joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4295ce
Capabilities:
Delete directory
Set file attributes

Disassembly:
push 0x28
mov eax, 0x455037
call fcn.0043dfc3
and dword [ebp - 4], 0
mov ecx, dword [ebp + 8]
mov eax, dword [ecx - 0xc]
test eax, eax
je 0x429727
cmp eax, 4
jb 0x429727
lea eax, [ebp + 8]
push eax
lea ecx, [ebp - 0x14]
call fcn.0040219e
push 0x5c
lea ecx, [ebp - 0x14]
mov byte [ebp - 4], 1
call fcn.00408ca2
cmp eax, 0xffffffff
je 0x429648
mov ecx, dword [ebp - 0x14]
mov ecx, dword [ecx - 0xc]
dec ecx
cmp eax, ecx
jne 0x429648
push eax
lea eax, [ebp - 0x18]
push eax
lea ecx, [ebp - 0x14]
call fcn.00408cc4
push eax
lea ecx, [ebp - 0x14]
mov byte [ebp - 4], 2
call fcn.00408fde
mov byte [ebp - 4], 1
mov ecx, dword [ebp - 0x18]
add ecx, 0xfffffff0
call fcn.004025dc
push str..
lea ecx, [ebp - 0x14]
call fcn.00408e18
lea ecx, [ebp - 0x34]
call fcn.004370f8
mov byte [ebp - 4], 3
mov edi, dword [ebp - 0x14]
push 0
push edi
lea ecx, [ebp - 0x34]
call fcn.00437190
test eax, eax
je 0x4296da
lea ecx, [ebp - 0x34]
call fcn.00436df8
lea ecx, [ebp - 0x34]
mov ebx, eax
call fcn.004370b9
test eax, eax
jne 0x4296d6
lea eax, [ebp - 0x18]
push eax
lea ecx, [ebp - 0x34]
call fcn.004373bd
mov byte [ebp - 4], 4
mov eax, dword [ebp - 0x34]
push 0x10
lea ecx, [ebp - 0x34]
call dword [eax + 0x38]
test eax, eax
je 0x4296bf
push ecx
lea eax, [ebp - 0x18]
mov dword [ebp - 0x1c], esp
mov ecx, esp
push eax
call fcn.0040219e
call fcn.004295ce
pop ecx
jmp 0x4296c7
lea esi, [ebp - 0x18]
call fcn.00429735
mov byte [ebp - 4], 3
mov ecx, dword [ebp - 0x18]
add ecx, 0xfffffff0
call fcn.004025dc
test ebx, ebx
jne 0x429673
lea ecx, [ebp - 0x34]
call fcn.00436d12
push 0x80
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_RemoveDirectoryW]
test eax, eax
jne 0x429710
push 0x186a0
lea eax, [ebp + 8]
push eax
push 2
call fcn.0040ed4d
add esp, 0xc
lea ecx, [ebp - 0x34]
mov byte [ebp - 4], 1
call fcn.00437121
lea ecx, [edi - 0x10]
call fcn.004025dc
mov ecx, dword [ebp + 8]
add ecx, 0xfffffff0
call fcn.004025dc
call fcn.0043e09b
ret

Function at 0x429735
Capabilities:
Delete file
Set file attributes

Disassembly:
push ecx
mov eax, esi
call fcn.00401000
test eax, eax
je 0x42976a
push 0x80
push dword [esi]
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
push dword [esi]
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
test eax, eax
jne 0x42976a
push 0x186a0
push esi
push 2
call fcn.0040ed4d
add esp, 0xc
pop ecx
ret
Function at 0x401a30
Capabilities:
Encrypt data using aes
Reference aes constants

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
mov esi, edx
shr edi, 2
xor edx, edx
mov eax, edi
mov dword [ebp - 4], 1
shr eax, 1
add eax, 3
mov dword [ecx], eax
add ecx, 0x10
test edi, edi
je 0x401a65
mov eax, dword [esi]
lea esi, [esi + 4]
mov dword [ecx + edx*4], eax
inc edx
cmp edx, edi
jb 0x401a58
mov ebx, dword [ecx + edi*4 - 4]
lea eax, [edi + 0xe]
lea eax, [edi + eax*2]
lea esi, [ecx + eax*4]
mov dword [ebp + 8], esi
xor esi, esi
mov eax, dword [ebp + 8]
nop word [eax + eax]
test esi, esi
jne 0x401ae1
movzx eax, bl
mov esi, dword [ebp - 4]
movzx edx, byte [eax + 0xa985c0]
mov eax, ebx
shr eax, 0x18
shl edx, 8
movzx eax, byte [eax + 0xa985c0]
or edx, eax
mov eax, ebx
shr eax, 0x10
movzx eax, al
shr ebx, 8
shl edx, 8
movzx eax, byte [eax + 0xa985c0]
or edx, eax
movzx eax, bl
shl edx, 8
movzx ebx, byte [eax + 0xa985c0]
mov eax, 0x1b
xor ebx, esi
add esi, esi
or ebx, edx
test esi, 0x100
cmovne esi, eax
mov dword [ebp - 4], esi
mov esi, edi
jmp 0x401b2e
cmp esi, 4
jne 0x401b31
cmp edi, 6
jbe 0x401b31
mov eax, ebx
shr eax, 0x10
movzx eax, al
movzx edx, byte [eax + 0xa985c0]
mov eax, ebx
shr eax, 0x18
movzx eax, byte [eax + 0xa985c0]
shl eax, 8
or edx, eax
mov eax, ebx
shr eax, 8
movzx eax, al
shl edx, 8
movzx eax, byte [eax + 0xa985c0]
or edx, eax
movzx eax, bl
shl edx, 8
movzx ebx, byte [eax + 0xa985c0]
or ebx, edx
mov eax, dword [ebp + 8]
xor ebx, dword [ecx]
dec esi
mov dword [ecx + edi*4], ebx
add ecx, 4
cmp ecx, eax
jne 0x401a80
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x402940
Capabilities:
Check os version

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
call dword [sym.imp.KERNEL32.dll_GetVersion]
cmp al, 5
jb 0x402973
call fcn.00402920
test eax, eax
je 0x402973
mov edx, 1
lea ecx, [ebp - 0x10]
call fcn.00402900
mov eax, dword [ebp - 8]
shr eax, 0x19
and eax, 1
mov esp, ebp
pop ebp
ret
xor eax, eax
shr eax, 0x19
and eax, 1
mov esp, ebp
pop ebp
ret

Function at 0x4029f0
Capabilities:
Check os version

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
call dword [sym.imp.KERNEL32.dll_GetVersion]
cmp al, 5
jae 0x402a06
xor eax, eax
mov esp, ebp
pop ebp
ret
call fcn.00402920
cmp eax, 7
jb 0x402a00
mov edx, 7
lea ecx, [ebp - 0x10]
call fcn.00402900
mov eax, dword [ebp - 0xc]
shr eax, 0x1d
and eax, 1
mov esp, ebp
pop ebp
ret

Function at 0x402a30
Capabilities:
Check os version

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
call dword [sym.imp.KERNEL32.dll_GetVersion]
cmp al, 5
jb 0x402a63
call fcn.00402920
test eax, eax
je 0x402a63
mov edx, 1
lea ecx, [ebp - 0x10]
call fcn.00402900
mov eax, dword [ebp - 8]
shr eax, 9
and eax, 1
mov esp, ebp
pop ebp
ret
xor eax, eax
shr eax, 9
and eax, 1
mov esp, ebp
pop ebp
ret
Function at 0x402b60
Capabilities:
Check os version
Get common file path

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x2d4
mov eax, dword [0xadd064]
xor eax, ebp
mov dword [ebp - 4], eax
call dword [sym.imp.KERNEL32.dll_GetVersion]
cmp ax, 6
je 0x402ba9
push str.SetDefaultDllDirectories
push 0xa98750
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x402ba9
push 0xc00
call eax
test eax, eax
jne 0x402c47
push 0x106
lea eax, [ebp - 0x2d4]
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
test eax, eax
je 0x402c47
cmp eax, 0x104
ja 0x402c47
cmp word [ebp + eax*2 - 0x2d6], 0x5c
je 0x402be7
mov ecx, 0x5c
mov word [ebp + eax*2 - 0x2d4], cx
inc eax
cmp byte [str.userenv], 0
push esi
mov esi, str.userenv
je 0x402c46
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_LoadLibraryExW]
push edi
lea edi, [ebp - 0x2d4]
lea edi, [edi + eax*2]
mov al, byte [esi]
mov ecx, edi
inc esi
test al, al
je 0x402c20
movzx eax, al
mov word [ecx], ax
add ecx, 2
mov al, byte [esi]
inc esi
test al, al
jne 0x402c10
xor eax, eax
mov dword [ecx], 0x64002e
push 8
push eax
mov word [ecx + 8], ax
lea eax, [ebp - 0x2d4]
push eax
mov dword [ecx + 4], 0x6c006c
call ebx
cmp byte [esi], 0
jne 0x402c07
pop edi
pop ebx
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00a01912
mov esp, ebp
pop ebp
ret
Function at 0x407e70
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
push edi
mov edi, dword [ebp + 8]
push 0x98
push 0
lea eax, [edi + 0x110]
push eax
call fcn.00a54b40
mov eax, dword [edi + 0x30]
add esp, 0xc
add eax, dword [edi + 0x34]
mov ecx, dword [edi + 0x28]
mov dword [edi + 0x40], eax
mov dword [edi + 0x2c], 0
mov dword [edi + 0x14], 0
lea esi, [ecx + eax]
shr ecx, 3
mov eax, 0xaaaaaaab
mul ecx
mov ecx, 0xc
shr edx, 3
imul eax, edx, 0x54
mov edx, esi
sub edx, eax
mov eax, dword [edi + 0x18]
cmp eax, ecx
mov dword [edi + 0xc], eax
mov dword [edi + 0x44], edx
cmovb ecx, eax
mov dword [edi + 8], edx
not ecx
lea eax, [edx + 0x600]
mov dword [edi + 0x24], ecx
mov dword [edi + 0x20], ecx
lea ecx, [esi - 0xc]
mov dword [edi + 0x38], eax
xor eax, eax
mov dword [edi + 0x3c], ecx
mov dword [edi], ecx
mov dword [edi + 4], ecx
mov dword [ecx + 4], edx
add edx, 2
mov dword [ecx], 0x1010100
mov dword [ecx + 8], 0
mov byte [edx - 2], al
lea edx, [edx + 6]
xor ecx, ecx
mov byte [edx - 7], 1
inc eax
mov dword [edx - 6], ecx
cmp eax, 0x100
jb 0x407f07
lea eax, [edi + 0x9fc]
push ebx
xor ebx, ebx
mov dword [ebp - 4], eax
nop word [eax + eax]
mov esi, eax
xor edi, edi
movzx eax, word [edi + 0xa98780]
lea ecx, [ebx + 2]
xor edx, edx
div ecx
mov ecx, 0x4000
sub ecx, eax
xor eax, eax
movzx ecx, cx
nop
mov word [esi + eax*2], cx
add eax, 8
cmp eax, 0x40
jb 0x407f50
add edi, 2
add esi, 2
cmp edi, 0x10
jb 0x407f34
mov eax, dword [ebp - 4]
inc ebx
sub eax, 0xffffff80
mov dword [ebp - 4], eax
cmp ebx, 0x80
jb 0x407f30
mov edi, dword [ebp + 8]
mov edx, 0x50
pop ebx
lea esi, [edi + 0x3bc]
nop dword [eax + eax]
mov eax, esi
mov ecx, 0x10
nop word [eax + eax]
mov word [eax], dx
lea eax, [eax + 4]
mov word [eax - 2], 0x403
sub ecx, 1
jne 0x407fa0
add edx, 0x28
add esi, 0x40
cmp edx, 0x438
jb 0x407f90
mov dword [edi + 0x3b8], 0x40070000
pop edi
pop esi
mov esp, ebp
pop ebp
ret 4
Function at 0x408f70
Capabilities:
Hash data using sha256

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
mov esi, dword [ebp + 8]
push edi
mov edx, dword [esi + 8]
and edx, 0x3f
mov byte [edx + esi + 0x40], 0x80
inc edx
cmp edx, 0x38
jbe 0x408fb9
cmp edx, 0x40
je 0x408fab
mov ecx, 0x40
lea edi, [esi + 0x40]
sub ecx, edx
add edi, edx
mov edx, ecx
xor eax, eax
shr ecx, 2
rep stosd dword es:[edi], eax
mov ecx, edx
and ecx, 3
rep stosb byte es:[edi], al
mov eax, dword [esi]
lea edx, [esi + 0x40]
push 1
lea ecx, [esi + 0x20]
call eax
xor edx, edx
mov eax, 0x38
sub eax, edx
push eax
lea eax, [esi + 0x40]
add eax, edx
push 0
push eax
call fcn.00a54b40
mov ecx, dword [esi + 8]
lea edx, [esi + 0x40]
mov eax, dword [esi + 0xc]
add esp, 0xc
shld eax, ecx, 3
shl ecx, 3
bswap eax
bswap ecx
mov dword [esi + 0x78], eax
mov eax, dword [esi]
mov dword [esi + 0x7c], ecx
lea ecx, [esi + 0x20]
push 1
call eax
mov edi, dword [ebp + 0xc]
lea edx, [esi + 0x20]
mov ebx, 4
nop
mov ecx, dword [edx + 4]
lea edi, [edi + 8]
mov eax, dword [edx]
lea edx, [edx + 8]
bswap eax
mov dword [edi - 8], eax
bswap ecx
mov dword [edi - 4], ecx
sub ebx, 1
jne 0x409000
mov dword [esi + 8], ebx
mov dword [esi + 0xc], ebx
pop edi
mov dword [esi + 0x20], 0x6a09e667
mov dword [esi + 0x24], 0xbb67ae85
mov dword [esi + 0x28], 0x3c6ef372
mov dword [esi + 0x2c], 0xa54ff53a
mov dword [esi + 0x30], 0x510e527f
mov dword [esi + 0x34], 0x9b05688c
mov dword [esi + 0x38], 0x1f83d9ab
mov dword [esi + 0x3c], 0x5be0cd19
pop esi
pop ebx
pop ebp
ret 8

Function at 0x409060
Capabilities:
Hash data using sha256

Disassembly:
push ebp
mov ebp, esp
mov ecx, dword [ebp + 8]
mov eax, dword [section..data]
mov dword [ecx], eax
mov dword [ecx + 8], 0
mov dword [ecx + 0xc], 0
mov dword [ecx + 0x20], 0x6a09e667
mov dword [ecx + 0x24], 0xbb67ae85
mov dword [ecx + 0x28], 0x3c6ef372
mov dword [ecx + 0x2c], 0xa54ff53a
mov dword [ecx + 0x30], 0x510e527f
mov dword [ecx + 0x34], 0x9b05688c
mov dword [ecx + 0x38], 0x1f83d9ab
mov dword [ecx + 0x3c], 0x5be0cd19
pop ebp
ret 4

Function at 0x409810
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push ecx
lea eax, [ebp - 4]
push eax
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push 0
push 0
call fcn.00a590a4
mov ecx, dword [ebp + 8]
add esp, 0x18
mov dword [ecx], eax
test eax, eax
je 0x40983d
xor eax, eax
mov esp, ebp
pop ebp
ret 0xc
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
mov ecx, 1
cmovne ecx, eax
mov eax, ecx
mov esp, ebp
pop ebp
ret 0xc
Function at 0x40c2d0
Capabilities:
Write clipboard data

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push dword [ebp + 0x10]
lea ecx, [ebp - 4]
mov dword [ebp - 4], 0
push 0x2002
call fcn.0040f590
test al, al
jne 0x40c303
lea ecx, [ebp - 4]
xor bl, bl
call fcn.0040f5c0
mov al, bl
pop ebx
mov esp, ebp
pop ebp
ret 0xc
push edi
mov edi, dword [ebp - 4]
push edi
call dword [sym.imp.KERNEL32.dll_GlobalLock]
test eax, eax
je 0x40c353
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push eax
call fcn.00a545c0
add esp, 0xc
push edi
call dword [sym.imp.KERNEL32.dll_GlobalUnlock]
push dword [ebp - 4]
push dword [ebp + 8]
call dword [sym.imp.USER32.dll_SetClipboardData]
test eax, eax
je 0x40c353
pop edi
lea ecx, [ebp - 4]
mov dword [ebp - 4], 0
mov bl, 1
call fcn.0040f5c0
mov al, bl
pop ebx
mov esp, ebp
pop ebp
ret 0xc
pop edi
lea ecx, [ebp - 4]
xor bl, bl
call fcn.0040f5c0
mov al, bl
pop ebx
mov esp, ebp
pop ebp
ret 0xc
Function at 0x40cf20
Capabilities:
Create directory

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0xa92760
mov eax, dword fs:[0]
push eax
sub esp, 0x18
push ebx
push esi
push edi
mov eax, dword [0xadd064]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, dword [ebp + 8]
push esi
call fcn.0040e210
cmp eax, 0xffffffff
je 0x40cf70
test al, 0x10
je 0x40cf70
mov al, 1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
push esi
call fcn.0040f260
test al, al
je 0x40cf90
xor al, al
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
push esi
call fcn.0040eeb0
push esi
lea ecx, [ebp - 0x18]
mov ebx, eax
call fcn.0040a0c0
lea ecx, [ebp - 0x18]
mov dword [ebp - 4], 0
call fcn.0040ae40
test eax, eax
js 0x40cfd6
mov edx, dword [ebp - 0x14]
lea ecx, [edx - 1]
cmp eax, ecx
jne 0x40cfd6
cmp edx, 1
jne 0x40cfca
mov bl, dl
jmp 0x40d0b7
mov eax, dword [ebp - 0x18]
xor edx, edx
mov dword [ebp - 0x14], ecx
mov word [eax + ecx*2], dx
lea eax, [ebp - 0x18]
push eax
lea ecx, [ebp - 0x24]
call fcn.00409fa0
push dword [ebp - 0x18]
mov esi, dword [ebp - 0x14]
mov byte [ebp - 4], 1
call fcn.0040d0e0
test al, al
jne 0x40d068
mov edi, dword [sym.imp.KERNEL32.dll_GetLastError]
nop dword [eax + eax]
call edi
cmp eax, 0xb7
je 0x40d0d8
lea ecx, [ebp - 0x18]
call fcn.0040ae40
mov esi, eax
test esi, esi
js 0x40d0d8
je 0x40d0d8
mov ecx, dword [ebp - 0x18]
cmp esi, 1
jne 0x40d042
movzx eax, word [ecx]
cmp eax, 0x5c
je 0x40d0d8
cmp eax, 0x2f
je 0x40d0d8
lea eax, [esi + 1]
cmp ebx, eax
jae 0x40d0d8
cmp esi, dword [ebp - 0x14]
jae 0x40d05e
xor eax, eax
mov dword [ebp - 0x14], esi
mov word [ecx + esi*2], ax
mov ecx, dword [ebp - 0x18]
push ecx
call fcn.0040d0e0
test al, al
je 0x40d000
cmp esi, dword [ebp - 0x20]
jge 0x40d0aa
mov edi, dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
mov eax, dword [ebp - 0x24]
lea eax, [eax + esi*2]
add eax, 2
push eax
call fcn.0040ebd0
test eax, eax
jns 0x40d08b
mov esi, dword [ebp - 0x20]
jmp 0x40d08e
inc esi
add esi, eax
push esi
push dword [ebp - 0x24]
lea ecx, [ebp - 0x18]
call fcn.0040ae70
push 0
push dword [ebp - 0x18]
call edi
test eax, eax
je 0x40d0d8
cmp esi, dword [ebp - 0x20]
jl 0x40d073
mov bl, 1
push dword [ebp - 0x24]
call fcn.00a01af6
add esp, 4
push dword [ebp - 0x18]
call fcn.00a01af6
add esp, 4
mov al, bl
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
xor bl, bl
jmp 0x40d0ac
Function at 0x40d0e0
Capabilities:
Create directory

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0xa927f8
mov eax, dword fs:[0]
push eax
sub esp, 0x38
push ebx
mov eax, dword [0xadd064]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
push 0
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
test eax, eax
je 0x40d129
mov al, 1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop ebx
mov esp, ebp
pop ebp
ret 4
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0xb7
je 0x40d14a
xor al, al
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop ebx
mov esp, ebp
pop ebp
ret 4
lea ecx, [ebp - 0x44]
call fcn.0040d610
lea ecx, [ebp - 0x1c]
call fcn.0040a120
push 0
push dword [ebp + 8]
lea ecx, [ebp - 0x44]
mov dword [ebp - 4], 0
call fcn.0040da00
test al, al
jne 0x40d176
xor bl, bl
jmp 0x40d17f
mov ebx, dword [ebp - 0x24]
shr ebx, 4
and bl, 1
push dword [ebp - 0x1c]
call fcn.00a01af6
add esp, 4
mov al, bl
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40d1c0
Capabilities:
Delete file
Set file attributes

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 8]
push esi
call fcn.0040e210
cmp eax, 0xffffffff
je 0x40d1f0
test al, 0x10
jne 0x40d1f0
test al, 1
je 0x40d1f0
and eax, 0xfffffffe
push eax
push esi
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
test eax, eax
jne 0x40d1f0
xor al, al
pop esi
pop ebp
ret 4
push esi
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
test eax, eax
pop esi
setne al
pop ebp
ret 4
Function at 0x40d210
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0xa9278b
mov eax, dword fs:[0]
push eax
sub esp, 0x23c
mov eax, dword [0xadd064]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, dword [ebp + 8]
xor ecx, ecx
mov eax, dword [edi]
mov dword [edi + 4], 0
mov word [eax], cx
xor eax, eax
mov word [ebp - 0x23c], ax
lea eax, [ebp - 0x23c]
push eax
push 0x114
call dword [sym.imp.KERNEL32.dll_GetCurrentDirectoryW]
mov esi, eax
test esi, esi
je 0x40d327
cmp esi, 0x114
jae 0x40d296
xor eax, eax
mov ecx, edi
mov word [ebp - 0x14], ax
lea eax, [ebp - 0x23c]
push eax
call fcn.0040a250
mov al, 1
jmp 0x40d329
lea ecx, [ebp - 0x248]
call fcn.0040a120
mov dword [ebp - 4], 0
cmp esi, dword [ebp - 0x240]
jbe 0x40d2bc
push esi
lea ecx, [ebp - 0x248]
call fcn.0040ab30
push dword [ebp - 0x248]
push esi
call dword [sym.imp.KERNEL32.dll_GetCurrentDirectoryW]
mov edx, eax
test edx, edx
je 0x40d319
mov ecx, dword [ebp - 0x248]
xor eax, eax
mov word [ecx + esi*2], ax
cmp word [ecx], ax
je 0x40d2e8
inc eax
cmp word [ecx + eax*2], 0
jne 0x40d2e0
mov dword [ebp - 0x244], eax
cmp eax, edx
jne 0x40d319
lea eax, [esi - 1]
cmp eax, edx
jne 0x40d319
lea eax, [ebp - 0x248]
mov ecx, edi
push eax
call fcn.0040a150
push dword [ebp - 0x248]
call fcn.00a01af6
add esp, 4
mov al, 1
jmp 0x40d329
push dword [ebp - 0x248]
call fcn.00a01af6
add esp, 4
xor al, al
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.00a01912
mov esp, ebp
pop ebp
ret 4

Function at 0x40d4f0
Capabilities:
Set file attributes

Disassembly:
push ebp
mov ebp, esp
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
test eax, eax
setne al
pop ebp
ret 8

Function at 0x40d510
Capabilities:
Set file attributes

Disassembly:
push ebp
mov ebp, esp
mov edx, dword [ebp + 0xc]
mov ecx, edx
mov eax, edx
and ecx, 0x3fff
and eax, 0xf0000000
cmove ecx, edx
push ecx
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
test eax, eax
setne al
pop ebp
ret 8
Function at 0x40e210
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebp
mov ebp, esp
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
or ecx, 0xffffffff
cmp eax, 0xffffffff
cmovne ecx, eax
mov eax, ecx
pop ebp
ret 4

Function at 0x40e270
Capabilities:
Get disk information

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0xa928e0
mov eax, dword fs:[0]
push eax
sub esp, 0x1c
push ebx
push esi
push edi
mov eax, dword [0xadd064]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ecx, dword [ebp + 8]
call fcn.004099d0
mov edi, dword [sym.imp.KERNEL32.dll_GetLogicalDriveStringsW]
push 0
push 0
call edi
mov ebx, eax
test ebx, ebx
jne 0x40e2c8
xor al, al
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
xor ecx, ecx
mov edx, 2
mul edx
seto cl
neg ecx
or ecx, eax
push ecx
call fcn.00a01aed
mov esi, eax
add esp, 4
mov dword [ebp - 0x1c], esi
push esi
push ebx
mov dword [ebp - 4], 0
call edi
mov edi, eax
mov dword [ebp - 0x10], edi
test edi, edi
je 0x40e36e
cmp edi, ebx
ja 0x40e36e
lea ecx, [ebp - 0x28]
call fcn.0040a120
xor eax, eax
mov byte [ebp - 4], 1
xor ebx, ebx
mov dword [ebp - 0x14], eax
test edi, edi
je 0x40e35c
mov eax, dword [ebp - 0x10]
xor ecx, ecx
mov edi, 2
nop
cmp word [esi + edi - 2], 0
jne 0x40e34e
lea eax, [ecx + esi]
push eax
lea ecx, [ebp - 0x28]
call fcn.0040a250
mov ecx, dword [ebp + 8]
lea eax, [ebx + 1]
mov dword [ebp - 0x14], eax
lea eax, [ebp - 0x28]
push eax
mov dword [ebp - 0x18], edi
call fcn.00409920
mov eax, dword [ebp - 0x10]
mov ecx, edi
inc ebx
add edi, 2
cmp ebx, eax
jb 0x40e320
mov edi, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
push dword [ebp - 0x28]
cmp eax, edi
sete bl
call fcn.00a01af6
add esp, 4
jmp 0x40e370
xor bl, bl
push esi
call fcn.00a01af6
add esp, 4
mov al, bl
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40e580
Capabilities:
Get file size

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
lea eax, [ebp - 4]
mov dword [ebp - 4], 0
push eax
push dword [ecx]
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov esi, eax
cmp esi, 0xffffffff
jne 0x40e5b2
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
je 0x40e5b2
xor al, al
pop esi
mov esp, ebp
pop ebp
ret 4
mov eax, dword [ebp + 8]
xor ecx, ecx
mov edx, dword [ebp - 4]
add ecx, esi
pop esi
adc edx, 0
mov dword [eax], ecx
mov dword [eax + 4], edx
mov al, 1
mov esp, ebp
pop ebp
ret 4
Function at 0x425830
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0xa93fb9
mov eax, dword fs:[0]
push eax
sub esp, 8
push esi
push edi
mov eax, dword [0xadd064]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
mov dword [ebp - 0x10], edi
mov dword [edi], 0
mov dword [edi + 4], 0
mov dword [edi + 8], 0
mov dword [ebp - 4], 0
mov dword [edi + 0xc], 0
mov dword [edi + 0x10], 0
mov dword [edi + 0x14], 0
lea ecx, [edi + 0x24]
mov byte [ebp - 4], 1
mov dword [edi + 0x18], 0
mov dword [edi + 0x1c], 0
mov word [edi + 0x20], 0
call fcn.0040a120
lea esi, [edi + 0x30]
mov byte [ebp - 4], 2
mov dword [ebp - 0x14], esi
lea ecx, [esi + 0x18]
mov dword [esi], 0
mov dword [esi + 4], 0
mov dword [esi + 8], 0
mov dword [esi + 0xc], 0xffffffff
mov dword [esi + 0x10], 0
mov dword [esi + 0x14], 0
call fcn.0040a120
lea ecx, [esi + 0x24]
mov byte [ebp - 4], 3
call fcn.0040a120
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret

Function at 0x425a40
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0xa93ff8
mov eax, dword fs:[0]
push eax
push esi
mov eax, dword [0xadd064]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
push dword [esi + 0xcc]
call fcn.00a01af6
push dword [esi + 0xc0]
call fcn.00a01af6
push dword [esi + 0x9c]
call fcn.00a01af6
push dword [esi + 0x90]
call fcn.00a01af6
push dword [esi + 0x30]
call fcn.00a01af6
push dword [esi + 0x24]
call fcn.00a01af6
push dword [esi + 0x18]
call fcn.00a01af6
add esp, 0x1c
mov ecx, dword [esi + 0xc]
mov dword [ebp - 4], 0
test ecx, ecx
je 0x425ac0
mov eax, dword [ecx]
push ecx
call dword [eax + 8]
mov ecx, dword [esi + 8]
mov dword [ebp - 4], 1
test ecx, ecx
je 0x425ad4
mov eax, dword [ecx]
push ecx
call dword [eax + 8]
mov ecx, dword [esi + 4]
mov dword [ebp - 4], 2
test ecx, ecx
je 0x425ae8
mov eax, dword [ecx]
push ecx
call dword [eax + 8]
mov ecx, dword [esi]
mov dword [ebp - 4], 3
test ecx, ecx
je 0x425afb
mov eax, dword [ecx]
push ecx
call dword [eax + 8]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov esp, ebp
pop ebp
ret