joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1003f4e1
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, 0x101c
call fcn.10028e70
mov eax, dword [0x10083080]
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.1003bc43
pop ecx
mov ecx, dword [ebp + 8]
mov ebx, eax
cmp dword [ecx + 8], 0
jne 0x1003f523
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
jmp 0x1003f67f
mov eax, dword [ecx]
sub eax, dword [ecx + 4]
push esi
push edi
push 0
cdq
push 2
push edx
push eax
call fcn.1004b910
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 + 0x10085088]
push dword [eax + edi + 0x24]
push dword [eax + edi + 0x20]
push ebx
call fcn.1003f906
mov ecx, dword [esi*4 + 0x10085088]
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 0x1003f678
cmp eax, dword [ecx + edi + 0x24]
jne 0x1003f678
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 0x1003f678
push dword [ebp - 0x100c]
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.1003f906
add esp, 0x14
test edx, edx
jl 0x1003f678
jg 0x1003f5ee
test eax, eax
jb 0x1003f678
mov ebx, dword [ebp - 0x1018]
mov eax, dword [ebp - 0x1014]
test ebx, ebx
jg 0x1003f678
jl 0x1003f608
cmp dword [ebp - 0x1008], eax
ja 0x1003f678
lea edi, [ebp - 0x1004]
xor edx, edx
add edi, eax
lea ecx, [ebp - 0x1004]
xor esi, esi
cmp dword [ebp - 0x1008], edx
jne 0x1003f626
test ebx, ebx
je 0x1003f65f
cmp ecx, edi
jae 0x1003f65f
mov al, byte [ecx]
cmp al, 0xd
jne 0x1003f640
lea eax, [edi - 1]
cmp ecx, eax
jae 0x1003f64c
cmp byte [ecx + 1], 0xa
jne 0x1003f64c
inc ecx
jmp 0x1003f64c
movzx eax, al
movsx eax, byte [eax + 0x10083340]
add ecx, eax
add esi, 1
adc edx, 0
inc ecx
cmp esi, dword [ebp - 0x1008]
jne 0x1003f626
cmp edx, ebx
jne 0x1003f626
lea eax, [ebp - 0x1004]
sub ecx, eax
mov eax, ecx
cdq
add eax, dword [ebp - 0x1010]
adc edx, dword [ebp - 0x101c]
jmp 0x1003f67d
or edx, 0xffffffff
mov eax, edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.10027c1f
leave
ret
Function at 0x1003f982
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 + 0x10085088]
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 0x1003f9c2
cmp byte [ebx], 0xa
jne 0x1003f9c2
or byte [edi + eax + 0x28], 4
jmp 0x1003f9c7
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 0x1003fac6
mov dl, byte [eax]
cmp dl, 0x1a
je 0x1003faa9
inc eax
cmp dl, 0xd
je 0x1003f9f3
mov dword [ebp - 8], eax
mov byte [esi], dl
jmp 0x1003fa19
cmp eax, ecx
jae 0x1003fa27
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 0x1003f9db
jmp 0x1003fac6
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 0x1003faa4
cmp dword [ebp - 0x10], 0
je 0x1003faa4
mov ecx, dword [ebp - 0xc]
mov eax, dword [ecx*4 + 0x10085088]
test byte [eax + edi + 0x28], 0x48
je 0x1003fa7e
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x1003fa69
mov byte [esi], dl
jmp 0x1003fa7a
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x10085088]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x1003fac6
cmp byte [ebp - 1], 0xa
jne 0x1003fa8d
cmp esi, ebx
jne 0x1003fa8d
mov byte [esi], 0xa
jmp 0x1003fac5
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.1003f924
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x1003fac6
mov byte [esi], 0xd
jmp 0x1003fac5
mov ecx, dword [ebp - 0xc]
mov ecx, dword [ecx*4 + 0x10085088]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x1003fac3
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x1003fac6
mov byte [esi], dl
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x1003facf
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 + 0x10085088]
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 0x1003fb15
cmp word [ebx], dx
jne 0x1003fb15
or byte [eax + edi + 0x28], 4
jmp 0x1003fb1a
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 0x1003fc7d
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 0x1003fc5d
add eax, 2
cmp cx, word [ebp - 0x10]
je 0x1003fb5b
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x1003fb91
cmp eax, edx
jae 0x1003fb9f
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 0x1003fb36
jmp 0x1003fc7d
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 0x1003fc58
cmp dword [ebp - 0x18], 0
je 0x1003fc58
mov edx, dword [ebp - 8]
push 0xa
mov eax, dword [edx*4 + 0x10085088]
test byte [eax + edi + 0x28], 0x48
je 0x1003fc2e
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 0x1003fbf2
mov word [esi], cx
jmp 0x1003fc29
push 0xd
pop ecx
mov word [esi], cx
movzx ecx, ax
mov eax, dword [edx*4 + 0x10085088]
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 + 0x10085088]
mov byte [eax + edi + 0x2b], cl
mov eax, dword [edx*4 + 0x10085088]
pop ecx
mov byte [eax + edi + 0x2c], cl
mov esi, dword [ebp - 0x1c]
jmp 0x1003fc7d
pop eax
cmp word [ebp - 4], ax
jne 0x1003fc3e
cmp esi, ebx
jne 0x1003fc3e
mov word [esi], ax
jmp 0x1003fc7a
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.1003f924
add esp, 0x10
push 0xa
pop eax
cmp word [ebp - 4], ax
je 0x1003fc7d
push 0xd
pop eax
jmp 0x1003fc39
mov edx, dword [ebp - 8]
mov edx, dword [edx*4 + 0x10085088]
mov al, byte [edx + edi + 0x28]
test al, 0x40
jne 0x1003fc77
or al, 2
mov byte [edx + edi + 0x28], al
jmp 0x1003fc7d
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 0x1004366a
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 0x10043707
push ebx
push esi
call fcn.10043633
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.10042688
add esp, 0x24
mov dword [ebp - 4], eax
test eax, eax
jne 0x100436b4
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x10043706
push edi
push eax
call fcn.1003ad8e
mov edi, eax
pop ecx
push ebx
test edi, edi
jne 0x100436d4
call fcn.1003ad54
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x10043705
push ebx
push dword [ebp - 4]
push edi
push dword [ebp - 8]
push esi
push ebx
push ebx
call fcn.10042688
add esp, 0x20
test eax, eax
jne 0x100436f3
push edi
call fcn.1003ad54
jmp 0x100436fb
push ebx
call fcn.1003ad54
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 0x1004370a
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
jne 0x1004371b
pop esi
ret
push ebx
push edi
push esi
call fcn.10043633
mov ebx, eax
sub ebx, esi
and ebx, 0xfffffffe
push ebx
call fcn.1003ad8e
mov edi, eax
pop ecx
pop ecx
test edi, edi
je 0x10043743
push ebx
push esi
push edi
call fcn.100295e0
add esp, 0xc
push 0
call fcn.1003ad54
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, edi
pop edi
pop ebx
pop esi
ret

Function at 0x10043b13
Capabilities:
Set environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.10043758

Function at 0x100461fc
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push esi
push edi
call fcn.100392db
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 0x1004626b
cmp esi, dword [ebp - 4]
je 0x10046266
cmp dword [ebp + 0xc], 0
je 0x10046266
mov esi, dword [edi + 0x50]
lea ecx, [esi + 2]
mov ax, word [esi]
add esi, 2
test ax, ax
jne 0x10046243
push dword [edi + 0x50]
sub esi, ecx
sar esi, 1
call fcn.10045d4e
pop ecx
xor ecx, ecx
cmp eax, esi
setne cl
mov eax, ecx
jmp 0x1004626d
xor eax, eax
inc eax
jmp 0x1004626d
xor eax, eax
pop edi
pop esi
leave
ret
Function at 0x100462d2
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [0x10083080]
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.100392db
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.100392db
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 0x10046349
cmp word [ecx], dx
je 0x10046349
mov eax, dword [0x10075d44]
push edi
dec eax
push eax
push 0x10075c30
call fcn.10046271
mov eax, dword [ebp - 0x14]
add esp, 0xc
xor edx, edx
mov dword [ebp - 0x10], edx
mov eax, dword [eax]
test eax, eax
je 0x100463bc
cmp word [eax], dx
je 0x100463bc
mov eax, dword [edi]
test eax, eax
je 0x1004636d
cmp word [eax], dx
je 0x1004636d
lea eax, [ebp - 0x10]
push eax
call fcn.10045c54
jmp 0x10046376
lea eax, [ebp - 0x10]
push eax
call fcn.10045cef
cmp dword [ebp - 0x10], 0
pop ecx
jne 0x100463e6
mov eax, dword [0x10075c2c]
push dword [ebp - 0x14]
dec eax
push eax
push 0x10075920
call fcn.10046271
add esp, 0xc
test al, al
je 0x100463e6
mov eax, dword [edi]
xor edi, edi
test eax, eax
je 0x100463b1
cmp word [eax], di
je 0x100463b1
lea eax, [ebp - 0x10]
push eax
call fcn.10045c54
pop ecx
jmp 0x100463e8
lea eax, [ebp - 0x10]
push eax
call fcn.10045cef
jmp 0x100463ae
mov eax, dword [edi]
test eax, eax
je 0x100463d3
cmp word [eax], dx
je 0x100463d3
lea eax, [ebp - 0x10]
push eax
call fcn.10045c09
pop ecx
jmp 0x100463e6
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 0x100464b1
lea eax, [ebp - 0x10]
push eax
lea eax, [esi + 0x100]
neg esi
sbb esi, esi
and esi, eax
push esi
call fcn.100460f6
mov esi, eax
pop ecx
pop ecx
test esi, esi
je 0x100464b1
movzx ecx, si
push ecx
call dword [sym.imp.KERNEL32.dll_IsValidCodePage]
test eax, eax
je 0x100464b1
push 1
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_IsValidLocale]
test eax, eax
je 0x100464b1
mov eax, dword [ebp - 0x18]
test eax, eax
je 0x1004643e
mov dword [eax], esi
mov eax, dword [ebp - 0x14]
push edi
push 0x55
add eax, 0x250
push eax
push dword [ebp - 0xc]
call fcn.1003ee79
test ebx, ebx
je 0x100464ac
push edi
push 0x55
lea eax, [ebx + 0x120]
push eax
push dword [ebp - 0xc]
call fcn.1003ee79
push 0x40
push ebx
push 0x1001
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x100464b1
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 0x100464b1
push 0xa
push 0x10
lea ecx, [ebx + 0x100]
push ecx
push esi
call fcn.10049b51
add esp, 0x10
xor eax, eax
inc eax
jmp 0x100464b3
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.10027c1f
leave
ret
Function at 0x1004a3f1
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.1004a36d
mov eax, dword [ebp - 0x2c]
and eax, dword [ebp - 0x28]
cmp eax, 0xffffffff
je 0x1004a560
mov eax, dword [ebp - 0x24]
and eax, dword [ebp - 0x20]
cmp eax, 0xffffffff
je 0x1004a560
mov ecx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x1c]
mov dword [ebp - 8], ecx
mov dword [ebp - 4], eax
test ecx, ecx
jl 0x1004a515
jg 0x1004a44d
test eax, eax
je 0x1004a50b
push 1
push 0x1000
call fcn.10038de0
mov esi, eax
pop ecx
pop ecx
test esi, esi
jne 0x1004a470
push 0xc
pop ebx
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], ebx
jmp 0x1004a502
push 0x8000
push ebx
call fcn.1004a29e
pop ecx
pop ecx
mov ecx, dword [ebp - 0x1c]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0x18]
test eax, eax
jl 0x1004a499
jg 0x1004a494
cmp ecx, 0x1000
jb 0x1004a499
mov ecx, 0x1000
push edi
push ecx
push esi
push ebx
call fcn.1003d99f
add esp, 0x10
cmp eax, 0xffffffff
je 0x1004a4de
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 0x1004a494
jl 0x1004a4c5
test ecx, ecx
jne 0x1004a486
push dword [ebp - 0xc]
push ebx
call fcn.1004a29e
push esi
call fcn.1003ad54
add esp, 0xc
xor ebx, ebx
jmp 0x1004a56e
cmp byte [edi + 0x24], 0
je 0x1004a4f5
cmp dword [edi + 0x20], 5
jne 0x1004a4f5
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], 0xd
cmp byte [edi + 0x1c], 0
je 0x1004a500
mov ebx, dword [edi + 0x18]
jmp 0x1004a502
xor ebx, ebx
push esi
call fcn.1003ad54
pop ecx
jmp 0x1004a56e
test ecx, ecx
jg 0x1004a4d7
jl 0x1004a515
test eax, eax
jae 0x1004a4d7
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.1003f924
and eax, edx
add esp, 0x10
cmp eax, 0xffffffff
jne 0x1004a535
cmp byte [edi + 0x1c], 0
je 0x1004a4d7
jmp 0x1004a566
push ebx
call fcn.1004829c
pop ecx
push eax
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
test eax, eax
jne 0x1004a4d7
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 0x1004a56e
cmp byte [edi + 0x1c], 0
je 0x1004a56b
mov ebx, dword [edi + 0x18]
jmp 0x1004a56e
push 0x16
pop ebx
push 0
push dword [ebp - 0x28]
push dword [ebp - 0x2c]
push dword [ebp - 0x14]
call fcn.1003f924
add esp, 0x10
mov eax, ebx
pop edi
pop esi
pop ebx
leave
ret

Function at 0x1004b890
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x1004b8bd
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x1004b8bd
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret
Function at 0x100522ba
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x1008803c], 0
je 0x1005231b
cmp word [0x10088210], 0xd7b2
jne 0x100522e3
cmp dword [0x10088218], 0
jbe 0x100522e3
mov eax, 0x1008820c
call dword [0x10088228]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push 0x1008605c
push 0xfffffffffffffff5
call sub.KERNEL32.dll_GetStdHandle
push eax
call sub.KERNEL32.dll_WriteFile
push 0
lea eax, [esp + 4]
push eax
push 2
push 0x10052342
push 0xfffffffffffffff5
call sub.KERNEL32.dll_GetStdHandle
push eax
call sub.KERNEL32.dll_WriteFile
pop edx
ret
cmp byte [0x10086020], 0
jne 0x10052337
push 0
push 0x10086054
push 0x1008605c
push 0
call sub.USER32.dll_MessageBoxA
pop edx
ret

Function at 0x1005371a
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
xor edx, edx
mov dword [ebp - 0x10], edx
xor edx, edx
push ebp
push 0x10053780
push dword fs:[edx]
mov dword fs:[edx], esp
push 7
lea edx, [ebp - 0xb]
push edx
push 0x1004
push eax
call sub.KERNEL32.dll_GetLocaleInfoA
lea eax, [ebp - 0x10]
lea edx, [ebp - 0xb]
mov ecx, 7
call fcn.1005265e
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.1005171e
mov ebx, eax
cmp dword [ebp - 4], 0
je 0x1005376a
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x10053787
lea eax, [ebp - 0x10]
call fcn.10052436
ret

Function at 0x10055b16
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
mov ebx, edx
mov esi, eax
mov eax, ebx
mov edx, esi
call fcn.1005248a
mov eax, ebx
call fcn.100528da
mov eax, dword [ebx]
call fcn.1005268a
test eax, eax
jle 0x10055b47
mov edx, 1
mov ecx, dword [ebx]
xor byte [ecx + edx - 1], 0x55
inc edx
dec eax
jne 0x10055b3c
pop esi
pop ebx
ret

Function at 0x10055e66
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov esi, eax
xor ebx, ebx
xor eax, eax
push ebp
push 0x10055eb2
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, 2
mov edi, esi
mov eax, edi
call fcn.10056efa
test al, al
jne 0x10055ea8
cmp word [edi], 0x5a4d
jne 0x10055ea8
lea eax, [esi + 0x3c]
mov ebx, dword [eax]
add ebx, esi
cmp dword [ebx], 0x4550
je 0x10055ea8
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x10055ebe
mov eax, ebx
pop edi
pop esi
pop ebx
pop ebp
ret
Function at 0x1005605e
Capabilities:
Read file via mapping

Disassembly:
push ebx
push esi
push edi
mov esi, eax
xor edi, edi
cmp byte [0x10086230], 0
jne 0x1005613f
call sub.KERNEL32.dll_GetVersion
test eax, 0x80000000
jne 0x100560b1
push 0x10000
push 0x40
call sub.KERNEL32.dll_LocalAlloc
mov ebx, eax
push 0x8000
push ebx
push esi
call sub.KERNEL32.dll_GetModuleFileNameW
push 0
push 0
push 3
push 0
push 1
push SysReAllocStringLen
push ebx
call sub.KERNEL32.dll_CreateFileW
mov esi, eax
jmp 0x100560e2
push 0x105
push 0x40
call sub.KERNEL32.dll_LocalAlloc
mov ebx, eax
push 0x104
push ebx
push esi
call sub.KERNEL32.dll_GetModuleFileNameA
push 0
push 0
push 3
push 0
push 1
push SysReAllocStringLen
push ebx
call sub.KERNEL32.dll_CreateFileA
mov esi, eax
push ebx
call sub.KERNEL32.dll_LocalFree
cmp esi, 0xffffffff
je 0x1005613f
call sub.KERNEL32.dll_GetVersion
test eax, 0x80000000
jne 0x1005610d
push 0
push 0
push 0
push 2
push 0
push esi
call sub.KERNEL32.dll_CreateFileMappingW
mov ebx, eax
jmp 0x1005611f
push 0
push 0
push 0
push 2
push 0
push esi
call sub.KERNEL32.dll_CreateFileMappingA
mov ebx, eax
test ebx, ebx
je 0x10056139
push 0
push 0
push 0
push 4
push ebx
call sub.KERNEL32.dll_MapViewOfFile
mov edi, eax
push ebx
call sub.KERNEL32.dll_CloseHandle
push esi
call sub.KERNEL32.dll_CloseHandle
mov eax, edi
pop edi
pop esi
pop ebx
ret

Function at 0x1005638a
Capabilities:
Read file via mapping

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
push 0
push ebx
push esi
push edi
mov ebx, dword [ebp + 8]
xor eax, eax
push ebp
push 0x10056485
push dword fs:[eax]
mov dword fs:[eax], esp
xor edi, edi
call sub.KERNEL32.dll_GetVersion
test eax, 0x80000000
jne 0x100563ce
push 0
push 0
push 3
push 0
push 1
push SysReAllocStringLen
push ebx
call sub.KERNEL32.dll_CreateFileW
mov ebx, eax
jmp 0x10056402
push 0
push 0
push 3
push 0
push 1
push SysReAllocStringLen
lea eax, [ebp - 0xc]
mov edx, ebx
call fcn.10052b32
mov edx, dword [ebp - 0xc]
lea eax, [ebp - 8]
call fcn.10052676
mov eax, dword [ebp - 8]
call fcn.1005288a
push eax
call sub.KERNEL32.dll_CreateFileA
mov ebx, eax
cmp ebx, 0xffffffff
je 0x10056467
push 0
push 0
push 0
push 2
push 0
push ebx
call sub.KERNEL32.dll_CreateFileMappingA
mov esi, eax
test esi, esi
je 0x10056461
push 0
push 0
push 0
push 4
push esi
call sub.KERNEL32.dll_MapViewOfFile
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
je 0x1005645b
mov eax, dword [ebp - 4]
call fcn.10055e66
test eax, eax
je 0x10056448
cmp word [eax + 0x18], 0x20b
je 0x1005644c
xor eax, eax
jmp 0x1005644e
mov al, 1
neg al
sbb edi, edi
mov eax, dword [ebp - 4]
push eax
call sub.KERNEL32.dll_UnmapViewOfFile
push esi
call sub.KERNEL32.dll_CloseHandle
push ebx
call sub.KERNEL32.dll_CloseHandle
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x1005648c
lea eax, [ebp - 0xc]
call fcn.10052a0a
lea eax, [ebp - 8]
call fcn.10052436
ret
Function at 0x1005649a
Capabilities:
Read file via mapping

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
push edi
xor ebx, ebx
push 0
push 0
push 3
push 0
push 1
push SysReAllocStringLen
mov eax, dword [ebp + 8]
push eax
call sub.KERNEL32.dll_CreateFileW
mov edi, eax
cmp edi, 0xffffffff
je 0x10056573
push 0
push 0
push 0
push 2
push 0
push edi
call sub.KERNEL32.dll_CreateFileMappingA
mov esi, eax
test esi, esi
je 0x1005656d
push 0
push 0
push 0
push 4
push esi
call sub.KERNEL32.dll_MapViewOfFile
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
je 0x10056567
mov eax, dword [ebp - 4]
call fcn.10055e66
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
je 0x1005655e
mov eax, dword [ebp - 8]
cmp word [eax + 0x18], 0x20b
jne 0x10056523
mov eax, dword [ebp - 8]
add eax, 0x18
mov eax, dword [eax + 0x70]
mov dword [ebp - 0xc], eax
jmp 0x1005652c
mov eax, dword [ebp - 8]
mov eax, dword [eax + 0x78]
mov dword [ebp - 0xc], eax
cmp dword [ebp - 0xc], 0
je 0x1005655e
mov edx, dword [ebp - 0xc]
mov eax, dword [ebp - 8]
call fcn.10055fe6
add eax, dword [ebp - 4]
cmp dword [eax + 0x10], 0
jne 0x1005654c
cmp dword [eax + 0x14], 1
jg 0x1005655c
cmp dword [eax + 0x10], 1
jne 0x10056558
cmp dword [eax + 0x14], 0
jg 0x1005655c
xor ebx, ebx
jmp 0x1005655e
mov bl, 1
mov eax, dword [ebp - 4]
push eax
call sub.KERNEL32.dll_UnmapViewOfFile
push esi
call sub.KERNEL32.dll_CloseHandle
push edi
call sub.KERNEL32.dll_CloseHandle
mov eax, ebx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x10059c1a
Capabilities:
Parse pe header

Disassembly:
push ebx
push esi
push edi
push ebp
add esp, 0xfffffedc
mov ebp, ecx
mov esi, edx
mov edi, eax
xor ebx, ebx
push 0x1c
lea eax, [esp + 4]
push eax
push edi
call sub.KERNEL32.dll_VirtualQuery
cmp eax, 0x1c
jne 0x10059c96
cmp dword [esp + 0x10], 0x1000
jne 0x10059c96
cmp dword [esp + 4], 0
je 0x10059c96
push 0x104
lea eax, [esp + 0x20]
push eax
mov eax, dword [esp + 0xc]
push eax
call sub.KERNEL32.dll_GetModuleFileNameA
test eax, eax
je 0x10059c96
mov eax, dword [esp + 4]
mov dword [esi], eax
mov eax, dword [esi]
cmp word [eax], 0x5a4d
jne 0x10059c96
mov eax, dword [esi]
mov edx, dword [esi]
add edx, 0x3c
add eax, dword [edx]
cmp dword [eax], 0x4550
jne 0x10059c96
mov edx, dword [esi]
add edx, dword [eax + 0x78]
mov dword [ebp], edx
cmp dword [ebp], 0
setne bl
mov eax, ebx
add esp, 0x124
pop ebp
pop edi
pop esi
pop ebx
ret