joyce8/EMBER2024-capa huggingface dataset:
Function at 0x101fcc40
Capabilities:
Enumerate pe sections

Disassembly:
sub esp, 0xc
mov eax, dword [esp + 0x18]
push esi
mov esi, dword [esp + 0x14]
push edi
mov edi, dword [esi + 0x58]
mov dword [eax], 0
cmp byte [esi + 0x35c], 0
mov dword [esp + 0x10], edi
jne 0x101fcc77
push dword [esi + 0x68]
push esi
call fcn.10203f30
add esp, 8
test eax, eax
jne 0x101fce30
mov edx, dword [esi + 0x348]
push ebx
mov ebx, dword [esi + 0x358]
add edx, 8
mov esi, 6
mov dword [esp + 0xc], esi
push ebp
lea ebp, [edx + ebx*4]
test edi, edi
je 0x101fccff
mov eax, dword [esp + 0x24]
test eax, eax
je 0x101fccff
mov ecx, eax
lea eax, [ecx + 1]
mov dword [esp + 0x14], eax
nop dword [eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x101fccb0
sub ecx, dword [esp + 0x14]
mov dword [esp + 0x14], ecx
je 0x101fccff
test ebx, ebx
je 0x101fccff
movzx esi, byte [edx + 2]
lea edi, [edx + 4]
movzx eax, byte [edi - 1]
movzx ecx, byte [edx]
shl esi, 8
or esi, eax
shl ecx, 8
movzx eax, byte [edx + 1]
mov edx, dword [esp + 0x18]
or ecx, eax
movzx eax, word [edx + 0xe]
cmp ecx, eax
je 0x101fcd09
lea eax, [esi + esi*4]
mov edx, edi
lea ebp, [ebp + eax*2]
sub ebx, 1
jne 0x101fccc5
mov esi, dword [esp + 0x10]
pop ebp
pop ebx
pop edi
mov eax, esi
pop esi
add esp, 0xc
ret
test esi, esi
je 0x101fccfb
lea edi, [ebp + 1]
movzx ebx, byte [edi + 4]
test bl, 0x10
je case.default.0x101fcd92
movzx ecx, byte [edi - 1]
movzx eax, byte [edi]
movzx ebp, byte [edi + 5]
mov edx, dword [esp + 0x20]
shl ecx, 8
or ecx, eax
shl ebp, 8
movzx eax, byte [edi + 1]
shl ecx, 8
or ecx, eax
movzx eax, byte [edi + 2]
shl ecx, 8
or ecx, eax
movzx eax, byte [edi + 6]
or ebp, eax
movzx eax, byte [edi + 7]
shl ebp, 8
or ebp, eax
movzx eax, byte [edi + 8]
shl ebp, 8
or ebp, eax
mov eax, dword [edx + 0x354]
cmp ecx, eax
jae case.default.0x101fcd92
sub eax, ecx
cmp dword [esp + 0x14], eax
jae case.default.0x101fcd92
push eax
mov eax, dword [edx + 0x350]
add eax, ecx
push eax
push dword [esp + 0x2c]
call fcn.10131f70
add esp, 0xc
test eax, eax
jne case.default.0x101fcd92
and ebx, 0xf
cmp ebx, 3
ja case.default.0x101fcd92
jmp dword [ebx*4 + 0x101fce38]
mov edx, dword [esp + 0x20]
mov eax, dword [edx + 0x354]
cmp ebp, eax
jae case.default.0x101fcd92
push eax
mov eax, dword [edx + 0x350]
add eax, ebp
push 0
push eax
call fcn.101227c0
add esp, 0xc
test eax, eax
jne 0x101fcdd9
add edi, 0xa
sub esi, 1
jne 0x101fcd10
mov esi, dword [esp + 0x10]
mov eax, esi
pop ebp
pop ebx
pop edi
pop esi
add esp, 0xc
ret
mov ecx, dword [esp + 0x28]
mov esi, dword [esp + 0x20]
mov dword [ecx], 1
mov eax, dword [esi + 0x350]
add eax, ebp
xor esi, esi
pop ebp
pop ebx
mov dword [ecx + 4], eax
mov eax, esi
pop edi
pop esi
add esp, 0xc
ret
mov eax, dword [esp + 0x28]
xor esi, esi
mov dword [eax + 4], ebp
pop ebp
pop ebx
mov dword [eax], 2
mov eax, esi
pop edi
pop esi
add esp, 0xc
ret
mov eax, dword [esp + 0x28]
xor esi, esi
mov dword [eax + 4], ebp
pop ebp
pop ebx
mov dword [eax], 3
mov eax, esi
pop edi
pop esi
add esp, 0xc
ret
mov esi, eax
pop edi
pop esi
add esp, 0xc
ret
Function at 0x1020e470
Capabilities:
Get file size
Read file on windows
Read file via mapping

Disassembly:
sub esp, 0xc
push esi
mov esi, dword [esp + 0x14]
test esi, esi
jne 0x1020e484
lea eax, [esi + 0x28]
pop esi
add esp, 0xc
ret
push ebx
push 0
push 0x80
push 3
push 0
push 1
push 0x80000000
push dword [esp + 0x34]
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov ebx, eax
cmp ebx, 0xffffffff
jne 0x1020e4b3
pop ebx
mov eax, 1
pop esi
add esp, 0xc
ret
push ebp
push edi
lea eax, [esp + 0x14]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_GetFileSizeEx]
mov ebp, dword [sym.imp.KERNEL32.dll_CloseHandle]
test eax, eax
je 0x1020e5c5
mov ecx, dword [esp + 0x18]
test ecx, ecx
jg 0x1020e5c5
mov eax, dword [esp + 0x14]
jl 0x1020e4ec
cmp eax, 0x7fffffff
ja 0x1020e5c5
or eax, ecx
je 0x1020e5c5
push 0
push 0
push 0
push 2
push 0
push ebx
call dword [sym.imp.KERNEL32.dll_CreateFileMappingA]
mov edi, eax
test edi, edi
je 0x1020e5c5
mov ecx, dword [esp + 0x14]
push 0
push 0
push 0
push 4
push edi
mov dword [esi + 4], ecx
mov dword [esi + 8], 0
call dword [sym.imp.KERNEL32.dll_MapViewOfFile]
push edi
mov dword [esi], eax
call ebp
cmp dword [esi], 0
je 0x1020e53d
mov eax, 0x1020e640
jmp 0x1020e58d
push dword [esi + 4]
mov eax, dword [esi + 0x1c]
push 0
push dword [eax]
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov dword [esi], eax
test eax, eax
je 0x1020e5c5
mov ebp, dword [sym.imp.KERNEL32.dll_ReadFile]
xor edi, edi
nop dword [eax + eax]
push 0
lea eax, [esp + 0x14]
push eax
mov eax, dword [esi + 4]
sub eax, edi
push eax
mov eax, dword [esi]
add eax, edi
push eax
push ebx
call ebp
test eax, eax
je 0x1020e5b0
add edi, dword [esp + 0x10]
cmp edi, dword [esi + 4]
jne 0x1020e560
mov ebp, dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, 0x1020e610
push ebx
mov dword [esi + 0x18], eax
call ebp
mov eax, dword [esi]
pop edi
mov dword [esi + 0xc], eax
mov eax, dword [esp + 0x20]
pop ebp
mov dword [esi + 0x10], eax
xor eax, eax
pop ebx
mov dword [esi + 0x14], 0
pop esi
add esp, 0xc
ret
push dword [esi]
mov eax, dword [esi + 0x1c]
push 0
push dword [eax]
call dword [sym.imp.KERNEL32.dll_HeapFree]
mov ebp, dword [sym.imp.KERNEL32.dll_CloseHandle]
push ebx
call ebp
pop edi
pop ebp
pop ebx
mov dword [esi], 0
mov eax, 0x51
mov dword [esi + 4], 0
mov dword [esi + 8], 0
pop esi
add esp, 0xc
ret
Function at 0x10212e90
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ebx
push ebp
mov ebp, dword [esp + 0x14]
mov eax, 1
push esi
push edi
mov ecx, 0x3020100
mov edx, dword [ebp + 0x10c]
mov dword [ebp + 0x114], 0x3020100
add ecx, 0x4040404
mov dword [ebp + eax*4 + 0x114], ecx
inc eax
cmp eax, edx
jbe 0x10212eb2
mov ebx, dword [esp + 0x18]
xor edi, edi
xor esi, esi
test ebx, ebx
je 0x10212f0a
mov edx, dword [esp + 0x14]
movzx eax, byte [edx + esi]
or edi, eax
mov cl, byte [eax + ebp + 0x114]
mov byte [edx + esi], cl
mov byte [ebp + 0x113], cl
nop word [eax + eax]
mov cl, byte [eax + ebp + 0x113]
mov edx, eax
sub eax, 1
mov byte [edx + ebp + 0x114], cl
jns 0x10212ef0
inc esi
cmp esi, ebx
jb 0x10212ed0
shr edi, 2
mov dword [ebp + 0x10c], edi
pop edi
pop esi
pop ebp
pop ebx
ret
Function at 0x430000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
nop
mov eax, section..00cfg
mov ebx, 0x408ecc
nop
nop
mov ecx, 0x59d870aa
nop
test eax, eax
nop
nop
nop
nop
nop
nop
je 0x43004e
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
inc eax
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
jne 0x430024
nop
nop
nop
nop
nop
mov eax, section..data
nop
mov ebx, 0x42e1d0
mov ecx, 0x15232980
nop
test eax, eax
nop
nop
nop
nop
nop
nop
je 0x430084
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
add eax, 4
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
jne 0x43006c
nop
nop
nop
nop
popal
nop
nop
nop
nop
jmp 0x401219
Function at 0x401970
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov ecx, dword [ebp + 8]
call fcn.0040adb0
push eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0xffffffff
je 0x40199f
mov eax, dword [ebp - 4]
and eax, 0x10
jne 0x40199f
mov dword [ebp - 8], 1
jmp 0x4019a6
mov dword [ebp - 8], 0
movzx eax, byte [ebp - 8]
mov esp, ebp
pop ebp
ret

Function at 0x401be0
Capabilities:
Get memory capacity
Get system information on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x70
mov eax, dword [0x43f080]
xor eax, ebp
mov dword [ebp - 4], eax
lea eax, [ebp - 0x70]
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemInfo]
mov ecx, dword [ebp - 0x5c]
mov dword [ebp - 0x48], ecx
cmp dword [ebp - 0x48], 2
jae 0x401c0a
xor eax, eax
jmp 0x401c5d
mov dword [ebp - 0x44], 0x40
lea edx, [ebp - 0x44]
push edx
call dword [sym.imp.KERNEL32.dll_GlobalMemoryStatusEx]
push 0
push 0x400
mov eax, dword [ebp - 0x38]
push eax
mov ecx, dword [ebp - 0x3c]
push ecx
call fcn.00411030
push 0
push 0x400
push edx
push eax
call fcn.00411030
push 0
push 0x400
push edx
push eax
call fcn.00411030
mov dword [ebp - 0x4c], eax
cmp dword [ebp - 0x4c], 2
jae 0x401c58
xor eax, eax
jmp 0x401c5d
mov eax, 1
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0041101a
mov esp, ebp
pop ebp
ret
Function at 0x40e4e0
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
mov dword [ebp - 8], ecx
cmp dword [ebp + 0x10], 0
jg 0x40e500
jl 0x40e4f7
cmp dword [ebp + 0xc], 0
ja 0x40e500
xor eax, eax
xor edx, edx
jmp 0x40e642
mov eax, dword [ebp - 8]
cmp dword [eax + 0x38], 0
je 0x40e522
mov ecx, dword [ebp + 0x10]
push ecx
mov edx, dword [ebp + 0xc]
push edx
mov eax, dword [ebp + 8]
push eax
mov ecx, dword [ebp - 8]
call fcn.0040e650
jmp 0x40e642
mov ecx, dword [ebp + 0xc]
mov dword [ebp - 4], ecx
mov edx, dword [ebp + 0xc]
mov eax, dword [ebp + 0x10]
mov dword [ebp - 0x28], edx
mov dword [ebp - 0x24], eax
mov ecx, dword [ebp - 8]
call fcn.00409260
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
jbe 0x40e592
lea ecx, [ebp - 0x14]
push ecx
lea edx, [ebp - 4]
push edx
call fcn.00405130
add esp, 8
mov eax, dword [eax]
mov dword [ebp - 0xc], eax
mov ecx, dword [ebp - 0xc]
push ecx
mov ecx, dword [ebp - 8]
call fcn.0040c810
push eax
mov edx, dword [ebp + 8]
push edx
call fcn.0040b090
add esp, 0xc
mov eax, dword [ebp + 8]
add eax, dword [ebp - 0xc]
mov dword [ebp + 8], eax
mov ecx, dword [ebp - 4]
sub ecx, dword [ebp - 0xc]
mov dword [ebp - 4], ecx
mov edx, dword [ebp - 0xc]
push edx
mov ecx, dword [ebp - 8]
call fcn.0040c760
nop
mov eax, dword [ebp - 8]
cmp dword [eax + 0x4c], 0
je 0x40e633
mov ecx, dword [ebp - 8]
call fcn.0040a470
mov dword [ebp - 0x20], 0xfff
cmp dword [ebp - 4], 0xfff
jbe 0x40e602
mov ecx, dword [ebp - 8]
mov edx, dword [ecx + 0x4c]
push edx
push 0xfff
push 1
mov eax, dword [ebp + 8]
push eax
call fcn.00417240
add esp, 0x10
mov dword [ebp - 0x10], eax
mov ecx, dword [ebp + 8]
add ecx, dword [ebp - 0x10]
mov dword [ebp + 8], ecx
mov edx, dword [ebp - 4]
sub edx, dword [ebp - 0x10]
mov dword [ebp - 4], edx
cmp dword [ebp - 0x10], 0xfff
je 0x40e600
xor eax, eax
mov ecx, dword [ebp - 0x28]
sub ecx, dword [ebp - 4]
mov edx, dword [ebp - 0x24]
sbb edx, eax
mov eax, ecx
jmp 0x40e642
jmp 0x40e5ae
cmp dword [ebp - 4], 0
jbe 0x40e633
mov edx, dword [ebp - 8]
mov eax, dword [edx + 0x4c]
push eax
mov ecx, dword [ebp - 4]
push ecx
push 1
mov edx, dword [ebp + 8]
push edx
call fcn.00417240
add esp, 0x10
mov dword [ebp - 0x1c], eax
mov eax, dword [ebp - 4]
mov dword [ebp - 0x18], eax
mov ecx, dword [ebp - 0x18]
sub ecx, dword [ebp - 0x1c]
mov dword [ebp - 4], ecx
xor edx, edx
mov eax, dword [ebp - 0x28]
sub eax, dword [ebp - 4]
mov ecx, dword [ebp - 0x24]
sbb ecx, edx
mov edx, ecx
mov esp, ebp
pop ebp
ret 0xc

Function at 0x411e4e
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x411e8d
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x411e8d
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x411e8d
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x411e8d
cmp dword [ecx + 0x74], 0xe
jbe 0x411e8d
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret
Function at 0x42303f
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, 0x1020
call fcn.00411f60
mov eax, dword [0x43f080]
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.004218ea
pop ecx
mov ecx, dword [ebp + 8]
mov ebx, eax
cmp dword [ecx + 8], 0
jne 0x423081
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
jmp 0x4231f8
mov eax, dword [ecx]
sub eax, dword [ecx + 4]
push esi
push edi
push 0
cdq
push 2
push edx
push eax
call fcn.004312d0
push dword [ebp - 0x100c]
mov ecx, ebx
mov dword [ebp - 0x1008], eax
mov esi, ebx
mov dword [ebp - 0x1014], edx
and ecx, 0x3f
sar esi, 6
imul edi, ecx, 0x38
push 0
mov eax, dword [esi*4 + 0x440d18]
push dword [edi + eax + 0x24]
push dword [edi + eax + 0x20]
push ebx
call fcn.0042425e
mov ecx, dword [esi*4 + 0x440d18]
add esp, 0x14
mov dword [ebp - 0x1010], eax
mov eax, edx
mov edx, dword [ebp - 0x1010]
mov dword [ebp - 0x1020], eax
cmp edx, dword [edi + ecx + 0x20]
jne 0x4231f1
cmp eax, dword [edi + ecx + 0x24]
jne 0x4231f1
xor esi, esi
lea eax, [ebp - 0x101c]
push esi
push eax
push 0x1000
lea eax, [ebp - 0x1004]
push eax
push dword [edi + ecx + 0x18]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x4231f1
push dword [ebp - 0x100c]
push esi
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.0042425e
add esp, 0x14
cmp edx, esi
jl 0x4231f1
jg 0x42314c
cmp eax, esi
jb 0x4231f1
mov ebx, dword [ebp - 0x1014]
mov eax, dword [ebp - 0x101c]
cmp ebx, esi
jg 0x4231f1
jl 0x42316e
cmp dword [ebp - 0x1008], eax
ja 0x4231f1
lea edi, [ebp - 0x1004]
xorps xmm0, xmm0
add edi, eax
movlpd qword [ebp - 0x1018], xmm0
lea ecx, [ebp - 0x1004]
cmp dword [ebp - 0x1008], esi
jne 0x423193
cmp ebx, esi
je 0x4231d8
mov edx, dword [ebp - 0x1014]
mov esi, dword [ebp - 0x1018]
cmp ecx, edi
jae 0x4231d8
mov al, byte [ecx]
cmp al, 0xd
jne 0x4231b9
lea eax, [edi - 1]
cmp ecx, eax
jae 0x4231c5
cmp byte [ecx + 1], 0xa
jne 0x4231c5
inc ecx
jmp 0x4231c5
movzx eax, al
movsx eax, byte [eax + 0x43f340]
add ecx, eax
add esi, 1
adc edx, 0
inc ecx
cmp esi, dword [ebp - 0x1008]
jne 0x42319f
cmp edx, ebx
jne 0x42319f
lea eax, [ebp - 0x1004]
sub ecx, eax
mov eax, ecx
cdq
add eax, dword [ebp - 0x1010]
adc edx, dword [ebp - 0x1020]
jmp 0x4231f6
or edx, 0xffffffff
mov eax, edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.0041101a
leave
ret
Function at 0x423645
Capabilities:
Get file size

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
sub esp, 0x18
mov eax, dword [eax + 0xc]
nop
shr eax, 3
test al, 1
je 0x42365f
mov al, 1
leave
ret
mov eax, dword [ebp + 8]
push ebx
push esi
mov eax, dword [eax + 0xc]
nop
test al, 0xc0
mov eax, dword [ebp + 8]
je 0x423676
mov ecx, dword [eax]
cmp ecx, dword [eax + 4]
je 0x4236ce
mov eax, dword [eax + 0x10]
nop
push eax
call fcn.004290fc
mov esi, eax
pop ecx
cmp esi, 0xffffffff
je 0x4236ce
xor ebx, ebx
lea eax, [ebp - 0x10]
inc ebx
xorps xmm0, xmm0
push ebx
push eax
movlpd qword [ebp - 8], xmm0
push dword [ebp - 4]
push dword [ebp - 8]
push esi
call dword [sym.imp.KERNEL32.dll_SetFilePointerEx]
test eax, eax
je 0x4236ce
lea eax, [ebp - 0x18]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_GetFileSizeEx]
test eax, eax
je 0x4236ce
mov eax, dword [ebp - 0x10]
cmp eax, dword [ebp - 0x18]
jne 0x4236c8
mov eax, dword [ebp - 0xc]
cmp eax, dword [ebp - 0x14]
je 0x4236ca
xor bl, bl
mov al, bl
jmp 0x4236d0
xor al, al
pop esi
pop ebx
leave
ret
Function at 0x4236ea
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov edx, dword [ebp + 8]
mov ecx, edx
push ebx
mov ebx, dword [ebp + 0xc]
mov eax, edx
sar ecx, 6
and eax, 0x3f
push esi
push edi
imul edi, eax, 0x38
mov eax, dword [ecx*4 + 0x440d18]
mov dword [ebp - 0x18], ecx
mov ecx, dword [edi + eax + 0x18]
mov dword [ebp - 0x14], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x42372c
cmp byte [ebx], 0xa
jne 0x42372c
or byte [edi + eax + 0x28], 4
jmp 0x423731
and byte [edi + eax + 0x28], 0xfb
add ecx, ebx
mov eax, ebx
mov dword [ebp - 0x10], ecx
mov esi, ebx
cmp ebx, ecx
jae 0x423834
mov cl, byte [eax]
cmp cl, 0x1a
je 0x42380f
lea ebx, [eax + 1]
mov dword [ebp - 8], ebx
mov ebx, dword [ebp + 0xc]
cmp cl, 0xd
je 0x423760
mov eax, dword [ebp - 8]
jmp 0x423780
mov edx, dword [ebp - 0x10]
cmp dword [ebp - 8], edx
mov edx, dword [ebp + 8]
jae 0x42379c
mov ebx, dword [ebp - 8]
cmp byte [ebx], 0xa
jne 0x42377a
add eax, 2
mov cl, 0xa
jmp 0x42377d
mov eax, dword [ebp - 8]
mov ebx, dword [ebp + 0xc]
mov byte [esi], cl
mov dword [ebp - 0xc], 1
mov dword [ebp - 8], esi
mov esi, dword [ebp - 0xc]
add esi, dword [ebp - 8]
cmp eax, dword [ebp - 0x10]
jb 0x423742
jmp 0x423834
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 0x42380a
cmp dword [ebp - 0x10], 0
je 0x42380a
mov edx, dword [ebp - 0x18]
mov eax, dword [edx*4 + 0x440d18]
test byte [eax + edi + 0x28], 0x48
je 0x4237e9
mov cl, byte [ebp - 1]
cmp cl, 0xa
jne 0x4237d9
mov byte [esi], 0xa
jmp 0x423833
mov byte [esi], 0xd
mov eax, dword [edx*4 + 0x440d18]
mov byte [eax + edi + 0x2a], cl
jmp 0x423833
cmp byte [ebp - 1], 0xa
jne 0x4237f3
cmp esi, ebx
je 0x4237d4
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.0042427c
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x423834
mov byte [esi], 0xd
jmp 0x423833
mov eax, edx
and edx, 0x3f
sar eax, 6
imul edx, edx, 0x38
mov edi, dword [eax*4 + 0x440d18]
mov al, byte [edi + edx + 0x28]
test al, 0x40
jne 0x423831
or al, 2
mov byte [edi + edx + 0x28], al
jmp 0x423834
mov byte [esi], cl
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x42383d
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [ebp + 8]
mov edx, dword [ebp + 8]
and eax, 0x3f
push ebx
mov ebx, dword [ebp + 0xc]
sar edx, 6
push esi
push edi
imul edi, eax, 0x38
mov eax, dword [edx*4 + 0x440d18]
mov dword [ebp - 8], edx
mov edx, dword [eax + edi + 0x18]
mov dword [ebp - 0x18], edx
mov edx, dword [ebp + 0x10]
test edx, edx
je 0x423881
push 0xa
pop esi
cmp word [ebx], si
jne 0x423881
or byte [eax + edi + 0x28], 4
jmp 0x423886
and byte [eax + edi + 0x28], 0xfb
lea edx, [ebx + edx*2]
mov eax, ebx
mov dword [ebp - 0x10], edx
mov esi, ebx
cmp ebx, edx
jae 0x4239f1
movzx edx, word [eax]
mov ecx, edx
mov dword [ebp - 0xc], ecx
movzx ecx, cx
mov dword [ebp - 0x14], ecx
mov ecx, dword [ebp + 8]
cmp edx, 0x1a
je 0x4239c9
lea ebx, [eax + 2]
mov dword [ebp - 4], ebx
push 0xd
pop ebx
cmp dx, bx
mov ebx, dword [ebp + 0xc]
je 0x4238d3
mov ebx, dword [ebp - 0x14]
mov edx, esi
mov eax, dword [ebp - 4]
movzx ebx, bx
mov dword [ebp - 4], ebx
jmp 0x4238fd
mov edx, dword [ebp - 4]
cmp edx, dword [ebp - 0x10]
jae 0x42391c
push 0xa
pop ebx
cmp word [edx], bx
jne 0x4238ea
push ebx
add eax, 4
pop edx
jmp 0x4238f2
mov eax, edx
mov edx, dword [ebp - 0xc]
movzx edx, dx
movzx edx, dx
mov dword [ebp - 4], edx
mov edx, esi
mov dword [ebp - 0x14], esi
mov ecx, dword [ebp - 4]
mov ebx, dword [ebp + 0xc]
mov dword [ebp - 0xc], 2
mov word [esi], cx
mov esi, dword [ebp - 0xc]
add esi, edx
cmp eax, dword [ebp - 0x10]
jb 0x423898
jmp 0x4239f1
push 0
lea eax, [ebp - 0x14]
push eax
push 2
lea eax, [ebp - 4]
push eax
push dword [ebp - 0x18]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x4239c4
cmp dword [ebp - 0x14], 0
je 0x4239c4
mov eax, dword [ebp - 8]
push 0xa
mov eax, dword [eax*4 + 0x440d18]
test byte [eax + edi + 0x28], 0x48
pop eax
je 0x4239a0
mov dx, word [ebp - 4]
cmp dx, ax
jne 0x423968
mov word [esi], ax
jmp 0x4239ee
push 0xd
pop eax
mov word [esi], ax
mov eax, dword [ebp - 8]
movzx ecx, dx
shr ecx, 8
push 0xa
mov eax, dword [eax*4 + 0x440d18]
mov byte [eax + edi + 0x2a], dl
mov edx, dword [ebp - 8]
mov eax, dword [edx*4 + 0x440d18]
mov byte [eax + edi + 0x2b], cl
mov eax, dword [edx*4 + 0x440d18]
pop ecx
mov byte [eax + edi + 0x2c], cl
jmp 0x4239ee
cmp word [ebp - 4], ax
jne 0x4239aa
cmp esi, ebx
je 0x423960
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.0042427c
add esp, 0x10
push 0xa
pop eax
cmp word [ebp - 4], ax
je 0x4239f1
push 0xd
pop eax
jmp 0x423960
mov eax, ecx
and ecx, 0x3f
sar eax, 6
imul ecx, ecx, 0x38
mov edi, dword [eax*4 + 0x440d18]
mov al, byte [edi + ecx + 0x28]
test al, 0x40
jne 0x4239eb
or al, 2
mov byte [edi + ecx + 0x28], al
jmp 0x4239f1
mov word [esi], dx
add esi, 2
sub esi, ebx
and esi, 0xfffffffe
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x4288be
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 0x42895b
push ebx
push esi
call fcn.00428887
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.004275ea
add esp, 0x24
mov dword [ebp - 4], eax
test eax, eax
jne 0x428908
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x42895a
push edi
push eax
call fcn.0041f840
mov edi, eax
pop ecx
push ebx
test edi, edi
jne 0x428928
call fcn.0041f7f0
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x428959
push ebx
push dword [ebp - 4]
push edi
push dword [ebp - 8]
push esi
push ebx
push ebx
call fcn.004275ea
add esp, 0x20
test eax, eax
jne 0x428947
push edi
call fcn.0041f7f0
jmp 0x42894f
push ebx
call fcn.0041f7f0
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 0x42b0f5
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push esi
push edi
call fcn.0041f618
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 0x42b164
cmp esi, dword [ebp - 4]
je 0x42b15f
cmp dword [ebp + 0xc], 0
je 0x42b15f
mov esi, dword [edi + 0x50]
lea ecx, [esi + 2]
mov ax, word [esi]
add esi, 2
test ax, ax
jne 0x42b13c
push dword [edi + 0x50]
sub esi, ecx
sar esi, 1
call fcn.0042ac4a
pop ecx
xor ecx, ecx
cmp eax, esi
setne cl
mov eax, ecx
jmp 0x42b166
xor eax, eax
inc eax
jmp 0x42b166
xor eax, eax
pop edi
pop esi
leave
ret