joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1003c5c0
Capabilities:
Enumerate threads
Suspend thread

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x24
mov eax, dword [0x1004a040]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
mov esi, ecx
mov dword [ebp - 0x24], edx
push edi
push 0
push 4
mov dword [esi], 0
mov dword [esi + 4], 0
mov dword [esi + 8], 0
call dword [sym.imp.KERNEL32.dll_CreateToolhelp32Snapshot]
mov edi, eax
cmp edi, 0xffffffff
je 0x1003c6ba
lea eax, [ebp - 0x20]
mov dword [ebp - 0x20], 0x1c
push eax
push edi
call dword [sym.imp.KERNEL32.dll_Thread32First]
test eax, eax
je 0x1003c6b3
mov ebx, dword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
cmp dword [ebp - 0x20], 0x10
jb 0x1003c699
call ebx
cmp dword [ebp - 0x14], eax
jne 0x1003c699
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
cmp dword [ebp - 0x18], eax
je 0x1003c699
mov edx, dword [esi]
test edx, edx
jne 0x1003c662
push 0x200
push edx
push dword [0x1004ad7c]
mov dword [esi + 4], 0x80
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov edx, eax
mov dword [esi], edx
test edx, edx
je 0x1003c6b3
jmp 0x1003c68d
mov eax, dword [esi + 4]
cmp dword [esi + 8], eax
jb 0x1003c68d
shl eax, 3
push eax
push edx
push 0
push dword [0x1004ad7c]
call dword [sym.imp.KERNEL32.dll_HeapReAlloc]
mov edx, eax
test edx, edx
je 0x1003c6b3
mov eax, dword [esi + 4]
add eax, eax
mov dword [esi], edx
mov dword [esi + 4], eax
mov ecx, dword [esi + 8]
mov eax, dword [ebp - 0x18]
mov dword [edx + ecx*4], eax
inc dword [esi + 8]
lea eax, [ebp - 0x20]
mov dword [ebp - 0x20], 0x1c
push eax
push edi
call dword [sym.imp.KERNEL32.dll_Thread32Next]
test eax, eax
jne 0x1003c621
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp dword [esi], 0
je 0x1003c6ff
xor edi, edi
cmp dword [esi + 8], edi
jbe 0x1003c6ff
mov eax, dword [esi]
push dword [eax + edi*4]
push 0
push 0x5a
call dword [sym.imp.KERNEL32.dll_OpenThread]
mov ebx, eax
test ebx, ebx
je 0x1003c6f9
push ebx
call dword [sym.imp.KERNEL32.dll_SuspendThread]
push dword [ebp + 8]
mov edx, dword [ebp - 0x24]
mov ecx, ebx
call fcn.1003c450
add esp, 4
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
inc edi
cmp edi, dword [esi + 8]
jb 0x1003c6c6
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.1003f23d
mov esp, ebp
pop ebp
ret

Function at 0x1003c710
Capabilities:
Resume thread

Disassembly:
push ebx
mov ebx, ecx
cmp dword [ebx], 0
je 0x1003c75c
push esi
xor esi, esi
cmp dword [ebx + 8], esi
jbe 0x1003c74b
push edi
mov eax, dword [ebx]
push dword [eax + esi*4]
push 0
push 0x5a
call dword [sym.imp.KERNEL32.dll_OpenThread]
mov edi, eax
test edi, edi
je 0x1003c744
push edi
call dword [sym.imp.KERNEL32.dll_ResumeThread]
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
inc esi
cmp esi, dword [ebx + 8]
jb 0x1003c721
pop edi
push dword [ebx]
push 0
push dword [0x1004ad7c]
call dword [sym.imp.KERNEL32.dll_HeapFree]
pop esi
pop ebx
ret
Function at 0x1003c760
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [0x1004a040]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
imul esi, ecx, 0x2c
push edi
add esi, dword [0x1004b050]
mov eax, dword [esi]
mov cl, byte [esi + 0x14]
and cl, 1
lea edi, [eax - 5]
cmove edi, eax
movzx eax, cl
lea ebx, [eax*2 + 5]
lea eax, [ebp - 8]
push eax
push 0x40
push ebx
push edi
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
test eax, eax
jne 0x1003c7bc
pop edi
pop esi
mov eax, 0xa
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.1003f23d
mov esp, ebp
pop ebp
ret
mov byte [edi], 0xe9
mov eax, dword [esi + 4]
sub eax, edi
sub eax, 5
mov dword [edi + 1], eax
test byte [esi + 0x14], 1
je 0x1003c7d7
mov eax, dword [esi]
mov word [eax], 0xf9eb
lea eax, [ebp - 8]
push eax
push dword [ebp - 8]
push ebx
push edi
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
push ebx
push edi
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_FlushInstructionCache]
or byte [esi + 0x14], 6
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.1003f23d
mov esp, ebp
pop ebp
ret

Function at 0x1003c810
Capabilities:
Resume thread

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov ecx, dword [0x1004b058]
push ebx
push esi
xor ebx, ebx
xor esi, esi
mov dword [ebp - 4], ebx
test ecx, ecx
je 0x1003c8ed
mov eax, dword [0x1004b050]
add eax, 0x14
test byte [eax], 2
je 0x1003c84a
inc esi
add eax, 0x2c
cmp esi, ecx
jb 0x1003c835
pop esi
mov eax, ebx
pop ebx
mov esp, ebp
pop ebp
ret
cmp esi, 0xffffffff
je 0x1003c8ed
push edi
push 1
or edx, 0xffffffff
lea ecx, [ebp - 0x10]
call fcn.1003c5c0
mov ecx, dword [0x1004b058]
add esp, 4
cmp esi, ecx
jae 0x1003c89b
imul edi, esi, 0x2c
mov eax, dword [0x1004b050]
test byte [edi + eax + 0x14], 2
jne 0x1003c890
mov ecx, esi
call fcn.1003c760
mov ebx, eax
test ebx, ebx
jne 0x1003c898
mov ecx, dword [0x1004b058]
inc esi
add edi, 0x2c
cmp esi, ecx
jb 0x1003c871
mov dword [ebp - 4], ebx
mov eax, dword [ebp - 0x10]
test eax, eax
je 0x1003c8ec
xor esi, esi
cmp dword [ebp - 8], esi
jbe 0x1003c8dd
mov ebx, eax
nop dword [eax + eax]
push dword [ebx + esi*4]
push 0
push 0x5a
call dword [sym.imp.KERNEL32.dll_OpenThread]
mov edi, eax
test edi, edi
je 0x1003c8d1
push edi
call dword [sym.imp.KERNEL32.dll_ResumeThread]
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
inc esi
cmp esi, dword [ebp - 8]
jb 0x1003c8b0
mov ebx, dword [ebp - 4]
mov eax, dword [ebp - 0x10]
push eax
push 0
push dword [0x1004ad7c]
call dword [sym.imp.KERNEL32.dll_HeapFree]
pop edi
pop esi
mov eax, ebx
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4081a0
Capabilities:
Get disk information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x438
mov eax, dword [0x412018]
xor eax, ebp
mov dword [ebp - 4], eax
xor eax, eax
mov word [ebp - 0x430], ax
push 0x208
push 0
lea ecx, [ebp - 0x42e]
push ecx
call sub.MSVCR90.dll_memset
add esp, 0xc
xor edx, edx
mov word [ebp - 0x218], dx
push 0x208
push 0
lea eax, [ebp - 0x216]
push eax
call sub.MSVCR90.dll_memset
add esp, 0xc
mov dword [ebp - 0x434], 0
mov dword [ebp - 0x21c], 0
mov dword [ebp - 0x438], 0
push 0x105
lea ecx, [ebp - 0x218]
push ecx
lea edx, [ebp - 0x438]
push edx
lea eax, [ebp - 0x21c]
push eax
lea ecx, [ebp - 0x434]
push ecx
push 0x105
lea edx, [ebp - 0x430]
push edx
push 0x40d928
call dword [sym.imp.KERNEL32.dll_GetVolumeInformationW]
test eax, eax
je 0x408266
push 0xa
push 0x104
mov eax, dword [ebp + 8]
push eax
mov ecx, dword [ebp - 0x434]
push ecx
call dword [sym.imp.MSVCR90.dll__itow_s]
add esp, 0x10
mov edx, dword [ebp + 8]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenW]
cmp eax, 0x10
jge 0x408288
push str.thsnYaViMRAeBoda
push 0x104
mov eax, dword [ebp + 8]
push eax
call fcn.004063f0
cmp dword [ebp + 0xc], 0
je 0x4082a0
mov ecx, dword [ebp + 0xc]
push ecx
push 0x104
mov edx, dword [ebp + 8]
push edx
call fcn.004063f0
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00407668
mov esp, ebp
pop ebp
ret

Function at 0x408620
Capabilities:
Read file via mapping

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x218
mov eax, dword [0x412018]
xor eax, ebp
mov dword [ebp - 8], eax
xor eax, eax
mov word [ebp - 0x210], ax
push 0x206
push 0
lea ecx, [ebp - 0x20e]
push ecx
call sub.MSVCR90.dll_memset
add esp, 0xc
lea edx, [ebp - 0x210]
push edx
call fcn.00408570
add esp, 4
lea eax, [ebp - 0x210]
push eax
push 0
push 4
call dword [sym.imp.KERNEL32.dll_OpenFileMappingW]
invalid
test esp, ebp

Function at 0x4087d0
Capabilities:
Check if file exists

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x218
mov eax, dword [0x412018]
xor eax, ebp
mov dword [ebp - 4], eax
xor eax, eax
mov word [ebp - 0x210], ax
push 0x206
push 0
lea ecx, [ebp - 0x20e]
push ecx
call sub.MSVCR90.dll_memset
add esp, 0xc
lea edx, [ebp - 0x210]
push edx
call fcn.00408570
add esp, 4
lea eax, [ebp - 0x210]
push eax
push 0
push 0xf001f
call dword [sym.imp.KERNEL32.dll_OpenFileMappingW]
mov dword [ebp - 0x214], eax
cmp dword [ebp - 0x214], 0
jne 0x408868
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 0x218], eax
cmp dword [ebp - 0x218], 2
je 0x408864
push 0
mov ecx, dword [ebp - 0x218]
push ecx
push str.Could_not_open_file_mapping_object
push str.ReleaseSharedMemory__
call fcn.004082b0
add esp, 0x10
xor eax, eax
jmp 0x40887a
mov edx, dword [ebp - 0x214]
push edx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, 1
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00407668
mov esp, ebp
pop ebp
ret
Function at 0x408a80
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
mov dword [ebp - 0xc], 0
mov byte [0x4127a4], 1
mov dword [0x41279c], 1
lea eax, [ebp - 8]
push eax
push 0x20019
push 0
push 0x40e190
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
jne 0x408afa
mov dword [ebp - 0x10], 4
mov dword [ebp - 0x14], 4
lea ecx, [ebp - 0x14]
push ecx
lea edx, [ebp - 0xc]
push edx
lea eax, [ebp - 0x10]
push eax
push 0
push str.iLogLevel
mov ecx, dword [ebp - 8]
push ecx
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
mov dword [ebp - 4], eax
mov edx, dword [ebp - 8]
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
cmp dword [ebp - 4], 0
jne 0x408b10
cmp dword [ebp - 0xc], 1
jne 0x408b10
mov dword [0x41279c], 2
mov esp, ebp
pop ebp
ret
Function at 0x431000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
nop
mov eax, section..text
nop
nop
nop
push 4
nop
nop
nop
nop
nop
nop
pop edi
nop
nop
nop
cmp eax, 0
je 0x431072
nop
nop
nop
nop
mov ebx, 0x40915c
nop
nop
nop
nop
mov ecx, ebx
nop
nop
nop
nop
nop
sub ecx, eax
nop
xor edx, edx
nop
nop
nop
nop
nop
nop
nop
push eax
nop
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
nop
div edi
nop
nop
nop
xchg ecx, eax
nop
nop
nop
nop
pop eax
nop
nop
nop
nop
mov esi, 0x2ad133c4
nop
nop
xor dword [eax], esi
nop
nop
nop
nop
nop
nop
add eax, edi
nop
nop
nop
nop
loop 0x431060
mov eax, section..data
nop
nop
cmp eax, 0
nop
nop
nop
nop
nop
nop
je 0x4310d2
nop
mov ebx, 0x42f3f8
mov ecx, ebx
nop
nop
nop
nop
nop
nop
nop
nop
sub ecx, eax
nop
nop
xor edx, edx
nop
nop
nop
nop
nop
nop
push eax
nop
nop
nop
mov eax, ecx
nop
nop
nop
div edi
nop
nop
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
nop
nop
pop eax
nop
nop
nop
mov esi, 0x2181413a
nop
nop
nop
xor dword [eax], esi
nop
nop
nop
nop
add eax, edi
nop
nop
nop
nop
nop
loop 0x4310c0
popal
nop
nop
nop
nop
nop
jmp 0x401219
Function at 0x41ad50
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, 0x411015
lea edi, [esi - 0x10015]
push edi
or ebp, 0xffffffff
jmp 0x41ad72
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x41ad79
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x41ad68
mov eax, 1
add ebx, ebx
jne 0x41ad8b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x41ad80
jne 0x41ad9c
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x41ad80
xor ecx, ecx
sub eax, 3
jb 0x41adb0
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x41ae22
mov ebp, eax
add ebx, ebx
jne 0x41adbb
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x41adc8
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x41adec
inc ecx
add ebx, ebx
jne 0x41add8
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x41adcd
jne 0x41ade9
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x41adcd
add ecx, 2
cmp ebp, 0xfffff300
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x41ae0c
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x41adfd
jmp 0x41ad6e
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x41ae0c
add edi, ecx
jmp 0x41ad6e
pop esi
mov edi, esi
mov ecx, 0x2b3
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x41ae2a
cmp byte [edi], 5
jne 0x41ae2a
mov eax, dword [edi]
mov bl, byte [edi + 4]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov al, bl
loop 0x41ae2f
lea edi, [esi + 0x18000]
mov eax, dword [edi]
or eax, eax
je 0x41aea7
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x1a000]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x1a094]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x41ae5c
mov ecx, edi
jns 0x41ae8b
movzx eax, word [edi]
inc edi
push eax
inc edi
mov ecx, 0xaef24857
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x1a09c]
or eax, eax
je 0x41aea1
mov dword [ebx], eax
add ebx, 4
jmp 0x41ae79
call dword [esi + 0x1a098]
mov ebp, dword [esi + 0x1a0a0]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x19f]
and byte [eax], 0x7f
and byte [eax + 0x28], 0x7f
pop eax
push eax
push esp
push eax
push ebx
push edi
call ebp
pop eax
popal
lea eax, [esp - 0x80]
push 0
cmp esp, eax
jne 0x41aedb
sub esp, 0xffffff80
jmp 0x404c20

Function at 0x432003
Capabilities:
Encode data using xor

Disassembly:
pushal
nop
nop
call 0x43200c
pop eax
nop
nop
nop
nop
nop
add eax, 0x40729f
nop
sub eax, 0x407245
nop
nop
mov ebx, dword [eax]
nop
nop
nop
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
nop
xor dword [ebx], edx
nop
nop
nop
add ebx, 4
nop
cmp ebx, ecx
nop
nop
nop
nop
nop
nop
nop
jl 0x432030
nop
nop
add eax, 0xc
nop
nop
nop
nop
cmp dword [eax], 0
nop
nop
nop
jne 0x43201e
nop
nop
nop
nop
nop
popal
nop
nop
jmp 0x431219
Function at 0x40e6f8
Capabilities:
Get file attributes

Disassembly:
push ebp
mov ebp, esp
push 0
push ebx
mov ebx, eax
xor eax, eax
push ebp
push 0x40e73e
push dword fs:[eax]
mov dword fs:[eax], esp
lea edx, [ebp - 4]
mov eax, ebx
call fcn.0040e68c
mov eax, dword [ebp - 4]
call fcn.00404f58
push eax
call sub.kernel32.dll_GetFileAttributesW
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40e745
lea eax, [ebp - 4]
call fcn.00404ebc
ret

Function at 0x40e95c
Capabilities:
Accept command line arguments

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffdf4
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 4], ecx
mov edi, edx
mov esi, eax
xor eax, eax
push ebp
push 0x40e9f3
push dword fs:[eax]
mov dword fs:[eax], esp
test esi, esi
jne 0x40e9a7
push 0x104
lea eax, [ebp - 0x20c]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameW_1
mov ecx, eax
lea edx, [ebp - 0x20c]
mov eax, edi
call fcn.00405008
jmp 0x40e9dd
call sub.kernel32.dll_GetCommandLineW_1
mov ebx, eax
cmp word [ebx], 0
jne 0x40e9c0
lea eax, [ebp - 4]
xor edx, edx
call fcn.00404f20
jmp 0x40e9d3
lea edx, [ebp - 4]
mov eax, ebx
call fcn.0040e81c
mov ebx, eax
test esi, esi
je 0x40e9d3
dec esi
jmp 0x40e9ae
mov eax, edi
mov edx, dword [ebp - 4]
call fcn.00404ecc
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40e9fa
lea eax, [ebp - 4]
call fcn.00404ebc
ret

Function at 0x40ea04
Capabilities:
Get common file path

Disassembly:
push ebx
add esp, 0xfffffdf8
mov ebx, eax
push 0x104
lea eax, [esp + 4]
push eax
call sub.kernel32.dll_GetWindowsDirectoryW
mov edx, ebx
mov eax, esp
call fcn.00408bd8
add esp, 0x208
pop ebx
ret
Function at 0x40eb68
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffec
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 4], ebx
mov dword [ebp - 0xc], ecx
mov dword [ebp - 8], edx
mov edi, eax
xor eax, eax
push ebp
push 0x40eca0
push dword fs:[eax]
mov dword fs:[eax], esp
xor ebx, ebx
xor eax, eax
mov dword [ebp - 0x14], eax
lea eax, [ebp - 0x14]
push eax
push 0
lea eax, [ebp - 0x10]
push eax
push 0
mov eax, dword [ebp - 8]
push eax
push edi
call sub.advapi32.dll_RegQueryValueExW_1
test eax, eax
jne 0x40ec8a
mov eax, dword [ebp - 0x10]
cmp eax, dword [ebp + 0xc]
je 0x40ebc5
mov eax, dword [ebp - 0x10]
cmp eax, dword [ebp + 8]
jne 0x40ec8a
cmp dword [ebp - 0x14], 0
jne 0x40ebdc
mov eax, dword [ebp - 0xc]
xor edx, edx
call fcn.00404ecc
mov bl, 1
jmp 0x40ec8a
cmp dword [ebp - 0x14], 0x70000000
jb 0x40ebea
call 0x40c210
mov esi, dword [ebp - 0x14]
inc esi
shr esi, 1
lea eax, [ebp - 4]
mov ecx, esi
xor edx, edx
call fcn.00405008
lea eax, [ebp - 0x14]
push eax
lea eax, [ebp - 4]
call fcn.004056e0
push eax
lea eax, [ebp - 0x10]
push eax
push 0
mov eax, dword [ebp - 8]
push eax
push edi
call sub.advapi32.dll_RegQueryValueExW_1
cmp eax, 0xea
je 0x40eb8e
test eax, eax
jne 0x40ec8a
mov eax, dword [ebp - 0x10]
cmp eax, dword [ebp + 0xc]
je 0x40ec38
mov eax, dword [ebp - 0x10]
cmp eax, dword [ebp + 8]
jne 0x40ec8a
mov esi, dword [ebp - 0x14]
shr esi, 1
jmp 0x40ec40
dec esi
test esi, esi
je 0x40ec4f
mov eax, dword [ebp - 4]
cmp word [eax + esi*2 - 2], 0
je 0x40ec3f
cmp dword [ebp - 0x10], 7
jne 0x40ec5a
test esi, esi
je 0x40ec5a
inc esi
lea eax, [ebp - 4]
mov edx, esi
call fcn.00405134
cmp dword [ebp - 0x10], 7
jne 0x40ec7d
test esi, esi
je 0x40ec7d
lea eax, [ebp - 4]
call fcn.004056e0
mov word [eax + esi*2 - 2], 0
mov eax, dword [ebp - 0xc]
mov edx, dword [ebp - 4]
call fcn.00404ecc
mov bl, 1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40eca7
lea eax, [ebp - 4]
call fcn.00404ebc
ret

Function at 0x40f6e4
Capabilities:
Hash data with crc32

Disassembly:
push esi
xor esi, esi
mov ecx, 0x41cd98
mov eax, esi
mov edx, 8
test al, 1
je 0x40f700
shr eax, 1
xor eax, 0xedb88320
jmp 0x40f702
shr eax, 1
dec edx
jne 0x40f6f3
mov dword [ecx], eax
inc esi
add ecx, 4
cmp esi, 0x100
jne 0x40f6ec
pop esi
ret

Function at 0x40f718
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
mov esi, ecx
mov edi, edx
mov ebx, eax
cmp dword [0x41cd94], 0
jne 0x40f73b
call fcn.0040f6e4
push 1
push 0x41cd94
call sub.kernel32.dll_InterlockedExchange
mov eax, edi
test esi, esi
je 0x40f766
mov edx, ebx
and edx, 0xff
movzx ecx, byte [eax]
xor dx, cx
movzx edx, dx
mov edx, dword [edx*4 + 0x41cd98]
shr ebx, 8
xor edx, ebx
mov ebx, edx
dec esi
inc eax
test esi, esi
jne 0x40f741
mov eax, ebx
pop edi
pop esi
pop ebx
ret
Function at 0x411608
Capabilities:
Check if file exists

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov dword [ebp - 4], edx
mov ebx, eax
mov esi, ecx
dec esi
test esi, esi
jl 0x411662
inc esi
xor edi, edi
cmp edi, 1
jne 0x41162e
mov eax, dword [ebp + 0xc]
push eax
call 0x40dc2c
jmp 0x41163c
cmp edi, 1
jle 0x41163c
mov eax, dword [ebp + 8]
push eax
call 0x40dc2c
mov edx, dword [ebp - 4]
mov eax, ebx
call fcn.00411194
test eax, eax
jne 0x411662
call sub.kernel32.dll_GetLastError
cmp eax, 2
je 0x411662
call sub.kernel32.dll_GetLastError
cmp eax, 3
je 0x411662
inc edi
dec esi
jne 0x41161e
pop edi
pop esi
pop ebx
pop ecx
pop ebp
ret 8

Function at 0x41166c
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov ebx, eax
push 2
lea eax, [ebp - 4]
push eax
push 0x20001004
movzx eax, bx
push eax
call sub.kernel32.dll_GetLocaleInfoW_1
test eax, eax
jle 0x411690
mov eax, dword [ebp - 4]
jmp 0x411693
or eax, 0xffffffff
pop ebx
pop ecx
pop ebp
ret

Function at 0x411698
Capabilities:
Identify system language via api

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov esi, ecx
mov byte [ebp - 1], dl
mov edi, eax
mov eax, dword [ebp + 8]
xor edx, edx
mov dword [eax], edx
mov byte [ebp - 2], 0
test esi, esi
je 0x4116e5
xor ebx, ebx
jmp 0x4116da
mov eax, dword [ebp - 8]
mov edx, dword [eax]
mov eax, esi
call fcn.00407f9c
test eax, eax
jne 0x4116d9
mov eax, dword [ebp + 8]
mov dword [eax], ebx
mov byte [ebp - 2], 2
jmp 0x41178f
inc ebx
lea edx, [ebp - 8]
mov eax, ebx
call edi
test al, al
jne 0x4116bb
movzx eax, byte [ebp - 1]
sub al, 1
jb 0x4116f1
je 0x4116fa
jmp 0x411703
call fcn.0040ece8
mov esi, eax
jmp 0x411705
call sub.kernel32.dll_GetUserDefaultLangID
mov esi, eax
jmp 0x411705
xor esi, esi
test si, si
je 0x41178f
xor ebx, ebx
jmp 0x41172b
mov eax, dword [ebp - 8]
mov eax, dword [eax + 0x28]
movzx edx, si
cmp eax, edx
jne 0x41172a
mov eax, dword [ebp + 8]
mov dword [eax], ebx
mov byte [ebp - 2], 1
jmp 0x41178f
inc ebx
lea edx, [ebp - 8]
mov eax, ebx
call edi
test al, al
jne 0x411712
xor ebx, ebx
jmp 0x411784
mov eax, dword [ebp - 8]
mov eax, dword [eax + 0x28]
and eax, 0x3ff
mov edx, esi
and dx, 0x3ff
movzx edx, dx
cmp eax, edx
jne 0x411783
mov eax, esi
and ax, 0x3ff
cmp ax, 4
jne 0x411778
mov eax, dword [ebp - 8]
movzx eax, word [eax + 0x28]
call fcn.0041166c
push eax
mov eax, esi
call fcn.0041166c
pop edx
cmp edx, eax
jne 0x411783
mov eax, dword [ebp + 8]
mov dword [eax], ebx
mov byte [ebp - 2], 1
jmp 0x41178f
inc ebx
lea edx, [ebp - 8]
mov eax, ebx
call edi
test al, al
jne 0x41173a
movzx eax, byte [ebp - 2]
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret 4
Function at 0x101db510
Capabilities:
Packed with generic packer

Disassembly:
cmp byte [esp + 8], 1
jne 0x101db6fd
pushal
mov esi, section.DATA
lea edi, [esi - 0x12a000]
push edi
jmp 0x101db53a
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x101db541
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x101db530
mov eax, 1
add ebx, ebx
jne 0x101db553
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x101db564
jne 0x101db583
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x101db583
dec eax
add ebx, ebx
jne 0x101db570
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
jmp 0x101db548
add ebx, ebx
jne 0x101db57f
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jmp 0x101db5d5
xor ecx, ecx
sub eax, 3
jb 0x101db59b
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x101db60a
sar eax, 1
mov ebp, eax
jmp 0x101db5a6
add ebx, ebx
jne 0x101db5a6
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x101db574
inc ecx
add ebx, ebx
jne 0x101db5b4
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x101db574
add ebx, ebx
jne 0x101db5c1
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x101db5b6
jne 0x101db5d2
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x101db5b6
add ecx, 2
cmp ebp, 0xfffffb00
adc ecx, 2
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x101db5f4
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x101db5e6
jmp 0x101db536
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x101db5f4
add edi, ecx
jmp 0x101db536
pop esi
mov edi, esi
mov ecx, 0x6fca
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x101db612
cmp byte [edi], 0x21
jne 0x101db612
mov eax, dword [edi]
mov bl, byte [edi + 4]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov al, bl
loop 0x101db617
lea edi, [esi + 0x1cf000]
mov eax, dword [edi]
or eax, eax
je 0x101db68f
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x1db4fc]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x1db5ac]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x101db644
mov ecx, edi
jns 0x101db673
movzx eax, word [edi]
inc edi
push eax
inc edi
mov ecx, 0xaef24857
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x1db5b0]
or eax, eax
je 0x101db689
mov dword [ebx], eax
add ebx, 4
jmp 0x101db661
popal
xor eax, eax
ret 0xc
add edi, 4
lea ebx, [esi - 4]
xor eax, eax
mov al, byte [edi]
inc edi
or eax, eax
je 0x101db6c0
cmp al, 0xef
ja 0x101db6b3
add ebx, eax
mov eax, dword [ebx]
xchg ah, al
rol eax, 0x10
xchg ah, al
add eax, esi
mov dword [ebx], eax
jmp 0x101db695
and al, 0xf
shl eax, 0x10
mov ax, word [edi]
add edi, 2
jmp 0x101db6a2
mov ebp, dword [esi + 0x1db5b4]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x20f]
and byte [eax], 0x7f
and byte [eax + 0x28], 0x7f
pop eax
push eax
push esp
push eax
push ebx
push edi
call ebp
pop eax
popal
lea eax, [esp - 0x80]
push 0
cmp esp, eax
jne 0x101db6f4
sub esp, 0xffffff80
jmp 0x1011f81b