joyce8/EMBER2024-capa huggingface dataset:
Function at 0x10007780
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x1004af2d
mov eax, dword fs:[0]
push eax
sub esp, 0x10
push ebx
push esi
push edi
mov eax, dword [0x10064100]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, ecx
mov dword [ebp - 0x10], ebx
mov eax, dword [ebx]
push 0
push 0
mov eax, dword [eax + 4]
mov dword [ebx + eax], vtable.std::basic_istream_char__struct_std::char_traits_char__.0
mov eax, dword [ebx]
mov edx, dword [eax + 4]
lea eax, [edx - 0x18]
mov dword [edx + ebx - 4], eax
mov eax, dword [ebx]
mov dword [ebx + 8], 0
mov dword [ebx + 0xc], 0
mov edi, dword [eax + 4]
add edi, ebx
mov ecx, edi
mov dword [edi + 0x30], 0
mov dword [edi + 8], 0
mov dword [edi + 0x10], 0
mov dword [edi + 0x14], 0x201
mov dword [edi + 0x18], 6
mov dword [edi + 0x1c], 0
mov dword [edi + 0x20], 0
mov dword [edi + 0x24], 0
mov dword [edi + 0x28], 0
mov dword [edi + 0x2c], 0
call fcn.10001ed0
push 8
call fcn.10021a1f
mov esi, eax
xorps xmm0, xmm0
movq qword [esi], xmm0
push 1
mov dword [ebp - 4], 1
call fcn.10022bb5
mov dword [esi + 4], eax
add esp, 8
mov eax, dword [ebp + 8]
mov dword [edi + 0x30], esi
mov dword [edi + 0x38], eax
mov dword [edi + 0x3c], 0
mov ecx, dword [esi + 4]
mov dword [ebp - 0x18], ecx
mov eax, dword [ecx]
call dword [eax + 4]
lea eax, [ebp - 0x1c]
mov dword [ebp - 4], 2
push eax
call fcn.10007eb0
add esp, 4
mov ecx, eax
mov edx, dword [eax]
push 0x20
mov eax, dword [edx + 0x20]
call eax
mov byte [ebp - 4], 0
mov ecx, dword [ebp - 0x18]
mov byte [ebp + 0xb], al
test ecx, ecx
je 0x100078a7
mov edx, dword [ecx]
call dword [edx + 8]
test eax, eax
je 0x100078a7
mov edx, dword [eax]
mov ecx, eax
push 1
call dword [edx]
cmp dword [edi + 0x38], 0
mov al, byte [ebp + 0xb]
mov byte [edi + 0x40], al
jne 0x100078c3
mov eax, dword [edi + 0xc]
mov ecx, edi
push 0
or eax, 4
push eax
call fcn.10001ed0
mov eax, ebx
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc

Function at 0x10007cc0
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x1004af90
mov eax, dword fs:[0]
push eax
push esi
push edi
mov eax, dword [0x10064100]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
push 8
mov dword [edi], vtable.std::basic_streambuf_char__struct_std::char_traits_char__.0
mov dword [edi + 4], 0
mov dword [edi + 8], 0
mov dword [edi + 0xc], 0
mov dword [edi + 0x10], 0
mov dword [edi + 0x14], 0
mov dword [edi + 0x18], 0
mov dword [edi + 0x1c], 0
mov dword [edi + 0x20], 0
mov dword [edi + 0x24], 0
mov dword [edi + 0x28], 0
mov dword [edi + 0x2c], 0
mov dword [edi + 0x30], 0
call fcn.10021a1f
mov esi, eax
xorps xmm0, xmm0
movq qword [esi], xmm0
push 1
mov dword [ebp - 4], 0
call fcn.10022bb5
add esp, 8
mov dword [esi + 4], eax
mov ecx, edi
mov dword [edi + 0x34], esi
call fcn.10007c60
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x1001e5f0
Capabilities:
Encode data using xor

Disassembly:
mov eax, dword [esp + 0x10]
sub esp, 0x24
test eax, eax
je 0x1001e798
mov edx, dword [esp + 0x2c]
push ebx
mov ebx, dword [esp + 0x34]
push esi
mov esi, dword [esp + 0x30]
push edi
cmp eax, 4
jb 0x1001e633
mov edi, eax
shr edi, 2
mov ecx, dword [edx]
sub eax, 4
xor ecx, dword [ebx]
add edx, 4
mov dword [esi], ecx
add ebx, 4
add esi, 4
sub edi, 1
jne 0x1001e618
mov dword [esp + 0x40], eax
push ebp
xor ebp, ebp
mov dword [esp + 0x14], esi
mov dword [esp + 0x10], edx
mov dword [esp + 0x18], ebx
test eax, eax
je 0x1001e794
cmp eax, 8
jb 0x1001e779
lea ecx, [ebx - 1]
lea edi, [esi - 1]
add ecx, eax
add edi, eax
cmp esi, ecx
ja 0x1001e669
cmp edi, ebx
jae 0x1001e779
lea ecx, [edx - 1]
add ecx, eax
cmp esi, ecx
ja 0x1001e67a
cmp edi, edx
jae 0x1001e779
cmp eax, 0x40
jb 0x1001e72e
mov edi, eax
mov ecx, eax
mov eax, edx
and edi, 0x3f
sub eax, ebx
mov dword [esp + 0x30], edi
mov dword [esp + 0x1c], eax
sub ecx, edi
mov eax, esi
mov dword [esp + 0x2c], ecx
sub eax, ebx
lea edi, [esi + 0x20]
mov dword [esp + 0x20], eax
lea ecx, [ebx + 0x10]
mov ebx, dword [esp + 0x20]
mov eax, edx
sub eax, esi
mov esi, dword [esp + 0x1c]
mov dword [esp + 0x24], eax
lea eax, [edx + 0x30]
mov dword [esp + 0x28], eax
mov eax, dword [esp + 0x44]
movups xmm1, xmmword [edx + ebp]
mov edx, dword [esp + 0x24]
lea ecx, [ecx + 0x40]
movups xmm0, xmmword [ecx - 0x50]
lea edi, [edi + 0x40]
xorps xmm1, xmm0
movups xmmword [edi - 0x60], xmm1
movups xmm0, xmmword [ecx - 0x40]
movups xmm1, xmmword [esi + ecx - 0x40]
xorps xmm1, xmm0
movups xmmword [ebx + ecx - 0x40], xmm1
movups xmm1, xmmword [edx + edi - 0x40]
mov edx, dword [esp + 0x28]
movups xmm0, xmmword [ecx - 0x30]
xorps xmm1, xmm0
movups xmmword [edi - 0x40], xmm1
movups xmm1, xmmword [edx + ebp]
mov edx, dword [esp + 0x10]
add ebp, 0x40
movups xmm0, xmmword [ecx - 0x20]
xorps xmm1, xmm0
movups xmmword [edi - 0x30], xmm1
cmp ebp, dword [esp + 0x2c]
jb 0x1001e6c5
cmp dword [esp + 0x30], 8
mov esi, dword [esp + 0x14]
mov ebx, dword [esp + 0x18]
jb 0x1001e775
and eax, 0xfffffff8
lea ecx, [ebx + ebp]
mov dword [esp + 0x30], eax
sub edx, ebx
mov edi, dword [esp + 0x30]
mov eax, esi
sub eax, ebx
mov dword [esp + 0x2c], edx
mov dword [esp + 0x28], eax
mov eax, edx
mov edx, dword [esp + 0x28]
movq xmm1, qword [ecx + eax]
lea ecx, [ecx + 8]
movq xmm0, qword [ecx - 8]
add ebp, 8
xorps xmm1, xmm0
movq qword [ecx + edx - 8], xmm1
cmp ebp, edi
jb 0x1001e750
mov eax, dword [esp + 0x44]
mov edx, dword [esp + 0x10]
cmp ebp, eax
jae 0x1001e794
sub edx, ebx
lea edi, [ebx + ebp]
sub esi, ebx
sub eax, ebp
mov cl, byte [edi + edx]
lea edi, [edi + 1]
xor cl, byte [edi - 1]
mov byte [edi + esi - 1], cl
sub eax, 1
jne 0x1001e782
pop ebp
pop edi
pop esi
pop ebx
add esp, 0x24
ret
Function at 0x10022f66
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
push ecx
and dword [ebp - 4], 0
call fcn.10036073
push 2
lea ecx, [ebp - 4]
push ecx
mov eax, dword [eax + 0x14]
push 0x22
push eax
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoEx]
movzx eax, word [ebp - 4]
sub eax, 0x30
je 0x10022fa5
sub eax, 1
je 0x10022fa0
sub eax, 1
je 0x10022f9c
xor eax, eax
leave
ret
push 3
jmp 0x10022fa7
xor eax, eax
inc eax
leave
ret
push 2
pop eax
leave
ret

Function at 0x10034884
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x100348c3
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x100348c3
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x100348c3
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x100348c3
cmp dword [ecx + 0x74], 0xe
jbe 0x100348c3
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret
Function at 0x1003b36d
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x100554d8
push 0x100554d0
push str.FlsAlloc
push 0x1f
call fcn.1003b1d8
mov esi, eax
add esp, 0x10
test esi, esi
je 0x1003b3a1
push dword [ebp + 8]
mov ecx, esi
call dword [0x1004d164]
call esi
jmp 0x1003b3a7
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4

Function at 0x1003b3eb
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x100554e8
push 0x100554e0
push str.FlsGetValue
push 0x21
call fcn.1003b1d8
mov esi, eax
add esp, 0x10
test esi, esi
je 0x1003b422
push dword [ebp + 8]
mov ecx, esi
call dword [0x1004d164]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]

Function at 0x1003b42a
Capabilities:
Set thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x100554f0
push 0x100554e8
push str.FlsSetValue
push 0x22
call fcn.1003b1d8
mov esi, eax
add esp, 0x10
test esi, esi
je 0x1003b464
push dword [ebp + 0xc]
mov ecx, esi
push dword [ebp + 8]
call dword [0x1004d164]
call esi
pop esi
pop ebp
ret 8
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsSetValue]
Function at 0x1003cdb1
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, 0x101c
call fcn.1004a390
mov eax, dword [0x10064100]
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.10037747
pop ecx
mov ecx, dword [ebp + 8]
mov ebx, eax
cmp dword [ecx + 8], 0
jne 0x1003cdf3
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
jmp 0x1003cf4f
mov eax, dword [ecx]
sub eax, dword [ecx + 4]
push esi
push edi
push 0
cdq
push 2
push edx
push eax
call fcn.1004a220
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 + 0x10067f68]
push dword [eax + edi + 0x24]
push dword [eax + edi + 0x20]
push ebx
call fcn.1003dbb2
mov ecx, dword [esi*4 + 0x10067f68]
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 0x1003cf48
cmp eax, dword [ecx + edi + 0x24]
jne 0x1003cf48
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 0x1003cf48
push dword [ebp - 0x100c]
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.1003dbb2
add esp, 0x14
test edx, edx
jl 0x1003cf48
jg 0x1003cebe
test eax, eax
jb 0x1003cf48
mov ebx, dword [ebp - 0x1018]
mov eax, dword [ebp - 0x1014]
test ebx, ebx
jg 0x1003cf48
jl 0x1003ced8
cmp dword [ebp - 0x1008], eax
ja 0x1003cf48
lea edi, [ebp - 0x1004]
xor edx, edx
add edi, eax
lea ecx, [ebp - 0x1004]
xor esi, esi
cmp dword [ebp - 0x1008], edx
jne 0x1003cef6
test ebx, ebx
je 0x1003cf2f
cmp ecx, edi
jae 0x1003cf2f
mov al, byte [ecx]
cmp al, 0xd
jne 0x1003cf10
lea eax, [edi - 1]
cmp ecx, eax
jae 0x1003cf1c
cmp byte [ecx + 1], 0xa
jne 0x1003cf1c
inc ecx
jmp 0x1003cf1c
movzx eax, al
movsx eax, byte [eax + 0x100645b8]
add ecx, eax
add esi, 1
adc edx, 0
inc ecx
cmp esi, dword [ebp - 0x1008]
jne 0x1003cef6
cmp edx, ebx
jne 0x1003cef6
lea eax, [ebp - 0x1004]
sub ecx, eax
mov eax, ecx
cdq
add eax, dword [ebp - 0x1010]
adc edx, dword [ebp - 0x101c]
jmp 0x1003cf4d
or edx, 0xffffffff
mov eax, edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.100217f7
leave
ret
Function at 0x1003d04a
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 + 0x10067f68]
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 0x1003d08a
cmp byte [ebx], 0xa
jne 0x1003d08a
or byte [edi + eax + 0x28], 4
jmp 0x1003d08f
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 0x1003d18e
mov dl, byte [eax]
cmp dl, 0x1a
je 0x1003d171
inc eax
cmp dl, 0xd
je 0x1003d0bb
mov dword [ebp - 8], eax
mov byte [esi], dl
jmp 0x1003d0e1
cmp eax, ecx
jae 0x1003d0ef
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 0x1003d0a3
jmp 0x1003d18e
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 0x1003d16c
cmp dword [ebp - 0x10], 0
je 0x1003d16c
mov ecx, dword [ebp - 0xc]
mov eax, dword [ecx*4 + 0x10067f68]
test byte [eax + edi + 0x28], 0x48
je 0x1003d146
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x1003d131
mov byte [esi], dl
jmp 0x1003d142
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x10067f68]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x1003d18e
cmp byte [ebp - 1], 0xa
jne 0x1003d155
cmp esi, ebx
jne 0x1003d155
mov byte [esi], 0xa
jmp 0x1003d18d
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.1003dbd0
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x1003d18e
mov byte [esi], 0xd
jmp 0x1003d18d
mov ecx, dword [ebp - 0xc]
mov ecx, dword [ecx*4 + 0x10067f68]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x1003d18b
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x1003d18e
mov byte [esi], dl
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x1003d197
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 + 0x10067f68]
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 0x1003d1dd
cmp word [ebx], dx
jne 0x1003d1dd
or byte [eax + edi + 0x28], 4
jmp 0x1003d1e2
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 0x1003d345
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 0x1003d325
add eax, 2
cmp cx, word [ebp - 0x10]
je 0x1003d223
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x1003d259
cmp eax, edx
jae 0x1003d267
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 0x1003d1fe
jmp 0x1003d345
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 0x1003d320
cmp dword [ebp - 0x18], 0
je 0x1003d320
mov edx, dword [ebp - 8]
push 0xa
mov eax, dword [edx*4 + 0x10067f68]
test byte [eax + edi + 0x28], 0x48
je 0x1003d2f6
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 0x1003d2ba
mov word [esi], cx
jmp 0x1003d2f1
push 0xd
pop ecx
mov word [esi], cx
movzx ecx, ax
mov eax, dword [edx*4 + 0x10067f68]
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 + 0x10067f68]
mov byte [eax + edi + 0x2b], cl
mov eax, dword [edx*4 + 0x10067f68]
pop ecx
mov byte [eax + edi + 0x2c], cl
mov esi, dword [ebp - 0x1c]
jmp 0x1003d345
pop eax
cmp word [ebp - 4], ax
jne 0x1003d306
cmp esi, ebx
jne 0x1003d306
mov word [esi], ax
jmp 0x1003d342
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.1003dbd0
add esp, 0x10
push 0xa
pop eax
cmp word [ebp - 4], ax
je 0x1003d345
push 0xd
pop eax
jmp 0x1003d301
mov edx, dword [ebp - 8]
mov edx, dword [edx*4 + 0x10067f68]
mov al, byte [edx + edi + 0x28]
test al, 0x40
jne 0x1003d33f
or al, 2
mov byte [edx + edi + 0x28], al
jmp 0x1003d345
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 0x100407d2
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 0x1004086f
push ebx
push esi
call fcn.1004079b
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.1003c778
add esp, 0x24
mov dword [ebp - 4], eax
test eax, eax
jne 0x1004081c
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x1004086e
push edi
push eax
call fcn.1003ad04
mov edi, eax
pop ecx
push ebx
test edi, edi
jne 0x1004083c
call fcn.1003aa86
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x1004086d
push ebx
push dword [ebp - 4]
push edi
push dword [ebp - 8]
push esi
push ebx
push ebx
call fcn.1003c778
add esp, 0x20
test eax, eax
jne 0x1004085b
push edi
call fcn.1003aa86
jmp 0x10040863
push ebx
call fcn.1003aa86
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 0x10040872
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
jne 0x10040883
pop esi
ret
push ebx
push edi
push esi
call fcn.1004079b
mov ebx, eax
sub ebx, esi
and ebx, 0xfffffffe
push ebx
call fcn.1003ad04
mov edi, eax
pop ecx
pop ecx
test edi, edi
je 0x100408ab
push ebx
push esi
push edi
call fcn.10023f20
add esp, 0xc
push 0
call fcn.1003aa86
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, edi
pop edi
pop ebx
pop esi
ret

Function at 0x10040c7b
Capabilities:
Set environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.100408c0

Function at 0x10043aad
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push esi
push edi
call fcn.10037d30
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 0x10043b1c
cmp esi, dword [ebp - 4]
je 0x10043b17
cmp dword [ebp + 0xc], 0
je 0x10043b17
mov esi, dword [edi + 0x50]
lea ecx, [esi + 2]
mov ax, word [esi]
add esi, 2
test ax, ax
jne 0x10043af4
push dword [edi + 0x50]
sub esi, ecx
sar esi, 1
call fcn.100435ff
pop ecx
xor ecx, ecx
cmp eax, esi
setne cl
mov eax, ecx
jmp 0x10043b1e
xor eax, eax
inc eax
jmp 0x10043b1e
xor eax, eax
pop edi
pop esi
leave
ret
Function at 0x10043b83
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [0x10064100]
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.10037d30
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.10037d30
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 0x10043bfa
cmp word [ecx], dx
je 0x10043bfa
mov eax, dword [0x10059b3c]
push edi
dec eax
push eax
push 0x10059a28
call fcn.10043b22
mov eax, dword [ebp - 0x14]
add esp, 0xc
xor edx, edx
mov dword [ebp - 0x10], edx
mov eax, dword [eax]
test eax, eax
je 0x10043c6d
cmp word [eax], dx
je 0x10043c6d
mov eax, dword [edi]
test eax, eax
je 0x10043c1e
cmp word [eax], dx
je 0x10043c1e
lea eax, [ebp - 0x10]
push eax
call fcn.10043505
jmp 0x10043c27
lea eax, [ebp - 0x10]
push eax
call fcn.100435a0
cmp dword [ebp - 0x10], 0
pop ecx
jne 0x10043c97
mov eax, dword [0x10059a24]
push dword [ebp - 0x14]
dec eax
push eax
push 0x10059718
call fcn.10043b22
add esp, 0xc
test al, al
je 0x10043c97
mov eax, dword [edi]
xor edi, edi
test eax, eax
je 0x10043c62
cmp word [eax], di
je 0x10043c62
lea eax, [ebp - 0x10]
push eax
call fcn.10043505
pop ecx
jmp 0x10043c99
lea eax, [ebp - 0x10]
push eax
call fcn.100435a0
jmp 0x10043c5f
mov eax, dword [edi]
test eax, eax
je 0x10043c84
cmp word [eax], dx
je 0x10043c84
lea eax, [ebp - 0x10]
push eax
call fcn.100434ba
pop ecx
jmp 0x10043c97
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 0x10043d62
lea eax, [ebp - 0x10]
push eax
lea eax, [esi + 0x100]
neg esi
sbb esi, esi
and esi, eax
push esi
call fcn.100439a7
mov esi, eax
pop ecx
pop ecx
test esi, esi
je 0x10043d62
movzx ecx, si
push ecx
call dword [sym.imp.KERNEL32.dll_IsValidCodePage]
test eax, eax
je 0x10043d62
push 1
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_IsValidLocale]
test eax, eax
je 0x10043d62
mov eax, dword [ebp - 0x18]
test eax, eax
je 0x10043cef
mov dword [eax], esi
mov eax, dword [ebp - 0x14]
push edi
push 0x55
add eax, 0x250
push eax
push dword [ebp - 0xc]
call fcn.1003b56a
test ebx, ebx
je 0x10043d5d
push edi
push 0x55
lea eax, [ebx + 0x120]
push eax
push dword [ebp - 0xc]
call fcn.1003b56a
push 0x40
push ebx
push 0x1001
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x10043d62
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 0x10043d62
push 0xa
push 0x10
lea ecx, [ebx + 0x100]
push ecx
push esi
call fcn.10048d0d
add esp, 0x10
xor eax, eax
inc eax
jmp 0x10043d64
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.100217f7
leave
ret
Function at 0x10048f21
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.10048e9d
mov eax, dword [ebp - 0x2c]
and eax, dword [ebp - 0x28]
cmp eax, 0xffffffff
je 0x10049090
mov eax, dword [ebp - 0x24]
and eax, dword [ebp - 0x20]
cmp eax, 0xffffffff
je 0x10049090
mov ecx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x1c]
mov dword [ebp - 8], ecx
mov dword [ebp - 4], eax
test ecx, ecx
jl 0x10049045
jg 0x10048f7d
test eax, eax
je 0x1004903b
push 1
push 0x1000
call fcn.100398d2
mov esi, eax
pop ecx
pop ecx
test esi, esi
jne 0x10048fa0
push 0xc
pop ebx
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], ebx
jmp 0x10049032
push 0x8000
push ebx
call fcn.10048dce
pop ecx
pop ecx
mov ecx, dword [ebp - 0x1c]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0x18]
test eax, eax
jl 0x10048fc9
jg 0x10048fc4
cmp ecx, 0x1000
jb 0x10048fc9
mov ecx, 0x1000
push edi
push ecx
push esi
push ebx
call fcn.1003a86a
add esp, 0x10
cmp eax, 0xffffffff
je 0x1004900e
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 0x10048fc4
jl 0x10048ff5
test ecx, ecx
jne 0x10048fb6
push dword [ebp - 0xc]
push ebx
call fcn.10048dce
push esi
call fcn.1003aa86
add esp, 0xc
xor ebx, ebx
jmp 0x1004909e
cmp byte [edi + 0x24], 0
je 0x10049025
cmp dword [edi + 0x20], 5
jne 0x10049025
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], 0xd
cmp byte [edi + 0x1c], 0
je 0x10049030
mov ebx, dword [edi + 0x18]
jmp 0x10049032
xor ebx, ebx
push esi
call fcn.1003aa86
pop ecx
jmp 0x1004909e
test ecx, ecx
jg 0x10049007
jl 0x10049045
test eax, eax
jae 0x10049007
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.1003dbd0
and eax, edx
add esp, 0x10
cmp eax, 0xffffffff
jne 0x10049065
cmp byte [edi + 0x1c], 0
je 0x10049007
jmp 0x10049096
push ebx
call fcn.1004194c
pop ecx
push eax
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
test eax, eax
jne 0x10049007
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 0x1004909e
cmp byte [edi + 0x1c], 0
je 0x1004909b
mov ebx, dword [edi + 0x18]
jmp 0x1004909e
push 0x16
pop ebx
push 0
push dword [ebp - 0x28]
push dword [ebp - 0x2c]
push dword [ebp - 0x14]
call fcn.1003dbd0
add esp, 0x10
mov eax, ebx
pop edi
pop esi
pop ebx
leave
ret

Function at 0x1004a1e0
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x1004a20d
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x1004a20d
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret