joyce8/EMBER2024-capa huggingface dataset:
Function at 0x417894
Capabilities:
Set thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x42a7c0
push 0x42a7b8
push str.FlsSetValue
push 0x22
call fcn.004176be
mov esi, eax
add esp, 0x10
test esi, esi
je 0x4178ce
push dword [ebp + 0xc]
mov ecx, esi
push dword [ebp + 8]
call dword [0x42619c]
call esi
pop esi
pop ebp
ret 8
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsSetValue]
Function at 0x41913c
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, 0x101c
call fcn.00409660
mov eax, dword [0x432080]
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.004170c4
pop ecx
mov ecx, dword [ebp + 8]
mov ebx, eax
cmp dword [ecx + 8], 0
jne 0x41917e
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
jmp 0x4192da
mov eax, dword [ecx]
sub eax, dword [ecx + 4]
push esi
push edi
push 0
cdq
push 2
push edx
push eax
call fcn.00424d90
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 + 0x433a90]
push dword [eax + edi + 0x24]
push dword [eax + edi + 0x20]
push ebx
call fcn.0041a13a
mov ecx, dword [esi*4 + 0x433a90]
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 0x4192d3
cmp eax, dword [ecx + edi + 0x24]
jne 0x4192d3
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 0x4192d3
push dword [ebp - 0x100c]
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.0041a13a
add esp, 0x14
test edx, edx
jl 0x4192d3
jg 0x419249
test eax, eax
jb 0x4192d3
mov ebx, dword [ebp - 0x1018]
mov eax, dword [ebp - 0x1014]
test ebx, ebx
jg 0x4192d3
jl 0x419263
cmp dword [ebp - 0x1008], eax
ja 0x4192d3
lea edi, [ebp - 0x1004]
xor edx, edx
add edi, eax
lea ecx, [ebp - 0x1004]
xor esi, esi
cmp dword [ebp - 0x1008], edx
jne 0x419281
test ebx, ebx
je 0x4192ba
cmp ecx, edi
jae 0x4192ba
mov al, byte [ecx]
cmp al, 0xd
jne 0x41929b
lea eax, [edi - 1]
cmp ecx, eax
jae 0x4192a7
cmp byte [ecx + 1], 0xa
jne 0x4192a7
inc ecx
jmp 0x4192a7
movzx eax, al
movsx eax, byte [eax + 0x432338]
add ecx, eax
add esi, 1
adc edx, 0
inc ecx
cmp esi, dword [ebp - 0x1008]
jne 0x419281
cmp edx, ebx
jne 0x419281
lea eax, [ebp - 0x1004]
sub ecx, eax
mov eax, ecx
cdq
add eax, dword [ebp - 0x1010]
adc edx, dword [ebp - 0x101c]
jmp 0x4192d8
or edx, 0xffffffff
mov eax, edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.00408989
leave
ret
Function at 0x4195d1
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 + 0x433a90]
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 0x419611
cmp byte [ebx], 0xa
jne 0x419611
or byte [edi + eax + 0x28], 4
jmp 0x419616
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 0x419715
mov dl, byte [eax]
cmp dl, 0x1a
je 0x4196f8
inc eax
cmp dl, 0xd
je 0x419642
mov dword [ebp - 8], eax
mov byte [esi], dl
jmp 0x419668
cmp eax, ecx
jae 0x419676
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 0x41962a
jmp 0x419715
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 0x4196f3
cmp dword [ebp - 0x10], 0
je 0x4196f3
mov ecx, dword [ebp - 0xc]
mov eax, dword [ecx*4 + 0x433a90]
test byte [eax + edi + 0x28], 0x48
je 0x4196cd
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x4196b8
mov byte [esi], dl
jmp 0x4196c9
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x433a90]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x419715
cmp byte [ebp - 1], 0xa
jne 0x4196dc
cmp esi, ebx
jne 0x4196dc
mov byte [esi], 0xa
jmp 0x419714
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.0041a158
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x419715
mov byte [esi], 0xd
jmp 0x419714
mov ecx, dword [ebp - 0xc]
mov ecx, dword [ecx*4 + 0x433a90]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x419712
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x419715
mov byte [esi], dl
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x41971e
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 + 0x433a90]
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 0x419764
cmp word [ebx], dx
jne 0x419764
or byte [eax + edi + 0x28], 4
jmp 0x419769
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 0x4198cc
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 0x4198ac
add eax, 2
cmp cx, word [ebp - 0x10]
je 0x4197aa
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x4197e0
cmp eax, edx
jae 0x4197ee
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 0x419785
jmp 0x4198cc
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 0x4198a7
cmp dword [ebp - 0x18], 0
je 0x4198a7
mov edx, dword [ebp - 8]
push 0xa
mov eax, dword [edx*4 + 0x433a90]
test byte [eax + edi + 0x28], 0x48
je 0x41987d
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 0x419841
mov word [esi], cx
jmp 0x419878
push 0xd
pop ecx
mov word [esi], cx
movzx ecx, ax
mov eax, dword [edx*4 + 0x433a90]
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 + 0x433a90]
mov byte [eax + edi + 0x2b], cl
mov eax, dword [edx*4 + 0x433a90]
pop ecx
mov byte [eax + edi + 0x2c], cl
mov esi, dword [ebp - 0x1c]
jmp 0x4198cc
pop eax
cmp word [ebp - 4], ax
jne 0x41988d
cmp esi, ebx
jne 0x41988d
mov word [esi], ax
jmp 0x4198c9
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.0041a158
add esp, 0x10
push 0xa
pop eax
cmp word [ebp - 4], ax
je 0x4198cc
push 0xd
pop eax
jmp 0x419888
mov edx, dword [ebp - 8]
mov edx, dword [edx*4 + 0x433a90]
mov al, byte [edx + edi + 0x28]
test al, 0x40
jne 0x4198c6
or al, 2
mov byte [edx + edi + 0x28], al
jmp 0x4198cc
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 0x41c6b3
Capabilities:
Enumerate files on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x264
mov eax, dword [0x432080]
xor eax, ebp
mov dword [ebp - 4], eax
mov edx, dword [ebp + 0xc]
mov ecx, dword [ebp + 0x10]
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
mov dword [ebp - 0x25c], ecx
cmp edx, edi
je 0x41c6fe
movzx eax, word [edx]
lea ecx, [ebp - 0x255]
push eax
call fcn.0041c84e
test al, al
jne 0x41c6f8
sub edx, 2
cmp edx, edi
jne 0x41c6de
mov ecx, dword [ebp - 0x25c]
movzx esi, word [edx]
cmp esi, 0x3a
jne 0x41c720
lea eax, [edi + 2]
cmp edx, eax
je 0x41c720
push ecx
xor ebx, ebx
push ebx
push ebx
push edi
call fcn.0041c5ff
add esp, 0x10
jmp 0x41c81a
push esi
lea ecx, [ebp - 0x255]
call fcn.0041c84e
sub edx, edi
movzx eax, al
sar edx, 1
inc edx
neg eax
sbb eax, eax
xor ebx, ebx
push ebx
push ebx
and eax, edx
push ebx
mov dword [ebp - 0x260], eax
lea eax, [ebp - 0x254]
push eax
push ebx
push edi
call dword [sym.imp.KERNEL32.dll_FindFirstFileExW]
mov esi, eax
cmp esi, 0xffffffff
jne 0x41c763
push dword [ebp - 0x25c]
jmp 0x41c710
mov ebx, dword [ebp - 0x25c]
push 0x2e
mov eax, dword [ebx + 4]
sub eax, dword [ebx]
sar eax, 2
mov dword [ebp - 0x25c], eax
pop eax
cmp word [ebp - 0x228], ax
jne 0x41c7a0
cmp word [ebp - 0x226], 0
je 0x41c7c1
cmp word [ebp - 0x226], ax
jne 0x41c7a0
cmp word [ebp - 0x224], 0
je 0x41c7c1
push ebx
push dword [ebp - 0x260]
lea eax, [ebp - 0x228]
push edi
push eax
call fcn.0041c5ff
add esp, 0x10
mov dword [ebp - 0x264], eax
test eax, eax
jne 0x41c80d
lea eax, [ebp - 0x254]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
push 0x2e
test eax, eax
pop eax
jne 0x41c77a
mov eax, dword [ebx + 4]
mov edx, dword [ebx]
sub eax, edx
mov ecx, dword [ebp - 0x25c]
sar eax, 2
cmp ecx, eax
jne 0x41c7f5
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
xor eax, eax
jmp 0x41c81a
push 0x41c42f
sub eax, ecx
push 4
push eax
lea eax, [edx + ecx*4]
push eax
call fcn.00422d20
add esp, 0x10
jmp 0x41c7ea
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
mov eax, dword [ebp - 0x264]
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00408989
leave
ret

Function at 0x41f773
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push esi
push edi
call fcn.00415f10
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 0x41f7e2
cmp esi, dword [ebp - 4]
je 0x41f7dd
cmp dword [ebp + 0xc], 0
je 0x41f7dd
mov esi, dword [edi + 0x50]
lea ecx, [esi + 2]
mov ax, word [esi]
add esi, 2
test ax, ax
jne 0x41f7ba
push dword [edi + 0x50]
sub esi, ecx
sar esi, 1
call fcn.0041f2c5
pop ecx
xor ecx, ecx
cmp eax, esi
setne cl
mov eax, ecx
jmp 0x41f7e4
xor eax, eax
inc eax
jmp 0x41f7e4
xor eax, eax
pop edi
pop esi
leave
ret
Function at 0x41f849
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [0x432080]
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.00415f10
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.00415f10
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 0x41f8c0
cmp word [ecx], dx
je 0x41f8c0
mov eax, dword [0x42ae3c]
push edi
dec eax
push eax
push 0x42ad28
call fcn.0041f7e8
mov eax, dword [ebp - 0x14]
add esp, 0xc
xor edx, edx
mov dword [ebp - 0x10], edx
mov eax, dword [eax]
test eax, eax
je 0x41f933
cmp word [eax], dx
je 0x41f933
mov eax, dword [edi]
test eax, eax
je 0x41f8e4
cmp word [eax], dx
je 0x41f8e4
lea eax, [ebp - 0x10]
push eax
call fcn.0041f1cb
jmp 0x41f8ed
lea eax, [ebp - 0x10]
push eax
call fcn.0041f266
cmp dword [ebp - 0x10], 0
pop ecx
jne 0x41f95d
mov eax, dword [0x42ad24]
push dword [ebp - 0x14]
dec eax
push eax
push 0x42aa18
call fcn.0041f7e8
add esp, 0xc
test al, al
je 0x41f95d
mov eax, dword [edi]
xor edi, edi
test eax, eax
je 0x41f928
cmp word [eax], di
je 0x41f928
lea eax, [ebp - 0x10]
push eax
call fcn.0041f1cb
pop ecx
jmp 0x41f95f
lea eax, [ebp - 0x10]
push eax
call fcn.0041f266
jmp 0x41f925
mov eax, dword [edi]
test eax, eax
je 0x41f94a
cmp word [eax], dx
je 0x41f94a
lea eax, [ebp - 0x10]
push eax
call fcn.0041f180
pop ecx
jmp 0x41f95d
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 0x41fa28
lea eax, [ebp - 0x10]
push eax
lea eax, [esi + 0x100]
neg esi
sbb esi, esi
and esi, eax
push esi
call fcn.0041f66d
mov esi, eax
pop ecx
pop ecx
test esi, esi
je 0x41fa28
movzx ecx, si
push ecx
call dword [sym.imp.KERNEL32.dll_IsValidCodePage]
test eax, eax
je 0x41fa28
push 1
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_IsValidLocale]
test eax, eax
je 0x41fa28
mov eax, dword [ebp - 0x18]
test eax, eax
je 0x41f9b5
mov dword [eax], esi
mov eax, dword [ebp - 0x14]
push edi
push 0x55
add eax, 0x250
push eax
push dword [ebp - 0xc]
call fcn.004179d4
test ebx, ebx
je 0x41fa23
push edi
push 0x55
lea eax, [ebx + 0x120]
push eax
push dword [ebp - 0xc]
call fcn.004179d4
push 0x40
push ebx
push 0x1001
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x41fa28
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 0x41fa28
push 0xa
push 0x10
lea ecx, [ebx + 0x100]
push ecx
push esi
call fcn.0042338d
add esp, 0x10
xor eax, eax
inc eax
jmp 0x41fa2a
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00408989
leave
ret
Function at 0x423ad5
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.00423a51
mov eax, dword [ebp - 0x2c]
and eax, dword [ebp - 0x28]
cmp eax, 0xffffffff
je 0x423c44
mov eax, dword [ebp - 0x24]
and eax, dword [ebp - 0x20]
cmp eax, 0xffffffff
je 0x423c44
mov ecx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x1c]
mov dword [ebp - 8], ecx
mov dword [ebp - 4], eax
test ecx, ecx
jl 0x423bf9
jg 0x423b31
test eax, eax
je 0x423bef
push 1
push 0x1000
call fcn.004161fb
mov esi, eax
pop ecx
pop ecx
test esi, esi
jne 0x423b54
push 0xc
pop ebx
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], ebx
jmp 0x423be6
push 0x8000
push ebx
call fcn.00413ba7
pop ecx
pop ecx
mov ecx, dword [ebp - 0x1c]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0x18]
test eax, eax
jl 0x423b7d
jg 0x423b78
cmp ecx, 0x1000
jb 0x423b7d
mov ecx, 0x1000
push edi
push ecx
push esi
push ebx
call fcn.0041898b
add esp, 0x10
cmp eax, 0xffffffff
je 0x423bc2
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 0x423b78
jl 0x423ba9
test ecx, ecx
jne 0x423b6a
push dword [ebp - 0xc]
push ebx
call fcn.00413ba7
push esi
call fcn.00416258
add esp, 0xc
xor ebx, ebx
jmp 0x423c52
cmp byte [edi + 0x24], 0
je 0x423bd9
cmp dword [edi + 0x20], 5
jne 0x423bd9
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], 0xd
cmp byte [edi + 0x1c], 0
je 0x423be4
mov ebx, dword [edi + 0x18]
jmp 0x423be6
xor ebx, ebx
push esi
call fcn.00416258
pop ecx
jmp 0x423c52
test ecx, ecx
jg 0x423bbb
jl 0x423bf9
test eax, eax
jae 0x423bbb
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.0041a158
and eax, edx
add esp, 0x10
cmp eax, 0xffffffff
jne 0x423c19
cmp byte [edi + 0x1c], 0
je 0x423bbb
jmp 0x423c4a
push ebx
call fcn.0041d744
pop ecx
push eax
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
test eax, eax
jne 0x423bbb
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 0x423c52
cmp byte [edi + 0x1c], 0
je 0x423c4f
mov ebx, dword [edi + 0x18]
jmp 0x423c52
push 0x16
pop ebx
push 0
push dword [ebp - 0x28]
push dword [ebp - 0x2c]
push dword [ebp - 0x14]
call fcn.0041a158
add esp, 0x10
mov eax, ebx
pop edi
pop esi
pop ebx
leave
ret

Function at 0x424c90
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x424cbd
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x424cbd
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret
Function at 0x40644e
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x23c
push esi
mov esi, 0x104
lea eax, [ebp - 0x23c]
push esi
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
cmp eax, esi
pop esi
jbe 0x406472
xor eax, eax
test eax, eax
je 0x406485
cmp word [ebp + eax*2 - 0x23e], 0x5c
je 0x406485
xor ecx, ecx
jmp 0x406488
xor ecx, ecx
inc ecx
push dword [ebp + 8]
lea ecx, [ecx*2 + 0x40a014]
lea eax, [ebp + eax*2 - 0x23c]
push ecx
push str._s_S.dll
push eax
call dword [sym.imp.USER32.dll_wsprintfW]
add esp, 0x10
lea eax, [ebp - 0x23c]
push 8
push 0
push eax
call dword [sym.imp.KERNEL32.dll_LoadLibraryExW]
leave
ret 4

Function at 0x40656f
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
cmp dword [0x4318ec], 0
push esi
jne 0x4065a6
xor ecx, ecx
push 8
mov eax, ecx
pop esi
mov edx, eax
and dl, 1
neg dl
sbb edx, edx
and edx, 0xedb88320
shr eax, 1
xor eax, edx
dec esi
jne 0x406580
mov dword [ecx*4 + 0x4318e8], eax
inc ecx
cmp ecx, 0x100
jl 0x40657b
mov edx, dword [esp + 0x10]
mov eax, dword [esp + 8]
test edx, edx
not eax
jbe 0x4065d7
mov ecx, dword [esp + 0xc]
push edi
movzx edi, byte [ecx]
mov esi, eax
and esi, 0xff
xor esi, edi
shr eax, 8
mov esi, dword [esi*4 + 0x4318e8]
xor eax, esi
inc ecx
dec edx
jne 0x4065b9
pop edi
not eax
pop esi
ret 0xc

Function at 0x4032a0
Capabilities:
Accept command line arguments
Hide graphical window

Disassembly:
mov ecx, ebp
push ebp
mov ebp, esp
mov dword [0x405076], ecx
call dword [sym.imp.kernel32.dll_GetCommandLineA]
mov dword [0x405258], eax
mov dword [0x4051e0], 0x402b80
mov dword [0x4051dc], 2
jmp 0x4032d0
mov dword [0x4051e4], 0
mov dword [0x4051e8], 0
mov dword [0x4051d8], 0x30
push 0
call dword [sym.imp.kernel32.dll_GetModuleHandleA]
mov dword [0x4051ec], eax
mov dword [0x405200], 0x404080
mov dword [0x4051f8], 0xf
mov dword [0x40506e], eax
push 0x7f00
push 0
call dword [sym.imp.user32.dll_LoadIconA]
mov dword [0x4051f0], eax
mov dword [0x405204], eax
push 0x7f00
push 0
call dword [sym.imp.user32.dll_LoadCursorA]
mov dword [0x4051f4], eax
push 0x4051d8
call dword [sym.imp.user32.dll_RegisterClassExA]
push 0
push dword [0x40506e]
push 0
push 0
push 0x1e5
push 0x21e
push 0xffffe52a
push 0xfffff588
push 0x40000
push str.wait
push str.aroka
push 0
call dword [sym.imp.user32.dll_CreateWindowExA]
mov dword [0x405250], eax
push 5
push dword [0x405250]
call dword [sym.imp.user32.dll_ShowWindow]
push dword [0x405250]
call dword [sym.imp.user32.dll_UpdateWindow]
jmp 0x4033a3
push 0
push 0
push 0
push 0x405208
call dword [sym.imp.user32.dll_GetMessageA]
or eax, eax
je 0x4033d0
push 0x405208
call dword [sym.imp.user32.dll_TranslateMessage]
push 0x405208
call dword [sym.imp.user32.dll_DispatchMessageA]
jmp 0x4033a3
mov eax, dword [0x405210]
jmp 0x4033dd
call 0x402474
ret
Function at 0x42e000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x42e00c
nop
nop
nop
pop eax
nop
nop
nop
add eax, 0x403ac5
nop
sub eax, 0x403a6b
nop
mov ebx, dword [eax]
nop
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
nop
nop
xor dword [ebx], edx
nop
add ebx, 4
nop
nop
nop
nop
nop
cmp ebx, ecx
nop
nop
nop
nop
jl 0x42e030
nop
add eax, 0xc
nop
nop
nop
nop
nop
nop
cmp dword [eax], 0
nop
nop
nop
nop
jne 0x42e01e
nop
nop
nop
popal
nop
nop
jmp loc.00401219

Function at 0x431000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43100c
nop
nop
pop eax
nop
nop
nop
nop
add eax, 0x403e6a
nop
sub eax, 0x403e10
mov ebx, dword [eax]
nop
nop
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
nop
nop
nop
xor dword [ebx], edx
add ebx, 4
nop
nop
nop
nop
nop
nop
nop
cmp ebx, ecx
jl 0x431030
nop
nop
nop
nop
add eax, 0xc
nop
nop
nop
nop
cmp dword [eax], 0
nop
nop
nop
jne 0x43101e
nop
nop
nop
nop
nop
nop
popal
nop
nop
jmp loc.00401219

Function at 0x430000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43000c
nop
pop eax
nop
nop
nop
nop
add eax, 0x403d6f
nop
nop
sub eax, 0x403d15
nop
nop
mov ebx, dword [eax]
nop
nop
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
nop
mov edx, dword [eax + 8]
xor dword [ebx], edx
nop
nop
nop
nop
nop
add ebx, 4
nop
nop
nop
cmp ebx, ecx
nop
nop
nop
nop
nop
jl 0x430030
nop
nop
add eax, 0xc
nop
nop
nop
nop
nop
cmp dword [eax], 0
nop
jne 0x43001e
nop
nop
nop
nop
popal
nop
nop
nop
nop
nop
jmp loc.00401219
Function at 0x10003880
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x1005749b
mov eax, dword fs:[0]
push eax
push ecx
push ebx
push esi
mov eax, dword [0x100703c4]
xor eax, esp
push eax
lea eax, [esp + 0x10]
mov dword fs:[0], eax
mov esi, ecx
mov dword [esp + 0xc], esi
xor ebx, ebx
mov dword [esi], vtable.CPReaderWriterLock.0
mov dword [esi + 4], ebx
lea ecx, [esi + 0x10]
mov byte [esi + 8], bl
mov dword [esi + 0xc], ebx
call fcn.10003590
push ebx
push ebx
push 1
push ebx
lea ecx, [esi + 0x30]
mov dword [esp + 0x28], ebx
call fcn.1000db6b
mov eax, esi
mov ecx, dword [esp + 0x10]
mov dword fs:[0], ecx
pop ecx
pop esi
pop ebx
add esp, 0x10
ret

Function at 0x100038f0
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x100574cb
mov eax, dword fs:[0]
push eax
push ecx
push esi
mov eax, dword [0x100703c4]
xor eax, esp
push eax
lea eax, [esp + 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov dword [esp + 8], esi
mov dword [esi], vtable.CPReaderWriterLock.0
lea ecx, [esi + 0x30]
mov dword [esp + 0x14], 0
call fcn.1000dbb6
add esi, 0x10
lea eax, [esi + 8]
push eax
mov dword [esp + 0x18], 0xffffffff
mov dword [esi], vtable.CCriticalSection.0
call dword [sym.imp.KERNEL32.dll_DeleteCriticalSection]
mov ecx, esi
call fcn.1000df5f
mov ecx, dword [esp + 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
add esp, 0x10
ret