joyce8/EMBER2024-capa huggingface dataset:
Function at 0x43e300
Capabilities:
Get keyboard layout
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffda0
push ebx
xor edx, edx
mov dword [ebp - 0x260], edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x43e4ab
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x43e48c
mov dl, 1
mov eax, dword [0x4178a0]
call fcn.00403694
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.00404498
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x43e47b
inc eax
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x114]
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
call fcn.0045a0a8
test al, al
je 0x43e46e
lea eax, [ebp - 0xc]
push eax
push 0x20019
push 0
push 0
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
mov dword [ebp - 0x25c], eax
mov byte [ebp - 0x258], 0
lea ecx, [ebp - 0x25c]
mov edx, 0x43e4bc
lea eax, [ebp - 0x254]
call fcn.0040b11c
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x43e46e
xor eax, eax
push ebp
push 0x43e467
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], pe_nt_image_headers32
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x214]
push eax
push 0
push 0
push 0x43e4f4
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x43e450
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404708
mov edx, dword [ebp - 0x260]
mov eax, dword [ebp - 0x14]
mov ecx, dword [eax]
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov ebx, dword [eax]
call dword [ebx + 0x3c]
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
mov edx, dword [ebp - 4]
cmp eax, dword [edx + 0x3c]
jne 0x43e450
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404708
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43e46e
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x43e371
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x1d], 0
mov dl, 1
call fcn.0041bf18
mov eax, dword [ebp - 4]
mov ebx, dword [eax + 0x34]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43e4b2
lea eax, [ebp - 0x260]
call fcn.00404498
ret

Function at 0x43ede0
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x480d70]
cmp byte [eax + 0xa5], 0
jne 0x43ee51
cmp dword [0x480d88], 0
jne 0x43ee12
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x43ed9c
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x480d88], eax
cmp dword [0x480d84], 0
jne 0x43ee2d
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x480d84], eax
cmp dword [0x480d8c], 0
jne 0x43ee51
push esp
push 0
push 0
push 0x43ed40
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread_1
mov dword [0x480d8c], eax
pop edx
ret
Function at 0x43ef48
Capabilities:
Inspect load icon resource

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffefc
push ebx
push esi
test dl, dl
je 0x43ef5f
add esp, 0xfffffff0
call fcn.004039e8
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.0042029c
mov eax, dword [0x47ce74]
cmp word [eax + 2], 0
jne 0x43ef87
mov eax, dword [0x47ce74]
mov dword [eax + 4], ebx
mov dword [eax], fcn.0044054c
mov eax, dword [0x47cf40]
cmp word [eax + 2], 0
jne 0x43efa1
mov eax, dword [0x47cf40]
mov dword [eax + 4], ebx
mov dword [eax], fcn.00440744
mov byte [ebx + 0x34], 0
mov dl, 1
mov eax, dword [0x41723c]
call fcn.00403694
mov dword [ebx + 0x90], eax
mov dl, 1
mov eax, dword [0x41723c]
call fcn.00403694
mov dword [ebx + 0xa8], eax
xor eax, eax
mov dword [ebx + 0x60], eax
xor eax, eax
mov dword [ebx + 0x84], eax
mov dword [ebx + 0x5c], 0xff000018
mov dword [ebx + 0x78], 0x1f4
mov byte [ebx + 0x7c], 1
xor eax, eax
mov dword [ebx + 0x80], eax
mov dword [ebx + 0x74], 0x9c4
mov byte [ebx + 0x88], 0
mov byte [ebx + 0x9d], 1
mov byte [ebx + 0xb4], 1
mov dl, 1
mov eax, dword [0x422ee0]
call fcn.0042a258
mov esi, eax
mov dword [ebx + 0x98], esi
push 0x43f128
mov eax, dword [0x47cd74]
mov eax, dword [eax]
push eax
call sub.user32.dll_LoadIconA
mov edx, eax
mov eax, esi
call fcn.0042a628
mov eax, dword [ebx + 0x98]
mov dword [eax + 0x14], ebx
mov dword [eax + 0x10], 0x440ce4
push pe_nt_image_headers32
lea eax, [ebp - 0x101]
push eax
mov eax, dword [0x47cd74]
mov eax, dword [eax]
push eax
call sub.kernel32.dll_GetModuleFileNameA_1
lea eax, [ebp - 0x101]
push eax
lea eax, [ebp - 0x101]
push eax
call sub.user32.dll_OemToCharA
lea eax, [ebp - 0x101]
mov dl, 0x5c
call fcn.0040e9e8
test eax, eax
je 0x43f096
lea edx, [eax + 1]
lea eax, [ebp - 0x101]
call fcn.0040aad0
lea eax, [ebp - 0x101]
mov dl, 0x2e
call fcn.0040ea10
test eax, eax
je 0x43f0aa
mov byte [eax], 0
lea eax, [ebp - 0x101]
inc eax
push eax
call sub.user32.dll_CharLowerA
lea eax, [ebx + 0x8c]
lea edx, [ebp - 0x101]
mov ecx, pe_nt_image_headers32
call fcn.00404708
mov eax, dword [0x47cc4c]
cmp byte [eax], 0
jne 0x43f0de
mov eax, ebx
call fcn.0043f250
mov byte [ebx + 0x59], 1
mov byte [ebx + 0x5a], 1
mov byte [ebx + 0x5b], 1
mov byte [ebx + 0x9e], 1
xor eax, eax
mov dword [ebx + 0xa0], eax
mov eax, ebx
call fcn.00440ec0
mov eax, ebx
call fcn.00441884
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x43f11e
call fcn.00403a40
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x43f4d0
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov ebx, eax
mov eax, dword [0x480d70]
cmp dword [eax + 0x30], 0
je 0x43f57a
cmp dword [ebx + 0x94], 0
jne 0x43f574
mov eax, dword [ebx + 0x30]
mov dword [esp], eax
mov byte [esp + 4], dl
mov eax, esp
push eax
push 0x43f460
call sub.user32.dll_EnumWindows
mov eax, dword [ebx + 0x90]
cmp dword [eax + 8], 0
je 0x43f574
push 3
mov eax, dword [esp + 4]
push eax
call sub.user32.dll_GetWindow
mov esi, eax
mov dword [esp], esi
push 0xffffffffffffffec
push esi
call sub.user32.dll_GetWindowLongA
test al, 8
je 0x43f53a
mov dword [esp], 0xfffffffe
mov eax, dword [ebx + 0x90]
mov esi, dword [eax + 8]
dec esi
cmp esi, 0
jl 0x43f574
push 0x213
push 0
push 0
push 0
push 0
mov eax, dword [esp + 0x14]
push eax
mov edx, esi
mov eax, dword [ebx + 0x90]
call fcn.00419984
push eax
call sub.user32.dll_SetWindowPos
dec esi
cmp esi, 0xffffffff
jne 0x43f549
inc dword [ebx + 0x94]
pop ecx
pop edx
pop esi
pop ebx
ret

Function at 0x4400dc
Capabilities:
Get graphical window text

Disassembly:
push ebx
push esi
add esp, 0xffffff00
mov esi, edx
mov ebx, eax
cmp byte [ebx + 0xa4], 0
je 0x440111
push pe_nt_image_headers32
lea eax, [esp + 4]
push eax
mov eax, dword [ebx + 0x30]
push eax
call sub.user32.dll_GetWindowTextA
mov ecx, eax
mov edx, esp
mov eax, esi
call fcn.00404588
jmp 0x44011e
mov eax, esi
mov edx, dword [ebx + 0x8c]
call fcn.004044ec
add esp, 0x100
pop esi
pop ebx
ret

Function at 0x44109c
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, dword [ebx + 0x84]
test esi, esi
je 0x4410dd
mov eax, esi
call fcn.00455724
test al, al
je 0x4410dd
mov eax, dword [ebx + 0x84]
call fcn.0045544c
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x4410dd
push 0
mov eax, dword [ebx + 0x84]
call fcn.0045544c
push eax
call sub.user32.dll_ShowWindow
pop esi
pop ebx
ret

Function at 0x44416c
Capabilities:
Log keystrokes
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffefc
push ebx
mov ebx, edx
mov word [ebp - 2], ax
mov eax, ebx
call fcn.00404498
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x4441bb
push pe_nt_image_headers32
lea edx, [ebp - 0x102]
push edx
push eax
call sub.user32.dll_GetKeyNameTextA
mov eax, ebx
lea edx, [ebp - 0x102]
mov ecx, pe_nt_image_headers32
call fcn.00404708
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x44c7d0
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd8
push ebx
push esi
push edi
mov esi, eax
lea edi, [ebp - 9]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
mov dword [ebp - 0x10], edx
xor eax, eax
mov dword [ebp - 0x18], eax
cmp dword [0x480df0], 0
je 0x44c91f
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x47cf20]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x44c91f
mov eax, dword [0x480df4]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x480df0]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x44c8ee
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x480df0]
call fcn.00419984
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x44c8e6
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x44c8e6
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x44c8e6
mov eax, dword [ebp - 0x14]
call fcn.0045544c
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x44c8e6
push ebp
call fcn.0044c78c
pop ecx
test al, al
jne 0x44c8e6
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x44c8a2
mov eax, dword [ebp - 0x14]
call fcn.00453f7c
dec eax
jle 0x44c8e6
mov byte [ebp - 1], 1
lea eax, [ebp - 9]
push eax
lea eax, [ebp - 1]
push eax
lea ecx, [ebp - 0x28]
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffbd
call fcn.004038c0
cmp byte [ebp - 1], 0
je 0x44c8e6
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x44c8e6
mov edx, dword [ebp - 0x14]
mov eax, dword [0x480df4]
call fcn.0044bf58
inc edi
dec ebx
jne 0x44c835
mov eax, dword [0x480df4]
cmp dword [eax + 8], 0
jle 0x44c906
mov eax, dword [0x480df4]
call fcn.0044bfe8
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x44c91f
push ebp
mov eax, dword [ebp - 0x18]
call fcn.0044c5f4
pop ecx
test al, al
jne 0x44c91f
xor eax, eax
mov dword [ebp - 0x18], eax
mov eax, dword [ebp - 0x18]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x44fee4
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffeec
push ebx
push esi
push edi
mov ebx, edx
mov esi, eax
test byte [esi + 0x1c], 0x10
je 0x44ff30
mov eax, esi
call fcn.0043787c
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x44ff30
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x44ff30
mov ecx, ebx
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 0x250]
mov edx, esi
mov edi, dword [eax]
call dword [edi + 0x24]
test al, al
jne 0x45006f
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x44ff70
cmp eax, 0x108
ja 0x44ff70
mov eax, esi
call fcn.0043787c
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x450066
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x45006f
jmp 0x450066
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x45004f
cmp eax, 0x20a
ja 0x45004f
test byte [esi + 0x50], 0x80
jne 0x44ffa2
sub eax, 0x203
je 0x44ff9f
sub eax, 3
je 0x44ff9f
sub eax, 3
jne 0x44ffa2
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x44ffb6
dec eax
je 0x44ffcb
dec eax
je 0x44ffe8
dec eax
je 0x44ffcb
jmp 0x44ffef
mov ecx, ebx
mov eax, dword [0x47cf20]
mov eax, dword [eax]
mov edx, esi
call fcn.00440f54
jmp 0x450066
cmp byte [esi + 0x5d], 1
jne 0x44ffe1
mov eax, esi
mov si, 0xffed
call fcn.004038c0
jmp 0x45006f
or word [esi + 0x54], 1
jmp 0x450066
and word [esi + 0x54], 0xfffe
jmp 0x450066
mov eax, dword [0x480dac]
cmp byte [eax + 0x20], 0
je 0x450066
mov eax, dword [0x480dac]
cmp dword [eax + 0x1c], 0
je 0x450066
mov eax, dword [ebx]
mov edx, dword [0x480dac]
cmp eax, dword [edx + 0x1c]
jne 0x450066
lea eax, [ebp - 0x114]
push eax
call sub.user32.dll_GetKeyboardState
mov eax, dword [ebx]
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x114]
call fcn.004377c0
mov byte [ebp - 0xc], al
mov ax, word [ebx + 4]
mov word [ebp - 0xa], ax
mov eax, dword [ebx + 8]
mov dword [ebp - 8], eax
lea edx, [ebp - 0x10]
mov eax, esi
mov si, 0xffc9
call fcn.004038c0
jmp 0x45006f
cmp eax, 0xb00b
jne 0x450066
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.0044e820
mov edx, ebx
mov eax, esi
mov ecx, dword [eax]
call dword [ecx - 0x14]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4535dc
Capabilities:
Capture screenshot

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff94
push ebx
push esi
push edi
mov esi, edx
mov ebx, eax
cmp byte [ebx + 0x1f8], 0
je 0x4535f8
cmp dword [esi + 4], 0
je 0x453625
test byte [ebx + 0x55], 1
jne 0x453617
mov eax, ebx
call fcn.0045217c
test eax, eax
jne 0x453617
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x453735
mov edx, esi
mov eax, ebx
call fcn.00453100
jmp 0x453735
push 0
call sub.user32.dll_GetDC
mov edi, eax
lea edx, [ebp - 0x5c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x50]
push eax
lea edx, [ebp - 0x6c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x64]
push eax
push edi
call sub.gdi32.dll_CreateCompatibleBitmap
mov dword [ebp - 8], eax
push edi
push 0
call sub.user32.dll_ReleaseDC
push 0
call sub.gdi32.dll_CreateCompatibleDC
mov dword [ebp - 4], eax
mov eax, dword [ebp - 8]
push eax
mov eax, dword [ebp - 4]
push eax
call sub.gdi32.dll_SelectObject
mov dword [ebp - 0xc], eax
xor eax, eax
push ebp
push 0x45372e
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.0045544c
push eax
call sub.user32.dll_BeginPaint
mov edi, eax
mov eax, dword [ebp - 4]
push eax
mov ecx, dword [ebp - 4]
mov edx, 0x14
mov eax, ebx
call fcn.0044fe18
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.004535dc
xor eax, eax
mov dword [esi + 4], eax
push 0xcc0020
push 0
push 0
mov eax, dword [ebp - 4]
push eax
lea edx, [ebp - 0x5c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x50]
push eax
lea edx, [ebp - 0x6c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x64]
push eax
push 0
push 0
push edi
call sub.gdi32.dll_BitBlt
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.0045544c
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x453735
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
push eax
call sub.gdi32.dll_SelectObject
mov eax, dword [ebp - 4]
push eax
call sub.gdi32.dll_DeleteDC
mov eax, dword [ebp - 8]
push eax
call sub.gdi32.dll_DeleteObject
ret
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x459d48
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x47d0bc]
cmp byte [eax + 0xc], 0
je 0x459eb5
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x459eae
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x480e00], 0
jne 0x459d9c
push 0x459ebc
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x459ec4
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x480e00], eax
cmp dword [0x47c484], 0
jne 0x459e97
push 0x459ed4
call sub.kernel32.dll_LoadLibraryA
mov dword [0x47c484], eax
cmp dword [0x47c484], 0
je 0x459e97
push 0x459ee0
mov eax, dword [0x47c484]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x480e04], eax
push 0x459ef0
mov eax, dword [0x47c484]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x480e08], eax
push 0x459f04
mov eax, dword [0x47c484]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x480e0c], eax
push 0x459f1c
mov eax, dword [0x47c484]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x480e10], eax
push 0x459f34
mov eax, dword [0x47c484]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x480e14], eax
push 0x459f48
mov eax, dword [0x47c484]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x480e18], eax
push 0x459f60
mov eax, dword [0x47c484]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x480e1c], eax
push 0x459f78
mov eax, dword [0x47c484]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x480e20], eax
push 0x459f94
mov eax, dword [0x47c484]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x480e24], eax
push 0x459fa0
mov eax, dword [0x47c484]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x480e28], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x459eb5
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x45ae7c
Capabilities:
Access the windows event log

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
mov esi, ecx
mov dword [ebp - 4], edx
mov ebx, eax
mov eax, dword [ebp - 4]
call fcn.00404964
xor eax, eax
push ebp
push 0x45aefa
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.00404974
mov dword [ebp - 8], eax
cmp dword [ebx + 8], 0
jne 0x45aec5
mov eax, dword [ebx + 4]
call fcn.00404974
push eax
push 0
call sub.advapi32.dll_RegisterEventSourceA
mov dword [ebx + 8], eax
push 0
lea eax, [ebp - 8]
push eax
push 0
push 1
push 0
mov eax, dword [ebp + 8]
push eax
mov ax, word [ebp + 0xc]
push eax
push esi
mov eax, dword [ebx + 8]
push eax
call sub.advapi32.dll_ReportEventA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45af01
lea eax, [ebp - 4]
call fcn.00404498
ret
Function at 0x45befc
Capabilities:
Create service

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe8
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x14], ecx
mov dword [ebp - 0x18], ecx
mov dword [ebp - 0x10], ecx
mov dword [ebp - 4], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x45c099
push dword fs:[eax]
mov dword fs:[eax], esp
lea edx, [ebp - 0x10]
xor eax, eax
call fcn.00402dcc
cmp word [ebx + 0xa2], 0
je 0x45bf45
mov edx, ebx
mov eax, dword [ebx + 0xa4]
call dword [ebx + 0xa0]
mov eax, dword [ebx + 0x90]
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
jle 0x45bf59
lea esi, [ebp - 8]
jmp 0x45bf5b
xor esi, esi
cmp dword [ebx + 0x80], 0
jne 0x45bf68
xor edi, edi
jmp 0x45bf75
mov eax, dword [ebx + 0x80]
call fcn.00404974
mov edi, eax
mov eax, dword [ebx + 0x7c]
call fcn.00404974
push eax
push edi
lea edx, [ebp - 0x14]
mov eax, ebx
call fcn.0045b634
mov eax, dword [ebp - 0x14]
call fcn.00404974
push eax
push esi
mov eax, dword [ebx + 0x74]
call fcn.00404974
push eax
mov eax, dword [ebp - 0x10]
call fcn.00404974
push eax
mov eax, ebx
call fcn.0045b768
push eax
mov eax, ebx
call fcn.0045b73c
push eax
mov eax, ebx
call fcn.0045b6f0
push eax
push 0xf01ff
lea edx, [ebp - 0x18]
mov eax, ebx
call fcn.0045b500
mov eax, dword [ebp - 0x18]
call fcn.00404974
push eax
mov eax, dword [ebx + 8]
call fcn.00404974
push eax
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_CreateServiceA
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 8]
mov dword [ebx + 0x90], eax
cmp dword [ebp - 0xc], 0
jne 0x45bffe
call fcn.0040f274
xor edx, edx
push ebp
push 0x45c077
push dword fs:[edx]
mov dword fs:[edx], esp
xor edx, edx
push ebp
push 0x45c03c
push dword fs:[edx]
mov dword fs:[edx], esp
cmp word [ebx + 0xaa], 0
je 0x45c032
mov edx, ebx
mov eax, dword [ebx + 0xac]
call dword [ebx + 0xa8]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x45c060
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45c07e
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_CloseServiceHandle
ret

Function at 0x45c0a8
Capabilities:
Delete service

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
mov ebx, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
cmp word [eax + 0xb2], 0
je 0x45c0d4
mov esi, dword [ebp - 4]
mov edx, dword [ebp - 4]
mov eax, dword [esi + 0xb4]
call dword [esi + 0xb0]
push 0xf01ff
mov eax, dword [ebp - 4]
mov eax, dword [eax + 8]
call fcn.00404974
push eax
push ebx
call sub.advapi32.dll_OpenServiceA
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
jne 0x45c0f9
call fcn.0040f274
xor eax, eax
push ebp
push 0x45c130
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_DeleteService
test eax, eax
jne 0x45c119
call fcn.0040f274
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45c137
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_CloseServiceHandle
ret
Function at 0x45d514
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
push ebp
add esp, 0xfffffff8
mov dword [esp], ecx
mov esi, edx
mov ebx, eax
mov eax, 0x10000
call fcn.004029dc
mov dword [ebx + 0x2e8], eax
mov edi, esi
mov ebp, dword [esp]
test ebp, ebp
jle 0x45d559
mov esi, 1
mov eax, dword [esp]
dec eax
call fcn.004030dc
inc eax
mov edx, dword [ebx + 0x2e8]
mov word [edx + esi*2 - 2], ax
inc esi
dec ebp
jne 0x45d540
mov ebp, dword [esp]
test ebp, ebp
jle 0x45d5ac
mov esi, 1
mov al, byte [ebx + 0x43]
xor al, byte [ebx + 0x42]
xor al, byte [ebx + 0x41]
xor al, byte [ebx + 0x40]
mov byte [esp + 4], al
mov eax, 0xff
call fcn.004030dc
mov dl, byte [edi + esi - 1]
xor dl, byte [esp + 4]
xor al, dl
mov byte [edi + esi - 1], al
xor eax, eax
mov al, byte [edi + esi - 1]
add eax, dword [ebx + 0x40]
add eax, dword [ebx + 0x3c]
imul dword [ebx + 0x2f8]
add eax, dword [ebx + 0x2fc]
mov dword [ebx + 0x40], eax
inc esi
dec ebp
jne 0x45d565
mov ebp, dword [esp]
test ebp, ebp
jle 0x45d5fb
mov esi, 1
mov eax, dword [ebx + 0x2e8]
movzx eax, word [eax + esi*2 - 2]
mov al, byte [edi + eax - 1]
cmp al, byte [edi + esi - 1]
je 0x45d5f7
xor byte [edi + esi - 1], al
mov eax, dword [ebx + 0x2e8]
movzx eax, word [eax + esi*2 - 2]
mov dl, byte [edi + esi - 1]
xor byte [edi + eax - 1], dl
mov eax, dword [ebx + 0x2e8]
movzx eax, word [eax + esi*2 - 2]
mov al, byte [edi + eax - 1]
xor byte [edi + esi - 1], al
inc esi
dec ebp
jne 0x45d5b8
mov edx, 0x10000
mov eax, dword [ebx + 0x2e8]
call fcn.004029fc
pop ecx
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret
Function at 0x45d614
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
push ebp
push ecx
mov ebp, edx
mov ebx, eax
mov eax, 0x10000
call fcn.004029dc
mov dword [ebx + 0x2e8], eax
mov edi, ebp
test edi, edi
jle 0x45d650
mov esi, 1
mov eax, ebp
dec eax
call fcn.004030dc
inc eax
mov edx, dword [ebx + 0x2e8]
mov word [edx + esi*2 - 2], ax
inc esi
dec edi
jne 0x45d638
mov esi, ebp
cmp esi, 1
jl 0x45d6b3
mov eax, dword [ebx + 0x2e8]
movzx eax, word [eax + esi*2 - 2]
mov ecx, dword [ebx + 0x2e0]
mov al, byte [ecx + eax - 1]
mov edx, dword [ebx + 0x2e0]
cmp al, byte [edx + esi - 1]
je 0x45d6ae
xor byte [edx + esi - 1], al
mov edx, dword [ebx + 0x2e8]
movzx edx, word [edx + esi*2 - 2]
mov eax, dword [ebx + 0x2e0]
mov cl, byte [eax + esi - 1]
xor byte [eax + edx - 1], cl
mov edx, dword [ebx + 0x2e8]
movzx edx, word [edx + esi*2 - 2]
mov eax, dword [ebx + 0x2e0]
mov dl, byte [eax + edx - 1]
xor byte [eax + esi - 1], dl
dec esi
test esi, esi
jne 0x45d657
mov edx, 0x10000
mov eax, dword [ebx + 0x2e8]
call fcn.004029fc
mov edi, ebp
test edi, edi
jle 0x45d73b
mov esi, 1
mov eax, dword [ebx + 0x2e0]
mov dl, byte [eax + esi - 1]
mov byte [eax + esi - 1], dl
mov eax, dword [ebx + 0x2e0]
mov al, byte [eax + esi - 1]
mov byte [esp], al
mov al, byte [ebx + 0x43]
xor al, byte [ebx + 0x42]
xor al, byte [ebx + 0x41]
xor al, byte [ebx + 0x40]
mov byte [esp + 1], al
mov eax, 0xff
call fcn.004030dc
mov edx, dword [ebx + 0x2e0]
mov dl, byte [edx + esi - 1]
xor dl, byte [esp + 1]
xor al, dl
mov edx, dword [ebx + 0x2e0]
mov byte [edx + esi - 1], al
xor eax, eax
mov al, byte [esp]
add eax, dword [ebx + 0x40]
add eax, dword [ebx + 0x3c]
imul dword [ebx + 0x2f8]
add eax, dword [ebx + 0x2fc]
mov dword [ebx + 0x40], eax
inc esi
dec edi
jne 0x45d6ce
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret

Function at 0x45dcf8
Capabilities:
Get hostname

Disassembly:
push ebx
add esp, 0xffffffc0
mov ebx, eax
mov eax, esp
xor ecx, ecx
mov edx, 0x40
call fcn.004030bc
push 0x40
lea eax, [esp + 4]
push eax
call sub.wsock32.dll_gethostname
mov eax, ebx
mov edx, esp
mov ecx, 0x40
call fcn.00404708
add esp, 0x40
pop ebx
ret