joyce8/EMBER2024-capa huggingface dataset:
Function at 0x43f000
Capabilities:
Get disk size

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x238
push esi
mov esi, ecx
mov ecx, dword [0x4c8450]
push edi
call fcn.00413a40
test esi, esi
je 0x43f179
cmp word [esi], 0
je 0x43f179
push 0x104
lea eax, [esp + 0x34]
push esi
push eax
call fcn.00491184
add esp, 0xc
xor ecx, ecx
lea eax, [esp + 0x30]
mov word [esp + 0x238], cx
lea edx, [eax + 2]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x43f051
sub eax, edx
sar eax, 1
cmp word [esp + eax*2 + 0x2e], 0x5c
je 0x43f088
lea edx, [eax + 1]
cmp edx, 0x105
jae 0x43f179
mov ecx, 0x5c
xor edx, edx
mov word [esp + eax*2 + 0x30], cx
mov word [esp + eax*2 + 0x32], dx
test byte [0x4cbf2c], 1
jne 0x43f0b6
or dword [0x4cbf2c], 1
push str.GetDiskFreeSpaceExW
push str.kernel32
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov dword [0x4cbf28], eax
jmp 0x43f0bb
mov eax, dword [0x4cbf28]
test eax, eax
je 0x43f107
lea ecx, [esp + 0x28]
push ecx
lea edx, [esp + 0x24]
push edx
lea ecx, [esp + 0x20]
push ecx
lea edx, [esp + 0x3c]
push edx
call eax
test eax, eax
je 0x43f179
test bl, bl
je 0x43f0f4
mov eax, dword [esp + 0x1c]
mov esi, dword [esp + 0x18]
shrd esi, eax, 0x14
shr eax, 0x14
mov edi, eax
jmp 0x43f147
mov eax, dword [esp + 0x24]
mov esi, dword [esp + 0x20]
shrd esi, eax, 0x14
shr eax, 0x14
mov edi, eax
jmp 0x43f147
lea eax, [esp + 0x10]
push eax
lea ecx, [esp + 0x18]
push ecx
lea edx, [esp + 0x10]
push edx
lea eax, [esp + 0x18]
push eax
lea ecx, [esp + 0x40]
push ecx
call dword [sym.imp.KERNEL32.dll_GetDiskFreeSpaceW]
test eax, eax
je 0x43f179
mov eax, dword [esp + 0x14]
test bl, bl
jne 0x43f136
mov eax, dword [esp + 0x10]
imul eax, dword [esp + 0xc]
imul eax, dword [esp + 8]
shr eax, 0x14
mov esi, eax
xor edi, edi
mov edx, dword [0x4c8d08]
push 1
push 0
push 0xffffffffffffffff
push 0x4a1958
push edx
call fcn.00477d90
mov eax, dword [0x4c8450]
push 0x18
push edi
push esi
call fcn.004010e0
mov eax, 1
pop edi
pop esi
mov esp, ebp
pop ebp
ret 4
mov eax, dword [0x4c490c]
cmp byte [eax + 0x108], 0
jne 0x43f1a6
mov ecx, dword [0x4c8d08]
push 1
push 0
push 0xffffffffffffffff
push 0x4a44b0
push ecx
call fcn.00477d90
pop edi
pop esi
mov esp, ebp
pop ebp
ret 4
mov ecx, dword [ebp + 8]
push 0x4ac474
push 0
push 0x4a44b0
call fcn.0042e740
pop edi
pop esi
mov esp, ebp
pop ebp
ret 4
Function at 0x441010
Capabilities:
Get common file path
Set current directory

Disassembly:
sub esp, 0x218
push ebp
mov ebp, dword [sym.imp.KERNEL32.dll_SetCurrentDirectoryW]
push edi
call ebp
test eax, eax
jne 0x44103d
cmp byte [0x4cb14c], al
je 0x4410e9
call fcn.00409750
pop ebp
add esp, 0x218
ret
cmp byte [0x4cb14c], 0
push ebx
push esi
mov esi, 0x4c8d10
jne 0x441051
lea esi, [esp + 0x1c]
mov ebx, dword [sym.imp.KERNEL32.dll_GetCurrentDirectoryW]
push esi
push 0x104
call ebx
test eax, eax
je 0x4410af
cmp word [edi], 0
je 0x4410c7
cmp word [edi + 2], 0x3a
jne 0x4410c7
cmp word [edi + 4], 0
jne 0x4410c7
push esi
push edi
call fcn.0048e489
add esp, 8
test eax, eax
je 0x4410c7
push edi
lea ecx, [esp + 0x10]
push 0x4ab8f8
push ecx
call fcn.0048e893
add esp, 0xc
lea edx, [esp + 0xc]
push edx
call ebp
test eax, eax
je 0x4410c7
push esi
push 0x104
call ebx
test eax, eax
jne 0x4410c7
push 0x103
push edi
push esi
call fcn.00491184
add esp, 0xc
xor eax, eax
mov word [esi + 0x206], ax
cmp byte [0x4cb14c], 0
pop esi
pop ebx
je 0x4410e9
mov ecx, dword [0x4c8d08]
push 1
push 0
push 0xffffffffffffffff
push 0x4a1958
push ecx
call fcn.00477d90
pop ebp
add esp, 0x218
ret
Function at 0x441750
Capabilities:
Check if file exists
Create directory
Get file attributes

Disassembly:
sub esp, 0x210
push ebx
push ebp
push esi
push edi
mov edi, dword [esp + 0x224]
mov ebp, ecx
test edi, edi
je 0x4418f8
cmp word [edi], 0
je 0x4418f8
push edi
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x4417ac
mov ecx, dword [0x4c490c]
shr eax, 4
not al
and al, 1
movzx edx, al
push edx
push ebp
mov dword [ecx + 0x30], 0xb7
call fcn.0042e830
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x210
ret 4
push 0x5c
push edi
call fcn.004901f4
mov ebx, eax
add esp, 8
cmp ebx, edi
jbe 0x4418bf
mov eax, edi
lea edx, [eax + 2]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x4417c6
sub eax, edx
sar eax, 1
cmp eax, 0x104
jb 0x441833
mov eax, dword [0x4c490c]
mov dword [eax + 0x30], 0x6f
cmp byte [eax + 0x108], cl
jne 0x441813
mov eax, dword [0x4c8d08]
push 1
push 0
push 0xffffffffffffffff
push 0x4a44b0
push eax
call fcn.00477d90
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x210
ret 4
mov ecx, ebp
push 0x4ac474
push 0
push 0x4a44b0
call fcn.0042e740
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x210
ret 4
mov esi, ebx
sub esi, edi
sar esi, 1
push esi
lea ecx, [esp + 0x1c]
push edi
push ecx
call fcn.00491184
add esp, 0xc
lea eax, [esp + 0x18]
xor edx, edx
push eax
mov ecx, ebp
mov word [esp + esi*2 + 0x1c], dx
call fcn.00441750
cmp word [ebx + 2], 0
je 0x4418ad
mov esi, dword [0x4c8d08]
cmp byte [esi + 0x17], 0
jne 0x441871
mov esi, dword [esi + 0xc]
test byte [esi + 0x15], 8
je 0x44187e
mov eax, esi
call fcn.00401160
mov al, byte [esi + 0x17]
cmp al, 1
jne 0x441897
test byte [esi + 0x15], 4
je 0x441892
mov eax, esi
call fcn.0042f270
mov eax, dword [esi + 8]
jmp 0x4418a7
cmp al, 2
jne 0x4418a2
call fcn.00401000
jmp 0x4418a7
mov eax, 0x4ca614
cmp word [eax], 0x31
jne 0x4418bf
mov eax, 1
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x210
ret 4
push 0
push edi
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
test eax, eax
sete cl
mov byte [esp + 0x14], cl
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov edx, dword [0x4c490c]
mov dword [edx + 0x30], eax
mov eax, dword [esp + 0x14]
push eax
push ebp
call fcn.0042e830
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x210
ret 4
mov eax, dword [0x4c490c]
cmp byte [eax + 0x108], 0
mov dword [eax + 0x30], 0x57
jne 0x441815
mov ecx, dword [0x4c8d08]
push 1
push 0
push 0xffffffffffffffff
push 0x4a44b0
push ecx
call fcn.00477d90
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x210
ret 4
Function at 0x442580
Capabilities:
Write file on windows

Disassembly:
sub esp, 8
push ebx
push ebp
push esi
push edi
mov edi, dword [esp + 0x24]
test edi, edi
je 0x442605
cmp byte [edi + 0x17], 0
jne 0x44259a
mov esi, dword [edi + 0xc]
jmp 0x44259c
mov esi, edi
mov bl, 8
test byte [esi + 0x15], bl
je 0x4425aa
mov eax, esi
call fcn.00401160
mov al, byte [esi + 0x17]
cmp al, 1
jne 0x4425c3
test byte [esi + 0x15], 4
je 0x4425be
mov eax, esi
call fcn.0042f270
mov eax, dword [esi + 8]
jmp 0x4425d3
cmp al, 2
jne 0x4425ce
call fcn.00401000
jmp 0x4425d3
mov eax, 0x4ca614
cmp byte [edi + 0x17], 0
mov ebp, eax
jne 0x4425e0
mov esi, dword [edi + 0xc]
jmp 0x4425e2
mov esi, edi
cmp byte [esi + 0x17], 1
jne 0x4425fc
test byte [esi + 0x15], bl
je 0x4425f4
mov eax, esi
call fcn.00401160
mov ebx, dword [esi + 0xc]
add esi, 0xc
jmp 0x442638
mov esi, 0x4cb370
mov ebx, dword [esi]
jmp 0x442638
lea eax, [esp + 0x14]
push eax
lea ecx, [esp + 0x14]
push ecx
push 0
call fcn.004777f0
add esp, 0xc
test eax, eax
jne 0x442630
mov edx, dword [0x4c490c]
mov dword [edx + 0x30], eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 8
ret 0xc
mov ebp, dword [esp + 0x10]
mov ebx, dword [esp + 0x14]
mov eax, dword [esp + 0x20]
xor edi, edi
push edi
push edi
push 2
push edi
push edi
push 0x40000000
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov esi, eax
cmp esi, 0xffffffff
je 0x442679
mov dword [esp + 0x20], edi
test ebp, ebp
je 0x44266e
push edi
lea ecx, [esp + 0x24]
push ecx
push ebx
push ebp
push esi
call dword [sym.imp.KERNEL32.dll_WriteFile]
xor edx, edx
cmp dword [esp + 0x20], ebx
sete dl
mov edi, edx
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, dword [0x4c490c]
mov dword [ecx + 0x30], eax
cmp esi, 0xffffffff
je 0x442694
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp dword [esp + 0x24], 0
jne 0x4426a4
push ebp
call fcn.0048f747
add esp, 4
mov ecx, dword [esp + 0x1c]
test edi, edi
sete dl
movzx eax, dl
push eax
push ecx
call fcn.0042e830
pop edi
pop esi
pop ebp
pop ebx
add esp, 8
ret 0xc

Function at 0x4426e0
Capabilities:
Delete file

Disassembly:
sub esp, 8
push ebx
mov ebx, 0x4aba40
mov eax, esi
call fcn.004095f0
test eax, eax
jne 0x44272f
cmp word [esi], ax
je 0x44272f
push eax
call dword [sym.imp.KERNEL32.dll_SetLastError]
push esi
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
test eax, eax
sete al
mov byte [esp + 8], al
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov edx, dword [esp + 8]
mov ecx, dword [0x4c490c]
push edx
push edi
mov dword [ecx + 0x30], eax
call fcn.0042e830
pop ebx
add esp, 8
ret
push 0
push 0
push 0x4426d0
push 0
push 1
push esi
mov ecx, edi
call fcn.00442bb0
mov ecx, dword [0x4c490c]
xor eax, eax
cmp dword [ecx + 0x100], eax
pop ebx
sete al
add esp, 8
ret
Function at 0x442760
Capabilities:
Extract resource via kernel32 functions
Write file on windows

Disassembly:
sub esp, 0x210
push ebx
push ebp
push esi
push edi
mov edi, eax
mov esi, ecx
mov ebx, edx
call fcn.0040da20
test al, al
je 0x442788
push 0x10
push 0
push edi
call fcn.0048fb4a
add esp, 0xc
jmp 0x442791
push edi
call fcn.0048f726
add esp, 4
cmp eax, 1
je 0x4427f6
call fcn.00454b70
test al, al
je 0x4427f6
mov eax, dword [0x4c490c]
cmp byte [eax + 0x108], 0
jne 0x4427d1
mov ecx, dword [0x4c8d08]
push 1
push 0
push 0xffffffffffffffff
push 0x4a44b0
push ecx
call fcn.00477d90
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x210
ret 4
mov ecx, dword [esp + 0x224]
push 0x4ac474
push 0
push 0x4a44b0
call fcn.0042e740
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x210
ret 4
push 0
push 0
push 2
push 0
push 0
push 0x40000000
push esi
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov ebp, eax
cmp ebp, 0xffffffff
jne 0x442844
mov edx, dword [0x4c490c]
cmp byte [edx + 0x108], 0
jne 0x4427d1
push 1
push 0
push eax
mov eax, dword [0x4c8d08]
push 0x4a44b0
push eax
call fcn.00477d90
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x210
ret 4
mov eax, ebx
lea edx, [eax + 2]
lea esp, [esp]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x442850
sub eax, edx
sar eax, 1
cmp eax, 0x104
jb 0x44286b
mov eax, 0x103
lea ecx, [eax + eax + 2]
push ecx
lea edx, [esp + 0x1c]
push ebx
push edx
call fcn.00496810
lea eax, [esp + 0x24]
add esp, 0xc
push eax
call fcn.00490808
add esp, 4
push 0xa
lea ecx, [esp + 0x1c]
push ecx
push 0
call dword [sym.imp.KERNEL32.dll_FindResourceW]
mov esi, eax
test esi, esi
je 0x4428da
push esi
push 0
call dword [sym.imp.KERNEL32.dll_LoadResource]
test eax, eax
je 0x4428da
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
test edi, edi
je 0x4428da
push 0
lea edx, [esp + 0x18]
push edx
push esi
push 0
call dword [sym.imp.KERNEL32.dll_SizeofResource]
push eax
push edi
push ebp
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
setne bl
jmp 0x4428dc
xor bl, bl
push ebp
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov edx, dword [esp + 0x224]
test bl, bl
sete al
movzx ecx, al
push ecx
push edx
call fcn.0042e830
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x210
ret 4
Function at 0x442910
Capabilities:
Check if file exists
Get file attributes

Disassembly:
mov ecx, dword [0x4c8450]
sub esp, 0x100
push esi
mov esi, eax
call fcn.00413a40
test esi, esi
je 0x4429c6
cmp word [esi], 0
je 0x4429c6
push esi
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
mov esi, eax
cmp esi, 0xffffffff
jne 0x44297d
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, dword [0x4c490c]
cmp byte [ecx + 0x108], 0
mov dword [ecx + 0x30], eax
jne 0x4429fa
mov eax, dword [0x4c8d08]
push 1
push 0
push esi
push 0x4a44b0
push eax
call fcn.00477d90
pop esi
add esp, 0x100
ret
mov edx, dword [0x4c8d08]
mov ecx, dword [0x4c490c]
push 1
push 0
push 0xffffffffffffffff
push 0x4a1958
push edx
mov dword [ecx + 0x30], 0
call fcn.00477d90
mov edx, esi
lea eax, [esp + 4]
call fcn.00475ee0
push 1
push 0
push 0xffffffffffffffff
push eax
mov eax, dword [0x4c8450]
push eax
call fcn.00477d90
pop esi
add esp, 0x100
ret
mov eax, dword [0x4c490c]
cmp byte [eax + 0x108], 0
mov dword [eax + 0x30], 0x57
jne 0x4429fa
mov ecx, dword [0x4c8d08]
push 1
push 0
push 0xffffffffffffffff
push 0x4a44b0
push ecx
call fcn.00477d90
pop esi
add esp, 0x100
ret
push 0x4ac474
push 0
push 0x4a44b0
mov ecx, edi
call fcn.0042e740
pop esi
add esp, 0x100
ret

Function at 0x442a20
Capabilities:
Encrypt data using rc4 prga

Disassembly:
sub esp, 0x10
push ebx
xor ebx, ebx
push esi
push edi
mov dword [esp + 0x10], 0xffffffff
mov dword [esp + 0x14], ebx
mov edi, eax
cmp word [eax], bx
je 0x442ae6
nop
movzx esi, word [edi]
test esi, 0xffffff80
jne 0x442a5d
push 2
push esi
call fcn.0048f6de
add esp, 8
test eax, eax
je 0x442a5d
and esi, 0xffffffdf
movzx eax, si
add eax, 0xffffffd5
cmp eax, 0x33
ja case.0x442a6f.44
movzx eax, byte [eax + 0x442b38]
jmp dword [eax*4 + 0x442b14]
movzx ebx, word [edi]
jmp case.0x442a6f.44
mov eax, 1
jmp 0x442aaa
mov eax, 0x20
jmp 0x442aaa
mov eax, 4
jmp 0x442aaa
mov eax, 2
jmp 0x442aaa
mov eax, 0x80
jmp 0x442aaa
mov eax, 0x1000
jmp 0x442aaa
mov eax, 0x100
mov ecx, ebx
sub ecx, 0x2b
je 0x442acd
sub ecx, 2
je 0x442ac1
sub ecx, 0x31
jne case.0x442a6f.44
xor dword [esp + 0x14], eax
jmp case.0x442a6f.44
not eax
and dword [esp + 0x10], eax
and dword [esp + 0x14], eax
jmp case.0x442a6f.44
mov ecx, eax
not ecx
and dword [esp + 0x10], ecx
or dword [esp + 0x14], eax
add edi, 2
cmp word [edi], 0
jne 0x442a40
mov eax, dword [esp + 0x2c]
mov ecx, dword [esp + 0x28]
push 0
lea edx, [esp + 0x14]
push edx
mov edx, dword [esp + 0x2c]
push 0x442b70
push eax
push ecx
mov ecx, dword [esp + 0x34]
push edx
call fcn.00442bb0
pop edi
pop esi
pop ebx
add esp, 0x10
ret 0x10
Function at 0x4433b0
Capabilities:
Get file size

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
mov ecx, dword [0x4c8450]
sub esp, 0x258
push ebx
push esi
call fcn.00413a40
test edi, edi
je 0x44351d
cmp word [edi], 0
je 0x44351d
push 0
push 0
push 3
push 0
push 7
push 0x80
push edi
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov esi, eax
cmp esi, 0xffffffff
je 0x443411
lea eax, [esp + 8]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_GetFileSizeEx]
push esi
mov ebx, eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
test ebx, ebx
jne 0x44347c
lea ecx, [esp + 0x10]
push ecx
push edi
call dword [sym.imp.KERNEL32.dll_FindFirstFileW]
cmp eax, 0xffffffff
jne 0x44345d
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, dword [0x4c490c]
cmp byte [ecx + 0x108], 0
mov dword [ecx + 0x30], eax
jne 0x443551
mov edx, dword [0x4c8d08]
push 1
push 0
push 0xffffffffffffffff
push 0x4a44b0
push edx
call fcn.00477d90
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
push eax
call dword [sym.imp.KERNEL32.dll_FindClose]
mov eax, dword [esp + 0x2c]
xor ecx, ecx
or ecx, dword [esp + 0x30]
xor esi, esi
or eax, esi
mov dword [esp + 8], ecx
mov dword [esp + 0xc], eax
jmp 0x443484
mov eax, dword [esp + 0xc]
mov ecx, dword [esp + 8]
mov edx, dword [ebp + 0xc]
movzx esi, word [edx]
test esi, 0xffffff80
jne 0x4434ac
push 2
push esi
call fcn.0048f6de
mov ecx, dword [esp + 0x10]
add esp, 8
test eax, eax
mov eax, dword [esp + 0xc]
je 0x4434ac
and esi, 0xffffffdf
movzx edx, si
sub edx, 0x4b
je 0x4434c1
sub edx, 2
jne 0x4434d7
push edx
push 0x100000
jmp 0x4434c8
push 0
push 0x400
push eax
push ecx
call fcn.0049ce60
mov dword [esp + 0xc], edx
mov dword [esp + 8], eax
mov ecx, dword [0x4c8d08]
mov eax, dword [0x4c490c]
push 1
push 0
push 0xffffffffffffffff
push 0x4a1958
push ecx
mov dword [eax + 0x30], 0
call fcn.00477d90
mov edx, dword [esp + 0xc]
mov eax, dword [esp + 8]
push 0x18
push edx
push eax
mov eax, dword [0x4c8450]
call fcn.004010e0
mov eax, 1
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
mov eax, dword [0x4c490c]
cmp byte [eax + 0x108], 0
mov dword [eax + 0x30], 0x57
jne 0x443551
mov ecx, dword [0x4c8d08]
push 1
push 0
push 0xffffffffffffffff
push 0x4a44b0
push ecx
call fcn.00477d90
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
mov ecx, dword [ebp + 8]
push 0x4ac474
push 0
push 0x4a44b0
call fcn.0042e740
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x4501a0
Capabilities:
Log keystrokes via polling

Disassembly:
test bl, bl
jne 0x4501a7
xor al, al
ret
mov eax, dword [esp + 4]
dec eax
je 0x4501cf
dec eax
je 0x4501c1
movzx eax, bl
push eax
call dword [sym.imp.USER32.dll_GetKeyState]
shr eax, 0xf
and al, 1
ret
movzx ecx, bl
push ecx
call dword [sym.imp.USER32.dll_GetKeyState]
and eax, 1
ret
lea edx, [ebx - 1]
cmp dl, 5
ja 0x4501dc
cmp bl, 3
jne 0x4501e3
lea eax, [ebx + 0x66]
cmp al, 5
ja 0x450209
cmp dword [0x4c863c], 0
je 0x4501f9
movzx ecx, bl
mov al, byte [ecx + 0x4c8528]
shr al, 7
ret
movzx edx, bl
push edx
call dword [sym.imp.USER32.dll_GetAsyncKeyState]
shr eax, 0xf
and al, 1
ret
cmp dword [0x4c8638], 0
je 0x450238
xor ecx, ecx
xor edx, edx
mov al, bl
call fcn.00412120
test al, al
je 0x45022b
push 1
call fcn.00411f50
add esp, 4
movzx eax, bl
mov al, byte [eax + 0x4c8528]
shr al, 7
ret
movzx ecx, bl
push ecx
call dword [sym.imp.USER32.dll_GetAsyncKeyState]
shr eax, 0xf
and al, 1
ret
Function at 0x4507d0
Capabilities:
Get disk information

Disassembly:
sub esp, 0x210
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_OpenProcess]
push ebp
push esi
push edi
mov edi, eax
mov esi, ecx
xor eax, eax
push esi
push eax
push 0x410
mov word [edi], ax
call ebx
mov ebp, eax
test ebp, ebp
jne 0x450812
push esi
push eax
push 0x1000
call ebx
mov ebp, eax
test ebp, ebp
jne 0x450812
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x210
ret
cmp byte [esp + 0x224], 0
push 0x104
push edi
push 0
push ebp
je 0x45082d
call dword [sym.imp.PSAPI.DLL_GetModuleBaseNameW]
jmp 0x450833
call dword [sym.imp.PSAPI.DLL_GetModuleFileNameExW]
test byte [0x4cbbfc], 1
mov ebx, eax
jne 0x450863
or dword [0x4cbbfc], 1
push str.GetProcessImageFileNameW
push str.psapi
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov dword [0x4cbbf8], eax
jmp 0x450868
mov eax, dword [0x4cbbf8]
test ebx, ebx
jne 0x45097f
test eax, eax
je 0x45097f
push 0x104
push edi
push ebp
call eax
mov ebx, eax
test ebx, ebx
je 0x45097f
cmp byte [esp + 0x224], 0
je 0x4508e3
push 0x5c
push edi
call fcn.004901f4
add esp, 8
test eax, eax
je 0x45097f
mov ecx, eax
lea esi, [ecx + 2]
lea ecx, [ecx]
mov dx, word [ecx]
add ecx, 2
test dx, dx
jne 0x4508b0
sub ecx, esi
sar ecx, 1
add ecx, ecx
push ecx
add eax, 2
push eax
push edi
call fcn.0048ef00
add esp, 0xc
push ebp
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop edi
pop esi
pop ebp
mov eax, ebx
pop ebx
add esp, 0x210
ret
mov ecx, 0x41
mov dword [esp + 0x12], 0x3a
mov word [esp + 0x10], cx
push 0x104
lea edx, [esp + 0x1c]
push edx
lea eax, [esp + 0x18]
push eax
call dword [sym.imp.KERNEL32.dll_QueryDosDeviceW]
mov esi, eax
cmp esi, 2
jbe 0x45092e
sub esi, 2
push esi
lea ecx, [esp + 0x1c]
push edi
push ecx
call fcn.004901bb
add esp, 0xc
test eax, eax
jne 0x45092e
cmp word [edi + esi*2], 0x5c
je 0x450954
mov ax, word [esp + 0x10]
inc ax
mov word [esp + 0x10], ax
cmp ax, 0x5a
jbe 0x4508f5
push ebp
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop edi
pop esi
pop ebp
mov eax, ebx
pop ebx
add esp, 0x210
ret
mov dx, word [esp + 0x10]
mov ax, word [esp + 0x12]
sub ebx, esi
mov word [edi], dx
lea ecx, [ebx + ebx + 2]
push ecx
lea edx, [edi + esi*2]
mov word [edi + 2], ax
push edx
add edi, 4
push edi
call fcn.0048ef00
add esp, 0xc
add ebx, 2
push ebp
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop edi
pop esi
pop ebp
mov eax, ebx
pop ebx
add esp, 0x210
ret
Function at 0x453c80
Capabilities:
Delete file
Move file

Disassembly:
sub esp, 0x230
push ebx
xor ebx, ebx
cmp eax, ebx
je 0x453d48
cmp word [eax], bx
je 0x453d48
lea ecx, [esp + 0x24]
push ecx
lea edx, [esp + 0x2c]
push edx
push 0x104
push eax
call dword [sym.imp.KERNEL32.dll_GetFullPathNameW]
lea eax, [esp + 0x28]
lea edx, [eax + 2]
mov cx, word [eax]
add eax, 2
cmp cx, bx
jne 0x453cb7
sub eax, edx
sar eax, 1
cmp eax, ebx
je 0x453cdb
cmp word [esp + eax*2 + 0x26], 0x5c
lea eax, [esp + eax*2 + 0x26]
jne 0x453cdb
xor ecx, ecx
mov word [eax], cx
lea eax, [esp + 0x28]
lea edx, [eax + 2]
mov cx, word [eax]
add eax, 2
cmp cx, bx
jne 0x453ce2
sub eax, edx
sar eax, 1
xor edx, edx
mov word [esp + eax*2 + 0x2a], dx
lea edx, [esp + 4]
lea eax, [esp + 0x28]
mov ecx, 0x4054
push edx
mov dword [esp + 0x1e], ebx
mov dword [esp + 0x22], ebx
mov dword [esp + 0x1a], ebx
mov dword [esp + 8], ebx
mov dword [esp + 0x14], ebx
mov dword [esp + 0x10], eax
mov dword [esp + 0xc], 3
mov word [esp + 0x18], cx
call dword [sym.imp.SHELL32.dll_SHFileOperationW]
test eax, eax
setne al
movzx ecx, al
push ecx
push esi
call fcn.0042e830
pop ebx
add esp, 0x230
ret
mov edx, dword [0x4c490c]
cmp byte [edx + 0x108], bl
jne 0x453d73
mov eax, dword [0x4c8d08]
push 1
push ebx
push 0xffffffffffffffff
push 0x4a44b0
push eax
call fcn.00477d90
pop ebx
add esp, 0x230
ret
push 0x4ac474
push ebx
push 0x4a44b0
mov ecx, esi
call fcn.0042e740
pop ebx
add esp, 0x230
ret
Function at 0x453d90
Capabilities:
Get file version info

Disassembly:
mov ecx, dword [0x4c8450]
sub esp, 0x10c
push ebp
mov ebp, dword [esp + 0x114]
push edi
mov edi, eax
call fcn.00413a40
test edi, edi
je 0x453f09
cmp word [edi], 0
je 0x453f09
push esi
lea eax, [esp + 0x10]
push eax
push edi
call dword [sym.imp.VERSION.dll_GetFileVersionInfoSizeW]
mov esi, eax
test esi, esi
jne 0x453e2a
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, dword [0x4c490c]
cmp byte [ecx + 0x108], 0
mov dword [ecx + 0x30], eax
jne 0x453e0b
mov ecx, dword [0x4c8d08]
push 1
push esi
push 0xffffffffffffffff
push 0x4a44b0
push ecx
call fcn.00477d90
pop esi
pop edi
pop ebp
add esp, 0x10c
ret 4
push 0x4ac474
push 0
push 0x4a44b0
mov ecx, ebp
call fcn.0042e740
pop esi
pop edi
pop ebp
add esp, 0x10c
ret 4
push ebx
push esi
call fcn.0048e514
add esp, 4
mov ebx, eax
push ebx
push esi
push 0
push edi
call dword [sym.imp.VERSION.dll_GetFileVersionInfoW]
test eax, eax
je 0x453ede
lea edx, [esp + 0x18]
push edx
lea eax, [esp + 0x14]
push eax
push 0x4a5c54
push ebx
call dword [sym.imp.VERSION.dll_VerQueryValueW]
test eax, eax
je 0x453ede
mov ecx, dword [esp + 0x10]
mov eax, dword [ecx + 8]
mov ecx, dword [ecx + 0xc]
movzx edx, cx
push edx
shr ecx, 0x10
push ecx
movzx ecx, ax
push ecx
shr eax, 0x10
push eax
push str._u._u._u._u
mov esi, 0x80
lea edi, [esp + 0x30]
call fcn.00474ef0
push ebx
call fcn.0048f747
mov eax, dword [0x4c8d08]
mov edx, dword [0x4c490c]
add esp, 0x18
push 1
push 0
push 0xffffffffffffffff
push 0x4a1958
push eax
mov dword [edx + 0x30], 0
call fcn.00477d90
mov edx, dword [0x4c8450]
push 1
push 0
push 0xffffffffffffffff
mov ecx, edi
push ecx
push edx
call fcn.00477d90
pop ebx
pop esi
pop edi
pop ebp
add esp, 0x10c
ret 4
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, dword [0x4c490c]
push ebx
mov dword [ecx + 0x30], eax
call fcn.0048f747
add esp, 4
push ebp
call fcn.004310c0
pop ebx
pop esi
pop edi
pop ebp
add esp, 0x10c
ret 4
mov eax, dword [0x4c490c]
cmp byte [eax + 0x108], 0
mov dword [eax + 0x30], 0x57
jne 0x453f40
mov edx, dword [0x4c8d08]
push 1
push 0
push 0xffffffffffffffff
push 0x4a44b0
push edx
call fcn.00477d90
pop edi
pop ebp
add esp, 0x10c
ret 4
push 0x4ac474
push 0
push 0x4a44b0
mov ecx, ebp
call fcn.0042e740
pop edi
pop ebp
add esp, 0x10c
ret 4