
je 0x7d4b0d
mov eax, 0x4840c987
test eax, eax
jne 0x7d4b01
jmp 0x92e3e88a
popal
popfd
xchg dx, ax
xchg dx, ax
mov eax, eax
mov eax, dword fs:[0x30]
movzx eax, byte [eax + 2]
or al, al
jne 0x7d4b59
jmp 0x7d4bca
jo 0x7d4b4b
jl 0x7d4b49
jmp 0x7d4b4d
je 0x7d4b46
jmp 0x7d4b46
mov eax, dword fs:[0x20]
or eax, eax
jne 0x7d4b59
jmp 0x7d4bca
pushal
xor eax, eax
jne 0x7d4b60
jmp 0x7d4b75
jmp 0x7d4b95
xor eax, eax
jne 0x7d4b7d
jp 0x7d4b73
jo 0x7d4b77
jmp 0x7d4b78
jb 0x7d4b7c
jns 0x7d4b61
call dword [0x74097900]
invalid
jns 0x7d4b7e
je 0x7d4b67
jmp 0x7d4b00
xchg ebx, ebx
jp 0x7d4b6c
mov al, byte [0x5c66133]
sbb byte [ebx], dh
add dword [eax], 0xd0f75001
xor esp, dword [ecx - 0x3a]
add eax, 0x813318
add dword [eax - 9], edx
ror byte [edi], 1
enter 0x7358, 0
popal
mov byte [0x813318], 1
push eax
not eax
bswap eax
pop eax
jae 0x7d4b8e
pushfd
pushal
jmp 0x7d4bbd
sub edx, edx
jo 0x7d4ba3
jmp 0x7d4bb4
xor ecx, ecx
je 0x7d4b9b
jmp 0x7d4bad
stc
xor ecx, 3
je 0x7d4b33
jmp 0x7d4baa
jmp 0x7d4bb8
jae 0x7d4ba6
sbb bl, bl
sbb bl, bl
xor ebx, ebx
jmp 0x7d4b9d
jmp 0x7d4b97
sbb al, 0xdb
jmp 0x7d4bc0
jmp 0x7d4b91
popal
popfd
bswap eax
not ecx
bswap eax
not ecx
mov eax, dword [ebp - 0x6ac]
and eax, 0xff
test eax, eax
je 0x7d4c07
call dword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
push eax
push str._X:DAF
lea ecx, [ebp - 0x12c]
push ecx
call fcn.007f2181
add esp, 0xc
lea edx, [ebp - 0x12c]
push edx
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateMutexA]
jmp 0x7d4c63
xor eax, eax
cmp dword [0x8130f0], 0
sete al
push eax
call fcn.007e1596
rcl byte [eax - 0x18], 0x7d
leave
add byte [eax], al
add esp, 4
and eax, 0xff
test eax, eax
jne 0x7d4c4f
mov dword [0x81332c], 6
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
push str._Error_code__d_
push 0x813330
call fcn.007f2181
add esp, 0xc
xor eax, eax
jmp 0x7d4db3
push 0
call fcn.007d4dc4
add esp, 4
mov eax, 1
jmp 0x7d4db3
add al, ch
outsb dx, byte [esi]
add dword [eax], eax
add byte [ebx + 0x1b804c4], al
add byte [eax], al
add cl, ch
push eax
add dword [eax], eax
add al, ch
push ebx
jmp 0x46074c69
call fcn.007d35bb
mov dword [ebp - 0x1c], eax
pushal
xor eax, eax
jne 0x7d4c72
jmp 0x7d4c87
jmp 0x7d4ca7
xor eax, eax
jne 0x7d4c8f
jp 0x7d4c85
jo 0x7d4c89
jmp 0x7d4c8a
jb 0x7d4c8e
jns 0x7d4c73
call dword [0x74097900]
invalid
jns 0x7d4c90
je 0x7d4c79
jmp 0x7d4c12
xchg ebx, ebx
jp 0x7d4c7e
mov al, byte [0xd8b6133]
rol dword fs:[eax - 0x4c17af00], 1
call 0xc5014c9e
add al, 0x88
inc ebp
loopne 0x7d4cf4
xor esp, dword [ecx - 0x75]
or eax, sym.imp.KERNEL32.dll_WriteProcessMemory
popal
mov ecx, dword [sym.imp.KERNEL32.dll_WriteProcessMemory]
push ecx
call 0x7d3550
add esp, 4
mov byte [ebp - 0x20], al
push eax
not eax
bswap eax
pop eax
jae 0x7d4cab
enter 0x7358, 0
pushfd
pushal
jmp 0x7d4cda
sub edx, edx
jo 0x7d4cc0
jmp 0x7d4cd1
xor ecx, ecx
je 0x7d4cb8
jmp 0x7d4cca
stc
xor ecx, 3
je 0x7d4c50
jmp 0x7d4cc7
jmp 0x7d4cd5
jae 0x7d4cc3
sbb bl, bl
sbb bl, bl
xor ebx, ebx
jmp 0x7d4cba
jmp 0x7d4cb4
sbb al, 0xdb
jmp 0x7d4cdd
jmp 0x7d4cae
popal
popfd
bswap eax
not ecx
bswap eax
not ecx
mov edx, dword [ebp - 0x20]
and edx, 0xff
test edx, edx
je 0x7d4d03
mov eax, dword [0x80d268]
xor eax, 0x7c3
mov dword [0x80d268], eax
push ecx
bswap ecx
not ecx
push eax
not eax
mov eax, 0x6c65696d
xchg ecx, eax
mov ecx, 0xdeadc0de
xchg ecx, eax
not eax
pop eax
not ecx
pop ecx
pushfd
pushal
xor ebx, ebx
je 0x7d4d26
jmp 0x7d4d47
xor ebx, ebx
je 0x7d4d2a
jmp 0x7d4d39
mov ecx, 0x34f9c987
nop
stc
je 0x7d4d3d
jmp 0x7d4d6d
xor eax, eax
je 0x7d4d2f
mov eax, 0x4840c987
test eax, eax
jne 0x7d4d23
jmp 0x92e3eaac
popal
popfd
xchg dx, ax
xchg dx, ax
mov eax, eax
push 0
call fcn.007d4dc4
add esp, 4
push 0
call fcn.007f225b
add esp, 4
cmp dword [ebp - 0x1c], 1
jne 0x7d4d7a
push 0x8130f0
call dword [0x813114]
add bh, bh
adc eax, 0x813114
add esp, 4
mov dword [ebp - 0x1c], eax
push 0x7d358c
call fcn.007f225b
add esp, 4
cmp dword [0x813110], 0
je 0x7d4d96
call dword [0x813110]
cmp dword [0x813324], 0
je 0x7d4db0
push 0
push 0
mov ecx, dword [0x813320]
push ecx
call dword [0x813324]
mov eax, dword [ebp - 0x1c]
mov ecx, dword [ebp - 0x10]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret