joyce8/EMBER2024-capa huggingface dataset:
Function at 0x444ecc
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 0x444ee8
cmp dword [esi + 4], 0
je 0x444f15
test byte [ebx + 0x55], 1
jne 0x444f07
mov eax, ebx
call fcn.00443a6c
test eax, eax
jne 0x444f07
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x445025
mov edx, esi
mov eax, ebx
call fcn.004449f0
jmp 0x445025
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 0x44501e
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.00446d3c
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.00441708
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.00444ecc
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.00446d3c
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x445025
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 0x44b6f8
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x4ba880]
cmp byte [eax + 0xc], 0
je 0x44b865
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x44b85e
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x4bbb6c], 0
jne 0x44b74c
push 0x44b86c
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x44b874
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4bbb6c], eax
cmp dword [0x4b8e68], 0
jne 0x44b847
push 0x44b884
call sub.kernel32.dll_LoadLibraryA
mov dword [0x4b8e68], eax
cmp dword [0x4b8e68], 0
je 0x44b847
push 0x44b890
mov eax, dword [0x4b8e68]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4bbb70], eax
push 0x44b8a0
mov eax, dword [0x4b8e68]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4bbb74], eax
push 0x44b8b4
mov eax, dword [0x4b8e68]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4bbb78], eax
push 0x44b8cc
mov eax, dword [0x4b8e68]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4bbb7c], eax
push 0x44b8e4
mov eax, dword [0x4b8e68]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4bbb80], eax
push 0x44b8f8
mov eax, dword [0x4b8e68]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4bbb84], eax
push 0x44b910
mov eax, dword [0x4b8e68]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4bbb88], eax
push 0x44b928
mov eax, dword [0x4b8e68]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4bbb8c], eax
push 0x44b944
mov eax, dword [0x4b8e68]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4bbb90], eax
push 0x44b950
mov eax, dword [0x4b8e68]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4bbb94], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44b865
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x44f758
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.0040489c
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x44f7a7
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.00404b0c
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x456ee4
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x456f34]
test si, 4
je 0x456ef8
or bl, 1
test si, 8
je 0x456f02
or bl, 4
test si, 1
je 0x456f0c
or bl, 8
test si, 2
je 0x456f16
or bl, 0x10
test si, 0x10
je 0x456f20
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x456f2f
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x456f38
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x456f70]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x456f51
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x456f60
or bl, 4
test esi, 0x20000000
je 0x456f6b
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x45d618
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x45d62a
add esp, 0xfffffff0
call fcn.00403d0c
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.0042440c
mov eax, dword [0x4ba190]
mov dword [eax + 4], ebx
mov dword [eax], 0x45d9bc
mov eax, dword [0x4ba1a8]
mov dword [eax + 4], ebx
mov dword [eax], 0x45d9c8
mov eax, ebx
call fcn.0045d9d4
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x41b134]
call fcn.004039d0
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x41b134]
call fcn.004039d0
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x41b134]
call fcn.004039d0
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x41b134]
call fcn.004039d0
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x41b134]
call fcn.004039d0
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, 0x459df0
push eax
push 0
push 0
mov eax, dword [0x4ba484]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x425e38]
call fcn.0042727c
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x425e38]
call fcn.0042727c
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x425e38]
call fcn.0042727c
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.0045ddf4
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x45dcd0
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x45dcd0
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x45dcd0
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x45d767
call fcn.00403d64
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x45dab4
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 0x45dc5f
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x45dc40
mov dl, 1
mov eax, dword [0x41b798]
call fcn.004039d0
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.0040489c
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x45dc2f
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.0044ba58
test al, al
je 0x45dc22
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, 0x45dc70
lea eax, [ebp - 0x254]
call fcn.0040a090
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x45dc22
xor eax, eax
push ebp
push 0x45dc1b
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 0x45dca8
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x45dc04
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404b0c
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 0x45dc04
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404b0c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45dc22
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x45db25
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x1d], 0
mov dl, 1
call fcn.0041fec0
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 0x45dc66
lea eax, [ebp - 0x260]
call fcn.0040489c
ret

Function at 0x45e594
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x4bbbb8]
cmp byte [eax + 0xa5], 0
jne 0x45e605
cmp dword [0x4bbbd0], 0
jne 0x45e5c6
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x45e550
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x4bbbd0], eax
cmp dword [0x4bbbcc], 0
jne 0x45e5e1
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x4bbbcc], eax
cmp dword [0x4bbbd4], 0
jne 0x45e605
push esp
push 0
push 0
push 0x45e4f4
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread_1
mov dword [0x4bbbd4], eax
pop edx
ret
Function at 0x45e6fc
Capabilities:
Inspect load icon resource

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffefc
push ebx
push esi
test dl, dl
je 0x45e713
add esp, 0xfffffff0
call fcn.00403d0c
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.0042440c
mov eax, dword [0x4ba45c]
cmp word [eax + 2], 0
jne 0x45e73b
mov eax, dword [0x4ba45c]
mov dword [eax + 4], ebx
mov dword [eax], fcn.0045fe7c
mov eax, dword [0x4ba5e4]
cmp word [eax + 2], 0
jne 0x45e755
mov eax, dword [0x4ba5e4]
mov dword [eax + 4], ebx
mov dword [eax], fcn.00460074
mov byte [ebx + 0x34], 0
mov dl, 1
mov eax, dword [0x41b134]
call fcn.004039d0
mov dword [ebx + 0x90], eax
mov dl, 1
mov eax, dword [0x41b134]
call fcn.004039d0
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 [0x4265e8]
call fcn.0042c4bc
mov esi, eax
mov dword [ebx + 0x98], esi
push 0x45e8dc
mov eax, dword [0x4ba27c]
mov eax, dword [eax]
push eax
call sub.user32.dll_LoadIconA
mov edx, eax
mov eax, esi
call fcn.0042c88c
mov eax, dword [ebx + 0x98]
mov dword [eax + 0x14], ebx
mov dword [eax + 0x10], 0x460614
push pe_nt_image_headers32
lea eax, [ebp - 0x101]
push eax
mov eax, dword [0x4ba27c]
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.0040def0
test eax, eax
je 0x45e84a
lea edx, [eax + 1]
lea eax, [ebp - 0x101]
call fcn.00409a70
lea eax, [ebp - 0x101]
mov dl, 0x2e
call fcn.0040df18
test eax, eax
je 0x45e85e
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.00404b0c
mov eax, dword [0x4b9fd0]
cmp byte [eax], 0
jne 0x45e892
mov eax, ebx
call fcn.0045ea04
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.004607f0
mov eax, ebx
call fcn.004611b4
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x45e8d2
call fcn.00403d64
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x45ec84
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov ebx, eax
mov eax, dword [0x4bbbb8]
cmp dword [eax + 0x30], 0
je 0x45ed2e
cmp dword [ebx + 0x94], 0
jne 0x45ed28
mov eax, dword [ebx + 0x30]
mov dword [esp], eax
mov byte [esp + 4], dl
mov eax, esp
push eax
push 0x45ec14
call sub.user32.dll_EnumWindows
mov eax, dword [ebx + 0x90]
cmp dword [eax + 8], 0
je 0x45ed28
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 0x45ecee
mov dword [esp], 0xfffffffe
mov eax, dword [ebx + 0x90]
mov esi, dword [eax + 8]
dec esi
cmp esi, 0
jl 0x45ed28
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.0041d7ec
push eax
call sub.user32.dll_SetWindowPos
dec esi
cmp esi, 0xffffffff
jne 0x45ecfd
inc dword [ebx + 0x94]
pop ecx
pop edx
pop esi
pop ebx
ret

Function at 0x45f890
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 0x45f8c5
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.0040498c
jmp 0x45f8d2
mov eax, esi
mov edx, dword [ebx + 0x8c]
call fcn.004048f0
add esp, 0x100
pop esi
pop ebx
ret

Function at 0x4609cc
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, dword [ebx + 0x84]
test esi, esi
je 0x460a0d
mov eax, esi
call fcn.00447040
test al, al
je 0x460a0d
mov eax, dword [ebx + 0x84]
call fcn.00446d3c
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x460a0d
push 0
mov eax, dword [ebx + 0x84]
call fcn.00446d3c
push eax
call sub.user32.dll_ShowWindow
pop esi
pop ebx
ret
Function at 0x48c9f0
Capabilities:
Check os version

Disassembly:
add esp, 0xffffff6c
mov dword [esp], 0x94
push esp
call sub.kernel32.dll_GetVersionExA
cmp dword [esp + 0x10], 2
jne 0x48ca15
cmp dword [esp + 4], 5
jb 0x48ca15
mov al, 1
jmp 0x48ca17
xor eax, eax
add esp, 0x94
ret
Function at 0x4a5318
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push ebp
mov ebp, esp
mov ecx, 8
push 0
push 0
dec ecx
jne 0x4a5320
push ecx
push ebx
push esi
push edi
mov ebx, eax
xor eax, eax
push ebp
push 0x4a5512
push dword fs:[eax]
mov dword fs:[eax], esp
mov esi, dword [ebx + 8]
lea ecx, [ebp - 0xc]
mov edx, 0x4a5528
mov eax, esi
call fcn.004a31a4
mov edx, dword [ebp - 0xc]
lea eax, [ebx + 0xc]
call fcn.004048f0
lea ecx, [ebp - 0x10]
mov edx, 0x4a553c
mov eax, esi
call fcn.004a31a4
mov edx, dword [ebp - 0x10]
lea eax, [ebx + 0x28]
call fcn.004048f0
lea ecx, [ebp - 0x14]
mov edx, 0x4a5554
mov eax, esi
call fcn.004a31a4
mov edx, dword [ebp - 0x14]
lea eax, [ebx + 0x10]
call fcn.004048f0
lea ecx, [ebp - 0x18]
mov edx, 0x4a5570
mov eax, esi
call fcn.004a31a4
mov edx, dword [ebp - 0x18]
lea eax, [ebx + 0x14]
call fcn.004048f0
lea ecx, [ebp - 0x1c]
mov edx, 0x4a558c
mov eax, esi
call fcn.004a31a4
mov edx, dword [ebp - 0x1c]
lea eax, [ebx + 0x24]
call fcn.004048f0
lea ecx, [ebp - 0x24]
mov edx, 0x4a55a4
mov eax, esi
call fcn.004a31a4
mov eax, dword [ebp - 0x24]
lea edx, [ebp - 0x20]
call fcn.0040903c
mov eax, dword [ebp - 0x20]
or edx, 0xffffffff
call fcn.0040944c
mov edi, eax
mov dword [ebx + 0x18], edi
test edi, edi
setge al
mov byte [ebx + 0x4c], al
lea ecx, [ebp - 0x28]
mov edx, 0x4a55bc
mov eax, esi
call fcn.004a31a4
mov eax, dword [ebp - 0x28]
call fcn.0046d78c
fstp qword [ebx + 0x30]
wait
lea ecx, [ebp - 0x2c]
mov edx, 0x4a55cc
mov eax, esi
call fcn.004a31a4
mov eax, dword [ebp - 0x2c]
call fcn.0046d78c
fstp qword [ebx + 0x40]
wait
lea ecx, [ebp - 0x30]
mov edx, 0x4a55e4
mov eax, esi
call fcn.004a31a4
mov eax, dword [ebp - 0x30]
or edx, 0xffffffff
call fcn.0040944c
inc eax
je 0x4a54b5
lea ecx, [ebp - 0x34]
mov edx, 0x4a55e4
mov eax, esi
call fcn.004a31a4
mov eax, dword [ebp - 0x34]
call fcn.00409410
mov edi, eax
mov eax, edi
mov ecx, 0xe10
cdq
idiv ecx
mov dword [ebp - 8], eax
mov eax, edi
mov ecx, 0xe10
cdq
idiv ecx
mov ecx, edx
mov eax, ecx
push ecx
mov ecx, 0x3c
cdq
idiv ecx
pop ecx
mov dword [ebp - 4], eax
mov eax, ecx
mov ecx, 0x3c
cdq
idiv ecx
mov edi, edx
push 0
mov ecx, edi
mov dx, word [ebp - 4]
mov ax, word [ebp - 8]
call fcn.0040aee4
fstp qword [ebp - 0x3c]
wait
call fcn.0040b2b4
fadd qword [ebp - 0x3c]
fstp qword [ebx + 0x38]
wait
jmp 0x4a54d0
lea ecx, [ebp - 0x40]
mov edx, 0x4a55e4
mov eax, esi
call fcn.004a31a4
mov eax, dword [ebp - 0x40]
call fcn.0046d78c
fstp qword [ebx + 0x38]
wait
lea ecx, [ebp - 0x44]
mov edx, 0x4a55f4
mov eax, esi
call fcn.004a31a4
mov edx, dword [ebp - 0x44]
lea eax, [ebx + 0x48]
call fcn.004048f0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4a5519
lea eax, [ebp - 0x44]
mov edx, 2
call fcn.004048c0
lea eax, [ebp - 0x34]
mov edx, 0xb
call fcn.004048c0
ret
Function at 0x4b19f4
Capabilities:
Encode data using xor
Encrypt data using rc4 ksa

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 0x10], ebx
mov dword [ebp - 8], ecx
mov dword [ebp - 4], edx
mov edi, dword [ebp + 8]
mov eax, dword [ebp - 4]
call fcn.00404d4c
mov eax, dword [ebp - 8]
call fcn.00404d4c
xor eax, eax
push ebp
push 0x4b1ab7
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, edi
call fcn.0040489c
xor ebx, ebx
lea eax, [ebp - 4]
mov ecx, dword [ebp - 4]
mov edx, dword [ebp - 8]
call fcn.00404ba8
mov eax, dword [ebp - 4]
call fcn.00404b5c
mov esi, eax
test esi, esi
jle 0x4b1a94
mov dword [ebp - 0xc], 1
mov eax, dword [ebp - 4]
mov edx, dword [ebp - 0xc]
mov al, byte [eax + edx - 1]
xor al, byte [ebx + 0x4b9f9c]
and eax, 0xff
lea ecx, [ebp - 0x10]
mov edx, 2
call fcn.004093b8
mov edx, dword [ebp - 0x10]
mov eax, edi
call fcn.00404b64
lea eax, [ebx + 1]
mov ecx, 0xa
cdq
idiv ecx
mov ebx, edx
inc dword [ebp - 0xc]
dec esi
jne 0x4b1a55
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4b1abe
lea eax, [ebp - 0x10]
call fcn.0040489c
lea eax, [ebp - 8]
mov edx, 2
call fcn.004048c0
ret

Function at 0x4b1ac8
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe8
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 0x10], ebx
mov dword [ebp - 0x14], ebx
mov dword [ebp - 0x18], ebx
mov dword [ebp - 8], ecx
mov dword [ebp - 4], edx
mov esi, dword [ebp + 8]
mov eax, dword [ebp - 4]
call fcn.00404d4c
mov eax, dword [ebp - 8]
call fcn.00404d4c
xor eax, eax
push ebp
push 0x4b1bd6
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.0040489c
xor ebx, ebx
mov eax, dword [ebp - 4]
call fcn.00404b5c
mov edi, eax
sar edi, 1
jns 0x4b1b1d
adc edi, 0
test edi, edi
jle 0x4b1b86
mov dword [ebp - 0xc], 1
lea eax, [ebp - 0x18]
push eax
mov edx, dword [ebp - 0xc]
add edx, edx
dec edx
mov ecx, 2
mov eax, dword [ebp - 4]
call fcn.00404dbc
mov ecx, dword [ebp - 0x18]
lea eax, [ebp - 0x14]
mov edx, 0x4b1bf0
call fcn.00404ba8
mov eax, dword [ebp - 0x14]
call fcn.00409410
mov edx, eax
mov al, byte [ebx + 0x4b9f9c]
xor dl, al
lea eax, [ebp - 0x10]
call fcn.00404a84
mov edx, dword [ebp - 0x10]
mov eax, esi
call fcn.00404b64
lea eax, [ebx + 1]
mov ecx, 0xa
cdq
idiv ecx
mov ebx, edx
inc dword [ebp - 0xc]
dec edi
jne 0x4b1b28
push esi
mov eax, dword [esi]
call fcn.00404b5c
mov ebx, eax
mov eax, dword [ebp - 8]
call fcn.00404b5c
sub ebx, eax
push ebx
mov eax, dword [ebp - 8]
call fcn.00404b5c
mov edx, eax
inc edx
mov eax, dword [esi]
pop ecx
call fcn.00404dbc
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4b1bdd
lea eax, [ebp - 0x18]
mov edx, 3
call fcn.004048c0
lea eax, [ebp - 8]
mov edx, 2
call fcn.004048c0
ret

Function at 0x4b27a4
Capabilities:
Get hostname

Disassembly:
push ebx
add esp, 0xfffffefc
mov ebx, edx
mov dword [esp], 0xff
push esp
lea eax, [esp + 8]
push eax
call sub.kernel32.dll_GetComputerNameA
mov eax, ebx
lea edx, [esp + 4]
mov ecx, pe_nt_image_headers32
call fcn.00404b0c
add esp, 0x104
pop ebx
ret
Function at 0x4b284c
Capabilities:
Get disk information

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffde8
push ebx
xor ecx, ecx
mov dword [ebp - 0x210], ecx
mov dword [ebp - 0x218], ecx
mov dword [ebp - 0x214], ecx
mov ebx, edx
xor eax, eax
push ebp
push 0x4b2926
push dword fs:[eax]
mov dword fs:[eax], esp
push pe_nt_image_headers32
lea eax, [ebp - 0x20c]
push eax
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 4]
push eax
push pe_nt_image_headers32
lea eax, [ebp - 0x10c]
push eax
push 0x4b2934
call sub.kernel32.dll_GetVolumeInformationA
test eax, eax
je 0x4b2908
lea eax, [ebp - 0x210]
push eax
mov al, 3
call fcn.004099f4
push edx
push eax
lea eax, [ebp - 0x214]
call fcn.00409390
mov eax, dword [ebp - 0x214]
mov ecx, 8
mov edx, 1
call fcn.00404dbc
mov eax, dword [ebp - 0x210]
push eax
mov eax, dword [ebp - 4]
xor edx, edx
push edx
push eax
lea edx, [ebp - 0x218]
mov eax, 8
call fcn.004093e0
mov edx, dword [ebp - 0x218]
mov eax, ebx
pop ecx
call fcn.00404ba8
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4b292d
lea eax, [ebp - 0x218]
mov edx, 3
call fcn.004048c0
ret