joyce8/EMBER2024-capa huggingface dataset:
Function at 0x47bf30
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 0x47c0db
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x47c0bc
mov dl, 1
mov eax, dword [0x4184b4]
call fcn.00403aac
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.004048f0
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x47c0ab
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.00469890
test al, al
je 0x47c09e
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, 0x47c0ec
lea eax, [ebp - 0x254]
call fcn.0040a4dc
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x47c09e
xor eax, eax
push ebp
push 0x47c097
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 0x47c124
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x47c080
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404b60
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 0x47c080
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404b60
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x47c09e
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x47bfa1
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x1d], 0
mov dl, 1
call fcn.0041cf3c
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 0x47c0e2
lea eax, [ebp - 0x260]
call fcn.004048f0
ret

Function at 0x47ca58
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x505bf4]
cmp byte [eax + 0xa5], 0
jne 0x47cac9
cmp dword [0x505c0c], 0
jne 0x47ca8a
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x47ca14
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x505c0c], eax
cmp dword [0x505c08], 0
jne 0x47caa5
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x505c08], eax
cmp dword [0x505c10], 0
jne 0x47cac9
push esp
push 0
push 0
push 0x47c9b8
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread_1
mov dword [0x505c10], eax
pop edx
ret
Function at 0x47cbc0
Capabilities:
Inspect load icon resource

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffefc
push ebx
push esi
test dl, dl
je 0x47cbd7
add esp, 0xfffffff0
call fcn.00403e40
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.00423764
mov eax, dword [0x504b20]
cmp word [eax + 2], 0
jne 0x47cbff
mov eax, dword [0x504b20]
mov dword [eax + 4], ebx
mov dword [eax], fcn.0047e340
mov eax, dword [0x504cb0]
cmp word [eax + 2], 0
jne 0x47cc19
mov eax, dword [0x504cb0]
mov dword [eax + 4], ebx
mov dword [eax], fcn.0047e538
mov byte [ebx + 0x34], 0
mov dl, 1
mov eax, dword [0x417e50]
call fcn.00403aac
mov dword [ebx + 0x90], eax
mov dl, 1
mov eax, dword [0x417e50]
call fcn.00403aac
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 [0x425d98]
call fcn.0042dd20
mov esi, eax
mov dword [ebx + 0x98], esi
push 0x47cda0
mov eax, dword [0x504958]
mov eax, dword [eax]
push eax
call sub.user32.dll_LoadIconA
mov edx, eax
mov eax, esi
call fcn.0042e0f0
mov eax, dword [ebx + 0x98]
mov dword [eax + 0x14], ebx
mov dword [eax + 0x10], 0x47eae8
push pe_nt_image_headers32
lea eax, [ebp - 0x101]
push eax
mov eax, dword [0x504958]
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.0040dec8
test eax, eax
je 0x47cd0e
lea edx, [eax + 1]
lea eax, [ebp - 0x101]
call fcn.00409ebc
lea eax, [ebp - 0x101]
mov dl, 0x2e
call fcn.0040def0
test eax, eax
je 0x47cd22
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.00404b60
mov eax, dword [0x504674]
cmp byte [eax], 0
jne 0x47cd56
mov eax, ebx
call fcn.0047cec8
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.0047ecc4
mov eax, ebx
call fcn.0047f688
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x47cd96
call fcn.00403e98
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x47d148
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov ebx, eax
mov eax, dword [0x505bf4]
cmp dword [eax + 0x30], 0
je 0x47d1f2
cmp dword [ebx + 0x94], 0
jne 0x47d1ec
mov eax, dword [ebx + 0x30]
mov dword [esp], eax
mov byte [esp + 4], dl
mov eax, esp
push eax
push 0x47d0d8
call sub.user32.dll_EnumWindows
mov eax, dword [ebx + 0x90]
cmp dword [eax + 8], 0
je 0x47d1ec
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 0x47d1b2
mov dword [esp], 0xfffffffe
mov eax, dword [ebx + 0x90]
mov esi, dword [eax + 8]
dec esi
cmp esi, 0
jl 0x47d1ec
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.0041a7f8
push eax
call sub.user32.dll_SetWindowPos
dec esi
cmp esi, 0xffffffff
jne 0x47d1c1
inc dword [ebx + 0x94]
pop ecx
pop edx
pop esi
pop ebx
ret

Function at 0x47dd54
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 0x47dd89
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.004049e0
jmp 0x47dd96
mov eax, esi
mov edx, dword [ebx + 0x8c]
call fcn.00404944
add esp, 0x100
pop esi
pop ebx
ret

Function at 0x47eea0
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, dword [ebx + 0x84]
test esi, esi
je 0x47eee1
mov eax, esi
call fcn.00464e14
test al, al
je 0x47eee1
mov eax, dword [ebx + 0x84]
call fcn.00464b10
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x47eee1
push 0
mov eax, dword [ebx + 0x84]
call fcn.00464b10
push eax
call sub.user32.dll_ShowWindow
pop esi
pop ebx
ret
Function at 0x47fba0
Capabilities:
Get hostname

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffb8
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 0x44], ebx
mov dword [ebp - 0x48], ebx
mov edi, ecx
mov esi, edx
mov ebx, eax
lea eax, [ebp - 0x10]
mov edx, dword [0x41720c]
call fcn.004053f0
xor eax, eax
push ebp
push 0x47fce4
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x500274], 0
jne 0x47fbf3
mov ecx, dword [0x5046b4]
mov dl, 1
mov eax, dword [0x40839c]
call fcn.0040d0b4
call fcn.004042a8
lea eax, [ebp - 0x20]
xor ecx, ecx
mov edx, 0x10
call fcn.00403230
mov eax, ebx
call fcn.00405194
mov dword [ebp - 0x1c], eax
push esi
push edi
mov esi, 0x47fcf4
lea edi, [ebp - 0x30]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
pop edi
pop esi
lea eax, [ebp - 0x30]
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0xc]
call fcn.004067a8
xor eax, eax
mov dword [ebp - 8], eax
mov eax, ebx
call fcn.004051a4
test eax, eax
jle 0x47fc8b
mov dword [ebp - 4], 0x10
lea eax, [ebp - 4]
push eax
lea eax, [ebp - 0x40]
push eax
call sub.kernel32.dll_GetComputerNameA
test eax, eax
je 0x47fc84
lea eax, [ebp - 0x44]
mov edx, ebx
call fcn.00404b78
mov eax, dword [ebp - 0x44]
push eax
lea eax, [ebp - 0x48]
lea edx, [ebp - 0x40]
mov ecx, 0x10
call fcn.00404b60
mov eax, dword [ebp - 0x48]
pop edx
call fcn.00409250
test eax, eax
jne 0x47fc84
mov ebx, 0x15
jmp 0x47fc90
mov ebx, 0x10
jmp 0x47fc90
mov ebx, 0x15
lea eax, [ebp - 0x10]
push eax
push 1
lea eax, [ebp - 0x20]
push eax
push ebx
push 0
push esi
call dword [0x500274]
call fcn.0047faf8
mov eax, dword [ebp - 8]
call fcn.0047faf8
mov eax, edi
mov edx, dword [ebp - 0xc]
call fcn.004067c0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x47fceb
lea eax, [ebp - 0x48]
mov edx, 2
call fcn.00404914
lea eax, [ebp - 0x10]
mov edx, dword [0x41720c]
call fcn.004054c0
ret

Function at 0x4834c0
Capabilities:
Hide graphical window

Disassembly:
push ebx
add esp, 0xfffffff0
mov ebx, eax
mov eax, ebx
call fcn.00482f60
test byte [ebx + 0x23d], 4
jne 0x483555
mov edx, esp
mov eax, ebx
call fcn.0045dc90
push esp
mov eax, ebx
call fcn.0046490c
push eax
push 0
mov eax, ebx
test eax, eax
je 0x4834f5
sub eax, 0xfffffd9c
push eax
push 0
push 0xfffffffffffffffb
mov eax, dword [ebx + 0x218]
push eax
mov eax, dword [eax]
call dword [eax + 0x2c]
cmp dword [ebx + 0x22c], 0
jne 0x483526
mov ecx, dword [0x504a80]
mov dl, 1
mov eax, dword [0x47f7b8]
call fcn.0040d0b4
call fcn.004042a8
mov eax, ebx
call fcn.00483a94
cmp byte [ebx + 0x57], 0
jne 0x48355c
mov eax, ebx
call fcn.00464b10
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x48355c
push 0
mov eax, ebx
call fcn.00464b10
push eax
call sub.user32.dll_ShowWindow
jmp 0x48355c
mov eax, ebx
call fcn.00461a90
add esp, 0x10
pop ebx
ret
Function at 0x490104
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 0x49010c
push ecx
push ebx
push esi
push edi
mov ebx, eax
xor eax, eax
push ebp
push 0x4902fe
push dword fs:[eax]
mov dword fs:[eax], esp
mov esi, dword [ebx + 8]
lea ecx, [ebp - 0xc]
mov edx, 0x490314
mov eax, esi
call fcn.0048df90
mov edx, dword [ebp - 0xc]
lea eax, [ebx + 0xc]
call fcn.00404944
lea ecx, [ebp - 0x10]
mov edx, 0x490328
mov eax, esi
call fcn.0048df90
mov edx, dword [ebp - 0x10]
lea eax, [ebx + 0x28]
call fcn.00404944
lea ecx, [ebp - 0x14]
mov edx, 0x490340
mov eax, esi
call fcn.0048df90
mov edx, dword [ebp - 0x14]
lea eax, [ebx + 0x10]
call fcn.00404944
lea ecx, [ebp - 0x18]
mov edx, 0x49035c
mov eax, esi
call fcn.0048df90
mov edx, dword [ebp - 0x18]
lea eax, [ebx + 0x14]
call fcn.00404944
lea ecx, [ebp - 0x1c]
mov edx, 0x490378
mov eax, esi
call fcn.0048df90
mov edx, dword [ebp - 0x1c]
lea eax, [ebx + 0x24]
call fcn.00404944
lea ecx, [ebp - 0x24]
mov edx, 0x490390
mov eax, esi
call fcn.0048df90
mov eax, dword [ebp - 0x24]
lea edx, [ebp - 0x20]
call fcn.004092e0
mov eax, dword [ebp - 0x20]
or edx, 0xffffffff
call fcn.00409828
mov edi, eax
mov dword [ebx + 0x18], edi
test edi, edi
setge al
mov byte [ebx + 0x4c], al
lea ecx, [ebp - 0x28]
mov edx, 0x4903a8
mov eax, esi
call fcn.0048df90
mov eax, dword [ebp - 0x28]
call fcn.0048c600
fstp qword [ebx + 0x30]
wait
lea ecx, [ebp - 0x2c]
mov edx, 0x4903b8
mov eax, esi
call fcn.0048df90
mov eax, dword [ebp - 0x2c]
call fcn.0048c600
fstp qword [ebx + 0x40]
wait
lea ecx, [ebp - 0x30]
mov edx, 0x4903d0
mov eax, esi
call fcn.0048df90
mov eax, dword [ebp - 0x30]
or edx, 0xffffffff
call fcn.00409828
inc eax
je 0x4902a1
lea ecx, [ebp - 0x34]
mov edx, 0x4903d0
mov eax, esi
call fcn.0048df90
mov eax, dword [ebp - 0x34]
call fcn.004097ec
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.0040ae68
fstp qword [ebp - 0x3c]
wait
call fcn.0040b1cc
fadd qword [ebp - 0x3c]
fstp qword [ebx + 0x38]
wait
jmp 0x4902bc
lea ecx, [ebp - 0x40]
mov edx, 0x4903d0
mov eax, esi
call fcn.0048df90
mov eax, dword [ebp - 0x40]
call fcn.0048c600
fstp qword [ebx + 0x38]
wait
lea ecx, [ebp - 0x44]
mov edx, 0x4903e0
mov eax, esi
call fcn.0048df90
mov edx, dword [ebp - 0x44]
lea eax, [ebx + 0x48]
call fcn.00404944
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x490305
lea eax, [ebp - 0x44]
mov edx, 2
call fcn.00404914
lea eax, [ebp - 0x34]
mov edx, 0xb
call fcn.00404914
ret
Function at 0x49bc9c
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 0x49bcf6
push dword fs:[edx]
mov dword fs:[edx], esp
mov eax, dword [eax + 0x30]
call fcn.0049bc8c
mov ebx, eax
lea edx, [ebp - 4]
mov eax, edi
call fcn.0048b26c
mov edx, dword [ebp - 4]
mov eax, dword [ebx + 0xc]
call fcn.0048ae6c
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 0x49bcfd
lea eax, [ebp - 4]
call fcn.004048f0
ret

Function at 0x4aacd0
Capabilities:
Check for software breakpoints

Disassembly:
push ebx
mov ebx, eax
cmp dword [ebx + 0x14], 0xca
jne 0x4aacfe
mov eax, ebx
call fcn.004ab784
cmp dword [ebx + 0x40], 0
je 0x4aacf7
mov dword [ebx + 0x14], 0xcf
mov eax, 1
pop ebx
ret
mov dword [ebx + 0x14], 0xcb
cmp dword [ebx + 0x14], 0xcb
jne 0x4aad6f
mov edx, dword [ebx + 0x1b4]
cmp dword [edx + 0x10], 0
je 0x4aad61
cmp dword [ebx + 8], 0
je 0x4aad20
mov eax, ebx
mov edx, dword [eax + 8]
call dword [edx]
mov eax, ebx
mov edx, dword [eax + 0x1b4]
call dword [edx]
test eax, eax
jne 0x4aad32
xor eax, eax
pop ebx
ret
cmp eax, 2
je 0x4aad61
cmp dword [ebx + 8], 0
je 0x4aad13
cmp eax, 3
je 0x4aad45
dec eax
jne 0x4aad13
mov edx, dword [ebx + 8]
inc dword [edx + 4]
mov ecx, dword [edx + 4]
mov eax, dword [ebx + 8]
cmp ecx, dword [eax + 8]
jl 0x4aad13
mov edx, dword [ebx + 0x140]
add dword [eax + 8], edx
jmp 0x4aad13
mov ecx, dword [ebx + 0x90]
mov dword [ebx + 0x98], ecx
jmp 0x4aad8d
cmp dword [ebx + 0x14], 0xcc
je 0x4aad8d
mov eax, dword [ebx]
mov dword [eax + 0x14], 0x14
mov edx, dword [ebx + 0x14]
mov dword [eax + 0x18], edx
mov eax, ebx
mov edx, dword [eax]
call dword [edx]
mov eax, ebx
call fcn.004aad98
pop ebx
ret

Function at 0x4bbb7c
Capabilities:
Hash data with md5

Disassembly:
mov dword [eax], 0x67452301
mov dword [eax + 4], 0xefcdab89
mov dword [eax + 8], 0x98badcfe
mov dword [eax + 0xc], 0x10325476
xor edx, edx
mov dword [eax + 0x10], edx
xor edx, edx
mov dword [eax + 0x14], edx
add eax, 0x18
mov edx, 0x40
call fcn.00407d90
ret
Function at 0x4bbd18
Capabilities:
Get file size
Read file via mapping

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff94
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.00404da0
xor eax, eax
push ebp
push 0x4bbe66
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x6c]
call fcn.004bbb7c
push 0
push 0x8000080
push 3
push 0
push 3
push 0x80000000
mov eax, dword [ebp - 4]
call fcn.00404db0
push eax
call sub.kernel32.dll_CreateFileA_1
mov dword [ebp - 0xc], eax
cmp dword [ebp - 0xc], 0xffffffff
je 0x4bbe45
xor eax, eax
push ebp
push 0x4bbe3e
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
push 0
push 0
push 2
push 0
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_CreateFileMappingA
mov dword [ebp - 0x10], eax
cmp dword [ebp - 0x10], 0
je 0x4bbe27
xor eax, eax
push ebp
push 0x4bbe20
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
push 0
push 0
push 4
mov eax, dword [ebp - 0x10]
push eax
call sub.kernel32.dll_MapViewOfFile
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x4bbe09
xor eax, eax
push ebp
push 0x4bbe02
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetFileSize_1
mov ecx, eax
lea eax, [ebp - 0x6c]
mov edx, dword [ebp - 0x14]
call fcn.004bbbb0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4bbe09
mov eax, dword [ebp - 0x14]
push eax
call sub.kernel32.dll_UnmapViewOfFile
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4bbe27
mov eax, dword [ebp - 0x10]
push eax
call sub.kernel32.dll_CloseHandle_1
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4bbe45
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_CloseHandle_1
ret
mov edx, dword [ebp - 8]
lea eax, [ebp - 0x6c]
call fcn.004bbc30
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4bbe6d
lea eax, [ebp - 4]
call fcn.004048f0
ret

Function at 0x4bde70
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 0x4bdec1
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x4bdea8
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x4bde98
jmp 0x4bdec1
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 0x4bdea9
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x4ccce4
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
mov bl, byte [0x4ccd1c]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4cccfa
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4ccd09
or bl, 4
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4ccd18
or bl, 2
mov eax, ebx
pop ebx
ret
Function at 0x4d09fc
Capabilities:
Get graphical window text

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 8], ecx
mov dword [ebp - 4], edx
mov esi, eax
xor eax, eax
push ebp
push 0x4d0a63
push dword fs:[eax]
mov dword fs:[eax], esp
push esi
call sub.user32.dll_GetWindowTextLengthA
mov ebx, eax
lea edi, [ebx + 1]
mov edx, edi
lea eax, [ebp - 8]
call fcn.00404f3c
push edi
mov eax, dword [ebp - 8]
call fcn.00404db0
push eax
push esi
call sub.user32.dll_GetWindowTextA
mov eax, dword [ebp - 4]
mov edx, dword [ebp - 8]
call fcn.00404944
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4d0a6a
lea eax, [ebp - 8]
call fcn.004048f0
ret

Function at 0x4d5198
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov ebx, eax
push 0x40
push 0x1000
push pe_nt_image_headers32
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
je 0x4d5222
xor edx, edx
push ebp
push 0x4d5203
push dword fs:[edx]
mov dword fs:[edx], esp
mov eax, dword [ebp - 4]
mov dword [eax], 0x448b5050
mov dword [eax + 4], 0x44890824
mov dword [eax + 8], 0x58b0424
lea edx, [ebx + 4]
mov dword [eax + 0xc], edx
mov dword [eax + 0x10], 0x8244489
mov dword [eax + 0x14], 0x25ff9058
mov dword [eax + 0x18], ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x4d5222
mov eax, dword [ebp - 4]
pop edi
pop esi
pop ebx
pop ecx
pop ebp
ret

Function at 0x4d6554
Capabilities:
Create http request

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffb8
push ebx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.00404da0
mov eax, dword [ebp - 8]
call fcn.00404da0
xor eax, eax
push ebp
push 0x4d6671
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [ebp - 9], 0
mov ebx, 0x14
mov dword [ebp - 0x24], 0x14
xor eax, eax
mov dword [ebp - 0x20], eax
mov dword [ebp - 0x1c], 3
mov dword [ebp - 0x48], 1
mov dword [ebp - 0x44], 3
mov dword [ebp - 0x3c], 2
mov eax, dword [ebp - 8]
call fcn.00404db0
mov dword [ebp - 0x38], eax
mov dword [ebp - 0x30], 3
mov eax, 0x4d6680
mov dword [ebp - 0x2c], eax
lea eax, [ebp - 0x48]
mov dword [ebp - 0x14], eax
push 0
push 0
push 0
push 1
mov eax, dword [ebp - 4]
call fcn.00404db0
push eax
call sub.wininet.dll_InternetOpenA
mov dword [ebp - 0x10], eax
cmp dword [ebp - 0x10], 0
je 0x4d6656
xor eax, eax
push ebp
push 0x4d664f
push dword fs:[eax]
mov dword fs:[eax], esp
push ebx
lea eax, [ebp - 0x24]
push eax
push 0x4b
mov eax, dword [ebp - 0x10]
push eax
call sub.wininet.dll_InternetSetOptionA
cmp eax, 1
sbb eax, eax
inc eax
mov byte [ebp - 9], al
cmp byte [ebp - 9], 0
je 0x4d662f
push 0
push 0
push 0x25
mov eax, dword [ebp - 0x10]
push eax
call sub.wininet.dll_InternetSetOptionA
test eax, eax
jne 0x4d6633
xor eax, eax
jmp 0x4d6635
mov al, 1
mov byte [ebp - 9], al
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4d6656
mov eax, dword [ebp - 0x10]
push eax
call sub.wininet.dll_InternetCloseHandle
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4d6678
lea eax, [ebp - 8]
mov edx, 2
call fcn.00404914
ret
Function at 0x4d6688
Capabilities:
Connect to http server
Create http request

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffb4
push ebx
mov dword [ebp - 0xc], ecx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.00404da0
mov eax, dword [ebp - 8]
call fcn.00404da0
mov eax, dword [ebp - 0xc]
call fcn.00404da0
mov eax, dword [ebp + 0xc]
call fcn.00404da0
xor eax, eax
push ebp
push 0x4d67f7
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [ebp - 0xd], 0
mov ebx, 0x14
mov dword [ebp - 0x28], 0x14
xor eax, eax
mov dword [ebp - 0x24], eax
mov dword [ebp - 0x20], 3
mov dword [ebp - 0x4c], 1
mov dword [ebp - 0x48], 3
mov dword [ebp - 0x40], 2
mov eax, dword [ebp - 8]
call fcn.00404db0
mov dword [ebp - 0x3c], eax
mov dword [ebp - 0x34], 3
mov eax, 0x4d6808
mov dword [ebp - 0x30], eax
lea eax, [ebp - 0x4c]
mov dword [ebp - 0x18], eax
push 0
push 0
push 0
push 1
mov eax, dword [ebp - 4]
call fcn.00404db0
push eax
call sub.wininet.dll_InternetOpenA
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x4d67d4
xor edx, edx
push ebp
push 0x4d67cd
push dword fs:[edx]
mov dword fs:[edx], esp
push 0
push 0
push 3
mov eax, dword [ebp + 0xc]
call fcn.00404db0
push eax
mov eax, dword [ebp - 0xc]
call fcn.00404db0
push eax
mov ax, word [ebp + 8]
push eax
mov eax, dword [ebp - 8]
call fcn.00404db0
push eax
mov eax, dword [ebp - 0x14]
push eax
call sub.wininet.dll_InternetConnectA
test eax, eax
je 0x4d67b6
push ebx
lea eax, [ebp - 0x28]
push eax
push 0x4b
mov eax, dword [ebp - 0x14]
push eax
call sub.wininet.dll_InternetSetOptionA
cmp eax, 1
sbb eax, eax
inc eax
mov byte [ebp - 0xd], al
cmp byte [ebp - 0xd], 0
je 0x4d67ad
push 0
push 0
push 0x25
mov eax, dword [ebp - 0x14]
push eax
call sub.wininet.dll_InternetSetOptionA
test eax, eax
jne 0x4d67b1
xor eax, eax
jmp 0x4d67b3
mov al, 1
mov byte [ebp - 0xd], al
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4d67d4
mov eax, dword [ebp - 0x14]
push eax
call sub.wininet.dll_InternetCloseHandle
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4d67fe
lea eax, [ebp - 0xc]
mov edx, 3
call fcn.00404914
lea eax, [ebp + 0xc]
call fcn.004048f0
ret