joyce8/EMBER2024-capa huggingface dataset:
Function at 0x46fdf0
Capabilities:
Check if file exists
Delete file

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5fc8fc
mov eax, dword fs:[0]
push eax
sub esp, 0x24c
mov eax, dword [0x6e5e14]
xor eax, ebp
mov dword [ebp - 0x98], eax
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
lea ecx, [ebp - 0x94]
call fcn.00466740
mov dword [ebp - 4], 0
mov eax, dword [ebp + 8]
push eax
lea ecx, [ebp - 0x94]
call fcn.004688d0
push 0x5c
push 0x2f
lea ecx, [ebp - 0x94]
call fcn.00469200
lea ecx, [ebp - 0x134]
call fcn.0049c200
mov byte [ebp - 4], 1
lea ecx, [ebp - 0x134]
call fcn.0049c280
movzx ecx, al
test ecx, ecx
je 0x46feb8
lea ecx, [ebp - 0x94]
call fcn.00467b50
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileA]
test eax, eax
setne dl
mov byte [ebp - 0x255], dl
mov byte [ebp - 4], 0
lea ecx, [ebp - 0x134]
call fcn.0049c260
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x94]
call fcn.00466850
mov al, byte [ebp - 0x255]
jmp 0x47008b
lea ecx, [ebp - 0x94]
call fcn.004668d0
cmp eax, 0x104
jle 0x46ffbe
lea ecx, [ebp - 0x1bc]
call fcn.00466740
mov byte [ebp - 4], 2
lea eax, [ebp - 0x1bc]
push eax
lea ecx, [ebp - 0x94]
push ecx
call fcn.0046f710
add esp, 8
lea ecx, [ebp - 0x24c]
call fcn.00466740
mov byte [ebp - 4], 3
push 0x64b6c4
lea ecx, [ebp - 0x24c]
call fcn.00468390
lea ecx, [ebp - 0x1bc]
call fcn.004685b0
push eax
lea ecx, [ebp - 0x24c]
call fcn.00468390
lea ecx, [ebp - 0x24c]
call fcn.004671e0
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
mov dword [ebp - 0x1c0], eax
cmp dword [ebp - 0x1c0], 0
jne 0x46ff5f
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 2
jne 0x46ff5f
mov dword [ebp - 0x1c0], 1
cmp dword [ebp - 0x1c0], 0
setne dl
mov byte [ebp - 0x256], dl
mov byte [ebp - 4], 2
lea ecx, [ebp - 0x24c]
call fcn.00466850
mov byte [ebp - 4], 1
lea ecx, [ebp - 0x1bc]
call fcn.00466850
mov byte [ebp - 4], 0
lea ecx, [ebp - 0x134]
call fcn.0049c260
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x94]
call fcn.00466850
mov al, byte [ebp - 0x256]
jmp 0x47008b
lea ecx, [ebp - 0x94]
call fcn.004671e0
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
mov dword [ebp - 0x250], eax
cmp dword [ebp - 0x250], 0
jne 0x470031
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 0x254], eax
cmp dword [ebp + 0xc], 0
je 0x47001e
mov eax, dword [ebp - 0x254]
push eax
mov ecx, dword [ebp + 0xc]
call fcn.00483e40
lea ecx, [ebp - 0x94]
call fcn.004685b0
push eax
push str.failedToDeleteFilepath
mov ecx, dword [ebp + 0xc]
mov edx, dword [ecx]
mov ecx, dword [ebp + 0xc]
mov eax, dword [edx + 0x2c]
call eax
cmp dword [ebp - 0x254], 2
jne 0x470031
mov dword [ebp - 0x250], 1
cmp dword [ebp - 0x250], 0
setne cl
mov byte [ebp - 0x257], cl
mov byte [ebp - 4], 0
lea ecx, [ebp - 0x134]
call fcn.0049c260
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x94]
call fcn.00466850
mov al, byte [ebp - 0x257]
jmp 0x47008b
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
mov ecx, dword [ebp - 0x98]
xor ecx, ebp
call fcn.005d0de7
mov esp, ebp
pop ebp
ret
Function at 0x471060
Capabilities:
Get file attributes

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5fca01
mov eax, dword fs:[0]
push eax
sub esp, 0x1bc
mov eax, dword [0x6e5e14]
xor eax, ebp
mov dword [ebp - 0x98], eax
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov eax, dword [ebp + 0x10]
mov dword [eax], 0
mov ecx, dword [ebp + 0xc]
mov dword [ecx], 0xffffffff
mov ecx, dword [ebp + 8]
call fcn.004668d0
test eax, eax
jne 0x4710cb
cmp dword [ebp + 0x14], 0
je 0x4710c4
push str.GetAttributes:_filename_is_empty
mov edx, dword [ebp + 0x14]
mov eax, dword [edx]
mov ecx, dword [ebp + 0x14]
mov edx, dword [eax + 0x14]
call edx
xor al, al
jmp 0x471234
lea ecx, [ebp - 0x94]
call fcn.00466740
mov dword [ebp - 4], 0
mov eax, dword [ebp + 8]
push eax
lea ecx, [ebp - 0x94]
call fcn.004688d0
push 0x5c
push 0x2f
lea ecx, [ebp - 0x94]
call fcn.00469200
lea ecx, [ebp - 0x94]
call fcn.004668d0
mov dword [ebp - 0x138], eax
lea ecx, [ebp - 0x134]
call fcn.0049c200
mov byte [ebp - 4], 1
cmp dword [ebp - 0x138], 0x104
jge 0x47117c
lea ecx, [ebp - 0x94]
call fcn.00467830
movzx ecx, al
test ecx, ecx
jne 0x47114b
lea ecx, [ebp - 0x134]
call fcn.0049c280
movzx edx, al
test edx, edx
je 0x47117c
lea ecx, [ebp - 0x94]
call fcn.00467b50
push eax
call fcn.00472ed0
add esp, 4
mov ecx, dword [ebp + 0xc]
mov dword [ecx], eax
mov edx, dword [ebp + 0xc]
cmp dword [edx], 0xffffffff
jne 0x471177
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, dword [ebp + 0x10]
mov dword [ecx], eax
jmp 0x4711fc
cmp dword [ebp - 0x138], 0
jle 0x4711d2
lea ecx, [ebp - 0x1c4]
call fcn.00466740
mov byte [ebp - 4], 2
lea edx, [ebp - 0x1c4]
push edx
lea eax, [ebp - 0x94]
push eax
call fcn.0046fcb0
add esp, 8
lea ecx, [ebp - 0x1c4]
call fcn.00467200
push eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
mov ecx, dword [ebp + 0xc]
mov dword [ecx], eax
mov byte [ebp - 4], 1
lea ecx, [ebp - 0x1c4]
call fcn.00466850
jmp 0x4711e9
lea ecx, [ebp - 0x94]
call fcn.00467200
push eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
mov edx, dword [ebp + 0xc]
mov dword [edx], eax
mov eax, dword [ebp + 0xc]
cmp dword [eax], 0xffffffff
jne 0x4711fc
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, dword [ebp + 0x10]
mov dword [ecx], eax
mov edx, dword [ebp + 0xc]
xor eax, eax
cmp dword [edx], 0xffffffff
setne al
mov byte [ebp - 0x1c5], al
mov byte [ebp - 4], 0
lea ecx, [ebp - 0x134]
call fcn.0049c260
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x94]
call fcn.00466850
mov al, byte [ebp - 0x1c5]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
mov ecx, dword [ebp - 0x98]
xor ecx, ebp
call fcn.005d0de7
mov esp, ebp
pop ebp
ret
Function at 0x4715f0
Capabilities:
Create directory

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5fcaac
mov eax, dword fs:[0]
push eax
sub esp, 0x1e4
mov eax, dword [0x6e5e14]
xor eax, ebp
mov dword [ebp - 0x10], eax
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
lea ecx, [ebp - 0x13c]
call fcn.00466740
mov dword [ebp - 4], 0
mov eax, dword [ebp + 8]
push eax
lea ecx, [ebp - 0x13c]
call fcn.004688d0
push 0x5c
push 0x2f
lea ecx, [ebp - 0x13c]
call fcn.00469200
lea ecx, [ebp - 0xac]
call fcn.0049c200
mov byte [ebp - 4], 1
mov dword [ebp - 0xb0], 0
lea ecx, [ebp - 0xac]
call fcn.0049c280
movzx ecx, al
test ecx, ecx
je 0x471694
push 0
lea ecx, [ebp - 0x13c]
call fcn.00467b50
push eax
call fcn.00472e90
add esp, 8
mov dword [ebp - 0xb0], eax
jmp 0x47170d
lea ecx, [ebp - 0x13c]
call fcn.004668d0
test eax, eax
jle 0x4716f3
lea ecx, [ebp - 0x1c4]
call fcn.00466740
mov byte [ebp - 4], 2
lea edx, [ebp - 0x1c4]
push edx
lea eax, [ebp - 0x13c]
push eax
call fcn.0046fcb0
add esp, 8
push 0
lea ecx, [ebp - 0x1c4]
call fcn.004671e0
push eax
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
mov dword [ebp - 0xb0], eax
mov byte [ebp - 4], 1
lea ecx, [ebp - 0x1c4]
call fcn.00466850
jmp 0x47170d
push 0
lea ecx, [ebp - 0x13c]
call fcn.004671e0
push eax
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
mov dword [ebp - 0xb0], eax
cmp dword [ebp - 0xb0], 0
jne 0x471763
cmp dword [ebp + 0xc], 0
je 0x471763
lea ecx, [ebp - 0x1ec]
call fcn.0046bed0
mov byte [ebp - 4], 3
lea ecx, [ebp - 0x1ec]
call fcn.0046f180
lea ecx, [ebp - 0x1ec]
call fcn.00534d30
push eax
push str.errorMsg
mov ecx, dword [ebp + 0xc]
mov edx, dword [ecx]
mov ecx, dword [ebp + 0xc]
mov eax, dword [edx + 0x2c]
call eax
mov byte [ebp - 4], 1
lea ecx, [ebp - 0x1ec]
call fcn.0046c2a0
cmp dword [ebp - 0xb0], 0
setne cl
mov byte [ebp - 0x1ed], cl
mov byte [ebp - 4], 0
lea ecx, [ebp - 0xac]
call fcn.0049c260
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x13c]
call fcn.00466850
mov al, byte [ebp - 0x1ed]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.005d0de7
mov esp, ebp
pop ebp
ret
Function at 0x4717c0
Capabilities:
Set file attributes

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5fca01
mov eax, dword fs:[0]
push eax
sub esp, 0x1bc
mov eax, dword [0x6e5e14]
xor eax, ebp
mov dword [ebp - 0x98], eax
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
lea ecx, [ebp - 0x94]
call fcn.00466740
mov dword [ebp - 4], 0
mov eax, dword [ebp + 8]
push eax
lea ecx, [ebp - 0x94]
call fcn.004688d0
push 0x5c
push 0x2f
lea ecx, [ebp - 0x94]
call fcn.00469200
push 0
push 1
lea ecx, [ebp - 0x94]
push ecx
call fcn.004700b0
add esp, 0xc
lea ecx, [ebp - 0x134]
call fcn.0049c200
mov byte [ebp - 4], 1
mov dword [ebp - 0x138], 0
lea ecx, [ebp - 0x134]
call fcn.0049c280
movzx edx, al
test edx, edx
je 0x47187f
mov eax, dword [ebp + 0xc]
push eax
lea ecx, [ebp - 0x94]
call fcn.00467b50
push eax
call fcn.00472eb0
add esp, 8
movzx ecx, al
mov dword [ebp - 0x138], ecx
jmp 0x4718fc
lea ecx, [ebp - 0x94]
call fcn.004668d0
test eax, eax
jle 0x4718e0
lea ecx, [ebp - 0x1c4]
call fcn.00466740
mov byte [ebp - 4], 2
lea edx, [ebp - 0x1c4]
push edx
lea eax, [ebp - 0x94]
push eax
call fcn.0046fcb0
add esp, 8
mov ecx, dword [ebp + 0xc]
push ecx
lea ecx, [ebp - 0x1c4]
call fcn.004671e0
push eax
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
mov dword [ebp - 0x138], eax
mov byte [ebp - 4], 1
lea ecx, [ebp - 0x1c4]
call fcn.00466850
jmp 0x4718fc
mov edx, dword [ebp + 0xc]
push edx
lea ecx, [ebp - 0x94]
call fcn.004671e0
push eax
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
mov dword [ebp - 0x138], eax
cmp dword [ebp - 0x138], 0
setne al
mov byte [ebp - 0x1c5], al
mov byte [ebp - 4], 0
lea ecx, [ebp - 0x134]
call fcn.0049c260
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x94]
call fcn.00466850
mov al, byte [ebp - 0x1c5]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
mov ecx, dword [ebp - 0x98]
xor ecx, ebp
call fcn.005d0de7
mov esp, ebp
pop ebp
ret

Function at 0x472eb0
Capabilities:
Set file attributes

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 0xc]
push eax
mov ecx, dword [ebp + 8]
push ecx
call dword [sym.imp.KERNEL32.dll_SetFileAttributesA]
test eax, eax
setne al
pop ebp
ret
Function at 0x478050
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov dword [ebp - 0x10], ecx
call fcn.00482b40
mov dword [ebp - 4], eax
lea eax, [ebp - 8]
push eax
push 0
mov ecx, dword [ebp - 0x10]
push ecx
push 0x478120
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
mov dword [ebp - 0xc], eax
cmp dword [ebp - 0xc], 0
jne 0x4780c4
mov edx, dword [ebp - 0x10]
mov byte [edx + 0x140], 0
mov eax, dword [ebp + 8]
push eax
mov ecx, dword [ebp - 0x10]
call fcn.00480eb0
push str.Failed_to_start_thread
mov ecx, dword [ebp - 0x10]
add ecx, 0x18
mov edx, dword [ebp - 0x10]
mov eax, dword [edx + 0x18]
mov edx, dword [eax + 0x14]
call edx
mov ecx, dword [ebp - 0x10]
add ecx, 0x18
mov eax, dword [ebp - 0x10]
mov edx, dword [eax + 0x18]
mov eax, dword [edx + 0x28]
call eax
xor al, al
jmp 0x478117
mov ecx, dword [ebp - 0xc]
push ecx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov edx, dword [ebp + 8]
push edx
mov ecx, dword [ebp - 0x10]
call fcn.00480eb0
push str.Task_started_in_background_thread.
mov ecx, dword [ebp - 0x10]
add ecx, 0x18
mov eax, dword [ebp - 0x10]
mov edx, dword [eax + 0x18]
mov eax, dword [edx + 0x18]
call eax
mov ecx, dword [ebp - 4]
push ecx
push str.createThread
mov ecx, dword [ebp - 0x10]
add ecx, 0x18
call fcn.004838f0
mov ecx, dword [ebp - 0x10]
add ecx, 0x18
mov edx, dword [ebp - 0x10]
mov eax, dword [edx + 0x18]
mov edx, dword [eax + 0x28]
call edx
mov al, 1
mov esp, ebp
pop ebp
ret 4

Function at 0x47ffa0
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5fdda2
mov eax, dword fs:[0]
push eax
push ecx
mov eax, dword [0x6e5e14]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], ecx
mov eax, dword [ebp - 0x10]
mov dword [eax], vtable.ClsBgTask.0
mov ecx, dword [ebp - 0x10]
mov byte [ecx + 8], 0
mov edx, dword [ebp - 0x10]
mov byte [edx + 9], 1
mov eax, dword [ebp - 0x10]
mov byte [eax + 0xa], 0
mov ecx, dword [ebp - 0x10]
add ecx, 0xc
call fcn.00486f30
mov dword [ebp - 4], 0
mov ecx, dword [ebp - 0x10]
mov dword [ecx + 0x24], 0
mov edx, dword [ebp - 0x10]
mov byte [edx + 0x28], 0
mov ecx, dword [ebp - 0x10]
add ecx, 0x30
call fcn.00466740
mov byte [ebp - 4], 1
mov ecx, dword [ebp - 0x10]
add ecx, 0xb8
call fcn.00451e00
mov byte [ebp - 4], 2
mov eax, dword [ebp - 0x10]
mov dword [eax + 0xd8], 0
mov ecx, dword [ebp - 0x10]
add ecx, 0xe0
call fcn.00482d60
mov byte [ebp - 4], 3
mov ecx, dword [ebp - 0x10]
add ecx, 0x1a8
call fcn.004c6470
mov dword [ebp - 4], 0xffffffff
mov eax, dword [ebp - 0x10]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
mov esp, ebp
pop ebp
ret
Function at 0x4800c0
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5fde00
mov eax, dword fs:[0]
push eax
push ecx
mov eax, dword [0x6e5e14]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], ecx
mov eax, dword [ebp - 0x10]
mov dword [eax], vtable.ClsBgTask.0
mov dword [ebp - 4], 4
mov ecx, dword [ebp - 0x10]
add ecx, 0xc
call fcn.00487540
mov byte [ebp - 4], 3
mov ecx, dword [ebp - 0x10]
add ecx, 0x1a8
call fcn.004c6530
mov byte [ebp - 4], 2
mov ecx, dword [ebp - 0x10]
add ecx, 0xe0
call fcn.00482e30
mov byte [ebp - 4], 1
mov ecx, dword [ebp - 0x10]
add ecx, 0xb8
call fcn.00453730
mov byte [ebp - 4], 0
mov ecx, dword [ebp - 0x10]
add ecx, 0x30
call fcn.00466850
mov dword [ebp - 4], 0xffffffff
mov ecx, dword [ebp - 0x10]
add ecx, 0xc
call fcn.00486f80
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
mov esp, ebp
pop ebp
ret

Function at 0x482b50
Capabilities:
Get session user name

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c4
mov eax, dword [0x6e5e14]
xor eax, ebp
mov dword [ebp - 8], eax
mov dword [ebp - 0x1c4], 0x190
lea eax, [ebp - 0x1c4]
push eax
lea ecx, [ebp - 0x1c0]
push ecx
call dword [sym.imp.ADVAPI32.dll_GetUserNameA]
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
jne 0x482b91
mov byte [ebp - 0x1c0], 0
lea edx, [ebp - 0x1c0]
push edx
mov ecx, dword [ebp + 8]
call fcn.0046b2f0
mov ecx, dword [ebp - 8]
xor ecx, ebp
call fcn.005d0de7
mov esp, ebp
pop ebp
ret

Function at 0x482bd0
Capabilities:
Get hostname

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x88
mov eax, dword [0x6e5e14]
xor eax, ebp
mov dword [ebp - 4], eax
mov dword [ebp - 0x84], 0x76
lea eax, [ebp - 0x84]
push eax
lea ecx, [ebp - 0x80]
push ecx
call dword [sym.imp.KERNEL32.dll_GetComputerNameA]
mov dword [ebp - 0x88], eax
cmp dword [ebp - 0x88], 0
jne 0x482c11
mov byte [ebp - 0x80], 0
lea edx, [ebp - 0x80]
push edx
mov ecx, dword [ebp + 8]
call fcn.0046b2f0
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.005d0de7
mov esp, ebp
pop ebp
ret
Function at 0x48d540
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov dword [ebp - 8], ecx
mov eax, dword [ebp + 0x14]
mov byte [eax], 0
mov ecx, dword [ebp + 0x10]
mov dword [ecx], 0
cmp dword [ebp + 0xc], 0
je 0x48d564
cmp dword [ebp + 8], 0
jne 0x48d583
cmp dword [ebp + 0x18], 0
je 0x48d57c
push str.NULL_buf_or_bufSize
mov edx, dword [ebp + 0x18]
mov eax, dword [edx]
mov ecx, dword [ebp + 0x18]
mov edx, dword [eax + 0x14]
call edx
xor al, al
jmp 0x48d67d
mov eax, dword [ebp - 8]
cmp dword [eax + 4], 0xffffffff
je 0x48d5f9
push 0
mov ecx, dword [ebp + 0x10]
push ecx
mov edx, dword [ebp + 0xc]
push edx
mov eax, dword [ebp + 8]
push eax
mov ecx, dword [ebp - 8]
mov edx, dword [ecx + 4]
push edx
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x48d5e4
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0x26
jne 0x48d5c9
mov eax, dword [ebp + 0x14]
mov byte [eax], 1
mov al, 1
jmp 0x48d67d
cmp dword [ebp + 0x18], 0
je 0x48d5db
mov ecx, dword [ebp - 4]
push ecx
mov ecx, dword [ebp + 0x18]
call fcn.00483e40
xor al, al
jmp 0x48d67d
mov edx, dword [ebp + 0x10]
cmp dword [edx], 0
jne 0x48d5f2
mov eax, dword [ebp + 0x14]
mov byte [eax], 1
mov al, 1
jmp 0x48d67d
mov ecx, dword [ebp - 8]
cmp dword [ecx + 8], 0
je 0x48d663
mov edx, dword [ebp - 8]
mov eax, dword [edx + 8]
push eax
mov ecx, dword [ebp + 0xc]
push ecx
push 1
mov edx, dword [ebp + 8]
push edx
call fcn.005d7147
add esp, 0x10
mov ecx, dword [ebp + 0x10]
mov dword [ecx], eax
mov edx, dword [ebp + 0x10]
mov eax, dword [edx]
cmp eax, dword [ebp + 0xc]
jne 0x48d630
mov al, 1
jmp 0x48d67d
mov ecx, dword [ebp - 8]
mov edx, dword [ecx + 8]
push edx
call fcn.005d6e73
add esp, 4
test eax, eax
je 0x48d657
cmp dword [ebp + 0x18], 0
je 0x48d651
mov ecx, dword [ebp + 0x18]
call fcn.00483da0
xor al, al
jmp 0x48d67d
mov eax, dword [ebp + 0x14]
mov byte [eax], 1
mov al, 1
jmp 0x48d67d
cmp dword [ebp + 0x18], 0
je 0x48d67b
push str.No_file_is_open.
mov ecx, dword [ebp + 0x18]
mov edx, dword [ecx]
mov ecx, dword [ebp + 0x18]
mov eax, dword [edx + 0x14]
call eax
xor al, al
mov esp, ebp
pop ebp
ret 0x14
Function at 0x48d690
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
mov dword [ebp - 0x18], ecx
mov ecx, dword [ebp - 0x18]
call fcn.0048cee0
movzx eax, al
test eax, eax
jne 0x48d6c7
cmp dword [ebp + 0x18], 0
je 0x48d6c0
push str.Failed_to_write_because_file_is_not_open.
mov ecx, dword [ebp + 0x18]
mov edx, dword [ecx]
mov ecx, dword [ebp + 0x18]
mov eax, dword [edx + 0x14]
call eax
xor al, al
jmp 0x48d820
mov ecx, dword [ebp + 8]
mov dword [ebp - 4], ecx
cmp dword [ebp + 0x14], 0
je 0x48d6e3
mov edx, dword [ebp + 0x14]
mov dword [edx], 0
mov dword [edx + 4], 0
mov dword [ebp - 8], 0x989680
mov eax, dword [ebp + 0xc]
or eax, dword [ebp + 0x10]
je 0x48d81e
mov ecx, dword [ebp - 8]
xor edx, edx
mov dword [ebp - 0x20], ecx
mov dword [ebp - 0x1c], edx
mov eax, dword [ebp + 0x10]
cmp eax, dword [ebp - 0x1c]
jl 0x48d71b
jg 0x48d713
mov ecx, dword [ebp + 0xc]
cmp ecx, dword [ebp - 0x20]
jbe 0x48d71b
mov edx, dword [ebp - 8]
mov dword [ebp - 0x10], edx
jmp 0x48d721
mov eax, dword [ebp + 0xc]
mov dword [ebp - 0x10], eax
mov ecx, dword [ebp - 0x18]
cmp dword [ecx + 4], 0xffffffff
je 0x48d795
mov dword [ebp - 0xc], 0
push 0
lea edx, [ebp - 0xc]
push edx
mov eax, dword [ebp - 0x10]
push eax
mov ecx, dword [ebp - 4]
push ecx
mov edx, dword [ebp - 0x18]
mov eax, dword [edx + 4]
push eax
call dword [sym.imp.KERNEL32.dll_WriteFile]
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x48d75d
mov ecx, dword [ebp - 0xc]
cmp ecx, dword [ebp - 0x10]
je 0x48d793
cmp dword [ebp + 0x18], 0
je 0x48d78c
push 1
push str.WriteFileError
mov edx, dword [ebp + 0x18]
mov eax, dword [edx]
mov ecx, dword [ebp + 0x18]
mov edx, dword [eax + 0x24]
call edx
mov ecx, dword [ebp + 0x18]
call fcn.00483da0
mov eax, dword [ebp + 0x18]
mov edx, dword [eax]
mov ecx, dword [ebp + 0x18]
mov eax, dword [edx + 0x28]
call eax
xor al, al
jmp 0x48d820
jmp 0x48d7de
mov ecx, dword [ebp - 0x18]
cmp dword [ecx + 8], 0
je 0x48d7de
mov edx, dword [ebp - 0x18]
mov eax, dword [edx + 8]
push eax
push 1
mov ecx, dword [ebp - 0x10]
push ecx
mov edx, dword [ebp - 4]
push edx
call fcn.005d260f
add esp, 0x10
cmp eax, 1
je 0x48d7d8
cmp dword [ebp + 0x18], 0
je 0x48d7d4
push str.fwrite_failed.
mov eax, dword [ebp + 0x18]
mov edx, dword [eax]
mov ecx, dword [ebp + 0x18]
mov eax, dword [edx + 0x14]
call eax
xor al, al
jmp 0x48d820
mov ecx, dword [ebp - 0x10]
mov dword [ebp - 0xc], ecx
mov edx, dword [ebp - 4]
add edx, dword [ebp - 0x10]
mov dword [ebp - 4], edx
mov eax, dword [ebp - 0x10]
xor ecx, ecx
mov edx, dword [ebp + 0xc]
sub edx, eax
mov eax, dword [ebp + 0x10]
sbb eax, ecx
mov dword [ebp + 0xc], edx
mov dword [ebp + 0x10], eax
cmp dword [ebp + 0x14], 0
je 0x48d819
mov ecx, dword [ebp - 0xc]
xor edx, edx
mov eax, dword [ebp + 0x14]
add ecx, dword [eax]
mov eax, dword [eax + 4]
adc eax, edx
mov edx, dword [ebp + 0x14]
mov dword [edx], ecx
mov dword [edx + 4], eax
jmp 0x48d6ea
mov al, 1
mov esp, ebp
pop ebp
ret 0x14
Function at 0x48d830
Capabilities:
Get file size

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5fdfd8
mov eax, dword fs:[0]
push eax
sub esp, 0x34
mov eax, dword [0x6e5e14]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x40], ecx
mov eax, dword [ebp - 0x40]
cmp dword [eax + 4], 0xffffffff
je 0x48d8d2
push 0
mov ecx, dword [ebp - 0x40]
mov edx, dword [ecx + 4]
push edx
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov dword [ebp - 0x10], eax
cmp dword [ebp - 0x10], 0xffffffff
jne 0x48d8cd
cmp dword [ebp + 8], 0
je 0x48d8cd
lea ecx, [ebp - 0x3c]
call fcn.0046bed0
mov dword [ebp - 4], 0
lea ecx, [ebp - 0x3c]
call fcn.0046f180
lea ecx, [ebp - 0x3c]
call fcn.00534d30
push eax
mov eax, dword [ebp + 8]
mov edx, dword [eax]
mov ecx, dword [ebp + 8]
mov eax, dword [edx + 0x14]
call eax
push str.Failed_to_get_file_size__32_
mov ecx, dword [ebp + 8]
mov edx, dword [ecx]
mov ecx, dword [ebp + 8]
mov eax, dword [edx + 0x14]
call eax
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x3c]
call fcn.0046c2a0
mov eax, dword [ebp - 0x10]
jmp 0x48d8fa
mov ecx, dword [ebp - 0x40]
cmp dword [ecx + 8], 0
je 0x48d8f7
mov edx, dword [ebp - 0x40]
mov eax, dword [edx + 8]
push eax
call fcn.005dc2c5
add esp, 4
push eax
call fcn.005d7164
add esp, 4
jmp 0x48d8fa
or eax, 0xffffffff
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
mov esp, ebp
pop ebp
ret 4

Function at 0x48d910
Capabilities:
Get file size

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5ff908
mov eax, dword fs:[0]
push eax
sub esp, 0x44
mov eax, dword [0x6e5e14]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x50], ecx
mov eax, dword [ebp - 0x50]
cmp dword [eax + 4], 0xffffffff
je 0x48d9e0
mov dword [ebp - 0x20], 0
lea ecx, [ebp - 0x20]
push ecx
mov edx, dword [ebp - 0x50]
mov eax, dword [edx + 4]
push eax
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov dword [ebp - 0x10], eax
cmp dword [ebp - 0x10], 0xffffffff
jne 0x48d9c2
cmp dword [ebp + 8], 0
je 0x48d9ba
lea ecx, [ebp - 0x4c]
call fcn.0046bed0
mov dword [ebp - 4], 0
lea ecx, [ebp - 0x4c]
call fcn.0046f180
lea ecx, [ebp - 0x4c]
call fcn.00534d30
push eax
mov ecx, dword [ebp + 8]
mov edx, dword [ecx]
mov ecx, dword [ebp + 8]
mov eax, dword [edx + 0x14]
call eax
push str.Failed_to_get_file_size__64_
mov ecx, dword [ebp + 8]
mov edx, dword [ecx]
mov ecx, dword [ebp + 8]
mov eax, dword [edx + 0x14]
call eax
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x4c]
call fcn.0046c2a0
or eax, 0xffffffff
or edx, 0xffffffff
jmp 0x48da0b
mov ecx, dword [ebp - 0x20]
push ecx
mov edx, dword [ebp - 0x10]
push edx
call fcn.0048da40
add esp, 8
mov dword [ebp - 0x1c], eax
mov dword [ebp - 0x18], edx
mov eax, dword [ebp - 0x1c]
mov edx, dword [ebp - 0x18]
jmp 0x48da0b
mov eax, dword [ebp - 0x50]
cmp dword [eax + 8], 0
je 0x48da05
mov ecx, dword [ebp - 0x50]
mov edx, dword [ecx + 8]
push edx
call fcn.005dc2c5
add esp, 4
push eax
call fcn.005d7263
add esp, 4
jmp 0x48da0b
or eax, 0xffffffff
or edx, 0xffffffff
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
mov esp, ebp
pop ebp
ret 4
Function at 0x49dae0
Capabilities:
Generate random numbers via winapi

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
cmp dword [ebp + 8], 0
jge 0x49daf0
xor al, al
jmp 0x49db39
cmp dword [ebp + 0xc], 0
jne 0x49dafa
xor al, al
jmp 0x49db39
mov byte [ebp - 5], 0
call fcn.00482cd0
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
jne 0x49db10
xor al, al
jmp 0x49db39
mov eax, dword [ebp + 0xc]
push eax
mov ecx, dword [ebp + 8]
push ecx
mov edx, dword [ebp - 4]
push edx
call dword [sym.imp.ADVAPI32.dll_CryptGenRandom]
test eax, eax
je 0x49db2a
mov byte [ebp - 5], 1
push 0
mov eax, dword [ebp - 4]
push eax
call dword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
mov al, byte [ebp - 5]
mov esp, ebp
pop ebp
ret