joyce8/EMBER2024-capa huggingface dataset:
Function at 0x439dd0
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x469ac8
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.00462a08
mov eax, dword [esi + 0xd0]
lea edx, [esp + 0x1c]
push eax
push eax
push edx
mov dword [esp + 0x44], 0
call fcn.00439770
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.00462936
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.0045f1fa
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.0045f1fa
push 1
push 0
push 0
mov ecx, esi
call fcn.0045f1a2
push 1
push 0
push 1
mov ecx, esi
call fcn.0045f1a2
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.00462a7a
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret

Function at 0x439f50
Capabilities:
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x469ae8
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.00462a08
push 0x3e8
lea eax, [esp + 0x20]
push 0x3e8
push eax
mov dword [esp + 0x44], 0
call fcn.00439770
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.00462936
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 0x43a014
cmp dword [esp + 0x40], 1
jne 0x43a012
cmp ecx, eax
jge 0x43a014
mov eax, ecx
cmp eax, 0xc8
jge 0x43a020
mov eax, 0xc8
mov ecx, esi
mov dword [esi + 0xd0], eax
call fcn.00439dd0
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.00462a7a
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret 8
Function at 0x43a7a0
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x469b53
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.0045d618
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.00462cb0
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.004641cc
test eax, eax
je 0x43a8bc
mov ecx, dword [esp + 0x3c]
call fcn.00462cdd
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 0x43a880
push edi
mov ecx, esi
call fcn.0046034a
mov ecx, esi
call fcn.0043aa20
cmp dword [esp + 0x38], 1
jne 0x43a8b5
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.00460485
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 0x43d2f0
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x43d323
push esi
call fcn.004403e0
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x43d31c
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 0x43d3a9
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x43d392
mov eax, dword [esi + 8]
test eax, eax
je 0x43d347
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 0x43d38e
cmp eax, 2
je 0x43d392
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x43d33a
cmp eax, 3
je 0x43d36d
cmp eax, 1
jne 0x43d33a
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 0x43d33a
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x43d33a
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.0043d3d0
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x43d3b8
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.0043d3d0
add esp, 4
pop esi
ret

Function at 0x448ee0
Capabilities:
Capture webcam image

Disassembly:
mov eax, dword [esp + 8]
push ebx
push esi
mov esi, ecx
mov eax, dword [eax + 4]
cmp dword [esi + 0xec], 1
jne 0x448f83
test eax, eax
jbe 0x448f83
mov ecx, dword [esi + 0xbc]
test ecx, ecx
jle 0x448f83
mov ecx, dword [esi + 0x1c]
push edi
push 0
push eax
push 0x419
push ecx
call dword [sym.imp.USER32.dll_SendMessageA]
mov edi, eax
mov eax, dword [esi + 0xbc]
inc edi
test eax, eax
jne 0x448f2e
xor esi, esi
jmp 0x448f34
mov esi, dword [esi + 0xb4]
add esi, 4
xor ebx, ebx
test edi, edi
jbe 0x448f5f
push ebp
mov ebp, edi
add esi, 6
push esi
call fcn.0044ae80
add esi, eax
push esi
mov ebx, esi
call fcn.0044ae80
add esp, 8
add esi, eax
dec edi
dec ebp
jne 0x448f40
pop ebp
test edi, edi
pop edi
jne 0x448f83
test ebx, ebx
je 0x448f83
mov edx, dword [esp + 0x10]
push 0x4e
add edx, 0x10
push ebx
push edx
call fcn.0044d300
add esp, 0xc
mov eax, 1
pop esi
pop ebx
ret 0xc
pop esi
xor eax, eax
pop ebx
ret 0xc
Function at 0x4490c5
Capabilities:
Capture webcam image

Disassembly:
sub esp, 0x44
push ebx
push ebp
push esi
mov esi, ecx
push edi
mov eax, dword [esi + 0x3c]
test eax, eax
je 0x4491dd
push eax
call dword [sym.imp.USER32.dll_IsWindow]
test eax, eax
je 0x4491dd
mov eax, dword [esi + 0x3c]
push eax
call fcn.0045da6a
mov esi, eax
test esi, esi
je 0x4491dd
mov ebx, dword [esp + 0x58]
mov ecx, dword [esi + 0x1c]
mov ebp, dword [sym.imp.USER32.dll_SendMessageA]
push 0
push ebx
push 0x419
push ecx
call ebp
mov edi, eax
test edi, edi
jl 0x4491dd
mov ecx, esi
call fcn.00449030
cmp edi, eax
jge 0x4491dd
mov eax, dword [esi + 0xc4]
mov edx, dword [esi + 0xc0]
mov dword [esp + 0x2c], eax
mov eax, dword [esp + 0x5c]
xor ecx, ecx
mov dword [esp + 0x28], edx
cmp eax, ecx
mov dword [esp + 0x30], eax
mov dword [esp + 0x34], ecx
mov dword [esp + 0x4c], ecx
mov dword [esp + 0x50], ecx
mov dword [esp + 0x38], edi
jne 0x449163
mov dword [esp + 0x34], 1
jmp 0x4491be
mov edx, dword [esi + 0x1c]
lea ecx, [esp + 0x18]
push ecx
push ebx
push 0x433
push edx
call ebp
test eax, eax
je 0x4491dd
mov eax, dword [esp + 0x60]
mov ecx, dword [esp + 0x18]
mov edx, dword [esp + 0x24]
mov dword [esp + 0x10], ecx
mov dword [eax], 0
mov ecx, dword [esi + 0x1c]
lea eax, [esp + 0x10]
add edx, 2
push eax
push ecx
mov dword [esp + 0x1c], edx
call dword [sym.imp.USER32.dll_ClientToScreen]
mov edx, dword [esp + 0x10]
mov eax, dword [esp + 0x14]
mov dword [esp + 0x34], 3
mov dword [esp + 0x3c], edx
mov dword [esp + 0x40], eax
xor ecx, ecx
push ecx
lea ecx, [esp + 0x2c]
push ecx
push 0x7d8
call fcn.00448630
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
add esp, 0x44
ret 0xc
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x44
ret 0xc

Function at 0x45e40d
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x45e445
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.0045c4c4
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.0045c49c
jmp 0x45e451
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x45fb02
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 0x45fb44
call fcn.004655b7
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x45fb44
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x45fb3b
xor eax, eax
jmp 0x45fb4c
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.0045fb52
pop edi
pop esi
pop ebx
ret 4
Function at 0x465ae7
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 0x465b15
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x465b33
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.00465a4d
jmp 0x465b33
mov eax, dword [esi + 0x14]
test eax, eax
je 0x465b33
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.00465a4d
test edi, edi
mov eax, edi
jne 0x465b1d
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8

Function at 0x401070
Capabilities:
Accept command line arguments
Get process heap force flags
Terminate process

Disassembly:
push ebp
mov ebp, esp
push edi
push esi
push ebx
and esp, 0xfffffff0
sub esp, 0x10
mov dword [esp], 1
call sym.__configure_wide_argv
call sym.__initialize_wide_environment
call sym.___p___argc
mov esi, dword [eax]
call sym.___p___wargv
mov edi, dword [eax]
call sym.__get_initial_wide_environment
mov ebx, eax
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x30]
mov eax, dword [eax + 8]
mov edx, dword [eax + 0x3c]
cmp word [eax + edx + 0x5c], 2
sete al
movzx eax, al
inc eax
mov dword [esp], eax
call sym.__set_app_type
mov dword [esp + 8], ebx
mov dword [esp + 4], edi
mov dword [esp], esi
call sym._wmain
mov dword [esp], eax
call sym._exit
nop
nop

Function at 0x4010e0
Capabilities:
Accept command line arguments
Encrypt data using rc4 prga

Disassembly:
lea ecx, [esp + 4]
and esp, 0xfffffff0
push dword [ecx - 4]
push ebp
mov ebp, esp
push edi
push esi
push ebx
push ecx
sub esp, 0x78
call dword [sym.imp.kernel32.dll_GetCommandLineW]
mov ebx, eax
movzx eax, word [eax]
test ax, ax
je 0x40117b
cmp ax, 9
je 0x401168
cmp ax, 0x20
je 0x401168
mov dword [ebp - 0x6c], 0
xor edi, edi
lea esi, [esi]
cmp ax, 0x5c
je 0x4011d0
cmp ax, 0x22
je 0x4011e0
mov dword [ebp - 0x6c], 0
movzx eax, word [ebx + 2]
add ebx, 2
test ax, ax
je 0x40117b
cmp ax, 9
sete cl
cmp ax, 0x20
mov esi, ecx
sete cl
mov edx, esi
or dl, cl
je 0x401120
test edi, 1
jne 0x401120
lea esi, [esi]
movzx eax, word [ebx + 2]
add ebx, 2
cmp ax, 9
je 0x401168
cmp ax, 0x20
je 0x401168
lea eax, [ebp - 0x5c]
mov dword [esp], eax
call dword [sym.imp.kernel32.dll_GetStartupInfoW]
sub esp, 4
test byte [ebp - 0x30], 1
je 0x4011f8
movzx esi, word [ebp - 0x2c]
mov dword [esp], 0
call dword [sym.imp.kernel32.dll_GetModuleHandleW]
sub esp, 4
mov dword [esp + 0xc], esi
mov dword [esp + 8], ebx
mov dword [esp + 4], 0
mov dword [esp], eax
call sym._wWinMain_16
sub esp, 0x10
lea esp, [ebp - 0x10]
pop ecx
pop ebx
pop esi
pop edi
pop ebp
lea esp, [ecx - 4]
ret
inc dword [ebp - 0x6c]
jmp 0x40113b
and dword [ebp - 0x6c], 1
jne 0x401134
xor edi, 1
jmp 0x40113b
mov eax, 1
mov esi, 1
mov word [ebp - 0x2c], ax
jmp 0x401194
Function at 0x401018
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push esi
push dword [esp + 0xc]
mov esi, eax
push dword [esp + 0xc]
call dword [0x40301c]
test eax, eax
jne 0x40102f
pop esi
ret
push edi
push eax
call dword [0x403018]
mov edi, eax
test edi, edi
je 0x401064
push dword [esp + 0x10]
push dword [esp + 0x10]
call dword [0x403014]
add eax, edi
and esi, 0xf
jbe 0x401060
cmp edi, eax
jae 0x401064
dec esi
movzx ecx, word [edi]
lea edi, [edi + ecx*2 + 2]
jne 0x401052
cmp edi, eax
jb 0x401068
xor eax, eax
jmp 0x401072
mov ax, word [edi]
neg ax
sbb eax, eax
and eax, edi
pop edi
pop esi
ret

Function at 0x401075
Capabilities:
Check os version

Disassembly:
push ebp
lea ebp, [esp - 0xa0]
sub esp, 0x120
mov eax, dword [0x404018]
xor eax, ebp
mov dword [ebp + 0x9c], eax
and dword [esi], 0
and dword [ebx], 0
lea eax, [ebp - 0x80]
push eax
mov dword [ebp - 0x80], 0x11c
call dword [0x403028]
xor eax, eax
inc eax
cmp dword [ebp - 0x7c], 5
jne 0x4010cf
mov ecx, dword [ebp - 0x78]
sub ecx, 0
je 0x4010cb
dec ecx
je 0x4010c3
mov dword [esi], 3
jmp 0x401103
mov dword [esi], 2
jmp 0x401103
mov dword [esi], eax
jmp 0x401103
push 6
pop edx
cmp dword [ebp - 0x7c], edx
jne 0x4010ff
mov ecx, dword [ebp - 0x78]
sub ecx, 0
je 0x4010ed
dec ecx
je 0x401101
dec ecx
jne 0x401103
mov dword [esi], 7
jmp 0x401103
xor ecx, ecx
cmp byte [ebp + 0x9a], al
setne cl
add ecx, 4
mov dword [esi], ecx
jmp 0x401103
jbe 0x401103
mov dword [esi], edx
movzx ecx, word [ebp + 0x94]
mov dword [ebx], ecx
mov ecx, dword [ebp + 0x9c]
xor ecx, ebp
call fcn.00401c09
add ebp, 0xa0
leave
ret
Function at 0x401121
Capabilities:
Create process on windows
Query or enumerate registry value

Disassembly:
push ebp
lea ebp, [esp - 0x798]
sub esp, 0x818
mov eax, dword [0x404018]
xor eax, ebp
mov dword [ebp + 0x794], eax
mov eax, dword [0x40405c]
push esi
mov esi, dword [ebp + 0x7a8]
push edi
mov edi, 0x40405c
mov ecx, edi
call dword [eax + 0xc]
add eax, 0x10
test esi, esi
mov dword [ebp - 0x78], eax
je 0x401174
test esi, 0xffff0000
jne 0x401174
movzx eax, si
push eax
lea eax, [ebp - 0x78]
push eax
call fcn.0040143d
jmp 0x40117d
push esi
lea eax, [ebp - 0x78]
call fcn.0040136c
push 0x4031e8
push dword [ebp - 0x78]
call dword [0x40311c]
test eax, eax
pop ecx
pop ecx
je 0x40119e
lea eax, [ebp - 0x78]
call fcn.004013d7
jmp 0x4012d8
push ebx
lea ebx, [ebp - 0x70]
lea esi, [ebp - 0x74]
call fcn.00401075
cmp dword [ebp - 0x74], 2
jne 0x4011b6
cmp dword [ebp - 0x70], 3
je 0x4011ca
cmp dword [ebp - 0x74], 3
jne 0x4012cf
cmp dword [ebp - 0x70], 2
jne 0x4012cf
call dword [0x403010]
cmp eax, 0x804
jne 0x4012cf
mov eax, dword [0x40405c]
mov ecx, edi
call dword [eax + 0xc]
add eax, 0x10
mov dword [ebp - 0x7c], eax
push str.SOFTWAREMicrosoftWindowsCurrentVersionUninstallKB2799329_IE7
lea eax, [ebp - 0x7c]
call fcn.0040136c
mov esi, dword [0x403004]
lea eax, [ebp - 0x70]
push eax
mov edi, 0x20019
push edi
push 0
push dword [ebp - 0x7c]
mov ebx, 0x80000002
push ebx
call esi
test eax, eax
je 0x40123e
push str.SOFTWAREMicrosoftWindowsCurrentVersionUninstallKB2799329_IE8
lea eax, [ebp - 0x7c]
call fcn.0040136c
lea eax, [ebp - 0x70]
push eax
push edi
xor edi, edi
push edi
push dword [ebp - 0x7c]
push ebx
call esi
test eax, eax
jne 0x4012c7
jmp 0x401240
xor edi, edi
push 0x7fe
lea eax, [ebp - 0x6a]
push edi
push eax
mov word [ebp - 0x6c], di
call fcn.0040203a
add esp, 0xc
lea eax, [ebp - 0x80]
push eax
lea eax, [ebp - 0x6c]
push eax
push edi
push edi
push str.UninstallString
push dword [ebp - 0x70]
mov dword [ebp - 0x80], 0x400
call dword [0x403008]
test eax, eax
jne 0x4012c7
mov eax, dword [0x40405c]
mov ecx, 0x40405c
call dword [eax + 0xc]
add eax, 0x10
mov dword [ebp - 0x74], eax
lea eax, [ebp - 0x6c]
push eax
push 0x403324
lea eax, [ebp - 0x74]
call fcn.004015fd
pop ecx
pop ecx
push 5
push edi
push str._quiet__norestart
push dword [ebp - 0x74]
push str.open
push edi
call dword [0x403130]
push dword [ebp - 0x70]
call dword [section..rdata]
lea eax, [ebp - 0x74]
call fcn.004013d7
lea eax, [ebp - 0x7c]
call fcn.004013d7
lea eax, [ebp - 0x78]
call fcn.004013d7
pop ebx
mov ecx, dword [ebp + 0x794]
pop edi
xor ecx, ebp
xor eax, eax
pop esi
call fcn.00401c09
add ebp, 0x798
leave
ret 0x10
Function at 0x401a90
Capabilities:
Check os version

Disassembly:
push ebp
lea ebp, [esp - 0x78]
sub esp, 0x98
mov eax, dword [0x404018]
xor eax, ebp
mov dword [ebp + 0x74], eax
push esi
mov esi, ecx
call fcn.004019cf
mov eax, 0x400000
push 0x94
mov dword [esi + 8], eax
mov dword [esi + 4], eax
lea eax, [ebp - 0x20]
push 0
push eax
mov dword [esi], 0x3c
mov byte [esi + 0xc], 0
call fcn.0040203a
add esp, 0xc
lea eax, [ebp - 0x20]
push eax
mov dword [ebp - 0x20], 0x94
call dword [0x403060]
cmp dword [ebp - 0x10], 2
jne 0x401adf
cmp dword [ebp - 0x1c], 5
jb 0x401af7
jmp 0x401af3
cmp dword [ebp - 0x10], 1
jne 0x401af7
cmp dword [ebp - 0x1c], 4
ja 0x401af3
jne 0x401af7
cmp dword [ebp - 0x18], 0
jbe 0x401af7
mov byte [esi + 0xc], 1
lea ecx, [esi + 0x18]
mov dword [esi + 0x10], 0x800
mov dword [esi + 0x14], 0x4031c8
call fcn.00401882
test eax, eax
jge 0x401b18
mov byte [0x404438], 1
mov ecx, dword [ebp + 0x74]
mov eax, esi
xor ecx, ebp
pop esi
call fcn.00401c09
add ebp, 0x78
leave
ret
Function at 0x408ff0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x46424b
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.00458d66
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x409072
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.00456c7d
mov eax, dword [eax]
push 0x7771c0
push eax
call fcn.00449ae4
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.00458ff1
test bl, bl
je 0x409072
push 0x7771c0
lea ecx, [esp + 0xc]
call fcn.00459381
push 0x77ad3c
lea ecx, [esp + 0xc]
call fcn.00459381
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 0x4090ae
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.00458ff1
jmp 0x409179
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 0x409132
lea edx, [esp + 0x7c]
push 0x77ad38
push edx
call fcn.00449ae4
add esp, 8
test eax, eax
je 0x409132
lea eax, [esp + 0x7c]
push 0x77ad34
push eax
call fcn.00449ae4
add esp, 8
test eax, eax
je 0x409132
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 0x4090c2
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.00458ff1
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 0x409970
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 0x4099d2
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 0x4099e0
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x4642cb
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x7811e0]
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 0x409b18
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x409a46
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00458ff1
xor eax, eax
jmp 0x409b8f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.0045912e
push esi
lea ecx, [esp + 0xc]
call fcn.004593bd
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 0x409b6d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push accept
call fcn.00409970
test eax, eax
jne 0x409b6d
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 accept
mov ecx, edi
call fcn.00409970
test eax, eax
jne 0x409b6d
lea eax, [esp + 0x14]
push 0x77ad50
push eax
call fcn.0044ab20
mov esi, eax
add esp, 8
test esi, esi
jne 0x409b4c
lea ecx, [esp + 0x14]
push 0x77ad4c
push ecx
call fcn.0044aaa0
mov esi, eax
add esp, 8
test esi, esi
jne 0x409b4c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x409b4f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.004590de
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x409a5e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00458ff1
xor eax, eax
jmp 0x409b8f
mov byte [esi], 0
push 0x77ad48
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.00458ff1
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