joyce8/EMBER2024-capa huggingface dataset:
Function at 0x43b850
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x46d588
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
push esi
mov esi, ecx
lea eax, [esp + 0xc]
mov ecx, dword [esi + 0x1c]
push eax
push ecx
call dword [sym.imp.USER32.dll_GetClientRect]
push 0
lea ecx, [esp + 0x20]
call fcn.00465fc0
mov eax, dword [esi + 0xd0]
lea edx, [esp + 0x1c]
push eax
push eax
push edx
mov dword [esp + 0x44], 0
call fcn.0043b1f0
mov eax, dword [esi + 0x4c]
mov ecx, dword [esi + 0x48]
add eax, 0x64
add esp, 0xc
add ecx, 0x64
mov dword [esp + 8], eax
lea eax, [esp + 4]
mov dword [esp + 4], ecx
push eax
lea ecx, [esp + 0x20]
call fcn.00465eee
mov ecx, dword [esp + 4]
mov eax, dword [esp + 0x14]
mov edx, dword [esp + 0xc]
sub ecx, eax
add ecx, edx
mov eax, 0x88888889
imul ecx
add edx, ecx
push 1
sar edx, 4
mov ecx, edx
shr ecx, 0x1f
lea eax, [edx + ecx + 1]
xor edx, edx
test eax, eax
setl dl
dec edx
mov ecx, esi
and eax, edx
push eax
push 0
push 0
call fcn.004627a9
mov ecx, dword [esp + 0x10]
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 8]
sub ecx, eax
add ecx, edx
mov eax, 0x88888889
imul ecx
add edx, ecx
xor ecx, ecx
sar edx, 4
mov eax, edx
push 1
shr eax, 0x1f
lea eax, [edx + eax + 1]
test eax, eax
setl cl
dec ecx
and eax, ecx
mov ecx, esi
push eax
push 0
push 1
call fcn.004627a9
push 1
push 0
push 0
mov ecx, esi
call fcn.00462751
push 1
push 0
push 1
mov ecx, esi
call fcn.00462751
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.00466032
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret

Function at 0x43b9d0
Capabilities:
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x46d5a8
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
push esi
mov esi, ecx
push 0
lea ecx, [esp + 0x20]
call fcn.00465fc0
push 0x3e8
lea eax, [esp + 0x20]
push 0x3e8
push eax
mov dword [esp + 0x44], 0
call fcn.0043b1f0
mov ecx, dword [esi + 0x48]
mov eax, dword [esi + 0x4c]
add ecx, 0x64
add esp, 0xc
mov dword [esp + 4], ecx
lea ecx, [esp + 4]
add eax, 0x96
push ecx
lea ecx, [esp + 0x20]
mov dword [esp + 0xc], eax
call fcn.00465eee
mov eax, dword [esi + 0x1c]
lea edx, [esp + 0xc]
push edx
push eax
call dword [sym.imp.USER32.dll_GetClientRect]
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 0x10]
sub eax, edx
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
shl eax, 3
cdq
idiv dword [esp + 8]
mov edx, dword [esp + 0xc]
mov ecx, eax
mov eax, dword [esp + 0x14]
sub eax, edx
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
shl eax, 3
cdq
idiv dword [esp + 4]
cmp dword [esp + 0x44], 1
jne 0x43ba94
cmp dword [esp + 0x40], 1
jne 0x43ba92
cmp ecx, eax
jge 0x43ba94
mov eax, ecx
cmp eax, 0xc8
jge 0x43baa0
mov eax, 0xc8
mov ecx, esi
mov dword [esi + 0xd0], eax
call fcn.0043b850
mov ecx, dword [esi + 0x1c]
push 1
push 0
push ecx
call dword [sym.imp.USER32.dll_InvalidateRect]
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.00466032
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret 8
Function at 0x43c210
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x46d613
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
push ebp
push esi
mov esi, ecx
push edi
mov dword [esp + 0xc], esi
call fcn.00460bca
lea edi, [esi + 0x64]
mov dword [esp + 0x18], 0
mov dword [edi + 4], 0
mov dword [edi], vtable.CBrush.0
mov eax, dword [esp + 0x2c]
mov ebp, dword [esp + 0x24]
mov ecx, dword [esp + 0x30]
mov dword [esi + 0x3c], eax
mov eax, ebp
mov dword [esi], method.CEdit.virtual_0
mov dword [esi + 0x40], ecx
mov dword [esi + 0x44], 0
mov ecx, dword [eax]
lea edx, [esi + 0x48]
mov byte [esp + 0x18], 1
mov dword [edx], ecx
mov ecx, dword [eax + 4]
mov dword [edx + 4], ecx
mov ecx, dword [eax + 8]
mov dword [edx + 8], ecx
mov eax, dword [eax + 0xc]
mov ecx, dword [esp + 0x40]
mov dword [edx + 0xc], eax
mov eax, dword [esp + 0x44]
push eax
mov dword [esi + 0x5c], ecx
mov dword [esi + 0x60], eax
call dword [sym.imp.GDI32.dll_CreateSolidBrush]
push eax
mov ecx, edi
call fcn.00466268
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.00467784
test eax, eax
je 0x43c32c
mov ecx, dword [esp + 0x3c]
call fcn.00466295
mov ecx, dword [esi + 0x1c]
mov ebp, dword [sym.imp.USER32.dll_SendMessageA]
push 0
push eax
push 0x30
push ecx
mov dword [esi + 0x58], eax
call ebp
mov edi, dword [esp + 0x34]
test edi, edi
je 0x43c2f0
push edi
mov ecx, esi
call fcn.004638f0
mov ecx, esi
call fcn.0043c490
cmp dword [esp + 0x38], 1
jne 0x43c325
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
mov edx, dword [esi + 0x1c]
push 0xffffffffffffffff
not ecx
dec ecx
push ecx
push 0xb1
push edx
call ebp
mov eax, dword [esi + 0x1c]
push 0
push 0
push 0xb7
push eax
call ebp
mov ecx, esi
call fcn.00463a2b
mov ecx, dword [esp + 0x10]
mov eax, esi
pop edi
pop esi
pop ebp
mov dword fs:[0], ecx
add esp, 0x10
ret 0x28
Function at 0x43ed50
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x43ed83
push esi
call fcn.00441e50
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x43ed7c
mov dword [esi + 0x10], 0xcf
mov eax, 1
pop esi
ret
mov dword [esi + 0x10], 0xcb
mov eax, dword [esi + 0x10]
cmp eax, 0xcb
jne 0x43ee09
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x43edf2
mov eax, dword [esi + 8]
test eax, eax
je 0x43eda7
push esi
call dword [eax]
add esp, 4
mov ecx, dword [esi + 0x1b0]
push esi
call dword [ecx]
add esp, 4
test eax, eax
je 0x43edee
cmp eax, 2
je 0x43edf2
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x43ed9a
cmp eax, 3
je 0x43edcd
cmp eax, 1
jne 0x43ed9a
mov eax, dword [ecx + 4]
inc eax
mov dword [ecx + 4], eax
mov eax, dword [esi + 8]
mov ecx, dword [eax + 8]
mov edx, dword [eax + 4]
cmp edx, ecx
jl 0x43ed9a
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x43ed9a
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.0043ee30
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x43ee18
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.0043ee30
add esp, 4
pop esi
ret

Function at 0x44a170
Capabilities:
Check for time delay via gettickcount

Disassembly:
sub esp, 0xa0
push ebx
push ebp
mov ebp, dword [esp + 0xac]
push esi
push edi
push ebp
call sub.RASAPI32.dll_RasHangUpA
mov esi, dword [sym.imp.KERNEL32.dll_GetTickCount]
mov ecx, 0x28
xor eax, eax
lea edi, [esp + 0x10]
rep stosd dword es:[edi], eax
mov dword [esp + 0x10], 0xa0
call esi
mov edi, eax
call esi
sub eax, edi
cmp eax, 0xbb8
jae 0x44a1d6
mov ebx, dword [sym.imp.KERNEL32.dll_Sleep]
lea eax, [esp + 0x10]
push eax
push ebp
call sub.RASAPI32.dll_RasGetConnectStatusA
cmp eax, 6
je 0x44a1d6
push 0
call ebx
call esi
sub eax, edi
cmp eax, 0xbb8
jb 0x44a1b7
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xa0
ret
Function at 0x44ad10
Capabilities:
Create tcp socket
Create udp socket
Set socket configuration

Disassembly:
push ecx
push esi
mov esi, ecx
call fcn.0044ae60
push 0
push 1
push 2
call sub.WS2_32.dll_socket
mov dword [esi], eax
cmp eax, 0xffffffff
pop esi
jne 0x44ad30
xor eax, eax
pop ecx
ret
lea ecx, [esp]
push 4
push ecx
push 0x1001
push 0xffff
push eax
mov dword [esp + 0x14], 0
call sub.WS2_32.dll_setsockopt
mov eax, 1
pop ecx
ret

Function at 0x44ad11
Capabilities:
Create tcp socket
Create udp socket
Set socket configuration

Disassembly:
push ecx
push esi
mov esi, ecx
call fcn.0044ae60
push 0
push 1
push 2
call sub.WS2_32.dll_socket
mov dword [esi], eax
cmp eax, 0xffffffff
pop esi
jne 0x44ad30
xor eax, eax
pop ecx
ret
lea ecx, [esp]
push 4
push ecx
push 0x1001
push 0xffff
push eax
mov dword [esp + 0x14], 0
call sub.WS2_32.dll_setsockopt
mov eax, 1
pop ecx
ret

Function at 0x44ad60
Capabilities:
Resolve dns

Disassembly:
sub esp, 0x10
xor eax, eax
push esi
push edi
mov dword [esp + 8], eax
mov edi, ecx
mov dword [esp + 0xc], eax
mov ecx, dword [esp + 0x20]
mov dword [esp + 0x10], eax
push ecx
mov dword [esp + 0x18], eax
mov word [esp + 0xc], 2
call sub.WS2_32.dll_htons
mov esi, dword [esp + 0x1c]
mov word [esp + 0xa], ax
push esi
call sub.WS2_32.dll_inet_addr
cmp eax, 0xffffffff
mov dword [esp + 0xc], eax
jne 0x44adb7
push esi
call sub.WS2_32.dll_gethostbyname
test eax, eax
je 0x44adcd
mov edx, dword [eax + 0xc]
mov eax, dword [edx]
mov ecx, dword [eax]
mov dword [esp + 0xc], ecx
lea edx, [esp + 8]
push 0x10
push edx
mov ecx, edi
call fcn.0044adf0
pop edi
pop esi
add esp, 0x10
ret 8
push 0x2726
call sub.WS2_32.dll_WSASetLastError
pop edi
xor eax, eax
pop esi
add esp, 0x10
ret 8

Function at 0x44adf0
Capabilities:
Connect socket

Disassembly:
mov eax, dword [esp + 8]
mov edx, dword [esp + 4]
push eax
mov eax, dword [ecx]
push edx
push eax
call sub.WS2_32.dll_connect
xor ecx, ecx
cmp eax, 0xffffffff
setne cl
mov eax, ecx
ret 8

Function at 0x44ae80
Capabilities:
Get socket status

Disassembly:
sub esp, 0x10c
mov eax, dword [ecx]
lea ecx, [esp]
push ecx
push 0
lea edx, [esp + 0x10]
push 0
push edx
push 0
mov dword [esp + 0x14], 0
mov dword [esp + 0x18], 0
mov dword [esp + 0x20], eax
mov dword [esp + 0x1c], 1
call sub.WS2_32.dll_select
cmp eax, 0xffffffff
jne 0x44aec9
xor eax, eax
add esp, 0x10c
ret 4
mov edx, dword [esp + 0x110]
xor ecx, ecx
test eax, eax
setne cl
mov dword [edx], ecx
mov eax, 1
add esp, 0x10c
ret 4
Function at 0x44b340
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x46db40
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 8
push esi
mov esi, ecx
lea ecx, [esp + 4]
call fcn.0044aef0
lea eax, [esp + 4]
lea ecx, [esi + 4]
push eax
mov dword [esp + 0x18], 0
call fcn.0044af70
lea ecx, [esp + 4]
push ecx
lea ecx, [esi + 0x14]
call fcn.0044af70
lea ecx, [esi + 0xc]
call fcn.0045f5a6
lea ecx, [esi + 0x10]
call fcn.0045f5a6
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x1c]
call fcn.0044d7a0
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x30]
call fcn.0044d7a0
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x44]
call fcn.0044d7a0
lea ecx, [esp + 8]
mov dword [esp + 0x14], 1
call fcn.0045f61b
lea ecx, [esp + 4]
mov dword [esp + 0x14], 0xffffffff
call fcn.0045f61b
mov ecx, dword [esp + 0xc]
pop esi
mov dword fs:[0], ecx
add esp, 0x14
ret

Function at 0x44bfe8
Capabilities:
Get hostname

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x46dd68
push eax
mov dword fs:[0], esp
sub esp, 0x64
push esi
mov esi, ecx
push edi
mov eax, dword [esi + 4]
test eax, eax
je 0x44bff8
call fcn.0044c510
mov edi, dword [esp + 0x7c]
test edi, edi
je 0x44c0db
cmp byte [edi], 0
je 0x44c0db
mov eax, dword [esp + 0x8c]
test eax, eax
jg 0x44c01d
mov eax, 0x7d0
mov ecx, esi
mov dword [esi + 8], eax
call fcn.0044ad10
test eax, eax
jne 0x44c03d
push 0x4a6468
lea ecx, [esi + 0x38]
call fcn.0045f758
jmp 0x44c0db
mov eax, dword [esp + 0x80]
mov ecx, esi
push eax
push edi
call fcn.0044ad60
test eax, eax
jne 0x44c06c
mov ecx, esi
call fcn.0044ae60
push edi
add esi, 0x38
push 0x4a6444
push esi
call fcn.0045d5b7
add esp, 0xc
jmp 0x44c0db
push 0xdc
mov ecx, esi
mov dword [esi + 4], 1
call fcn.0044cd90
test eax, eax
je 0x44c0d4
lea ecx, [esp + 8]
push 0x64
push ecx
call sub.WS2_32.dll_gethostname
mov eax, dword [esp + 0x88]
mov ecx, dword [esp + 0x84]
lea edx, [esp + 0x8c]
mov dword [esp + 0x8c], 1
push edx
push eax
lea edx, [esp + 0x10]
push ecx
push edx
mov ecx, esi
call fcn.0044c1b0
test eax, eax
jne 0x44c0f0
push edi
lea eax, [esi + 0x38]
push 0x4a6420
push eax
call fcn.0045d5b7
add esp, 0xc
mov ecx, esi
call fcn.0044c510
pop edi
xor eax, eax
pop esi
mov ecx, dword [esp + 0x64]
mov dword fs:[0], ecx
add esp, 0x70
ret 0x14
mov eax, dword [esp + 0x8c]
test eax, eax
je 0x44c198
mov ecx, dword [0x4a66d8]
mov dword [esp + 0x7c], ecx
lea edx, [esp + 8]
lea eax, [esp + 0x7c]
push edx
push str.HELO__s_r_n
push eax
mov dword [esp + 0x80], 0
call fcn.0045d5b7
mov edx, dword [esp + 0x88]
or ecx, 0xffffffff
mov edi, edx
xor eax, eax
add esp, 0xc
repne scasb al, byte es:[edi]
not ecx
dec ecx
push ecx
push edx
mov ecx, esi
call fcn.0044ae10
test eax, eax
jne 0x44c15a
push 0x4a6404
lea ecx, [esi + 0x38]
call fcn.0045f758
jmp 0x44c16a
push 0xfa
mov ecx, esi
call fcn.0044cd90
test eax, eax
jne 0x44c187
mov ecx, esi
call fcn.0044c510
lea ecx, [esp + 0x7c]
mov dword [esp + 0x74], 0xffffffff
call fcn.0045f61b
jmp 0x44c0db
lea ecx, [esp + 0x7c]
mov dword [esp + 0x74], 0xffffffff
call fcn.0045f61b
mov ecx, dword [esp + 0x6c]
pop edi
mov eax, 1
pop esi
mov dword fs:[0], ecx
add esp, 0x70
ret 0x14
Function at 0x4619bf
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x4619f7
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextLengthA]
lea ecx, [eax + 1]
push ecx
mov ecx, dword [esp + 0xc]
push eax
call fcn.0045fa76
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.0045fa4e
jmp 0x461a03
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x4630ad
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
push edi
xor edi, edi
cmp dword [esp + 0x10], edi
mov ebx, ecx
je 0x4630ef
call fcn.00468c2e
mov esi, dword [eax + 0xc]
push pe_nt_image_headers32
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x4630ef
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x4630e6
xor eax, eax
jmp 0x4630f7
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.004630fd
pop edi
pop esi
pop ebx
ret 4

Function at 0x46915e
Capabilities:
Get thread local storage value

Disassembly:
push ebx
push esi
mov esi, ecx
lea ebx, [esi + 0x1c]
push ebx
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
cmp dword [esp + 0x10], 0
jne 0x46918c
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x4691aa
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.004690c4
jmp 0x4691aa
mov eax, dword [esi + 0x14]
test eax, eax
je 0x4691aa
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.004690c4
test edi, edi
mov eax, edi
jne 0x469194
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
Function at 0x401500
Capabilities:
Initialize winsock library
Set socket configuration

Disassembly:
mov eax, dword [0x417918]
sub esp, 0x194
test eax, eax
jne 0x401574
mov eax, dword [esp + 0x198]
test eax, eax
jne 0x401528
mov eax, 0x414180
add esp, 0x194
ret 4
lea eax, [esp + 4]
mov dword [0x417918], 0x4141b4
push eax
push 0x202
call sub.WSOCK32.dll_WSAStartup
test eax, eax
jne 0x401574
push str.125.46.1.226
call sub.WSOCK32.dll_inet_addr
push 2
lea ecx, [esp + 4]
push 4
push ecx
mov dword [esp + 0xc], eax
call sub.WSOCK32.dll_gethostbyaddr
test eax, eax
jne 0x40156f
mov dword [0x417918], 0x414180
call sub.WSOCK32.dll_WSACleanup
mov eax, dword [0x417918]
add esp, 0x194
ret 4
Function at 0x4025c0
Capabilities:
Check if file exists
Get common file path
Get file attributes

Disassembly:
sub esp, 0x208
lea eax, [esp + 0x104]
push ebx
push 0
push 0x2b
push eax
mov ebx, ecx
push 0
call dword [sym.imp.SHELL32.dll_SHGetSpecialFolderPathA]
test eax, eax
je 0x402687
mov ecx, dword [str.System_serv.exe]
mov edx, dword [0x414490]
mov eax, dword [0x414494]
mov dword [esp + 4], ecx
mov ecx, dword [0x414498]
push ebp
push esi
mov dword [esp + 0x10], edx
mov dl, byte [0x41449c]
push edi
mov dword [esp + 0x18], eax
mov dword [esp + 0x1c], ecx
mov ecx, 0x3c
xor eax, eax
lea edi, [esp + 0x21]
mov byte [esp + 0x20], dl
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
lea edi, [esp + 0x10]
or ecx, 0xffffffff
xor eax, eax
lea edx, [esp + 0x114]
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov esi, edi
mov ebp, ecx
mov edi, edx
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
mov ecx, ebp
dec edi
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, ebp
lea eax, [esp + 0x114]
and ecx, 3
push eax
rep movsb byte es:[edi], byte [esi]
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
pop edi
pop esi
cmp eax, 0xffffffff
pop ebp
je 0x402687
test al, 0x10
jne 0x402687
lea ecx, [esp + 0x108]
add ebx, 0x1c
push ecx
push ebx
call fcn.00406dd0
add esp, 8
pop ebx
add esp, 0x208
ret

Function at 0x402690
Capabilities:
Check if file exists
Get file attributes

Disassembly:
mov eax, dword [esp + 4]
test eax, eax
je 0x4026ae
push eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
cmp eax, 0xffffffff
je 0x4026ae
test al, 0x10
jne 0x4026ae
mov eax, 1
ret
xor eax, eax
ret
Function at 0x404c70
Capabilities:
Create process on windows

Disassembly:
sub esp, 0xc
push ebx
push esi
mov esi, ecx
push edi
mov bl, 1
mov eax, dword [esi + 0x50]
mov ecx, eax
and ecx, 0xc
cmp cl, 0xc
jne 0x404ccd
mov eax, dword [esi + 4]
mov edi, dword [sym.imp.USER32.dll_GetDlgCtrlID]
push eax
mov dword [esp + 0x10], eax
call edi
mov edx, dword [esi + 4]
mov dword [esp + 0x10], eax
push edx
mov dword [esp + 0x18], 0xfffffffe
call edi
mov edi, eax
mov eax, dword [esi + 4]
push eax
call dword [sym.imp.USER32.dll_GetParent]
lea ecx, [esp + 0xc]
push ecx
push edi
push 0x4e
push eax
call dword [sym.imp.USER32.dll_SendMessageA]
pop edi
mov al, bl
pop esi
pop ebx
add esp, 0xc
ret
shr eax, 2
test al, 1
je 0x404d0a
mov edx, dword [esi + 4]
push edx
call dword [sym.imp.USER32.dll_GetDlgCtrlID]
mov edi, eax
mov eax, dword [esi + 4]
push eax
call dword [sym.imp.USER32.dll_GetParent]
mov ecx, dword [esi + 4]
and edi, 0xffff
push ecx
push edi
push 0x111
push eax
call dword [sym.imp.USER32.dll_SendMessageA]
pop edi
mov al, bl
pop esi
pop ebx
add esp, 0xc
ret
mov edx, dword [esi + 0x24]
push 1
push 0
push 0
push edx
push str.open
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
cmp eax, 0x20
seta bl
test bl, bl
je 0x404d41
mov al, byte [esi + 0x54]
push 1
or al, 2
push 0
mov byte [esi + 0x54], al
mov eax, dword [esi + 4]
push eax
call dword [sym.imp.USER32.dll_InvalidateRect]
pop edi
mov al, bl
pop esi
pop ebx
add esp, 0xc
ret

Function at 0x405520
Capabilities:
Read file on windows

Disassembly:
sub esp, 0x5c
push esi
push edi
push 0x1000
call fcn.00408443
mov esi, eax
add esp, 4
test esi, esi
je 0x405565
mov eax, dword [esp + 0x68]
push 0
push 0x80
push 3
push 0
push 1
push 0x80000000
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov edi, eax
cmp edi, 0xffffffff
jne 0x40556d
push esi
call fcn.004080ac
add esp, 4
pop edi
xor eax, eax
pop esi
add esp, 0x5c
ret
push ebx
lea ecx, [esp + 0x10]
push ebp
push ecx
call fcn.00408060
mov ebx, dword [sym.imp.KERNEL32.dll_ReadFile]
add esp, 4
xor ebp, ebp
lea edx, [esp + 0x10]
push ebp
push edx
push 0x1000
push esi
push edi
mov dword [esp + 0x24], 0x1000
call ebx
test eax, eax
je 0x4055f4
mov eax, dword [esp + 0x10]
test eax, eax
je 0x4055f4
test ebp, ebp
jne 0x4055c5
mov eax, dword [esp + 0x78]
test eax, eax
je 0x4055c0
push esi
call fcn.00405630
add esp, 4
test eax, eax
je 0x4055f4
mov ebp, 1
mov eax, dword [esp + 0x10]
lea ecx, [esp + 0x14]
push eax
push esi
push ecx
call fcn.00407750
add esp, 0xc
lea edx, [esp + 0x10]
mov dword [esp + 0x10], 0x1000
push 0
push edx
push 0x1000
push esi
push edi
call ebx
test eax, eax
jne 0x40559f
push esi
call fcn.004080ac
add esp, 4
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
test ebp, ebp
pop ebp
pop ebx
je 0x405565
mov ecx, dword [esp + 0x6c]
lea eax, [esp + 0xc]
push eax
push ecx
call fcn.0040784f
add esp, 8
mov eax, 1
pop edi
pop esi
add esp, 0x5c
ret
Function at 0x405630
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x411350
push 0x4090e0
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x10
push ebx
push esi
push edi
mov dword [ebp - 0x18], esp
mov dword [ebp - 4], 0
mov ecx, dword [ebp + 8]
mov dword [ebp - 0x20], ecx
cmp word [ecx], 0x5a4d
jne 0x4056a7
mov eax, dword [ecx + 0x3c]
add eax, ecx
mov dword [ebp - 0x1c], eax
cmp dword [eax], 0x4550
jne 0x4056a7
cmp word [eax + 6], 0
je 0x4056a7
mov dword [ebp - 4], 0xffffffff
mov eax, 1
mov ecx, dword [ebp - 0x10]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov dword [ebp - 4], 0xffffffff
xor eax, eax
mov ecx, dword [ebp - 0x10]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x4056d0
Capabilities:
Create process on windows
Get common file path

Disassembly:
sub esp, 0x474
lea eax, [esp]
push eax
push 0x104
call dword [sym.imp.KERNEL32.dll_GetTempPathA]
lea ecx, [esp + 0x208]
lea edx, [esp]
push ecx
push edx
call fcn.00405770
add esp, 8
test eax, eax
je 0x40575e
mov ecx, dword [esp + 0x478]
lea eax, [esp + 0x104]
push eax
lea edx, [esp + 4]
push ecx
push edx
call fcn.004059b0
add esp, 0xc
test eax, eax
je 0x40575e
lea eax, [esp + 0x104]
lea ecx, [esp + 0x30c]
push eax
push str._files:_s
push ecx
call fcn.00408dcd
add esp, 0xc
lea edx, [esp + 0x30c]
lea eax, [esp + 0x208]
push 5
push 0
push edx
push eax
push str.open
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
add esp, 0x474
ret
Function at 0x4059b0
Capabilities:
Get common file path

Disassembly:
push 0xffffffffffffffff
push 0x41093b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x1b0
mov al, byte [esp + 3]
push ebp
xor ebp, ebp
push esi
push edi
mov byte [esp + 0x10], al
mov dword [esp + 0x14], ebp
mov dword [esp + 0x18], ebp
mov dword [esp + 0x1c], ebp
lea ecx, [esp + 0x10]
mov dword [esp + 0x1c4], ebp
push ecx
call fcn.00405c30
add esp, 4
test eax, eax
jne 0x405a36
mov edi, dword [esp + 0x18]
mov esi, dword [esp + 0x14]
cmp esi, edi
mov dword [esp + 0x1c4], 0xffffffff
je 0x405a26
push ebp
mov ecx, esi
call fcn.00406940
add esi, 0x10
cmp esi, edi
jne 0x405a13
mov esi, dword [esp + 0x14]
push esi
call fcn.004080ac
add esp, 4
xor eax, eax
jmp 0x405bc1
mov edx, dword [esp + 0x1cc]
push ebx
mov ebx, dword [esp + 0x1d8]
xor edi, edi
push ebx
push 0x76697275
push str.killer
push edx
call dword [sym.imp.KERNEL32.dll_GetTempFileNameA]
mov ecx, dword [esp + 0x18]
mov eax, dword [esp + 0x1c]
cmp ecx, eax
je 0x405b6c
mov ebp, dword [sym.imp.KERNEL32.dll_WritePrivateProfileStringA]
lea esi, [ecx + 4]
mov eax, dword [esi]
test eax, eax
jne 0x405a7d
mov eax, 0x41135c
lea ecx, [esp + 0x24]
push 0
push ecx
push eax
call fcn.00405520
add esp, 0xc
test eax, eax
je 0x405b54
mov eax, dword [esi]
test eax, eax
jne 0x405aa0
mov eax, 0x41135c
push 0x5c
push eax
call fcn.00408c9d
add esp, 8
test eax, eax
jne 0x405ad0
mov eax, dword [esi]
test eax, eax
jne 0x405aba
mov eax, 0x41135c
push 0x2f2f
push eax
call fcn.00408c9d
add esp, 8
test eax, eax
je 0x405b54
mov edx, dword [esp + 0x1d4]
inc eax
push eax
push edx
lea eax, [esp + 0xc4]
push str.typeth_sname_s
push eax
call fcn.00408dcd
add esp, 0x10
lea ecx, [esp + 0x34]
push edi
push str.ITEM_d
push ecx
call fcn.00408dcd
mov eax, dword [esi]
add esp, 0xc
test eax, eax
jne 0x405b0d
mov eax, 0x41135c
push ebx
push eax
lea edx, [esp + 0x3c]
push str.file
push edx
call ebp
lea eax, [esp + 0x98]
push ebx
lea ecx, [esp + 0x28]
push eax
push ecx
call fcn.00405be0
add esp, 8
lea edx, [esp + 0x38]
push eax
push 0x41455c
push edx
call ebp
lea eax, [esp + 0xbc]
push ebx
push eax
lea ecx, [esp + 0x3c]
push 0x414558
push ecx
call ebp
inc edi
mov eax, dword [esp + 0x1c]
add esi, 0x10
lea edx, [esi - 4]
cmp edx, eax
jne 0x405a72
mov ecx, dword [esp + 0x18]
xor ebp, ebp
xor ebx, ebx
cmp edi, ebp
setne bl
cmp ecx, eax
mov edi, eax
je 0x405bb5
lea esi, [ecx + 4]
mov eax, dword [esi]
cmp eax, ebp
je 0x405b9f
lea ecx, [eax - 1]
mov al, byte [eax - 1]
test al, al
je 0x405b96
cmp al, 0xff
je 0x405b96
dec al
mov byte [ecx], al
jmp 0x405b9f
push ecx
call fcn.004080ac
add esp, 4
mov dword [esi], ebp
mov dword [esi + 4], ebp
mov dword [esi + 8], ebp
add esi, 0x10
lea eax, [esi - 4]
cmp eax, edi
jne 0x405b7c
mov ecx, dword [esp + 0x18]
push ecx
call fcn.004080ac
add esp, 4
mov eax, ebx
pop ebx
mov ecx, dword [esp + 0x1bc]
pop edi
pop esi
pop ebp
mov dword fs:[0], ecx
add esp, 0x1bc
ret