joyce8/EMBER2024-capa huggingface dataset:
Function at 0x41e5e0
Capabilities:
Connect to wmi namespace via wbemlocator
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x448088
mov eax, dword fs:[0]
push eax
sub esp, 0x30
mov eax, dword [0x45e084]
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, dword [ebp + 8]
push 0
mov dword [ebp - 0x1c], edi
call dword [sym.imp.ole32.dll_CoInitialize]
mov dword [ebp - 0x18], 0
lea eax, [ebp - 0x18]
mov dword [ebp - 4], 1
push eax
push 0x44c678
push 1
push 0
push 0x44c668
call dword [sym.imp.ole32.dll_CoCreateInstance]
test eax, eax
jns 0x41e66c
call dword [sym.imp.ole32.dll_CoUninitialize]
mov dword [edi], 0
mov dword [ebp - 4], 3
mov ecx, dword [ebp - 0x18]
test ecx, ecx
je 0x41e7dc
mov edx, dword [ecx]
push ecx
call dword [edx + 8]
jmp 0x41e7dc
mov dword [ebp - 0x14], 0
mov byte [ebp - 4], 5
xor ecx, ecx
mov esi, dword [ebp - 0x18]
mov eax, dword [esi]
mov dword [ebp - 0x34], 0xd100cf
mov dword [ebp - 0x30], 0xf400d0
mov dword [ebp - 0x2c], 0xe100fd
mov ebx, dword [eax + 0xc]
mov eax, 0xa
mov dword [ebp - 0x38], eax
mov dword [ebp - 0x28], 0xe900ea
mov dword [ebp - 0x24], 0x9400f3
mov dword [ebp - 0x20], 0xa7
lea eax, [ecx + 0x9d]
xor word [ebp + ecx*2 - 0x34], ax
inc ecx
mov eax, dword [ebp - 0x38]
cmp ecx, eax
jb 0x41e6b3
xor ecx, ecx
mov word [ebp + eax*2 - 0x34], cx
lea eax, [ebp - 0x34]
push eax
lea ecx, [ebp - 0x1c]
call fcn.0041e4d0
mov byte [ebp - 4], 6
mov eax, dword [eax]
test eax, eax
je 0x41e6e7
mov eax, dword [eax]
jmp 0x41e6e9
xor eax, eax
lea ecx, [ebp - 0x14]
push ecx
push 0
push 0
push 0
push 0
push 0
push 0
push eax
push esi
call ebx
mov esi, dword [ebp - 0x1c]
mov ebx, eax
test esi, esi
je 0x41e751
or ecx, 0xffffffff
lock xadd dword [esi + 8], ecx
dec ecx
jne 0x41e74a
test esi, esi
je 0x41e74a
mov eax, dword [esi]
test eax, eax
je 0x41e728
push eax
call dword [sym.imp.OLEAUT32.dll_SysStringLen]
mov dword [esi], 0
mov eax, dword [esi + 4]
test eax, eax
je 0x41e73f
push eax
call fcn.00426ea2
add esp, 4
mov dword [esi + 4], 0
push 0xc
push esi
call fcn.004274df
add esp, 8
mov dword [ebp - 0x1c], 0
test ebx, ebx
jns 0x41e77b
call dword [sym.imp.ole32.dll_CoUninitialize]
mov dword [edi], 0
mov byte [ebp - 4], 8
mov eax, dword [ebp - 0x14]
test eax, eax
je 0x41e772
mov ecx, dword [eax]
push eax
call dword [ecx + 8]
mov dword [ebp - 4], 9
jmp 0x41e7cf
push 0
push 0
push 3
push 3
push 0
push 0
push 0xa
push dword [ebp - 0x14]
call dword [sym.imp.ole32.dll_CoSetProxyBlanket]
test eax, eax
jns 0x41e7bc
call dword [sym.imp.ole32.dll_CoUninitialize]
mov dword [edi], 0
mov byte [ebp - 4], 0xb
mov eax, dword [ebp - 0x14]
test eax, eax
je 0x41e7b3
mov ecx, dword [eax]
push eax
call dword [ecx + 8]
mov dword [ebp - 4], 0xc
jmp 0x41e7cf
mov eax, dword [ebp - 0x14]
mov dword [ebp - 0x14], 0
mov dword [edi], eax
mov dword [ebp - 4], 0xe
mov eax, dword [ebp - 0x18]
test eax, eax
je 0x41e7dc
mov ecx, dword [eax]
push eax
call dword [ecx + 8]
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.00426e91
mov esp, ebp
pop ebp
ret 4
Function at 0x41f300
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x14
cmp dword [ecx + 0x38], 0
push ebx
push esi
push edi
mov dword [esp + 0xc], ecx
je 0x41f3e8
mov esi, dword [ebp + 0x10]
mov ebx, esi
mov edx, dword [ebp + 0xc]
mov edi, edx
mov eax, dword [ebp + 8]
mov dword [esp + 0x10], eax
test esi, esi
jl 0x41f3d7
jg 0x41f340
test edx, edx
je 0x41f3d7
nop dword [eax]
call fcn.0040bc60
mov esi, eax
mov eax, edx
mov dword [esp + 0x14], eax
test eax, eax
jl 0x41f394
jg 0x41f357
test esi, esi
je 0x41f394
cmp ebx, eax
jg 0x41f367
jl 0x41f361
cmp edi, esi
jae 0x41f367
mov esi, edi
mov dword [esp + 0x14], ebx
mov ecx, dword [esp + 0xc]
mov eax, dword [esp + 0x10]
push esi
push eax
mov eax, dword [ecx + 0x20]
push dword [eax]
call fcn.004289d0
mov ecx, dword [esp + 0x18]
add esp, 0xc
sub edi, esi
sbb ebx, dword [esp + 0x14]
mov eax, dword [ecx + 0x30]
sub dword [eax], esi
mov eax, dword [ecx + 0x20]
add dword [eax], esi
jmp 0x41f3bb
mov ecx, dword [esp + 0xc]
mov eax, dword [ecx]
mov edx, dword [eax + 0xc]
mov eax, dword [esp + 0x10]
movzx eax, byte [eax]
push eax
call edx
cmp eax, 0xffffffff
je 0x41f3d1
mov ecx, dword [esp + 0xc]
add edi, 0xffffffff
mov esi, 1
adc ebx, 0xffffffff
add dword [esp + 0x10], esi
test ebx, ebx
jg 0x41f340
jl 0x41f3d1
test edi, edi
jne 0x41f340
mov edx, dword [ebp + 0xc]
mov esi, dword [ebp + 0x10]
sub edx, edi
mov eax, edx
sbb esi, ebx
mov edx, esi
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
mov eax, dword [ecx + 0x20]
mov esi, dword [ebp + 0xc]
mov edi, dword [ebp + 0x10]
mov dword [esp + 0x18], esi
mov eax, dword [eax]
mov dword [esp + 0x1c], edi
mov dword [esp + 0x10], eax
test eax, eax
je 0x41f40a
mov eax, dword [ecx + 0x30]
mov eax, dword [eax]
jmp 0x41f40c
xor eax, eax
cdq
mov ebx, eax
mov eax, edx
mov dword [esp + 0x14], eax
test edi, edi
jl 0x41f48a
jg 0x41f41f
test esi, esi
je 0x41f48a
test eax, eax
jl 0x41f464
jg 0x41f429
test ebx, ebx
je 0x41f464
cmp edi, eax
jg 0x41f439
jl 0x41f433
cmp esi, ebx
jae 0x41f439
mov ebx, esi
mov dword [esp + 0x14], edi
push ebx
push dword [ebp + 8]
push dword [esp + 0x18]
call fcn.004289d0
mov ecx, dword [esp + 0x18]
add esp, 0xc
mov edx, dword [ebp + 8]
add edx, ebx
sub esi, ebx
mov eax, dword [ecx + 0x30]
sbb edi, dword [esp + 0x14]
sub dword [eax], ebx
mov eax, dword [ecx + 0x20]
add dword [eax], ebx
jmp 0x41f467
mov edx, dword [ebp + 8]
test edi, edi
jl 0x41f48a
jg 0x41f471
test esi, esi
je 0x41f48a
mov eax, dword [ecx + 0x4c]
test eax, eax
je 0x41f48a
push eax
push esi
push 1
push edx
call fcn.0042d57a
add esp, 0x10
sub esi, eax
sbb edi, 0
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 0x1c]
sub eax, esi
sbb edx, edi
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
Function at 0x41f4a0
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x14
cmp dword [ecx + 0x38], 0
push ebx
push esi
push edi
mov dword [esp + 0xc], ecx
je 0x41f58b
mov esi, dword [ebp + 0x10]
mov ebx, esi
mov edx, dword [ebp + 0xc]
mov edi, edx
mov eax, dword [ebp + 8]
mov dword [esp + 0x10], eax
test esi, esi
jl 0x41f57a
jg 0x41f4e0
test edx, edx
je 0x41f57a
nop dword [eax]
call fcn.0040bc80
mov esi, eax
mov eax, edx
mov dword [esp + 0x14], eax
test eax, eax
jl 0x41f537
jg 0x41f4f7
test esi, esi
je 0x41f537
cmp ebx, eax
jg 0x41f507
jl 0x41f501
cmp edi, esi
jae 0x41f507
mov esi, edi
mov dword [esp + 0x14], ebx
mov eax, dword [esp + 0xc]
push esi
mov eax, dword [eax + 0x1c]
push dword [eax]
push dword [esp + 0x18]
call fcn.004289d0
mov ecx, dword [esp + 0x18]
add esp, 0xc
sub edi, esi
sbb ebx, dword [esp + 0x14]
mov eax, dword [ecx + 0x2c]
sub dword [eax], esi
mov eax, dword [ecx + 0x1c]
add dword [eax], esi
mov eax, dword [esp + 0x10]
jmp 0x41f55c
mov ecx, dword [esp + 0xc]
mov eax, dword [ecx]
call dword [eax + 0x1c]
mov ecx, eax
cmp ecx, 0xffffffff
je 0x41f574
mov eax, dword [esp + 0x10]
add edi, 0xffffffff
mov esi, 1
adc ebx, 0xffffffff
mov byte [eax], cl
mov ecx, dword [esp + 0xc]
add eax, esi
mov dword [esp + 0x10], eax
test ebx, ebx
jg 0x41f4e0
jl 0x41f574
test edi, edi
jne 0x41f4e0
mov edx, dword [ebp + 0xc]
mov esi, dword [ebp + 0x10]
sub edx, edi
mov eax, edx
sbb esi, ebx
mov edx, esi
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
mov eax, dword [ecx + 0x1c]
mov esi, dword [ebp + 0xc]
mov edi, dword [ebp + 0x10]
mov dword [esp + 0x18], esi
mov eax, dword [eax]
mov dword [esp + 0x1c], edi
mov dword [esp + 0x10], eax
test eax, eax
je 0x41f5ad
mov eax, dword [ecx + 0x2c]
mov eax, dword [eax]
jmp 0x41f5af
xor eax, eax
cdq
mov ebx, eax
mov eax, edx
mov dword [esp + 0x14], eax
test edi, edi
jl 0x41f665
jg 0x41f5ca
test esi, esi
je 0x41f665
test eax, eax
jl 0x41f613
jg 0x41f5d4
test ebx, ebx
je 0x41f613
cmp edi, eax
jg 0x41f5e4
jl 0x41f5de
cmp esi, ebx
jae 0x41f5e4
mov ebx, esi
mov dword [esp + 0x14], edi
push ebx
push dword [esp + 0x14]
push dword [ebp + 8]
call fcn.004289d0
mov ecx, dword [esp + 0x18]
add esp, 0xc
mov edx, dword [ebp + 8]
add edx, ebx
sub esi, ebx
mov dword [esp + 0x10], edx
mov eax, dword [ecx + 0x2c]
sbb edi, dword [esp + 0x14]
sub dword [eax], ebx
mov eax, dword [ecx + 0x1c]
add dword [eax], ebx
jmp 0x41f61a
mov eax, dword [ebp + 8]
mov dword [esp + 0x10], eax
test edi, edi
jl 0x41f665
jg 0x41f624
test esi, esi
je 0x41f665
mov edx, dword [ecx + 0x4c]
test edx, edx
je 0x41f665
mov ebx, dword [ecx + 0xc]
lea eax, [ecx + 0x3c]
cmp dword [ebx], eax
jne 0x41f650
mov edx, dword [ecx + 0x54]
mov ecx, dword [ecx + 0x50]
sub edx, ecx
mov dword [ebx], ecx
mov ebx, dword [esp + 0xc]
mov eax, dword [ebx + 0x1c]
mov dword [eax], ecx
mov eax, dword [ebx + 0x2c]
mov dword [eax], edx
mov edx, dword [ebx + 0x4c]
push edx
push esi
push 1
push dword [esp + 0x1c]
call fcn.0042cf28
add esp, 0x10
sub esi, eax
sbb edi, 0
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 0x1c]
sub eax, esi
sbb edx, edi
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
Function at 0x41f9e0
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x30
mov eax, dword [0x45e084]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 8]
push esi
mov esi, ecx
cmp ebx, 0xffffffff
jne 0x41fa10
pop esi
xor eax, eax
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00426e91
mov esp, ebp
pop ebp
ret 4
mov eax, dword [esi + 0x20]
push edi
mov ecx, dword [eax]
test ecx, ecx
je 0x41fa4c
mov edx, dword [esi + 0x30]
mov edi, dword [edx]
lea eax, [edi + ecx]
cmp ecx, eax
jae 0x41fa4c
lea ecx, [edi - 1]
mov dword [edx], ecx
mov edx, dword [esi + 0x20]
mov esi, dword [edx]
lea ecx, [esi + 1]
mov dword [edx], ecx
mov byte [esi], bl
pop edi
pop esi
mov eax, ebx
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00426e91
mov esp, ebp
pop ebp
ret 4
cmp dword [esi + 0x4c], 0
je 0x41fb33
mov edi, dword [esi + 0xc]
lea eax, [esi + 0x3c]
cmp dword [edi], eax
jne 0x41fa74
mov edx, dword [esi + 0x54]
mov ecx, dword [esi + 0x50]
sub edx, ecx
mov dword [edi], ecx
mov eax, dword [esi + 0x1c]
mov dword [eax], ecx
mov eax, dword [esi + 0x2c]
mov dword [eax], edx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x41faa7
push dword [esi + 0x4c]
movsx eax, bl
push eax
call fcn.0042cc40
add esp, 8
or ecx, 0xffffffff
cmp eax, ecx
cmovne ecx, ebx
pop edi
pop esi
mov eax, ecx
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00426e91
mov esp, ebp
pop ebp
ret 4
mov byte [ebp - 0x28], bl
mov eax, dword [ecx]
mov edx, dword [eax + 0x1c]
lea eax, [ebp - 0x2c]
push eax
lea eax, [ebp - 4]
push eax
lea eax, [ebp - 0x24]
push eax
lea eax, [ebp - 0x30]
push eax
lea eax, [ebp - 0x27]
push eax
lea eax, [ebp - 0x28]
push eax
lea eax, [esi + 0x40]
push eax
call edx
test eax, eax
js 0x41fb33
cmp eax, 1
jle 0x41fb06
cmp eax, 3
jne 0x41fb33
push dword [esi + 0x4c]
push dword [ebp - 0x28]
call fcn.0041f020
add esp, 8
or ecx, 0xffffffff
test al, al
cmovne ecx, ebx
pop edi
pop esi
mov eax, ecx
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00426e91
mov esp, ebp
pop ebp
ret 4
mov edi, dword [ebp - 0x2c]
lea eax, [ebp - 0x24]
sub edi, eax
je 0x41fb23
push dword [esi + 0x4c]
push edi
push 1
push eax
call fcn.0042d57a
add esp, 0x10
cmp edi, eax
jne 0x41fb33
lea eax, [ebp - 0x28]
mov byte [esi + 0x3d], 1
cmp dword [ebp - 0x30], eax
jne 0x41fa37
mov ecx, dword [ebp - 4]
or eax, 0xffffffff
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00426e91
mov esp, ebp
pop ebp
ret 4
Function at 0x41fcd0
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
mov eax, dword [0x45e084]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, ecx
push edi
cmp dword [esi + 0x38], 0
je 0x41fd73
cmp byte [esi + 0x3d], 0
je 0x41fd73
mov eax, dword [esi]
push 0xffffffffffffffff
call dword [eax + 0xc]
cmp eax, 0xffffffff
je 0x41fd29
mov ecx, dword [esi + 0x38]
mov eax, dword [ecx]
mov edx, dword [eax + 0x20]
lea eax, [ebp - 0x28]
push eax
lea eax, [ebp - 4]
push eax
lea eax, [ebp - 0x24]
push eax
lea eax, [esi + 0x40]
push eax
call edx
sub eax, 0
je 0x41fd3b
sub eax, 1
je 0x41fd3f
sub eax, 2
je 0x41fd73
pop edi
xor al, al
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00426e91
mov esp, ebp
pop ebp
ret
mov byte [esi + 0x3d], 0
mov edi, dword [ebp - 0x28]
lea eax, [ebp - 0x24]
sub edi, eax
je 0x41fd5c
push dword [esi + 0x4c]
push edi
push 1
push eax
call fcn.0042d57a
add esp, 0x10
cmp edi, eax
jne 0x41fd29
cmp byte [esi + 0x3d], 0
pop edi
sete al
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00426e91
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
mov al, 1
pop edi
xor ecx, ebp
pop esi
call fcn.00426e91
mov esp, ebp
pop ebp
ret
Function at 0x422e50
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x44848f
mov eax, dword fs:[0]
push eax
sub esp, 0x294
mov eax, dword [0x45e084]
xor eax, ebp
mov dword [ebp - 0x14], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
mov eax, dword [ebp + 0x10]
mov edi, dword [ebp + 8]
mov esi, dword [ebp + 0xc]
push eax
lea eax, [ebp - 0xe0]
mov dword [ebp - 4], 0
push eax
mov dword [ebp - 0x18], 0
call fcn.00422330
push eax
push ecx
lea ecx, [ebp - 0x18]
mov byte [ebp - 4], 1
call fcn.004222a0
mov byte [ebp - 4], 3
mov edx, dword [ebp - 0xcc]
cmp edx, 8
jb 0x422ef7
mov ecx, dword [ebp - 0xe0]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x422eed
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x4231ae
push edx
push ecx
call fcn.004274df
add esp, 8
xor eax, eax
mov dword [ebp - 0xd0], 0
cmp dword [esi + 0x14], 8
mov word [ebp - 0xe0], ax
mov eax, dword [esi + 0x10]
mov dword [ebp - 0xcc], 7
lea eax, [eax*2 + 2]
jb 0x422f26
mov esi, dword [esi]
cmp dword [edi + 0x14], 8
jb 0x422f2e
mov edi, dword [edi]
push eax
push esi
push 1
push 0
push edi
push dword [ebp - 0x18]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
test eax, eax
jne 0x4231b3
mov eax, dword [ebp - 0x18]
test eax, eax
je 0x422f93
cmp eax, 0x80000001
je 0x422f93
cmp eax, reloc.OLEAUT32.dll_SysReAllocString
je 0x422f93
cmp eax, 0x80000000
je 0x422f93
cmp eax, 0x80000005
je 0x422f93
cmp eax, 0x80000007
je 0x422f93
cmp eax, 0x80000004
je 0x422f93
cmp eax, 0x80000060
je 0x422f93
cmp eax, 0x80000050
je 0x422f93
cmp eax, 0x80000003
je 0x422f93
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.00426e91
mov esp, ebp
pop ebp
ret 0xc
call fcn.0042c3c9
push eax
push str.Cannot_write_string_value:_RegSetValueEx_failed.
lea ecx, [ebp - 0x124]
call fcn.00414560
push 0x45d12c
lea eax, [ebp - 0x124]
push eax
call fcn.00428955
int3

Function at 0x423390
Capabilities:
Encode data using xor

Disassembly:
mov eax, dword [ecx]
xor edx, edx
push esi
lea esi, [ecx + 4]
test eax, eax
je 0x4233b1
nop dword [eax]
lea eax, [edx + 0x9d]
xor word [esi + edx*2], ax
inc edx
mov eax, dword [ecx]
cmp edx, eax
jb 0x4233a0
xor ecx, ecx
mov word [esi + eax*2], cx
mov eax, esi
pop esi
ret
Function at 0x424ba0
Capabilities:
Accept command line arguments

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x44871b
mov eax, dword fs:[0]
push eax
sub esp, 0x40
mov eax, dword [0x45e084]
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 - 0x48], edi
mov dword [ebp - 0x4c], edi
mov dword [edi], 0
mov dword [edi + 4], 0
mov dword [edi + 8], 0
mov dword [edi + 0xc], 0
mov dword [edi + 0x10], 0
push edi
mov dword [ebp - 4], 0
call dword [sym.imp.KERNEL32.dll_GetCommandLineW]
push eax
call dword [sym.imp.SHELL32.dll_CommandLineToArgvW]
mov dword [ebp - 0x44], eax
test eax, eax
je 0x424d7d
mov eax, dword [edi]
xor ecx, ecx
inc eax
mov edx, 4
mul edx
seto cl
neg ecx
or ecx, eax
push ecx
call fcn.00427908
xor ebx, ebx
mov dword [edi + 4], eax
add esp, 4
cmp dword [edi], ebx
jle 0x424d48
nop
mov eax, dword [ebp - 0x44]
mov dword [ebp - 0x18], 0
mov dword [ebp - 0x14], 7
mov edx, dword [eax + ebx*4]
xor eax, eax
mov word [ebp - 0x28], ax
mov eax, edx
lea ecx, [eax + 2]
mov dword [ebp - 0x48], ecx
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x424c62
sub eax, dword [ebp - 0x48]
lea ecx, [ebp - 0x28]
sar eax, 1
push eax
push edx
call fcn.0040b6e0
lea eax, [ebp - 0x28]
mov byte [ebp - 4], 1
push eax
lea eax, [ebp - 0x40]
push eax
call fcn.004159f0
add esp, 8
mov byte [ebp - 4], 2
lea ecx, [ebp - 0x40]
mov eax, dword [edi + 0xc]
push ecx
cmp dword [edi + 0x10], eax
je 0x424cad
mov ecx, eax
call fcn.0040a4d0
add dword [edi + 0xc], 0x18
jmp 0x424cb6
push eax
lea ecx, [edi + 8]
call fcn.0040f020
mov ecx, dword [edi + 0xc]
add ecx, 0xffffffe8
cmp dword [ecx + 0x14], 0x10
jb 0x424cc4
mov ecx, dword [ecx]
mov eax, dword [edi + 4]
mov byte [ebp - 4], 1
mov edx, dword [ebp - 0x2c]
mov dword [eax + ebx*4], ecx
cmp edx, 0x10
jb 0x424d02
mov ecx, dword [ebp - 0x40]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x424cf8
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x424d78
push edx
push ecx
call fcn.004274df
add esp, 8
mov byte [ebp - 4], 0
mov edx, dword [ebp - 0x14]
cmp edx, 8
jb 0x424d3c
mov ecx, dword [ebp - 0x28]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x424d32
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x424d78
push edx
push ecx
call fcn.004274df
add esp, 8
inc ebx
cmp ebx, dword [edi]
jl 0x424c40
mov eax, dword [edi + 4]
mov ecx, dword [edi]
push dword [ebp - 0x44]
mov dword [eax + ecx*4], 0
call dword [sym.imp.KERNEL32.dll_LocalFree]
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.00426e91
mov esp, ebp
pop ebp
ret
call fcn.0042c3c9
push str.Failed_to_parse_command_line_arguments
lea ecx, [ebp - 0x1c]
call fcn.00401270
push 0x45cf6c
lea eax, [ebp - 0x1c]
push eax
call fcn.00428955
int3
Function at 0x426df0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
mov eax, dword [0x45e084]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, dword [ebp + 8]
xor eax, eax
mov dword [ebp - 0x1c], esi
mov dword [ebp - 0x18], 7
mov dword [ebp - 0x14], 0xfb00c9
mov dword [ebp - 0x10], 0xc100f3
mov dword [ebp - 0xc], 0xcd00cc
mov dword [ebp - 8], 0xa400cd
nop dword [eax]
lea ecx, [eax + 0x9d]
xor word [ebp + eax*2 - 0x14], cx
inc eax
mov ecx, dword [ebp - 0x18]
cmp eax, ecx
jb 0x426e30
xor eax, eax
mov word [ebp + ecx*2 - 0x14], ax
lea ecx, [ebp - 0x14]
mov dword [esi + 0x10], eax
lea edx, [ecx + 2]
mov dword [esi + 0x14], 7
mov word [esi], ax
nop dword [eax]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x426e60
sub ecx, edx
lea eax, [ebp - 0x14]
sar ecx, 1
push ecx
push eax
mov ecx, esi
call fcn.0040b6e0
mov ecx, dword [ebp - 4]
mov eax, esi
xor ecx, ebp
pop esi
call fcn.00426e91
mov esp, ebp
pop ebp
ret

Function at 0x437197
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.0043700d
Function at 0x419040
Capabilities:
Get file version info

Disassembly:
mov ecx, dword [esp + 4]
sub esp, 0x110
lea eax, [esp + 0xc]
push ebx
push ebp
push esi
push eax
push ecx
call sub.VERSION.dll_GetFileVersionInfoSizeA
mov ebp, eax
push ebp
call fcn.0044a1ab
mov ebx, eax
add esp, 4
test ebx, ebx
je 0x41921b
push edi
mov edi, 0x4aadf8
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
push ebx
mov edx, ecx
mov esi, edi
mov edi, dword [esp + 0x12c]
push ebp
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
mov edx, dword [esp + 0x12c]
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov edi, 0x4aadf8
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov eax, ecx
mov esi, edi
mov edi, dword [esp + 0x138]
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov ecx, dword [esp + 0x24]
push ecx
push edx
call sub.VERSION.dll_GetFileVersionInfoA
test eax, eax
pop edi
je 0x419212
lea eax, [esp + 0x10]
lea ecx, [esp + 0x14]
push eax
push ecx
push str.VarFileInfoTranslation
push ebx
call sub.VERSION.dll_VerQueryValueA
mov eax, dword [esp + 0x10]
test eax, eax
jbe 0x419212
mov eax, dword [esp + 0x14]
xor ecx, ecx
mov esi, dword [sym.imp.USER32.dll_wsprintfA]
push 0x4a704c
mov edx, dword [eax]
mov cx, word [eax]
shr edx, 0x10
shl ecx, 0x10
or edx, ecx
lea ecx, [esp + 0x20]
mov dword [eax], edx
mov edx, dword [esp + 0x18]
mov eax, dword [edx]
push eax
push str.StringFileInfo_08lx_s
push ecx
call esi
add esp, 0x10
lea edx, [esp + 0x10]
lea eax, [esp + 0xc]
lea ecx, [esp + 0x1c]
push edx
push eax
push ecx
push ebx
call sub.VERSION.dll_VerQueryValueA
test eax, eax
je 0x419161
mov edx, dword [esp + 0xc]
mov eax, dword [esp + 0x124]
push edx
push 0x4a702c
push eax
call fcn.00449ffa
add esp, 0xc
mov ecx, dword [esp + 0x14]
push 0x4a701c
lea eax, [esp + 0x20]
mov edx, dword [ecx]
push edx
push str.StringFileInfo_08lx_s
push eax
call esi
add esp, 0x10
lea ecx, [esp + 0x10]
lea edx, [esp + 0xc]
lea eax, [esp + 0x1c]
push ecx
push edx
push eax
push ebx
call sub.VERSION.dll_VerQueryValueA
test eax, eax
je 0x4191af
mov ecx, dword [esp + 0xc]
mov edx, dword [esp + 0x128]
push ecx
push 0x4a702c
push edx
call fcn.00449ffa
add esp, 0xc
mov eax, dword [esp + 0x14]
push 0x4a7010
lea edx, [esp + 0x20]
mov ecx, dword [eax]
push ecx
push str.StringFileInfo_08lx_s
push edx
call esi
add esp, 0x10
lea eax, [esp + 0x10]
lea ecx, [esp + 0xc]
lea edx, [esp + 0x1c]
push eax
push ecx
push edx
push ebx
call sub.VERSION.dll_VerQueryValueA
test eax, eax
je 0x4191fd
mov eax, dword [esp + 0xc]
mov ecx, dword [esp + 0x12c]
push eax
push 0x4a702c
push ecx
call fcn.00449ffa
add esp, 0xc
push ebx
call fcn.0044a134
add esp, 4
mov al, 1
pop esi
pop ebp
pop ebx
add esp, 0x110
ret
push ebx
call fcn.0044a134
add esp, 4
pop esi
pop ebp
xor al, al
pop ebx
add esp, 0x110
ret