joyce8/EMBER2024-capa huggingface dataset:
Function at 0x52c130
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push esi
mov esi, dword [esp + 8]
test esi, esi
je 0x52c2b5
cmp dword [esi + 0x20], 0
je 0x52c2b5
cmp dword [esi + 0x24], 0
je 0x52c2b5
mov eax, dword [esi + 0x1c]
test eax, eax
je 0x52c2b5
cmp dword [eax], esi
jne 0x52c2b5
mov eax, dword [eax + 4]
cmp eax, 0x2a
je 0x52c195
cmp eax, 0x39
je 0x52c195
cmp eax, 0x45
je 0x52c195
cmp eax, 0x49
je 0x52c195
cmp eax, 0x5b
je 0x52c195
cmp eax, 0x67
je 0x52c195
cmp eax, 0x71
je 0x52c195
cmp eax, 0x29a
jne 0x52c2b5
push edi
mov edi, dword [esi + 0x1c]
mov dword [esi + 0x14], 0
mov dword [esi + 8], 0
mov dword [esi + 0x18], 0
mov dword [esi + 0x2c], 2
mov ecx, dword [edi + 0x18]
mov eax, dword [edi + 8]
mov dword [edi + 0x14], 0
mov dword [edi + 0x10], eax
test ecx, ecx
jns 0x52c1ce
neg ecx
mov dword [edi + 0x18], ecx
cmp ecx, 2
mov eax, 0x2a
push 0
mov edx, 0x39
cmove eax, edx
push 0
mov dword [edi + 4], eax
push 0
jne 0x52c1f0
call fcn.0052a1c0
jmp 0x52c1f5
call fcn.0052cce0
add esp, 0xc
mov dword [esi + 0x30], eax
mov dword [edi + 0x28], 0xfffffffe
push edi
call fcn.0052de40
mov esi, dword [esi + 0x1c]
xor edx, edx
mov eax, dword [esi + 0x2c]
mov ecx, dword [esi + 0x4c]
add eax, eax
mov dword [esi + 0x3c], eax
mov eax, dword [esi + 0x44]
mov word [eax + ecx*2 - 2], dx
mov eax, dword [esi + 0x4c]
lea eax, [eax*2 - 2]
push eax
push edx
push dword [esi + 0x44]
call fcn.005339f0
mov eax, dword [esi + 0x84]
add esp, 0x10
lea ecx, [eax + eax*2]
movzx eax, word [ecx*4 + 0x59814a]
mov dword [esi + 0x80], eax
movzx eax, word [ecx*4 + 0x598148]
mov dword [esi + 0x8c], eax
movzx eax, word [ecx*4 + 0x59814c]
mov dword [esi + 0x90], eax
xor eax, eax
movzx ecx, word [ecx*4 + 0x59814e]
pop edi
mov dword [esi + 0x7c], ecx
mov dword [esi + 0x6c], 0
mov dword [esi + 0x5c], 0
mov dword [esi + 0x74], 0
mov dword [esi + 0x16b4], 0
mov dword [esi + 0x78], 2
mov dword [esi + 0x60], 2
mov dword [esi + 0x68], 0
mov dword [esi + 0x48], 0
pop esi
ret
mov eax, 0xfffffffe
pop esi
ret
Function at 0x532604
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x532643
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x532643
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x532643
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x532643
cmp dword [ecx + 0x74], 0xe
jbe 0x532643
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret

Function at 0x54f251
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, 0x101c
call fcn.005318d0
mov eax, dword [0x5c4680]
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.00558898
pop ecx
mov ecx, dword [ebp + 8]
mov ebx, eax
cmp dword [ecx + 8], 0
jne 0x54f293
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
jmp 0x54f3ef
mov eax, dword [ecx]
sub eax, dword [ecx + 4]
push esi
push edi
push 0
cdq
push 2
push edx
push eax
call fcn.00531480
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 + 0x5cce30]
push dword [eax + edi + 0x24]
push dword [eax + edi + 0x20]
push ebx
call fcn.00551028
mov ecx, dword [esi*4 + 0x5cce30]
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 0x54f3e8
cmp eax, dword [ecx + edi + 0x24]
jne 0x54f3e8
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 0x54f3e8
push dword [ebp - 0x100c]
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.00551028
add esp, 0x14
test edx, edx
jl 0x54f3e8
jg 0x54f35e
test eax, eax
jb 0x54f3e8
mov ebx, dword [ebp - 0x1018]
mov eax, dword [ebp - 0x1014]
test ebx, ebx
jg 0x54f3e8
jl 0x54f378
cmp dword [ebp - 0x1008], eax
ja 0x54f3e8
lea edi, [ebp - 0x1004]
xor edx, edx
add edi, eax
lea ecx, [ebp - 0x1004]
xor esi, esi
cmp dword [ebp - 0x1008], edx
jne 0x54f396
test ebx, ebx
je 0x54f3cf
cmp ecx, edi
jae 0x54f3cf
mov al, byte [ecx]
cmp al, 0xd
jne 0x54f3b0
lea eax, [edi - 1]
cmp ecx, eax
jae 0x54f3bc
cmp byte [ecx + 1], 0xa
jne 0x54f3bc
inc ecx
jmp 0x54f3bc
movzx eax, al
movsx eax, byte [eax + 0x5c4880]
add ecx, eax
add esi, 1
adc edx, 0
inc ecx
cmp esi, dword [ebp - 0x1008]
jne 0x54f396
cmp edx, ebx
jne 0x54f396
lea eax, [ebp - 0x1004]
sub ecx, eax
mov eax, ecx
cdq
add eax, dword [ebp - 0x1010]
adc edx, dword [ebp - 0x101c]
jmp 0x54f3ed
or edx, 0xffffffff
mov eax, edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.005313f0
leave
ret
Function at 0x550a35
Capabilities:
Get disk information

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x210
mov eax, dword [0x5c4680]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, dword [ebp + 8]
push 0x59c474
push esi
call fcn.005510a4
pop ecx
pop ecx
test eax, eax
jne 0x550a63
xor al, al
jmp 0x550ae0
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.0055076a
mov edx, eax
add esp, 0x10
test edx, edx
jne 0x550a9d
push dword [ebp - 0x210]
call fcn.00543dee
xor al, al
jmp 0x550ade
mov ecx, edx
push edi
lea edi, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
cmp ax, bx
jne 0x550aa3
sub ecx, edi
sar ecx, 1
pop edi
cmp ecx, 3
je 0x550ac3
push edx
call fcn.0055096c
pop ecx
test al, al
je 0x550a8e
push esi
call dword [sym.imp.KERNEL32.dll_GetDriveTypeW]
cmp eax, 1
jbe 0x550ad1
mov bl, 1
push dword [ebp - 0x210]
call fcn.00543dee
mov al, bl
pop ecx
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop esi
call fcn.005313f0
leave
ret
Function at 0x556d5f
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 + 0x5cce30]
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 0x556d9f
cmp byte [ebx], 0xa
jne 0x556d9f
or byte [edi + eax + 0x28], 4
jmp 0x556da4
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 0x556ea3
mov dl, byte [eax]
cmp dl, 0x1a
je 0x556e86
inc eax
cmp dl, 0xd
je 0x556dd0
mov dword [ebp - 8], eax
mov byte [esi], dl
jmp 0x556df6
cmp eax, ecx
jae 0x556e04
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 0x556db8
jmp 0x556ea3
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 0x556e81
cmp dword [ebp - 0x10], 0
je 0x556e81
mov ecx, dword [ebp - 0xc]
mov eax, dword [ecx*4 + 0x5cce30]
test byte [eax + edi + 0x28], 0x48
je 0x556e5b
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x556e46
mov byte [esi], dl
jmp 0x556e57
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x5cce30]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x556ea3
cmp byte [ebp - 1], 0xa
jne 0x556e6a
cmp esi, ebx
jne 0x556e6a
mov byte [esi], 0xa
jmp 0x556ea2
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.00551046
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x556ea3
mov byte [esi], 0xd
jmp 0x556ea2
mov ecx, dword [ebp - 0xc]
mov ecx, dword [ecx*4 + 0x5cce30]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x556ea0
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x556ea3
mov byte [esi], dl
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x556eaf
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 + 0x5cce30]
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 0x556ef5
cmp word [ebx], dx
jne 0x556ef5
or byte [eax + edi + 0x28], 4
jmp 0x556efa
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 0x55705d
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 0x55703d
add eax, 2
cmp cx, word [ebp - 0x10]
je 0x556f3b
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x556f71
cmp eax, edx
jae 0x556f7f
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 0x556f16
jmp 0x55705d
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 0x557038
cmp dword [ebp - 0x18], 0
je 0x557038
mov edx, dword [ebp - 8]
push 0xa
mov eax, dword [edx*4 + 0x5cce30]
test byte [eax + edi + 0x28], 0x48
je 0x55700e
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 0x556fd2
mov word [esi], cx
jmp 0x557009
push 0xd
pop ecx
mov word [esi], cx
movzx ecx, ax
mov eax, dword [edx*4 + 0x5cce30]
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 + 0x5cce30]
mov byte [eax + edi + 0x2b], cl
mov eax, dword [edx*4 + 0x5cce30]
pop ecx
mov byte [eax + edi + 0x2c], cl
mov esi, dword [ebp - 0x1c]
jmp 0x55705d
pop eax
cmp word [ebp - 4], ax
jne 0x55701e
cmp esi, ebx
jne 0x55701e
mov word [esi], ax
jmp 0x55705a
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.00551046
add esp, 0x10
push 0xa
pop eax
cmp word [ebp - 4], ax
je 0x55705d
push 0xd
pop eax
jmp 0x557019
mov edx, dword [ebp - 8]
mov edx, dword [edx*4 + 0x5cce30]
mov al, byte [edx + edi + 0x28]
test al, 0x40
jne 0x557057
or al, 2
mov byte [edx + edi + 0x28], al
jmp 0x55705d
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 0x5590cb
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x59dc7c
push 0x59dc74
push str.FlsAlloc
push 0x1f
call fcn.00558ef6
mov esi, eax
add esp, 0x10
test esi, esi
je 0x5590ff
push dword [ebp + 8]
mov ecx, esi
call dword [0x57c7d8]
call esi
jmp 0x559105
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4

Function at 0x559149
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x59dc8c
push 0x59dc84
push str.FlsGetValue
push 0x21
call fcn.00558ef6
mov esi, eax
add esp, 0x10
test esi, esi
je 0x559180
push dword [ebp + 8]
mov ecx, esi
call dword [0x57c7d8]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]

Function at 0x559188
Capabilities:
Set thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x59dc94
push 0x59dc8c
push str.FlsSetValue
push 0x22
call fcn.00558ef6
mov esi, eax
add esp, 0x10
test esi, esi
je 0x5591c2
push dword [ebp + 0xc]
mov ecx, esi
push dword [ebp + 8]
call dword [0x57c7d8]
call esi
pop esi
pop ebp
ret 8
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsSetValue]
Function at 0x55df48
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.0055dec4
mov eax, dword [ebp - 0x2c]
and eax, dword [ebp - 0x28]
cmp eax, 0xffffffff
je 0x55e0b7
mov eax, dword [ebp - 0x24]
and eax, dword [ebp - 0x20]
cmp eax, 0xffffffff
je 0x55e0b7
mov ecx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x1c]
mov dword [ebp - 8], ecx
mov dword [ebp - 4], eax
test ecx, ecx
jl 0x55e06c
jg 0x55dfa4
test eax, eax
je 0x55e062
push 1
push 0x1000
call fcn.00558bba
mov esi, eax
pop ecx
pop ecx
test esi, esi
jne 0x55dfc7
push 0xc
pop ebx
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], ebx
jmp 0x55e059
push 0x8000
push ebx
call fcn.00555459
pop ecx
pop ecx
mov ecx, dword [ebp - 0x1c]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0x18]
test eax, eax
jl 0x55dff0
jg 0x55dfeb
cmp ecx, 0x1000
jb 0x55dff0
mov ecx, 0x1000
push edi
push ecx
push esi
push ebx
call fcn.00557fcc
add esp, 0x10
cmp eax, 0xffffffff
je 0x55e035
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 0x55dfeb
jl 0x55e01c
test ecx, ecx
jne 0x55dfdd
push dword [ebp - 0xc]
push ebx
call fcn.00555459
push esi
call fcn.00558c17
add esp, 0xc
xor ebx, ebx
jmp 0x55e0c5
cmp byte [edi + 0x24], 0
je 0x55e04c
cmp dword [edi + 0x20], 5
jne 0x55e04c
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], 0xd
cmp byte [edi + 0x1c], 0
je 0x55e057
mov ebx, dword [edi + 0x18]
jmp 0x55e059
xor ebx, ebx
push esi
call fcn.00558c17
pop ecx
jmp 0x55e0c5
test ecx, ecx
jg 0x55e02e
jl 0x55e06c
test eax, eax
jae 0x55e02e
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.00551046
and eax, edx
add esp, 0x10
cmp eax, 0xffffffff
jne 0x55e08c
cmp byte [edi + 0x1c], 0
je 0x55e02e
jmp 0x55e0bd
push ebx
call fcn.0055de5a
pop ecx
push eax
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
test eax, eax
jne 0x55e02e
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 0x55e0c5
cmp byte [edi + 0x1c], 0
je 0x55e0c2
mov ebx, dword [edi + 0x18]
jmp 0x55e0c5
push 0x16
pop ebx
push 0
push dword [ebp - 0x28]
push dword [ebp - 0x2c]
push dword [ebp - 0x14]
call fcn.00551046
add esp, 0x10
mov eax, ebx
pop edi
pop esi
pop ebx
leave
ret
Function at 0x55ec83
Capabilities:
Enumerate files on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x264
mov eax, dword [0x5c4680]
xor eax, ebp
mov dword [ebp - 4], eax
mov edx, dword [ebp + 0xc]
mov ecx, dword [ebp + 0x10]
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
mov dword [ebp - 0x25c], ecx
cmp edx, edi
je 0x55ecce
movzx eax, word [edx]
lea ecx, [ebp - 0x255]
push eax
call fcn.0055ee1e
test al, al
jne 0x55ecc8
sub edx, 2
cmp edx, edi
jne 0x55ecae
mov ecx, dword [ebp - 0x25c]
movzx esi, word [edx]
cmp esi, 0x3a
jne 0x55ecf0
lea eax, [edi + 2]
cmp edx, eax
je 0x55ecf0
push ecx
xor ebx, ebx
push ebx
push ebx
push edi
call fcn.0055ebcf
add esp, 0x10
jmp 0x55edea
push esi
lea ecx, [ebp - 0x255]
call fcn.0055ee1e
sub edx, edi
movzx eax, al
sar edx, 1
inc edx
neg eax
sbb eax, eax
xor ebx, ebx
push ebx
push ebx
and eax, edx
push ebx
mov dword [ebp - 0x260], eax
lea eax, [ebp - 0x254]
push eax
push ebx
push edi
call dword [sym.imp.KERNEL32.dll_FindFirstFileExW]
mov esi, eax
cmp esi, 0xffffffff
jne 0x55ed33
push dword [ebp - 0x25c]
jmp 0x55ece0
mov ebx, dword [ebp - 0x25c]
push 0x2e
mov eax, dword [ebx + 4]
sub eax, dword [ebx]
sar eax, 2
mov dword [ebp - 0x25c], eax
pop eax
cmp word [ebp - 0x228], ax
jne 0x55ed70
cmp word [ebp - 0x226], 0
je 0x55ed91
cmp word [ebp - 0x226], ax
jne 0x55ed70
cmp word [ebp - 0x224], 0
je 0x55ed91
push ebx
push dword [ebp - 0x260]
lea eax, [ebp - 0x228]
push edi
push eax
call fcn.0055ebcf
add esp, 0x10
mov dword [ebp - 0x264], eax
test eax, eax
jne 0x55eddd
lea eax, [ebp - 0x254]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
push 0x2e
test eax, eax
pop eax
jne 0x55ed4a
mov eax, dword [ebx + 4]
mov edx, dword [ebx]
sub eax, edx
mov ecx, dword [ebp - 0x25c]
sar eax, 2
cmp ecx, eax
jne 0x55edc5
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
xor eax, eax
jmp 0x55edea
push 0x55e9ff
sub eax, ecx
push 4
push eax
lea eax, [edx + ecx*4]
push eax
call fcn.0054e760
add esp, 0x10
jmp 0x55edba
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
mov eax, dword [ebp - 0x264]
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.005313f0
leave
ret

Function at 0x55f700
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
jne 0x55f711
pop esi
ret
push ebx
push edi
push esi
call fcn.0055f6c9
mov ebx, eax
sub ebx, esi
and ebx, 0xfffffffe
push ebx
call fcn.00559803
mov edi, eax
pop ecx
pop ecx
test edi, edi
je 0x55f739
push ebx
push esi
push edi
call fcn.00533470
add esp, 0xc
push 0
call fcn.00558c17
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, edi
pop edi
pop ebx
pop esi
ret

Function at 0x55fb09
Capabilities:
Set environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.0055f74e
Function at 0x561c87
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push esi
push edi
call fcn.0055ad21
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 0x561cf6
cmp esi, dword [ebp - 4]
je 0x561cf1
cmp dword [ebp + 0xc], 0
je 0x561cf1
mov esi, dword [edi + 0x50]
lea ecx, [esi + 2]
mov ax, word [esi]
add esi, 2
test ax, ax
jne 0x561cce
push dword [edi + 0x50]
sub esi, ecx
sar esi, 1
call fcn.005617d9
pop ecx
xor ecx, ecx
cmp eax, esi
setne cl
mov eax, ecx
jmp 0x561cf8
xor eax, eax
inc eax
jmp 0x561cf8
xor eax, eax
pop edi
pop esi
leave
ret
Function at 0x561d5d
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [0x5c4680]
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.0055ad21
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.0055ad21
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 0x561dd4
cmp word [ecx], dx
je 0x561dd4
mov eax, dword [0x5a271c]
push edi
dec eax
push eax
push 0x5a2608
call fcn.00561cfc
mov eax, dword [ebp - 0x14]
add esp, 0xc
xor edx, edx
mov dword [ebp - 0x10], edx
mov eax, dword [eax]
test eax, eax
je 0x561e47
cmp word [eax], dx
je 0x561e47
mov eax, dword [edi]
test eax, eax
je 0x561df8
cmp word [eax], dx
je 0x561df8
lea eax, [ebp - 0x10]
push eax
call fcn.005616df
jmp 0x561e01
lea eax, [ebp - 0x10]
push eax
call fcn.0056177a
cmp dword [ebp - 0x10], 0
pop ecx
jne 0x561e71
mov eax, dword [0x5a2604]
push dword [ebp - 0x14]
dec eax
push eax
push 0x5a22f8
call fcn.00561cfc
add esp, 0xc
test al, al
je 0x561e71
mov eax, dword [edi]
xor edi, edi
test eax, eax
je 0x561e3c
cmp word [eax], di
je 0x561e3c
lea eax, [ebp - 0x10]
push eax
call fcn.005616df
pop ecx
jmp 0x561e73
lea eax, [ebp - 0x10]
push eax
call fcn.0056177a
jmp 0x561e39
mov eax, dword [edi]
test eax, eax
je 0x561e5e
cmp word [eax], dx
je 0x561e5e
lea eax, [ebp - 0x10]
push eax
call fcn.00561694
pop ecx
jmp 0x561e71
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 0x561f3c
lea eax, [ebp - 0x10]
push eax
lea eax, [esi + 0x100]
neg esi
sbb esi, esi
and esi, eax
push esi
call fcn.00561b81
mov esi, eax
pop ecx
pop ecx
test esi, esi
je 0x561f3c
movzx ecx, si
push ecx
call dword [sym.imp.KERNEL32.dll_IsValidCodePage]
test eax, eax
je 0x561f3c
push 1
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_IsValidLocale]
test eax, eax
je 0x561f3c
mov eax, dword [ebp - 0x18]
test eax, eax
je 0x561ec9
mov dword [eax], esi
mov eax, dword [ebp - 0x14]
push edi
push 0x55
add eax, 0x250
push eax
push dword [ebp - 0xc]
call fcn.00559364
test ebx, ebx
je 0x561f37
push edi
push 0x55
lea eax, [ebx + 0x120]
push eax
push dword [ebp - 0xc]
call fcn.00559364
push 0x40
push ebx
push 0x1001
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x561f3c
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 0x561f3c
push 0xa
push 0x10
lea ecx, [ebx + 0x100]
push ecx
push esi
call fcn.005664f9
add esp, 0x10
xor eax, eax
inc eax
jmp 0x561f3e
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.005313f0
leave
ret
Function at 0x5661f4
Capabilities:
Get disk information

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [0x5c4680]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
cmp eax, 0x1a
jbe 0x566237
call fcn.00543dc8
mov dword [eax], 0xf
call fcn.00543ddb
mov dword [eax], 0xd
call fcn.00543cdd
xor eax, eax
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.005313f0
leave
ret
test eax, eax
jne 0x56623e
inc eax
jmp 0x56622b
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 0x566229
xor eax, eax
cmp ecx, 1
setne al
jmp 0x56622b

Function at 0x567700
Capabilities:
Encode data using xor

Disassembly:
mov eax, dword [esp + 4]
push ebx
push esi
mov esi, dword [eax + 0x38]
mov bl, byte [eax + 0x34]
test esi, esi
jle 0x56773d
mov edx, dword [eax + 0x260]
push edi
movzx edi, bl
nop word [eax + eax]
mov ecx, edx
shl edx, 8
shr ecx, 0x18
xor ecx, edi
xor edx, dword [ecx*4 + 0x5c59c0]
mov dword [eax + 0x260], edx
sub esi, 1
jne 0x567720
pop edi
mov ecx, dword [eax + 0x34]
mov byte [ecx + eax + 0x58], 1
mov edx, dword [eax + 0x38]
mov ecx, edx
sub ecx, 1
je 0x5677ec
sub ecx, 1
je 0x5677d0
sub ecx, 1
je 0x5677a8
mov byte [edx + eax + 0x54], 1
mov edx, dword [eax + 0x24]
mov ecx, dword [eax + 0x44]
mov byte [edx + ecx], bl
mov edx, dword [eax + 0x44]
inc edx
mov dword [eax + 0x44], edx
mov ecx, dword [eax + 0x24]
mov byte [edx + ecx], bl
inc dword [eax + 0x44]
mov edx, dword [eax + 0x44]
mov ecx, dword [eax + 0x24]
mov byte [edx + ecx], bl
inc dword [eax + 0x44]
mov edx, dword [eax + 0x44]
mov ecx, dword [eax + 0x24]
mov byte [edx + ecx], bl
inc dword [eax + 0x44]
mov esi, dword [eax + 0x44]
mov dl, byte [eax + 0x38]
mov ecx, dword [eax + 0x24]
sub dl, 4
mov byte [esi + ecx], dl
inc dword [eax + 0x44]
pop esi
pop ebx
ret
mov ecx, dword [eax + 0x44]
mov edx, dword [eax + 0x24]
pop esi
mov byte [edx + ecx], bl
mov edx, dword [eax + 0x44]
mov ecx, dword [eax + 0x24]
inc edx
mov dword [eax + 0x44], edx
mov byte [edx + ecx], bl
inc dword [eax + 0x44]
mov edx, dword [eax + 0x44]
mov ecx, dword [eax + 0x24]
mov byte [edx + ecx], bl
inc dword [eax + 0x44]
pop ebx
ret
mov ecx, dword [eax + 0x44]
mov edx, dword [eax + 0x24]
pop esi
mov byte [edx + ecx], bl
mov edx, dword [eax + 0x44]
mov ecx, dword [eax + 0x24]
inc edx
mov dword [eax + 0x44], edx
mov byte [edx + ecx], bl
inc dword [eax + 0x44]
pop ebx
ret
mov ecx, dword [eax + 0x44]
mov edx, dword [eax + 0x24]
pop esi
mov byte [edx + ecx], bl
inc dword [eax + 0x44]
pop ebx
ret
Function at 0x571600
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x57162d
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x57162d
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret