joyce8/EMBER2024-capa huggingface dataset:
Function at 0x481780
Capabilities:
Get file attributes

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x607461
mov eax, dword fs:[0]
push eax
sub esp, 0x1bc
mov eax, dword [0x6f1330]
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.00476fe0
test eax, eax
jne 0x4817eb
cmp dword [ebp + 0x14], 0
je 0x4817e4
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 0x481954
lea ecx, [ebp - 0x94]
call fcn.00476e50
mov dword [ebp - 4], 0
mov eax, dword [ebp + 8]
push eax
lea ecx, [ebp - 0x94]
call fcn.00478fe0
push 0x5c
push 0x2f
lea ecx, [ebp - 0x94]
call fcn.00479910
lea ecx, [ebp - 0x94]
call fcn.00476fe0
mov dword [ebp - 0x138], eax
lea ecx, [ebp - 0x134]
call fcn.004ac920
mov byte [ebp - 4], 1
cmp dword [ebp - 0x138], 0x104
jge 0x48189c
lea ecx, [ebp - 0x94]
call fcn.00477f40
movzx ecx, al
test ecx, ecx
jne 0x48186b
lea ecx, [ebp - 0x134]
call fcn.004ac9a0
movzx edx, al
test edx, edx
je 0x48189c
lea ecx, [ebp - 0x94]
call fcn.00478260
push eax
call fcn.004835f0
add esp, 4
mov ecx, dword [ebp + 0xc]
mov dword [ecx], eax
mov edx, dword [ebp + 0xc]
cmp dword [edx], 0xffffffff
jne 0x481897
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, dword [ebp + 0x10]
mov dword [ecx], eax
jmp 0x48191c
cmp dword [ebp - 0x138], 0
jle 0x4818f2
lea ecx, [ebp - 0x1c4]
call fcn.00476e50
mov byte [ebp - 4], 2
lea edx, [ebp - 0x1c4]
push edx
lea eax, [ebp - 0x94]
push eax
call fcn.004803e0
add esp, 8
lea ecx, [ebp - 0x1c4]
call fcn.00477910
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.00476f60
jmp 0x481909
lea ecx, [ebp - 0x94]
call fcn.00477910
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 0x48191c
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.004ac980
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x94]
call fcn.00476f60
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.005e425b
mov esp, ebp
pop ebp
ret
Function at 0x481d10
Capabilities:
Create directory

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x60750c
mov eax, dword fs:[0]
push eax
sub esp, 0x1e4
mov eax, dword [0x6f1330]
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.00476e50
mov dword [ebp - 4], 0
mov eax, dword [ebp + 8]
push eax
lea ecx, [ebp - 0x13c]
call fcn.00478fe0
push 0x5c
push 0x2f
lea ecx, [ebp - 0x13c]
call fcn.00479910
lea ecx, [ebp - 0xac]
call fcn.004ac920
mov byte [ebp - 4], 1
mov dword [ebp - 0xb0], 0
lea ecx, [ebp - 0xac]
call fcn.004ac9a0
movzx ecx, al
test ecx, ecx
je 0x481db4
push 0
lea ecx, [ebp - 0x13c]
call fcn.00478260
push eax
call fcn.004835b0
add esp, 8
mov dword [ebp - 0xb0], eax
jmp 0x481e2d
lea ecx, [ebp - 0x13c]
call fcn.00476fe0
test eax, eax
jle 0x481e13
lea ecx, [ebp - 0x1c4]
call fcn.00476e50
mov byte [ebp - 4], 2
lea edx, [ebp - 0x1c4]
push edx
lea eax, [ebp - 0x13c]
push eax
call fcn.004803e0
add esp, 8
push 0
lea ecx, [ebp - 0x1c4]
call fcn.004778f0
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.00476f60
jmp 0x481e2d
push 0
lea ecx, [ebp - 0x13c]
call fcn.004778f0
push eax
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
mov dword [ebp - 0xb0], eax
cmp dword [ebp - 0xb0], 0
jne 0x481e83
cmp dword [ebp + 0xc], 0
je 0x481e83
lea ecx, [ebp - 0x1ec]
call fcn.0047c600
mov byte [ebp - 4], 3
lea ecx, [ebp - 0x1ec]
call fcn.0047f8b0
lea ecx, [ebp - 0x1ec]
call fcn.005ae990
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.0047c9d0
cmp dword [ebp - 0xb0], 0
setne cl
mov byte [ebp - 0x1ed], cl
mov byte [ebp - 4], 0
lea ecx, [ebp - 0xac]
call fcn.004ac980
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x13c]
call fcn.00476f60
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.005e425b
mov esp, ebp
pop ebp
ret
Function at 0x481ee0
Capabilities:
Set file attributes

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x607461
mov eax, dword fs:[0]
push eax
sub esp, 0x1bc
mov eax, dword [0x6f1330]
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.00476e50
mov dword [ebp - 4], 0
mov eax, dword [ebp + 8]
push eax
lea ecx, [ebp - 0x94]
call fcn.00478fe0
push 0x5c
push 0x2f
lea ecx, [ebp - 0x94]
call fcn.00479910
push 0
push 1
lea ecx, [ebp - 0x94]
push ecx
call fcn.004807d0
add esp, 0xc
lea ecx, [ebp - 0x134]
call fcn.004ac920
mov byte [ebp - 4], 1
mov dword [ebp - 0x138], 0
lea ecx, [ebp - 0x134]
call fcn.004ac9a0
movzx edx, al
test edx, edx
je 0x481f9f
mov eax, dword [ebp + 0xc]
push eax
lea ecx, [ebp - 0x94]
call fcn.00478260
push eax
call fcn.004835d0
add esp, 8
movzx ecx, al
mov dword [ebp - 0x138], ecx
jmp 0x48201c
lea ecx, [ebp - 0x94]
call fcn.00476fe0
test eax, eax
jle 0x482000
lea ecx, [ebp - 0x1c4]
call fcn.00476e50
mov byte [ebp - 4], 2
lea edx, [ebp - 0x1c4]
push edx
lea eax, [ebp - 0x94]
push eax
call fcn.004803e0
add esp, 8
mov ecx, dword [ebp + 0xc]
push ecx
lea ecx, [ebp - 0x1c4]
call fcn.004778f0
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.00476f60
jmp 0x48201c
mov edx, dword [ebp + 0xc]
push edx
lea ecx, [ebp - 0x94]
call fcn.004778f0
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.004ac980
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x94]
call fcn.00476f60
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.005e425b
mov esp, ebp
pop ebp
ret

Function at 0x4835d0
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 0x487da0
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov dword [ebp - 0x10], ecx
call fcn.00493230
mov dword [ebp - 4], eax
lea eax, [ebp - 8]
push eax
push 0
mov ecx, dword [ebp - 0x10]
push ecx
push 0x487e70
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
mov dword [ebp - 0xc], eax
cmp dword [ebp - 0xc], 0
jne 0x487e14
mov edx, dword [ebp - 0x10]
mov byte [edx + 0x140], 0
mov eax, dword [ebp + 8]
push eax
mov ecx, dword [ebp - 0x10]
call fcn.00492670
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 0x487e67
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.00492670
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.00493fe0
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 0x48fcd0
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x608742
mov eax, dword fs:[0]
push eax
push ecx
mov eax, dword [0x6f1330]
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.00497610
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.00476e50
mov byte [ebp - 4], 1
mov ecx, dword [ebp - 0x10]
add ecx, 0xb8
call fcn.00462500
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.00493450
mov byte [ebp - 4], 3
mov ecx, dword [ebp - 0x10]
add ecx, 0x1a8
call fcn.004ceca0
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 0x48fdf0
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x6087a0
mov eax, dword fs:[0]
push eax
push ecx
mov eax, dword [0x6f1330]
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.00497c40
mov byte [ebp - 4], 3
mov ecx, dword [ebp - 0x10]
add ecx, 0x1a8
call fcn.004ced60
mov byte [ebp - 4], 2
mov ecx, dword [ebp - 0x10]
add ecx, 0xe0
call fcn.00493520
mov byte [ebp - 4], 1
mov ecx, dword [ebp - 0x10]
add ecx, 0xb8
call fcn.00463e30
mov byte [ebp - 4], 0
mov ecx, dword [ebp - 0x10]
add ecx, 0x30
call fcn.00476f60
mov dword [ebp - 4], 0xffffffff
mov ecx, dword [ebp - 0x10]
add ecx, 0xc
call fcn.00497660
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
mov esp, ebp
pop ebp
ret

Function at 0x493240
Capabilities:
Get session user name

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c4
mov eax, dword [0x6f1330]
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 0x493281
mov byte [ebp - 0x1c0], 0
lea edx, [ebp - 0x1c0]
push edx
mov ecx, dword [ebp + 8]
call fcn.0047ba20
mov ecx, dword [ebp - 8]
xor ecx, ebp
call fcn.005e425b
mov esp, ebp
pop ebp
ret

Function at 0x4932c0
Capabilities:
Get hostname

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x88
mov eax, dword [0x6f1330]
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 0x493301
mov byte [ebp - 0x80], 0
lea edx, [ebp - 0x80]
push edx
mov ecx, dword [ebp + 8]
call fcn.0047ba20
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.005e425b
mov esp, ebp
pop ebp
ret
Function at 0x49dc40
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 0x49dc64
cmp dword [ebp + 8], 0
jne 0x49dc83
cmp dword [ebp + 0x18], 0
je 0x49dc7c
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 0x49dd7d
mov eax, dword [ebp - 8]
cmp dword [eax + 4], 0xffffffff
je 0x49dcf9
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 0x49dce4
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0x26
jne 0x49dcc9
mov eax, dword [ebp + 0x14]
mov byte [eax], 1
mov al, 1
jmp 0x49dd7d
cmp dword [ebp + 0x18], 0
je 0x49dcdb
mov ecx, dword [ebp - 4]
push ecx
mov ecx, dword [ebp + 0x18]
call fcn.00494520
xor al, al
jmp 0x49dd7d
mov edx, dword [ebp + 0x10]
cmp dword [edx], 0
jne 0x49dcf2
mov eax, dword [ebp + 0x14]
mov byte [eax], 1
mov al, 1
jmp 0x49dd7d
mov ecx, dword [ebp - 8]
cmp dword [ecx + 8], 0
je 0x49dd63
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.005e9e87
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 0x49dd30
mov al, 1
jmp 0x49dd7d
mov ecx, dword [ebp - 8]
mov edx, dword [ecx + 8]
push edx
call fcn.005e9bb3
add esp, 4
test eax, eax
je 0x49dd57
cmp dword [ebp + 0x18], 0
je 0x49dd51
mov ecx, dword [ebp + 0x18]
call fcn.00494480
xor al, al
jmp 0x49dd7d
mov eax, dword [ebp + 0x14]
mov byte [eax], 1
mov al, 1
jmp 0x49dd7d
cmp dword [ebp + 0x18], 0
je 0x49dd7b
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 0x49dd90
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.0049d5e0
movzx eax, al
test eax, eax
jne 0x49ddc7
cmp dword [ebp + 0x18], 0
je 0x49ddc0
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 0x49df20
mov ecx, dword [ebp + 8]
mov dword [ebp - 4], ecx
cmp dword [ebp + 0x14], 0
je 0x49dde3
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 0x49df1e
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 0x49de1b
jg 0x49de13
mov ecx, dword [ebp + 0xc]
cmp ecx, dword [ebp - 0x20]
jbe 0x49de1b
mov edx, dword [ebp - 8]
mov dword [ebp - 0x10], edx
jmp 0x49de21
mov eax, dword [ebp + 0xc]
mov dword [ebp - 0x10], eax
mov ecx, dword [ebp - 0x18]
cmp dword [ecx + 4], 0xffffffff
je 0x49de95
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 0x49de5d
mov ecx, dword [ebp - 0xc]
cmp ecx, dword [ebp - 0x10]
je 0x49de93
cmp dword [ebp + 0x18], 0
je 0x49de8c
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.00494480
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 0x49df20
jmp 0x49dede
mov ecx, dword [ebp - 0x18]
cmp dword [ecx + 8], 0
je 0x49dede
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.005e5c6c
add esp, 0x10
cmp eax, 1
je 0x49ded8
cmp dword [ebp + 0x18], 0
je 0x49ded4
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 0x49df20
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 0x49df19
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 0x49ddea
mov al, 1
mov esp, ebp
pop ebp
ret 0x14
Function at 0x49df30
Capabilities:
Get file size

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x613c98
mov eax, dword fs:[0]
push eax
sub esp, 0x34
mov eax, dword [0x6f1330]
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 0x49dfd2
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 0x49dfcd
cmp dword [ebp + 8], 0
je 0x49dfcd
lea ecx, [ebp - 0x3c]
call fcn.0047c600
mov dword [ebp - 4], 0
lea ecx, [ebp - 0x3c]
call fcn.0047f8b0
lea ecx, [ebp - 0x3c]
call fcn.005ae990
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.0047c9d0
mov eax, dword [ebp - 0x10]
jmp 0x49dffa
mov ecx, dword [ebp - 0x40]
cmp dword [ecx + 8], 0
je 0x49dff7
mov edx, dword [ebp - 0x40]
mov eax, dword [edx + 8]
push eax
call fcn.005f248e
add esp, 4
push eax
call fcn.005e9ea4
add esp, 4
jmp 0x49dffa
or eax, 0xffffffff
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
mov esp, ebp
pop ebp
ret 4

Function at 0x49e010
Capabilities:
Get file size

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x609d78
mov eax, dword fs:[0]
push eax
sub esp, 0x44
mov eax, dword [0x6f1330]
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 0x49e0e0
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 0x49e0c2
cmp dword [ebp + 8], 0
je 0x49e0ba
lea ecx, [ebp - 0x4c]
call fcn.0047c600
mov dword [ebp - 4], 0
lea ecx, [ebp - 0x4c]
call fcn.0047f8b0
lea ecx, [ebp - 0x4c]
call fcn.005ae990
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.0047c9d0
or eax, 0xffffffff
or edx, 0xffffffff
jmp 0x49e10b
mov ecx, dword [ebp - 0x20]
push ecx
mov edx, dword [ebp - 0x10]
push edx
call fcn.0049e140
add esp, 8
mov dword [ebp - 0x1c], eax
mov dword [ebp - 0x18], edx
mov eax, dword [ebp - 0x1c]
mov edx, dword [ebp - 0x18]
jmp 0x49e10b
mov eax, dword [ebp - 0x50]
cmp dword [eax + 8], 0
je 0x49e105
mov ecx, dword [ebp - 0x50]
mov edx, dword [ecx + 8]
push edx
call fcn.005f248e
add esp, 4
push eax
call fcn.005e9fa3
add esp, 4
jmp 0x49e10b
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 0x4ae1e0
Capabilities:
Generate random numbers via winapi

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
cmp dword [ebp + 8], 0
jge 0x4ae1f0
xor al, al
jmp 0x4ae239
cmp dword [ebp + 0xc], 0
jne 0x4ae1fa
xor al, al
jmp 0x4ae239
mov byte [ebp - 5], 0
call fcn.004933c0
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
jne 0x4ae210
xor al, al
jmp 0x4ae239
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 0x4ae22a
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
Function at 0x4aea20
Capabilities:
Hash data using sha256

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
push esi
mov dword [ebp - 0x14], ecx
mov eax, dword [ebp + 8]
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 3
ja case.default.0x4aea3d
mov ecx, dword [ebp - 0x18]
jmp dword [ecx*4 + 0x4aebcc]
mov dword [ebp - 4], 0
jmp 0x4aea56
mov edx, dword [ebp - 4]
add edx, 1
mov dword [ebp - 4], edx
cmp dword [ebp - 4], 5
jge 0x4aea72
mov eax, dword [ebp - 4]
mov ecx, dword [ebp - 0x14]
mov edx, dword [ebp - 4]
mov edx, dword [edx*4 + 0x65eb80]
mov dword [ecx + eax*4 + 4], edx
jmp 0x4aea4d
mov eax, dword [ebp - 0x14]
mov dword [eax + 0x24], 0
mov ecx, dword [ebp - 0x14]
mov dword [ecx + 0x28], 0
jmp case.default.0x4aea3d
mov dword [ebp - 8], 0
jmp 0x4aea9d
mov edx, dword [ebp - 8]
add edx, 1
mov dword [ebp - 8], edx
cmp dword [ebp - 8], 8
jge 0x4aeab9
mov eax, dword [ebp - 8]
mov ecx, dword [ebp - 0x14]
mov edx, dword [ebp - 8]
mov edx, dword [edx*4 + 0x65ec98]
mov dword [ecx + eax*4 + 4], edx
jmp 0x4aea94
mov eax, dword [ebp - 0x14]
mov dword [eax + 0x24], 0
mov ecx, dword [ebp - 0x14]
mov dword [ecx + 0x28], 0
jmp case.default.0x4aea3d
mov dword [ebp - 0xc], 0
jmp 0x4aeae4
mov edx, dword [ebp - 0xc]
add edx, 1
mov dword [ebp - 0xc], edx
cmp dword [ebp - 0xc], 8
jge 0x4aeb11
mov eax, dword [ebp - 0xc]
mov ecx, dword [eax*8 + 0x65ecb8]
mov edx, dword [eax*8 + 0x65ecbc]
mov eax, dword [ebp - 0xc]
mov esi, dword [ebp - 0x14]
mov dword [esi + eax*8 + 0xac], ecx
mov dword [esi + eax*8 + 0xb0], edx
jmp 0x4aeadb
mov ecx, dword [ebp - 0x14]
mov dword [ecx + 0xec], 0
mov edx, dword [ebp - 0x14]
mov dword [edx + 0xf0], 0
mov eax, dword [ebp - 0x14]
mov dword [eax + 0xf4], 0
mov ecx, dword [ebp - 0x14]
mov dword [ecx + 0xf8], 0
jmp case.default.0x4aea3d
mov dword [ebp - 0x10], 0
jmp 0x4aeb59
mov edx, dword [ebp - 0x10]
add edx, 1
mov dword [ebp - 0x10], edx
cmp dword [ebp - 0x10], 8
jge 0x4aeb86
mov eax, dword [ebp - 0x10]
mov ecx, dword [eax*8 + 0x65ef78]
mov edx, dword [eax*8 + 0x65ef7c]
mov eax, dword [ebp - 0x10]
mov esi, dword [ebp - 0x14]
mov dword [esi + eax*8 + 0xac], ecx
mov dword [esi + eax*8 + 0xb0], edx
jmp 0x4aeb50
mov ecx, dword [ebp - 0x14]
mov dword [ecx + 0xec], 0
mov edx, dword [ebp - 0x14]
mov dword [edx + 0xf0], 0
mov eax, dword [ebp - 0x14]
mov dword [eax + 0xf4], 0
mov ecx, dword [ebp - 0x14]
mov dword [ecx + 0xf8], 0
mov edx, dword [ebp - 0x14]
mov eax, dword [ebp + 8]
mov dword [edx], eax
mov eax, dword [ebp - 0x14]
pop esi
mov esp, ebp
pop ebp
ret 4