joyce8/EMBER2024-capa huggingface dataset:
Function at 0x437d41
Capabilities:
Check if file exists
Get file attributes
Get file size

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
push ebx
push esi
mov esi, dword [ebp + 8]
push edi
push 0x128
xor ebx, ebx
push ebx
push esi
mov edi, ecx
call fcn.00425430
add esp, 0xc
push 0x104
push dword [edi + 0xc]
lea eax, [esi + 0x22]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcpynA]
mov eax, dword [edi + 4]
cmp eax, dword [0x443504]
je 0x437e48
lea ecx, [ebp - 0x18]
push ecx
lea ecx, [ebp - 0x10]
push ecx
lea ecx, [ebp - 8]
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_GetFileTime]
test eax, eax
je 0x437db1
push ebx
push dword [edi + 4]
call dword [sym.imp.KERNEL32.dll_GetFileSize]
cmp eax, 0xffffffff
mov dword [esi + 0x18], eax
mov dword [esi + 0x1c], ebx
jne 0x437db8
cmp ebx, ebx
jne 0x437db8
xor eax, eax
jmp 0x437e4b
mov edi, dword [edi + 0xc]
cmp dword [edi - 0xc], ebx
jne 0x437dc5
mov byte [esi + 0x20], bl
jmp 0x437dd9
push edi
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
cmp eax, 0xffffffff
sete cl
dec cl
and ecx, eax
mov byte [esi + 0x20], cl
push 0xffffffffffffffff
lea eax, [ebp - 8]
push eax
lea ecx, [ebp - 0x20]
call fcn.00423325
mov ecx, dword [eax]
mov dword [esi], ecx
mov eax, dword [eax + 4]
mov dword [esi + 4], eax
push 0xffffffffffffffff
lea eax, [ebp - 0x10]
push eax
lea ecx, [ebp - 0x20]
call fcn.00423325
mov ecx, dword [eax]
mov dword [esi + 0x10], ecx
mov eax, dword [eax + 4]
mov dword [esi + 0x14], eax
push 0xffffffffffffffff
lea eax, [ebp - 0x18]
push eax
lea ecx, [ebp - 0x20]
call fcn.00423325
mov ecx, dword [eax]
mov dword [esi + 8], ecx
mov ecx, dword [eax + 4]
mov dword [esi + 0xc], ecx
mov ecx, dword [esi]
or ecx, dword [esi + 4]
jne 0x437e34
mov ecx, dword [eax]
mov dword [esi], ecx
mov eax, dword [eax + 4]
mov dword [esi + 4], eax
mov eax, dword [esi + 0x10]
or eax, dword [esi + 0x14]
jne 0x437e48
mov eax, dword [esi + 8]
mov dword [esi + 0x10], eax
mov eax, dword [esi + 0xc]
mov dword [esi + 0x14], eax
xor eax, eax
inc eax
pop edi
pop esi
pop ebx
leave
ret 4

Function at 0x438a4d
Capabilities:
Get graphical window text

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x104
mov eax, dword [0x45193c]
push esi
push dword [ebp + 0xc]
mov dword [ebp - 4], eax
call dword [sym.imp.KERNEL32.dll_lstrlenA]
mov esi, eax
mov eax, 0x100
cmp esi, eax
ja 0x438a9c
push eax
lea eax, [ebp - 0x104]
push eax
push dword [ebp + 8]
call dword [sym.imp.USER32.dll_GetWindowTextA]
cmp eax, esi
jne 0x438a9c
push dword [ebp + 0xc]
lea eax, [ebp - 0x104]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcmpA]
test eax, eax
je 0x438aa8
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.USER32.dll_SetWindowTextA]
mov ecx, dword [ebp - 4]
pop esi
call fcn.00423a31
leave
ret 8
Function at 0x4396b5
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
mov eax, dword [0x45193c]
push esi
mov esi, ecx
cmp dword [esi + 0x50], 0
mov dword [ebp - 4], eax
je 0x439702
push dword [ebp + 8]
call fcn.0043b402
mov esi, eax
test esi, esi
je 0x43972a
push edi
push 4
lea eax, [ebp + 0x10]
push eax
push 4
push 0
push dword [ebp + 0xc]
push esi
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
push esi
mov edi, eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
xor eax, eax
test edi, edi
sete al
pop edi
jmp 0x43972a
push dword [ebp + 0x10]
lea eax, [ebp - 0x14]
push 0x441934
push eax
call dword [sym.imp.USER32.dll_wsprintfA]
add esp, 0xc
push dword [esi + 0x64]
lea eax, [ebp - 0x14]
push eax
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_WritePrivateProfileStringA]
mov ecx, dword [ebp - 4]
pop esi
call fcn.00423a31
leave
ret 0xc

Function at 0x43a02e
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x118
cmp dword [ebp + 0xc], 0x800
mov eax, dword [0x45193c]
mov dword [ebp - 4], eax
lea eax, [ebp + 0xc]
jne 0x43a08c
push 0x441d1c
push eax
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
push esi
lea eax, [ebp + 0xc]
push eax
push dword [ebp + 8]
mov esi, 0x112
lea eax, [ebp - 0x118]
push esi
push eax
call fcn.00424e78
add esp, 0x10
cmp eax, 0xffffffff
je 0x43a0a0
cmp eax, esi
jae 0x43a0a0
lea eax, [ebp - 0x118]
push eax
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
jmp 0x43a0a2
push 4
push eax
push 3
push dword [ebp + 0xc]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoA]
test eax, eax
jne 0x43a057
jmp 0x43a0a3
xor eax, eax
pop esi
mov ecx, dword [ebp - 4]
call fcn.00423a31
leave
ret
Function at 0x43a0c3
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x3c
mov eax, dword [0x45193c]
push ebx
push esi
push edi
mov edi, dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
xor ebx, ebx
push str.kernel32.dll
mov dword [ebp - 4], eax
mov dword [ebp - 0x18], ebx
xor esi, esi
call edi
push str.GetUserDefaultUILanguage
push eax
mov dword [ebp - 0x20], eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
cmp eax, ebx
je 0x43a165
call eax
mov esi, dword [sym.imp.KERNEL32.dll_ConvertDefaultLocale]
mov ebx, 0x3ff
mov edi, 0xfc00
mov dword [ebp - 0x18], eax
movzx eax, ax
mov ecx, eax
and ecx, ebx
movzx ecx, cx
and eax, edi
or eax, ecx
push eax
mov dword [ebp - 0x1c], ecx
call esi
push dword [ebp - 0x1c]
mov dword [ebp - 0x3c], eax
call esi
push str.GetSystemDefaultUILanguage
push dword [ebp - 0x20]
mov dword [ebp - 0x38], eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
call eax
mov dword [ebp - 0x18], eax
movzx eax, ax
mov ecx, eax
and ecx, ebx
movzx ebx, cx
and eax, edi
or eax, ebx
push eax
call esi
push ebx
mov dword [ebp - 0x34], eax
call esi
mov dword [ebp - 0x30], eax
push 4
xor ebx, ebx
jmp 0x43a267
call dword [sym.imp.KERNEL32.dll_GetVersion]
test eax, eax
jns 0x43a215
lea eax, [ebp - 0x1c]
push eax
push 0x20019
push ebx
push str.Control_PanelDesktopResourceLocale
push SysReAllocString
mov dword [ebp - 0x1c], ebx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x43a268
lea eax, [ebp - 0x20]
push eax
lea eax, [ebp - 0x14]
push eax
lea eax, [ebp - 0x24]
push eax
push ebx
push ebx
push dword [ebp - 0x1c]
mov dword [ebp - 0x20], 0x10
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x43a20a
cmp dword [ebp - 0x24], 1
jne 0x43a20a
lea eax, [ebp - 0x28]
push eax
lea eax, [ebp - 0x14]
push 0x441d2c
push eax
call fcn.00424fd7
add esp, 0xc
cmp eax, 1
jne 0x43a20a
mov eax, dword [ebp - 0x28]
mov esi, dword [sym.imp.KERNEL32.dll_ConvertDefaultLocale]
mov dword [ebp - 0x18], eax
movzx eax, ax
mov ecx, eax
and ecx, 0x3ff
movzx edi, cx
and eax, 0xfc00
or eax, edi
push eax
call esi
push edi
mov dword [ebp - 0x3c], eax
call esi
push 2
mov dword [ebp - 0x38], eax
pop esi
push dword [ebp - 0x1c]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
jmp 0x43a268
push str.ntdll.dll
call edi
cmp eax, ebx
je 0x43a268
lea ecx, [ebp - 0x18]
push ecx
push 0x43a0ad
push 1
push 0x10
push eax
mov dword [ebp - 0x18], ebx
call dword [sym.imp.KERNEL32.dll_EnumResourceLanguagesA]
cmp word [ebp - 0x18], bx
je 0x43a268
movzx eax, word [ebp - 0x18]
mov esi, dword [sym.imp.KERNEL32.dll_ConvertDefaultLocale]
mov ecx, eax
and ecx, 0x3ff
movzx edi, cx
and eax, 0xfc00
or eax, edi
push eax
call esi
push edi
mov dword [ebp - 0x3c], eax
call esi
mov dword [ebp - 0x38], eax
push 2
pop esi
mov dword [ebp + esi*4 - 0x3c], 0x800
inc esi
xor edi, edi
cmp esi, ebx
jle 0x43a28e
push dword [ebp + edi*4 - 0x3c]
push dword [ebp + 8]
call fcn.0043a02e
cmp eax, ebx
pop ecx
pop ecx
jne 0x43a290
inc edi
cmp edi, esi
jl 0x43a277
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
pop ebx
call fcn.00423a31
leave
ret 4
Function at 0x43a29f
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
push ebx
push edi
xor edi, edi
mov dword [ecx + 0x9c], edi
cmp dword [str.SoftwareMicrosoftWindowsCurrentVersionPoliciesExplorer], edi
mov dword [ebp - 0x10], ecx
mov dword [ebp - 4], edi
mov dword [ebp - 8], edi
mov dword [ebp - 0x14], 4
mov dword [ebp - 0xc], edi
mov ebx, 0x45098c
je 0x43a35b
push esi
lea eax, [ebp - 4]
push eax
push 1
push edi
push dword [ebx]
push SysReAllocString
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x43a343
mov esi, dword [ebx + 4]
jmp 0x43a33d
lea ecx, [ebp - 0x14]
push ecx
lea ecx, [ebp - 8]
push ecx
lea ecx, [ebp - 0xc]
push ecx
push edi
push eax
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x43a32d
cmp dword [ebp - 0xc], 4
jne 0x43a32d
cmp dword [ebp - 8], edi
mov eax, dword [ebp - 0x10]
mov ecx, dword [esi + 4]
je 0x43a325
or dword [eax + 0x9c], ecx
jmp 0x43a32d
not ecx
and dword [eax + 0x9c], ecx
mov dword [ebp - 8], edi
mov dword [ebp - 0x14], 4
mov dword [ebp - 0xc], edi
add esi, 8
mov eax, dword [esi]
cmp eax, edi
jne 0x43a2f1
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
add ebx, 8
cmp dword [ebx], edi
mov dword [ebp - 4], edi
jne 0x43a2d4
pop esi
push edi
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
xor eax, eax
pop edi
inc eax
pop ebx
leave
ret

Function at 0x43a749
Capabilities:
Query or enumerate registry key

Disassembly:
mov eax, 0x43ea1e
call fcn.0042500c
sub esp, 0x11c
mov eax, dword [0x45193c]
push ebx
push esi
push edi
mov dword [ebp - 0x14], eax
mov eax, dword [ebp + 0xc]
mov eax, dword [eax]
mov dword [ebp - 0x10], esp
lea ecx, [ebp - 0x124]
push ecx
push eax
push dword [ebp + 8]
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyA]
mov esi, eax
test esi, esi
jne 0x43a842
push 0x104
lea eax, [ebp - 0x11c]
push eax
push 0
push dword [ebp - 0x124]
call dword [sym.imp.ADVAPI32.dll_RegEnumKeyA]
mov esi, eax
test esi, esi
jne 0x43a816
and dword [ebp - 4], eax
lea eax, [ebp - 0x11c]
push eax
lea ecx, [ebp - 0x120]
call fcn.00401be0
lea eax, [ebp - 0x120]
push eax
push dword [ebp - 0x124]
mov byte [ebp - 4], 1
call fcn.0043a749
mov ecx, dword [ebp - 0x120]
mov esi, eax
test esi, esi
setne bl
add ecx, 0xfffffff0
mov byte [ebp - 4], 0
call fcn.00401480
test bl, bl
jne 0x43a816
or dword [ebp - 4], 0xffffffff
jmp 0x43a787
cmp esi, 0x103
je 0x43a826
cmp esi, 0x3f2
jne 0x43a836
mov eax, dword [ebp + 0xc]
push dword [eax]
push dword [ebp + 8]
call dword [sym.imp.ADVAPI32.dll_RegDeleteKeyA]
mov esi, eax
push dword [ebp - 0x124]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
mov ecx, dword [ebp - 0x14]
mov eax, esi
call fcn.00423a31
pop edi
pop esi
pop ebx
leave
ret 8
Function at 0x43ba72
Capabilities:
Get thread local storage value

Disassembly:
push ebx
push esi
mov esi, ecx
push edi
lea ebx, [esi + 0x1c]
push ebx
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov edi, dword [esp + 0x10]
test edi, edi
jle 0x43baa7
cmp edi, dword [esi + 0xc]
jge 0x43baa7
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x43baa7
cmp edi, dword [eax + 8]
jge 0x43baa7
mov eax, dword [eax + 0xc]
mov edi, dword [eax + edi*4]
jmp 0x43baa9
xor edi, edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
mov eax, edi
pop edi
pop esi
pop ebx
ret 4

Function at 0x43bbb4
Capabilities:
Allocate thread local storage

Disassembly:
xor eax, eax
push esi
mov esi, ecx
mov dword [esi + 0x14], eax
mov dword [esi + 0x18], eax
mov dword [esi + 0x18], 4
mov dword [esi + 4], eax
mov dword [esi + 8], 1
mov dword [esi + 0xc], eax
mov dword [esi + 0x10], eax
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
cmp eax, 0xffffffff
mov dword [esi], eax
jne 0x43bbe8
jmp fcn.00430d33
lea eax, [esi + 0x1c]
push eax
call dword [sym.imp.KERNEL32.dll_InitializeCriticalSection]
mov eax, esi
pop esi
ret

Function at 0x43bc59
Capabilities:
Get thread local storage value
Set thread local storage value

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov edi, ecx
lea esi, [edi + 0x1c]
push esi
mov dword [ebp - 4], esi
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov eax, dword [ebp + 8]
xor ebx, ebx
cmp eax, ebx
jle 0x43bd52
cmp eax, dword [edi + 0xc]
jge 0x43bd52
push dword [edi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
mov esi, eax
cmp esi, ebx
je 0x43bcaa
mov ecx, dword [ebp + 8]
cmp ecx, dword [esi + 8]
jl 0x43bd3b
cmp dword [ebp + 0xc], ebx
je 0x43bd3b
jmp 0x43bcd4
push 0x10
call fcn.0043b93e
cmp eax, ebx
je 0x43bcc0
mov ecx, eax
call fcn.0043bbab
mov esi, eax
jmp 0x43bcc2
xor esi, esi
mov dword [esi + 8], ebx
mov dword [esi + 0xc], ebx
mov ecx, dword [edi + 0x14]
mov eax, dword [edi + 0x18]
mov dword [esi + eax], ecx
mov dword [edi + 0x14], esi
mov eax, dword [esi + 0xc]
cmp eax, ebx
jne 0x43bceb
mov eax, dword [edi + 0xc]
shl eax, 2
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_LocalAlloc]
jmp 0x43bcfb
mov ecx, dword [edi + 0xc]
push 2
shl ecx, 2
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_LocalReAlloc]
cmp eax, ebx
jne 0x43bd0d
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
call fcn.00430d33
mov ecx, dword [esi + 8]
mov dword [esi + 0xc], eax
mov edx, dword [edi + 0xc]
sub edx, ecx
shl edx, 2
push edx
lea eax, [eax + ecx*4]
push ebx
push eax
call fcn.00425430
mov eax, dword [edi + 0xc]
add esp, 0xc
push esi
mov dword [esi + 8], eax
push dword [edi]
call dword [sym.imp.KERNEL32.dll_TlsSetValue]
mov ecx, dword [ebp + 8]
mov eax, dword [esi + 0xc]
cmp eax, ebx
je 0x43bd4d
cmp ecx, dword [esi + 8]
jge 0x43bd4d
mov edx, dword [ebp + 0xc]
mov dword [eax + ecx*4], edx
push dword [ebp - 4]
jmp 0x43bd53
push esi
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop edi
pop esi
pop ebx
leave
ret 8
Function at 0x43be11
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 0x43be3f
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x43be5d
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.0043bd7b
jmp 0x43be5d
mov eax, dword [esi + 0x14]
test eax, eax
je 0x43be5d
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
push eax
mov ecx, esi
call fcn.0043bd7b
test edi, edi
mov eax, edi
jne 0x43be47
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
mov ecx, dword [0x465aec]
test ecx, ecx
je 0x43bf10
jmp 0x43be10
ret 8
Function at 0x401f10
Capabilities:
Get disk information
Inspect load icon resource
Read file on windows

Disassembly:
mov eax, dword [esp + 4]
sub esp, 0x148
push ebx
push esi
push edi
push 0x65
push eax
call dword [sym.imp.USER32.dll_LoadIconA]
lea ecx, [esp + 0xc]
call fcn.00401000
lea ecx, [esp + 0x50]
push 0x104
push ecx
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
lea edx, [esp + 0x50]
lea ecx, [esp + 0xc]
push edx
call fcn.004012b0
test eax, eax
je 0x402021
lea eax, [esp + 0x50]
push 0x404030
push eax
call dword [sym.imp.MSVCRT.dll_fopen]
mov esi, eax
add esp, 8
test esi, esi
je 0x402084
lea ecx, [esp + 0x50]
push ecx
lea ecx, [esp + 0x10]
call fcn.00401290
mov edi, dword [sym.imp.MSVCRT.dll_fseek]
sub eax, 8
push 0
push eax
push esi
call edi
mov ebx, dword [sym.imp.MSVCRT.dll_fread]
push esi
push 1
lea edx, [esp + 0x24]
push 8
push edx
call ebx
mov eax, dword [esp + 0x2c]
push 0
push eax
push esi
call edi
push esi
push 1
lea ecx, [esp + 0x48]
push 0x38
push ecx
call ebx
push esi
call dword [sym.imp.MSVCRT.dll_fclose]
mov eax, dword [esp + 0x88]
mov edx, dword [esp + 0x50]
add esp, 0x3c
test eax, eax
mov eax, dword [esp + 0x10]
push edx
push eax
jne 0x401ffe
sub esp, 0x38
mov ecx, 0xe
lea esi, [esp + 0x58]
mov edi, esp
rep movsd dword es:[edi], dword [esi]
lea ecx, [esp + 0x90]
push ecx
lea ecx, [esp + 0x50]
call fcn.00401800
jmp 0x402084
sub esp, 0x38
mov ecx, 0xe
lea esi, [esp + 0x58]
mov edi, esp
rep movsd dword es:[edi], dword [esi]
lea ecx, [esp + 0x90]
push ecx
lea ecx, [esp + 0x50]
call fcn.00401a90
jmp 0x402084
lea ecx, [esp + 0x10]
call sub.MFC42.DLL_CString::CString_1
call dword [sym.imp.KERNEL32.dll_GetLogicalDrives]
mov edi, eax
mov esi, 1
xor ebx, ebx
test edi, esi
je 0x40206a
mov dl, bl
lea ecx, [esp + 0x10]
add dl, 0x41
push edx
call sub.MFC42.DLL_CString::operator_1
push 0x40412c
lea ecx, [esp + 0x14]
call fcn.004020e2
lea ecx, [esp + 0xc]
mov eax, dword [esp + 0x10]
push eax
push 0
call fcn.00401cf0
add esi, esi
inc ebx
cmp ebx, 0x1a
jl 0x402039
lea ecx, [esp + 0xc]
call fcn.00401040
lea ecx, [esp + 0x10]
call sub.MFC42.DLL_CString::CString
lea ecx, [esp + 0xc]
call fcn.00401030
pop edi
pop esi
xor eax, eax
pop ebx
add esp, 0x148
ret 0x10

Function at 0x433004
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
call 0x43300c
nop
nop
pop eax
nop
nop
nop
add eax, 0x40a063
nop
sub eax, 0x40a009
nop
nop
nop
mov ebx, dword [eax]
nop
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
nop
mov edx, dword [eax + 8]
nop
xor dword [ebx], edx
nop
nop
nop
nop
nop
nop
add ebx, 4
nop
nop
nop
nop
cmp ebx, ecx
nop
nop
jl 0x433030
nop
nop
nop
nop
add eax, 0xc
nop
nop
nop
cmp dword [eax], 0
nop
nop
nop
nop
nop
nop
jne 0x43301e
nop
nop
popal
nop
nop
nop
jmp 0x431219
Function at 0x10002ca0
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
push ebx
and esp, 0xfffffff8
sub esp, 0x98
mov dword [esp + 0xc], ecx
lea eax, [ebp + 8]
mov dword [esp + 0x10], eax
mov ecx, dword [0x10092680]
xor ecx, ebp
mov dword [esp + 0x90], ecx
add eax, 0x18
mov dword [esp + 0x40], eax
mov dword [esp + 0x14], 0x7954afa8
mov eax, dword [esp + 0x14]
mov dword [esp + 8], eax
sub eax, 0x84be299a
je 0x10002d92
jmp 0x10002cee
mov eax, dword [esp + 8]
sub eax, 0xb061393f
je 0x10002e26
jmp 0x10002d02
mov eax, dword [esp + 8]
sub eax, 0xca2141e2
je 0x10002e19
jmp 0x10002d16
mov eax, dword [esp + 8]
sub eax, 0x2493ce84
je 0x10002eed
jmp 0x10002d2a
mov eax, dword [esp + 8]
sub eax, 0x7954afa8
je 0x10002d43
jmp 0x10002d3e
jmp 0x10002efd
mov eax, dword [0x10093bbc]
mov ecx, dword [0x10093bb8]
mov edx, eax
sub edx, 0xf7f57bbf
sub edx, 1
add edx, 0xf7f57bbf
imul eax, edx
and eax, 1
cmp eax, 0
sete al
cmp ecx, 0xa
setl cl
mov dl, al
and dl, cl
xor al, cl
or dl, al
mov eax, 0x2493ce84
mov ecx, 0x84be299a
test dl, 1
cmovne eax, ecx
mov dword [esp + 0x14], eax
jmp 0x10002efd
mov eax, dword [esp + 0xc]
mov ecx, dword [esp + 0x10]
add ecx, 0x40
mov dword [esp + 0x44], ecx
mov dword [esp + 0x3c], eax
mov ecx, dword [0x10093bbc]
mov eax, dword [0x10093bb8]
mov edx, ecx
add edx, 0xa29cc5b6
sub edx, 1
sub edx, 0xa29cc5b6
imul ecx, edx
and ecx, 1
cmp ecx, 0
sete bl
cmp eax, 0xa
setl dh
mov al, bl
xor al, 0xff
mov ah, dh
xor ah, 0xff
mov cl, 1
xor cl, 0
mov dl, al
and dl, 0
and bl, cl
mov ch, ah
and ch, 0
and dh, cl
or dl, bl
or ch, dh
xor dl, ch
or al, ah
xor al, 0xff
or cl, 0
and al, cl
or dl, al
mov eax, 0x2493ce84
mov ecx, 0xca2141e2
test dl, 1
cmovne eax, ecx
mov dword [esp + 0x14], eax
jmp 0x10002efd
mov dword [esp + 0x14], 0xb061393f
jmp 0x10002efd
movsd xmm0, qword [0x100311b8]
movsd qword [esp + 0x30], xmm0
lea ecx, [esp + 0x78]
lea eax, str.npktwiwhkyqhicmnfwepwgnsgydtajbvdzykgixyzbtuzcjbozognuiraagpndzistzudpbxng
mov dword [esp], eax
call fcn.10019a90
sub esp, 4
movsd xmm0, qword [0x100311b0]
movsd qword [esp + 0x28], xmm0
mov byte [esp + 0x27], 1
lea ecx, [esp + 0x60]
lea eax, str.ifoupipxejknoysyth
mov dword [esp], eax
call fcn.10019a90
sub esp, 4
lea ecx, [esp + 0x48]
lea eax, str.zdzurekpesgcyjwwgjyrwx
mov dword [esp], eax
call fcn.10019a90
sub esp, 4
mov dword [esp + 0x20], 0xc4
mov byte [esp + 0x1f], 0
mov dword [esp + 0x18], 0x1534
lea ecx, [esp + 0x48]
call fcn.10019f10
lea ecx, [esp + 0x60]
call fcn.10019f10
lea ecx, [esp + 0x78]
call fcn.10019f10
mov ecx, dword [esp + 0x40]
call fcn.10019f10
mov ecx, dword [esp + 0x44]
call fcn.10019f10
xor eax, eax
and al, 1
movzx eax, al
mov dword [esp + 4], eax
mov ecx, dword [esp + 0x90]
xor ecx, ebp
call fcn.10023410
mov eax, dword [esp + 4]
lea esp, [ebp - 4]
pop ebx
pop ebp
ret 0x58
mov eax, dword [esp + 0xc]
mov dword [esp + 0x3c], eax
mov dword [esp + 0x14], 0x84be299a
jmp 0x10002cd6
Function at 0x100081d0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
sub esp, 0x18
mov eax, dword [ebp + 0xc]
mov dword [ebp - 0x1c], eax
mov eax, dword [ebp + 8]
mov dword [ebp - 0x18], eax
mov eax, dword [0x10092680]
xor eax, ebp
mov dword [ebp - 0xc], eax
mov dword [ebp - 0x14], 0xc0f90a5e
mov eax, dword [ebp - 0x14]
mov dword [ebp - 0x20], eax
sub eax, 0xc0f90a5e
je 0x1000825c
jmp 0x1000820b
mov eax, dword [ebp - 0x20]
sub eax, 0xd378cea9
je 0x100082cf
jmp 0x1000821e
mov eax, dword [ebp - 0x20]
sub eax, 0xf5b17b2b
je 0x10008378
jmp 0x10008231
mov eax, dword [ebp - 0x20]
sub eax, 0x31497869
je 0x1000835b
jmp 0x10008244
mov eax, dword [ebp - 0x20]
sub eax, 0x496c2f5f
je 0x10008367
jmp 0x10008257
jmp 0x100083bd
mov ecx, dword [0x10093b5c]
mov eax, dword [0x10093b58]
mov edx, ecx
sub edx, 0x47b5ecb5
sub edx, 1
add edx, 0x47b5ecb5
imul ecx, edx
and ecx, 1
cmp ecx, 0
sete bl
cmp eax, 0xa
setl dh
mov al, bl
xor al, 0xff
mov ah, dh
xor ah, 0xff
mov cl, 1
xor cl, 0
mov dl, al
and dl, 0
and bl, cl
mov ch, ah
and ch, 0
and dh, cl
or dl, bl
or ch, dh
xor dl, ch
or al, ah
xor al, 0xff
or cl, 0
and al, cl
or dl, al
mov eax, 0xf5b17b2b
mov ecx, 0xd378cea9
test dl, 1
cmovne eax, ecx
mov dword [ebp - 0x14], eax
jmp 0x100083bd
mov eax, dword [ebp - 0x18]
mov ecx, dword [ebp - 0x1c]
push eax
mov edx, esp
mov dword [ebp - 0x10], ecx
mov dword [edx], eax
pop eax
push eax
mov eax, eax
xor eax, 0x85
nop
mov ecx, dword [ebp - 0x10]
mov edi, dword [edx]
not byte [edi]
pop eax
push eax
mov eax, eax
xor eax, 0x85
nop
add byte [edi], 0x63
sub byte [edi], 0x27
pop eax
push eax
mov eax, eax
xor eax, 0x85
nop
imul byte [edi]
inc edi
loop 0x100082ec
mov eax, dword [0x10093b5c]
mov ecx, dword [0x10093b58]
mov edx, eax
add edx, 0x1288d3a3
sub edx, 1
sub edx, 0x1288d3a3
imul eax, edx
and eax, 1
cmp eax, 0
sete al
cmp ecx, 0xa
setl cl
mov dl, al
and dl, cl
xor al, cl
or dl, al
mov eax, 0xf5b17b2b
mov ecx, 0x31497869
test dl, 1
cmovne eax, ecx
mov dword [ebp - 0x14], eax
jmp 0x100083bd
mov dword [ebp - 0x14], 0x496c2f5f
jmp 0x100083bd
mov ecx, dword [ebp - 0xc]
xor ecx, ebp
call fcn.10023410
lea esp, [ebp - 8]
pop edi
pop ebx
pop ebp
ret
mov eax, dword [ebp - 0x18]
mov ecx, dword [ebp - 0x1c]
push eax
mov edx, esp
mov dword [ebp - 0x10], ecx
mov dword [edx], eax
pop eax
push eax
mov eax, eax
xor eax, 0x85
nop
mov ecx, dword [ebp - 0x10]
mov edi, dword [edx]
not byte [edi]
pop eax
push eax
mov eax, eax
xor eax, 0x85
nop
add byte [edi], 0x63
sub byte [edi], 0x27
pop eax
push eax
mov eax, eax
xor eax, 0x85
nop
imul byte [edi]
inc edi
loop 0x10008395
mov dword [ebp - 0x14], 0xd378cea9
jmp 0x100081f5
Function at 0x1000ab50
Capabilities:
Allocate or change rwx memory
Create process on windows
Encode data using base64
Encrypt data using speck
Execute anti-debugging instructions
Execute shellcode via indirect call
Hide graphical window
Parse pe header
Resume thread

Disassembly:
jmp 0x10018e31
push ebp
cwde
rcr al, cl
mov ebp, esp
xor eax, esp
cmp esi, edi
push ebx
cmp esi, 0xcb9ec682
push edi
push esi
shld eax, ebp, 0x32
lea esp, [esp - 0x220]
and ah, ch
mov eax, dword [0x10092680]
test ebp, 0x7480f492
cmc
stc
xor eax, ebp
stc
jmp loc.10099b7d

Function at 0x1002842a
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x10028469
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x10028469
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x10028469
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x10028469
cmp dword [ecx + 0x74], 0xe
jbe 0x10028469
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret