joyce8/EMBER2024-capa huggingface dataset:
Function at 0x482b80
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4b8f6d
mov eax, dword fs:[0]
push eax
sub esp, 8
push esi
push edi
mov eax, dword [0x4d901c]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, dword [sym.imp.KERNEL32.dll_GetCurrentDirectoryW]
push 0
push 0
call edi
mov esi, eax
mov edx, 2
test esi, esi
mov eax, 1
cmove esi, eax
xor ecx, ecx
mov eax, esi
mul edx
seto cl
neg ecx
or ecx, eax
push ecx
call fcn.004b5812
add esp, 4
mov dword [ebp - 0x10], eax
push eax
push esi
mov dword [ebp - 4], 0
call edi
test eax, eax
jne 0x482c09
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
je 0x482c09
push str.boost::filesystem::current_path
push dword [ebp + 0xc]
push eax
call fcn.00483380
add esp, 0xc
jmp 0x482c1e
mov eax, dword [ebp + 0xc]
test eax, eax
je 0x482c1e
xorps xmm0, xmm0
movq qword [eax], xmm0
mov dword [eax + 8], 0
mov esi, dword [ebp + 8]
xorps xmm0, xmm0
mov edi, dword [ebp - 0x10]
mov ecx, edi
movups xmmword [esi], xmm0
mov dword [esi + 0x10], 0
lea edx, [ecx + 2]
mov dword [esi + 0x14], 0
nop dword [eax]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x482c40
sub ecx, edx
sar ecx, 1
push ecx
push edi
mov ecx, esi
call fcn.004380d8
push edi
call fcn.0044b898
add esp, 4
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret

Function at 0x4a2440
Capabilities:
Get disk information

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x210
mov eax, dword [0x4d901c]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, dword [ebp + 8]
push 0x4c7c78
push esi
call fcn.004ad7d0
pop ecx
pop ecx
test eax, eax
jne 0x4a246e
xor al, al
jmp 0x4a24eb
push ebx
lea eax, [ebp - 0x210]
xor ebx, ebx
push eax
push 0x104
lea eax, [ebp - 0x20c]
mov dword [ebp - 0x210], ebx
push esi
push eax
call fcn.004a2175
mov edx, eax
add esp, 0x10
test edx, edx
jne 0x4a24a8
push dword [ebp - 0x210]
call fcn.0048e333
xor al, al
jmp 0x4a24e9
mov ecx, edx
push edi
lea edi, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
cmp ax, bx
jne 0x4a24ae
sub ecx, edi
sar ecx, 1
pop edi
cmp ecx, 3
je 0x4a24ce
push edx
call fcn.004a2377
pop ecx
test al, al
je 0x4a2499
push esi
call dword [sym.imp.KERNEL32.dll_GetDriveTypeW]
cmp eax, 1
jbe 0x4a24dc
mov bl, 1
push dword [ebp - 0x210]
call fcn.0048e333
mov al, bl
pop ecx
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop esi
call fcn.0044be2b
leave
ret

Function at 0x4a3bb9
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x4c8ba0
push 0x4c8b98
push str.FlsAlloc
push 0x1f
call fcn.004a39e4
mov esi, eax
add esp, 0x10
test esi, esi
je 0x4a3bed
push dword [ebp + 8]
mov ecx, esi
call dword [0x4ba2cc]
call esi
jmp 0x4a3bf3
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4
Function at 0x4a3c37
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x4c8bb0
push 0x4c8ba8
push str.FlsGetValue
push 0x21
call fcn.004a39e4
mov esi, eax
add esp, 0x10
test esi, esi
je 0x4a3c6e
push dword [ebp + 8]
mov ecx, esi
call dword [0x4ba2cc]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]

Function at 0x4a3c76
Capabilities:
Set thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x4c8bb8
push 0x4c8bb0
push str.FlsSetValue
push 0x22
call fcn.004a39e4
mov esi, eax
add esp, 0x10
test esi, esi
je 0x4a3cb0
push dword [ebp + 0xc]
mov ecx, esi
push dword [ebp + 8]
call dword [0x4ba2cc]
call esi
pop esi
pop ebp
ret 8
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsSetValue]
Function at 0x4a960a
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, 0x101c
call fcn.0044c7e0
mov eax, dword [0x4d901c]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0x14]
push ebx
push dword [ebp + 8]
mov dword [ebp - 0x100c], eax
call fcn.004a54b2
pop ecx
mov ecx, dword [ebp + 8]
mov ebx, eax
cmp dword [ecx + 8], 0
jne 0x4a964c
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
jmp 0x4a97a8
mov eax, dword [ecx]
sub eax, dword [ecx + 4]
push esi
push edi
push 0
cdq
push 2
push edx
push eax
call fcn.004b56b0
push dword [ebp - 0x100c]
mov ecx, ebx
mov dword [ebp - 0x1008], eax
mov esi, ebx
mov dword [ebp - 0x1018], edx
and ecx, 0x3f
sar esi, 6
imul edi, ecx, 0x38
push 0
mov eax, dword [esi*4 + 0x4dcac8]
push dword [eax + edi + 0x24]
push dword [eax + edi + 0x20]
push ebx
call fcn.004a2dbc
mov ecx, dword [esi*4 + 0x4dcac8]
add esp, 0x14
mov dword [ebp - 0x1010], eax
mov eax, edx
mov edx, dword [ebp - 0x1010]
mov dword [ebp - 0x101c], eax
cmp edx, dword [ecx + edi + 0x20]
jne 0x4a97a1
cmp eax, dword [ecx + edi + 0x24]
jne 0x4a97a1
push 0
lea eax, [ebp - 0x1014]
push eax
push 0x1000
lea eax, [ebp - 0x1004]
push eax
push dword [ecx + edi + 0x18]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x4a97a1
push dword [ebp - 0x100c]
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.004a2dbc
add esp, 0x14
test edx, edx
jl 0x4a97a1
jg 0x4a9717
test eax, eax
jb 0x4a97a1
mov ebx, dword [ebp - 0x1018]
mov eax, dword [ebp - 0x1014]
test ebx, ebx
jg 0x4a97a1
jl 0x4a9731
cmp dword [ebp - 0x1008], eax
ja 0x4a97a1
lea edi, [ebp - 0x1004]
xor edx, edx
add edi, eax
lea ecx, [ebp - 0x1004]
xor esi, esi
cmp dword [ebp - 0x1008], edx
jne 0x4a974f
test ebx, ebx
je 0x4a9788
cmp ecx, edi
jae 0x4a9788
mov al, byte [ecx]
cmp al, 0xd
jne 0x4a9769
lea eax, [edi - 1]
cmp ecx, eax
jae 0x4a9775
cmp byte [ecx + 1], 0xa
jne 0x4a9775
inc ecx
jmp 0x4a9775
movzx eax, al
movsx eax, byte [eax + 0x4d94d0]
add ecx, eax
add esi, 1
adc edx, 0
inc ecx
cmp esi, dword [ebp - 0x1008]
jne 0x4a974f
cmp edx, ebx
jne 0x4a974f
lea eax, [ebp - 0x1004]
sub ecx, eax
mov eax, ecx
cdq
add eax, dword [ebp - 0x1010]
adc edx, dword [ebp - 0x101c]
jmp 0x4a97a6
or edx, 0xffffffff
mov eax, edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.0044be2b
leave
ret
Function at 0x4a9c78
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [ebp + 8]
mov ecx, eax
push ebx
mov ebx, dword [ebp + 0xc]
and eax, 0x3f
sar ecx, 6
push esi
push edi
imul edi, eax, 0x38
mov eax, dword [ecx*4 + 0x4dcac8]
mov dword [ebp - 0xc], ecx
mov ecx, dword [edi + eax + 0x18]
mov dword [ebp - 0x14], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x4a9cb8
cmp byte [ebx], 0xa
jne 0x4a9cb8
or byte [edi + eax + 0x28], 4
jmp 0x4a9cbd
and byte [edi + eax + 0x28], 0xfb
add ecx, ebx
mov eax, ebx
mov dword [ebp - 0x10], ecx
mov esi, ebx
mov dword [ebp - 8], eax
cmp ebx, ecx
jae 0x4a9dbc
mov dl, byte [eax]
cmp dl, 0x1a
je 0x4a9d9f
inc eax
cmp dl, 0xd
je 0x4a9ce9
mov dword [ebp - 8], eax
mov byte [esi], dl
jmp 0x4a9d0f
cmp eax, ecx
jae 0x4a9d1d
mov cl, byte [eax]
xor eax, eax
cmp cl, 0xa
sete al
inc eax
add dword [ebp - 8], eax
cmp cl, 0xa
sete al
dec al
and al, 3
add al, 0xa
mov byte [esi], al
mov eax, dword [ebp - 8]
mov ecx, dword [ebp - 0x10]
xor edx, edx
inc edx
add esi, edx
cmp eax, ecx
jb 0x4a9cd1
jmp 0x4a9dbc
push 0
lea eax, [ebp - 0x10]
push eax
push 1
lea eax, [ebp - 1]
push eax
push dword [ebp - 0x14]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x4a9d9a
cmp dword [ebp - 0x10], 0
je 0x4a9d9a
mov ecx, dword [ebp - 0xc]
mov eax, dword [ecx*4 + 0x4dcac8]
test byte [eax + edi + 0x28], 0x48
je 0x4a9d74
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x4a9d5f
mov byte [esi], dl
jmp 0x4a9d70
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x4dcac8]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x4a9dbc
cmp byte [ebp - 1], 0xa
jne 0x4a9d83
cmp esi, ebx
jne 0x4a9d83
mov byte [esi], 0xa
jmp 0x4a9dbb
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.004a2dda
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x4a9dbc
mov byte [esi], 0xd
jmp 0x4a9dbb
mov ecx, dword [ebp - 0xc]
mov ecx, dword [ecx*4 + 0x4dcac8]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x4a9db9
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x4a9dbc
mov byte [esi], dl
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x4a9dc5
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x1c
mov eax, dword [ebp + 8]
mov ecx, eax
push ebx
mov ebx, dword [ebp + 0xc]
and eax, 0x3f
push esi
sar ecx, 6
push edi
imul edi, eax, 0x38
mov dword [ebp - 8], ecx
mov eax, dword [ecx*4 + 0x4dcac8]
push 0xa
pop edx
mov dword [ebp - 0x18], edx
mov ecx, dword [eax + edi + 0x18]
mov dword [ebp - 0x1c], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x4a9e0b
cmp word [ebx], dx
jne 0x4a9e0b
or byte [eax + edi + 0x28], 4
jmp 0x4a9e10
and byte [eax + edi + 0x28], 0xfb
lea edx, [ebx + ecx*2]
mov eax, ebx
mov dword [ebp - 0xc], edx
mov esi, ebx
mov dword [ebp - 4], eax
cmp ebx, edx
jae 0x4a9f73
mov dword [ebp - 0x10], 0xd
movzx ecx, word [eax]
mov edx, ecx
mov dword [ebp - 0x14], edx
mov edx, dword [ebp - 0xc]
cmp ecx, 0x1a
je 0x4a9f53
add eax, 2
cmp cx, word [ebp - 0x10]
je 0x4a9e51
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x4a9e87
cmp eax, edx
jae 0x4a9e95
movzx eax, word [eax]
xor ecx, ecx
cmp ax, word [ebp - 0x18]
mov edx, eax
push 0xa
sete cl
xor eax, eax
lea ecx, [ecx*2 + 2]
add dword [ebp - 4], ecx
pop ecx
cmp dx, cx
mov edx, dword [ebp - 0xc]
sete al
dec eax
and eax, 3
add eax, ecx
mov word [esi], ax
mov eax, dword [ebp - 4]
push 2
pop ecx
add esi, ecx
cmp eax, edx
jb 0x4a9e2c
jmp 0x4a9f73
push 0
lea eax, [ebp - 0x18]
push eax
push 2
lea eax, [ebp - 4]
push eax
push dword [ebp - 0x1c]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x4a9f4e
cmp dword [ebp - 0x18], 0
je 0x4a9f4e
mov edx, dword [ebp - 8]
push 0xa
mov eax, dword [edx*4 + 0x4dcac8]
test byte [eax + edi + 0x28], 0x48
je 0x4a9f24
lea eax, [esi + 2]
mov dword [ebp - 0x1c], eax
mov ax, word [ebp - 4]
pop ecx
mov word [ebp - 2], ax
cmp ax, cx
jne 0x4a9ee8
mov word [esi], cx
jmp 0x4a9f1f
push 0xd
pop ecx
mov word [esi], cx
movzx ecx, ax
mov eax, dword [edx*4 + 0x4dcac8]
mov dx, word [ebp - 2]
shr ecx, 8
push 0xa
mov byte [eax + edi + 0x2a], dl
mov edx, dword [ebp - 8]
mov eax, dword [edx*4 + 0x4dcac8]
mov byte [eax + edi + 0x2b], cl
mov eax, dword [edx*4 + 0x4dcac8]
pop ecx
mov byte [eax + edi + 0x2c], cl
mov esi, dword [ebp - 0x1c]
jmp 0x4a9f73
pop eax
cmp word [ebp - 4], ax
jne 0x4a9f34
cmp esi, ebx
jne 0x4a9f34
mov word [esi], ax
jmp 0x4a9f70
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.004a2dda
add esp, 0x10
push 0xa
pop eax
cmp word [ebp - 4], ax
je 0x4a9f73
push 0xd
pop eax
jmp 0x4a9f2f
mov edx, dword [ebp - 8]
mov edx, dword [edx*4 + 0x4dcac8]
mov al, byte [edx + edi + 0x28]
test al, 0x40
jne 0x4a9f6d
or al, 2
mov byte [edx + edi + 0x28], al
jmp 0x4a9f73
mov word [esi], cx
add esi, 2
sub esi, ebx
and esi, 0xfffffffe
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x4abcae
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push ecx
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
je 0x4abd4b
push ebx
push esi
call fcn.004abc77
xor ebx, ebx
sub eax, esi
push ebx
push ebx
push ebx
push ebx
sar eax, 1
push eax
push esi
push ebx
push ebx
mov dword [ebp - 8], eax
call fcn.004aab25
add esp, 0x24
mov dword [ebp - 4], eax
test eax, eax
jne 0x4abcf8
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x4abd4a
push edi
push eax
call fcn.004a4636
mov edi, eax
pop ecx
push ebx
test edi, edi
jne 0x4abd18
call fcn.004a2e72
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x4abd49
push ebx
push dword [ebp - 4]
push edi
push dword [ebp - 8]
push esi
push ebx
push ebx
call fcn.004aab25
add esp, 0x20
test eax, eax
jne 0x4abd37
push edi
call fcn.004a2e72
jmp 0x4abd3f
push ebx
call fcn.004a2e72
mov ebx, edi
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, ebx
pop edi
pop ebx
pop esi
leave
ret

Function at 0x4abd4e
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
jne 0x4abd5f
pop esi
ret
push ebx
push edi
push esi
call fcn.004abc77
mov ebx, eax
sub ebx, esi
and ebx, 0xfffffffe
push ebx
call fcn.004a4636
mov edi, eax
pop ecx
pop ecx
test edi, edi
je 0x4abd87
push ebx
push esi
push edi
call fcn.00484660
add esp, 0xc
push 0
call fcn.004a2e72
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, edi
pop edi
pop ebx
pop esi
ret

Function at 0x4ac4e1
Capabilities:
Set environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.004abffc

Function at 0x4aeb4e
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push esi
push edi
call fcn.004a31ea
mov esi, dword [ebp + 8]
mov edi, eax
push 2
lea eax, [ebp - 4]
mov ecx, esi
push eax
and ecx, 0x3ff
push 0x20000001
or ecx, 0x400
push ecx
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x4aebbd
cmp esi, dword [ebp - 4]
je 0x4aebb8
cmp dword [ebp + 0xc], 0
je 0x4aebb8
mov esi, dword [edi + 0x50]
lea ecx, [esi + 2]
mov ax, word [esi]
add esi, 2
test ax, ax
jne 0x4aeb95
push dword [edi + 0x50]
sub esi, ecx
sar esi, 1
call fcn.004ae6a0
pop ecx
xor ecx, ecx
cmp eax, esi
setne cl
mov eax, ecx
jmp 0x4aebbf
xor eax, eax
inc eax
jmp 0x4aebbf
xor eax, eax
pop edi
pop esi
leave
ret
Function at 0x4aec24
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [0x4d901c]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0xc]
push ebx
mov ebx, dword [ebp + 0x10]
push esi
mov esi, dword [ebp + 8]
push edi
mov dword [ebp - 0x18], eax
call fcn.004a31ea
add eax, 0x50
lea edi, [ebp - 0x10]
mov dword [ebp - 0x14], eax
xor eax, eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
call fcn.004a31ea
lea ecx, [ebp - 0x10]
xor edx, edx
mov dword [eax + 0x34c], ecx
lea ecx, [esi + 0x80]
mov eax, dword [ebp - 0x14]
mov dword [eax], esi
lea edi, [eax + 4]
mov dword [edi], ecx
test ecx, ecx
je 0x4aec9b
cmp word [ecx], dx
je 0x4aec9b
mov eax, dword [0x4c92a4]
push edi
dec eax
push eax
push 0x4c9190
call fcn.004aebc3
mov eax, dword [ebp - 0x14]
add esp, 0xc
xor edx, edx
mov dword [ebp - 0x10], edx
mov eax, dword [eax]
test eax, eax
je 0x4aed0e
cmp word [eax], dx
je 0x4aed0e
mov eax, dword [edi]
test eax, eax
je 0x4aecbf
cmp word [eax], dx
je 0x4aecbf
lea eax, [ebp - 0x10]
push eax
call fcn.004ae5a6
jmp 0x4aecc8
lea eax, [ebp - 0x10]
push eax
call fcn.004ae641
cmp dword [ebp - 0x10], 0
pop ecx
jne 0x4aed38
mov eax, dword [0x4c918c]
push dword [ebp - 0x14]
dec eax
push eax
push 0x4c8e80
call fcn.004aebc3
add esp, 0xc
test al, al
je 0x4aed38
mov eax, dword [edi]
xor edi, edi
test eax, eax
je 0x4aed03
cmp word [eax], di
je 0x4aed03
lea eax, [ebp - 0x10]
push eax
call fcn.004ae5a6
pop ecx
jmp 0x4aed3a
lea eax, [ebp - 0x10]
push eax
call fcn.004ae641
jmp 0x4aed00
mov eax, dword [edi]
test eax, eax
je 0x4aed25
cmp word [eax], dx
je 0x4aed25
lea eax, [ebp - 0x10]
push eax
call fcn.004ae55b
pop ecx
jmp 0x4aed38
mov dword [ebp - 0x10], 0x104
call dword [sym.imp.KERNEL32.dll_GetUserDefaultLCID]
mov dword [ebp - 8], eax
mov dword [ebp - 0xc], eax
xor edi, edi
cmp dword [ebp - 0x10], 0
je 0x4aee03
lea eax, [ebp - 0x10]
push eax
lea eax, [esi + 0x100]
neg esi
sbb esi, esi
and esi, eax
push esi
call fcn.004aea48
mov esi, eax
pop ecx
pop ecx
test esi, esi
je 0x4aee03
movzx ecx, si
push ecx
call dword [sym.imp.KERNEL32.dll_IsValidCodePage]
test eax, eax
je 0x4aee03
push 1
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_IsValidLocale]
test eax, eax
je 0x4aee03
mov eax, dword [ebp - 0x18]
test eax, eax
je 0x4aed90
mov dword [eax], esi
mov eax, dword [ebp - 0x14]
push edi
push 0x55
add eax, 0x250
push eax
push dword [ebp - 0xc]
call fcn.004a3e52
test ebx, ebx
je 0x4aedfe
push edi
push 0x55
lea eax, [ebx + 0x120]
push eax
push dword [ebp - 0xc]
call fcn.004a3e52
push 0x40
push ebx
push 0x1001
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x4aee03
push 0x40
lea eax, [ebx + 0x80]
push eax
push 0x1002
push dword [ebp - 8]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x4aee03
push 0xa
push 0x10
lea ecx, [ebx + 0x100]
push ecx
push esi
call fcn.004b2a89
add esp, 0x10
xor eax, eax
inc eax
jmp 0x4aee05
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0044be2b
leave
ret
Function at 0x4b3c8b
Capabilities:
Get disk information

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [0x4d901c]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
cmp eax, 0x1a
jbe 0x4b3cce
call fcn.00496fd6
mov dword [eax], 0xf
call fcn.00496fe9
mov dword [eax], 0xd
call fcn.0048e65a
xor eax, eax
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0044be2b
leave
ret
test eax, eax
jne 0x4b3cd5
inc eax
jmp 0x4b3cc2
add eax, 0x40
push 0x3a
mov word [ebp - 0xc], ax
pop eax
mov word [ebp - 0xa], ax
push 0x5c
pop eax
mov word [ebp - 8], ax
xor eax, eax
mov word [ebp - 6], ax
lea eax, [ebp - 0xc]
push eax
call dword [sym.imp.KERNEL32.dll_GetDriveTypeW]
mov ecx, eax
test ecx, ecx
je 0x4b3cc0
xor eax, eax
cmp ecx, 1
setne al
jmp 0x4b3cc2
Function at 0x4b4475
Capabilities:
Clear file content

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x2c
push ebx
mov ebx, dword [ebp + 8]
lea ecx, [ebp - 0x2c]
push esi
push edi
push dword [ebp + 0x10]
mov edi, dword [ebp + 0x14]
push dword [ebp + 0xc]
push ebx
call fcn.004b43f1
mov eax, dword [ebp - 0x2c]
and eax, dword [ebp - 0x28]
cmp eax, 0xffffffff
je 0x4b45e4
mov eax, dword [ebp - 0x24]
and eax, dword [ebp - 0x20]
cmp eax, 0xffffffff
je 0x4b45e4
mov ecx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x1c]
mov dword [ebp - 8], ecx
mov dword [ebp - 4], eax
test ecx, ecx
jl 0x4b4599
jg 0x4b44d1
test eax, eax
je 0x4b458f
push 1
push 0x1000
call fcn.004a355b
mov esi, eax
pop ecx
pop ecx
test esi, esi
jne 0x4b44f4
push 0xc
pop ebx
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], ebx
jmp 0x4b4586
push 0x8000
push ebx
call fcn.0049ddbf
pop ecx
pop ecx
mov ecx, dword [ebp - 0x1c]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0x18]
test eax, eax
jl 0x4b451d
jg 0x4b4518
cmp ecx, 0x1000
jb 0x4b451d
mov ecx, 0x1000
push edi
push ecx
push esi
push ebx
call fcn.004a8e59
add esp, 0x10
cmp eax, 0xffffffff
je 0x4b4562
mov ecx, dword [ebp - 4]
cdq
sub ecx, eax
mov eax, dword [ebp - 8]
mov dword [ebp - 4], ecx
sbb eax, edx
mov dword [ebp - 8], eax
test eax, eax
jg 0x4b4518
jl 0x4b4549
test ecx, ecx
jne 0x4b450a
push dword [ebp - 0xc]
push ebx
call fcn.0049ddbf
push esi
call fcn.004a2e72
add esp, 0xc
xor ebx, ebx
jmp 0x4b45f2
cmp byte [edi + 0x24], 0
je 0x4b4579
cmp dword [edi + 0x20], 5
jne 0x4b4579
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], 0xd
cmp byte [edi + 0x1c], 0
je 0x4b4584
mov ebx, dword [edi + 0x18]
jmp 0x4b4586
xor ebx, ebx
push esi
call fcn.004a2e72
pop ecx
jmp 0x4b45f2
test ecx, ecx
jg 0x4b455b
jl 0x4b4599
test eax, eax
jae 0x4b455b
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.004a2dda
and eax, edx
add esp, 0x10
cmp eax, 0xffffffff
jne 0x4b45b9
cmp byte [edi + 0x1c], 0
je 0x4b455b
jmp 0x4b45ea
push ebx
call fcn.004acb1f
pop ecx
push eax
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
test eax, eax
jne 0x4b455b
call dword [sym.imp.KERNEL32.dll_GetLastError]
push 0xd
mov byte [edi + 0x24], 1
mov dword [edi + 0x20], eax
pop ebx
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], ebx
jmp 0x4b45f2
cmp byte [edi + 0x1c], 0
je 0x4b45ef
mov ebx, dword [edi + 0x18]
jmp 0x4b45f2
push 0x16
pop ebx
push 0
push dword [ebp - 0x28]
push dword [ebp - 0x2c]
push dword [ebp - 0x14]
call fcn.004a2dda
add esp, 0x10
mov eax, ebx
pop edi
pop esi
pop ebx
leave
ret

Function at 0x4b5930
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x4b595d
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x4b595d
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret
Function at 0x401c64
Capabilities:
Encode data using xor

Disassembly:
test ebp, esi
push ecx
jmp 0x401c49
imul eax, edx, 0x8259532
mov ch, 0x5b
dec ebp
xchg edi, ebp
call 0x401c64
mov al, 0x10
sbb eax, 0xe7f09475
cmp esi, ebp
movsx eax, bx
and ecx, 0xbe7c6a15
jno 0x401c72
dec ecx
sbb bh, ch
sub esi, 0xe4db
mov al, 0x60
add esi, 0x2ff7
pop eax
lea ebp, [0xef1ce70f]
lea ebp, [0x6bf321e3]
jne 0x401c9c
movzx edx, dl
test esi, edx
imul ebp, ecx, 0xf8499d54
not edi
mov ebp, 0xd645b92
mov edx, 0x277e4841
dec eax
jle 0x401cce
mov esi, 0xb55b1
xor esi, 0xff76
lea ebx, [0x69207cff]
sub esi, 0xbaac7
sub ch, 0x45
sub esi, 0xffffbf15
imul edi, edi, 0xe1e4d1bf
xor esi, 0xfaf
movd mm3, eax
or ah, 0x6c
not ah
sub ecx, 0xfffffe91
xchg al, dh
sub ecx, 0xb63
movd ebx, mm3
mov ebp, eax
dec ebp
cmp eax, 0x2d276899
mov edx, 0xfff8c014
cmp ecx, edi
jae 0x401cff
test ah, cl
xor edx, 0xe3e4
mov edi, 0x60e6316
push ss
arpl word [esi], cx
push es
Function at 0x1001a227
Capabilities:
Encode data using xor

Disassembly:
call 0x1001a1a0
sub bl, byte [ebx]
mov eax, 0x64f7f691
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
cld
test edx, ebx
or eax, dword [ebx - 0x178f73c]
xor esi, 0xde5af04
add eax, esi
lea esp, [esp - 0xe]
mov esi, dword [esp + 0xe]
lea esp, [esp + 0x12]
xor esi, dword [esp]
push eax
sub eax, 0xf24f2b00
mov eax, esp
or dword [eax - 0x22], ebx
pop eax
jmp 0x1001a1d0
xor dword [esp], esi
xor eax, 0
mov dword [esp], esi
add esp, 4
add esi, dword [ebp + 8]
push ebp
add ebp, 0xc
mov ecx, dword [ebp]
pop ebp
ja 0x1001a1ec
xor edx, 0
jmp 0x1001a1f7
xor edx, edx
jmp 0x1001a20e
jmp 0x1001a21a
xor eax, eax
push 0x8427d7c0
call 0x1001a227
stc
add esp, 8
add esi, 0
cmp ecx, 0
je 0x1001a263
mov ebx, dword [ebp + 0x10]
mov edi, dword [ebp + 0x14]
add bl, dl
xor byte [esi], bl
mov dl, byte [esi]
inc esi
add ebx, edi
rol ebx, 8
dec ecx
jne 0x1001a23c
lea esp, [esp - 4]
xchg dword [esp], ebx
mov ebx, dword [esp]
or eax, edx
xor eax, eax
add eax, dword [esp]
add esp, 4
pop esi
pop edi
pop ebx
xchg dword [esp], ecx
mov dword [esp], ecx
lea esp, [esp + 4]
pop edx
leave
je 0x1001a27a
add eax, 0
jno 0x1001a27f
add esi, 0
ret 0x10

Function at 0x1001afe8
Capabilities:
Encode data using xor

Disassembly:
lea esp, [esp - 0x63]
mov dword [esp + 0x5f], ebx
lea esp, [esp + 0x5f]
mov ebx, 0x8dff8662
xchg dword [esp], ebx
and dword [esp], ebp
jmp 0x1001b00a
add ebx, 0
or dword [esp], ebp
mov ebp, esp
push eax
push edi
lea esp, [esp - 4]
xchg dword [esp], ecx
pop ecx
lea esp, [esp - 4]
mov edi, dword [ebp + 8]
mov eax, dword [ebp + 0xc]
cmp edi, dword [ebp + 0x14]
ja 0x1001b1ac
cmp edi, dword [ebp + 0x10]
jb 0x1001b1ac
lea esi, [esi]
sub esi, 0
push dword [ebp + 0x14]
push dword [ebp + 0x10]
sub esp, 0x6a
mov dword [esp + 0x66], 0xc2ccbc3c
add esp, 0x66
mov dword [esp], edi
or edi, 0xffffffff
and edi, 0xcedcf875
xor edi, 0xce9c140e
xchg dword [esp], edi
push edx
mov edx, esp
xor edx, 0
add edx, 0
push ebx
lea ebx, [edx + 4]
mov dword [ebx], eax
pop ebx
pop edx
push edi
call fcn.1001aad4
inc edi
jmp 0x1001b093
jmp 0x1001b0a0
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.1001aad4
inc edi
and dword [esp - 0x4e], ecx
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.1001aad4
inc edi
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push 0
sub esi, 0
add dword [esp], edx
xor edx, edx
je 0x1001b0f4
sub bl, byte [ebx]
mov eax, 0x64f7f691
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
cld
test edx, ebx
or edx, 0x13e27bd2
push ebx
add ebx, esi
mov ebx, esp
xor dword [ebx - 0x2a], edi
fdiv qword [ecx]
jnp 0x1001b0d8
pop ebx
xor edx, 0x1b7d0cc
add edx, 0xedeb415d
xchg dword [esp], edx
push edx
mov edx, esp
call int.1001b122
add dword [eax], 0x39
jle 0x1001b0fe
sub al, 0xf5
mov ch, al
call fcn.1001b137
mov dword [edi], eax
pop ecx
pop edi
pop eax
leave
ret 0x10