joyce8/EMBER2024-capa huggingface dataset:
Function at 0x422a80
Capabilities:
Get file attributes

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5e1b01
mov eax, dword fs:[0]
push eax
sub esp, 0x1bc
mov eax, dword [0x6b9da0]
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.004182e0
test eax, eax
jne 0x422aeb
cmp dword [ebp + 0x14], 0
je 0x422ae4
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 0x422c54
lea ecx, [ebp - 0x94]
call fcn.00418150
mov dword [ebp - 4], 0
mov eax, dword [ebp + 8]
push eax
lea ecx, [ebp - 0x94]
call fcn.0041a2e0
push 0x5c
push 0x2f
lea ecx, [ebp - 0x94]
call fcn.0041ac10
lea ecx, [ebp - 0x94]
call fcn.004182e0
mov dword [ebp - 0x138], eax
lea ecx, [ebp - 0x134]
call fcn.0044dc40
mov byte [ebp - 4], 1
cmp dword [ebp - 0x138], 0x104
jge 0x422b9c
lea ecx, [ebp - 0x94]
call fcn.00419240
movzx ecx, al
test ecx, ecx
jne 0x422b6b
lea ecx, [ebp - 0x134]
call fcn.0044dcc0
movzx edx, al
test edx, edx
je 0x422b9c
lea ecx, [ebp - 0x94]
call fcn.00419560
push eax
call fcn.004248f0
add esp, 4
mov ecx, dword [ebp + 0xc]
mov dword [ecx], eax
mov edx, dword [ebp + 0xc]
cmp dword [edx], 0xffffffff
jne 0x422b97
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, dword [ebp + 0x10]
mov dword [ecx], eax
jmp 0x422c1c
cmp dword [ebp - 0x138], 0
jle 0x422bf2
lea ecx, [ebp - 0x1c4]
call fcn.00418150
mov byte [ebp - 4], 2
lea edx, [ebp - 0x1c4]
push edx
lea eax, [ebp - 0x94]
push eax
call fcn.004216e0
add esp, 8
lea ecx, [ebp - 0x1c4]
call fcn.00418c10
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.00418260
jmp 0x422c09
lea ecx, [ebp - 0x94]
call fcn.00418c10
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 0x422c1c
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.0044dca0
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x94]
call fcn.00418260
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.005aec30
mov esp, ebp
pop ebp
ret
Function at 0x423010
Capabilities:
Create directory

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5e1aac
mov eax, dword fs:[0]
push eax
sub esp, 0x1e4
mov eax, dword [0x6b9da0]
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.00418150
mov dword [ebp - 4], 0
mov eax, dword [ebp + 8]
push eax
lea ecx, [ebp - 0x13c]
call fcn.0041a2e0
push 0x5c
push 0x2f
lea ecx, [ebp - 0x13c]
call fcn.0041ac10
lea ecx, [ebp - 0xac]
call fcn.0044dc40
mov byte [ebp - 4], 1
mov dword [ebp - 0xb0], 0
lea ecx, [ebp - 0xac]
call fcn.0044dcc0
movzx ecx, al
test ecx, ecx
je 0x4230b4
push 0
lea ecx, [ebp - 0x13c]
call fcn.00419560
push eax
call fcn.004248b0
add esp, 8
mov dword [ebp - 0xb0], eax
jmp 0x42312d
lea ecx, [ebp - 0x13c]
call fcn.004182e0
test eax, eax
jle 0x423113
lea ecx, [ebp - 0x1c4]
call fcn.00418150
mov byte [ebp - 4], 2
lea edx, [ebp - 0x1c4]
push edx
lea eax, [ebp - 0x13c]
push eax
call fcn.004216e0
add esp, 8
push 0
lea ecx, [ebp - 0x1c4]
call fcn.00418bf0
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.00418260
jmp 0x42312d
push 0
lea ecx, [ebp - 0x13c]
call fcn.00418bf0
push eax
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
mov dword [ebp - 0xb0], eax
cmp dword [ebp - 0xb0], 0
jne 0x423183
cmp dword [ebp + 0xc], 0
je 0x423183
lea ecx, [ebp - 0x1ec]
call fcn.0041d8f0
mov byte [ebp - 4], 3
lea ecx, [ebp - 0x1ec]
call fcn.00420ba0
lea ecx, [ebp - 0x1ec]
call fcn.00402df0
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.0041dcc0
cmp dword [ebp - 0xb0], 0
setne cl
mov byte [ebp - 0x1ed], cl
mov byte [ebp - 4], 0
lea ecx, [ebp - 0xac]
call fcn.0044dca0
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x13c]
call fcn.00418260
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.005aec30
mov esp, ebp
pop ebp
ret
Function at 0x4231e0
Capabilities:
Set file attributes

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5e1b01
mov eax, dword fs:[0]
push eax
sub esp, 0x1bc
mov eax, dword [0x6b9da0]
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.00418150
mov dword [ebp - 4], 0
mov eax, dword [ebp + 8]
push eax
lea ecx, [ebp - 0x94]
call fcn.0041a2e0
push 0x5c
push 0x2f
lea ecx, [ebp - 0x94]
call fcn.0041ac10
push 0
push 1
lea ecx, [ebp - 0x94]
push ecx
call fcn.00421ad0
add esp, 0xc
lea ecx, [ebp - 0x134]
call fcn.0044dc40
mov byte [ebp - 4], 1
mov dword [ebp - 0x138], 0
lea ecx, [ebp - 0x134]
call fcn.0044dcc0
movzx edx, al
test edx, edx
je 0x42329f
mov eax, dword [ebp + 0xc]
push eax
lea ecx, [ebp - 0x94]
call fcn.00419560
push eax
call fcn.004248d0
add esp, 8
movzx ecx, al
mov dword [ebp - 0x138], ecx
jmp 0x42331c
lea ecx, [ebp - 0x94]
call fcn.004182e0
test eax, eax
jle 0x423300
lea ecx, [ebp - 0x1c4]
call fcn.00418150
mov byte [ebp - 4], 2
lea edx, [ebp - 0x1c4]
push edx
lea eax, [ebp - 0x94]
push eax
call fcn.004216e0
add esp, 8
mov ecx, dword [ebp + 0xc]
push ecx
lea ecx, [ebp - 0x1c4]
call fcn.00418bf0
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.00418260
jmp 0x42331c
mov edx, dword [ebp + 0xc]
push edx
lea ecx, [ebp - 0x94]
call fcn.00418bf0
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.0044dca0
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x94]
call fcn.00418260
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.005aec30
mov esp, ebp
pop ebp
ret

Function at 0x4248d0
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 0x429a80
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov dword [ebp - 0x10], ecx
call fcn.00434570
mov dword [ebp - 4], eax
lea eax, [ebp - 8]
push eax
push 0
mov ecx, dword [ebp - 0x10]
push ecx
push 0x429b50
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
mov dword [ebp - 0xc], eax
cmp dword [ebp - 0xc], 0
jne 0x429af4
mov edx, dword [ebp - 0x10]
mov byte [edx + 0x140], 0
mov eax, dword [ebp + 8]
push eax
mov ecx, dword [ebp - 0x10]
call fcn.004328f0
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 0x429b47
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.004328f0
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.00435320
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 0x4319c0
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5e2d62
mov eax, dword fs:[0]
push eax
push ecx
mov eax, dword [0x6b9da0]
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.00438950
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.00418150
mov byte [ebp - 4], 1
mov ecx, dword [ebp - 0x10]
add ecx, 0xb8
call fcn.00403800
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.00434790
mov byte [ebp - 4], 3
mov ecx, dword [ebp - 0x10]
add ecx, 0x1a8
call fcn.00477ed0
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 0x431ae0
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5e2dc0
mov eax, dword fs:[0]
push eax
push ecx
mov eax, dword [0x6b9da0]
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.00438f60
mov byte [ebp - 4], 3
mov ecx, dword [ebp - 0x10]
add ecx, 0x1a8
call fcn.00477f90
mov byte [ebp - 4], 2
mov ecx, dword [ebp - 0x10]
add ecx, 0xe0
call fcn.00434860
mov byte [ebp - 4], 1
mov ecx, dword [ebp - 0x10]
add ecx, 0xb8
call fcn.00405130
mov byte [ebp - 4], 0
mov ecx, dword [ebp - 0x10]
add ecx, 0x30
call fcn.00418260
mov dword [ebp - 4], 0xffffffff
mov ecx, dword [ebp - 0x10]
add ecx, 0xc
call fcn.004389a0
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
mov esp, ebp
pop ebp
ret

Function at 0x434580
Capabilities:
Get session user name

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c4
mov eax, dword [0x6b9da0]
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 0x4345c1
mov byte [ebp - 0x1c0], 0
lea edx, [ebp - 0x1c0]
push edx
mov ecx, dword [ebp + 8]
call fcn.0041cd10
mov ecx, dword [ebp - 8]
xor ecx, ebp
call fcn.005aec30
mov esp, ebp
pop ebp
ret

Function at 0x434600
Capabilities:
Get hostname

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x88
mov eax, dword [0x6b9da0]
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 0x434641
mov byte [ebp - 0x80], 0
lea edx, [ebp - 0x80]
push edx
mov ecx, dword [ebp + 8]
call fcn.0041cd10
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.005aec30
mov esp, ebp
pop ebp
ret
Function at 0x43ef60
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 0x43ef84
cmp dword [ebp + 8], 0
jne 0x43efa3
cmp dword [ebp + 0x18], 0
je 0x43ef9c
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 0x43f09d
mov eax, dword [ebp - 8]
cmp dword [eax + 4], 0xffffffff
je 0x43f019
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 0x43f004
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0x26
jne 0x43efe9
mov eax, dword [ebp + 0x14]
mov byte [eax], 1
mov al, 1
jmp 0x43f09d
cmp dword [ebp + 0x18], 0
je 0x43effb
mov ecx, dword [ebp - 4]
push ecx
mov ecx, dword [ebp + 0x18]
call fcn.00435860
xor al, al
jmp 0x43f09d
mov edx, dword [ebp + 0x10]
cmp dword [edx], 0
jne 0x43f012
mov eax, dword [ebp + 0x14]
mov byte [eax], 1
mov al, 1
jmp 0x43f09d
mov ecx, dword [ebp - 8]
cmp dword [ecx + 8], 0
je 0x43f083
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.005b56f6
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 0x43f050
mov al, 1
jmp 0x43f09d
mov ecx, dword [ebp - 8]
mov edx, dword [ecx + 8]
push edx
call fcn.005b550b
add esp, 4
test eax, eax
je 0x43f077
cmp dword [ebp + 0x18], 0
je 0x43f071
mov ecx, dword [ebp + 0x18]
call fcn.004357c0
xor al, al
jmp 0x43f09d
mov eax, dword [ebp + 0x14]
mov byte [eax], 1
mov al, 1
jmp 0x43f09d
cmp dword [ebp + 0x18], 0
je 0x43f09b
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 0x43f0b0
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.0043e900
movzx eax, al
test eax, eax
jne 0x43f0e7
cmp dword [ebp + 0x18], 0
je 0x43f0e0
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 0x43f240
mov ecx, dword [ebp + 8]
mov dword [ebp - 4], ecx
cmp dword [ebp + 0x14], 0
je 0x43f103
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 0x43f23e
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 0x43f13b
jg 0x43f133
mov ecx, dword [ebp + 0xc]
cmp ecx, dword [ebp - 0x20]
jbe 0x43f13b
mov edx, dword [ebp - 8]
mov dword [ebp - 0x10], edx
jmp 0x43f141
mov eax, dword [ebp + 0xc]
mov dword [ebp - 0x10], eax
mov ecx, dword [ebp - 0x18]
cmp dword [ecx + 4], 0xffffffff
je 0x43f1b5
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 0x43f17d
mov ecx, dword [ebp - 0xc]
cmp ecx, dword [ebp - 0x10]
je 0x43f1b3
cmp dword [ebp + 0x18], 0
je 0x43f1ac
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.004357c0
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 0x43f240
jmp 0x43f1fe
mov ecx, dword [ebp - 0x18]
cmp dword [ecx + 8], 0
je 0x43f1fe
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.005b0c93
add esp, 0x10
cmp eax, 1
je 0x43f1f8
cmp dword [ebp + 0x18], 0
je 0x43f1f4
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 0x43f240
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 0x43f239
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 0x43f10a
mov al, 1
mov esp, ebp
pop ebp
ret 0x14
Function at 0x43f250
Capabilities:
Get file size

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5e2fc8
mov eax, dword fs:[0]
push eax
sub esp, 0x34
mov eax, dword [0x6b9da0]
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 0x43f2f2
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 0x43f2ed
cmp dword [ebp + 8], 0
je 0x43f2ed
lea ecx, [ebp - 0x3c]
call fcn.0041d8f0
mov dword [ebp - 4], 0
lea ecx, [ebp - 0x3c]
call fcn.00420ba0
lea ecx, [ebp - 0x3c]
call fcn.00402df0
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.0041dcc0
mov eax, dword [ebp - 0x10]
jmp 0x43f31a
mov ecx, dword [ebp - 0x40]
cmp dword [ecx + 8], 0
je 0x43f317
mov edx, dword [ebp - 0x40]
mov eax, dword [edx + 8]
push eax
call fcn.005ba3ab
add esp, 4
push eax
call fcn.005b57a2
add esp, 4
jmp 0x43f31a
or eax, 0xffffffff
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
mov esp, ebp
pop ebp
ret 4

Function at 0x43f330
Capabilities:
Get file size

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5e4b88
mov eax, dword fs:[0]
push eax
sub esp, 0x44
mov eax, dword [0x6b9da0]
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 0x43f400
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 0x43f3e2
cmp dword [ebp + 8], 0
je 0x43f3da
lea ecx, [ebp - 0x4c]
call fcn.0041d8f0
mov dword [ebp - 4], 0
lea ecx, [ebp - 0x4c]
call fcn.00420ba0
lea ecx, [ebp - 0x4c]
call fcn.00402df0
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.0041dcc0
or eax, 0xffffffff
or edx, 0xffffffff
jmp 0x43f42b
mov ecx, dword [ebp - 0x20]
push ecx
mov edx, dword [ebp - 0x10]
push edx
call fcn.0043f460
add esp, 8
mov dword [ebp - 0x1c], eax
mov dword [ebp - 0x18], edx
mov eax, dword [ebp - 0x1c]
mov edx, dword [ebp - 0x18]
jmp 0x43f42b
mov eax, dword [ebp - 0x50]
cmp dword [eax + 8], 0
je 0x43f425
mov ecx, dword [ebp - 0x50]
mov edx, dword [ecx + 8]
push edx
call fcn.005ba3ab
add esp, 4
push eax
call fcn.005b58bb
add esp, 4
jmp 0x43f42b
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 0x44f500
Capabilities:
Generate random numbers via winapi

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
cmp dword [ebp + 8], 0
jge 0x44f510
xor al, al
jmp 0x44f559
cmp dword [ebp + 0xc], 0
jne 0x44f51a
xor al, al
jmp 0x44f559
mov byte [ebp - 5], 0
call fcn.00434700
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
jne 0x44f530
xor al, al
jmp 0x44f559
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 0x44f54a
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 0x44fd40
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.0x44fd5d
mov ecx, dword [ebp - 0x18]
jmp dword [ecx*4 + 0x44feec]
mov dword [ebp - 4], 0
jmp 0x44fd76
mov edx, dword [ebp - 4]
add edx, 1
mov dword [ebp - 4], edx
cmp dword [ebp - 4], 5
jge 0x44fd92
mov eax, dword [ebp - 4]
mov ecx, dword [ebp - 0x14]
mov edx, dword [ebp - 4]
mov edx, dword [edx*4 + 0x635fd8]
mov dword [ecx + eax*4 + 4], edx
jmp 0x44fd6d
mov eax, dword [ebp - 0x14]
mov dword [eax + 0x24], 0
mov ecx, dword [ebp - 0x14]
mov dword [ecx + 0x28], 0
jmp case.default.0x44fd5d
mov dword [ebp - 8], 0
jmp 0x44fdbd
mov edx, dword [ebp - 8]
add edx, 1
mov dword [ebp - 8], edx
cmp dword [ebp - 8], 8
jge 0x44fdd9
mov eax, dword [ebp - 8]
mov ecx, dword [ebp - 0x14]
mov edx, dword [ebp - 8]
mov edx, dword [edx*4 + 0x6360f0]
mov dword [ecx + eax*4 + 4], edx
jmp 0x44fdb4
mov eax, dword [ebp - 0x14]
mov dword [eax + 0x24], 0
mov ecx, dword [ebp - 0x14]
mov dword [ecx + 0x28], 0
jmp case.default.0x44fd5d
mov dword [ebp - 0xc], 0
jmp 0x44fe04
mov edx, dword [ebp - 0xc]
add edx, 1
mov dword [ebp - 0xc], edx
cmp dword [ebp - 0xc], 8
jge 0x44fe31
mov eax, dword [ebp - 0xc]
mov ecx, dword [eax*8 + 0x636110]
mov edx, dword [eax*8 + 0x636114]
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 0x44fdfb
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.0x44fd5d
mov dword [ebp - 0x10], 0
jmp 0x44fe79
mov edx, dword [ebp - 0x10]
add edx, 1
mov dword [ebp - 0x10], edx
cmp dword [ebp - 0x10], 8
jge 0x44fea6
mov eax, dword [ebp - 0x10]
mov ecx, dword [eax*8 + 0x6363d0]
mov edx, dword [eax*8 + 0x6363d4]
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 0x44fe70
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