joyce8/EMBER2024-capa huggingface dataset:
Function at 0x41b1c5
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push dword [ebp + 8]
lea eax, [ebp - 0x10]
push eax
call fcn.0041ea3e
mov eax, dword [ebp - 0xc]
pop ecx
test eax, eax
pop ecx
jne 0x41b1e5
mov eax, dword [sym.imp.MSVCP60.dll_unsigned_short_int_const__private:_static_unsigned_short_int_const____cdecl_std::basic_string_unsigned_short_int__struct_std::char_traits_unsigned_short_int___class_std::allocator_unsigned_short_int__::_Nullstr_void_::_2::_C]
push ebx
push eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x41b1fa
test al, 0x10
je 0x41b1fa
mov bl, 1
jmp 0x41b1fc
xor bl, bl
push 1
lea ecx, [ebp - 0x10]
call dword [sym.imp.MSVCP60.dll_private:_void___thiscall_std::basic_string_unsigned_short_int__struct_std::char_traits_unsigned_short_int___class_std::allocator_unsigned_short_int__::_Tidy_bool_]
mov al, bl
pop ebx
leave
ret

Function at 0x41b20c
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push dword [ebp + 8]
lea eax, [ebp - 0x10]
push eax
call fcn.0041ea3e
mov eax, dword [ebp - 0xc]
pop ecx
test eax, eax
pop ecx
jne 0x41b22c
mov eax, dword [sym.imp.MSVCP60.dll_unsigned_short_int_const__private:_static_unsigned_short_int_const____cdecl_std::basic_string_unsigned_short_int__struct_std::char_traits_unsigned_short_int___class_std::allocator_unsigned_short_int__::_Nullstr_void_::_2::_C]
push ebx
push eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x41b241
test al, 0x10
jne 0x41b241
mov bl, 1
jmp 0x41b243
xor bl, bl
push 1
lea ecx, [ebp - 0x10]
call dword [sym.imp.MSVCP60.dll_private:_void___thiscall_std::basic_string_unsigned_short_int__struct_std::char_traits_unsigned_short_int___class_std::allocator_unsigned_short_int__::_Tidy_bool_]
mov al, bl
pop ebx
leave
ret

Function at 0x41b933
Capabilities:
Create process on windows
Self delete

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x66c
push esi
push edi
push 0x10
xor esi, esi
pop ecx
xor eax, eax
lea edi, [ebp - 0x50]
mov dword [ebp - 0x54], esi
rep stosd dword es:[edi], eax
lea edi, [ebp - 0xc]
mov dword [ebp - 0x10], esi
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
lea eax, [ebp - 0x25c]
push 0x104
push eax
push esi
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameW]
lea eax, [ebp - 0x25c]
push eax
lea eax, [ebp - 0x66c]
push dword [0x43909c]
push eax
call dword [sym.imp.USER32.dll_wsprintfW]
add esp, 0xc
lea eax, [ebp - 0x10]
push eax
lea eax, [ebp - 0x54]
push eax
push esi
push esi
push 0x8000000
push esi
push esi
lea eax, [ebp - 0x66c]
push esi
push eax
push esi
call dword [sym.imp.KERNEL32.dll_CreateProcessW]
push dword [ebp - 0xc]
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
call esi
push dword [ebp - 0x10]
call esi
pop edi
pop esi
leave
ret
Function at 0x41f3a1
Capabilities:
Check os version

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x30c
push edi
push 0x7d
pop ecx
xor eax, eax
lea edi, [ebp - 0x308]
push 0x45
rep stosd dword es:[edi], eax
pop ecx
lea edi, [ebp - 0x114]
rep stosd dword es:[edi], eax
lea eax, [ebp - 0x114]
mov dword [ebp - 0x30c], 0x1f8
push eax
mov dword [ebp - 0x114], 0x114
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
cmp dword [ebp - 0x110], 6
pop edi
jae 0x41f3f5
sub dword [ebp - 0x30c], 4
lea eax, [ebp - 0x30c]
push 0
push eax
push 0x1f8
push 0x29
call dword [sym.imp.USER32.dll_SystemParametersInfoW]
lea eax, [ebp - 0x174]
push eax
call dword [sym.imp.GDI32.dll_CreateFontIndirectW]
leave
ret

Function at 0x41fae8
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
push ebx
mov bl, byte [ebp + 8]
neg bl
sbb ebx, ebx
push esi
and ebx, 5
push edi
mov edi, dword [sym.imp.USER32.dll_ShowWindow]
mov esi, ecx
push ebx
push dword [esi + 4]
call edi
push str._Checkbox_Stub_
push dword [esi + 4]
call dword [sym.imp.USER32.dll_GetPropW]
cmp byte [esi + 0x5c], 0
je 0x41fb1e
push 0
jmp 0x41fb1f
push ebx
push eax
call edi
push dword [ebp + 8]
lea ecx, [esi + 8]
call fcn.00420ac8
pop edi
pop esi
pop ebx
pop ebp
ret 4

Function at 0x4205c3
Capabilities:
Get process heap force flags

Disassembly:
mov eax, 0x42b9fd
call fcn.004271f0
push ecx
mov al, byte [ebp + 0xb]
push ebx
push esi
mov esi, ecx
push edi
push 0
mov dword [ebp - 0x10], esi
mov byte [esi], al
call dword [sym.imp.MSVCP60.dll_private:_void___thiscall_std::basic_string_unsigned_short_int__struct_std::char_traits_unsigned_short_int___class_std::allocator_unsigned_short_int__::_Tidy_bool_]
mov ebx, dword [ebp + 8]
and dword [ebp - 4], 0
lea edi, [esi + 0x10]
push 0
mov al, byte [ebx]
mov ecx, edi
mov byte [edi], al
call dword [sym.imp.MSVCP60.dll_private:_void___thiscall_std::basic_string_unsigned_short_int__struct_std::char_traits_unsigned_short_int___class_std::allocator_unsigned_short_int__::_Tidy_bool_]
mov eax, dword [sym.imp.MSVCP60.dll_unsigned_int_const_std::basic_string_unsigned_short_int__struct_std::char_traits_unsigned_short_int___class_std::allocator_unsigned_short_int__::npos]
mov ecx, edi
push dword [eax]
push 0
push ebx
call dword [sym.imp.MSVCP60.dll_public:_class_std::basic_string_unsigned_short_int__struct_std::char_traits_unsigned_short_int___class_std::allocator_unsigned_short_int______thiscall_std::basic_string_unsigned_short_int__struct_std::char_traits_unsigned_short_int___class_std::allocator_unsigned_short_int__::assign_class_std::basic_string_unsigned_short_int__struct_std::char_traits_unsigned_short_int___class_std::allocator_unsigned_short_int___const___unsigned_int__unsigned_int_]
mov eax, dword [ebp + 0xc]
mov ecx, dword [ebp - 0xc]
mov dword [esi + 0x20], eax
mov eax, dword [ebp + 0x10]
mov dword [esi + 0x24], eax
mov eax, dword [ebp + 0x14]
mov dword [esi + 0x28], eax
mov eax, dword [ebp + 0x18]
mov dword [esi + 0x2c], eax
mov eax, dword [ebp + 0x1c]
mov dword [esi + 0x30], eax
mov eax, esi
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
leave
ret 0x18
Function at 0x4205d2
Capabilities:
Get process heap force flags

Disassembly:
mov eax, 0x42b9fd
call fcn.004271f0
push ecx
mov al, byte [ebp + 0xb]
push ebx
push esi
mov esi, ecx
push edi
push 0
mov dword [ebp - 0x10], esi
mov byte [esi], al
call dword [sym.imp.MSVCP60.dll_private:_void___thiscall_std::basic_string_unsigned_short_int__struct_std::char_traits_unsigned_short_int___class_std::allocator_unsigned_short_int__::_Tidy_bool_]
mov ebx, dword [ebp + 8]
and dword [ebp - 4], 0
lea edi, [esi + 0x10]
push 0
mov al, byte [ebx]
mov ecx, edi
mov byte [edi], al
call dword [sym.imp.MSVCP60.dll_private:_void___thiscall_std::basic_string_unsigned_short_int__struct_std::char_traits_unsigned_short_int___class_std::allocator_unsigned_short_int__::_Tidy_bool_]
mov eax, dword [sym.imp.MSVCP60.dll_unsigned_int_const_std::basic_string_unsigned_short_int__struct_std::char_traits_unsigned_short_int___class_std::allocator_unsigned_short_int__::npos]
mov ecx, edi
push dword [eax]
push 0
push ebx
call dword [sym.imp.MSVCP60.dll_public:_class_std::basic_string_unsigned_short_int__struct_std::char_traits_unsigned_short_int___class_std::allocator_unsigned_short_int______thiscall_std::basic_string_unsigned_short_int__struct_std::char_traits_unsigned_short_int___class_std::allocator_unsigned_short_int__::assign_class_std::basic_string_unsigned_short_int__struct_std::char_traits_unsigned_short_int___class_std::allocator_unsigned_short_int___const___unsigned_int__unsigned_int_]
mov eax, dword [ebp + 0xc]
mov ecx, dword [ebp - 0xc]
mov dword [esi + 0x20], eax
mov eax, dword [ebp + 0x10]
mov dword [esi + 0x24], eax
mov eax, dword [ebp + 0x14]
mov dword [esi + 0x28], eax
mov eax, dword [ebp + 0x18]
mov dword [esi + 0x2c], eax
mov eax, dword [ebp + 0x1c]
mov dword [esi + 0x30], eax
mov eax, esi
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
leave
ret 0x18

Function at 0x4209a0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, 0x42ba93
call fcn.004271f0
push ecx
mov eax, dword [ebp + 8]
push esi
mov esi, ecx
push edi
xor edi, edi
mov dword [ebp - 0x10], esi
mov dword [esi], eax
mov al, byte [ebp + 0xb]
mov byte [esi + 4], al
mov dword [esi + 8], edi
mov dword [esi + 0xc], edi
mov dword [esi + 0x10], edi
mov al, byte [ebp + 0xb]
lea ecx, [esi + 0x14]
push edi
mov dword [ebp - 4], edi
mov byte [ecx], al
call dword [sym.imp.MSVCP60.dll_private:_void___thiscall_std::basic_string_unsigned_short_int__struct_std::char_traits_unsigned_short_int___class_std::allocator_unsigned_short_int__::_Tidy_bool_]
mov ecx, dword [ebp - 0xc]
mov dword [esi + 0x24], edi
mov dword [esi + 0x28], edi
mov dword [esi + 0x40], edi
mov byte [esi + 0x34], 1
mov dword [esi + 0x2c], 0x96
mov dword [esi + 0x30], 0xf
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
leave
ret 4
Function at 0x42239c
Capabilities:
Check os version

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x30c
push edi
push 0x7d
pop ecx
xor eax, eax
lea edi, [ebp - 0x308]
push 0x45
rep stosd dword es:[edi], eax
pop ecx
lea edi, [ebp - 0x114]
rep stosd dword es:[edi], eax
lea eax, [ebp - 0x114]
mov dword [ebp - 0x30c], 0x1f8
push eax
mov dword [ebp - 0x114], 0x114
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
cmp dword [ebp - 0x110], 6
pop edi
jae 0x4223f0
sub dword [ebp - 0x30c], 4
lea eax, [ebp - 0x30c]
push 0
push eax
push 0x1f8
push 0x29
call dword [sym.imp.USER32.dll_SystemParametersInfoW]
lea eax, [ebp - 0x174]
push eax
call dword [sym.imp.GDI32.dll_CreateFontIndirectW]
leave
ret

Function at 0x422415
Capabilities:
Check os version

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x30c
push edi
push 0x7d
pop ecx
xor eax, eax
lea edi, [ebp - 0x308]
push 0x45
rep stosd dword es:[edi], eax
pop ecx
lea edi, [ebp - 0x114]
rep stosd dword es:[edi], eax
lea eax, [ebp - 0x114]
mov dword [ebp - 0x30c], 0x1f8
push eax
mov dword [ebp - 0x114], 0x114
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
cmp dword [ebp - 0x110], 6
pop edi
jae 0x422469
sub dword [ebp - 0x30c], 4
lea eax, [ebp - 0x30c]
push 0
push eax
push 0x1f8
push 0x29
call dword [sym.imp.USER32.dll_SystemParametersInfoW]
mov eax, dword [ebp + 8]
neg eax
mov dword [ebp - 0x174], eax
lea eax, [ebp - 0x174]
push eax
call dword [sym.imp.GDI32.dll_CreateFontIndirectW]
leave
ret

Function at 0x424a04
Capabilities:
Create process on windows

Disassembly:
xor eax, eax
push 1
push eax
push eax
push str.http:__megadowl.org_terms_ru.html
push str.open
push eax
call dword [sym.imp.SHELL32.dll_ShellExecuteW]
ret

Function at 0x4259c1
Capabilities:
Hide graphical window

Disassembly:
push esi
mov esi, ecx
and byte [esi + 5], 0
mov byte [esi + 4], 1
mov eax, dword [0x43b2ac]
mov edx, dword [sym.imp.MSVCP60.dll_unsigned_short_int_const__private:_static_unsigned_short_int_const____cdecl_std::basic_string_unsigned_short_int__struct_std::char_traits_unsigned_short_int___class_std::allocator_unsigned_short_int__::_Nullstr_void_::_2::_C]
test eax, eax
jne 0x4259dd
mov eax, edx
mov ecx, dword [0x43b27c]
test ecx, ecx
jne 0x4259e9
mov ecx, edx
push 0x2101
push eax
push ecx
push dword [esi + 0x28]
call dword [sym.imp.USER32.dll_MessageBoxW]
cmp eax, 1
jne 0x425a1a
push 0
push dword [esi + 0x28]
call dword [sym.imp.USER32.dll_ShowWindow]
mov eax, dword [esi + 0x20]
mov ecx, esi
mov byte [eax + 0x52e], 1
call fcn.00425cc7
and byte [esi + 4], 0
and byte [esi + 5], 0
pop esi
ret
Function at 0x425c59
Capabilities:
Create thread

Disassembly:
push ebx
push esi
push edi
mov esi, ecx
push 8
call sub.MSVCRT.dll_void____cdecl_operator_new_unsigned_int_
xor edi, edi
pop ecx
cmp eax, edi
je 0x425c73
mov dword [eax], edi
mov dword [eax + 4], edi
jmp 0x425c75
xor eax, eax
mov ecx, dword [esi + 0x20]
mov ebx, dword [sym.imp.MSVCRT.dll__beginthreadex]
push edi
push edi
push eax
mov dword [eax], ecx
mov ecx, dword [esi + 0x28]
push 0x405ba9
push edi
push edi
mov dword [eax + 4], ecx
call ebx
push 8
call sub.MSVCRT.dll_void____cdecl_operator_new_unsigned_int_
add esp, 0x1c
cmp eax, edi
je 0x425ca7
mov dword [eax], edi
mov dword [eax + 4], edi
jmp 0x425ca9
xor eax, eax
mov ecx, dword [esi + 0x20]
push edi
push edi
push eax
mov dword [eax], ecx
mov ecx, dword [esi + 0x28]
push 0x405b71
push edi
push edi
mov dword [eax + 4], ecx
call ebx
add esp, 0x18
pop edi
pop esi
pop ebx
ret

Function at 0x42632e
Capabilities:
Create thread

Disassembly:
push esi
mov esi, ecx
push edi
xor edi, edi
mov eax, dword [esi]
push edi
call dword [eax + 0x10]
push 1
mov ecx, esi
call fcn.00426401
mov ecx, dword [esi + 0x30]
cmp ecx, edi
je 0x426350
mov eax, dword [ecx]
push edi
call dword [eax + 0x10]
push 8
call sub.MSVCRT.dll_void____cdecl_operator_new_unsigned_int_
cmp eax, edi
pop ecx
je 0x426363
mov dword [eax], edi
mov dword [eax + 4], edi
jmp 0x426365
xor eax, eax
mov ecx, dword [esi + 0x20]
push edi
push edi
push eax
mov dword [eax], ecx
mov ecx, dword [esi + 0x28]
push 0x405ba9
push edi
push edi
mov dword [eax + 4], ecx
call dword [sym.imp.MSVCRT.dll__beginthreadex]
add esp, 0x18
pop edi
pop esi
ret

Function at 0x426918
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, ecx
push dword [ebp + 8]
call fcn.00423be7
xor eax, eax
push eax
push eax
push esi
push 0x426c01
push eax
push eax
call dword [sym.imp.MSVCRT.dll__beginthreadex]
add esp, 0x18
push 1
pop eax
pop esi
pop ebp
ret 4
Function at 0x409030
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x46762b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x180
push ebx
push ebp
mov ebp, ecx
lea ecx, [esp + 8]
lea eax, [ebp + 0x40]
push eax
call fcn.0045c25b
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x4090b2
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0045a1aa
mov eax, dword [eax]
push 0x4821f0
push eax
call fcn.0044c9e4
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.0045c4e6
test bl, bl
je 0x4090b2
push 0x4821f0
lea ecx, [esp + 0xc]
call fcn.0045c876
push 0x485d50
lea ecx, [esp + 0xc]
call fcn.0045c876
mov ecx, dword [esp + 8]
lea eax, [esp + 0x48]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_FindFirstFileA]
cmp eax, 0xffffffff
mov dword [esp + 0xc], eax
jne 0x4090ee
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.0045c4e6
jmp 0x4091b9
push esi
mov esi, dword [esp + 0x19c]
push edi
mov edi, dword [sym.imp.USER32.dll_SendMessageA]
mov ebx, 0x23
test byte [esp + 0x50], 0x10
je 0x409172
lea edx, [esp + 0x7c]
push 0x485d4c
push edx
call fcn.0044c9e4
add esp, 8
test eax, eax
je 0x409172
lea eax, [esp + 0x7c]
push 0x485d48
push eax
call fcn.0044c9e4
add esp, 8
test eax, eax
je 0x409172
mov eax, dword [ebp + 0x1c]
lea edx, [esp + 0x1c]
push edx
push 0
lea ecx, [esp + 0x84]
push 0x1100
push eax
mov dword [esp + 0x2c], esi
mov dword [esp + 0x30], 0xffff0003
mov dword [esp + 0x4c], 0
mov dword [esp + 0x50], 1
mov dword [esp + 0x44], ecx
mov dword [esp + 0x34], ebx
call edi
mov edx, dword [esp + 0x14]
lea ecx, [esp + 0x50]
push ecx
push edx
call dword [sym.imp.KERNEL32.dll_FindNextFileA]
test eax, eax
jne 0x409102
mov eax, dword [esp + 0x14]
push eax
call dword [sym.imp.KERNEL32.dll_FindClose]
mov ecx, dword [ebp + 0x1c]
push esi
push 2
push 0x1102
push ecx
call edi
lea ecx, [esp + 0x10]
mov dword [esp + 0x198], 0xffffffff
call fcn.0045c4e6
pop edi
pop esi
mov ecx, dword [esp + 0x188]
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x18c
ret 4

Function at 0x4099b0
Capabilities:
Query or enumerate registry value

Disassembly:
mov ecx, dword [esp + 8]
mov edx, dword [esp + 4]
sub esp, 0x10c
lea eax, [esp]
push esi
push eax
push 1
push 0
push ecx
push edx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
mov esi, eax
test esi, esi
jne 0x409a12
mov edx, dword [esp + 4]
lea eax, [esp + 8]
lea ecx, [esp + 0xc]
push eax
push ecx
push esi
push edx
mov dword [esp + 0x18], 0x104
call dword [sym.imp.ADVAPI32.dll_RegQueryValueA]
mov ecx, dword [esp + 0x11c]
lea eax, [esp + 0xc]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
mov edx, dword [esp + 4]
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
pop esi
add esp, 0x10c
ret 0xc
Function at 0x409a20
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x4676ab
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x48c4c4]
push esi
push edi
mov edi, ecx
mov dword [esp + 8], eax
mov eax, dword [edi + 0x44]
mov dword [esp + 0x21c], 0
test eax, eax
jne 0x409b58
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x409a86
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0045c4e6
xor eax, eax
jmp 0x409bcf
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.0045c623
push esi
lea ecx, [esp + 0xc]
call fcn.0045c8b2
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push str.open
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x409bad
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push closesocket
call fcn.004099b0
test eax, eax
jne 0x409bad
mov ebx, dword [sym.imp.KERNEL32.dll_lstrcatA]
lea eax, [esp + 0x14]
push str._shellopencommand
push eax
call ebx
lea ecx, [esp + 0x14]
lea edx, [esp + 0x14]
push ecx
push edx
push closesocket
mov ecx, edi
call fcn.004099b0
test eax, eax
jne 0x409bad
lea eax, [esp + 0x14]
push 0x485d64
push eax
call fcn.0044da20
mov esi, eax
add esp, 8
test esi, esi
jne 0x409b8c
lea ecx, [esp + 0x14]
push 0x485d60
push ecx
call fcn.0044d9a0
mov esi, eax
add esp, 8
test esi, esi
jne 0x409b8c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x409b8f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.0045c5d3
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x409a9e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0045c4e6
xor eax, eax
jmp 0x409bcf
mov byte [esi], 0
push 0x485d5c
push esi
call ebx
mov eax, dword [esp + 0x10]
push eax
push esi
call ebx
lea ecx, [esp + 0x14]
push ebp
push ecx
call dword [sym.imp.KERNEL32.dll_WinExec]
mov esi, eax
xor edx, edx
cmp esi, 0x20
setg dl
lea ecx, [esp + 0x10]
mov esi, edx
mov dword [esp + 0x224], 0xffffffff
call fcn.0045c4e6
pop ebp
mov eax, esi
pop ebx
mov ecx, dword [esp + 0x214]
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x218
ret 4
Function at 0x41a550
Capabilities:
Log keystrokes via polling

Disassembly:
mov eax, dword [esp + 4]
push esi
push edi
mov edi, dword [sym.imp.USER32.dll_GetKeyState]
mov cl, byte [eax + 8]
and ecx, 0xff
mov esi, ecx
cmp si, 0x60
jb 0x41a5be
cmp si, 0x69
ja 0x41a5be
add esi, 0xffd0
cmp si, 0x11
je 0x41a58e
push 0x11
call edi
test ax, ax
jge 0x41a58e
or esi, 0x2000
cmp si, 0x10
je 0x41a5a3
push 0x10
call edi
test ax, ax
jge 0x41a5a3
or esi, 0x4000
cmp si, 0x12
je 0x41a5b8
push 0x12
call edi
test ax, ax
jge 0x41a5b8
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x41a5cb
mov esi, 0xbd
jmp 0x41a57f
cmp si, 0x6e
jne 0x41a5d8
mov esi, 0xbe
jmp 0x41a57f
cmp si, 0x6f
jne 0x41a579
mov esi, 0xbf
jmp 0x41a57f

Function at 0x41bc70
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x49cb30]
xor edx, edx
cmp eax, edx
jne 0x41bc96
xor eax, eax
mov byte [eax + 0x49ca30], al
inc eax
cmp eax, 0x100
jl 0x41bc7e
mov dword [0x49cb30], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x49ca30
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x41bd27
xor esi, esi
push ebp
mov byte [esp + 0x20], dl
xor ecx, ecx
mov edi, dword [esp + 0x20]
mov ebp, dword [esp + 0x18]
mov al, byte [esi + ebx]
and edi, 0xff
xor edx, edx
mov dl, byte [edi + ebp]
mov ebp, eax
and ebp, 0xff
add ecx, edx
add ecx, ebp
and ecx, 0x800000ff
jns 0x41bcfa
dec ecx
or ecx, 0xffffff00
inc ecx
mov byte [esp + 0x10], cl
mov ecx, dword [esp + 0x10]
and ecx, 0xff
mov dl, byte [ecx + ebx]
mov byte [esi + ebx], dl
mov byte [ecx + ebx], al
lea eax, [edi + 1]
cdq
idiv dword [esp + 0x1c]
inc esi
cmp esi, 0x100
mov byte [esp + 0x20], dl
jl 0x41bcc8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x41bda0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [ebp + 0x10]
push ebx
push esi
push edi
mov cl, byte [eax + 0x100]
mov dl, byte [eax + 0x101]
mov dword [ebp - 8], eax
mov byte [ebp - 1], cl
mov byte [ebp - 2], dl
xor ebx, ebx
mov bl, byte [ebp - 1]
xor edx, edx
mov dl, byte [ebp - 2]
mov esi, dword [ebp - 8]
mov edi, dword [ebp + 8]
xor eax, eax
mov ecx, dword [ebp + 0xc]
test ecx, ecx
jle 0x41bdf3
inc bl
mov al, byte [esi + ebx]
add dl, al
xchg byte [esi + edx], al
mov byte [esi + ebx], al
add al, byte [esi + edx]
mov al, byte [esi + eax]
xor byte [edi], al
inc edi
dec ecx
jne 0x41bdda
mov byte [ebp - 1], bl
mov byte [ebp - 2], dl
mov eax, dword [ebp + 0x10]
mov cl, byte [ebp - 1]
mov dl, byte [ebp - 2]
pop edi
pop esi
mov byte [eax + 0x100], cl
mov byte [eax + 0x101], dl
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x422830
Capabilities:
Enumerate pe sections

Disassembly:
sub esp, 0x18
mov eax, dword [esp + 0x1c]
push ebx
push ebp
push esi
xor esi, esi
xor ecx, ecx
mov si, word [eax + 8]
mov cx, word [eax + 4]
xor ebp, ebp
xor edx, edx
mov bp, word [eax + 0xa]
mov dx, word [eax + 6]
sub esi, ecx
sub ebp, edx
inc esi
xor ebx, ebx
inc ebp
cmp esi, ebx
mov dword [esp + 0x14], esi
jle 0x4229c8
cmp ebp, ebx
jle 0x4229c8
mov eax, esi
push edi
cdq
and edx, 7
add eax, edx
mov edi, eax
mov eax, esi
sar edi, 3
and eax, 0x80000007
mov dword [esp + 0x10], edi
jns 0x42288e
dec eax
or eax, 0xfffffff8
inc eax
je 0x422895
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x4228a4
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x4228ab
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.0045c227
add esp, 4
cmp eax, ebx
je 0x4228cc
mov dword [eax], ebx
mov dword [eax + 4], ebx
mov dword [eax + 8], ebx
mov dword [eax + 0xc], ebx
mov dword [eax + 0x10], ebx
mov dword [eax + 0x14], ebx
mov ebx, eax
mov eax, edi
mov dword [esp + 0x14], ebx
imul eax, ebp
push eax
mov dword [ebx], 7
mov dword [ebx + 4], esi
mov dword [ebx + 8], ebp
mov dword [ebx + 0x14], eax
call fcn.0045c227
mov ecx, dword [ebx + 0x14]
mov edi, eax
mov edx, ecx
xor eax, eax
shr ecx, 2
mov dword [ebx + 0x10], edi
add esp, 4
rep stosd dword es:[edi], eax
mov ecx, edx
and ecx, 3
rep stosb byte es:[edi], al
mov eax, dword [esp + 0x2c]
test ebp, ebp
lea edx, [eax + 0x80]
jle 0x4229be
xor eax, eax
mov dword [esp + 0x20], ebp
mov dword [esp + 0x1c], eax
mov ebp, dword [ebx + 0x10]
xor ecx, ecx
add ebp, eax
mov dword [esp + 0x2c], ecx
test esi, esi
jle 0x4229a5
mov al, byte [edx]
cmp al, 0xc0
jbe 0x422991
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x422986
xor eax, eax
mov ecx, esi
mov al, byte [edx]
mov edx, ecx
mov bl, al
mov edi, ebp
mov bh, bl
dec esi
mov eax, ebx
shl eax, 0x10
mov ax, bx
mov ebx, dword [esp + 0x14]
shr ecx, 2
rep stosd dword es:[edi], eax
mov ecx, edx
mov edx, dword [esp + 0x24]
and ecx, 3
add ebp, esi
rep stosb byte es:[edi], al
mov eax, dword [esp + 0x2c]
lea ecx, [eax + esi*8]
mov esi, dword [esp + 0x18]
jmp 0x422994
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x422994
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x422930
mov eax, dword [esp + 0x1c]
mov edi, dword [esp + 0x10]
mov ecx, dword [esp + 0x20]
add eax, edi
dec ecx
mov dword [esp + 0x1c], eax
mov dword [esp + 0x20], ecx
jne 0x422921
pop edi
pop esi
mov eax, ebx
pop ebp
pop ebx
add esp, 0x18
ret
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x18
ret