joyce8/EMBER2024-capa huggingface dataset:
Function at 0x441b30
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x441b63
push esi
call fcn.00444c40
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x441b5c
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 0x441be9
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x441bd2
mov eax, dword [esi + 8]
test eax, eax
je 0x441b87
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 0x441bce
cmp eax, 2
je 0x441bd2
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x441b7a
cmp eax, 3
je 0x441bad
cmp eax, 1
jne 0x441b7a
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 0x441b7a
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x441b7a
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.00441c10
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x441bf8
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.00441c10
add esp, 4
pop esi
ret

Function at 0x44d790
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 0x44d833
test eax, eax
jbe 0x44d833
mov ecx, dword [esi + 0xbc]
test ecx, ecx
jle 0x44d833
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 0x44d7de
xor esi, esi
jmp 0x44d7e4
mov esi, dword [esi + 0xb4]
add esi, 4
xor ebx, ebx
test edi, edi
jbe 0x44d80f
push ebp
mov ebp, edi
add esi, 6
push esi
call fcn.00404180
add esi, eax
push esi
mov ebx, esi
call fcn.00404180
add esp, 8
add esi, eax
dec edi
dec ebp
jne 0x44d7f0
pop ebp
test edi, edi
pop edi
jne 0x44d833
test ebx, ebx
je 0x44d833
mov edx, dword [esp + 0x10]
push 0x4e
add edx, 0x10
push ebx
push edx
call fcn.00456810
add esp, 0xc
mov eax, 1
pop esi
pop ebx
ret 0xc
pop esi
xor eax, eax
pop ebx
ret 0xc
Function at 0x44d975
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 0x44da8d
push eax
call dword [sym.imp.USER32.dll_IsWindow]
test eax, eax
je 0x44da8d
mov eax, dword [esi + 0x3c]
push eax
call fcn.004671ac
mov esi, eax
test esi, esi
je 0x44da8d
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 0x44da8d
mov ecx, esi
call fcn.0044d8e0
cmp edi, eax
jge 0x44da8d
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 0x44da13
mov dword [esp + 0x34], 1
jmp 0x44da6e
mov edx, dword [esi + 0x1c]
lea ecx, [esp + 0x18]
push ecx
push ebx
push 0x433
push edx
call ebp
test eax, eax
je 0x44da8d
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.0044ce80
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 0x450d70
Capabilities:
Capture screenshot

Disassembly:
sub esp, 0x10
lea eax, [esp]
push esi
mov esi, dword [esp + 0x18]
push eax
mov ecx, dword [esi]
push ecx
call dword [sym.imp.USER32.dll_GetWindowRect]
mov edx, dword [esi]
push edx
call dword [sym.imp.USER32.dll_GetWindowDC]
push eax
mov dword [esi + 4], eax
call dword [sym.imp.GDI32.dll_CreateCompatibleDC]
push 1
push eax
mov dword [esi + 8], eax
call dword [sym.imp.GDI32.dll_SetBkMode]
mov eax, dword [esi + 0x10]
test eax, eax
je 0x450dba
push eax
mov eax, dword [esi + 8]
mov dword [esi + 0x18], 0
push eax
jmp 0x450de9
mov ecx, dword [esp + 0x10]
mov eax, dword [esp + 8]
mov edx, dword [esp + 0xc]
sub ecx, eax
mov eax, dword [esi + 4]
push ecx
mov ecx, dword [esp + 8]
mov dword [esi + 0x18], 1
sub edx, ecx
push edx
push eax
call dword [sym.imp.GDI32.dll_CreateCompatibleBitmap]
mov ecx, dword [esi + 8]
push eax
mov dword [esi + 0x10], eax
push ecx
call dword [sym.imp.GDI32.dll_SelectObject]
mov dword [esi + 0x14], eax
mov eax, dword [esi + 0xc]
cmp eax, 1
jne 0x450e2b
mov edx, dword [esi + 4]
mov eax, dword [esp + 0x10]
mov ecx, dword [esp + 0xc]
push 0xcc0020
push 0
push 0
push edx
mov edx, dword [esp + 0x18]
sub eax, edx
mov edx, dword [esp + 0x14]
sub ecx, edx
mov edx, dword [esi + 8]
push eax
push ecx
push 0
push 0
push edx
call dword [sym.imp.GDI32.dll_BitBlt]
mov eax, dword [esi + 8]
pop esi
add esp, 0x10
ret 4
Function at 0x467b50
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x467b88
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.00465c07
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.00465bdf
jmp 0x467b94
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x469242
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 0x469284
call fcn.0046ecfa
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x469284
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x46927b
xor eax, eax
jmp 0x46928c
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.00469292
pop edi
pop esi
pop ebx
ret 4

Function at 0x46f22a
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 0x46f258
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x46f276
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.0046f190
jmp 0x46f276
mov eax, dword [esi + 0x14]
test eax, eax
je 0x46f276
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.0046f190
test edi, edi
mov eax, edi
jne 0x46f260
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
Function at 0x6b803130
Capabilities:
Access peb ldr_data
Get process heap flags
Get process heap force flags

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, 0x38
mov esi, dword [ecx]
test byte [0x6b80801c], 8
jne 0x6b803248
mov dword [esp], 0x6b808040
call dword [sym.imp.kernel32.dll_EnterCriticalSection]
mov ecx, dword [0x6b80e004]
sub esp, 4
mov edx, ecx
mov ebx, ecx
test ecx, ecx
jne 0x6b80318c
jmp 0x6b8032c8
mov edx, ebx
test eax, eax
je 0x6b8032c8
mov ebx, eax
mov eax, dword [ebx + 0xf0]
cmp dword [ebx], esi
jne 0x6b803180
cmp ecx, ebx
je 0x6b8032b8
mov dword [edx + 0xf0], eax
mov dword [esp], 0x6b808040
call dword [sym.imp.kernel32.dll_LeaveCriticalSection]
mov eax, dword [ebx + 0x60]
mov edx, dword [ebx + 0x58]
mov edi, dword [ebx]
sub esp, 4
lea esi, [eax + 2]
test byte [0x6b80801c], 8
jne 0x6b803278
mov dword [esp + 0xc], edx
mov dword [esp + 8], edi
mov dword [esp + 4], esi
mov eax, dword [ebx + 0xd8]
mov edi, dword fs:[0x18]
mov dword [esp], eax
call dword [sym.imp.user32.dll_PostMessageA]
mov eax, dword [ebx + 0xec]
mov esi, dword [sym.imp.kernel32.dll_HeapFree]
sub esp, 0x10
mov dword [esp + 8], eax
mov dword [esp + 4], 0
mov eax, dword [edi + 0x30]
mov eax, dword [eax + 0x18]
mov dword [esp], eax
call esi
sub esp, 0xc
mov dword [esp + 8], ebx
mov dword [esp + 4], 0
mov eax, dword [edi + 0x30]
mov eax, dword [eax + 0x18]
mov dword [esp], eax
call esi
sub esp, 0xc
lea esp, [ebp - 0x10]
mov eax, 1
pop ecx
pop ebx
pop esi
pop edi
pop ebp
lea esp, [ecx - 4]
ret 4
mov dword [esp + 0x10], esi
mov dword [esp + 0xc], str.__p__n
mov dword [esp + 8], str.WTClose
mov dword [esp + 4], 0x6b80801c
mov dword [esp], 3
call sym._wine_dbg_log.constprop.0
jmp 0x6b803153
mov eax, dword [ebx + 0xd8]
mov dword [esp + 0x10], esi
mov dword [esp + 0xc], str.Posting_message__x_to__p_n
mov dword [esp + 0x14], eax
mov dword [esp + 8], str.TABLET_PostTabletMessage
mov dword [esp + 4], 0x6b80801c
mov dword [esp], 3
mov dword [ebp - 0x1c], edx
call sym._wine_dbg_log.constprop.0
mov edx, dword [ebp - 0x1c]
jmp 0x6b8031cc
mov dword [0x6b80e004], eax
jmp 0x6b8031a4
mov dword [esp], 0x6b808040
call dword [sym.imp.kernel32.dll_LeaveCriticalSection]
sub esp, 4
jmp 0x6b803231
Function at 0x6b804b30
Capabilities:
Access peb ldr_data
Get process heap force flags

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, 0x28
mov esi, dword [ecx]
mov edi, dword [ecx + 4]
test byte [0x6b80801c], 8
jne 0x6b804bf8
xor eax, eax
test esi, esi
je 0x6b804be5
mov dword [esp], 0x6b808040
call dword [sym.imp.kernel32.dll_EnterCriticalSection]
mov ebx, dword [0x6b80e004]
sub esp, 4
test ebx, ebx
jne 0x6b804b8e
jmp 0x6b804c30
mov ebx, dword [ebx + 0xf0]
test ebx, ebx
je 0x6b804c30
cmp esi, dword [ebx]
jne 0x6b804b80
lea eax, [edi + edi*8]
shl eax, 3
mov dword [esp + 0xc], eax
mov eax, dword [ebx + 0xec]
mov edx, dword fs:[0x18]
mov dword [esp + 8], eax
mov dword [esp + 4], 0
mov eax, dword [edx + 0x30]
mov eax, dword [eax + 0x18]
mov dword [esp], eax
call dword [sym.imp.kernel32.dll_HeapReAlloc]
mov dword [ebx + 0xe4], edi
sub esp, 0x10
mov dword [ebx + 0xec], eax
mov dword [esp], 0x6b808040
call dword [sym.imp.kernel32.dll_LeaveCriticalSection]
mov eax, edi
sub esp, 4
lea esp, [ebp - 0x10]
pop ecx
pop ebx
pop esi
pop edi
pop ebp
lea esp, [ecx - 4]
ret 8
mov dword [esp + 0x14], edi
mov dword [esp + 0x10], esi
mov dword [esp + 0xc], str.__p___d__n
mov dword [esp + 8], str.WTQueueSizeSet
mov dword [esp + 4], 0x6b80801c
mov dword [esp], 3
call sym._wine_dbg_log.constprop.0
jmp 0x6b804b56
mov dword [esp], 0x6b808040
call dword [sym.imp.kernel32.dll_LeaveCriticalSection]
xor eax, eax
sub esp, 4
lea esp, [ebp - 0x10]
pop ecx
pop ebx
pop esi
pop edi
pop ebp
lea esp, [ecx - 4]
ret 8
Function at 0x6b806360
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push esi
push ebx
and esp, 0xfffffff0
sub esp, 0x10
mov esi, dword [ebp + 8]
mov dword [esp], esi
call dword [sym.imp.ucrtbase.dll_strlen]
mov ebx, eax
xor eax, eax
test ebx, ebx
je 0x6b8063bb
cmp byte [esi + ebx - 1], 0xa
je 0x6b80638f
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x24]
xchg dword [0x6b80e0c4], eax
mov dword [esp], 2
call dword [sym.imp.ucrtbase.dll___acrt_iob_func]
mov dword [esp + 8], ebx
mov dword [esp + 0xc], eax
mov dword [esp + 4], 1
mov dword [esp], esi
call dword [sym.imp.ucrtbase.dll_fwrite]
lea esp, [ebp - 8]
pop ebx
pop esi
pop ebp
ret
Function at 0x406740
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x462f2b
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.00457c8b
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x4067c2
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.00455bda
mov eax, dword [eax]
push 0x4781f0
push eax
call fcn.004488a4
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.00457f16
test bl, bl
je 0x4067c2
push 0x4781f0
lea ecx, [esp + 0xc]
call fcn.004582a6
push 0x47bd48
lea ecx, [esp + 0xc]
call fcn.004582a6
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 0x4067fe
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.00457f16
jmp 0x4068c9
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 0x406882
lea edx, [esp + 0x7c]
push 0x47bd44
push edx
call fcn.004488a4
add esp, 8
test eax, eax
je 0x406882
lea eax, [esp + 0x7c]
push 0x47bd40
push eax
call fcn.004488a4
add esp, 8
test eax, eax
je 0x406882
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 0x406812
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.00457f16
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 0x4070e0
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 0x407142
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 0x407150
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x462fab
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x482244]
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 0x407288
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x4071b6
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00457f16
xor eax, eax
jmp 0x4072ff
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.00458053
push esi
lea ecx, [esp + 0xc]
call fcn.004582e2
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 0x4072dd
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push closesocket
call fcn.004070e0
test eax, eax
jne 0x4072dd
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.004070e0
test eax, eax
jne 0x4072dd
lea eax, [esp + 0x14]
push 0x47bd5c
push eax
call fcn.004498e0
mov esi, eax
add esp, 8
test esi, esi
jne 0x4072bc
lea ecx, [esp + 0x14]
push 0x47bd58
push ecx
call fcn.00449860
mov esi, eax
add esp, 8
test esi, esi
jne 0x4072bc
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x4072bf
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.00458003
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x4071ce
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00457f16
xor eax, eax
jmp 0x4072ff
mov byte [esi], 0
push 0x47bd54
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.00457f16
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 0x418d70
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 0x418dde
cmp si, 0x69
ja 0x418dde
add esi, 0xffd0
cmp si, 0x11
je 0x418dae
push 0x11
call edi
test ax, ax
jge 0x418dae
or esi, 0x2000
cmp si, 0x10
je 0x418dc3
push 0x10
call edi
test ax, ax
jge 0x418dc3
or esi, 0x4000
cmp si, 0x12
je 0x418dd8
push 0x12
call edi
test ax, ax
jge 0x418dd8
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x418deb
mov esi, 0xbd
jmp 0x418d9f
cmp si, 0x6e
jne 0x418df8
mov esi, 0xbe
jmp 0x418d9f
cmp si, 0x6f
jne 0x418d99
mov esi, 0xbf
jmp 0x418d9f

Function at 0x41a490
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x4928a0]
xor edx, edx
cmp eax, edx
jne 0x41a4b6
xor eax, eax
mov byte [eax + 0x4927a0], al
inc eax
cmp eax, 0x100
jl 0x41a49e
mov dword [0x4928a0], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x4927a0
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x41a547
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 0x41a51a
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 0x41a4e8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x41a5c0
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 0x41a613
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 0x41a5fa
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 0x421050
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 0x4211e8
cmp ebp, ebx
jle 0x4211e8
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 0x4210ae
dec eax
or eax, 0xfffffff8
inc eax
je 0x4210b5
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x4210c4
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x4210cb
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.00457c57
add esp, 4
cmp eax, ebx
je 0x4210ec
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.00457c57
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 0x4211de
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 0x4211c5
mov al, byte [edx]
cmp al, 0xc0
jbe 0x4211b1
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x4211a6
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 0x4211b4
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x4211b4
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x421150
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 0x421141
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
Function at 0x424230
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x464678
push eax
mov dword fs:[0], esp
sub esp, 0x28
push esi
push edi
mov edi, dword [esp + 0x44]
mov esi, ecx
test edi, edi
jne 0x424269
pop edi
xor eax, eax
pop esi
mov ecx, dword [esp + 0x28]
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
push 0x400
lea ecx, [esp + 0xc]
call fcn.0045f604
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.0045f650
mov ecx, dword [esp + 0x60]
mov edx, dword [esp + 0x5c]
mov eax, dword [esp + 0x58]
push ecx
mov ecx, dword [esp + 0x58]
push edx
mov edx, dword [esp + 0x58]
push eax
mov eax, dword [esp + 0x58]
push ecx
mov ecx, dword [esp + 0x58]
push edx
push eax
lea edx, [esp + 0x20]
push ecx
push edx
mov ecx, esi
call fcn.004242f0
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.0045f68d
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24