joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4014a0
Capabilities:
Decode data using base64 via winapi

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x42ce17
mov eax, dword fs:[0]
push eax
sub esp, 0x34
mov eax, dword [0x43a080]
xor eax, ebp
mov dword [ebp - 0x10], eax
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x2c], 0
call fcn.004011e0
lea ecx, [ebp - 0x28]
call fcn.00405fa0
mov dword [ebp - 4], 0
lea ecx, [ebp - 0x40]
call fcn.00406550
mov byte [ebp - 4], 1
mov ecx, dword [ebp + 0xc]
call fcn.0040aaf0
push eax
lea ecx, [ebp - 0x30]
call fcn.004065a0
mov byte [ebp - 4], 2
mov dword [ebp - 0x34], 0
push 0
push 0
lea eax, [ebp - 0x34]
push eax
push 0
push 1
push 0
lea ecx, [ebp - 0x30]
call fcn.00407970
push eax
call dword [sym.imp.CRYPT32.dll_CryptStringToBinaryW]
test eax, eax
je 0x4015a2
mov ecx, dword [ebp - 0x34]
push ecx
lea ecx, [ebp - 0x40]
call fcn.0040ce40
nop
push 0
push 0
lea edx, [ebp - 0x34]
push edx
lea ecx, [ebp - 0x40]
call fcn.0040a660
push eax
push 1
push 0
lea ecx, [ebp - 0x30]
call fcn.00407970
push eax
call dword [sym.imp.CRYPT32.dll_CryptStringToBinaryW]
test eax, eax
je 0x4015a2
lea eax, [ebp - 0x40]
push eax
mov ecx, dword [ebp + 8]
call fcn.004064a0
mov ecx, dword [ebp - 0x2c]
or ecx, 1
mov dword [ebp - 0x2c], ecx
mov byte [ebp - 4], 1
lea ecx, [ebp - 0x30]
call fcn.00407230
mov byte [ebp - 4], 0
lea ecx, [ebp - 0x40]
call fcn.004071f0
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x28]
call fcn.004070e0
mov eax, dword [ebp + 8]
jmp 0x4015dd
mov ecx, dword [ebp + 8]
call fcn.00406550
mov edx, dword [ebp - 0x2c]
or edx, 1
mov dword [ebp - 0x2c], edx
mov byte [ebp - 4], 1
lea ecx, [ebp - 0x30]
call fcn.00407230
mov byte [ebp - 4], 0
lea ecx, [ebp - 0x40]
call fcn.004071f0
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x28]
call fcn.004070e0
mov eax, dword [ebp + 8]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.0040f3ef
mov esp, ebp
pop ebp
ret
Function at 0x40da30
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
mov dword [ebp - 8], ecx
cmp dword [ebp + 0x10], 0
jg 0x40da50
jl 0x40da47
cmp dword [ebp + 0xc], 0
ja 0x40da50
xor eax, eax
xor edx, edx
jmp 0x40db88
mov eax, dword [ebp - 8]
cmp dword [eax + 0x38], 0
je 0x40da72
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.0040db90
jmp 0x40db88
mov ecx, dword [ebp + 0xc]
mov dword [ebp - 4], ecx
mov edx, dword [ebp + 0xc]
mov eax, dword [ebp + 0x10]
mov dword [ebp - 0x20], edx
mov dword [ebp - 0x1c], eax
mov ecx, dword [ebp - 8]
call fcn.004090b0
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
jbe 0x40dae2
lea ecx, [ebp - 0x14]
push ecx
lea edx, [ebp - 4]
push edx
call fcn.00405190
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.0040bfd0
push eax
mov edx, dword [ebp + 8]
push edx
call fcn.0040ad70
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.0040bf20
nop
mov eax, dword [ebp - 8]
cmp dword [eax + 0x4c], 0
je 0x40db79
mov ecx, dword [ebp - 8]
call fcn.00409f10
mov dword [ebp - 0x18], 0xfff
cmp dword [ebp - 4], 0xfff
jbe 0x40db52
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.004153e1
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 0x40db50
xor eax, eax
mov ecx, dword [ebp - 0x20]
sub ecx, dword [ebp - 4]
mov edx, dword [ebp - 0x1c]
sbb edx, eax
mov eax, ecx
jmp 0x40db88
jmp 0x40dafe
cmp dword [ebp - 4], 0
jbe 0x40db79
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.004153e1
add esp, 0x10
mov ecx, dword [ebp - 4]
sub ecx, eax
mov dword [ebp - 4], ecx
xor edx, edx
mov eax, dword [ebp - 0x20]
sub eax, dword [ebp - 4]
mov ecx, dword [ebp - 0x1c]
sbb ecx, edx
mov edx, ecx
mov esp, ebp
pop ebp
ret 0xc

Function at 0x40fe73
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x40feb2
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x40feb2
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x40feb2
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x40feb2
cmp dword [ecx + 0x74], 0xe
jbe 0x40feb2
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret
Function at 0x41f359
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, 0x1020
call fcn.0040f5b0
mov eax, dword [0x43a080]
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.0041de0a
pop ecx
mov ecx, dword [ebp + 8]
mov ebx, eax
cmp dword [ecx + 8], 0
jne 0x41f39b
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
jmp 0x41f512
mov eax, dword [ecx]
sub eax, dword [ecx + 4]
push esi
push edi
push 0
cdq
push 2
push edx
push eax
call fcn.0040f400
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 + 0x43bb50]
push dword [edi + eax + 0x24]
push dword [edi + eax + 0x20]
push ebx
call fcn.004203a1
mov ecx, dword [esi*4 + 0x43bb50]
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 0x41f50b
cmp eax, dword [edi + ecx + 0x24]
jne 0x41f50b
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 0x41f50b
push dword [ebp - 0x100c]
push esi
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.004203a1
add esp, 0x14
cmp edx, esi
jl 0x41f50b
jg 0x41f466
cmp eax, esi
jb 0x41f50b
mov ebx, dword [ebp - 0x1014]
mov eax, dword [ebp - 0x101c]
cmp ebx, esi
jg 0x41f50b
jl 0x41f488
cmp dword [ebp - 0x1008], eax
ja 0x41f50b
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 0x41f4ad
cmp ebx, esi
je 0x41f4f2
mov edx, dword [ebp - 0x1014]
mov esi, dword [ebp - 0x1018]
cmp ecx, edi
jae 0x41f4f2
mov al, byte [ecx]
cmp al, 0xd
jne 0x41f4d3
lea eax, [edi - 1]
cmp ecx, eax
jae 0x41f4df
cmp byte [ecx + 1], 0xa
jne 0x41f4df
inc ecx
jmp 0x41f4df
movzx eax, al
movsx eax, byte [eax + 0x43a340]
add ecx, eax
add esi, 1
adc edx, 0
inc ecx
cmp esi, dword [ebp - 0x1008]
jne 0x41f4b9
cmp edx, ebx
jne 0x41f4b9
lea eax, [ebp - 0x1004]
sub ecx, eax
mov eax, ecx
cdq
add eax, dword [ebp - 0x1010]
adc edx, dword [ebp - 0x1020]
jmp 0x41f510
or edx, 0xffffffff
mov eax, edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.0040f3ef
leave
ret
Function at 0x41f791
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 0x41f7ab
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 0x41f7c2
mov ecx, dword [eax]
cmp ecx, dword [eax + 4]
je 0x41f81a
mov eax, dword [eax + 0x10]
nop
push eax
call fcn.00424c62
mov esi, eax
pop ecx
cmp esi, 0xffffffff
je 0x41f81a
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 0x41f81a
lea eax, [ebp - 0x18]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_GetFileSizeEx]
test eax, eax
je 0x41f81a
mov eax, dword [ebp - 0x10]
cmp eax, dword [ebp - 0x18]
jne 0x41f814
mov eax, dword [ebp - 0xc]
cmp eax, dword [ebp - 0x14]
je 0x41f816
xor bl, bl
mov al, bl
jmp 0x41f81c
xor al, al
pop esi
pop ebx
leave
ret
Function at 0x41f82b
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 + 0x43bb50]
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 0x41f86d
cmp byte [ebx], 0xa
jne 0x41f86d
or byte [edi + eax + 0x28], 4
jmp 0x41f872
and byte [edi + eax + 0x28], 0xfb
add ecx, ebx
mov eax, ebx
mov dword [ebp - 0x10], ecx
mov esi, ebx
cmp ebx, ecx
jae 0x41f975
mov cl, byte [eax]
cmp cl, 0x1a
je 0x41f950
lea ebx, [eax + 1]
mov dword [ebp - 8], ebx
mov ebx, dword [ebp + 0xc]
cmp cl, 0xd
je 0x41f8a1
mov eax, dword [ebp - 8]
jmp 0x41f8c1
mov edx, dword [ebp - 0x10]
cmp dword [ebp - 8], edx
mov edx, dword [ebp + 8]
jae 0x41f8dd
mov ebx, dword [ebp - 8]
cmp byte [ebx], 0xa
jne 0x41f8bb
add eax, 2
mov cl, 0xa
jmp 0x41f8be
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 0x41f883
jmp 0x41f975
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 0x41f94b
cmp dword [ebp - 0x10], 0
je 0x41f94b
mov edx, dword [ebp - 0x18]
mov eax, dword [edx*4 + 0x43bb50]
test byte [eax + edi + 0x28], 0x48
je 0x41f92a
mov cl, byte [ebp - 1]
cmp cl, 0xa
jne 0x41f91a
mov byte [esi], 0xa
jmp 0x41f974
mov byte [esi], 0xd
mov eax, dword [edx*4 + 0x43bb50]
mov byte [eax + edi + 0x2a], cl
jmp 0x41f974
cmp byte [ebp - 1], 0xa
jne 0x41f934
cmp esi, ebx
je 0x41f915
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.004203bf
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x41f975
mov byte [esi], 0xd
jmp 0x41f974
mov eax, edx
and edx, 0x3f
sar eax, 6
imul edx, edx, 0x38
mov edi, dword [eax*4 + 0x43bb50]
mov al, byte [edi + edx + 0x28]
test al, 0x40
jne 0x41f972
or al, 2
mov byte [edi + edx + 0x28], al
jmp 0x41f975
mov byte [esi], cl
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x41f97e
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 + 0x43bb50]
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 0x41f9c2
push 0xa
pop esi
cmp word [ebx], si
jne 0x41f9c2
or byte [eax + edi + 0x28], 4
jmp 0x41f9c7
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 0x41fb32
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 0x41fb0a
lea ebx, [eax + 2]
mov dword [ebp - 4], ebx
push 0xd
pop ebx
cmp dx, bx
mov ebx, dword [ebp + 0xc]
je 0x41fa14
mov ebx, dword [ebp - 0x14]
mov edx, esi
mov eax, dword [ebp - 4]
movzx ebx, bx
mov dword [ebp - 4], ebx
jmp 0x41fa3e
mov edx, dword [ebp - 4]
cmp edx, dword [ebp - 0x10]
jae 0x41fa5d
push 0xa
pop ebx
cmp word [edx], bx
jne 0x41fa2b
push ebx
add eax, 4
pop edx
jmp 0x41fa33
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 0x41f9d9
jmp 0x41fb32
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 0x41fb05
cmp dword [ebp - 0x14], 0
je 0x41fb05
mov eax, dword [ebp - 8]
push 0xa
mov eax, dword [eax*4 + 0x43bb50]
test byte [eax + edi + 0x28], 0x48
pop eax
je 0x41fae1
mov dx, word [ebp - 4]
cmp dx, ax
jne 0x41faa9
mov word [esi], ax
jmp 0x41fb2f
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 + 0x43bb50]
mov byte [eax + edi + 0x2a], dl
mov edx, dword [ebp - 8]
mov eax, dword [edx*4 + 0x43bb50]
mov byte [eax + edi + 0x2b], cl
mov eax, dword [edx*4 + 0x43bb50]
pop ecx
mov byte [eax + edi + 0x2c], cl
jmp 0x41fb2f
cmp word [ebp - 4], ax
jne 0x41faeb
cmp esi, ebx
je 0x41faa1
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.004203bf
add esp, 0x10
push 0xa
pop eax
cmp word [ebp - 4], ax
je 0x41fb32
push 0xd
pop eax
jmp 0x41faa1
mov eax, ecx
and ecx, 0x3f
sar eax, 6
imul ecx, ecx, 0x38
mov edi, dword [eax*4 + 0x43bb50]
mov al, byte [edi + ecx + 0x28]
test al, 0x40
jne 0x41fb2c
or al, 2
mov byte [edi + ecx + 0x28], al
jmp 0x41fb32
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 0x42422e
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 0x4242cb
push ebx
push esi
call fcn.004241f7
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.00422f6a
add esp, 0x24
mov dword [ebp - 4], eax
test eax, eax
jne 0x424278
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x4242ca
push edi
push eax
call fcn.004205a0
mov edi, eax
pop ecx
push ebx
test edi, edi
jne 0x424298
call fcn.0041c960
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x4242c9
push ebx
push dword [ebp - 4]
push edi
push dword [ebp - 8]
push esi
push ebx
push ebx
call fcn.00422f6a
add esp, 0x20
test eax, eax
jne 0x4242b7
push edi
call fcn.0041c960
jmp 0x4242bf
push ebx
call fcn.0041c960
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 0x426c5b
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push esi
push edi
call fcn.0041c788
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 0x426cca
cmp esi, dword [ebp - 4]
je 0x426cc5
cmp dword [ebp + 0xc], 0
je 0x426cc5
mov esi, dword [edi + 0x50]
lea ecx, [esi + 2]
mov ax, word [esi]
add esi, 2
test ax, ax
jne 0x426ca2
push dword [edi + 0x50]
sub esi, ecx
sar esi, 1
call fcn.004267b0
pop ecx
xor ecx, ecx
cmp eax, esi
setne cl
mov eax, ecx
jmp 0x426ccc
xor eax, eax
inc eax
jmp 0x426ccc
xor eax, eax
pop edi
pop esi
leave
ret
Function at 0x426d37
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [0x43a080]
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.0041c788
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.0041c788
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 0x426dae
cmp word [ecx], dx
je 0x426dae
mov eax, dword [0x432d3c]
push edi
dec eax
push eax
push 0x432c28
call fcn.00426cd0
mov eax, dword [ebp - 0x14]
add esp, 0xc
xor edx, edx
mov dword [ebp - 0x10], edx
mov eax, dword [eax]
test eax, eax
je 0x426e21
cmp word [eax], dx
je 0x426e21
mov eax, dword [edi]
test eax, eax
je 0x426dd2
cmp word [eax], dx
je 0x426dd2
lea eax, [ebp - 0x10]
push eax
call fcn.004266b6
jmp 0x426ddb
lea eax, [ebp - 0x10]
push eax
call fcn.00426751
cmp dword [ebp - 0x10], 0
pop ecx
jne 0x426e4b
mov eax, dword [0x432c24]
push dword [ebp - 0x14]
dec eax
push eax
push 0x432918
call fcn.00426cd0
add esp, 0xc
test al, al
je 0x426e4b
mov eax, dword [edi]
xor edi, edi
test eax, eax
je 0x426e16
cmp word [eax], di
je 0x426e16
lea eax, [ebp - 0x10]
push eax
call fcn.004266b6
pop ecx
jmp 0x426e4d
lea eax, [ebp - 0x10]
push eax
call fcn.00426751
jmp 0x426e13
mov eax, dword [edi]
test eax, eax
je 0x426e38
cmp word [eax], dx
je 0x426e38
lea eax, [ebp - 0x10]
push eax
call fcn.0042666b
pop ecx
jmp 0x426e4b
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 0x426f16
lea eax, [ebp - 0x10]
push eax
lea eax, [esi + 0x100]
neg esi
sbb esi, esi
and esi, eax
push esi
call fcn.00426b55
mov esi, eax
pop ecx
pop ecx
test esi, esi
je 0x426f16
movzx ecx, si
push ecx
call dword [sym.imp.KERNEL32.dll_IsValidCodePage]
test eax, eax
je 0x426f16
push 1
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_IsValidLocale]
test eax, eax
je 0x426f16
mov eax, dword [ebp - 0x18]
test eax, eax
je 0x426ea3
mov dword [eax], esi
mov eax, dword [ebp - 0x14]
push edi
push 0x55
add eax, 0x250
push eax
push dword [ebp - 0xc]
call fcn.0041d99a
test ebx, ebx
je 0x426f11
push edi
push 0x55
lea eax, [ebx + 0x120]
push eax
push dword [ebp - 0xc]
call fcn.0041d99a
push 0x40
push ebx
push 0x1001
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x426f16
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 0x426f16
push 0xa
push 0x10
lea ecx, [ebx + 0x100]
push ecx
push esi
call fcn.0042aaea
add esp, 0x10
xor eax, eax
inc eax
jmp 0x426f18
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0040f3ef
leave
ret
Function at 0x42b185
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.0042b101
mov eax, dword [ebp - 0x2c]
and eax, dword [ebp - 0x28]
cmp eax, 0xffffffff
je 0x42b2f4
mov eax, dword [ebp - 0x24]
and eax, dword [ebp - 0x20]
cmp eax, 0xffffffff
je 0x42b2f4
mov ecx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x1c]
mov dword [ebp - 8], ecx
mov dword [ebp - 4], eax
test ecx, ecx
jl 0x42b2a9
jg 0x42b1e1
test eax, eax
je 0x42b29f
push 1
push 0x1000
call fcn.0041c900
mov esi, eax
pop ecx
pop ecx
test esi, esi
jne 0x42b204
push 0xc
pop ebx
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], ebx
jmp 0x42b296
push 0x8000
push ebx
call fcn.0041a309
pop ecx
pop ecx
mov ecx, dword [ebp - 0x1c]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0x18]
test eax, eax
jl 0x42b22d
jg 0x42b228
cmp ecx, 0x1000
jb 0x42b22d
mov ecx, 0x1000
push edi
push ecx
push esi
push ebx
call fcn.0041eba8
add esp, 0x10
cmp eax, 0xffffffff
je 0x42b272
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 0x42b228
jl 0x42b259
test ecx, ecx
jne 0x42b21a
push dword [ebp - 0xc]
push ebx
call fcn.0041a309
push esi
call fcn.0041c960
add esp, 0xc
xor ebx, ebx
jmp 0x42b302
cmp byte [edi + 0x24], 0
je 0x42b289
cmp dword [edi + 0x20], 5
jne 0x42b289
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], 0xd
cmp byte [edi + 0x1c], 0
je 0x42b294
mov ebx, dword [edi + 0x18]
jmp 0x42b296
xor ebx, ebx
push esi
call fcn.0041c960
pop ecx
jmp 0x42b302
test ecx, ecx
jg 0x42b26b
jl 0x42b2a9
test eax, eax
jae 0x42b26b
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.004203bf
and eax, edx
add esp, 0x10
cmp eax, 0xffffffff
jne 0x42b2c9
cmp byte [edi + 0x1c], 0
je 0x42b26b
jmp 0x42b2fa
push ebx
call fcn.00424c62
pop ecx
push eax
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
test eax, eax
jne 0x42b26b
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 0x42b302
cmp byte [edi + 0x1c], 0
je 0x42b2ff
mov ebx, dword [edi + 0x18]
jmp 0x42b302
push 0x16
pop ebx
push 0
push dword [ebp - 0x28]
push dword [ebp - 0x2c]
push dword [ebp - 0x14]
call fcn.004203bf
add esp, 0x10
mov eax, ebx
pop edi
pop esi
pop ebx
leave
ret

Function at 0x42c830
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x42c85d
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x42c85d
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret
Function at 0x4015cf
Capabilities:
Create process on windows
Terminate process

Disassembly:
push ebx
push ebp
push esi
mov ebx, dword [sym.imp.MSVCRT.dll_wcsncpy]
push edi
mov edi, dword [esp + 0x18]
push 0x100
mov esi, 0x4030e4
push dword [edi]
push esi
call ebx
push 0x4030c0
push esi
call dword [sym.imp.MSVCRT.dll__wstat]
add esp, 0x14
call fcn.00401000
test al, al
jne 0x401668
push 0x4032e4
push esi
jmp loc.00408000
push edi
xor ebp, ebp
push dword [esp + 0x18]
mov word [0x4032e4], bp
call fcn.00401062
pop ecx
test eax, eax
pop ecx
je 0x4016cc
push 0x104
mov esi, 0x4034e4
push 0x4036e4
push esi
call ebx
push str._notepod.exe
push esi
call dword [sym.imp.MSVCRT.dll_wcscat]
add esp, 0x14
jmp loc.00408723
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
ret

Function at 0x40170f
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x402088
push 0x401850
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20
push ebx
push esi
push edi
mov dword [ebp - 0x18], esp
and dword [ebp - 4], 0
push 1
call dword [sym.imp.MSVCRT.dll___set_app_type]
pop ecx
or dword [0x403cf8], 0xffffffff
or dword [0x403cfc], 0xffffffff
call dword [sym.imp.MSVCRT.dll___p__fmode]
mov ecx, dword [0x403cf4]
mov dword [eax], ecx
call dword [sym.imp.MSVCRT.dll___p__commode]
mov ecx, dword [0x403cf0]
mov dword [eax], ecx
mov eax, dword [sym.imp.MSVCRT.dll__adjust_fdiv]
mov eax, dword [eax]
mov dword [0x403d00], eax
call fcn.00401841
cmp dword [0x4030b0], 0
jne 0x401792
push 0x40183e
call dword [sym.imp.MSVCRT.dll___setusermatherr]
pop ecx
call fcn.0040182c
push 0x40300c
push 0x403008
call sub.MSVCRT.dll__initterm
mov eax, dword [0x403cec]
mov dword [ebp - 0x28], eax
lea eax, [ebp - 0x28]
push eax
push dword [0x403ce8]
lea eax, [ebp - 0x20]
push eax
lea eax, [ebp - 0x2c]
push eax
lea eax, [ebp - 0x1c]
push eax
call dword [sym.imp.MSVCRT.dll___wgetmainargs]
push 0x403004
push section..data
call sub.MSVCRT.dll__initterm
call dword [sym.imp.MSVCRT.dll___p___winitenv]
mov ecx, dword [ebp - 0x20]
mov dword [eax], ecx
push dword [ebp - 0x20]
push dword [ebp - 0x2c]
push dword [ebp - 0x1c]
call fcn.004015cf
add esp, 0x30
mov dword [ebp - 0x24], eax
push eax
call dword [sym.imp.MSVCRT.dll_exit]
mov eax, dword [ebp - 0x14]
mov ecx, dword [eax]
mov ecx, dword [ecx]
mov dword [ebp - 0x30], ecx
push eax
push ecx
call sub.MSVCRT.dll__XcptFilter
pop ecx
pop ecx
ret

Function at 0x432000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43200c
nop
nop
nop
nop
pop eax
nop
add eax, 0x40729f
nop
nop
sub eax, 0x407245
nop
nop
mov ebx, dword [eax]
nop
nop
nop
nop
nop
mov ecx, dword [eax + 4]
mov edx, dword [eax + 8]
nop
nop
nop
xor dword [ebx], edx
nop
nop
nop
nop
add ebx, 4
nop
nop
nop
nop
cmp ebx, ecx
nop
nop
nop
jl 0x432030
nop
nop
nop
nop
add eax, 0xc
nop
nop
nop
nop
nop
nop
cmp dword [eax], 0
nop
nop
nop
nop
jne 0x43201e
nop
popal
nop
nop
nop
nop
jmp 0x431219