joyce8/EMBER2024-capa huggingface dataset:
Function at 0x43d010
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 0x43d05c
mov eax, esi
call fcn.0045276c
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x43d05c
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x43d05c
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 0x43d19b
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x43d09c
cmp eax, 0x108
ja 0x43d09c
mov eax, esi
call fcn.0045276c
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x43d192
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x43d19b
jmp 0x43d192
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x43d17b
cmp eax, 0x20a
ja 0x43d17b
test byte [esi + 0x50], 0x80
jne 0x43d0ce
sub eax, 0x203
je 0x43d0cb
sub eax, 3
je 0x43d0cb
sub eax, 3
jne 0x43d0ce
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x43d0e2
dec eax
je 0x43d0f7
dec eax
je 0x43d114
dec eax
je 0x43d0f7
jmp 0x43d11b
mov ecx, ebx
mov eax, dword [0x4d2610]
mov eax, dword [eax]
mov edx, esi
call fcn.0045bf48
jmp 0x43d192
cmp byte [esi + 0x5d], 1
jne 0x43d10d
mov eax, esi
mov si, 0xffed
call fcn.00403a4c
jmp 0x43d19b
or word [esi + 0x54], 1
jmp 0x43d192
and word [esi + 0x54], 0xfffe
jmp 0x43d192
mov eax, dword [0x4d3b4c]
cmp byte [eax + 0x20], 0
je 0x43d192
mov eax, dword [0x4d3b4c]
cmp dword [eax + 0x1c], 0
je 0x43d192
mov eax, dword [ebx]
mov edx, dword [0x4d3b4c]
cmp eax, dword [edx + 0x1c]
jne 0x43d192
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.004526b0
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.00403a4c
jmp 0x43d19b
cmp eax, 0xb00b
jne 0x43d192
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.0043b94c
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 0x440708
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 0x440724
cmp dword [esi + 4], 0
je 0x440751
test byte [ebx + 0x55], 1
jne 0x440743
mov eax, ebx
call fcn.0043f2a8
test eax, eax
jne 0x440743
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x440861
mov edx, esi
mov eax, ebx
call fcn.0044022c
jmp 0x440861
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 0x44085a
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.00442578
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.0043cf44
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.00440708
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.00442578
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x440861
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 0x446e30
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x4d2890]
cmp byte [eax + 0xc], 0
je 0x446f9d
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x446f96
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x4d3ba0], 0
jne 0x446e84
push 0x446fa4
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x446fac
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4d3ba0], eax
cmp dword [0x4b0d38], 0
jne 0x446f7f
push 0x446fbc
call sub.kernel32.dll_LoadLibraryA
mov dword [0x4b0d38], eax
cmp dword [0x4b0d38], 0
je 0x446f7f
push 0x446fc8
mov eax, dword [0x4b0d38]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4d3ba4], eax
push 0x446fd8
mov eax, dword [0x4b0d38]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4d3ba8], eax
push 0x446fec
mov eax, dword [0x4b0d38]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4d3bac], eax
push 0x447004
mov eax, dword [0x4b0d38]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4d3bb0], eax
push 0x44701c
mov eax, dword [0x4b0d38]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4d3bb4], eax
push 0x447030
mov eax, dword [0x4b0d38]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4d3bb8], eax
push 0x447048
mov eax, dword [0x4b0d38]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4d3bbc], eax
push 0x447060
mov eax, dword [0x4b0d38]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4d3bc0], eax
push 0x44707c
mov eax, dword [0x4b0d38]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4d3bc4], eax
push 0x447088
mov eax, dword [0x4b0d38]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4d3bc8], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x446f9d
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x44ae28
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.00404654
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x44ae77
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.004048c4
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x452620
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x452670]
test si, 4
je 0x452634
or bl, 1
test si, 8
je 0x45263e
or bl, 4
test si, 1
je 0x452648
or bl, 8
test si, 2
je 0x452652
or bl, 0x10
test si, 0x10
je 0x45265c
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x45266b
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x452674
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x4526ac]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x45268d
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x45269c
or bl, 4
test esi, 0x20000000
je 0x4526a7
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x458d70
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x458d82
add esp, 0xfffffff0
call fcn.00403b7c
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.00423428
mov eax, dword [0x4d22ec]
mov dword [eax + 4], ebx
mov dword [eax], 0x459114
mov eax, dword [0x4d2300]
mov dword [eax + 4], ebx
mov dword [eax], 0x459120
mov eax, ebx
call fcn.0045912c
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x419b6c]
call fcn.00403814
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x419b6c]
call fcn.00403814
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x419b6c]
call fcn.00403814
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x419b6c]
call fcn.00403814
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x419b6c]
call fcn.00403814
mov dword [ebx + 0x7c], eax
push 0
call sub.user32.dll_GetDC
mov esi, eax
push 0x5a
push esi
call sub.gdi32.dll_GetDeviceCaps
mov dword [ebx + 0x40], eax
push esi
push 0
call sub.user32.dll_ReleaseDC
mov eax, dword [ebx + 0x58]
push eax
mov eax, 0x455544
push eax
push 0
push 0
mov eax, dword [0x4d2530]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x425598]
call fcn.00426d30
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x425598]
call fcn.00426d30
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x425598]
call fcn.00426d30
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.0045957c
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x459444
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x459444
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x459444
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x458ebf
call fcn.00403bd4
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x459228
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 0x4593d3
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x4593b4
mov dl, 1
mov eax, dword [0x41a344]
call fcn.00403814
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.00404654
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x4593a3
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.00447190
test al, al
je 0x459396
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, 0x4593e4
lea eax, [ebp - 0x254]
call fcn.00409b14
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x459396
xor eax, eax
push ebp
push 0x45938f
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 0x45941c
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x459378
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.004048c4
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 0x459378
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.004048c4
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x459396
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x459299
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x1d], 0
mov dl, 1
call fcn.0041ef18
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 0x4593da
lea eax, [ebp - 0x260]
call fcn.00404654
ret

Function at 0x459d1c
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x4d3bec]
cmp byte [eax + 0xa5], 0
jne 0x459d8d
cmp dword [0x4d3c04], 0
jne 0x459d4e
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x459cd8
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x4d3c04], eax
cmp dword [0x4d3c00], 0
jne 0x459d69
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x4d3c00], eax
cmp dword [0x4d3c08], 0
jne 0x459d8d
push esp
push 0
push 0
push 0x459c7c
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread_1
mov dword [0x4d3c08], eax
pop edx
ret
Function at 0x45a420
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov ebx, eax
mov eax, dword [0x4d3bec]
cmp dword [eax + 0x30], 0
je 0x45a4ca
cmp dword [ebx + 0x94], 0
jne 0x45a4c4
mov eax, dword [ebx + 0x30]
mov dword [esp], eax
mov byte [esp + 4], dl
mov eax, esp
push eax
push 0x45a3b0
call sub.user32.dll_EnumWindows
mov eax, dword [ebx + 0x90]
cmp dword [eax + 8], 0
je 0x45a4c4
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 0x45a48a
mov dword [esp], 0xfffffffe
mov eax, dword [ebx + 0x90]
mov esi, dword [eax + 8]
dec esi
cmp esi, 0
jl 0x45a4c4
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.0041c5a0
push eax
call sub.user32.dll_SetWindowPos
dec esi
cmp esi, 0xffffffff
jne 0x45a499
inc dword [ebx + 0x94]
pop ecx
pop edx
pop esi
pop ebx
ret

Function at 0x45b028
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 0x45b05d
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.00404744
jmp 0x45b06a
mov eax, esi
mov edx, dword [ebx + 0x8c]
call fcn.004046a8
add esp, 0x100
pop esi
pop ebx
ret

Function at 0x45c090
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, dword [ebx + 0x84]
test esi, esi
je 0x45c0d1
mov eax, esi
call fcn.00442850
test al, al
je 0x45c0d1
mov eax, dword [ebx + 0x84]
call fcn.00442578
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x45c0d1
push 0
mov eax, dword [ebx + 0x84]
call fcn.00442578
push eax
call sub.user32.dll_ShowWindow
pop esi
pop ebx
ret

Function at 0x45d3e0
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.00404b04
xor eax, eax
push ebp
push 0x45d45e
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.00404b14
mov dword [ebp - 8], eax
cmp dword [ebx + 8], 0
jne 0x45d429
mov eax, dword [ebx + 4]
call fcn.00404b14
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 0x45d465
lea eax, [ebp - 4]
call fcn.00404654
ret
Function at 0x45e460
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 0x45e5fd
push dword fs:[eax]
mov dword fs:[eax], esp
lea edx, [ebp - 0x10]
xor eax, eax
call fcn.00402f60
cmp word [ebx + 0xa2], 0
je 0x45e4a9
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 0x45e4bd
lea esi, [ebp - 8]
jmp 0x45e4bf
xor esi, esi
cmp dword [ebx + 0x80], 0
jne 0x45e4cc
xor edi, edi
jmp 0x45e4d9
mov eax, dword [ebx + 0x80]
call fcn.00404b14
mov edi, eax
mov eax, dword [ebx + 0x7c]
call fcn.00404b14
push eax
push edi
lea edx, [ebp - 0x14]
mov eax, ebx
call fcn.0045db98
mov eax, dword [ebp - 0x14]
call fcn.00404b14
push eax
push esi
mov eax, dword [ebx + 0x74]
call fcn.00404b14
push eax
mov eax, dword [ebp - 0x10]
call fcn.00404b14
push eax
mov eax, ebx
call fcn.0045dccc
push eax
mov eax, ebx
call fcn.0045dca0
push eax
mov eax, ebx
call fcn.0045dc54
push eax
push 0xf01ff
lea edx, [ebp - 0x18]
mov eax, ebx
call fcn.0045da64
mov eax, dword [ebp - 0x18]
call fcn.00404b14
push eax
mov eax, dword [ebx + 8]
call fcn.00404b14
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 0x45e562
call fcn.0040dcb0
xor edx, edx
push ebp
push 0x45e5db
push dword fs:[edx]
mov dword fs:[edx], esp
xor edx, edx
push ebp
push 0x45e5a0
push dword fs:[edx]
mov dword fs:[edx], esp
cmp word [ebx + 0xaa], 0
je 0x45e596
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 0x45e5c4
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45e5e2
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_CloseServiceHandle
ret

Function at 0x45e60c
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 0x45e638
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.00404b14
push eax
push ebx
call sub.advapi32.dll_OpenServiceA
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
jne 0x45e65d
call fcn.0040dcb0
xor eax, eax
push ebp
push 0x45e694
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 0x45e67d
call fcn.0040dcb0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45e69b
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_CloseServiceHandle
ret
Function at 0x460904
Capabilities:
Encode data using xor
Generate random numbers using the delphi lcg

Disassembly:
and edx, edx
je 0x460922
and ecx, ecx
jle 0x460922
push ebx
xor al, byte [edx]
imul eax, eax, 0x8088405
inc eax
mov ebx, eax
shr ebx, 0x18
mov byte [edx], bl
inc edx
dec ecx
jne 0x46090d
pop ebx
ret

Function at 0x460b90
Capabilities:
Encode data using xor

Disassembly:
and edx, edx
je 0x460bb3
and ecx, ecx
jle 0x460bb3
push ebx
push edi
xor ebx, ebx
lea edi, cs:[0x460bb9]
mov bl, al
shr eax, 8
xor bl, byte [edx]
xor eax, dword [edi + ebx*4]
inc edx
dec ecx
jne 0x460ba3
pop edi
pop ebx
ret
Function at 0x4719f0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffec
push ebx
push esi
push edi
mov ebx, ecx
mov dword [ebp - 8], edx
mov edi, dword [0x4d2798]
mov edi, dword [edi]
mov esi, dword [ebp - 8]
mov eax, dword [esi]
call edi
mov dword [ebp - 4], eax
movzx edi, word [ebp - 2]
movzx eax, word [ebp - 4]
mov dword [ebp - 0xc], eax
mov edx, dword [0x4d2798]
mov edx, dword [edx]
mov eax, dword [esi + 4]
call edx
mov dword [ebp - 4], eax
movzx eax, word [ebp - 2]
mov dword [ebp - 0x10], eax
movzx eax, word [ebp - 4]
mov dword [ebp - 0x14], eax
xor eax, eax
mov dword [ebp - 4], eax
movzx edx, word [ebx]
mov eax, edi
call fcn.004719c0
mov edi, eax
movzx eax, word [ebx + 2]
add dword [ebp - 0xc], eax
movzx eax, word [ebx + 4]
add dword [ebp - 0x10], eax
movzx edx, word [ebx + 6]
mov eax, dword [ebp - 0x14]
call fcn.004719c0
mov dword [ebp - 0x14], eax
mov esi, dword [ebp - 0x10]
xor esi, edi
movzx edx, word [ebx + 8]
mov eax, esi
call fcn.004719c0
mov esi, eax
mov eax, dword [ebp - 0xc]
xor eax, dword [ebp - 0x14]
add eax, esi
movzx edx, word [ebx + 0xa]
call fcn.004719c0
add esi, eax
xor edi, eax
xor dword [ebp - 0x14], esi
xor esi, dword [ebp - 0xc]
xor eax, dword [ebp - 0x10]
mov dword [ebp - 0xc], eax
mov dword [ebp - 0x10], esi
add ebx, 0xc
inc dword [ebp - 4]
cmp dword [ebp - 4], 8
jne 0x471a3e
movzx edx, word [ebx]
mov eax, edi
call fcn.004719c0
mov word [ebp - 2], ax
mov ax, word [ebp - 0x10]
add ax, word [ebx + 2]
mov word [ebp - 4], ax
mov edi, dword [0x4d2798]
mov edi, dword [edi]
mov eax, dword [ebp - 4]
call edi
mov esi, dword [ebp - 8]
mov dword [esi], eax
mov ax, word [ebp - 0xc]
add ax, word [ebx + 4]
mov word [ebp - 2], ax
movzx edx, word [ebx + 6]
mov eax, dword [ebp - 0x14]
call fcn.004719c0
mov word [ebp - 4], ax
mov ebx, dword [0x4d2798]
mov ebx, dword [ebx]
mov eax, dword [ebp - 4]
call ebx
mov dword [esi + 4], eax
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x472258
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov eax, dword [eax + 0x38]
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov eax, dword [eax + 0x38]
add eax, 0x100
mov dword [ebp - 8], eax
mov ecx, 1
xor ebx, ebx
mov eax, ecx
and al, 0xff
mov edx, dword [ebp - 4]
mov byte [edx], al
mov eax, ecx
and eax, 0xff
mov edx, dword [ebp - 8]
lea eax, [edx + eax]
push eax
pop eax
mov byte [eax], bl
lea eax, [ecx + ecx*4]
lea eax, [eax + eax*8]
mov ecx, 0x101
cdq
idiv ecx
mov ecx, edx
inc dword [ebp - 4]
inc ebx
cmp ebx, 0x100
jne 0x472283
pop ebx
pop ecx
pop ecx
pop ebp
ret