joyce8/EMBER2024-capa huggingface dataset:
Function at 0x45b2a0
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x48fd13
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
push ebp
push esi
mov esi, ecx
push edi
mov dword [esp + 0xc], esi
call fcn.004834c7
lea edi, [esi + 0x64]
mov dword [esp + 0x18], 0
mov dword [edi + 4], 0
mov dword [edi], vtable.CBrush.0
mov eax, dword [esp + 0x2c]
mov ebp, dword [esp + 0x24]
mov ecx, dword [esp + 0x30]
mov dword [esi + 0x3c], eax
mov eax, ebp
mov dword [esi], method.CEdit.virtual_0
mov dword [esi + 0x40], ecx
mov dword [esi + 0x44], 0
mov ecx, dword [eax]
lea edx, [esi + 0x48]
mov byte [esp + 0x18], 1
mov dword [edx], ecx
mov ecx, dword [eax + 4]
mov dword [edx + 4], ecx
mov ecx, dword [eax + 8]
mov dword [edx + 8], ecx
mov eax, dword [eax + 0xc]
mov ecx, dword [esp + 0x40]
mov dword [edx + 0xc], eax
mov eax, dword [esp + 0x44]
push eax
mov dword [esi + 0x5c], ecx
mov dword [esi + 0x60], eax
call dword [sym.imp.GDI32.dll_CreateSolidBrush]
push eax
mov ecx, edi
call fcn.00488b62
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.0048a07e
test eax, eax
je 0x45b3bc
mov ecx, dword [esp + 0x3c]
call fcn.00488b8f
mov ecx, dword [esi + 0x1c]
mov ebp, dword [sym.imp.USER32.dll_SendMessageA]
push 0
push eax
push 0x30
push ecx
mov dword [esi + 0x58], eax
call ebp
mov edi, dword [esp + 0x34]
test edi, edi
je 0x45b380
push edi
mov ecx, esi
call fcn.004861f1
mov ecx, esi
call fcn.0045b520
cmp dword [esp + 0x38], 1
jne 0x45b3b5
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
mov edx, dword [esi + 0x1c]
push 0xffffffffffffffff
not ecx
dec ecx
push ecx
push 0xb1
push edx
call ebp
mov eax, dword [esi + 0x1c]
push 0
push 0
push 0xb7
push eax
call ebp
mov ecx, esi
call fcn.0048632c
mov ecx, dword [esp + 0x10]
mov eax, esi
pop edi
pop esi
pop ebp
mov dword fs:[0], ecx
add esp, 0x10
ret 0x28
Function at 0x45dde0
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x45de13
push esi
call fcn.00460ed0
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x45de0c
mov dword [esi + 0x10], 0xcf
mov eax, 1
pop esi
ret
mov dword [esi + 0x10], 0xcb
mov eax, dword [esi + 0x10]
cmp eax, 0xcb
jne 0x45de99
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x45de82
mov eax, dword [esi + 8]
test eax, eax
je 0x45de37
push esi
call dword [eax]
add esp, 4
mov ecx, dword [esi + 0x1b0]
push esi
call dword [ecx]
add esp, 4
test eax, eax
je 0x45de7e
cmp eax, 2
je 0x45de82
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x45de2a
cmp eax, 3
je 0x45de5d
cmp eax, 1
jne 0x45de2a
mov eax, dword [ecx + 4]
inc eax
mov dword [ecx + 4], eax
mov eax, dword [esi + 8]
mov ecx, dword [eax + 8]
mov edx, dword [eax + 4]
cmp edx, ecx
jl 0x45de2a
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x45de2a
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.0045dec0
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x45dea8
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.0045dec0
add esp, 4
pop esi
ret

Function at 0x469190
Capabilities:
Check for time delay via gettickcount

Disassembly:
sub esp, 0xa0
push ebx
push ebp
mov ebp, dword [esp + 0xac]
push esi
push edi
push ebp
call sub.RASAPI32.dll_RasHangUpA
mov esi, dword [sym.imp.KERNEL32.dll_GetTickCount]
mov ecx, 0x28
xor eax, eax
lea edi, [esp + 0x10]
rep stosd dword es:[edi], eax
mov dword [esp + 0x10], 0xa0
call esi
mov edi, eax
call esi
sub eax, edi
cmp eax, 0xbb8
jae 0x4691f6
mov ebx, dword [sym.imp.KERNEL32.dll_Sleep]
lea eax, [esp + 0x10]
push eax
push ebp
call sub.RASAPI32.dll_RasGetConnectStatusA
cmp eax, 6
je 0x4691f6
push 0
call ebx
call esi
sub eax, edi
cmp eax, 0xbb8
jb 0x4691d7
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xa0
ret

Function at 0x469580
Capabilities:
Create http request

Disassembly:
push esi
mov esi, ecx
cmp dword [esi], 0
jne 0x4695b8
mov edx, dword [esi + 4]
xor eax, eax
push 0
push 0
mov ecx, dword [edx - 8]
test ecx, ecx
setne al
mov ecx, eax
neg ecx
sbb ecx, ecx
and ecx, edx
neg eax
sbb eax, eax
push ecx
and eax, 2
inc eax
push eax
push str.Mozilla_4.0__compatible__MSIE_6.0__Windows_NT_5.0_
call dword [sym.imp.WININET.dll_InternetOpenA]
mov dword [esi], eax
mov ecx, dword [esi]
xor eax, eax
test ecx, ecx
setne al
pop esi
ret
Function at 0x46a1e0
Capabilities:
Get socket status

Disassembly:
sub esp, 0x10c
mov eax, dword [ecx]
lea ecx, [esp]
push ecx
push 0
lea edx, [esp + 0x10]
push 0
push edx
push 0
mov dword [esp + 0x14], 0
mov dword [esp + 0x18], 0
mov dword [esp + 0x20], eax
mov dword [esp + 0x1c], 1
call sub.WS2_32.dll_select
cmp eax, 0xffffffff
jne 0x46a229
xor eax, eax
add esp, 0x10c
ret 4
mov edx, dword [esp + 0x110]
xor ecx, ecx
test eax, eax
setne cl
mov dword [edx], ecx
mov eax, 1
add esp, 0x10c
ret 4

Function at 0x46a6a0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x490210
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 8
push esi
mov esi, ecx
lea ecx, [esp + 4]
call fcn.0046a250
lea eax, [esp + 4]
lea ecx, [esi + 4]
push eax
mov dword [esp + 0x18], 0
call fcn.0046a2d0
lea ecx, [esp + 4]
push ecx
lea ecx, [esi + 0x14]
call fcn.0046a2d0
lea ecx, [esi + 0xc]
call fcn.00481e76
lea ecx, [esi + 0x10]
call fcn.00481e76
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x1c]
call fcn.0046b870
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x30]
call fcn.0046b870
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x44]
call fcn.0046b870
lea ecx, [esp + 8]
mov dword [esp + 0x14], 1
call fcn.00481eeb
lea ecx, [esp + 4]
mov dword [esp + 0x14], 0xffffffff
call fcn.00481eeb
mov ecx, dword [esp + 0xc]
pop esi
mov dword fs:[0], ecx
add esp, 0x14
ret
Function at 0x4842bc
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x4842f4
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextLengthA]
lea ecx, [eax + 1]
push ecx
mov ecx, dword [esp + 0xc]
push eax
call fcn.00482346
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.0048231e
jmp 0x484300
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x4859ae
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
push edi
xor edi, edi
cmp dword [esp + 0x10], edi
mov ebx, ecx
je 0x4859f0
call fcn.0048b729
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x4859f0
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x4859e7
xor eax, eax
jmp 0x4859f8
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.004859fe
pop edi
pop esi
pop ebx
ret 4

Function at 0x48bc59
Capabilities:
Get thread local storage value

Disassembly:
push ebx
push esi
mov esi, ecx
lea ebx, [esi + 0x1c]
push ebx
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
cmp dword [esp + 0x10], 0
jne 0x48bc87
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x48bca5
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.0048bbbf
jmp 0x48bca5
mov eax, dword [esi + 0x14]
test eax, eax
je 0x48bca5
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.0048bbbf
test edi, edi
mov eax, edi
jne 0x48bc8f
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8

Function at 0x405808
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
mov eax, section.sect_0
call 0x405808
lcall 0x5de5, 0x8b10c483
jmp loc.007b6f90
Function at 0x402894
Capabilities:
Get common file path
Set current directory

Disassembly:
push ebx
push esi
add esp, 0xfffffdf0
mov esi, edx
mov ebx, eax
test bl, bl
je 0x4028d1
xor eax, eax
mov al, bl
add eax, 0x41
dec eax
mov byte [esp], al
mov byte [esp + 1], 0x3a
mov byte [esp + 2], 0
lea eax, [esp + 0x109]
push eax
push 0x105
call sub.kernel32.dll_GetCurrentDirectoryA
push esp
call sub.kernel32.dll_SetCurrentDirectoryA
lea eax, [esp + 4]
push eax
push 0x105
call sub.kernel32.dll_GetCurrentDirectoryA
test bl, bl
je 0x4028f1
lea eax, [esp + 0x109]
push eax
call sub.kernel32.dll_SetCurrentDirectoryA
mov eax, esi
lea edx, [esp + 4]
mov ecx, 0x105
call fcn.00404680
add esp, 0x210
pop esi
pop ebx
ret

Function at 0x402ab8
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.00404418
test esi, esi
jne 0x402aee
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.00404508
jmp 0x402b0c
call sub.kernel32.dll_GetCommandLineA
mov edi, eax
mov edx, ebx
mov eax, edi
call fcn.0040296c
mov edi, eax
test esi, esi
je 0x402b0c
cmp dword [ebx], 0
je 0x402b0c
dec esi
jmp 0x402af5
add esp, 0x108
pop edi
pop esi
pop ebx
ret

Function at 0x403534
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0x42700c]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x4035cc
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x4035ac
xor eax, eax
push ebp
push 0x4035a5
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 0x4035e8
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 0x4035ac
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
mov ax, word [0x42700c]
and ax, 0xffc0
mov dx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x42700c], ax
mov esp, ebp
pop ebp
ret

Function at 0x40429c
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x428044], 0
je 0x4042fd
cmp word [0x428218], 0xd7b2
jne 0x4042c5
cmp dword [0x428220], 0
jbe 0x4042c5
mov eax, 0x428214
call dword [0x428230]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push 0x427054
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 0x404324
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x42701c], 0
jne 0x404319
push 0
push 0x427074
push 0x427054
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret
Function at 0x405cdc
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 0x405f0c
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x405d5f
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x405f0c
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x405d5f
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x405f28
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x405de8
xor eax, eax
push ebp
push 0x405de1
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0x18], 5
lea eax, [ebp - 0x11d]
mov edx, 0x105
call fcn.00405b24
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 0x405dc6
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
push 0x405f48
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
je 0x405dc6
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 0x405de8
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 0x405f02
cmp byte [ebp - 0xd], 0
jne 0x405e2f
cmp byte [ebp - 0x12], 0
je 0x405f02
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrlenA
mov ebx, eax
lea eax, [ebp - 0x11d]
add ebx, eax
jmp 0x405e48
dec ebx
cmp byte [ebx], 0x2e
je 0x405e57
lea eax, [ebp - 0x11d]
cmp ebx, eax
jne 0x405e47
lea eax, [ebp - 0x11d]
cmp ebx, eax
je 0x405f02
inc ebx
cmp byte [ebp - 0x12], 0
je 0x405e94
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 0x405f02
cmp byte [ebp - 0xd], 0
je 0x405f02
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 0x405f02
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
Function at 0x406dd0
Capabilities:
Query or enumerate registry value

Disassembly:
push ebx
push esi
push edi
add esp, 0xffffffe8
mov esi, 0x428730
mov ebx, 0x42872c
mov eax, dword [ebx]
mov dword [esp], eax
jmp 0x406dfe
add dword [ebx], 0x1000
mov eax, dword [ebx]
mov dword [esp], eax
mov eax, 0x428728
mov edx, dword [ebx]
call fcn.00402718
push esp
mov eax, dword [0x428728]
push eax
push 0
push 0
push 0x406f6c
push 0x80000004
call sub.advapi32.dll_RegQueryValueExA_1
cmp eax, 0xea
je 0x406de7
mov eax, dword [0x428728]
mov eax, dword [eax + 0x18]
add eax, dword [0x428728]
mov dword [esi], eax
mov eax, dword [0x428728]
mov ecx, dword [eax + 0x1c]
test ecx, ecx
jle 0x406e51
mov eax, dword [esi]
cmp dword [eax + 0xc], 0xee
je 0x406e51
mov eax, dword [esi]
mov eax, dword [eax]
add eax, dword [esi]
mov dword [esi], eax
dec ecx
jne 0x406e3b
cmp dword [0x428738], 0
jge 0x406e88
mov eax, dword [esi]
mov eax, dword [eax + 0x28]
mov dword [0x428738], eax
mov eax, dword [0x428738]
shl eax, 3
call fcn.004026d8
mov dword [0x42873c], eax
mov eax, dword [0x428738]
shl eax, 3
call fcn.004026d8
mov dword [0x428740], eax
mov eax, dword [esi]
mov eax, dword [eax + 8]
add eax, dword [esi]
mov dword [0x428734], eax
mov eax, dword [esi]
mov ecx, dword [eax + 0x20]
test ecx, ecx
jle 0x406ebd
mov eax, dword [0x428734]
cmp dword [eax + 4], 6
je 0x406ebd
mov eax, dword [0x428734]
mov eax, dword [eax]
add eax, dword [0x428734]
mov dword [0x428734], eax
dec ecx
jne 0x406e9d
mov eax, dword [esi]
mov eax, dword [eax + 4]
add eax, dword [esi]
mov ecx, dword [0x428738]
dec ecx
test ecx, ecx
jl 0x406f24
inc ecx
xor ebx, ebx
mov esi, dword [eax]
add esi, eax
mov eax, dword [0x428740]
mov edx, dword [0x42873c]
mov edi, dword [edx + ebx*8]
mov dword [eax + ebx*8], edi
mov edi, dword [edx + ebx*8 + 4]
mov dword [eax + ebx*8 + 4], edi
mov eax, dword [0x428734]
mov eax, dword [eax + 0x24]
mov edi, esi
add eax, edi
mov edx, dword [eax]
mov dword [esp + 0x10], edx
mov edx, dword [eax + 4]
mov dword [esp + 0x14], edx
mov eax, dword [0x42873c]
mov edx, dword [esp + 0x10]
mov dword [eax + ebx*8], edx
mov edx, dword [esp + 0x14]
mov dword [eax + ebx*8 + 4], edx
mov eax, dword [esi]
add eax, edi
inc ebx
dec ecx
jne 0x406ed2
mov eax, dword [0x428744]
mov dword [0x42874c], eax
mov eax, dword [0x428748]
mov dword [0x428750], eax
lea eax, [esp + 4]
push eax
mov eax, dword [0x428728]
add eax, 0x24
push eax
call sub.kernel32.dll_SystemTimeToFileTime
mov eax, dword [esp + 4]
mov dword [0x428744], eax
mov eax, dword [esp + 8]
mov dword [0x428748], eax
add esp, 0x18
pop edi
pop esi
pop ebx
ret

Function at 0x409a90
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff00
push ebx
push esi
mov esi, ecx
mov ebx, dword [ebp + 8]
push pe_nt_image_headers32
lea ecx, [ebp - 0x100]
push ecx
push edx
push eax
call sub.kernel32.dll_GetLocaleInfoA_1
test eax, eax
jle 0x409ac9
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00404508
jmp 0x409ad2
mov eax, ebx
mov edx, esi
call fcn.0040446c
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x409adc
Capabilities:
Get geographical location

Disassembly:
push ebx
push esi
push edi
push ecx
mov ebx, ecx
mov esi, edx
mov edi, eax
push 2
lea eax, [esp + 4]
push eax
push esi
push edi
call sub.kernel32.dll_GetLocaleInfoA_1
test eax, eax
jle 0x409afd
mov al, byte [esp]
jmp 0x409aff
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40a184
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x409ffc
mov eax, dword [0x427a20]
cmp byte [eax], 0
je 0x40a1f1
mov eax, dword [0x42792c]
call fcn.00402e98
call fcn.00402820
push 0
lea eax, [esp + 4]
push eax
lea eax, [esp + 0x4c]
call fcn.00408400
push eax
lea eax, [esp + 0x50]
push eax
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
push 0
lea eax, [esp + 4]
push eax
push 2
push 0x40a238
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40a227
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x427908]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x428710]
call fcn.00405ae8
push eax
call sub.user32.dll_LoadStringA_1
push 0x2010
lea eax, [esp + 8]
push eax
lea eax, [esp + 0x4c]
push eax
push 0
call sub.user32.dll_MessageBoxA_1
add esp, 0x444
ret

Function at 0x40accc
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
xor edx, edx
mov dword [ebp - 0xc], edx
xor edx, edx
push ebp
push 0x40ad30
push dword fs:[edx]
mov dword fs:[edx], esp
push 7
lea edx, [ebp - 7]
push edx
push 0x1004
push eax
call sub.kernel32.dll_GetLocaleInfoA_1
lea eax, [ebp - 0xc]
lea edx, [ebp - 7]
mov ecx, 7
call fcn.00404680
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetACP
mov edx, eax
pop eax
call fcn.00408150
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40ad37
lea eax, [ebp - 0xc]
call fcn.00404418
ret

Function at 0x41f558
Capabilities:
Encode data using xor

Disassembly:
mov ecx, edx
mov edx, eax
xor eax, eax
rol ax, 5
xor al, byte [edx]
inc edx
dec ecx
jne 0x41f55e
ret

Function at 0x4214bc
Capabilities:
Get system information on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd4
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
lea eax, [ebp - 0x2c]
push eax
call sub.kernel32.dll_GetSystemInfo
mov edx, dword [ebp - 4]
mov ecx, dword [ebp - 8]
dec ecx
js 0x42150d
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x4214f4
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x4214e4
jmp 0x42150d
push ebx
xor ebx, ebx
mov eax, dword [edx + ecx*4]
mov bh, al
mov bl, ah
shr eax, 0x10
shl ebx, 8
mov bl, al
mov dword [edx + ecx*4], ebx
dec ecx
jns 0x4214f5
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x425770
Capabilities:
Get memory capacity
Open clipboard

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd8
push ebx
push esi
push edi
mov byte [ebp - 5], dl
mov dword [ebp - 4], eax
mov byte [0x428ae0], 0
cmp dword [0x428b2c], 1
jne 0x4257a7
push 0
mov eax, dword [0x428710]
push eax
mov eax, 0x428b30
call fcn.00404920
push eax
call sub.winmm.dll_PlaySoundA
cmp dword [0x428b28], 1
jne 0x4257c5
mov eax, dword [0x428ac4]
push eax
call sub.user32.dll_OpenClipboard
call sub.user32.dll_EmptyClipboard
call sub.user32.dll_CloseClipboard
movzx eax, word [0x428adc]
cmp eax, dword [ebp - 4]
jge 0x4257d4
mov dword [ebp - 4], eax
mov byte [0x428adf], 0
mov byte [0x428ae0], 1
mov edx, dword [0x428b10]
mov ax, 1
call fcn.00425188
xor eax, eax
push ebp
push 0x4258d1
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [ebp - 6], 1
movzx eax, word [0x428adc]
cmp eax, dword [0x428ad8]
jbe 0x4258b6
xor eax, eax
push ebp
push 0x42585e
push dword fs:[eax]
mov dword fs:[eax], esp
push 0x204
push 0x1000
mov esi, dword [ebp - 4]
shl esi, 0x14
push esi
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov ebx, eax
mov edx, esi
mov eax, ebx
call fcn.00406c54
push 0x8000
push 0
push ebx
call sub.kernel32.dll_VirtualFree_1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x425868
cmp byte [ebp - 5], 0
jne 0x4258b6
inc byte [ebp - 6]
mov dword [ebp - 0x28], 0x20
lea eax, [ebp - 0x28]
push eax
call sub.kernel32.dll_GlobalMemoryStatus
mov eax, dword [ebp - 0x1c]
shr eax, 0x14
mov dword [0x428ad8], eax
mov eax, dword [0x428ad8]
xor edx, edx
push edx
push eax
mov eax, dword [ebp - 4]
cdq
cmp edx, dword [esp + 4]
jne 0x4258a8
cmp eax, dword [esp]
pop edx
pop eax
jbe 0x4258b6
jmp 0x4258ac
pop edx
pop eax
jle 0x4258b6
cmp byte [ebp - 6], 3
jb 0x425816
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4258d8
mov edx, dword [0x428b10]
xor eax, eax
call fcn.00425188
ret