joyce8/EMBER2024-capa huggingface dataset:
Function at 0x402d74
Capabilities:
Read file on windows

Disassembly:
sub esp, 0xc
mov eax, 0x1000
push ebx
push ebp
push esi
push edi
xor edi, edi
mov ebx, eax
cmp dword [esp + 0x24], 0x18
je 0x402e23
cmp dword [esp + 0x24], 2
je 0x402e23
push 0x2000
push edi
push dword [0x40541c]
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov ebp, dword [sym.imp.KERNEL32.dll_ReadFile]
mov esi, eax
jmp 0x402df6
cmp dword [esp + 0x18], 2
jne 0x402e0e
test ebx, ebx
jne 0x402ddf
lea eax, [edi*2 + 0x2000]
push eax
push esi
push 8
push dword [0x40541c]
call dword [sym.imp.KERNEL32.dll_HeapReAlloc]
mov esi, eax
mov ebx, 0x1000
mov ax, word [esp + 0x14]
cmp ax, 0xa
je 0x402e0e
cmp ax, 0xd
je 0x402df6
mov word [esi + edi*2], ax
inc edi
dec ebx
push 0
lea eax, [esp + 0x1c]
push eax
push 2
lea eax, [esp + 0x20]
push eax
push dword [esp + 0x30]
call ebp
test eax, eax
jne 0x402db6
push dword [esp + 0x28]
xor eax, eax
push esi
mov word [esi + edi*2], ax
call fcn.00403320
jmp 0x402ea9
push eax
push 0
push dword [0x40541c]
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov ebp, dword [sym.imp.KERNEL32.dll_ReadFile]
mov esi, eax
jmp 0x402e75
cmp dword [esp + 0x18], 1
jne 0x402e8d
test ebx, ebx
jne 0x402e64
lea eax, [edi + 0x1000]
push eax
push esi
push 8
push dword [0x40541c]
call dword [sym.imp.KERNEL32.dll_HeapReAlloc]
mov esi, eax
mov ebx, 0x1000
mov al, byte [esp + 0x13]
cmp al, 0xa
je 0x402e8d
cmp al, 0xd
je 0x402e75
mov byte [esi + edi], al
inc edi
dec ebx
push 0
lea eax, [esp + 0x1c]
push eax
push 1
lea eax, [esp + 0x1f]
push eax
push dword [esp + 0x30]
call ebp
test eax, eax
jne 0x402e3c
cmp dword [esp + 0x24], 0x18
push dword [esp + 0x28]
mov byte [esi + edi], 0
push esi
jne 0x402ea4
call fcn.00403370
jmp 0x402ea9
call fcn.004033e0
push esi
push 0
push dword [0x40541c]
call dword [sym.imp.KERNEL32.dll_HeapFree]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xc
ret 0xc
Function at 0x415f4e
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x4a0e8c
push SysReAllocStringLen
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x415fa5
lea eax, [ebp - 8]
mov dword [ebp - 8], 0x104
push eax
push 0x4aa244
push 0
push 0
push 0x4a0e78
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x415f9c
mov byte [0x4ab274], 1
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
leave
ret
Function at 0x41765b
Capabilities:
Hide graphical window

Disassembly:
push dword [0x4ab2b0]
call dword [sym.imp.USER32.dll_IsWindow]
test eax, eax
je 0x41768b
push 0
push dword [0x4ab2b0]
call dword [sym.imp.USER32.dll_ShowWindow]
mov eax, dword [0x4ab2b8]
push 0
mov ecx, dword [eax + 0x168]
call fcn.004333f2
ret
Function at 0x418dbf
Capabilities:
Check os version

Disassembly:
mov eax, 0x483879
call fcn.0046746c
sub esp, 0x180
push ebx
lea eax, [ebp - 0x18c]
push esi
mov dword [ebp - 0x14], ecx
push eax
mov dword [ebp - 0x18c], 0x9c
call dword [sym.imp.KERNEL32.dll_GetVersionExA]
cmp dword [ebp - 0x188], 5
jne 0x418f3d
push 2
pop esi
cmp dword [ebp - 0x184], esi
jne 0x418f3d
cmp byte [ebp - 0xf2], 1
je 0x418f3d
push 0x4a1394
push dword [ebp + 8]
call fcn.00467b80
pop ecx
pop ecx
test eax, eax
push 1
je 0x418fd8
lea eax, [ebp + 0xb]
lea ecx, [ebp - 0xa0]
push eax
push dword [ebp + 8]
call fcn.00402e7f
xor ebx, ebx
mov dword [ebp - 4], esi
cmp dword [ebp - 0x94], ebx
je 0x418f2e
mov al, byte [ebp + 0xb]
push edi
mov byte [ebp - 0x28], al
mov dword [ebp - 0x24], ebx
mov dword [ebp - 0x20], ebx
mov dword [ebp - 0x1c], ebx
lea eax, [ebp - 0x28]
lea ecx, [ebp - 0xa0]
push eax
push ebx
push 0x2c
mov byte [ebp - 4], 3
call fcn.0040b31a
lea eax, [ebp - 0xd]
push ebx
push eax
lea ecx, [ebp - 0x50]
mov dword [ebp - 0x50], 0x48b6a8
mov dword [ebp - 0x30], 0x48b6a0
call fcn.00403cd9
xor edi, edi
mov byte [ebp - 4], 4
xor esi, esi
cmp dword [ebp - 0x24], ebx
je 0x418f15
mov eax, dword [ebp - 0x20]
push 0x28
sub eax, dword [ebp - 0x24]
pop ecx
cdq
idiv ecx
cmp edi, eax
jae 0x418f15
lea eax, [ebp - 0x15]
push 1
push eax
push 0x4a1384
lea ecx, [ebp - 0xf0]
call fcn.00402e7f
push eax
mov eax, dword [ebp - 0x24]
add eax, esi
mov byte [ebp - 4], 5
push eax
lea eax, [ebp - 0xc8]
push eax
call fcn.00417096
add esp, 0xc
push ebx
lea ecx, [ebp - 0x50]
push ebx
push ecx
mov ecx, dword [ebp - 0x14]
push eax
mov byte [ebp - 4], 6
call fcn.0041f299
lea ecx, [ebp - 0xc8]
mov byte [ebp - 4], 5
call fcn.00402438
lea ecx, [ebp - 0xf0]
mov byte [ebp - 4], 4
call fcn.00402438
inc edi
add esi, 0x28
jmp 0x418e99
lea ecx, [ebp - 0x50]
mov byte [ebp - 4], 3
call fcn.00402438
lea ecx, [ebp - 0x28]
mov byte [ebp - 4], 2
call fcn.00407b12
pop edi
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0xa0]
jmp 0x418fd1
xor esi, esi
lea eax, [ebp - 0xd]
push esi
push eax
lea ecx, [ebp - 0x78]
mov dword [ebp - 0x78], 0x48b6a8
mov dword [ebp - 0x58], 0x48b6a0
call fcn.00403cd9
push 0x4a1394
mov dword [ebp - 4], esi
push dword [ebp + 8]
call fcn.00467b80
pop ecx
test eax, eax
pop ecx
jne 0x418fca
lea eax, [ebp + 0xb]
push 1
push eax
push 0x4a1384
lea ecx, [ebp - 0x50]
call fcn.00402e7f
mov ecx, dword [ebp - 0x14]
push esi
lea eax, [ebp - 0x78]
push 1
push eax
lea eax, [ebp - 0x50]
push eax
mov byte [ebp - 4], 1
call fcn.0041f299
mov ebx, eax
lea ecx, [ebp - 0x50]
neg ebx
sbb bl, bl
and byte [ebp - 4], 0
inc bl
call fcn.00402438
test bl, bl
je 0x418fca
mov ecx, dword [ebp - 0x14]
call fcn.004221fe
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x78]
call fcn.00402438
xor eax, eax
jmp 0x418fd9
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x78]
call fcn.00402438
push 1
pop eax
mov ecx, dword [ebp - 0xc]
pop esi
pop ebx
mov dword fs:[0], ecx
leave
ret 4
Function at 0x41ba6d
Capabilities:
Delete file
Enumerate files on windows
Get common file path

Disassembly:
mov eax, 0x483dcb
call fcn.0046746c
sub esp, 0x5c0
and byte [ebp - 0x5cc], 0
push esi
push edi
mov ecx, 0xff
xor eax, eax
lea edi, [ebp - 0x5cb]
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
lea eax, [ebp - 0x5cc]
push eax
push 0x400
call dword [sym.imp.KERNEL32.dll_GetTempPathA]
lea eax, [ebp - 0xf]
push 1
push eax
lea eax, [ebp - 0x5cc]
push eax
lea ecx, [ebp - 0x64]
call fcn.00401884
and dword [ebp - 4], 0
mov eax, 0x4a1db8
mov ecx, eax
mov dword [ebp - 0x3c], 0x48b660
test ecx, ecx
mov dword [ebp - 0x1c], 0x48b658
jne 0x41bae1
mov eax, 0x4aa140
lea ecx, [ebp - 0xd]
push 0
push ecx
push eax
lea ecx, [ebp - 0x3c]
call fcn.004011a9
lea eax, [ebp - 0x3c]
lea ecx, [ebp - 0x64]
push eax
mov byte [ebp - 4], 1
call fcn.00423ba6
and byte [ebp - 4], 0
lea ecx, [ebp - 0x3c]
call fcn.00401093
or edi, 0xffffffff
mov dword [ebp - 0x14], edi
lea eax, [ebp - 0x1cc]
lea ecx, [ebp - 0x64]
push eax
mov byte [ebp - 4], 2
call fcn.00401a14
push eax
call dword [sym.imp.KERNEL32.dll_FindFirstFileA]
mov esi, eax
cmp esi, edi
je 0x41bbdd
mov dword [ebp - 0x14], esi
lea eax, [ebp - 0x1c0]
push eax
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_CompareFileTime]
test eax, eax
jg 0x41bbbb
lea eax, [ebp - 0xd]
push 1
push eax
lea eax, [ebp - 0x5cc]
push eax
lea ecx, [ebp - 0x3c]
call fcn.00401884
lea eax, [ebp - 0xe]
push 1
push eax
lea eax, [ebp - 0x1a0]
push eax
lea ecx, [ebp - 0x8c]
mov byte [ebp - 4], 3
call fcn.00401884
lea eax, [ebp - 0x8c]
lea ecx, [ebp - 0x3c]
push eax
mov byte [ebp - 4], 4
call fcn.00423ba6
lea ecx, [ebp - 0x8c]
mov byte [ebp - 4], 3
call fcn.00401093
lea ecx, [ebp - 0x3c]
call fcn.00401a14
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileA]
lea ecx, [ebp - 0x3c]
mov byte [ebp - 4], 2
call fcn.00401093
lea eax, [ebp - 0x1cc]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_FindNextFileA]
test eax, eax
jne 0x41bb39
mov eax, dword [sym.imp.KERNEL32.dll_FindClose]
test eax, eax
je 0x41bbdd
push esi
call eax
lea ecx, [ebp - 0x64]
mov dword [ebp - 4], edi
call fcn.00401093
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
mov dword fs:[0], ecx
leave
ret 4
Function at 0x42e594
Capabilities:
Create process on windows

Disassembly:
mov eax, 0x485ea9
call fcn.0046746c
sub esp, 0x4d0
push ebx
push esi
mov esi, ecx
push edi
xor ebx, ebx
mov ecx, 0xff
xor eax, eax
lea edi, [ebp - 0x4db]
mov byte [ebp - 0x4dc], bl
push 0x400
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
lea eax, [ebp - 0x4dc]
lea ecx, [esi + 0x18]
push eax
push 0x4aa144
push 0x4a4100
push 0x4a02b0
call fcn.00402b3d
cmp byte [ebp - 0x4dc], bl
jne 0x42e5f5
xor eax, eax
jmp 0x42e749
lea eax, [ebp - 0xdc]
mov ecx, esi
push eax
call fcn.0042a757
mov eax, dword [eax + 8]
mov dword [ebp - 4], ebx
cmp eax, ebx
jne 0x42e612
mov eax, 0x48b6d0
cmp eax, ebx
mov dword [ebp - 0x3c], 0x48b660
mov dword [ebp - 0x1c], 0x48b658
jne 0x42e629
mov eax, 0x4aa140
lea ecx, [ebp - 0xe]
push ebx
push ecx
push eax
lea ecx, [ebp - 0x3c]
call fcn.004011a9
lea ecx, [ebp - 0xdc]
mov byte [ebp - 4], 2
call fcn.00402438
push 1
lea eax, [ebp - 0xd]
pop esi
lea ecx, [ebp - 0x64]
push esi
push eax
lea eax, [ebp - 0x4dc]
push eax
call fcn.00401884
push ebx
lea eax, [ebp - 0xb4]
push ebx
push eax
lea ecx, [ebp - 0x3c]
mov byte [ebp - 4], 3
call fcn.00411f18
lea ecx, [ebp - 0x64]
mov byte [ebp - 4], 4
push ecx
lea ecx, [ebp - 0x8c]
push ecx
mov ecx, eax
call fcn.0040aa0f
push eax
lea ecx, [ebp - 0x3c]
mov byte [ebp - 4], 5
call fcn.00401d3d
lea ecx, [ebp - 0x8c]
mov byte [ebp - 4], 4
call fcn.00401093
lea ecx, [ebp - 0xb4]
mov byte [ebp - 4], 3
call fcn.00401093
lea ecx, [ebp - 0x64]
mov byte [ebp - 4], 2
call fcn.00401093
push 4
lea eax, [ebp - 0xd]
sub esp, 0x28
lea ecx, [ebp - 0x38]
mov edi, esp
mov dword [ebp - 0x14], esp
push esi
push eax
call fcn.0042f810
push eax
mov ecx, edi
call fcn.0040ade9
call fcn.00439538
add esp, 0x2c
cmp al, bl
jne 0x42e71a
lea eax, [ebp - 0xd]
push esi
push eax
lea eax, [ebp - 0x4dc]
push eax
lea ecx, [ebp - 0x64]
call fcn.00401884
lea eax, [ebp - 0x64]
lea ecx, [ebp - 0x3c]
push eax
mov byte [ebp - 4], 6
call fcn.00401d3d
lea ecx, [ebp - 0x64]
mov byte [ebp - 4], 2
call fcn.00401093
push esi
push ebx
push ebx
lea ecx, [ebp - 0x3c]
call fcn.00401a14
push eax
push 0x4a4114
push ebx
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
push 0x20
pop ecx
cmp ecx, eax
lea ecx, [ebp - 0x3c]
sbb esi, esi
or dword [ebp - 4], 0xffffffff
neg esi
call fcn.00401093
mov eax, esi
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
leave
ret
Function at 0x433b8b
Capabilities:
Get system information on windows
Read file via mapping

Disassembly:
mov eax, 0x486724
call fcn.0046746c
sub esp, 0x4c
push ebx
xor eax, eax
push esi
push edi
mov dword [ebp - 0x14], eax
mov dword [ebp - 0x18], eax
mov dword [ebp - 0x10], eax
mov edi, dword [ebp + 0x10]
mov dword [ebp - 4], eax
mov esi, dword [edi + 0xa8]
cmp esi, eax
je 0x433c96
mov ebx, dword [ebp + 0xc]
lea eax, [ebp - 0x34]
push 0x1c
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
je 0x433bd4
mov eax, dword [ebp - 0x28]
mov dword [ebp - 0x18], eax
push edi
push 0x4a442c
call fcn.00433ce6
pop ecx
test eax, eax
pop ecx
je 0x433c00
cmp dword [eax + 0xc], esi
jne 0x433c00
mov ecx, dword [eax + 0x14]
mov edx, dword [edi + 0xac]
mov dword [ebp + 0xc], edx
mov edi, ecx
lea eax, [ecx + ebx]
mov dword [ebp + 0x10], edx
jmp 0x433c53
push edi
push 0x4a4424
call fcn.00433ce6
pop ecx
pop ecx
mov ecx, eax
test ecx, ecx
jne 0x433c26
push edi
push 0x4a441c
call fcn.00433ce6
pop ecx
pop ecx
mov ecx, eax
test ecx, ecx
je 0x433c96
mov edi, dword [edi + 0xac]
push 0x1c
mov dword [ebp + 0x10], edi
mov eax, edi
xor edx, edx
pop edi
div edi
test eax, eax
mov dword [ebp + 0xc], eax
je 0x433c96
sub esi, dword [ecx + 0xc]
mov eax, dword [ecx + 0x14]
lea ecx, [eax + esi]
mov edi, ecx
lea eax, [ecx + ebx]
mov ecx, dword [ebp + 0x10]
mov dword [ebp + 0x10], ecx
mov ecx, eax
sub ecx, ebx
cmp ecx, dword [ebp - 0x18]
jbe 0x433ca1
cmp dword [ebp + 8], 0
je 0x433ca1
lea eax, [ebp - 0x58]
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemInfo]
mov eax, edi
xor edx, edx
div dword [ebp - 0x3c]
xor edx, edx
mov esi, eax
mov eax, edi
div dword [ebp - 0x3c]
imul esi, dword [ebp - 0x3c]
add edx, dword [ebp + 0x10]
push edx
push esi
push 0
push 4
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_MapViewOfFile]
test eax, eax
jne 0x433c9a
xor eax, eax
jmp 0x433cd7
mov dword [ebp - 0x10], eax
sub eax, esi
add eax, edi
mov edx, dword [ebp + 0xc]
test edx, edx
jbe 0x433cc0
add eax, 0x10
mov ecx, dword [eax]
mov esi, dword [eax + 8]
add esi, ecx
cmp esi, dword [ebp + 0x14]
jbe 0x433cba
add dword [ebp - 0x14], ecx
add eax, 0x1c
dec edx
jne 0x433cab
cmp dword [ebp - 0x10], 0
je 0x433cd4
mov eax, dword [sym.imp.KERNEL32.dll_UnmapViewOfFile]
test eax, eax
je 0x433cd4
push dword [ebp - 0x10]
call eax
mov eax, dword [ebp - 0x14]
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
leave
ret
Function at 0x435442
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x144
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_lstrcpyA]
push esi
mov esi, 0x4aa144
push edi
push esi
push dword [ebp + 0xc]
xor edi, edi
mov dword [ebp - 0x10], edi
call ebx
push esi
push dword [ebp + 0x10]
call ebx
lea eax, [ebp - 0x10]
push eax
push dword [ebp + 8]
call sub.VERSION.dll_GetFileVersionInfoSizeA
mov esi, eax
cmp esi, edi
je 0x4355ca
push esi
call fcn.00469c39
push esi
push edi
push eax
mov dword [ebp - 8], eax
call fcn.00467b20
add esp, 0x10
push dword [ebp - 8]
push esi
push edi
push dword [ebp + 8]
call sub.VERSION.dll_GetFileVersionInfoA
test eax, eax
je 0x4355c1
lea eax, [ebp - 0x44]
push 0x34
mov dword [ebp + 8], eax
lea eax, [ebp - 0x44]
push edi
push eax
call fcn.00467b20
add esp, 0xc
lea eax, [ebp - 4]
mov dword [ebp - 4], edi
push eax
lea eax, [ebp + 8]
push eax
push 0x4a2548
push dword [ebp - 8]
call sub.VERSION.dll_VerQueryValueA
test eax, eax
je 0x435504
mov ecx, dword [ebp + 8]
mov eax, dword [ecx + 8]
mov ecx, dword [ecx + 0xc]
movzx edx, cx
shr ecx, 0x10
push edx
push ecx
movzx ecx, ax
shr eax, 0x10
push ecx
push eax
push 0x4a4510
push dword [ebp + 0xc]
call dword [sym.imp.USER32.dll_wsprintfA]
add esp, 0x18
push 0x34
push edi
push dword [ebp + 8]
mov dword [ebp - 4], edi
call fcn.00467b20
add esp, 0xc
lea eax, [ebp - 4]
push eax
lea eax, [ebp + 8]
push eax
push 0x4a44f4
push dword [ebp - 8]
call sub.VERSION.dll_VerQueryValueA
test eax, eax
je 0x4355c1
and byte [ebp - 0x144], 0
push 0x3f
pop ecx
xor eax, eax
lea edi, [ebp - 0x143]
mov esi, dword [ebp - 4]
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
mov eax, dword [ebp + 8]
xor edi, edi
shr esi, 2
test esi, esi
mov dword [ebp + 0xc], eax
jle 0x4355c1
and dword [ebp - 0xc], 0
test edi, edi
jle 0x435567
add dword [ebp + 0xc], 4
push 4
lea eax, [ebp - 0xc]
push dword [ebp + 0xc]
push eax
call fcn.00467d30
movzx eax, word [ebp - 0xc]
add esp, 0xc
test edi, edi
push eax
jne 0x435598
lea eax, [ebp - 0x144]
push 0x4a37a4
push eax
call dword [sym.imp.USER32.dll_wsprintfA]
add esp, 0xc
jmp 0x4355b0
push dword [ebp + 0x10]
lea eax, [ebp - 0x144]
push 0x4a44ec
push eax
call dword [sym.imp.USER32.dll_wsprintfA]
add esp, 0x10
lea eax, [ebp - 0x144]
push eax
push dword [ebp + 0x10]
call ebx
inc edi
cmp edi, esi
jl 0x43555b
push dword [ebp - 8]
call fcn.00469b50
pop ecx
pop edi
pop esi
pop ebx
leave
ret
Function at 0x435696
Capabilities:
Get disk size

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x82c
push ebx
push esi
mov esi, dword [ebp + 0xc]
xor ebx, ebx
push 0x4a4540
mov dword [ebp - 4], ebx
mov dword [esi], ebx
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
cmp eax, ebx
mov dword [ebp - 0x10], eax
je 0x435799
push edi
push 0x4a452c
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov edi, eax
cmp edi, ebx
je 0x435728
push dword [ebp + 8]
lea eax, [ebp - 0x82c]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
lea eax, [ebp - 0x82c]
push eax
call fcn.00435bb1
test eax, eax
je 0x435700
lea eax, [ebp - 0x82c]
push eax
call fcn.0043599d
lea eax, [ebp - 0x1c]
push eax
lea eax, [ebp - 0x24]
push eax
lea eax, [ebp - 0x2c]
push eax
lea eax, [ebp - 0x82c]
push eax
call edi
test eax, eax
je 0x43578f
cmp dword [ebp - 0x18], ebx
mov eax, dword [ebp - 0x1c]
je 0x435786
mov eax, SysReAllocString
jmp 0x435786
mov eax, dword [ebp + 8]
mov dword [ebp - 0xc], ebx
mov dword [ebp - 8], ebx
mov dword [ebp + 0xc], ebx
mov cl, byte [eax]
mov dword [ebp - 0x14], ebx
mov byte [ebp - 0x42c], cl
mov cl, byte [eax + 1]
mov al, byte [eax + 2]
mov byte [ebp - 0x42b], cl
mov byte [ebp - 0x42a], al
lea eax, [ebp - 0x14]
push eax
lea eax, [ebp + 0xc]
push eax
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 0x42c]
push eax
mov byte [ebp - 0x429], bl
call dword [sym.imp.KERNEL32.dll_GetDiskFreeSpaceA]
test eax, eax
je 0x43578f
mov eax, dword [ebp + 0xc]
imul eax, dword [ebp - 8]
imul eax, dword [ebp - 0xc]
shr eax, 0xa
mov dword [esi], eax
mov dword [ebp - 4], 1
push dword [ebp - 0x10]
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
pop edi
mov eax, dword [ebp - 4]
pop esi
pop ebx
leave
ret

Function at 0x4357ed
Capabilities:
Delete file

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x400
push dword [0x4a4438]
lea eax, [ebp - 0x400]
push dword [ebp + 8]
push eax
call fcn.00435afb
xor eax, eax
push eax
push 0x80
push 2
push eax
push eax
lea eax, [ebp - 0x400]
push 0xc0000000
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileA]
cmp eax, 0xffffffff
jne 0x435832
xor eax, eax
leave
ret
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
lea eax, [ebp - 0x400]
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileA]
push 1
pop eax
leave
ret

Function at 0x43584b
Capabilities:
Get disk information

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
mov esi, dword [ebp + 0x10]
xor eax, eax
mov byte [ebp + 0x11], 0x3a
mov byte [ebp + 0x12], 0x5c
mov byte [esi], al
mov byte [esi + 1], 0x3a
mov byte [esi + 2], 0x5c
mov byte [esi + 3], al
mov byte [ebp + 0x13], al
xor ebx, ebx
mov al, bl
add al, 0x41
mov byte [ebp + 0x10], al
lea eax, [ebp + 0x10]
push eax
call dword [sym.imp.KERNEL32.dll_GetDriveTypeA]
cmp eax, dword [ebp + 8]
jne 0x4358a4
push dword [ebp + 0xc]
mov al, byte [ebp + 0x10]
mov byte [esi], al
push esi
call fcn.00435652
pop ecx
test eax, eax
pop ecx
je 0x4358a4
push esi
call fcn.004357ed
test eax, eax
pop ecx
jne 0x4358b1
inc ebx
cmp ebx, 0x1a
jl 0x43586f
or eax, 0xffffffff
pop esi
pop ebx
pop ebp
ret
xor eax, eax
jmp 0x4358ad
Function at 0x435eb5
Capabilities:
Create process on windows
Create process suspended

Disassembly:
mov eax, 0x486974
call fcn.0046746c
sub esp, 0xb4
push ebx
push esi
push edi
push 1
pop edi
lea eax, [ebp + 0xb]
push edi
push eax
push dword [ebp + 8]
xor ebx, ebx
lea ecx, [ebp - 0x7c]
mov dword [ebp - 0x10], ebx
call fcn.00401884
push 0x10
lea eax, [ebp - 0x2c]
push ebx
push eax
mov dword [ebp - 4], ebx
call fcn.00467b20
push 0x44
lea eax, [ebp - 0xc0]
pop esi
push esi
push ebx
push eax
call fcn.00467b20
add esp, 0x18
cmp dword [ebp + 0xc], ebx
mov dword [ebp - 0xc0], esi
mov dword [ebp - 0x94], edi
mov word [ebp - 0x90], bx
je 0x435f22
mov word [ebp - 0x90], di
mov esi, dword [ebp - 0x74]
cmp esi, ebx
jne 0x435f2e
mov esi, 0x48b67c
push edi
lea eax, [ebp + 0xf]
mov edi, 0x4a4498
push eax
push edi
lea ecx, [ebp - 0x54]
call fcn.00401884
mov eax, dword [eax + 8]
mov byte [ebp - 4], 1
cmp eax, ebx
jne 0x435f51
mov eax, 0x48b67c
mov dword [ebp - 0x18], eax
push esi
lea eax, [ebp - 0x18]
push 0x4a45b0
push eax
mov dword [ebp - 0x14], 0x4a7
call fcn.0040a552
add esp, 0xc
lea ecx, [ebp - 0x54]
mov byte [ebp - 4], bl
call fcn.00401093
push dword [ebp - 0x70]
lea eax, [ebp - 0x1c]
lea ecx, [ebp - 0x7c]
push eax
call fcn.0040b170
mov esi, eax
mov ecx, dword [esi]
mov byte [ebp - 4], 2
call fcn.00401a14
lea ecx, [ebp - 0x2c]
mov dword [esi + 8], eax
push ecx
lea ecx, [ebp - 0xc0]
push ecx
push ebx
push ebx
push 0x20
push ebx
push ebx
push ebx
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_CreateProcessA]
lea ecx, [ebp - 0x1c]
mov esi, eax
mov byte [ebp - 4], bl
call fcn.0040b278
cmp esi, ebx
je 0x436071
push 0xff
push 0xffffffffffffffff
lea eax, [ebp - 0x2c]
push ebx
push eax
push 1
call dword [sym.imp.USER32.dll_MsgWaitForMultipleObjects]
cmp eax, ebx
je 0x436003
cmp eax, 1
jne 0x436003
push ebx
push ebx
push ebx
lea eax, [ebp - 0x48]
push ebx
push eax
call dword [sym.imp.USER32.dll_PeekMessageA]
cmp dword [ebp - 0x44], 0x11
je 0x436003
cmp dword [ebp - 0x44], 0x10
je 0x436003
cmp dword [ebp - 0x44], 0x12
jne 0x435fc6
lea eax, [ebp - 0x10]
push eax
push dword [ebp - 0x2c]
call dword [sym.imp.KERNEL32.dll_GetExitCodeProcess]
mov eax, dword [ebp - 0x10]
push dword [ebp - 0x2c]
mov dword [0x4ac178], eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov esi, eax
lea eax, [ebp + 0xf]
push 1
push eax
push edi
lea ecx, [ebp - 0x54]
call fcn.00401884
mov eax, dword [eax + 8]
mov byte [ebp - 4], 3
cmp eax, ebx
jne 0x436042
mov eax, 0x48b67c
push dword [ebp - 0x10]
mov dword [ebp - 0x18], eax
lea eax, [ebp - 0x18]
mov dword [ebp - 0x14], 0x4c8
push esi
push 0x4a4570
push eax
call fcn.0040a552
add esp, 0x10
lea ecx, [ebp - 0x54]
mov byte [ebp - 4], bl
call fcn.00401093
mov esi, dword [ebp - 0x10]
jmp 0x436076
mov esi, 0xcccccccc
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x7c]
call fcn.00401093
mov ecx, dword [ebp - 0xc]
mov eax, esi
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
leave
ret 8
Function at 0x436095
Capabilities:
Create process on windows
Create process suspended

Disassembly:
mov eax, 0x4869a1
call fcn.0046746c
sub esp, 0x4e0
push ebx
push esi
push edi
xor ebx, ebx
push 0x10
lea eax, [ebp - 0x30]
push ebx
push eax
call fcn.00467b20
push 0x44
lea eax, [ebp - 0x74]
pop esi
push esi
push ebx
push eax
call fcn.00467b20
add esp, 0x18
cmp dword [ebp + 0xc], ebx
mov dword [ebp - 0x74], esi
mov word [ebp - 0x44], bx
push 1
pop edi
mov dword [ebp - 0x48], edi
je 0x4360dd
mov word [ebp - 0x44], di
push dword [ebp + 8]
lea eax, [ebp - 0x4ec]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
lea eax, [ebp + 0xf]
push edi
push eax
lea eax, [ebp - 0x4ec]
push eax
lea ecx, [ebp - 0xc4]
call fcn.00401884
mov eax, dword [eax + 8]
mov dword [ebp - 4], ebx
cmp eax, ebx
mov dword [ebp - 0x14], 0x48b67c
je 0x436118
mov dword [ebp - 0x14], eax
lea eax, [ebp + 0xb]
push edi
mov esi, 0x4a4498
push eax
push esi
lea ecx, [ebp - 0x9c]
call fcn.00401884
mov eax, dword [eax + 8]
mov byte [ebp - 4], 1
cmp eax, ebx
jne 0x43613e
mov eax, 0x48b67c
push dword [ebp - 0x14]
mov dword [ebp - 0x20], eax
lea eax, [ebp - 0x20]
mov dword [ebp - 0x1c], 0x4e9
push 0x4a4608
push eax
call fcn.0040a552
add esp, 0xc
lea ecx, [ebp - 0x9c]
mov byte [ebp - 4], bl
call fcn.00401093
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0xc4]
call fcn.00401093
lea eax, [ebp - 0x30]
push eax
lea eax, [ebp - 0x74]
push eax
push ebx
push ebx
push 0x20
push edi
push ebx
lea eax, [ebp - 0x4ec]
push ebx
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_CreateProcessA]
mov dword [ebp + 0xc], eax
lea eax, [ebp - 0xd]
push edi
push eax
push esi
lea ecx, [ebp - 0xec]
call fcn.00401884
mov eax, dword [eax + 8]
mov dword [ebp - 4], 2
cmp eax, ebx
jne 0x4361bd
mov eax, 0x48b67c
push dword [ebp + 0xc]
mov dword [ebp - 0x18], eax
lea eax, [ebp - 0x18]
mov dword [ebp - 0x14], 0x4ee
push 0x4a45e4
push eax
call fcn.0040a552
or dword [ebp - 4], 0xffffffff
add esp, 0xc
lea ecx, [ebp - 0xec]
call fcn.00401093
cmp dword [ebp + 0xc], ebx
pop edi
pop esi
pop ebx
je 0x436200
push 0x3e8
push dword [ebp - 0x30]
call dword [sym.imp.USER32.dll_WaitForInputIdle]
mov ecx, dword [ebp - 0xc]
mov eax, dword [ebp + 0xc]
mov dword fs:[0], ecx
leave
ret 8