joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40ac20
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
mov ecx, dword [esp + 8]
test ecx, ecx
jne 0x40ac2b
xor eax, eax
ret
push ebp
mov ebp, dword [esp + 0x10]
cmp ebp, 8
push esi
mov esi, dword [esp + 0xc]
push edi
not esi
jl 0x40ad2a
mov edi, ebp
shr edi, 3
mov eax, edi
neg eax
lea ebp, [ebp + eax*8]
mov edi, edi
xor edx, edx
mov dl, byte [ecx]
mov eax, esi
shr eax, 8
xor edx, esi
and edx, 0xff
mov esi, dword [edx*4 + 0x41ca50]
xor edx, edx
mov dl, byte [ecx + 1]
xor eax, esi
inc ecx
xor edx, eax
and edx, 0xff
mov esi, dword [edx*4 + 0x41ca50]
xor edx, edx
mov dl, byte [ecx + 1]
shr eax, 8
xor eax, esi
inc ecx
xor edx, eax
and edx, 0xff
mov esi, dword [edx*4 + 0x41ca50]
xor edx, edx
mov dl, byte [ecx + 1]
shr eax, 8
xor eax, esi
inc ecx
xor edx, eax
and edx, 0xff
mov esi, dword [edx*4 + 0x41ca50]
xor edx, edx
mov dl, byte [ecx + 1]
shr eax, 8
xor eax, esi
inc ecx
xor edx, eax
and edx, 0xff
mov esi, dword [edx*4 + 0x41ca50]
shr eax, 8
xor eax, esi
xor edx, edx
mov dl, byte [ecx + 1]
inc ecx
xor edx, eax
and edx, 0xff
mov esi, dword [edx*4 + 0x41ca50]
shr eax, 8
xor eax, esi
xor edx, edx
mov dl, byte [ecx + 1]
inc ecx
xor edx, eax
and edx, 0xff
mov esi, dword [edx*4 + 0x41ca50]
shr eax, 8
xor eax, esi
xor edx, edx
mov dl, byte [ecx + 1]
inc ecx
xor edx, eax
and edx, 0xff
mov esi, dword [edx*4 + 0x41ca50]
shr eax, 8
xor eax, esi
inc ecx
dec edi
mov esi, eax
jne 0x40ac50
test ebp, ebp
je 0x40ad4b
mov edi, edi
xor eax, eax
mov al, byte [ecx]
xor eax, esi
and eax, 0xff
mov edi, dword [eax*4 + 0x41ca50]
shr esi, 8
xor esi, edi
inc ecx
dec ebp
jne 0x40ad30
pop edi
mov eax, esi
pop esi
not eax
pop ebp
ret

Function at 0x40b410
Capabilities:
Write file on windows

Disassembly:
push ecx
push ebx
mov ebx, dword [esp + 0x10]
push ebp
mov ebp, dword [sym.imp.KERNEL32.dll_WriteFile]
push esi
mov esi, dword [esp + 0x14]
cmp dword [esi], 0xffffffff
push edi
mov edi, dword [esp + 0x20]
mov dword [esp + 0x10], 0
je 0x40b45a
mov ecx, dword [esi]
push 0
lea eax, [esp + 0x14]
push eax
push edi
push ebx
push ecx
call ebp
test eax, eax
jne 0x40b479
cmp dword [esi], 0xffffffff
je 0x40b45a
mov edx, dword [esi]
push edx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [esi], 0xffffffff
push esi
call fcn.0040b330
add esp, 4
test eax, eax
je 0x40b484
mov ecx, dword [esi]
push 0
lea eax, [esp + 0x14]
push eax
push edi
push ebx
push ecx
call ebp
test eax, eax
je 0x40b484
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
pop ecx
ret
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
pop ecx
ret
Function at 0x40b8e0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x41b5c0
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
mov eax, dword [esp + 0x24]
push esi
mov esi, ecx
push eax
lea ecx, [esp + 8]
call fcn.0040b830
mov ecx, dword [esp + 0x2c]
push ecx
lea ecx, [esp + 0x2c]
mov dword [esp + 0x14], 0
call fcn.0040b830
lea edx, [esp + 4]
push edx
mov ecx, esi
mov byte [esp + 0x14], 1
call fcn.0040b7a0
lea eax, [esp + 0x28]
push eax
mov ecx, esi
call fcn.0040b7a0
mov ecx, dword [esp + 0x28]
mov edx, dword [esp + 4]
mov eax, dword [esp + 0x30]
push ecx
mov ecx, dword [esp + 0x38]
push edx
mov edx, dword [esp + 0x40]
push eax
mov eax, dword [esp + 0x28]
push ecx
mov ecx, dword [esp + 0x34]
push edx
mov edx, dword [esp + 0x34]
push eax
mov eax, dword [esp + 0x30]
push ecx
mov ecx, dword [0x42214c]
push edx
push eax
push ecx
push esi
call fcn.0040b810
mov eax, dword [esp + 0x54]
add eax, 0xfffffff0
add esp, 0x2c
mov byte [esp + 0x10], 0
lea edx, [eax + 0xc]
or ecx, 0xffffffff
lock xadd dword [edx], ecx
dec ecx
test ecx, ecx
pop esi
jg 0x40b99b
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
call dword [edx + 4]
mov eax, dword [esp]
add eax, 0xfffffff0
mov dword [esp + 0xc], 0xffffffff
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x40b9c0
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
call dword [edx + 4]
mov ecx, dword [esp + 4]
mov eax, 1
mov dword fs:[0], ecx
add esp, 0x10
ret 0x24

Function at 0x40edda
Capabilities:
Get system information on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x4c
push ebx
push esi
push edi
push 4
pop eax
call fcn.0040f0c0
mov esi, esp
push 0x1c
lea eax, [ebp - 0x28]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
je 0x40ee75
mov ebx, dword [ebp - 0x24]
lea eax, [ebp - 0x4c]
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemInfo]
mov ecx, dword [ebp - 0x48]
mov eax, dword [0x4237ac]
lea edi, [ecx - 1]
not edi
and edi, esi
sub edi, ecx
mov esi, eax
dec esi
neg esi
sbb esi, esi
and esi, 0xfffffff1
add esi, 0x11
imul esi, ecx
add esi, ebx
cmp edi, esi
mov dword [ebp - 8], ecx
jb 0x40ee75
cmp eax, 1
je 0x40ee96
mov dword [ebp - 4], ebx
mov ebx, 0x1000
push 0x1c
lea eax, [ebp - 0x28]
push eax
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
je 0x40ee75
mov eax, dword [ebp - 0x1c]
add dword [ebp - 4], eax
test dword [ebp - 0x18], ebx
je 0x40ee42
test byte [ebp - 0x13], 1
mov eax, dword [ebp - 0x28]
mov dword [ebp - 4], eax
je 0x40ee71
xor eax, eax
inc eax
jmp 0x40eeb5
cmp edi, eax
jae 0x40ee79
xor eax, eax
jmp 0x40eeb5
cmp eax, esi
jae 0x40ee80
mov dword [ebp - 4], esi
push 4
push ebx
push dword [ebp - 8]
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
mov eax, dword [0x4237ac]
jmp 0x40ee99
mov dword [ebp - 4], edi
dec eax
neg eax
sbb eax, eax
and eax, 0x103
lea ecx, [ebp - 0xc]
push ecx
inc eax
push eax
push dword [ebp - 8]
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
lea esp, [ebp - 0x58]
pop edi
pop esi
pop ebx
leave
ret
Function at 0x410546
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
mov edi, dword [ebp + 0x10]
xor ebx, ebx
test edi, edi
jne 0x410563
call fcn.00415a84
mov dword [eax], 0x16
xor eax, eax
jmp 0x4105cd
push esi
push 0x8c
push 1
call fcn.004166a8
mov esi, eax
test esi, esi
pop ecx
pop ecx
je 0x4105b8
push esi
call fcn.00414536
mov eax, dword [ebp + 0x14]
or dword [esi + 4], 0xffffffff
mov dword [esi + 0x50], eax
mov eax, dword [ebp + 0x1c]
test eax, eax
pop ecx
mov dword [esi + 0x4c], edi
jne 0x410596
lea eax, [ebp + 0x10]
push eax
push dword [ebp + 0x18]
push esi
push 0x4104b1
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_CreateThread]
test eax, eax
jne 0x4105cc
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov ebx, eax
push esi
call fcn.0040ed69
test ebx, ebx
pop ecx
je 0x4105ca
push ebx
call fcn.00415a96
pop ecx
xor eax, eax
pop esi
pop edi
pop ebx
pop ebp
ret
Function at 0x410e10
Capabilities:
Accept command line arguments
Parse pe header
Terminate process

Disassembly:
push 0x60
push 0x41d428
call fcn.00412708
mov edi, 0x94
mov eax, edi
call fcn.0040f0c0
mov dword [ebp - 0x18], esp
mov esi, esp
mov dword [esi], edi
push esi
call dword [sym.imp.KERNEL32.dll_GetVersionExA]
mov ecx, dword [esi + 0x10]
mov dword [0x4237ac], ecx
mov eax, dword [esi + 4]
mov dword [0x4237b8], eax
mov edx, dword [esi + 8]
mov dword [0x4237bc], edx
mov esi, dword [esi + 0xc]
and esi, 0x7fff
mov dword [0x4237b0], esi
cmp ecx, 2
je 0x410e70
or esi, 0x8000
mov dword [0x4237b0], esi
shl eax, 8
add eax, edx
mov dword [0x4237b4], eax
xor esi, esi
push esi
mov edi, dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
call edi
cmp word [eax], 0x5a4d
jne 0x410eab
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x410eab
movzx eax, word [ecx + 0x18]
cmp eax, 0x10b
je 0x410ec3
cmp eax, 0x20b
je 0x410eb0
mov dword [ebp - 0x1c], esi
jmp 0x410ed7
cmp dword [ecx + 0x84], 0xe
jbe 0x410eab
xor eax, eax
cmp dword [ecx + 0xf8], esi
jmp 0x410ed1
cmp dword [ecx + 0x74], 0xe
jbe 0x410eab
xor eax, eax
cmp dword [ecx + 0xe8], esi
setne al
mov dword [ebp - 0x1c], eax
push 1
call fcn.00412a57
pop ecx
test eax, eax
jne 0x410eeb
push 0x1c
call fcn.00410dec
pop ecx
call fcn.00414730
test eax, eax
jne 0x410efc
push 0x10
call fcn.00410dec
pop ecx
call fcn.004176fb
mov dword [ebp - 4], esi
call fcn.00415f92
test eax, eax
jge 0x410f15
push 0x1b
call fcn.00410dc7
pop ecx
call dword [sym.imp.KERNEL32.dll_GetCommandLineA]
mov dword [0x424ecc], eax
call fcn.004175d9
mov dword [0x423634], eax
call fcn.00417537
test eax, eax
jge 0x410f3b
push 8
call fcn.00410dc7
pop ecx
call fcn.00417304
test eax, eax
jge 0x410f4c
push 9
call fcn.00410dc7
pop ecx
push 1
call fcn.00413625
pop ecx
mov dword [ebp - 0x28], eax
cmp eax, esi
je 0x410f62
push eax
call fcn.00410dc7
pop ecx
mov dword [ebp - 0x44], esi
lea eax, [ebp - 0x70]
push eax
call dword [sym.imp.KERNEL32.dll_GetStartupInfoA]
call fcn.004172a7
mov dword [ebp - 0x20], eax
test byte [ebp - 0x44], 1
je 0x410f83
movzx eax, word [ebp - 0x40]
jmp 0x410f86
push 0xa
pop eax
push eax
push dword [ebp - 0x20]
push esi
push esi
call edi
push eax
call fcn.004047e0
mov edi, eax
mov dword [ebp - 0x2c], edi
cmp dword [ebp - 0x1c], esi
jne 0x410fa4
push edi
call fcn.00413752
call fcn.00413774
jmp 0x410fd6
or dword [ebp - 4], 0xffffffff
mov eax, edi
lea esp, [ebp - 0x7c]
call fcn.00412743
ret
Function at 0x41368f
Capabilities:
Terminate process

Disassembly:
push 8
push 0x41db90
call fcn.00412708
push 8
call fcn.00411bce
pop ecx
xor edi, edi
mov dword [ebp - 4], edi
xor esi, esi
inc esi
cmp dword [0x4237ec], esi
jne 0x4136c3
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
mov dword [0x4237e8], esi
mov al, byte [ebp + 0x10]
mov byte [0x4237e4], al
cmp dword [ebp + 0xc], edi
jne 0x41370d
cmp dword [0x424e8c], edi
je 0x4136fd
mov eax, dword [0x424e88]
sub eax, 4
mov dword [0x424e88], eax
cmp eax, dword [0x424e8c]
jb 0x4136fd
mov eax, dword [eax]
cmp eax, edi
je 0x4136de
call eax
jmp 0x4136de
push 0x422058
mov eax, 0x42204c
call fcn.0041360d
pop ecx
push 0x422064
mov eax, 0x42205c
call fcn.0041360d
pop ecx
or dword [ebp - 4], 0xffffffff
call 0x41373e
cmp dword [ebp + 0x10], edi
jne 0x41374c
mov dword [0x4237ec], esi
push dword [ebp + 8]
call fcn.004135cb
xor edi, edi
xor esi, esi
inc esi
cmp dword [ebp + 0x10], edi
je 0x41374b
push 8
call fcn.00411b19
pop ecx
ret
call fcn.00412743
ret
Function at 0x413792
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
push ebx
push esi
mov esi, dword [ebp + 8]
mov ebx, dword [esi + 8]
test bl, 3
jne 0x4137c0
mov eax, dword fs:[0x18]
mov dword [ebp + 8], eax
mov eax, dword [ebp + 8]
mov ecx, dword [eax + 8]
cmp ebx, ecx
mov dword [ebp - 4], ecx
jb 0x4137c7
cmp ebx, dword [eax + 4]
jae 0x4137c7
xor eax, eax
jmp 0x4139b7
push edi
mov edi, dword [esi + 0xc]
cmp edi, 0xffffffff
jne 0x4137d8
xor eax, eax
inc eax
jmp 0x4139b6
xor edx, edx
mov dword [ebp + 8], edx
mov eax, ebx
mov ecx, dword [eax]
cmp ecx, 0xffffffff
je 0x4137ee
cmp ecx, edx
jae 0x413933
cmp dword [eax + 4], 0
je 0x4137f7
inc dword [ebp + 8]
inc edx
add eax, 0xc
cmp edx, edi
jbe 0x4137df
cmp dword [ebp + 8], 0
je 0x413819
mov eax, dword [esi - 8]
cmp eax, dword [ebp - 4]
jb 0x413933
cmp eax, esi
jae 0x413933
mov eax, dword [0x4237f0]
mov edi, ebx
and edi, 0xfffff000
xor esi, esi
test eax, eax
jle 0x41383e
cmp dword [esi*4 + 0x4237f8], edi
je 0x413937
inc esi
cmp esi, eax
jl 0x41382c
push 0x1c
lea eax, [ebp - 0x20]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
je 0x4139b3
cmp dword [ebp - 8], 0x1000000
jne 0x4139b3
test byte [ebp - 0xc], 0xcc
je 0x4138bc
mov ecx, dword [ebp - 0x1c]
cmp word [ecx], 0x5a4d
jne 0x4139b3
mov eax, dword [ecx + 0x3c]
add eax, ecx
cmp dword [eax], 0x4550
jne 0x4139b3
cmp word [eax + 0x18], 0x10b
jne 0x4139b3
sub ebx, ecx
cmp word [eax + 6], 0
movzx ecx, word [eax + 0x14]
lea ecx, [ecx + eax + 0x18]
jbe 0x4139b3
mov eax, dword [ecx + 0xc]
cmp ebx, eax
jb 0x4138bc
mov edx, dword [ecx + 8]
add edx, eax
cmp ebx, edx
jae 0x4138bc
test byte [ecx + 0x27], 0x80
jne 0x413933
push 1
push 0x423838
call dword [sym.imp.KERNEL32.dll_InterlockedExchange]
test eax, eax
jne 0x4137d0
mov ecx, dword [0x4237f0]
test ecx, ecx
mov edx, ecx
jle 0x4138f0
lea eax, [ecx*4 + 0x4237f4]
cmp dword [eax], edi
je 0x4138f0
dec edx
sub eax, 4
test edx, edx
jg 0x4138e4
test edx, edx
jne 0x413921
push 0xf
pop ebx
cmp ecx, ebx
jg 0x4138fd
mov ebx, ecx
xor edx, edx
test ebx, ebx
jl 0x413915
lea eax, [edx*4 + 0x4237f8]
mov esi, dword [eax]
inc edx
cmp edx, ebx
mov dword [eax], edi
mov edi, esi
jle 0x413903
cmp ecx, 0x10
jge 0x413921
inc ecx
mov dword [0x4237f0], ecx
push 0
push 0x423838
call dword [sym.imp.KERNEL32.dll_InterlockedExchange]
jmp 0x4137d0
xor eax, eax
jmp 0x4139b6
test esi, esi
jle 0x4137d0
mov ebx, dword [sym.imp.KERNEL32.dll_InterlockedExchange]
push 1
push 0x423838
call ebx
test eax, eax
jne 0x4137d0
cmp dword [esi*4 + 0x4237f8], edi
je 0x41398d
mov eax, dword [0x4237f0]
lea esi, [eax - 1]
test esi, esi
jl 0x41397b
cmp dword [esi*4 + 0x4237f8], edi
je 0x413977
dec esi
jns 0x41396b
test esi, esi
jge 0x41398b
cmp eax, 0x10
jge 0x413986
inc eax
mov dword [0x4237f0], eax
lea esi, [eax - 1]
jmp 0x41398d
je 0x4139a5
xor ecx, ecx
test esi, esi
jl 0x4139a5
lea eax, [ecx*4 + 0x4237f8]
mov edx, dword [eax]
inc ecx
cmp ecx, esi
mov dword [eax], edi
mov edi, edx
jle 0x413993
push 0
push 0x423838
call ebx
jmp 0x4137d0
or eax, 0xffffffff
pop edi
pop esi
pop ebx
leave
ret
Function at 0x4156a3
Capabilities:
Write file on windows

Disassembly:
push ebp
lea ebp, [esp - 0x3a0]
sub esp, 0x420
mov eax, dword [0x422310]
push edi
xor edi, edi
cmp dword [ebp + 0x3b0], edi
mov dword [ebp + 0x39c], eax
mov dword [ebp - 0x78], edi
mov dword [ebp - 0x7c], edi
jne 0x4156d4
xor eax, eax
jmp 0x41585d
mov eax, dword [ebp + 0x3a8]
push ebx
mov ebx, dword [ebp + 0x3a8]
and eax, 0x1f
sar ebx, 5
push esi
lea esi, [eax + eax*8]
lea ebx, [ebx*4 + 0x423d60]
mov eax, dword [ebx]
shl esi, 2
test byte [eax + esi + 4], 0x20
je 0x415710
push 2
push edi
push edi
push dword [ebp + 0x3a8]
call fcn.00419ada
add esp, 0x10
mov eax, dword [ebx]
add eax, esi
test byte [eax + 4], 0x80
je 0x4157eb
cmp dword [ebp + 0x3b0], edi
mov eax, dword [ebp + 0x3ac]
mov dword [ebp - 0x74], eax
mov dword [ebp - 0x6c], edi
jbe 0x415829
mov ecx, dword [ebp - 0x74]
sub ecx, dword [ebp + 0x3ac]
lea eax, [ebp - 0x68]
mov dword [ebp - 0x70], edi
cmp ecx, dword [ebp + 0x3b0]
jae 0x415774
mov edx, dword [ebp - 0x74]
inc dword [ebp - 0x74]
mov dl, byte [edx]
inc ecx
cmp dl, 0xa
jne 0x415765
inc dword [ebp - 0x7c]
mov byte [eax], 0xd
inc eax
inc dword [ebp - 0x70]
mov byte [eax], dl
inc eax
inc dword [ebp - 0x70]
cmp dword [ebp - 0x70], 0x400
jl 0x415745
mov edi, eax
lea eax, [ebp - 0x68]
sub edi, eax
push 0
lea eax, [ebp - 0x80]
push eax
push edi
lea eax, [ebp - 0x68]
push eax
mov eax, dword [ebx]
push dword [eax + esi]
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x4157b4
mov eax, dword [ebp - 0x80]
add dword [ebp - 0x78], eax
cmp eax, edi
jl 0x4157bd
mov eax, dword [ebp - 0x74]
sub eax, dword [ebp + 0x3ac]
xor edi, edi
cmp eax, dword [ebp + 0x3b0]
jb 0x415736
jmp 0x4157bf
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 0x6c], eax
xor edi, edi
mov eax, dword [ebp - 0x78]
cmp eax, edi
jne 0x415858
cmp dword [ebp - 0x6c], edi
je 0x415829
push 5
pop esi
cmp dword [ebp - 0x6c], esi
jne 0x41581e
call fcn.00415a84
mov dword [eax], 9
call fcn.00415a8d
mov dword [eax], esi
jmp 0x415853
push edi
lea ecx, [ebp - 0x80]
push ecx
push dword [ebp + 0x3b0]
push dword [ebp + 0x3ac]
push dword [eax]
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x415813
mov eax, dword [ebp - 0x80]
mov dword [ebp - 0x6c], edi
mov dword [ebp - 0x78], eax
jmp 0x4157bf
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 0x6c], eax
jmp 0x4157bf
push dword [ebp - 0x6c]
call fcn.00415a96
pop ecx
jmp 0x415853
mov eax, dword [ebx]
test byte [eax + esi + 4], 0x40
je 0x415841
mov eax, dword [ebp + 0x3ac]
cmp byte [eax], 0x1a
jne 0x415841
xor eax, eax
jmp 0x41585b
call fcn.00415a84
mov dword [eax], 0x1c
call fcn.00415a8d
mov dword [eax], edi
or eax, 0xffffffff
jmp 0x41585b
sub eax, dword [ebp - 0x7c]
pop esi
pop ebx
mov ecx, dword [ebp + 0x39c]
pop edi
call fcn.0040f12e
add ebp, 0x3a0
leave
ret
Function at 0x415d0c
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
and dword [ebp - 8], 0
cmp dword [ebp + 0x10], 0
push ebx
mov ebx, dword [ebp + 0xc]
push esi
push edi
mov edx, ebx
je 0x415ee0
mov eax, dword [ebp + 8]
mov ecx, eax
and eax, 0x1f
sar ecx, 5
lea esi, [eax + eax*8]
lea edi, [ecx*4 + 0x423d60]
mov eax, dword [edi]
shl esi, 2
add eax, esi
mov cl, byte [eax + 4]
test cl, 2
jne 0x415ee0
test cl, 0x48
je 0x415d77
cmp byte [eax + 5], 0xa
je 0x415d77
mov eax, dword [edi]
mov al, byte [eax + esi + 5]
dec dword [ebp + 0x10]
mov byte [ebx], al
mov eax, dword [edi]
lea edx, [ebx + 1]
mov dword [ebp - 8], 1
mov byte [eax + esi + 5], 0xa
push 0
lea eax, [ebp - 0xc]
push eax
push dword [ebp + 0x10]
mov eax, dword [edi]
push edx
push dword [eax + esi]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x415dc9
call dword [sym.imp.KERNEL32.dll_GetLastError]
push 5
pop esi
cmp eax, esi
jne 0x415db1
call fcn.00415a84
mov dword [eax], 9
call fcn.00415a8d
mov dword [eax], esi
jmp 0x415dc1
cmp eax, 0x6d
je 0x415ee0
push eax
call fcn.00415a96
pop ecx
or eax, 0xffffffff
jmp 0x415ee2
mov eax, dword [ebp - 0xc]
mov ecx, dword [edi]
add dword [ebp - 8], eax
test byte [ecx + esi + 4], 0x80
je 0x415edb
test eax, eax
je 0x415df0
cmp byte [ebx], 0xa
jne 0x415df0
mov eax, ecx
lea eax, [eax + esi + 4]
or byte [eax], 4
jmp 0x415df9
mov eax, dword [edi]
lea eax, [eax + esi + 4]
and byte [eax], 0xfb
mov eax, dword [ebp + 0xc]
mov ecx, dword [ebp - 8]
add ecx, eax
cmp eax, ecx
mov dword [ebp + 0x10], eax
mov dword [ebp - 8], ecx
jae 0x415ed5
mov eax, dword [ebp + 0x10]
mov al, byte [eax]
cmp al, 0x1a
je 0x415ec5
cmp al, 0xd
je 0x415e2b
mov byte [ebx], al
inc ebx
inc dword [ebp + 0x10]
jmp 0x415eb7
dec ecx
cmp dword [ebp + 0x10], ecx
jae 0x415e45
mov eax, dword [ebp + 0x10]
inc eax
cmp byte [eax], 0xa
jne 0x415e40
add dword [ebp + 0x10], 2
jmp 0x415e99
mov dword [ebp + 0x10], eax
jmp 0x415eb3
inc dword [ebp + 0x10]
push 0
lea eax, [ebp - 0xc]
push eax
push 1
lea eax, [ebp - 1]
push eax
mov eax, dword [edi]
push dword [eax + esi]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x415e6d
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
jne 0x415eb3
cmp dword [ebp - 0xc], 0
je 0x415eb3
mov eax, dword [edi]
test byte [eax + esi + 4], 0x48
je 0x415e8e
mov al, byte [ebp - 1]
cmp al, 0xa
je 0x415e99
mov byte [ebx], 0xd
mov ecx, dword [edi]
mov byte [ecx + esi + 5], al
jmp 0x415eb6
cmp ebx, dword [ebp + 0xc]
jne 0x415e9e
cmp byte [ebp - 1], 0xa
jne 0x415e9e
mov byte [ebx], 0xa
jmp 0x415eb6
push 1
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.00416190
add esp, 0xc
cmp byte [ebp - 1], 0xa
je 0x415eb7
mov byte [ebx], 0xd
inc ebx
mov ecx, dword [ebp - 8]
cmp dword [ebp + 0x10], ecx
jb 0x415e0f
jmp 0x415ed5
mov eax, dword [edi]
test byte [eax + esi + 4], 0x40
jne 0x415ed5
lea esi, [eax + esi + 4]
or byte [esi], 2
sub ebx, dword [ebp + 0xc]
mov dword [ebp - 8], ebx
mov eax, dword [ebp - 8]
jmp 0x415ee2
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x41643e
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push dword [esp + 4]
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
cmp eax, 0xffffffff
jne 0x41645e
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
call fcn.00415a96
pop ecx
or eax, 0xffffffff
ret
test al, 1
je 0x416481
test byte [esp + 8], 2
je 0x416481
call fcn.00415a84
mov dword [eax], 0xd
call fcn.00415a8d
mov dword [eax], 5
jmp 0x41645a
xor eax, eax
ret

Function at 0x4170f7
Capabilities:
Write file on windows

Disassembly:
push ebp
lea ebp, [esp - 0x8c]
sub esp, 0x10c
mov eax, dword [0x422310]
mov ecx, dword [ebp + 0x94]
push ebx
push esi
mov dword [ebp + 0x88], eax
xor edx, edx
push edi
xor eax, eax
cmp ecx, dword [eax*8 + 0x422c18]
je 0x41712c
inc eax
cmp eax, 0x13
jb 0x41711d
mov esi, eax
shl esi, 3
cmp ecx, dword [esi + 0x422c18]
jne 0x417252
mov eax, dword [0x42363c]
cmp eax, 1
je 0x41722a
cmp eax, edx
jne 0x41715c
cmp dword [0x422334], 1
je 0x41722a
cmp ecx, 0xfc
je 0x417252
push 0x104
lea eax, [ebp - 0x80]
push eax
push edx
mov byte [ebp + 0x84], dl
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
test eax, eax
jne 0x417192
lea eax, [ebp - 0x80]
push 0x41dbd4
push eax
call fcn.00414960
pop ecx
pop ecx
lea edi, [ebp - 0x80]
mov eax, edi
push eax
call fcn.00411000
inc eax
cmp eax, 0x3c
pop ecx
jbe 0x4171c6
mov eax, edi
push eax
call fcn.00411000
mov edi, eax
lea eax, [ebp - 0x80]
sub eax, 0x3b
push 3
add edi, eax
push 0x41c3a4
push edi
call fcn.00418870
add esp, 0x10
push edi
call fcn.00411000
push dword [esi + 0x422c1c]
mov ebx, eax
call fcn.00411000
lea eax, [ebx + eax + 0x1c]
pop ecx
add eax, 3
pop ecx
and eax, 0xfffffffc
call fcn.0040f0c0
mov ebx, esp
push 0x41e360
push ebx
call fcn.00414960
push edi
push ebx
call fcn.00414970
push 0x41dbd0
push ebx
call fcn.00414970
push dword [esi + 0x422c1c]
push ebx
call fcn.00414970
push 0x12010
push 0x41db9c
push ebx
call fcn.0041942f
add esp, 0x2c
jmp 0x417252
push edx
lea eax, [ebp + 0x94]
push eax
lea esi, [esi + 0x422c1c]
push dword [esi]
call fcn.00411000
pop ecx
push eax
push dword [esi]
push 0xfffffffffffffff4
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
push eax
call dword [sym.imp.KERNEL32.dll_WriteFile]
lea esp, [ebp - 0x8c]
mov ecx, dword [ebp + 0x88]
call fcn.0040f12e
pop edi
pop esi
pop ebx
add ebp, 0x8c
leave
ret
Function at 0x41942f
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
xor ebx, ebx
cmp dword [0x423a0c], ebx
push esi
push edi
jne 0x4194af
push 0x41f3a8
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
cmp edi, ebx
je 0x4194ea
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push 0x41f39c
push edi
call esi
test eax, eax
mov dword [0x423a0c], eax
je 0x4194ea
push 0x41f38c
push edi
call esi
push 0x41f378
push edi
mov dword [0x423a10], eax
call esi
cmp dword [0x4237ac], 2
mov dword [0x423a14], eax
jne 0x4194af
push 0x41f35c
push edi
call esi
test eax, eax
mov dword [0x423a1c], eax
je 0x4194af
push 0x41f344
push edi
call esi
mov dword [0x423a18], eax
mov eax, dword [0x423a18]
test eax, eax
je 0x4194f4
call eax
test eax, eax
je 0x4194db
lea ecx, [ebp - 4]
push ecx
push 0xc
lea ecx, [ebp - 0x10]
push ecx
push 1
push eax
call dword [0x423a1c]
test eax, eax
je 0x4194db
test byte [ebp - 8], 1
jne 0x4194f4
cmp dword [0x4237b8], 4
jb 0x4194ee
or byte [ebp + 0x12], 0x20
jmp 0x419513
xor eax, eax
jmp 0x419523
or byte [ebp + 0x12], 4
jmp 0x419513
mov eax, dword [0x423a10]
test eax, eax
je 0x419513
call eax
mov ebx, eax
test ebx, ebx
je 0x419513
mov eax, dword [0x423a14]
test eax, eax
je 0x419513
push ebx
call eax
mov ebx, eax
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push ebx
call dword [0x423a0c]
pop edi
pop esi
pop ebx
leave
ret