joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4480e4
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 0x448100
cmp dword [esi + 4], 0
je 0x44812d
test byte [ebx + 0x55], 1
jne 0x44811f
mov eax, ebx
call fcn.00446d3c
test eax, eax
jne 0x44811f
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x44823d
mov edx, esi
mov eax, ebx
call fcn.00447c04
jmp 0x44823d
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 0x448236
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.00449f38
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.004449d8
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.004480e4
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.00449f38
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44823d
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 0x44e7e4
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x4b2c50]
cmp byte [eax + 0xc], 0
je 0x44e951
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x44e94a
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x4b3bf0], 0
jne 0x44e838
push 0x44e958
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x44e960
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b3bf0], eax
cmp dword [0x4b1c1c], 0
jne 0x44e933
push 0x44e970
call sub.kernel32.dll_LoadLibraryA
mov dword [0x4b1c1c], eax
cmp dword [0x4b1c1c], 0
je 0x44e933
push 0x44e97c
mov eax, dword [0x4b1c1c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b3bf4], eax
push 0x44e98c
mov eax, dword [0x4b1c1c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b3bf8], eax
push 0x44e9a0
mov eax, dword [0x4b1c1c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b3bfc], eax
push 0x44e9b8
mov eax, dword [0x4b1c1c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b3c00], eax
push 0x44e9d0
mov eax, dword [0x4b1c1c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b3c04], eax
push 0x44e9e4
mov eax, dword [0x4b1c1c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b3c08], eax
push 0x44e9fc
mov eax, dword [0x4b1c1c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b3c0c], eax
push 0x44ea14
mov eax, dword [0x4b1c1c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b3c10], eax
push 0x44ea30
mov eax, dword [0x4b1c1c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b3c14], eax
push 0x44ea3c
mov eax, dword [0x4b1c1c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b3c18], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44e951
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x452a64
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.0040468c
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x452ab3
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.004048f4
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x45a900
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x45a950]
test si, 4
je 0x45a914
or bl, 1
test si, 8
je 0x45a91e
or bl, 4
test si, 1
je 0x45a928
or bl, 8
test si, 2
je 0x45a932
or bl, 0x10
test si, 0x10
je 0x45a93c
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x45a94b
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x45a954
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x45a98c]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x45a96d
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x45a97c
or bl, 4
test esi, 0x20000000
je 0x45a987
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x460fa8
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x460fba
add esp, 0xfffffff0
call fcn.00403ba4
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.00424d80
mov eax, dword [0x4b2754]
mov dword [eax + 4], ebx
mov dword [eax], 0x46134c
mov eax, dword [0x4b2768]
mov dword [eax + 4], ebx
mov dword [eax], 0x461358
mov eax, ebx
call fcn.00461364
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x41a840]
call fcn.00403810
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x41a840]
call fcn.00403810
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x41a840]
call fcn.00403810
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x41a840]
call fcn.00403810
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x41a840]
call fcn.00403810
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, 0x45d82c
push eax
push 0
push 0
mov eax, dword [0x4b2950]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x4267e0]
call fcn.00427ef4
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x4267e0]
call fcn.00427ef4
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x4267e0]
call fcn.00427ef4
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.00461784
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x461660
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x461660
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x461660
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x4610f7
call fcn.00403bfc
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x461444
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 0x4615ef
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x4615d0
mov dl, 1
mov eax, dword [0x41aea4]
call fcn.00403810
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.0040468c
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x4615bf
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.0044ec48
test al, al
je 0x4615b2
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, 0x461600
lea eax, [ebp - 0x254]
call fcn.00409aa0
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x4615b2
xor eax, eax
push ebp
push 0x4615ab
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 0x461638
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x461594
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.004048f4
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 0x461594
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.004048f4
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4615b2
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x4614b5
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x1d], 0
mov dl, 1
call fcn.0041f38c
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 0x4615f6
lea eax, [ebp - 0x260]
call fcn.0040468c
ret

Function at 0x461f24
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x4b3c34]
cmp byte [eax + 0xa5], 0
jne 0x461f95
cmp dword [0x4b3c4c], 0
jne 0x461f56
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x461ee0
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x4b3c4c], eax
cmp dword [0x4b3c48], 0
jne 0x461f71
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x4b3c48], eax
cmp dword [0x4b3c50], 0
jne 0x461f95
push esp
push 0
push 0
push 0x461e84
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread
mov dword [0x4b3c50], eax
pop edx
ret
Function at 0x46208c
Capabilities:
Inspect load icon resource

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffefc
push ebx
push esi
test dl, dl
je 0x4620a3
add esp, 0xfffffff0
call fcn.00403ba4
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.00424d80
mov eax, dword [0x4b2938]
cmp word [eax + 2], 0
jne 0x4620cb
mov eax, dword [0x4b2938]
mov dword [eax + 4], ebx
mov dword [eax], fcn.00463768
mov eax, dword [0x4b2a50]
cmp word [eax + 2], 0
jne 0x4620e5
mov eax, dword [0x4b2a50]
mov dword [eax + 4], ebx
mov dword [eax], fcn.00463960
mov byte [ebx + 0x34], 0
mov dl, 1
mov eax, dword [0x41a840]
call fcn.00403810
mov dword [ebx + 0x90], eax
mov dl, 1
mov eax, dword [0x41a840]
call fcn.00403810
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], 0x80000018
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 [0x427260]
call fcn.0042e954
mov esi, eax
mov dword [ebx + 0x98], esi
push 0x46226c
mov eax, dword [0x4b27ec]
mov eax, dword [eax]
push eax
call sub.user32.dll_LoadIconA
mov edx, eax
mov eax, esi
call fcn.0042ed24
mov eax, dword [ebx + 0x98]
mov dword [eax + 0x14], ebx
mov dword [eax + 0x10], 0x463ee0
push pe_nt_image_headers32
lea eax, [ebp - 0x101]
push eax
mov eax, dword [0x4b27ec]
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.0040da54
test eax, eax
je 0x4621da
lea edx, [eax + 1]
lea eax, [ebp - 0x101]
call fcn.004093e8
lea eax, [ebp - 0x101]
mov dl, 0x2e
call fcn.0040da7c
test eax, eax
je 0x4621ee
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.004048f4
mov eax, dword [0x4b261c]
cmp byte [eax], 0
jne 0x462222
mov eax, ebx
call fcn.00462394
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.004640bc
mov eax, ebx
call fcn.00464a6c
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x462262
call fcn.00403bfc
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x462608
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov ebx, eax
mov eax, dword [0x4b3c34]
cmp dword [eax + 0x30], 0
je 0x4626b2
cmp dword [ebx + 0x94], 0
jne 0x4626ac
mov eax, dword [ebx + 0x30]
mov dword [esp], eax
mov byte [esp + 4], dl
mov eax, esp
push eax
push 0x462598
call sub.user32.dll_EnumWindows
mov eax, dword [ebx + 0x90]
cmp dword [eax + 8], 0
je 0x4626ac
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 0x462672
mov dword [esp], 0xfffffffe
mov eax, dword [ebx + 0x90]
mov esi, dword [eax + 8]
dec esi
cmp esi, 0
jl 0x4626ac
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.0041d054
push eax
call sub.user32.dll_SetWindowPos
dec esi
cmp esi, 0xffffffff
jne 0x462681
inc dword [ebx + 0x94]
pop ecx
pop edx
pop esi
pop ebx
ret

Function at 0x463190
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 0x4631c5
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.0040477c
jmp 0x4631d2
mov eax, esi
mov edx, dword [ebx + 0x8c]
call fcn.004046e0
add esp, 0x100
pop esi
pop ebx
ret

Function at 0x464298
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, dword [ebx + 0x84]
test esi, esi
je 0x4642d9
mov eax, esi
call fcn.0044a23c
test al, al
je 0x4642d9
mov eax, dword [ebx + 0x84]
call fcn.00449f38
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x4642d9
push 0
mov eax, dword [ebx + 0x84]
call fcn.00449f38
push eax
call sub.user32.dll_ShowWindow
pop esi
pop ebx
ret

Function at 0x481668
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 0x48168d
cmp dword [esp + 4], 5
jb 0x48168d
mov al, 1
jmp 0x48168f
xor eax, eax
add esp, 0x94
ret
Function at 0x4923c0
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffde4
push ebx
push esi
xor ecx, ecx
mov dword [ebp - 0x21c], ecx
mov dword [ebp - 0x218], ecx
mov dword [ebp - 0x214], ecx
mov dword [ebp - 0x210], ecx
mov dword [ebp - 0x20c], ecx
mov ebx, edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x492620
push dword fs:[eax]
mov dword fs:[eax], esp
cmp ebx, 1
jl 0x492423
lea edx, [ebp - 0x20c]
mov eax, dword [ebp - 4]
call fcn.00491e88
mov eax, dword [ebp - 0x20c]
mov edx, ebx
call fcn.0040d640
cmp al, 1
jne 0x492423
dec ebx
mov dword [ebp - 8], ebx
mov eax, dword [ebp - 4]
call fcn.004921a0
test al, al
je 0x4925af
cmp dword [ebp - 8], 0
jge 0x492441
xor eax, eax
mov dword [ebp - 8], eax
mov ebx, dword [ebp - 8]
inc ebx
lea edx, [ebp - 0x210]
mov eax, dword [ebp - 4]
call fcn.00491e88
mov eax, dword [ebp - 0x210]
call fcn.00404944
cmp ebx, eax
jge 0x49248b
lea edx, [ebp - 0x214]
mov eax, dword [ebp - 4]
call fcn.00491e88
mov eax, dword [ebp - 0x214]
mov al, byte [eax + ebx - 1]
mov edx, dword [0x4b2c38]
and eax, 0xff
bt dword [edx], eax
jae 0x49248b
inc ebx
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x228]
cmp eax, dword [ebp - 8]
jg 0x49249f
mov dword [ebp - 8], eax
mov ebx, dword [ebp - 8]
mov ecx, ebx
mov edx, ebx
mov eax, dword [ebp - 4]
call fcn.0049239c
cmp ebx, dword [ebp - 8]
je 0x4925a1
lea eax, [ebp - 0x108]
push eax
call sub.user32.dll_GetKeyboardState
mov edx, pe_nt_image_headers32
lea eax, [ebp - 0x208]
mov byte [eax], 0
inc eax
dec edx
jne 0x4924cb
mov byte [ebp - 0x1f8], 0x81
mov eax, dword [ebp - 4]
mov si, 0xffc8
call fcn.00403a3c
and eax, 0x7f
movzx eax, word [eax*2 + 0x4b247c]
mov byte [ebp + eax - 0x208], 0x81
lea eax, [ebp - 0x208]
push eax
call sub.user32.dll_SetKeyboardState
mov eax, dword [ebp - 4]
mov byte [eax + 0x23c], 1
xor eax, eax
push ebp
push 0x49258e
push dword fs:[eax]
mov dword fs:[eax], esp
push 1
mov eax, dword [ebp - 4]
mov si, 0xffc8
call fcn.00403a3c
and eax, 0x7f
movzx eax, word [eax*2 + 0x4b247c]
push eax
push pe_nt_image_headers32
mov eax, dword [ebp - 4]
call fcn.00449f38
push eax
call sub.user32.dll_SendMessageA
push 1
mov eax, dword [ebp - 4]
mov si, 0xffc8
call fcn.00403a3c
and eax, 0x7f
movzx eax, word [eax*2 + 0x4b247c]
push eax
push 0x101
mov eax, dword [ebp - 4]
call fcn.00449f38
push eax
call sub.user32.dll_SendMessageA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x492595
mov eax, dword [ebp - 4]
mov byte [eax + 0x23c], 0
ret
mov eax, dword [ebp - 4]
mov edx, dword [ebp - 8]
mov dword [eax + 0x230], edx
jmp 0x492602
cmp dword [ebp - 8], 0
jge 0x4925ba
xor eax, eax
mov dword [ebp - 8], eax
lea edx, [ebp - 0x218]
mov eax, dword [ebp - 4]
call fcn.00491e88
mov eax, dword [ebp - 0x218]
call fcn.00404944
cmp eax, dword [ebp - 8]
jg 0x4925f4
lea edx, [ebp - 0x21c]
mov eax, dword [ebp - 4]
call fcn.00491e88
mov eax, dword [ebp - 0x21c]
call fcn.00404944
mov dword [ebp - 8], eax
mov ecx, dword [ebp - 8]
mov edx, dword [ebp - 8]
mov eax, dword [ebp - 4]
call fcn.0049239c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x492627
lea eax, [ebp - 0x21c]
mov edx, 5
call fcn.004046b0
ret
Function at 0x49c158
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
push edi
mov dword [ebp - 4], ecx
mov edi, edx
mov ebx, eax
mov al, byte [ebp + 8]
call fcn.0049bd9c
mov esi, eax
mov eax, dword [ebp + 0xc]
push eax
mov eax, dword [ebp - 4]
push eax
push esi
push 0
mov eax, edi
call fcn.00404b3c
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegSetValueExA
test eax, eax
je 0x49c1b6
mov dword [ebp - 0xc], edi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x4b295c]
mov dl, 1
mov eax, dword [0x49bc94]
call fcn.0040ce4c
call fcn.004040d0
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x49c1c0
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
xor eax, eax
mov dword [ebp - 4], eax
lea eax, [ebp + 0xc]
push eax
push edi
lea eax, [ebp - 4]
push eax
push 0
mov eax, esi
call fcn.00404b3c
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
je 0x49c218
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x4b2c5c]
mov dl, 1
mov eax, dword [0x49bc94]
call fcn.0040ce4c
call fcn.004040d0
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.0049bdcc
mov edx, dword [ebp + 8]
mov byte [edx], al
mov eax, ebx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x4a1170
Capabilities:
Get geographical location

Disassembly:
push ebx
push esi
push edi
push ecx
mov ebx, edx
mov esi, eax
mov eax, esi
call fcn.0044a23c
test al, al
je 0x4a11cb
cmp bl, 7
jne 0x4a11a7
push 2
lea eax, [esp + 4]
push eax
push 0x100c
push 0x400
call sub.kernel32.dll_GetLocaleInfoA_1
movzx edi, byte [esp]
sub edi, 0x30
jmp 0x4a11ac
mov edi, ebx
and edi, 0x7f
mov eax, esi
mov edx, dword [eax]
call dword [edx + 0xcc]
test eax, eax
je 0x4a11cb
mov eax, esi
mov edx, dword [eax]
call dword [edx + 0xcc]
mov edx, edi
call fcn.0042f844
mov byte [esi + 0x220], bl
pop edx
pop edi
pop esi
pop ebx
ret
Function at 0x4afd70
Capabilities:
Persist via run registry key

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
xor ecx, ecx
mov dword [ebp - 8], ecx
mov ebx, eax
xor eax, eax
push ebp
push 0x4afe5a
push dword fs:[eax]
mov dword fs:[eax], esp
mov dl, 1
mov eax, dword [0x49bcf4]
call fcn.0049bdf4
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x4afe3d
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, 0x80000001
mov eax, dword [ebp - 4]
call fcn.0049be94
mov eax, dword [ebp - 4]
mov dword [eax + 0x18], 0xf003f
mov cl, 1
mov edx, 0x4afe70
mov eax, dword [ebp - 4]
call fcn.0049bef8
mov eax, dword [ebx + 0x330]
mov edx, dword [eax]
call dword [edx + 0xc4]
test al, al
je 0x4afe00
lea edx, [ebp - 8]
mov eax, dword [0x4b2a24]
mov eax, dword [eax]
call fcn.00463c40
mov ecx, dword [ebp - 8]
mov edx, 0x4afea8
mov eax, dword [ebp - 4]
call fcn.0049c0b4
mov eax, dword [ebx + 0x330]
mov edx, dword [eax]
call dword [edx + 0xc4]
test al, al
jne 0x4afe1f
mov edx, 0x4afea8
mov eax, dword [ebp - 4]
call fcn.0049c01c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4afe44
mov eax, dword [ebp - 4]
call fcn.0049be64
mov eax, dword [ebp - 4]
call fcn.00403840
ret

Function at 0x4afeb8
Capabilities:
Persist via run registry key

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
xor edx, edx
mov dword [ebp - 8], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x4aff90
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 8]
mov edx, 0x4affa4
call fcn.00404724
mov dl, 1
mov eax, dword [0x49bcf4]
call fcn.0049bdf4
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x4aff73
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, 0x80000001
mov eax, dword [ebp - 4]
call fcn.0049be94
mov eax, dword [ebp - 4]
mov dword [eax + 0x18], 0xf003f
mov cl, 1
mov edx, dword [ebp - 8]
mov eax, dword [ebp - 4]
call fcn.0049bef8
test al, al
je 0x4aff45
mov edx, 0x4affdc
mov eax, dword [ebp - 4]
call fcn.0049c234
mov edx, eax
mov eax, dword [ebx + 0x330]
mov ecx, dword [eax]
call dword [ecx + 0xc8]
jmp 0x4aff55
mov eax, dword [ebx + 0x330]
xor edx, edx
mov ecx, dword [eax]
call dword [ecx + 0xc8]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4aff7a
mov eax, dword [ebp - 4]
call fcn.0049be64
mov eax, dword [ebp - 4]
call fcn.00403840
ret

Function at 0x4b0544
Capabilities:
Get hostname

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
mov ebx, eax
mov dword [ebp - 8], 0x32
mov eax, dword [ebp - 8]
call fcn.004027f8
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x4b059e
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 8]
push eax
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_GetComputerNameA
lea eax, [ebx + 0x374]
mov edx, dword [ebp - 4]
call fcn.0040487c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4b05a5
mov eax, dword [ebp - 4]
call fcn.00402818
ret