joyce8/EMBER2024-capa huggingface dataset:
Function at 0x5b3384
Capabilities:
Get keyboard layout
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffc60
push ebx
xor edx, edx
mov dword [ebp - 0x3a0], edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x5b352f
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x44], 0
jne 0x5b3510
mov dl, 1
mov eax, dword [0x497530]
call fcn.004baa20
mov edx, dword [ebp - 4]
mov dword [edx + 0x44], eax
mov eax, dword [ebp - 4]
add eax, 0x48
call fcn.004096f8
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x5b34ff
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.00537534
test al, al
je 0x5b34f2
lea eax, [ebp - 0xc]
push eax
push 0x20019
push 0
push 0
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
mov dword [ebp - 0x39c], eax
mov byte [ebp - 0x398], 0
lea ecx, [ebp - 0x39c]
mov edx, 0x5b3540
lea eax, [ebp - 0x394]
call fcn.0042bce0
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExW_1
test eax, eax
jne 0x5b34f2
xor eax, eax
push ebp
push 0x5b34eb
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0x200
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x314]
push eax
push 0
push 0
push 0x5b35b0
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW_1
test eax, eax
jne 0x5b34d4
lea eax, [ebp - 0x3a0]
lea edx, [ebp - 0x314]
mov ecx, pe_nt_image_headers32
call fcn.0040a2e0
mov edx, dword [ebp - 0x3a0]
mov eax, dword [ebp - 0x14]
mov ecx, dword [eax]
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x44]
mov ebx, dword [eax]
call dword [ebx + 0x40]
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
mov edx, dword [ebp - 4]
cmp eax, dword [edx + 0x4c]
jne 0x5b34d4
mov eax, dword [ebp - 4]
add eax, 0x48
lea edx, [ebp - 0x314]
mov ecx, pe_nt_image_headers32
call fcn.0040a2e0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x5b34f2
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x5b33f5
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x44]
mov byte [eax + 0x39], 0
mov dl, 1
call fcn.004ba95c
mov eax, dword [ebp - 4]
mov ebx, dword [eax + 0x44]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x5b3536
lea eax, [ebp - 0x3a0]
call fcn.004096f8
ret

Function at 0x5b40f0
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x6dbf40]
cmp byte [eax + 0xc1], 0
jne 0x5b4162
cmp dword [0x6dbf60], 0
jne 0x5b4122
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, dword [0x5d5394]
push eax
push 3
call sub.user32.dll_SetWindowsHookExW
mov dword [0x6dbf60], eax
cmp dword [0x6dbf5c], 0
jne 0x5b413d
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventW
mov dword [0x6dbf5c], eax
cmp dword [0x6dbf64], 0
jne 0x5b4162
push esp
push 0
push 0
mov eax, dword [0x5d5390]
push eax
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread_1
mov dword [0x6dbf64], eax
pop edx
ret
Function at 0x5b4750
Capabilities:
Inspect load icon resource

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffdfc
push ebx
push esi
test dl, dl
je 0x5b4767
add esp, 0xfffffff0
call fcn.00407f90
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.004cdc64
mov eax, dword [0x5d5460]
cmp byte [eax], 0
jne 0x5b4794
push 0
call sub.ole32.dll_OleInitialize
test eax, 0x80000000
sete al
mov byte [ebx + 0x194], al
mov eax, dword [0x5d578c]
cmp word [eax + 2], 0
jne 0x5b47ae
mov eax, dword [0x5d578c]
mov dword [eax + 4], ebx
mov dword [eax], fcn.005b6a68
mov eax, dword [0x5d58bc]
cmp word [eax + 2], 0
jne 0x5b47c8
mov eax, dword [0x5d58bc]
mov dword [eax + 4], ebx
mov dword [eax], fcn.005b6c6c
mov byte [ebx + 0x41], 0
mov dl, 1
mov eax, dword [0x503b14]
call fcn.00509c64
mov esi, eax
mov dword [ebx + 0x54], esi
mov dword [esi + 0xc], ebx
mov dword [esi + 8], 0x5b71e4
mov dl, 1
mov eax, dword [0x493d74]
call fcn.0040795c
mov dword [ebx + 0xa4], eax
mov dl, 1
mov eax, dword [0x493d74]
call fcn.0040795c
mov dword [ebx + 0xc4], eax
xor eax, eax
mov dword [ebx + 0x74], eax
xor eax, eax
mov dword [ebx + 0x98], eax
mov dword [ebx + 0x70], 0xff000018
mov dword [ebx + 0x8c], 0x1f4
mov byte [ebx + 0x90], 1
xor eax, eax
mov dword [ebx + 0x94], eax
mov dword [ebx + 0x88], 0x9c4
mov byte [ebx + 0x9c], 0
mov byte [ebx + 0xb9], 1
mov byte [ebx + 0xd0], 1
mov dl, 1
mov eax, dword [0x50853c]
call fcn.005133d4
mov esi, eax
mov dword [ebx + 0xb4], esi
push 0x5b49b0
mov eax, dword [0x5d5658]
mov eax, dword [eax]
push eax
call sub.user32.dll_LoadIconW
mov edx, eax
mov eax, esi
call fcn.00513864
mov eax, dword [ebx + 0xb4]
mov dword [eax + 0x14], ebx
mov dword [eax + 0x10], 0x5b74cc
mov dl, 1
mov eax, dword [0x493d74]
call fcn.0040795c
mov dword [ebx + 0xac], eax
push pe_nt_image_headers32
lea eax, [ebp - 0x202]
push eax
mov eax, dword [0x5d5658]
mov eax, dword [eax]
push eax
call sub.kernel32.dll_GetModuleFileNameW_1
lea eax, [ebp - 0x202]
mov dx, 0x5c
call fcn.0042baf4
test eax, eax
je 0x5b48e2
lea edx, [eax + 2]
lea eax, [ebp - 0x202]
call fcn.0042b930
lea eax, [ebp - 0x202]
mov dx, 0x2e
call fcn.0042bad8
test eax, eax
je 0x5b48fa
mov word [eax], 0
lea eax, [ebp - 0x202]
push eax
call sub.user32.dll_CharNextW_1
push eax
call sub.user32.dll_CharLowerW
lea eax, [ebx + 0xa0]
lea edx, [ebp - 0x202]
mov ecx, pe_nt_image_headers32
call fcn.0040a2e0
push ebx
push 0x5b6444
call fcn.005a9ef8
mov dword [ebx + 0x190], eax
mov byte [ebx + 0xe4], 0
mov eax, dword [0x5d5460]
cmp byte [eax], 0
jne 0x5b494b
mov eax, ebx
call fcn.005b4b78
mov byte [ebx + 0x6d], 1
mov byte [ebx + 0x6e], 1
mov byte [ebx + 0x6f], 1
mov byte [ebx + 0xba], 1
mov byte [ebx + 0xe5], 0
mov byte [ebx + 0xf0], 0
xor eax, eax
mov dword [ebx + 0xe8], eax
mov byte [ebx + 0xe7], 0
xor eax, eax
mov dword [ebx + 0xbc], eax
mov eax, ebx
call fcn.005b7714
mov eax, ebx
call fcn.005b836c
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x5b49a8
call fcn.00407fe8
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x5b4eb8
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov ebx, eax
mov eax, dword [ebx + 0x188]
test eax, eax
je 0x5b4f64
cmp dword [ebx + 0xa8], 0
jne 0x5b4f5e
mov dword [esp], eax
mov byte [esp + 4], dl
mov eax, esp
push eax
push 0x5b4df0
call sub.user32.dll_EnumWindows
mov eax, dword [ebx + 0xa4]
cmp dword [eax + 8], 0
je 0x5b4f5e
push 3
mov eax, dword [esp + 4]
push eax
call sub.user32.dll_GetWindow
mov esi, eax
mov dword [esp], esi
mov eax, esi
mov edx, 0xffffffec
push edx
push eax
call sub.user32.dll_GetWindowLongW
test al, 8
je 0x5b4f24
mov dword [esp], 0xfffffffe
mov eax, dword [ebx + 0xa4]
mov esi, dword [eax + 8]
dec esi
cmp esi, 0
jl 0x5b4f5e
push 0x213
push 0
push 0
push 0
push 0
mov eax, dword [esp + 0x14]
push eax
mov edx, esi
mov eax, dword [ebx + 0xa4]
call fcn.004b6348
push eax
call sub.user32.dll_SetWindowPos
dec esi
cmp esi, 0xffffffff
jne 0x5b4f33
inc dword [ebx + 0xa8]
pop ecx
pop edx
pop esi
pop ebx
ret

Function at 0x5b5184
Capabilities:
Enumerate gui resources
Hide graphical window

Disassembly:
push ebx
push esi
push edi
mov ebx, edx
mov esi, eax
mov eax, dword [0x6dbf40]
cmp dword [eax + 0x188], 0
je 0x5b52e9
test bl, bl
jne 0x5b5237
cmp dword [esi + 0xb0], 0
jne 0x5b522c
mov eax, esi
call fcn.005b81bc
push eax
push 0x5b5090
call sub.user32.dll_EnumWindows
cmp dword [esi + 0x58], 0
je 0x5b51fd
mov eax, dword [0x6dbf40]
cmp byte [eax + 0xe7], 0
je 0x5b51fd
mov eax, dword [esi + 0xec]
call fcn.0040b4a8
mov edi, eax
cmp edi, 0
jl 0x5b51fd
push 0
mov eax, dword [esi + 0xec]
mov eax, dword [eax + edi*4]
push eax
call sub.user32.dll_ShowWindow
dec edi
cmp edi, 0xffffffff
jne 0x5b51e6
mov eax, dword [esi + 0xac]
mov edi, dword [eax + 8]
dec edi
cmp edi, 0
jl 0x5b522c
cmp bl, 1
cmc
sbb eax, eax
push eax
mov edx, edi
mov eax, dword [esi + 0xac]
call fcn.004b6348
push eax
call sub.user32.dll_ShowOwnedPopups
dec edi
cmp edi, 0xffffffff
jne 0x5b520c
inc dword [esi + 0xb0]
jmp 0x5b52e9
cmp dword [esi + 0xb0], 0
jle 0x5b52e9
dec dword [esi + 0xb0]
cmp dword [esi + 0xb0], 0
jne 0x5b52e9
cmp dword [esi + 0x58], 0
je 0x5b5294
mov eax, dword [0x6dbf40]
cmp byte [eax + 0xe7], 0
je 0x5b5294
mov eax, dword [esi + 0xec]
call fcn.0040b4a8
mov edi, eax
cmp edi, 0
jl 0x5b5294
push 5
mov eax, dword [esi + 0xec]
mov eax, dword [eax + edi*4]
push eax
call sub.user32.dll_ShowWindow
dec edi
cmp edi, 0xffffffff
jne 0x5b527d
mov eax, dword [esi + 0xac]
mov edi, dword [eax + 8]
dec edi
cmp edi, 0
jl 0x5b52c3
cmp bl, 1
cmc
sbb eax, eax
push eax
mov edx, edi
mov eax, dword [esi + 0xac]
call fcn.004b6348
push eax
call sub.user32.dll_ShowOwnedPopups
dec edi
cmp edi, 0xffffffff
jne 0x5b52a3
mov eax, dword [esi + 0xac]
mov edx, dword [eax]
call dword [edx + 8]
push 0
lea eax, [esi + 0xec]
mov ecx, 1
mov edx, dword [0x5a6d70]
call fcn.0040b6bc
add esp, 4
pop edi
pop esi
pop ebx
ret
Function at 0x5b5f44
Capabilities:
Get graphical window text

Disassembly:
push ebx
push esi
add esp, 0xfffffe00
mov esi, edx
mov ebx, eax
cmp byte [ebx + 0xc0], 0
je 0x5b5fa1
cmp byte [ebx + 0xe7], 0
jne 0x5b5fa1
push pe_nt_image_headers32
lea eax, [esp + 4]
push eax
mov eax, dword [ebx + 0x188]
push eax
call sub.user32.dll_GetWindowTextW
mov ecx, eax
mov edx, esp
mov eax, esi
call fcn.00409880
mov eax, dword [esi]
test eax, eax
je 0x5b5f8e
sub eax, 4
mov eax, dword [eax]
test eax, eax
jne 0x5b5fae
mov eax, esi
mov edx, dword [ebx + 0xa0]
call fcn.00409ad8
jmp 0x5b5fae
mov eax, esi
mov edx, dword [ebx + 0xa0]
call fcn.00409ad8
add esp, 0x200
pop esi
pop ebx
ret

Function at 0x5b7900
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, dword [ebx + 0x98]
test esi, esi
je 0x5b7971
mov eax, esi
call fcn.00531300
test al, al
je 0x5b7971
mov eax, dword [ebx + 0x98]
call fcn.00530f28
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x5b7971
mov eax, dword [ebx + 0x98]
mov edx, dword [eax]
call dword [edx + 0x110]
test al, al
je 0x5b7962
push 0
mov eax, dword [ebx + 0x98]
call fcn.00530f28
push eax
call sub.user32.dll_ShowWindow
xor edx, edx
mov eax, dword [ebx + 0x98]
call fcn.00527bfc
jmp 0x5b7971
mov cl, 1
mov edx, dword [ebx + 0x88]
mov eax, ebx
call fcn.005b7734
pop esi
pop ebx
ret
Function at 0x5bc168
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
cmp dword [ebx + 0x8c], 0
jne 0x5bc1e2
mov eax, dword [ebx + 8]
call fcn.00530f28
mov ecx, eax
mov dl, 1
mov eax, dword [0x53d100]
call fcn.0052b254
mov esi, eax
mov dword [ebx + 0x8c], esi
xor edx, edx
mov eax, esi
call fcn.005419d4
mov dword [esi + 0x2bc], ebx
mov dword [esi + 0x2b8], 0x5bba60
push 8
push 3
call sub.user32.dll_GetSystemMetrics
push eax
push 0
push 0
push 0
push 0
mov eax, dword [ebx + 0x8c]
call fcn.00530f28
push eax
call sub.user32.dll_SetWindowPos
push 0
mov eax, dword [ebx + 0x8c]
call fcn.00530f28
push eax
call sub.user32.dll_ShowWindow
cmp dword [ebx + 0x9c], 0
jne 0x5bc258
mov eax, dword [ebx + 8]
call fcn.00530f28
mov ecx, eax
mov dl, 1
mov eax, dword [0x53d100]
call fcn.0052b254
mov esi, eax
mov dword [ebx + 0x9c], esi
mov dl, 1
mov eax, esi
call fcn.005419d4
mov dword [esi + 0x2bc], ebx
mov dword [esi + 0x2b8], 0x5bbaac
push 8
push 0
push 2
call sub.user32.dll_GetSystemMetrics
push eax
push 0
push 0
push 0
mov eax, dword [ebx + 0x9c]
call fcn.00530f28
push eax
call sub.user32.dll_SetWindowPos
push 0
mov eax, dword [ebx + 0x9c]
call fcn.00530f28
push eax
call sub.user32.dll_ShowWindow
cmp dword [ebx + 0x94], 0
jne 0x5bc2c4
mov eax, dword [ebx + 8]
call fcn.00530f28
mov ecx, eax
mov dl, 1
mov eax, dword [0x53db70]
call fcn.0052b254
mov esi, eax
mov dword [ebx + 0x94], esi
mov eax, esi
mov byte [eax + 0x290], 1
push 8
push 3
call sub.user32.dll_GetSystemMetrics
push eax
push 2
call sub.user32.dll_GetSystemMetrics
push eax
push 0
push 0
push 0
mov eax, dword [ebx + 0x94]
call fcn.00530f28
push eax
call sub.user32.dll_SetWindowPos
push 0
mov eax, dword [ebx + 0x94]
call fcn.00530f28
push eax
call sub.user32.dll_ShowWindow
pop esi
pop ebx
ret
Function at 0x5bfda8
Capabilities:
Terminate process

Disassembly:
push ebx
mov ebx, edx
push 1
push ebx
push 0
push 1
call sub.kernel32.dll_OpenProcess
push eax
call sub.kernel32.dll_TerminateProcess
test eax, eax
je 0x5bfdc5
mov al, 1
pop ebx
ret
xor eax, eax
pop ebx
ret
Function at 0x4083d0
Capabilities:
Hash data with md5

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4093f8
mov eax, dword fs:[0]
push eax
sub esp, 0x74
mov eax, dword [0x40d018]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
xor eax, eax
mov dword [ebp - 0x80], eax
mov dword [ebp - 4], eax
cmp dword [ebp + 0x1c], 0x10
mov byte [ebp - 0x7c], al
mov dword [ebp - 0x38], eax
mov dword [ebp - 0x34], eax
mov eax, dword [ebp + 8]
mov dword [ebp - 0x30], 0x67452301
mov dword [ebp - 0x2c], 0xefcdab89
mov dword [ebp - 0x28], 0x98badcfe
mov dword [ebp - 0x24], 0x10325476
jae 0x408433
lea eax, [ebp + 8]
push eax
mov eax, dword [ebp + 0x18]
lea esi, [ebp - 0x7c]
call fcn.00408190
mov ecx, esi
call fcn.00408240
mov ecx, edi
mov ebx, esi
call fcn.00408320
cmp dword [ebp + 0x1c], 0x10
jb 0x408462
mov eax, dword [ebp + 8]
push eax
call dword [sym.imp.MSVCR100.dll_void___cdecl_operator_delete_void__]
add esp, 4
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.00408550
mov esp, ebp
pop ebp
ret

Function at 0x408550
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x40d018]
jne 0x40855a
repz ret
jmp fcn.0040896d
Function at 0x4f50061
Capabilities:
Delete registry key
Query or enumerate registry key

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x110
mov eax, dword [0x4f5a388]
xor eax, ebp
mov dword [ebp - 4], eax
mov ecx, dword [ebp + 0xc]
mov eax, dword [ebp + 8]
lea edx, [ebp - 0x108]
push edx
push 0xf003f
push 0
push ecx
push eax
mov dword [ebp - 0x110], eax
mov dword [ebp - 0x10c], ecx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x4f500f9
push esi
mov esi, dword [sym.imp.ADVAPI32.dll_RegEnumKeyA]
push edi
mov edi, 0x100
jmp 0x4f500c3
lea eax, [ebp - 0x104]
push eax
push dword [ebp - 0x108]
call fcn.04f62e9c
push edi
lea eax, [ebp - 0x104]
push eax
push 0
push dword [ebp - 0x108]
call esi
test eax, eax
je 0x4f500b1
push dword [ebp - 0x108]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
push dword [ebp - 0x10c]
push dword [ebp - 0x110]
call dword [sym.imp.ADVAPI32.dll_RegDeleteKeyA]
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.04f5803c
leave
ret 8

Function at 0x4f50218
Capabilities:
Set registry value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x410
mov eax, dword [0x4f5a388]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push ebx
mov dword [ebp - 0x410], ecx
mov ecx, dword [ebp + 0xc]
xor ebx, ebx
push esi
mov dword [ebp - 0x40c], ecx
cmp edi, ebx
je 0x4f50280
push eax
mov esi, 0x400
push esi
lea eax, [ebp - 0x404]
push eax
call fcn.04f5010c
push 0x4f4188c
push esi
lea eax, [ebp - 0x404]
push eax
call fcn.04f50146
push edi
push esi
lea eax, [ebp - 0x404]
push eax
call fcn.04f50146
lea eax, [ebp - 0x404]
push ebx
lea ecx, [ebp - 0x408]
push ecx
push ebx
push 0xf003f
push ebx
push ebx
push ebx
push eax
push 0x80000000
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExA]
cmp eax, ebx
jne 0x4f502da
push dword [ebp - 0x40c]
call dword [sym.imp.KERNEL32.dll_lstrlenA]
inc eax
push eax
push dword [ebp - 0x40c]
push 1
push ebx
push dword [ebp - 0x410]
push dword [ebp - 0x408]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
push dword [ebp - 0x408]
mov esi, eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
mov ecx, dword [ebp - 4]
pop esi
xor ecx, ebp
pop ebx
call fcn.04f5803c
leave
ret 8
Function at 0x4f5d3d6
Capabilities:
Encode data using xor

Disassembly:
call 0x4f5d34f
sub bl, byte [ebx]
mov eax, 0x64f7f691
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
cld
test edx, ebx
or eax, dword [ebx - 0x178f73c]
xor esi, 0xde5af04
add eax, esi
lea esp, [esp - 0xe]
mov esi, dword [esp + 0xe]
lea esp, [esp + 0x12]
xor esi, dword [esp]
push eax
sub eax, 0xf24f2b00
mov eax, esp
or dword [eax - 0x22], ebx
pop eax
jmp 0x4f5d37f
xor dword [esp], esi
xor eax, 0
mov dword [esp], esi
add esp, 4
add esi, dword [ebp + 8]
push ebp
add ebp, 0xc
mov ecx, dword [ebp]
pop ebp
ja 0x4f5d39b
xor edx, 0
jmp 0x4f5d3a6
xor edx, edx
jmp 0x4f5d3bd
jmp 0x4f5d3c9
xor eax, eax
push 0x8427d7c0
call 0x4f5d3d6
stc
add esp, 8
add esi, 0
cmp ecx, 0
je 0x4f5d412
mov ebx, dword [ebp + 0x10]
mov edi, dword [ebp + 0x14]
add bl, dl
xor byte [esi], bl
mov dl, byte [esi]
inc esi
add ebx, edi
rol ebx, 8
dec ecx
jne 0x4f5d3eb
lea esp, [esp - 4]
xchg dword [esp], ebx
mov ebx, dword [esp]
or eax, edx
xor eax, eax
add eax, dword [esp]
add esp, 4
pop esi
pop edi
pop ebx
xchg dword [esp], ecx
mov dword [esp], ecx
lea esp, [esp + 4]
pop edx
leave
je 0x4f5d429
add eax, 0
jno 0x4f5d42e
add esi, 0
ret 0x10

Function at 0x4f5e197
Capabilities:
Encode data using xor

Disassembly:
lea esp, [esp - 0x63]
mov dword [esp + 0x5f], ebx
lea esp, [esp + 0x5f]
mov ebx, 0x8dff8662
xchg dword [esp], ebx
and dword [esp], ebp
jmp 0x4f5e1b9
add ebx, 0
or dword [esp], ebp
mov ebp, esp
push eax
push edi
lea esp, [esp - 4]
xchg dword [esp], ecx
pop ecx
lea esp, [esp - 4]
mov edi, dword [ebp + 8]
mov eax, dword [ebp + 0xc]
cmp edi, dword [ebp + 0x14]
ja 0x4f5e35b
cmp edi, dword [ebp + 0x10]
jb 0x4f5e35b
lea esi, [esi]
sub esi, 0
push dword [ebp + 0x14]
push dword [ebp + 0x10]
sub esp, 0x6a
mov dword [esp + 0x66], 0xc2ccbc3c
add esp, 0x66
mov dword [esp], edi
or edi, 0xffffffff
and edi, 0xcedcf875
xor edi, 0xce9c140e
xchg dword [esp], edi
push edx
mov edx, esp
xor edx, 0
add edx, 0
push ebx
lea ebx, [edx + 4]
mov dword [ebx], eax
pop ebx
pop edx
push edi
call fcn.04f5dc83
inc edi
jmp 0x4f5e242
jmp 0x4f5e24f
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.04f5dc83
inc edi
and dword [esp - 0x4e], ecx
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push edi
call fcn.04f5dc83
inc edi
ror eax, 8
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push eax
push 0
sub esi, 0
add dword [esp], edx
xor edx, edx
je 0x4f5e2a3
sub bl, byte [ebx]
mov eax, 0x64f7f691
int 0x82
xchg ebx, eax
ror cl, 1
into
out dx, eax
cld
test edx, ebx
or edx, 0x13e27bd2
push ebx
add ebx, esi
mov ebx, esp
xor dword [ebx - 0x2a], edi
fdiv qword [ecx]
jnp 0x4f5e287
pop ebx
xor edx, 0x1b7d0cc
add edx, 0xedeb415d
xchg dword [esp], edx
push edx
mov edx, esp
call int.04f5e2d1
add dword [eax], 0x39
jle 0x4f5e2ad
sub al, 0xf5
mov ch, al
call fcn.04f5e2e6
mov dword [edi], eax
pop ecx
pop edi
pop eax
leave
ret 0x10
Function at 0x4f5ffbe
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push esi
push ecx
push edx
push 0
sub esi, esi
shr esi, 9
and dword [esp - 0x69], ebx
jbe 0x4f5ffd4
add edi, 0
shr esi, 0x17
or esi, dword [esp]
add esp, 4
add esi, dword [ebp + 8]
xor eax, eax
xor edx, edx
cld
and dword [esp - 0x46], edx
xor ecx, ecx
rol edx, 7
and dword [esp - 0x4b], edx
xor dl, al
mov al, byte [esi]
inc esi
or al, al
jne 0x4f5ffe5
mov eax, edx
pop edx
pop ecx
pop esi
mov esp, ebp
mov ebp, dword [esp]
add esp, 4
push 0x54
call fcn.04f60026
std
inc ebx
sar cl, 0x3e
lahf
in al, dx
mov ch, 0x4a
mov ebx, 0x971631d8
test byte [ebp - 0x5e], ch
xor eax, dword [ebx + 0x2b5108c4]
add esp, 8
push ecx
sub ecx, eax
mov ecx, esp
cmp dword [ecx - 0x51], edx

Function at 0x4f62392
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
push 0xffffffffffffffff
push esi
mov esi, esp
xor dword [esp - 0x43], esi
xor dword [esp - 0x45], esi
and dword [esi + 4], eax
pop esi
push 0
ja 0x4f622db
add ebx, 0
push ecx
call 0x4f622f0
dec esp
adc eax, 0x91b81b2a
div bh
int 0x82
xchg ebx, eax
ror cl, 1
add esp, 8
xor dword [esp], ebx
sub esp, 0x6b
mov dword [esp + 0x67], edx
add esp, 0x67
push ecx
push 0
xor dword [esp - 0x56], edx
xor edi, 0
add dword [esp], edi
push esi
mov ebx, 0x71df6041
sub ebx, dword [0x71e15880]
mov dword [ebp - 8], ebx
xchg esi, eax
push 0x71e15870
call fcn.04f5ddba
xchg esi, eax
add esi, ebx
mov edx, dword [ebp + 8]
sub edx, ebx
call fcn.04f5d2c8
mov edi, eax
mov eax, dword [esi + 8]
xor dword [esp - 0x69], edx
xor ebx, 0
xor eax, edi
cmp edx, eax
jb 0x4f6244e
mov eax, dword [esi + 0xc]
xor eax, edi
cmp edx, eax
ja 0x4f6244e
mov ecx, dword [esi + 0x10]
sub dword [esp - 0x34], ebx
xor ecx, edi
mov edx, dword [esi + 0x14]
xor edx, edi
shl edx, 2
add edx, 0x18
mov eax, dword [esi]
xor eax, edi
cmp eax, 1
je 0x4f62405
mov eax, 1
lock xchg dword [0x71e1587c], eax
push 0x3dd1fc71
call 0x4f62392
push esi
add esp, 8
cmp eax, 0
jne 0x4f6237b
push edx
mov eax, edi
xor byte [esi + edx], al
inc edx
dec ecx
jne 0x4f623a1
pop edx
mov eax, dword [esi + 0x14]
xor eax, edi
js 0x4f623b6
cmp ecx, edx
cmp eax, 0
je 0x4f623db
mov dword [ebp - 4], eax
lea ecx, [esi + 0x18]
mov eax, dword [esi + ecx]
xor eax, edi
add eax, edx
add dword [esi + eax], ebx
add ecx, 4
dec dword [ebp - 4]
jne 0x4f623c5
mov eax, 1
mov dword [esp - 0x1a], eax
push 0x8ae1b7eb
call fcn.04f623f4
dec eax
loope 0x4f623f7
invalid
xor eax, edi
mov dword [esi], eax
mov dword [0x71e1587c], 0
add edx, esi
mov dword [ebp + 4], edx
xchg dword [esp], esi
push ecx
lea ecx, [edi - 0x72d1f741]
mov ecx, esp
mov dword [ecx - 0x15], ebx
pop ecx
push esi
xor esi, esi
mov esi, esp
and dword [esi - 0x1d], ecx
pop esi
mov dword [esp], esi
jb 0x4f6242b
xor edx, 0
add esp, 4
pop edi
pop ecx
pop edx
pop ebx
pop eax
leave
jmp 0x4f62440
jmp 0x4f6244b
ret 4
mov eax, dword [esi + 4]
xor eax, edi
add esi, eax
jmp 0x4f62339
Function at 0x4f694b3
Capabilities:
Access peb ldr_data

Disassembly:
add esp, 8
and dword [esp], ebx
push ecx
push edx
push edi
push esi
or edi, 0xffffffff
not edi
add edi, dword [ebp + 8]
mov eax, dword fs:[0x30]
mov eax, dword [eax + 0xc]
mov ecx, dword [eax + 0xc]
push ecx
xor edx, edx
mov ecx, dword [ecx]
cmp ecx, dword [esp]
je 0x4f69789
push ebp
push 0xffffffffffffffff
sub esp, 0x32
mov dword [esp + 0x2e], 0x71e024f4
add esp, 0x2e
sub esp, 4
mov dword [esp], 0x71df94ba
push 0xffffffffffffffff
call fcn.04f606b3
xchg edx, eax
and eax, 0
add eax, 0x75d46dc4
push ecx
and ecx, 0xcfb6d7ec
mov ecx, esp
mov dword [ecx - 0x54], esi
pop ecx
ja 0x4f6951d
and eax, eax
xchg edx, eax
mov edx, dword [ecx + edx - 0x75d46dac]
call fcn.04f69535
mov byte [0xee69f033], al
invalid
mov eax, ecx
pop esi
mov edi, dword [esp]
add esp, 4
pop edx
xor ecx, ecx
add ecx, 0xffffffff
and ecx, dword [esp]
xor ecx, 0
add esp, 4
pop ebx
mov esp, ebp
mov ebp, dword [esp]
add esp, 4
jno 0x4f6977d
xor eax, 0
ret 4
xor ecx, ecx
jmp 0x4f69751