joyce8/EMBER2024-capa huggingface dataset:
Function at 0x101cb500
Capabilities:
Encode data using xor

Disassembly:
push ebx
mov ebx, dword [esp + 8]
push esi
cmp dword [ebx + 0x84], 0xffffffff
je 0x101cb5d4
push dword [ebx]
call fcn.100c0c30
mov esi, eax
add esp, 4
test esi, esi
js 0x101cb5d4
mov eax, dword [esp + 0x14]
test eax, eax
je 0x101cb531
mov dword [eax], esi
push ebp
mov ebp, dword [esp + 0x14]
test ebp, ebp
je 0x101cb5cb
mov ecx, dword [ebx + 0x84]
push edi
cmp ecx, esi
jne 0x101cb56a
test esi, esi
jle 0x101cb5a9
mov edx, ebp
lea ecx, [ebx + 4]
mov edi, esi
mov al, byte [ecx + 0x60]
lea ecx, [ecx + 1]
xor al, byte [ecx - 1]
lea edx, [edx + 1]
mov byte [edx - 1], al
sub edi, 1
jne 0x101cb554
jmp 0x101cb5a9
mov eax, esi
mov byte [ecx + ebx + 0x64], 0x80
sub eax, ecx
cmp eax, 1
jle 0x101cb58a
dec eax
push eax
lea eax, [ebx + 0x65]
add eax, ecx
push 0
push eax
call fcn.101eb6c0
add esp, 0xc
test esi, esi
jle 0x101cb5a9
mov edx, ebp
lea ecx, [ebx + 0x24]
mov edi, esi
mov al, byte [ecx + 0x40]
lea ecx, [ecx + 1]
xor al, byte [ecx - 1]
lea edx, [edx + 1]
mov byte [edx - 1], al
sub edi, 1
jne 0x101cb595
push esi
push ebp
push ebp
push dword [ebx]
call fcn.100c1560
add esp, 0x10
pop edi
test eax, eax
jg 0x101cb5cb
push esi
push ebp
call fcn.10001320
add esp, 8
xor eax, eax
pop ebp
pop esi
pop ebx
ret
pop ebp
pop esi
mov eax, 1
pop ebx
ret
pop esi
xor eax, eax
pop ebx
ret
Function at 0x101d7ce0
Capabilities:
Encode data using base64

Disassembly:
mov eax, dword [esp + 4]
push ebx
push ebp
xor ebp, ebp
push esi
test eax, eax
je 0x101d7cf8
test byte [eax + 0x5c], 2
mov ebx, str.0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz._
jne 0x101d7cfd
mov ebx, str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_
mov esi, dword [esp + 0x1c]
test esi, esi
jle 0x101d7dd5
mov edx, dword [esp + 0x14]
push edi
mov edi, dword [esp + 0x1c]
inc edi
movzx eax, byte [edi - 1]
mov dword [esp + 0x14], edx
mov dword [esp + 0x18], edx
cmp esi, 3
jb 0x101d7d69
movzx ecx, byte [edi]
shl eax, 8
or eax, ecx
movzx ecx, byte [edi + 1]
shl eax, 8
or eax, ecx
mov ecx, eax
shr ecx, 0x12
movzx ecx, byte [ecx + ebx]
mov byte [edx], cl
mov ecx, eax
shr ecx, 0xc
and ecx, 0x3f
movzx ecx, byte [ecx + ebx]
mov byte [edx + 1], cl
mov ecx, eax
shr ecx, 6
and ecx, 0x3f
and eax, 0x3f
movzx ecx, byte [ecx + ebx]
mov byte [edx + 2], cl
mov cl, byte [eax + ebx]
lea eax, [edx + 3]
jmp 0x101d7db5
shl eax, 0x10
cmp esi, 2
jne 0x101d7d79
movzx ecx, byte [edi]
shl ecx, 8
or eax, ecx
mov ecx, eax
shr ecx, 0x12
movzx ecx, byte [ecx + ebx]
mov byte [edx], cl
mov ecx, eax
shr ecx, 0xc
and ecx, 0x3f
movzx ecx, byte [ecx + ebx]
mov byte [edx + 1], cl
cmp esi, 1
jne 0x101d7d9c
mov al, 0x3d
jmp 0x101d7da5
shr eax, 6
and eax, 0x3f
mov al, byte [eax + ebx]
mov ecx, dword [esp + 0x18]
mov byte [ecx + 2], al
mov cl, 0x3d
mov eax, dword [esp + 0x14]
add eax, 3
sub esi, 3
mov byte [eax], cl
add ebp, 4
lea edx, [eax + 1]
add edi, 3
test esi, esi
jg 0x101d7d13
pop edi
pop esi
mov eax, ebp
mov byte [edx], 0
pop ebp
pop ebx
ret
mov eax, dword [esp + 0x14]
pop esi
mov byte [eax], 0
mov eax, ebp
pop ebp
pop ebx
ret
Function at 0x101dbfb0
Capabilities:
Encode data using xor

Disassembly:
mov eax, 0x14
call fcn.101e9f00
mov edx, dword [esp + 0x18]
xor eax, eax
push ebx
mov ebx, dword [esp + 0x34]
or ecx, 0xffffffff
push ebp
mov ebp, dword [esp + 0x34]
cmp ebp, 1
push esi
mov esi, dword [edx]
setne al
add eax, ebx
mov dword [esp + 0x1c], esi
cmp eax, esi
jbe 0x101dbfe9
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x14
ret
cmp ebp, 1
je 0x101dc0b4
mov ecx, dword [esp + 0x2c]
dec ecx
add ecx, esi
cmp dword [esp + 0x40], 0
mov dword [esp + 0x10], ecx
mov cl, byte [ecx]
mov byte [esp + 0xf], cl
movzx ebp, cl
je 0x101dc020
sub esi, ebp
mov eax, 1
sub esi, ebx
dec esi
mov dword [edx], esi
pop esi
pop ebp
pop ebx
add esp, 0x14
ret
lea ecx, [eax + ebp]
mov ebx, esi
sub ebx, ecx
mov eax, esi
xor ebx, ecx
xor eax, ecx
or ebx, eax
mov eax, 0x100
xor ebx, esi
shr ebx, 0x1f
dec ebx
cmp esi, eax
push edi
cmovb eax, esi
xor edi, edi
mov dword [esp + 0x18], eax
test eax, eax
je 0x101dc097
mov esi, dword [esp + 0x14]
mov edx, ebp
shr edx, 0x1f
mov dword [esp + 0x1c], edx
mov ecx, ebp
lea esi, [esi - 1]
sub ecx, edi
mov eax, edi
shr ecx, 0x1f
inc edi
shr eax, 0x1f
xor cl, al
xor al, dl
or cl, al
movzx eax, byte [esp + 0x13]
xor cl, dl
dec cl
movzx edx, cl
movzx ecx, byte [esi + 1]
xor ecx, eax
and edx, ecx
not edx
and ebx, edx
mov edx, dword [esp + 0x1c]
cmp edi, dword [esp + 0x18]
jb 0x101dc057
mov esi, dword [esp + 0x20]
mov edx, dword [esp + 0x28]
not ebx
lea eax, [ebp + 1]
mov ebp, dword [esp + 0x3c]
movzx ecx, bl
mov ebx, dword [esp + 0x40]
dec ecx
shr ecx, 0x1f
neg ecx
and eax, ecx
sub esi, eax
mov dword [edx], esi
pop edi
push dword [esp + 0x44]
push ecx
push ebx
push ebp
push dword [esp + 0x44]
push dword [esp + 0x44]
push dword [esp + 0x44]
push dword [esp + 0x44]
push edx
call fcn.101dbc80
add esp, 0x24
pop esi
pop ebp
pop ebx
add esp, 0x14
ret
Function at 0x101dc5e0
Capabilities:
Encode data using xor

Disassembly:
mov eax, 0x30
call fcn.101e9f00
mov eax, dword [0x102e2740]
xor eax, esp
mov dword [esp + 0x2c], eax
mov eax, dword [esp + 0x38]
push ebx
push ebp
mov ebp, dword [esp + 0x44]
push esi
push edi
mov edi, dword [esp + 0x44]
mov dword [esp + 0x14], eax
mov eax, dword [edi + 0x30]
test eax, eax
je 0x101dc6f1
movups xmm0, xmmword [edi + 0x10]
mov ebx, dword [esp + 0x50]
lea esi, [edi + 0x10]
dec eax
mov dword [esp + 0x10], ebx
movups xmmword [esp + 0x2c], xmm0
and byte [esp + 0x38], 0x7f
lea ecx, [esp + 0x2c]
push 1
mov dword [edi + 0x30], eax
push ecx
psrldq xmm0, 8
movd eax, xmm0
push 0
push 0
and al, 0x7f
mov byte [esp + 0x44], al
mov eax, dword [edi + 0x20]
push 0
push eax
mov dword [esp + 0x30], eax
call fcn.100d4b70
add esp, 0x18
test eax, eax
je 0x101dc6f1
push dword [esp + 0x10]
lea eax, [esp + 0x14]
push dword [esp + 0x18]
push eax
push ebp
push dword [esp + 0x28]
call fcn.100d55e0
add esp, 0x14
test eax, eax
je 0x101dc6f1
push ebx
push ebp
lea eax, [esp + 0x24]
push eax
push edi
call fcn.101dcaf0
add esp, 0x10
test eax, eax
je 0x101dc6f1
lea eax, [esi + 0xf]
xor edx, edx
lea ecx, [esp + 0x1c]
cmp ecx, eax
ja 0x101dc6c3
lea eax, [esp + 0x2b]
cmp eax, esi
jb 0x101dc6c3
mov eax, ecx
sub esi, eax
lea ecx, [esp + 0x1c]
add ecx, edx
inc edx
mov al, byte [esi + ecx]
xor byte [ecx], al
cmp edx, 0x10
jl 0x101dc6b0
jmp 0x101dc6d3
movups xmm1, xmmword [esp + 0x1c]
movups xmm0, xmmword [esi]
xorps xmm1, xmm0
movups xmmword [esp + 0x1c], xmm1
mov ecx, dword [esp + 0x1c]
mov eax, dword [esp + 0x20]
or ecx, dword [esp + 0x24]
or eax, dword [esp + 0x28]
or ecx, eax
je 0x101dc706
push ebx
push ebp
call fcn.10001320
add esp, 8
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
mov ecx, dword [esp + 0x2c]
xor ecx, esp
call fcn.101e9427
add esp, 0x30
ret
mov ecx, dword [esp + 0x3c]
mov eax, ebx
mov dword [edi + 0x2c], 0
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.101e9427
add esp, 0x30
ret
Function at 0x101eefc4
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, 0x101c
call fcn.101e9f00
mov eax, dword [0x102e2740]
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.1020075b
pop ecx
mov ecx, dword [ebp + 8]
mov ebx, eax
cmp dword [ecx + 8], 0
jne 0x101ef006
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
jmp 0x101ef162
mov eax, dword [ecx]
sub eax, dword [ecx + 4]
push esi
push edi
push 0
cdq
push 2
push edx
push eax
call fcn.102175c0
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 + 0x102fd4a8]
push dword [eax + edi + 0x24]
push dword [eax + edi + 0x20]
push ebx
call fcn.10203b63
mov ecx, dword [esi*4 + 0x102fd4a8]
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 0x101ef15b
cmp eax, dword [ecx + edi + 0x24]
jne 0x101ef15b
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 0x101ef15b
push dword [ebp - 0x100c]
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.10203b63
add esp, 0x14
test edx, edx
jl 0x101ef15b
jg 0x101ef0d1
test eax, eax
jb 0x101ef15b
mov ebx, dword [ebp - 0x1018]
mov eax, dword [ebp - 0x1014]
test ebx, ebx
jg 0x101ef15b
jl 0x101ef0eb
cmp dword [ebp - 0x1008], eax
ja 0x101ef15b
lea edi, [ebp - 0x1004]
xor edx, edx
add edi, eax
lea ecx, [ebp - 0x1004]
xor esi, esi
cmp dword [ebp - 0x1008], edx
jne 0x101ef109
test ebx, ebx
je 0x101ef142
cmp ecx, edi
jae 0x101ef142
mov al, byte [ecx]
cmp al, 0xd
jne 0x101ef123
lea eax, [edi - 1]
cmp ecx, eax
jae 0x101ef12f
cmp byte [ecx + 1], 0xa
jne 0x101ef12f
inc ecx
jmp 0x101ef12f
movzx eax, al
movsx eax, byte [eax + 0x102e29d0]
add ecx, eax
add esi, 1
adc edx, 0
inc ecx
cmp esi, dword [ebp - 0x1008]
jne 0x101ef109
cmp edx, ebx
jne 0x101ef109
lea eax, [ebp - 0x1004]
sub ecx, eax
mov eax, ecx
cdq
add eax, dword [ebp - 0x1010]
adc edx, dword [ebp - 0x101c]
jmp 0x101ef160
or edx, 0xffffffff
mov eax, edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.101e9427
leave
ret

Function at 0x101ffda0
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x101ffddf
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x101ffddf
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x101ffddf
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x101ffddf
cmp dword [ecx + 0x74], 0xe
jbe 0x101ffddf
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret
Function at 0x10201223
Capabilities:
Get disk information

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x210
mov eax, dword [0x102e2740]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, dword [ebp + 8]
push 0x102c6568
push esi
call fcn.1020bac4
pop ecx
pop ecx
test eax, eax
jne 0x10201251
xor al, al
jmp 0x102012ce
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.10200f64
mov edx, eax
add esp, 0x10
test edx, edx
jne 0x1020128b
push dword [ebp - 0x210]
call fcn.101fcf0c
xor al, al
jmp 0x102012cc
mov ecx, edx
push edi
lea edi, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
cmp ax, bx
jne 0x10201291
sub ecx, edi
sar ecx, 1
pop edi
cmp ecx, 3
je 0x102012b1
push edx
call fcn.1020115a
pop ecx
test al, al
je 0x1020127c
push esi
call dword [sym.imp.KERNEL32.dll_GetDriveTypeW]
cmp eax, 1
jbe 0x102012bf
mov bl, 1
push dword [ebp - 0x210]
call fcn.101fcf0c
mov al, bl
pop ecx
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop esi
call fcn.101e9427
leave
ret
Function at 0x102058f9
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 + 0x102fd4a8]
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 0x10205939
cmp byte [ebx], 0xa
jne 0x10205939
or byte [edi + eax + 0x28], 4
jmp 0x1020593e
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 0x10205a3d
mov dl, byte [eax]
cmp dl, 0x1a
je 0x10205a20
inc eax
cmp dl, 0xd
je 0x1020596a
mov dword [ebp - 8], eax
mov byte [esi], dl
jmp 0x10205990
cmp eax, ecx
jae 0x1020599e
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 0x10205952
jmp 0x10205a3d
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 0x10205a1b
cmp dword [ebp - 0x10], 0
je 0x10205a1b
mov ecx, dword [ebp - 0xc]
mov eax, dword [ecx*4 + 0x102fd4a8]
test byte [eax + edi + 0x28], 0x48
je 0x102059f5
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x102059e0
mov byte [esi], dl
jmp 0x102059f1
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x102fd4a8]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x10205a3d
cmp byte [ebp - 1], 0xa
jne 0x10205a04
cmp esi, ebx
jne 0x10205a04
mov byte [esi], 0xa
jmp 0x10205a3c
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.10203b81
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x10205a3d
mov byte [esi], 0xd
jmp 0x10205a3c
mov ecx, dword [ebp - 0xc]
mov ecx, dword [ecx*4 + 0x102fd4a8]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x10205a3a
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x10205a3d
mov byte [esi], dl
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x10205a46
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 + 0x102fd4a8]
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 0x10205a8c
cmp word [ebx], dx
jne 0x10205a8c
or byte [eax + edi + 0x28], 4
jmp 0x10205a91
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 0x10205bf4
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 0x10205bd4
add eax, 2
cmp cx, word [ebp - 0x10]
je 0x10205ad2
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x10205b08
cmp eax, edx
jae 0x10205b16
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 0x10205aad
jmp 0x10205bf4
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 0x10205bcf
cmp dword [ebp - 0x18], 0
je 0x10205bcf
mov edx, dword [ebp - 8]
push 0xa
mov eax, dword [edx*4 + 0x102fd4a8]
test byte [eax + edi + 0x28], 0x48
je 0x10205ba5
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 0x10205b69
mov word [esi], cx
jmp 0x10205ba0
push 0xd
pop ecx
mov word [esi], cx
movzx ecx, ax
mov eax, dword [edx*4 + 0x102fd4a8]
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 + 0x102fd4a8]
mov byte [eax + edi + 0x2b], cl
mov eax, dword [edx*4 + 0x102fd4a8]
pop ecx
mov byte [eax + edi + 0x2c], cl
mov esi, dword [ebp - 0x1c]
jmp 0x10205bf4
pop eax
cmp word [ebp - 4], ax
jne 0x10205bb5
cmp esi, ebx
jne 0x10205bb5
mov word [esi], ax
jmp 0x10205bf1
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.10203b81
add esp, 0x10
push 0xa
pop eax
cmp word [ebp - 4], ax
je 0x10205bf4
push 0xd
pop eax
jmp 0x10205bb0
mov edx, dword [ebp - 8]
mov edx, dword [edx*4 + 0x102fd4a8]
mov al, byte [edx + edi + 0x28]
test al, 0x40
jne 0x10205bee
or al, 2
mov byte [edx + edi + 0x28], al
jmp 0x10205bf4
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 0x102075fc
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x102c7d84
push 0x102c7d7c
push str.FlsAlloc
push 0x1f
call fcn.10207427
mov esi, eax
add esp, 0x10
test esi, esi
je 0x10207630
push dword [ebp + 8]
mov ecx, esi
call dword [0x1021e3ec]
call esi
jmp 0x10207636
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4

Function at 0x1020767a
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x102c7d94
push 0x102c7d8c
push str.FlsGetValue
push 0x21
call fcn.10207427
mov esi, eax
add esp, 0x10
test esi, esi
je 0x102076b1
push dword [ebp + 8]
mov ecx, esi
call dword [0x1021e3ec]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]

Function at 0x102076b9
Capabilities:
Set thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x102c7d9c
push 0x102c7d94
push str.FlsSetValue
push 0x22
call fcn.10207427
mov esi, eax
add esp, 0x10
test esi, esi
je 0x102076f3
push dword [ebp + 0xc]
mov ecx, esi
push dword [ebp + 8]
call dword [0x1021e3ec]
call esi
pop esi
pop ebp
ret 8
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsSetValue]
Function at 0x1020e1ea
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 0x1020e287
push ebx
push esi
call fcn.1020e1b3
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.1020c74b
add esp, 0x24
mov dword [ebp - 4], eax
test eax, eax
jne 0x1020e234
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x1020e286
push edi
push eax
call fcn.10208bd1
mov edi, eax
pop ecx
push ebx
test edi, edi
jne 0x1020e254
call fcn.10207148
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x1020e285
push ebx
push dword [ebp - 4]
push edi
push dword [ebp - 8]
push esi
push ebx
push ebx
call fcn.1020c74b
add esp, 0x20
test eax, eax
jne 0x1020e273
push edi
call fcn.10207148
jmp 0x1020e27b
push ebx
call fcn.10207148
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 0x1020e28a
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
jne 0x1020e29b
pop esi
ret
push ebx
push edi
push esi
call fcn.1020e1b3
mov ebx, eax
sub ebx, esi
and ebx, 0xfffffffe
push ebx
call fcn.10208bd1
mov edi, eax
pop ecx
pop ecx
test edi, edi
je 0x1020e2c3
push ebx
push esi
push edi
call fcn.101eb140
add esp, 0xc
push 0
call fcn.10207148
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, edi
pop edi
pop ebx
pop esi
ret

Function at 0x1020ea1d
Capabilities:
Set environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.1020e538

Function at 0x10210c57
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push esi
push edi
call fcn.10203f49
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 0x10210cc6
cmp esi, dword [ebp - 4]
je 0x10210cc1
cmp dword [ebp + 0xc], 0
je 0x10210cc1
mov esi, dword [edi + 0x50]
lea ecx, [esi + 2]
mov ax, word [esi]
add esi, 2
test ax, ax
jne 0x10210c9e
push dword [edi + 0x50]
sub esi, ecx
sar esi, 1
call fcn.102107a9
pop ecx
xor ecx, ecx
cmp eax, esi
setne cl
mov eax, ecx
jmp 0x10210cc8
xor eax, eax
inc eax
jmp 0x10210cc8
xor eax, eax
pop edi
pop esi
leave
ret
Function at 0x10210d2d
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [0x102e2740]
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.10203f49
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.10203f49
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 0x10210da4
cmp word [ecx], dx
je 0x10210da4
mov eax, dword [0x102cd0e4]
push edi
dec eax
push eax
push 0x102ccfd0
call fcn.10210ccc
mov eax, dword [ebp - 0x14]
add esp, 0xc
xor edx, edx
mov dword [ebp - 0x10], edx
mov eax, dword [eax]
test eax, eax
je 0x10210e17
cmp word [eax], dx
je 0x10210e17
mov eax, dword [edi]
test eax, eax
je 0x10210dc8
cmp word [eax], dx
je 0x10210dc8
lea eax, [ebp - 0x10]
push eax
call fcn.102106af
jmp 0x10210dd1
lea eax, [ebp - 0x10]
push eax
call fcn.1021074a
cmp dword [ebp - 0x10], 0
pop ecx
jne 0x10210e41
mov eax, dword [0x102ccfcc]
push dword [ebp - 0x14]
dec eax
push eax
push 0x102cccc0
call fcn.10210ccc
add esp, 0xc
test al, al
je 0x10210e41
mov eax, dword [edi]
xor edi, edi
test eax, eax
je 0x10210e0c
cmp word [eax], di
je 0x10210e0c
lea eax, [ebp - 0x10]
push eax
call fcn.102106af
pop ecx
jmp 0x10210e43
lea eax, [ebp - 0x10]
push eax
call fcn.1021074a
jmp 0x10210e09
mov eax, dword [edi]
test eax, eax
je 0x10210e2e
cmp word [eax], dx
je 0x10210e2e
lea eax, [ebp - 0x10]
push eax
call fcn.10210664
pop ecx
jmp 0x10210e41
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 0x10210f0c
lea eax, [ebp - 0x10]
push eax
lea eax, [esi + 0x100]
neg esi
sbb esi, esi
and esi, eax
push esi
call fcn.10210b51
mov esi, eax
pop ecx
pop ecx
test esi, esi
je 0x10210f0c
movzx ecx, si
push ecx
call dword [sym.imp.KERNEL32.dll_IsValidCodePage]
test eax, eax
je 0x10210f0c
push 1
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_IsValidLocale]
test eax, eax
je 0x10210f0c
mov eax, dword [ebp - 0x18]
test eax, eax
je 0x10210e99
mov dword [eax], esi
mov eax, dword [ebp - 0x14]
push edi
push 0x55
add eax, 0x250
push eax
push dword [ebp - 0xc]
call fcn.102077f9
test ebx, ebx
je 0x10210f07
push edi
push 0x55
lea eax, [ebx + 0x120]
push eax
push dword [ebp - 0xc]
call fcn.102077f9
push 0x40
push ebx
push 0x1001
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x10210f0c
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 0x10210f0c
push 0xa
push 0x10
lea ecx, [ebx + 0x100]
push ecx
push esi
call fcn.102164e6
add esp, 0x10
xor eax, eax
inc eax
jmp 0x10210f0e
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.101e9427
leave
ret
Function at 0x10215fab
Capabilities:
Get disk information

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [0x102e2740]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
cmp eax, 0x1a
jbe 0x10215fee
call fcn.101f8a51
mov dword [eax], 0xf
call fcn.101f8a64
mov dword [eax], 0xd
call fcn.101fdc59
xor eax, eax
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.101e9427
leave
ret
test eax, eax
jne 0x10215ff5
inc eax
jmp 0x10215fe2
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 0x10215fe0
xor eax, eax
cmp ecx, 1
setne al
jmp 0x10215fe2