joyce8/EMBER2024-capa huggingface dataset:
Function at 0x443e1c
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x476cf0]
cmp byte [eax + 0xc], 0
je 0x443f89
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x443f82
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x477b98], 0
jne 0x443e70
push 0x443f90
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x443f98
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x477b98], eax
cmp dword [0x475b8c], 0
jne 0x443f6b
push 0x443fa8
call sub.kernel32.dll_LoadLibraryA
mov dword [0x475b8c], eax
cmp dword [0x475b8c], 0
je 0x443f6b
push 0x443fb4
mov eax, dword [0x475b8c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x477b9c], eax
push 0x443fc4
mov eax, dword [0x475b8c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x477ba0], eax
push 0x443fd8
mov eax, dword [0x475b8c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x477ba4], eax
push 0x443ff0
mov eax, dword [0x475b8c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x477ba8], eax
push 0x444008
mov eax, dword [0x475b8c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x477bac], eax
push 0x44401c
mov eax, dword [0x475b8c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x477bb0], eax
push 0x444034
mov eax, dword [0x475b8c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x477bb4], eax
push 0x44404c
mov eax, dword [0x475b8c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x477bb8], eax
push 0x444068
mov eax, dword [0x475b8c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x477bbc], eax
push 0x444074
mov eax, dword [0x475b8c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x477bc0], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x443f89
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x447e14
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.00404538
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x447e63
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.004047a8
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x44f578
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x44f5c8]
test si, 4
je 0x44f58c
or bl, 1
test si, 8
je 0x44f596
or bl, 4
test si, 1
je 0x44f5a0
or bl, 8
test si, 2
je 0x44f5aa
or bl, 0x10
test si, 0x10
je 0x44f5b4
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44f5c3
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x44f5cc
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x44f604]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44f5e5
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44f5f4
or bl, 4
test esi, 0x20000000
je 0x44f5ff
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x455cac
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x455cbe
add esp, 0xfffffff0
call fcn.00403a88
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.0041eb28
mov eax, dword [0x476750]
mov dword [eax + 4], ebx
mov dword [eax], 0x456050
mov eax, dword [0x476760]
mov dword [eax + 4], ebx
mov dword [eax], 0x45605c
mov eax, ebx
call fcn.00456068
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x4158e4]
call fcn.00403734
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x4158e4]
call fcn.00403734
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x4158e4]
call fcn.00403734
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x4158e4]
call fcn.00403734
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x4158e4]
call fcn.00403734
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, 0x452484
push eax
push 0
push 0
mov eax, dword [0x4769b0]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x42057c]
call fcn.00421cf0
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x42057c]
call fcn.00421cf0
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x42057c]
call fcn.00421cf0
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.00456488
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x456364
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x456364
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x456364
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x455dfb
call fcn.00403ae0
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x456148
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 0x4562f3
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x4562d4
mov dl, 1
mov eax, dword [0x415f48]
call fcn.00403734
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.00404538
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x4562c3
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.0044417c
test al, al
je 0x4562b6
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, 0x456304
lea eax, [ebp - 0x254]
call fcn.004098d4
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x4562b6
xor eax, eax
push ebp
push 0x4562af
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 0x45633c
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x456298
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.004047a8
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 0x456298
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.004047a8
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4562b6
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x4561b9
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x1d], 0
mov dl, 1
call fcn.0041a670
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 0x4562fa
lea eax, [ebp - 0x260]
call fcn.00404538
ret

Function at 0x456c28
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x477be4]
cmp byte [eax + 0xa5], 0
jne 0x456c99
cmp dword [0x477bfc], 0
jne 0x456c5a
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x456be4
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x477bfc], eax
cmp dword [0x477bf8], 0
jne 0x456c75
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x477bf8], eax
cmp dword [0x477c00], 0
jne 0x456c99
push esp
push 0
push 0
push 0x456b88
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread_1
mov dword [0x477c00], eax
pop edx
ret
Function at 0x456d90
Capabilities:
Inspect load icon resource

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffefc
push ebx
push esi
test dl, dl
je 0x456da7
add esp, 0xfffffff0
call fcn.00403a88
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.0041eb28
mov eax, dword [0x476988]
cmp word [eax + 2], 0
jne 0x456dcf
mov eax, dword [0x476988]
mov dword [eax + 4], ebx
mov dword [eax], fcn.00458480
mov eax, dword [0x476ac8]
cmp word [eax + 2], 0
jne 0x456de9
mov eax, dword [0x476ac8]
mov dword [eax + 4], ebx
mov dword [eax], fcn.00458678
mov byte [ebx + 0x34], 0
mov dl, 1
mov eax, dword [0x4158e4]
call fcn.00403734
mov dword [ebx + 0x90], eax
mov dl, 1
mov eax, dword [0x4158e4]
call fcn.00403734
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 [0x42105c]
call fcn.00428410
mov esi, eax
mov dword [ebx + 0x98], esi
push 0x456f70
mov eax, dword [0x47680c]
mov eax, dword [eax]
push eax
call sub.user32.dll_LoadIconA
mov edx, eax
mov eax, esi
call fcn.004287e0
mov eax, dword [ebx + 0x98]
mov dword [eax + 0x14], ebx
mov dword [eax + 0x10], 0x458c28
push pe_nt_image_headers32
lea eax, [ebp - 0x101]
push eax
mov eax, dword [0x47680c]
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.0040d168
test eax, eax
je 0x456ede
lea edx, [eax + 1]
lea eax, [ebp - 0x101]
call fcn.004092b4
lea eax, [ebp - 0x101]
mov dl, 0x2e
call fcn.0040d190
test eax, eax
je 0x456ef2
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.004047a8
mov eax, dword [0x4765d4]
cmp byte [eax], 0
jne 0x456f26
mov eax, ebx
call fcn.00457098
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.00458e04
mov eax, ebx
call fcn.004597c8
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x456f66
call fcn.00403ae0
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x457318
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov ebx, eax
mov eax, dword [0x477be4]
cmp dword [eax + 0x30], 0
je 0x4573c2
cmp dword [ebx + 0x94], 0
jne 0x4573bc
mov eax, dword [ebx + 0x30]
mov dword [esp], eax
mov byte [esp + 4], dl
mov eax, esp
push eax
push 0x4572a8
call sub.user32.dll_EnumWindows
mov eax, dword [ebx + 0x90]
cmp dword [eax + 8], 0
je 0x4573bc
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 0x457382
mov dword [esp], 0xfffffffe
mov eax, dword [ebx + 0x90]
mov esi, dword [eax + 8]
dec esi
cmp esi, 0
jl 0x4573bc
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.00417f9c
push eax
call sub.user32.dll_SetWindowPos
dec esi
cmp esi, 0xffffffff
jne 0x457391
inc dword [ebx + 0x94]
pop ecx
pop edx
pop esi
pop ebx
ret

Function at 0x457f24
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 0x457f59
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.00404628
jmp 0x457f66
mov eax, esi
mov edx, dword [ebx + 0x8c]
call fcn.0040458c
add esp, 0x100
pop esi
pop ebx
ret

Function at 0x458fe0
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, dword [ebx + 0x84]
test esi, esi
je 0x459021
mov eax, esi
call fcn.0043f7f8
test al, al
je 0x459021
mov eax, dword [ebx + 0x84]
call fcn.0043f4f4
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x459021
push 0
mov eax, dword [ebx + 0x84]
call fcn.0043f4f4
push eax
call sub.user32.dll_ShowWindow
pop esi
pop ebx
ret
Function at 0x467500
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 0x467508
push ecx
push ebx
push esi
push edi
mov ebx, eax
xor eax, eax
push ebp
push 0x4676fa
push dword fs:[eax]
mov dword fs:[eax], esp
mov esi, dword [ebx + 8]
lea ecx, [ebp - 0xc]
mov edx, 0x467710
mov eax, esi
call fcn.0046538c
mov edx, dword [ebp - 0xc]
lea eax, [ebx + 0xc]
call fcn.0040458c
lea ecx, [ebp - 0x10]
mov edx, 0x467724
mov eax, esi
call fcn.0046538c
mov edx, dword [ebp - 0x10]
lea eax, [ebx + 0x28]
call fcn.0040458c
lea ecx, [ebp - 0x14]
mov edx, 0x46773c
mov eax, esi
call fcn.0046538c
mov edx, dword [ebp - 0x14]
lea eax, [ebx + 0x10]
call fcn.0040458c
lea ecx, [ebp - 0x18]
mov edx, 0x467758
mov eax, esi
call fcn.0046538c
mov edx, dword [ebp - 0x18]
lea eax, [ebx + 0x14]
call fcn.0040458c
lea ecx, [ebp - 0x1c]
mov edx, 0x467774
mov eax, esi
call fcn.0046538c
mov edx, dword [ebp - 0x1c]
lea eax, [ebx + 0x24]
call fcn.0040458c
lea ecx, [ebp - 0x24]
mov edx, 0x46778c
mov eax, esi
call fcn.0046538c
mov eax, dword [ebp - 0x24]
lea edx, [ebp - 0x20]
call fcn.004087bc
mov eax, dword [ebp - 0x20]
or edx, 0xffffffff
call fcn.00408b9c
mov edi, eax
mov dword [ebx + 0x18], edi
test edi, edi
setge al
mov byte [ebx + 0x4c], al
lea ecx, [ebp - 0x28]
mov edx, 0x4677a4
mov eax, esi
call fcn.0046538c
mov eax, dword [ebp - 0x28]
call fcn.0045ee64
fstp qword [ebx + 0x30]
wait
lea ecx, [ebp - 0x2c]
mov edx, 0x4677b4
mov eax, esi
call fcn.0046538c
mov eax, dword [ebp - 0x2c]
call fcn.0045ee64
fstp qword [ebx + 0x40]
wait
lea ecx, [ebp - 0x30]
mov edx, 0x4677cc
mov eax, esi
call fcn.0046538c
mov eax, dword [ebp - 0x30]
or edx, 0xffffffff
call fcn.00408b9c
inc eax
je 0x46769d
lea ecx, [ebp - 0x34]
mov edx, 0x4677cc
mov eax, esi
call fcn.0046538c
mov eax, dword [ebp - 0x34]
call fcn.00408b60
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.0040a224
fstp qword [ebp - 0x3c]
wait
call fcn.0040a588
fadd qword [ebp - 0x3c]
fstp qword [ebx + 0x38]
wait
jmp 0x4676b8
lea ecx, [ebp - 0x40]
mov edx, 0x4677cc
mov eax, esi
call fcn.0046538c
mov eax, dword [ebp - 0x40]
call fcn.0045ee64
fstp qword [ebx + 0x38]
wait
lea ecx, [ebp - 0x44]
mov edx, 0x4677dc
mov eax, esi
call fcn.0046538c
mov edx, dword [ebp - 0x44]
lea eax, [ebx + 0x48]
call fcn.0040458c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x467701
lea eax, [ebp - 0x44]
mov edx, 2
call fcn.0040455c
lea eax, [ebp - 0x34]
mov edx, 0xb
call fcn.0040455c
ret
Function at 0x46e48c
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
xor edx, edx
push ebp
push 0x46e4e6
push dword fs:[edx]
mov dword fs:[edx], esp
mov eax, dword [eax + 0x30]
call fcn.0046e47c
mov ebx, eax
lea edx, [ebp - 4]
mov eax, edi
call fcn.0045dad0
mov edx, dword [ebp - 4]
mov eax, dword [ebx + 0xc]
call fcn.0045d6d0
mov edx, dword [esi + 8]
mov eax, dword [ebx + 0x10]
mov ecx, dword [eax]
call dword [ecx + 8]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x46e4ed
lea eax, [ebp - 4]
call fcn.00404538
ret
Function at 0x4029f4
Capabilities:
Accept command line arguments

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffef8
mov ebx, edx
mov esi, eax
mov eax, ebx
call fcn.00403ff0
test esi, esi
jne 0x402a2a
push 0x105
lea eax, [esp + 4]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameA
mov ecx, eax
mov edx, esp
mov eax, ebx
call fcn.004040e0
jmp 0x402a48
call sub.kernel32.dll_GetCommandLineA
mov edi, eax
mov edx, ebx
mov eax, edi
call fcn.00402908
mov edi, eax
test esi, esi
je 0x402a48
cmp dword [ebx], 0
je 0x402a48
dec esi
jmp 0x402a31
add esp, 0x108
pop edi
pop esi
pop ebx
ret

Function at 0x4030ac
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0x45f020]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x403144
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x403124
xor eax, eax
push ebp
push 0x40311d
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0xc], 4
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 8]
push eax
push 0
push 0
push 0x403160
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegQueryValueExA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x403124
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
mov ax, word [0x45f020]
and ax, 0xffc0
mov dx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x45f020], ax
mov esp, ebp
pop ebp
ret

Function at 0x403df0
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x461048], 0
je 0x403e51
cmp word [0x46121c], 0xd7b2
jne 0x403e19
cmp dword [0x461224], 0
jbe 0x403e19
mov eax, 0x461218
call dword [0x461234]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push 0x45f06c
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
push 0
lea eax, [esp + 4]
push eax
push 2
push 0x403e78
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x45f030], 0
jne 0x403e6d
push 0
push 0x45f064
push 0x45f06c
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret

Function at 0x403fa4
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
mov eax, 8
call fcn.004026cc
mov dword [eax], edi
mov edx, dword [ebp + 0x10]
mov dword [eax + 4], edx
mov byte [0x461049], 1
mov edx, dword [ebp + 8]
push edx
mov edx, dword [ebp + 0xc]
push edx
push eax
mov eax, 0x403f6c
push eax
push esi
push ebx
call sub.kernel32.dll_CreateThread
pop edi
pop esi
pop ebx
pop ebp
ret 0xc
Function at 0x405250
Capabilities:
Get geographical location
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffee0
push ebx
push esi
mov dword [ebp - 4], eax
push 0x105
lea eax, [ebp - 0x11d]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameA
mov byte [ebp - 0x12], 0
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x405480
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x4052d3
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x405480
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x4052d3
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x40549c
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x40535c
xor eax, eax
push ebp
push 0x405355
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0x18], 5
lea eax, [ebp - 0x11d]
mov edx, 0x105
call fcn.00405098
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
lea eax, [ebp - 0x11d]
push eax
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
je 0x40533a
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
push 0x4054bc
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
je 0x40533a
mov byte [ebp - 0x12], 0
mov byte [ebp - 0xe], 0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40535c
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegCloseKey
ret
push 0x105
mov eax, dword [ebp - 4]
push eax
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrcpynA
push 5
lea eax, [ebp - 0xd]
push eax
push 3
call sub.kernel32.dll_GetThreadLocale
push eax
call sub.kernel32.dll_GetLocaleInfoA
xor esi, esi
cmp byte [ebp - 0x11d], 0
je 0x405476
cmp byte [ebp - 0xd], 0
jne 0x4053a3
cmp byte [ebp - 0x12], 0
je 0x405476
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrlenA
mov ebx, eax
lea eax, [ebp - 0x11d]
add ebx, eax
jmp 0x4053bc
dec ebx
cmp byte [ebx], 0x2e
je 0x4053cb
lea eax, [ebp - 0x11d]
cmp ebx, eax
jne 0x4053bb
lea eax, [ebp - 0x11d]
cmp ebx, eax
je 0x405476
inc ebx
cmp byte [ebp - 0x12], 0
je 0x405408
mov edx, ebx
sub edx, eax
mov eax, 0x105
sub eax, edx
push eax
lea eax, [ebp - 0x12]
push eax
push ebx
call sub.kernel32.dll_lstrcpynA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
test esi, esi
jne 0x405476
cmp byte [ebp - 0xd], 0
je 0x405476
lea eax, [ebp - 0x11d]
mov edx, ebx
sub edx, eax
mov eax, 0x105
sub eax, edx
push eax
lea eax, [ebp - 0xd]
push eax
push ebx
call sub.kernel32.dll_lstrcpynA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
test esi, esi
jne 0x405476
mov byte [ebp - 0xb], 0
lea eax, [ebp - 0x11d]
mov edx, ebx
sub edx, eax
mov eax, 0x105
sub eax, edx
push eax
lea eax, [ebp - 0xd]
push eax
push ebx
call sub.kernel32.dll_lstrcpynA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
mov eax, esi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret