joyce8/EMBER2024-capa huggingface dataset:
Function at 0x100b7300
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x24
mov eax, dword [ebp + 0xc]
sub eax, 0x10000
push eax
call fcn.100b74b0
add esp, 4
mov dword [ebp - 4], eax
mov ecx, dword [ebp - 4]
cmp ecx, dword [ebp + 8]
jbe 0x100b73cd
mov edx, dword [ebp - 4]
cmp edx, dword [0x101d71bc]
jb 0x100b734a
mov eax, dword [ebp - 4]
cmp eax, dword [0x101d71c0]
ja 0x100b734a
mov ecx, dword [ebp - 4]
sub ecx, 0x8000000
mov dword [ebp - 4], ecx
jmp 0x100b731a
push 0x1c
push 0
lea edx, [ebp - 0x24]
push edx
call fcn.100be650
add esp, 0xc
push 0x1c
lea eax, [ebp - 0x24]
push eax
mov ecx, dword [ebp - 4]
push ecx
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
jne 0x100b7370
jmp 0x100b73cd
cmp dword [ebp - 0x14], 0x10000
jne 0x100b73b3
cmp dword [ebp - 0x18], 0x10000
jb 0x100b73b3
push 0x40
push 0x3000
push 0x10000
mov edx, dword [ebp - 4]
push edx
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
je 0x100b73a6
mov eax, dword [ebp - 8]
jmp 0x100b73cf
mov eax, dword [ebp - 4]
sub eax, 0x10000
mov dword [ebp - 4], eax
jmp 0x100b73c8
mov ecx, dword [ebp - 0x20]
sub ecx, 0x10000
push ecx
call fcn.100b74b0
add esp, 4
mov dword [ebp - 4], eax
jmp 0x100b731a
xor eax, eax
mov esp, ebp
pop ebp
ret

Function at 0x100b73e0
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x24
mov eax, dword [ebp + 8]
push eax
call fcn.100b74e0
add esp, 4
mov dword [ebp - 4], eax
mov ecx, dword [ebp - 4]
cmp ecx, dword [ebp + 0xc]
jae 0x100b74a5
mov edx, dword [ebp - 4]
cmp edx, dword [0x101d71bc]
jb 0x100b7425
mov eax, dword [ebp - 4]
cmp eax, dword [0x101d71c0]
ja 0x100b7425
mov ecx, dword [ebp - 4]
add ecx, 0x8000000
mov dword [ebp - 4], ecx
jmp 0x100b73f5
push 0x1c
push 0
lea edx, [ebp - 0x24]
push edx
call fcn.100be650
add esp, 0xc
push 0x1c
lea eax, [ebp - 0x24]
push eax
mov ecx, dword [ebp - 4]
push ecx
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
jne 0x100b744b
jmp 0x100b74a5
cmp dword [ebp - 0x14], 0x10000
jne 0x100b748e
cmp dword [ebp - 0x18], 0x10000
jb 0x100b748e
push 0x40
push 0x3000
push 0x10000
mov edx, dword [ebp - 4]
push edx
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
je 0x100b7481
mov eax, dword [ebp - 8]
jmp 0x100b74a7
mov eax, dword [ebp - 4]
add eax, 0x10000
mov dword [ebp - 4], eax
jmp 0x100b74a0
mov ecx, dword [ebp - 0x24]
add ecx, dword [ebp - 0x18]
push ecx
call fcn.100b74e0
add esp, 4
mov dword [ebp - 4], eax
jmp 0x100b73f5
xor eax, eax
mov esp, ebp
pop ebp
ret
Function at 0x100b7510
Capabilities:
Hook routines via microsoft detours

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
lea eax, [ebp - 0xc]
push eax
lea ecx, [ebp - 0x10]
push ecx
mov edx, dword [ebp + 8]
push edx
call fcn.100b7900
add esp, 0xc
mov dword [ebp - 4], 0
cmp dword [0x102b31a4], 0
jne 0x100b754d
cmp dword [0x102b31a0], 0
je 0x100b754d
mov eax, dword [0x102b31a0]
mov dword [0x102b31a4], eax
cmp dword [0x102b31a4], 0
je 0x100b75ca
mov ecx, dword [0x102b31a4]
cmp dword [ecx + 8], 0
je 0x100b75ca
mov edx, dword [0x102b31a4]
mov eax, dword [edx + 8]
cmp eax, dword [ebp - 0x10]
jb 0x100b75ca
mov ecx, dword [0x102b31a4]
mov edx, dword [ecx + 8]
cmp edx, dword [ebp - 0xc]
ja 0x100b75ca
mov eax, dword [0x102b31a4]
mov ecx, dword [eax + 8]
mov dword [ebp - 4], ecx
mov edx, dword [ebp - 4]
cmp edx, dword [ebp - 0x10]
jb 0x100b7599
mov eax, dword [ebp - 4]
cmp eax, dword [ebp - 0xc]
jbe 0x100b75a0
xor eax, eax
jmp 0x100b76e9
mov ecx, dword [0x102b31a4]
mov edx, dword [ebp - 4]
mov eax, dword [edx + 0x40]
mov dword [ecx + 8], eax
push 0x48
push 0xcc
mov ecx, dword [ebp - 4]
push ecx
call fcn.100be650
add esp, 0xc
mov eax, dword [ebp - 4]
jmp 0x100b76e9
mov edx, dword [0x102b31a0]
mov dword [0x102b31a4], edx
jmp 0x100b75e6
mov eax, dword [0x102b31a4]
mov ecx, dword [eax + 4]
mov dword [0x102b31a4], ecx
cmp dword [0x102b31a4], 0
je 0x100b7626
cmp dword [0x102b31a4], 0
je 0x100b7624
mov edx, dword [0x102b31a4]
cmp dword [edx + 8], 0
je 0x100b7624
mov eax, dword [0x102b31a4]
mov ecx, dword [eax + 8]
cmp ecx, dword [ebp - 0x10]
jb 0x100b7624
mov edx, dword [0x102b31a4]
mov eax, dword [edx + 8]
cmp eax, dword [ebp - 0xc]
ja 0x100b7624
jmp 0x100b757e
jmp 0x100b75d8
mov ecx, dword [ebp + 8]
and ecx, 0xffff
mov edx, dword [ebp + 8]
sub edx, ecx
mov dword [ebp + 8], edx
mov eax, dword [ebp - 0xc]
push eax
mov ecx, dword [ebp - 0x10]
push ecx
mov edx, dword [ebp + 8]
push edx
call fcn.100b76f0
add esp, 0xc
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x100b76e7
mov eax, dword [ebp - 0x18]
mov dword [0x102b31a4], eax
mov ecx, dword [0x102b31a4]
mov dword [ecx], 0x52727464
mov edx, dword [0x102b31a4]
mov dword [edx + 8], 0
mov eax, dword [0x102b31a4]
mov ecx, dword [0x102b31a0]
mov dword [eax + 4], ecx
mov edx, dword [0x102b31a4]
mov dword [0x102b31a0], edx
mov dword [ebp - 0x14], 0
mov eax, dword [0x102b31a4]
add eax, 0x48
mov dword [ebp - 4], eax
mov dword [ebp - 8], 0x38c
jmp 0x100b76b7
mov ecx, dword [ebp - 8]
sub ecx, 1
mov dword [ebp - 8], ecx
cmp dword [ebp - 8], 1
jle 0x100b76d7
imul edx, dword [ebp - 8], 0x48
mov eax, dword [ebp - 4]
mov ecx, dword [ebp - 0x14]
mov dword [eax + edx + 0x40], ecx
imul edx, dword [ebp - 8], 0x48
add edx, dword [ebp - 4]
mov dword [ebp - 0x14], edx
jmp 0x100b76ae
mov eax, dword [0x102b31a4]
mov ecx, dword [ebp - 0x14]
mov dword [eax + 8], ecx
jmp 0x100b757e
xor eax, eax
mov esp, ebp
pop ebp
ret
Function at 0x100c512c
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x100c516b
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x100c516b
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x100c516b
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x100c516b
cmp dword [ecx + 0x74], 0xe
jbe 0x100c516b
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret

Function at 0x100ccd71
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, 0x101c
call fcn.100bca80
mov eax, dword [0x101d7380]
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.100d54a6
pop ecx
mov ecx, dword [ebp + 8]
mov ebx, eax
cmp dword [ecx + 8], 0
jne 0x100ccdb3
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
jmp 0x100ccf0f
mov eax, dword [ecx]
sub eax, dword [ecx + 4]
push esi
push edi
push 0
cdq
push 2
push edx
push eax
call fcn.100bd050
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 + 0x102b3cb0]
push dword [eax + edi + 0x24]
push dword [eax + edi + 0x20]
push ebx
call fcn.100d843c
mov ecx, dword [esi*4 + 0x102b3cb0]
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 0x100ccf08
cmp eax, dword [ecx + edi + 0x24]
jne 0x100ccf08
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 0x100ccf08
push dword [ebp - 0x100c]
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.100d843c
add esp, 0x14
test edx, edx
jl 0x100ccf08
jg 0x100cce7e
test eax, eax
jb 0x100ccf08
mov ebx, dword [ebp - 0x1018]
mov eax, dword [ebp - 0x1014]
test ebx, ebx
jg 0x100ccf08
jl 0x100cce98
cmp dword [ebp - 0x1008], eax
ja 0x100ccf08
lea edi, [ebp - 0x1004]
xor edx, edx
add edi, eax
lea ecx, [ebp - 0x1004]
xor esi, esi
cmp dword [ebp - 0x1008], edx
jne 0x100cceb6
test ebx, ebx
je 0x100cceef
cmp ecx, edi
jae 0x100cceef
mov al, byte [ecx]
cmp al, 0xd
jne 0x100cced0
lea eax, [edi - 1]
cmp ecx, eax
jae 0x100ccedc
cmp byte [ecx + 1], 0xa
jne 0x100ccedc
inc ecx
jmp 0x100ccedc
movzx eax, al
movsx eax, byte [eax + 0x101d7640]
add ecx, eax
add esi, 1
adc edx, 0
inc ecx
cmp esi, dword [ebp - 0x1008]
jne 0x100cceb6
cmp edx, ebx
jne 0x100cceb6
lea eax, [ebp - 0x1004]
sub ecx, eax
mov eax, ecx
cdq
add eax, dword [ebp - 0x1010]
adc edx, dword [ebp - 0x101c]
jmp 0x100ccf0d
or edx, 0xffffffff
mov eax, edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.100bca5b
leave
ret
Function at 0x100cdd63
Capabilities:
Get disk information

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x210
mov eax, dword [0x101d7380]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, dword [ebp + 8]
push 0x101b090c
push esi
call fcn.100d9798
pop ecx
pop ecx
test eax, eax
jne 0x100cdd91
xor al, al
jmp 0x100cde0e
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.100cdaa4
mov edx, eax
add esp, 0x10
test edx, edx
jne 0x100cddcb
push dword [ebp - 0x210]
call fcn.100c4eec
xor al, al
jmp 0x100cde0c
mov ecx, edx
push edi
lea edi, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
cmp ax, bx
jne 0x100cddd1
sub ecx, edi
sar ecx, 1
pop edi
cmp ecx, 3
je 0x100cddf1
push edx
call fcn.100cdc9a
pop ecx
test al, al
je 0x100cddbc
push esi
call dword [sym.imp.KERNEL32.dll_GetDriveTypeW]
cmp eax, 1
jbe 0x100cddff
mov bl, 1
push dword [ebp - 0x210]
call fcn.100c4eec
mov al, bl
pop ecx
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop esi
call fcn.100bca5b
leave
ret

Function at 0x100d6069
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x101b2b40
push 0x101b2b38
push str.FlsAlloc
push 0x1f
call fcn.100d5e94
mov esi, eax
add esp, 0x10
test esi, esi
je 0x100d609d
push dword [ebp + 8]
mov ecx, esi
call dword [0x100ef280]
call esi
jmp 0x100d60a3
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4

Function at 0x100d60e7
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x101b2b50
push 0x101b2b48
push str.FlsGetValue
push 0x21
call fcn.100d5e94
mov esi, eax
add esp, 0x10
test esi, esi
je 0x100d611e
push dword [ebp + 8]
mov ecx, esi
call dword [0x100ef280]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]

Function at 0x100d6126
Capabilities:
Set thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x101b2b58
push 0x101b2b50
push str.FlsSetValue
push 0x22
call fcn.100d5e94
mov esi, eax
add esp, 0x10
test esi, esi
je 0x100d6160
push dword [ebp + 0xc]
mov ecx, esi
push dword [ebp + 8]
call dword [0x100ef280]
call esi
pop esi
pop ebp
ret 8
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsSetValue]
Function at 0x100d78d4
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 + 0x102b3cb0]
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 0x100d7914
cmp byte [ebx], 0xa
jne 0x100d7914
or byte [edi + eax + 0x28], 4
jmp 0x100d7919
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 0x100d7a18
mov dl, byte [eax]
cmp dl, 0x1a
je 0x100d79fb
inc eax
cmp dl, 0xd
je 0x100d7945
mov dword [ebp - 8], eax
mov byte [esi], dl
jmp 0x100d796b
cmp eax, ecx
jae 0x100d7979
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 0x100d792d
jmp 0x100d7a18
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 0x100d79f6
cmp dword [ebp - 0x10], 0
je 0x100d79f6
mov ecx, dword [ebp - 0xc]
mov eax, dword [ecx*4 + 0x102b3cb0]
test byte [eax + edi + 0x28], 0x48
je 0x100d79d0
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x100d79bb
mov byte [esi], dl
jmp 0x100d79cc
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x102b3cb0]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x100d7a18
cmp byte [ebp - 1], 0xa
jne 0x100d79df
cmp esi, ebx
jne 0x100d79df
mov byte [esi], 0xa
jmp 0x100d7a17
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.100d845a
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x100d7a18
mov byte [esi], 0xd
jmp 0x100d7a17
mov ecx, dword [ebp - 0xc]
mov ecx, dword [ecx*4 + 0x102b3cb0]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x100d7a15
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x100d7a18
mov byte [esi], dl
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x100d7a21
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 + 0x102b3cb0]
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 0x100d7a67
cmp word [ebx], dx
jne 0x100d7a67
or byte [eax + edi + 0x28], 4
jmp 0x100d7a6c
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 0x100d7bcf
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 0x100d7baf
add eax, 2
cmp cx, word [ebp - 0x10]
je 0x100d7aad
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x100d7ae3
cmp eax, edx
jae 0x100d7af1
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 0x100d7a88
jmp 0x100d7bcf
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 0x100d7baa
cmp dword [ebp - 0x18], 0
je 0x100d7baa
mov edx, dword [ebp - 8]
push 0xa
mov eax, dword [edx*4 + 0x102b3cb0]
test byte [eax + edi + 0x28], 0x48
je 0x100d7b80
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 0x100d7b44
mov word [esi], cx
jmp 0x100d7b7b
push 0xd
pop ecx
mov word [esi], cx
movzx ecx, ax
mov eax, dword [edx*4 + 0x102b3cb0]
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 + 0x102b3cb0]
mov byte [eax + edi + 0x2b], cl
mov eax, dword [edx*4 + 0x102b3cb0]
pop ecx
mov byte [eax + edi + 0x2c], cl
mov esi, dword [ebp - 0x1c]
jmp 0x100d7bcf
pop eax
cmp word [ebp - 4], ax
jne 0x100d7b90
cmp esi, ebx
jne 0x100d7b90
mov word [esi], ax
jmp 0x100d7bcc
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.100d845a
add esp, 0x10
push 0xa
pop eax
cmp word [ebp - 4], ax
je 0x100d7bcf
push 0xd
pop eax
jmp 0x100d7b8b
mov edx, dword [ebp - 8]
mov edx, dword [edx*4 + 0x102b3cb0]
mov al, byte [edx + edi + 0x28]
test al, 0x40
jne 0x100d7bc9
or al, 2
mov byte [edx + edi + 0x28], al
jmp 0x100d7bcf
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 0x100dd0ea
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 0x100dd187
push ebx
push esi
call fcn.100dd0b3
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.100db67e
add esp, 0x24
mov dword [ebp - 4], eax
test eax, eax
jne 0x100dd134
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x100dd186
push edi
push eax
call fcn.100d462a
mov edi, eax
pop ecx
push ebx
test edi, edi
jne 0x100dd154
call fcn.100d45f0
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x100dd185
push ebx
push dword [ebp - 4]
push edi
push dword [ebp - 8]
push esi
push ebx
push ebx
call fcn.100db67e
add esp, 0x20
test eax, eax
jne 0x100dd173
push edi
call fcn.100d45f0
jmp 0x100dd17b
push ebx
call fcn.100d45f0
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 0x100dd18a
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
jne 0x100dd19b
pop esi
ret
push ebx
push edi
push esi
call fcn.100dd0b3
mov ebx, eax
sub ebx, esi
and ebx, 0xfffffffe
push ebx
call fcn.100d462a
mov edi, eax
pop ecx
pop ecx
test edi, edi
je 0x100dd1c3
push ebx
push esi
push edi
call fcn.100be0d0
add esp, 0xc
push 0
call fcn.100d45f0
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, edi
pop edi
pop ebx
pop esi
ret

Function at 0x100dd593
Capabilities:
Set environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.100dd1d8

Function at 0x100df7ca
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push esi
push edi
call fcn.100d2849
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 0x100df839
cmp esi, dword [ebp - 4]
je 0x100df834
cmp dword [ebp + 0xc], 0
je 0x100df834
mov esi, dword [edi + 0x50]
lea ecx, [esi + 2]
mov ax, word [esi]
add esi, 2
test ax, ax
jne 0x100df811
push dword [edi + 0x50]
sub esi, ecx
sar esi, 1
call fcn.100df31c
pop ecx
xor ecx, ecx
cmp eax, esi
setne cl
mov eax, ecx
jmp 0x100df83b
xor eax, eax
inc eax
jmp 0x100df83b
xor eax, eax
pop edi
pop esi
leave
ret
Function at 0x100df8a0
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [0x101d7380]
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.100d2849
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.100d2849
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 0x100df917
cmp word [ecx], dx
je 0x100df917
mov eax, dword [0x101b80ac]
push edi
dec eax
push eax
push 0x101b7f98
call fcn.100df83f
mov eax, dword [ebp - 0x14]
add esp, 0xc
xor edx, edx
mov dword [ebp - 0x10], edx
mov eax, dword [eax]
test eax, eax
je 0x100df98a
cmp word [eax], dx
je 0x100df98a
mov eax, dword [edi]
test eax, eax
je 0x100df93b
cmp word [eax], dx
je 0x100df93b
lea eax, [ebp - 0x10]
push eax
call fcn.100df222
jmp 0x100df944
lea eax, [ebp - 0x10]
push eax
call fcn.100df2bd
cmp dword [ebp - 0x10], 0
pop ecx
jne 0x100df9b4
mov eax, dword [0x101b7f94]
push dword [ebp - 0x14]
dec eax
push eax
push 0x101b7c88
call fcn.100df83f
add esp, 0xc
test al, al
je 0x100df9b4
mov eax, dword [edi]
xor edi, edi
test eax, eax
je 0x100df97f
cmp word [eax], di
je 0x100df97f
lea eax, [ebp - 0x10]
push eax
call fcn.100df222
pop ecx
jmp 0x100df9b6
lea eax, [ebp - 0x10]
push eax
call fcn.100df2bd
jmp 0x100df97c
mov eax, dword [edi]
test eax, eax
je 0x100df9a1
cmp word [eax], dx
je 0x100df9a1
lea eax, [ebp - 0x10]
push eax
call fcn.100df1d7
pop ecx
jmp 0x100df9b4
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 0x100dfa7f
lea eax, [ebp - 0x10]
push eax
lea eax, [esi + 0x100]
neg esi
sbb esi, esi
and esi, eax
push esi
call fcn.100df6c4
mov esi, eax
pop ecx
pop ecx
test esi, esi
je 0x100dfa7f
movzx ecx, si
push ecx
call dword [sym.imp.KERNEL32.dll_IsValidCodePage]
test eax, eax
je 0x100dfa7f
push 1
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_IsValidLocale]
test eax, eax
je 0x100dfa7f
mov eax, dword [ebp - 0x18]
test eax, eax
je 0x100dfa0c
mov dword [eax], esi
mov eax, dword [ebp - 0x14]
push edi
push 0x55
add eax, 0x250
push eax
push dword [ebp - 0xc]
call fcn.100d6266
test ebx, ebx
je 0x100dfa7a
push edi
push 0x55
lea eax, [ebx + 0x120]
push eax
push dword [ebp - 0xc]
call fcn.100d6266
push 0x40
push ebx
push 0x1001
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x100dfa7f
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 0x100dfa7f
push 0xa
push 0x10
lea ecx, [ebx + 0x100]
push ecx
push esi
call fcn.100e4e11
add esp, 0x10
xor eax, eax
inc eax
jmp 0x100dfa81
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.100bca5b
leave
ret
Function at 0x100e3855
Capabilities:
Get disk information

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [0x101d7380]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
cmp eax, 0x1a
jbe 0x100e3898
call fcn.100c903a
mov dword [eax], 0xf
call fcn.100c904d
mov dword [eax], 0xd
call fcn.100c1e4f
xor eax, eax
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.100bca5b
leave
ret
test eax, eax
jne 0x100e389f
inc eax
jmp 0x100e388c
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 0x100e388a
xor eax, eax
cmp ecx, 1
setne al
jmp 0x100e388c