joyce8/EMBER2024-capa huggingface dataset:
Function at 0x459fc0
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x487730
mov eax, dword fs:[0]
push eax
sub esp, 0x1c
mov eax, dword [0x4ad014]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
mov dword [ebp - 0x24], edi
lea ecx, [ebp - 0x14]
mov dword [ebp - 0x28], 0
mov dword [ebp - 0x14], 0
call fcn.00459df0
mov dword [ebp - 4], 0
mov eax, dword [ebp - 0x14]
cmp dword [eax - 0xc], 0
jne 0x45a04d
push 0x49d4d8
mov ecx, edi
call fcn.0042aca0
mov dword [ebp - 4], 0xffffffff
or eax, 0xffffffff
mov esi, dword [ebp - 0x14]
add esi, 0xfffffff0
lock xadd dword [esi + 0xc], eax
dec eax
test eax, eax
jg 0x45a14f
mov ecx, dword [esi]
push esi
mov edx, dword [ecx]
call dword [edx + 4]
jmp 0x45a14f
lea ecx, [ebp - 0x1c]
mov dword [ebp - 0x1c], 0
push ecx
push eax
mov dword [ebp - 0x20], 0
mov dword [ebp - 0x24], 0
call dword [sym.imp.VERSION.dll_GetFileVersionInfoSizeW]
push 0x49d4d8
lea ecx, [ebp - 0x18]
mov dword [ebp - 0x18], 0
mov esi, eax
call fcn.0042aca0
mov byte [ebp - 4], 1
test esi, esi
je 0x45a0ff
push esi
call fcn.0045b6a6
add esp, 4
mov ebx, eax
push ebx
push esi
push dword [ebp - 0x1c]
push dword [ebp - 0x14]
call dword [sym.imp.VERSION.dll_GetFileVersionInfoW]
test eax, eax
je 0x45a0f6
lea eax, [ebp - 0x20]
push eax
lea eax, [ebp - 0x24]
push eax
push 0x496348
push ebx
call dword [sym.imp.VERSION.dll_VerQueryValueW]
test eax, eax
je 0x45a0f6
cmp dword [ebp - 0x20], 0
je 0x45a0f6
mov eax, dword [ebp - 0x24]
cmp dword [eax], 0xfeef04bd
jne 0x45a0f6
movzx esi, word [eax + 0xa]
movzx edx, word [eax + 8]
movzx ecx, word [eax + 0xe]
movzx eax, word [eax + 0xc]
push eax
push ecx
push edx
push esi
lea eax, [ebp - 0x18]
push str._d._d._d._d
push eax
call fcn.0042d1b0
add esp, 0x18
push ebx
call fcn.0045b660
add esp, 4
mov ecx, dword [ebp - 0x18]
lea ecx, [ecx - 0x10]
call fcn.0042c240
add eax, 0x10
mov byte [ebp - 4], 0
mov edx, dword [ebp - 0x18]
or esi, 0xffffffff
mov dword [edi], eax
add edx, 0xfffffff0
mov eax, esi
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x45a130
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
mov dword [ebp - 4], 0xffffffff
mov edx, dword [ebp - 0x14]
add edx, 0xfffffff0
lock xadd dword [edx + 0xc], esi
dec esi
test esi, esi
jg 0x45a14f
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.0045b64f
mov esp, ebp
pop ebp
ret
Function at 0x45a880
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x487730
mov eax, dword fs:[0]
push eax
sub esp, 0x1c
mov eax, dword [0x4ad014]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
mov dword [ebp - 0x24], edi
lea ecx, [ebp - 0x14]
mov dword [ebp - 0x28], 0
mov dword [ebp - 0x14], 0
call fcn.0045a6b0
mov dword [ebp - 4], 0
mov eax, dword [ebp - 0x14]
cmp dword [eax - 0xc], 0
jne 0x45a90d
push 0x49d4d8
mov ecx, edi
call fcn.0042aca0
mov dword [ebp - 4], 0xffffffff
or eax, 0xffffffff
mov esi, dword [ebp - 0x14]
add esi, 0xfffffff0
lock xadd dword [esi + 0xc], eax
dec eax
test eax, eax
jg 0x45aa0f
mov ecx, dword [esi]
push esi
mov edx, dword [ecx]
call dword [edx + 4]
jmp 0x45aa0f
lea ecx, [ebp - 0x1c]
mov dword [ebp - 0x1c], 0
push ecx
push eax
mov dword [ebp - 0x20], 0
mov dword [ebp - 0x24], 0
call dword [sym.imp.VERSION.dll_GetFileVersionInfoSizeW]
push 0x49d4d8
lea ecx, [ebp - 0x18]
mov dword [ebp - 0x18], 0
mov esi, eax
call fcn.0042aca0
mov byte [ebp - 4], 1
test esi, esi
je 0x45a9bf
push esi
call fcn.0045b6a6
add esp, 4
mov ebx, eax
push ebx
push esi
push dword [ebp - 0x1c]
push dword [ebp - 0x14]
call dword [sym.imp.VERSION.dll_GetFileVersionInfoW]
test eax, eax
je 0x45a9b6
lea eax, [ebp - 0x20]
push eax
lea eax, [ebp - 0x24]
push eax
push 0x496348
push ebx
call dword [sym.imp.VERSION.dll_VerQueryValueW]
test eax, eax
je 0x45a9b6
cmp dword [ebp - 0x20], 0
je 0x45a9b6
mov eax, dword [ebp - 0x24]
cmp dword [eax], 0xfeef04bd
jne 0x45a9b6
movzx esi, word [eax + 0xa]
movzx edx, word [eax + 8]
movzx ecx, word [eax + 0xe]
movzx eax, word [eax + 0xc]
push eax
push ecx
push edx
push esi
lea eax, [ebp - 0x18]
push str._d._d._d._d
push eax
call fcn.0042d1b0
add esp, 0x18
push ebx
call fcn.0045b660
add esp, 4
mov ecx, dword [ebp - 0x18]
lea ecx, [ecx - 0x10]
call fcn.0042c240
add eax, 0x10
mov byte [ebp - 4], 0
mov edx, dword [ebp - 0x18]
or esi, 0xffffffff
mov dword [edi], eax
add edx, 0xfffffff0
mov eax, esi
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x45a9f0
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
mov dword [ebp - 4], 0xffffffff
mov edx, dword [ebp - 0x14]
add edx, 0xfffffff0
lock xadd dword [edx + 0xc], esi
dec esi
test esi, esi
jg 0x45aa0f
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.0045b64f
mov esp, ebp
pop ebp
ret
Function at 0x45ab80
Capabilities:
Check os version

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x486b18
mov eax, dword fs:[0]
push eax
sub esp, 0x10
mov eax, dword [0x4ad014]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov dword [ebp - 0x18], esi
mov dword [ebp - 0x1c], 0
xor edi, edi
call dword [sym.imp.KERNEL32.dll_GetVersion]
mov ecx, eax
shr eax, 8
movzx eax, al
movzx ebx, cl
mov dword [ebp - 0x18], eax
cmp ecx, 0x80000000
jae 0x45abda
mov edi, ecx
shr edi, 0x10
cmp ebx, 6
jb 0x45abed
cmp eax, 2
jb 0x45abed
mov ecx, esi
call fcn.0045aec0
jmp 0x45ac58
call fcn.0040f6c0
mov ecx, eax
test ecx, ecx
jne 0x45ac02
push 0x80004005
call fcn.0041fef0
mov eax, dword [ecx]
call dword [eax + 0xc]
add eax, 0x10
mov dword [ebp - 0x14], eax
push edi
push dword [ebp - 0x18]
lea eax, [ebp - 0x14]
mov dword [ebp - 4], 0
push ebx
push str._d._d___d_
push eax
call fcn.0042d1b0
mov edi, dword [ebp - 0x14]
add esp, 0x14
add edi, 0xfffffff0
mov ecx, edi
call fcn.0042c240
add eax, 0x10
mov dword [ebp - 4], 0xffffffff
mov dword [esi], eax
or eax, 0xffffffff
lock xadd dword [edi + 0xc], eax
dec eax
test eax, eax
jg 0x45ac58
mov ecx, dword [edi]
push edi
mov eax, dword [ecx]
call dword [eax + 4]
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.0045b64f
mov esp, ebp
pop ebp
ret

Function at 0x474af5
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.00474974

Function at 0x476916
Capabilities:
Set environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.004765d6
Function at 0x40f080
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, 0x40b015
lea edi, [esi - 0xa015]
push edi
or ebp, 0xffffffff
jmp 0x40f0a2
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x40f0a9
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x40f098
mov eax, 1
add ebx, ebx
jne 0x40f0bb
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x40f0b0
jne 0x40f0cc
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x40f0b0
xor ecx, ecx
sub eax, 3
jb 0x40f0e0
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x40f152
mov ebp, eax
add ebx, ebx
jne 0x40f0eb
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x40f0f8
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x40f11c
inc ecx
add ebx, ebx
jne 0x40f108
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x40f0fd
jne 0x40f119
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x40f0fd
add ecx, 2
cmp ebp, 0xfffff300
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x40f13c
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x40f12d
jmp 0x40f09e
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x40f13c
add edi, ecx
jmp 0x40f09e
pop esi
mov edi, esi
mov ecx, 0x265
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x40f15a
cmp byte [edi], 2
jne 0x40f15a
mov eax, dword [edi]
mov bl, byte [edi + 4]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov eax, ebx
loop 0x40f15f
lea edi, [esi + 0xd000]
mov eax, dword [edi]
or eax, eax
je 0x40f1ce
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0xf000]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0xf064]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x40f18c
mov ecx, edi
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0xf068]
or eax, eax
je 0x40f1c8
mov dword [ebx], eax
add ebx, 4
jmp 0x40f1a9
call dword [esi + 0xf06c]
popal
jmp 0x40354a

Function at 0x4eccd0
Capabilities:
Encode data using xor

Disassembly:
mov ebx, 0x4eca52
and eax, eax
mov eax, ecx
inc ecx
call fcn.004eccff
and ecx, ecx
xor dword [edi], ebx
add eax, 0xaf3c21c7
and ecx, ecx
add edi, 1
dec eax
sub ecx, ecx
cmp edi, edx
jl fcn.004eccd0
and ecx, eax
or ecx, eax
ret
Function at 0x433002
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
call 0x43300c
nop
pop eax
nop
nop
nop
nop
nop
add eax, 0x40a063
nop
sub eax, 0x40a009
mov ebx, dword [eax]
nop
nop
nop
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
nop
mov edx, dword [eax + 8]
nop
xor dword [ebx], edx
nop
nop
nop
nop
add ebx, 4
nop
nop
nop
nop
cmp ebx, ecx
nop
nop
nop
nop
jl 0x433030
nop
nop
nop
nop
nop
add eax, 0xc
nop
nop
cmp dword [eax], 0
nop
nop
nop
nop
nop
nop
jne 0x43301e
nop
popal
nop
nop
nop
nop
jmp 0x431219
Function at 0x40ea38
Capabilities:
Create process on windows
Create process suspended

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffa8
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 4], ebx
mov edi, ecx
mov esi, edx
mov ebx, eax
xor eax, eax
push ebp
push 0x40eb0d
push dword fs:[eax]
mov dword fs:[eax], esp
push 0x40eb28
push ebx
push 0x40eb38
push esi
lea eax, [ebp - 4]
mov edx, 4
call fcn.0040513c
lea eax, [ebp - 0x48]
xor ecx, ecx
mov edx, 0x44
call fcn.00403250
mov dword [ebp - 0x48], 0x44
lea eax, [ebp - 0x58]
push eax
lea eax, [ebp - 0x48]
push eax
push 0
push 0
push 0
push 0
push 0
push 0
mov eax, dword [ebp - 4]
call fcn.00404d24
push eax
push 0
call sub.kernel32.dll_CreateProcessW
test eax, eax
jne 0x40eab8
mov al, 0x6a
call fcn.0040e658
mov eax, dword [ebp - 0x54]
push eax
call sub.kernel32.dll_CloseHandle_1
call fcn.0040ea0c
push 0xff
push 0xffffffffffffffff
push 0
lea eax, [ebp - 0x58]
push eax
push 1
call sub.user32.dll_MsgWaitForMultipleObjects
cmp eax, 1
je 0x40eac1
call fcn.0040ea0c
push edi
mov eax, dword [ebp - 0x58]
push eax
call sub.kernel32.dll_GetExitCodeProcess
mov eax, dword [ebp - 0x58]
push eax
call sub.kernel32.dll_CloseHandle_1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40eb14
lea eax, [ebp - 4]
call fcn.00404c88
ret

Function at 0x40ec28
Capabilities:
Allocate or change rwx memory
Get system information on windows

Disassembly:
push ebx
push esi
push edi
push ebp
add esp, 0xffffffb4
mov dword [esp], eax
lea esi, [esp + 0x30]
lea eax, [esp + 0xc]
push eax
call sub.kernel32.dll_GetSystemInfo_1
mov edi, dword [esp]
push 0x1c
push esi
push edi
call sub.kernel32.dll_VirtualQuery_1
test eax, eax
je 0x40ecf3
jmp 0x40ece7
cmp dword [esi + 0x10], 0x1000
jne 0x40ecd3
test byte [esi + 0x15], 1
jne 0x40ecd3
mov byte [esp + 4], 0
mov ebp, dword [esi + 0x14]
cmp ebp, 1
je 0x40ec84
cmp ebp, 2
je 0x40ec84
cmp ebp, 0x10
je 0x40ec84
cmp ebp, 0x20
jne 0x40eca0
lea eax, [esp + 8]
push eax
push 0x40
mov eax, dword [esi + 0xc]
push eax
mov eax, dword [esi]
push eax
call sub.kernel32.dll_VirtualProtect
test eax, eax
je 0x40eca0
mov byte [esp + 4], 1
xor ebx, ebx
jmp 0x40ecb1
mov eax, dword [esi]
add eax, ebx
call fcn.0040ec20
add ebx, dword [esp + 0x10]
cmp ebx, dword [esi + 0xc]
jb 0x40eca4
cmp byte [esp + 4], 0
je 0x40ecd3
lea eax, [esp + 8]
push eax
mov eax, dword [esp + 0xc]
push eax
mov eax, dword [esi + 0xc]
push eax
mov eax, dword [esi]
push eax
call sub.kernel32.dll_VirtualProtect
mov eax, dword [esi]
add eax, dword [esi + 0xc]
mov edi, eax
push 0x1c
push esi
push edi
call sub.kernel32.dll_VirtualQuery_1
test eax, eax
je 0x40ecf3
mov eax, dword [esi + 4]
cmp eax, dword [esp]
je 0x40ec59
add esp, 0x4c
pop ebp
pop edi
pop esi
pop ebx
ret

Function at 0x5d8a99
Capabilities:
Encode data using xor

Disassembly:
mov ecx, 0x5d87dc
inc edi
sub esi, 0x6874b199
call fcn.005d8adf
add edi, 1
xor dword [eax], ecx
add esi, esi
sub edi, esi
mov edi, edi
add eax, 2
sub esi, 1
mov esi, 0xed788020
sub esi, 0x2bba3897
cmp eax, ebx
jl fcn.005d8a99
add esi, esi
or esi, esi
add edi, esi
ret
Function at 0x408cc1
Capabilities:
Acquire debug privileges

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
mov dword [ebp - 4], 0
mov dword [ebp - 8], 0
push 8
call fcn.0041d533
add esp, 4
mov dword [ebp - 0xc], eax
mov ebx, eax
mov dword [ebx], 0
mov dword [ebx + 4], 0
push 0x10
call fcn.0041d533
add esp, 4
mov dword [ebp - 0x10], eax
mov ebx, eax
mov dword [ebx], 0
mov dword [ebx + 4], 0
mov dword [ebx + 8], 0
mov dword [ebx + 0xc], 0
mov dword [ebp - 0x14], 0
cmp dword [ebp + 0xc], 0
jne 0x408d47
push 0x51d7d8
mov eax, dword [esp]
mov eax, dword [eax]
mov eax, dword [eax]
call dword [eax + 0x40]
mov dword [ebp + 8], eax
mov dword [ebp - 0x18], esp
push dword [ebp + 8]
push 0
push 0x1f0fff
mov eax, 0x2f
call fcn.0041d53f
cmp dword [ebp - 0x18], esp
je 0x408d7d
push 0x7a
push 0x40ad2d9
push 6
call fcn.0041d539
add esp, 0xc
mov dword [ebp - 4], eax
mov dword [ebp - 0x18], esp
lea eax, [ebp - 8]
push eax
push 0xf01ff
push dword [ebp - 4]
mov eax, 0x30
call fcn.0041d53f
cmp dword [ebp - 0x18], esp
je 0x408db5
push 0xa7
push 0x40ad2d9
push 6
call fcn.0041d539
add esp, 0xc
mov dword [ebp - 0x18], esp
push dword [ebp - 0xc]
push 0x4d034e
push 0
mov eax, 0x31
call fcn.0041d53f
cmp dword [ebp - 0x18], esp
je 0x408deb
push 0xd1
push 0x40ad2d9
push 6
call fcn.0041d539
add esp, 0xc
mov ebx, dword [ebp - 0x10]
mov dword [ebp - 0x18], ebx
mov ebx, dword [ebp - 0x18]
mov dword [ebx], 1
mov ebx, dword [ebp - 0x10]
add ebx, 0xc
mov dword [ebp - 0x18], ebx
mov ebx, dword [ebp - 0x18]
mov dword [ebx], 2
mov ebx, dword [ebp - 0x10]
add ebx, 4
mov dword [ebp - 0x18], ebx
mov ebx, dword [ebp - 0xc]
mov dword [ebp - 0x1c], ebx
mov ebx, dword [ebp - 0x1c]
mov eax, dword [ebx]
mov ebx, dword [ebp - 0x18]
mov dword [ebx], eax
mov ebx, dword [ebp - 0x10]
add ebx, 8
mov dword [ebp - 0x18], ebx
mov ebx, dword [ebp - 0xc]
add ebx, 4
mov dword [ebp - 0x1c], ebx
mov ebx, dword [ebp - 0x1c]
mov eax, dword [ebx]
mov ebx, dword [ebp - 0x18]
mov dword [ebx], eax
mov dword [ebp - 0x18], esp
push 0
push 0
push 0
push dword [ebp - 0x10]
push 0
push dword [ebp - 8]
mov eax, 0x32
call fcn.0041d53f
cmp dword [ebp - 0x18], esp
je 0x408e84
push 0x1e1
push 0x40ad2d9
push 6
call fcn.0041d539
add esp, 0xc
mov dword [ebp - 0x14], eax
mov dword [ebp - 0x18], esp
push dword [ebp - 4]
mov eax, 0x33
call fcn.0041d53f
cmp dword [ebp - 0x18], esp
je 0x408eb3
push 0x221
push 0x40ad2d9
push 6
call fcn.0041d539
add esp, 0xc
mov eax, dword [ebp - 0x14]
jmp 0x408ebb
push eax
mov ebx, dword [ebp - 0xc]
push ebx
call fcn.0041d52d
add esp, 4
mov ebx, dword [ebp - 0x10]
push ebx
call fcn.0041d52d
add esp, 4
pop eax
mov esp, ebp
pop ebp
ret 8
Function at 0x409a86
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
mov edi, dword [ebp + 8]
mov edi, dword [edi]
push edi
xor eax, eax
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
pop edi
mov esi, ecx
not esi
mov eax, dword fs:[0x30]
mov eax, dword [eax + 0xc]
mov edx, dword [eax + 0xc]
lea eax, [eax + 0x10]
push dword [eax]
xor eax, eax
push edx
mov ecx, dword [edx + 0x30]
movzx ebx, byte [eax + edi]
movzx edx, byte [ecx + eax*2]
sub ebx, edx
cmp ebx, 0
je 0x409acd
cmp ebx, 0x20
je 0x409acd
cmp ebx, 0xffffffe0
je 0x409acd
jne 0x409ad6
add eax, 1
cmp esi, eax
je 0x409ae3
jne 0x409ab2
pop edx
mov edx, dword [edx]
xor eax, eax
pop ebx
cmp ebx, edx
push ebx
je 0x409ae7
jne 0x409aae
pop edx
mov eax, dword [edx + 0x18]
leave
ret 4

Function at 0x409afb
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
mov ebx, dword [ebp + 8]
cmp ebx, 0
je 0x409b40
mov eax, dword [ebx + 0x3c]
add eax, ebx
mov edx, dword [eax + 0x78]
add edx, ebx
mov ecx, dword [edx + 0x18]
mov eax, dword [edx + 0x20]
push ecx
push ecx
push eax
xor eax, eax
or ecx, 0xffffffff
mov edi, dword [ebp + 0xc]
mov edi, dword [edi]
repne scasb al, byte es:[edi]
not ecx
pop eax
push ecx
mov edi, dword [ebp + 0xc]
mov edi, dword [edi]
mov esi, dword [eax + ebx]
add esi, ebx
repe cmpsb byte [esi], byte es:[edi]
pop ecx
je 0x409b46
add eax, 4
pop esi
dec esi
push esi
jne 0x409b28
xor eax, eax
leave
ret 8
pop esi
pop ecx
sub ecx, esi
mov eax, dword [edx + 0x24]
lea eax, [eax + ecx*2]
movzx eax, word [eax + ebx]
mov ecx, dword [edx + 0x1c]
lea eax, [ecx + eax*4]
mov eax, dword [eax + ebx]
add eax, ebx
leave
ret 8

Function at 0x4147a5
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
mov ebx, dword [ebp + 8]
cmp ebx, 0
je 0x4147ea
mov eax, dword [ebx + 0x3c]
add eax, ebx
mov edx, dword [eax + 0x78]
add edx, ebx
mov ecx, dword [edx + 0x18]
mov eax, dword [edx + 0x20]
push ecx
push ecx
push eax
xor eax, eax
or ecx, 0xffffffff
mov edi, dword [ebp + 0xc]
mov edi, dword [edi]
repne scasb al, byte es:[edi]
not ecx
pop eax
push ecx
mov edi, dword [ebp + 0xc]
mov edi, dword [edi]
mov esi, dword [eax + ebx]
add esi, ebx
repe cmpsb byte [esi], byte es:[edi]
pop ecx
je 0x4147f0
add eax, 4
pop esi
dec esi
push esi
jne 0x4147d2
xor eax, eax
leave
ret 8
pop esi
pop ecx
sub ecx, esi
mov eax, dword [edx + 0x24]
lea eax, [eax + ecx*2]
movzx eax, word [eax + ebx]
mov ecx, dword [edx + 0x1c]
lea eax, [ecx + eax*4]
mov eax, dword [eax + ebx]
add eax, ebx
leave
ret 8
Function at 0x415562
Capabilities:
Enumerate pe sections

Disassembly:
sub esp, 0x50
push ebp
lea eax, [esp + 0x28]
push edi
push eax
call fcn.00415712
mov ecx, dword [esp + 0x5c]
xor edx, edx
xor ebp, ebp
mov dword [esp + 0xc], 1
mov edi, dword [ecx]
mov dword [esp + 0x10], 8
mov dword [esp + 0x14], 2
mov dword [esp + 0x18], 4
mov dx, word [edi + 0x14]
cmp word [edi + 6], bp
mov dword [esp + 0x1c], 0x10
mov dword [esp + 0x20], 0x80
mov dword [esp + 0x24], 0x20
mov dword [esp + 0x28], 0x40
lea eax, [edx + edi + 0x18]
jbe 0x415660
push ebx
push esi
lea ebx, [eax + 0x24]
mov eax, dword [ebx]
mov ecx, eax
mov edx, eax
shr ecx, 0x1d
shr edx, 0x1e
mov esi, eax
and ecx, 1
and edx, 1
shr esi, 0x1f
test eax, 0x2000000
je 0x415603
mov eax, dword [ebx - 0x14]
mov ecx, dword [ebx - 0x1c]
push 0x4000
push eax
push ecx
call dword [esp + 0x4c]
jmp 0x415646
lea edx, [edx + ecx*2]
test eax, 0x4000000
lea ecx, [esi + edx*2]
mov esi, dword [esp + ecx*4 + 0x14]
je 0x41561a
or esi, 0x200
mov edx, dword [ebx - 0x14]
mov ecx, edx
test ecx, ecx
jne 0x415635
test al, 0x40
je 0x41562c
mov ecx, dword [edi + 0x20]
jmp 0x415633
test al, 0x80
je 0x415646
mov ecx, dword [edi + 0x24]
test ecx, ecx
jbe 0x415646
mov ecx, dword [ebx - 0x1c]
lea eax, [esp + 0x10]
push eax
push esi
push edx
push ecx
call dword [esp + 0x44]
mov edx, dword [esp + 0x64]
xor eax, eax
inc ebp
add ebx, 0x28
mov edi, dword [edx]
mov ax, word [edi + 6]
cmp ebp, eax
jl 0x4155d2
pop esi
pop ebx
pop edi
pop ebp
add esp, 0x50
ret
Function at 0x4921c8
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x492200
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextLengthA]
lea ecx, [eax + 1]
push ecx
mov ecx, dword [esp + 0xc]
push eax
call fcn.00490299
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.00490271
jmp 0x49220c
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x4938b6
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
push edi
xor edi, edi
cmp dword [esp + 0x10], edi
mov ebx, ecx
je 0x4938f8
call fcn.0049923b
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x4938f8
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x4938ef
xor eax, eax
jmp 0x493900
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.00493906
pop edi
pop esi
pop ebx
ret 4

Function at 0x49976b
Capabilities:
Get thread local storage value

Disassembly:
push ebx
push esi
mov esi, ecx
lea ebx, [esi + 0x1c]
push ebx
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
cmp dword [esp + 0x10], 0
jne 0x499799
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x4997b7
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.004996d1
jmp 0x4997b7
mov eax, dword [esi + 0x14]
test eax, eax
je 0x4997b7
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.004996d1
test edi, edi
mov eax, edi
jne 0x4997a1
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8

Function at 0x54b000
Capabilities:
Accept command line arguments
Terminate process

Disassembly:
push 0x54bdb7
call fcn.0054b00f
jmp fcn.0047f789
Function at 0x54b693
Capabilities:
Access peb ldr_data
Resolve function by hash

Disassembly:
push ebp
mov ebp, esp
sub esp, 4
mov dword [ebp - 4], 0
cld
xor edx, edx
mov edx, dword fs:[edx + 0x30]
mov edx, dword [edx + 0xc]
mov edx, dword [edx + 0x14]
mov esi, dword [edx + 0x28]
push 0x18
pop ecx
xor edi, edi
xor eax, eax
lodsb al, byte [esi]
cmp al, 0x61
jl 0x54b6c1
sub al, 0x20
ror edi, 0xd
add edi, eax
loop 0x54b6b8
cmp edi, 0x6a4abc5b
mov ebx, dword [edx + 0x10]
mov edx, dword [edx]
jne 0x54b6b0
mov eax, ebx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
jmp 0x54b6e2
mov esp, ebp
pop ebp
ret

Function at 0x54b6e6
Capabilities:
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
sub esp, 4
mov dword [ebp - 4], 0
add esp, 0xffffffec
push esi
push ebx
push edi
push edx
push ecx
mov eax, dword [ebp + 0x10]
xor edx, edx
xchg edx, eax
mov esi, 0x3c
add esi, dword [ebp + 0xc]
mov eax, dword [esi]
add eax, dword [ebp + 0xc]
mov esi, dword [eax + 0x78]
add esi, 0x18
add esi, dword [ebp + 0xc]
mov eax, dword [esi]
mov dword [ebp - 0x14], eax
add esi, 4
lea edi, [ebp - 8]
lodsd eax, dword [esi]
add eax, dword [ebp + 0xc]
stosd dword es:[edi], eax
mov dword [ebp - 8], eax
lodsd eax, dword [esi]
add eax, dword [ebp + 0xc]
push eax
stosd dword es:[edi], eax
mov dword [ebp - 0xc], eax
mov eax, dword [esi]
add eax, dword [ebp + 0xc]
mov dword [ebp - 0x10], eax
pop esi
mov dword [ebp - 4], 0
push esi
mov eax, dword [esi]
add eax, dword [ebp + 0xc]
xchg edi, eax
mov ebx, edi
push edi
xor al, al
scasb al, byte es:[edi]
jne 0x54b752
pop esi
sub edi, ebx
push edx
cld
xor ecx, ecx
dec ecx
mov edx, ecx
xor eax, eax
xor ebx, ebx
lodsb al, byte [esi]
xor al, cl
mov cl, ch
mov ch, dl
mov dl, dh
mov dh, 8
shr bx, 1
rcr ax, 1
jae 0x54b77f
xor ax, 0x8320
xor bx, 0xedb8
dec dh
jne 0x54b76e
xor ecx, eax
xor edx, ebx
dec edi
jne 0x54b75f
not edx
not ecx
mov eax, edx
rol eax, 0x10
mov ax, cx
pop edx
cmp edx, eax
je 0x54b7a5
pop esi
add esi, 4
add dword [ebp - 4], 1
jmp 0x54b746
pop esi
mov eax, dword [ebp - 4]
shl eax, 1
add eax, dword [ebp - 0x10]
xor esi, esi
xchg esi, eax
mov ax, word [esi]
shl ax, 2
add eax, dword [ebp - 8]
xchg esi, eax
mov eax, dword [esi]
add eax, dword [ebp + 0xc]
pop ecx
pop edx
pop edi
pop ebx
pop esi
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
jmp 0x54b7d1
mov esp, ebp
pop ebp
ret 0xc