joyce8/EMBER2024-capa huggingface dataset:
Function at 0x427700
Capabilities:
Check os version

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
push 0xffffffffffffffff
push 0x44c548
mov eax, dword fs:[0]
push eax
sub esp, 0x88
push ebx
push esi
push edi
mov eax, dword [0x45e0a0]
xor eax, esp
push eax
lea eax, [esp + 0x98]
mov dword fs:[0], eax
mov edi, ecx
xor ebx, ebx
cmp dword [edi + 8], 5
jne 0x42781f
cmp dword [edi], ebx
je 0x42781f
mov esi, dword [ebp + 8]
push esi
mov dword [esp + 0x64], 0xf
mov dword [esp + 0x60], ebx
mov byte [esp + 0x50], bl
call fcn.00434db0
add esp, 4
push eax
push esi
lea ecx, [esp + 0x50]
call fcn.0040136f
lea eax, [esp + 0x24]
mov dword [esp + 0xa0], 1
mov ecx, dword [edi]
push eax
push ecx
lea ebx, [esp + 0x50]
call fcn.0042a460
mov edx, dword [eax + 4]
mov ebx, dword [eax]
mov dword [esp + 0xa0], 0xffffffff
cmp dword [esp + 0x60], 0x10
mov dword [esp + 0x18], edx
jb 0x4277b3
mov eax, dword [esp + 0x4c]
push eax
call fcn.00434443
add esp, 4
mov eax, dword [edi]
mov edx, dword [eax + 4]
xor ecx, ecx
cmp ebx, ecx
mov dword [esp + 0x60], 0xf
mov dword [esp + 0x5c], ecx
mov byte [esp + 0x4c], cl
mov dword [esp + 0x20], edx
je 0x4277d6
cmp ebx, eax
je 0x4277db
call fcn.00434d0f
mov eax, dword [esp + 0x18]
cmp eax, dword [esp + 0x20]
je 0x42788e
test ebx, ebx
jne 0x4277f2
call fcn.00434d0f
mov ecx, dword [esp + 0x18]
cmp ecx, dword [ebx + 4]
jne 0x427800
call fcn.00434d0f
mov eax, dword [esp + 0x18]
add eax, 0x30
mov ecx, dword [esp + 0x98]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
mov esi, edi
call fcn.00427340
push 0xc
mov dword [edi + 8], 5
call fcn.0043477b
mov esi, eax
add esp, 4
mov dword [esp + 0x14], esi
cmp esi, ebx
mov dword [esp + 0xa0], ebx
je 0x42787a
call fcn.0042ba30
mov dword [esi + 4], eax
mov byte [eax + 0x41], 1
mov eax, dword [esi + 4]
mov dword [eax + 4], eax
mov eax, dword [esi + 4]
mov dword [eax], eax
mov eax, dword [esi + 4]
mov dword [eax + 8], eax
mov dword [esi + 8], ebx
mov dword [esp + 0xa0], 0xffffffff
mov dword [edi], esi
mov esi, dword [ebp + 8]
jmp 0x427890
xor esi, esi
mov dword [esp + 0xa0], 0xffffffff
mov dword [edi], esi
mov esi, dword [ebp + 8]
jmp 0x427890
xor ebx, ebx
sub esp, 0x10
mov eax, esp
mov dword [esp + 0x24], esp
push eax
mov ecx, 0x4607c8
call fcn.00427260
lea edx, [esp + 0x3c]
push esi
push edx
call fcn.0042bd20
add esp, 0x18
push eax
lea eax, [esp + 0x68]
push eax
mov dword [esp + 0xa8], 2
call fcn.0042bda0
mov byte [esp + 0xa0], 3
mov eax, dword [edi]
mov ecx, dword [eax + 4]
push ecx
push eax
lea ecx, [esp + 0x6c]
push ecx
lea edx, [esp + 0x28]
push edx
call fcn.0042a210
mov esi, dword [eax]
mov edi, dword [eax + 4]
lea eax, [esp + 0x64]
push eax
mov byte [esp + 0xa4], 2
call fcn.00427950
lea ecx, [esp + 0x34]
mov dword [esp + 0xa0], 0xffffffff
call fcn.00427210
cmp esi, ebx
jne 0x42791a
call fcn.00434d0f
cmp edi, dword [esi + 4]
jne 0x427924
call fcn.00434d0f
lea eax, [edi + 0x30]
mov ecx, dword [esp + 0x98]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x42cc30
Capabilities:
Terminate thread

Disassembly:
push 0xffffffffffffffff
push 0x44b8d1
mov eax, dword fs:[0]
push eax
push ecx
push ebx
push esi
push edi
mov eax, dword [0x45e0a0]
xor eax, esp
push eax
lea eax, [esp + 0x14]
mov dword fs:[0], eax
mov esi, dword [esp + 0x24]
mov dword [esp + 0x1c], 2
mov eax, dword [esi + 4]
xor ebx, ebx
test eax, eax
je 0x42cc82
mov ecx, dword [esi + 4]
push 0xffffffffffffffff
push ecx
call dword [sym.imp.KERNEL32.dll_TerminateThread]
mov edx, dword [esi + 4]
push edx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [esi + 4], ebx
mov eax, dword [esi + 0x30]
cmp eax, ebx
mov edi, dword [sym.imp.KERNEL32.dll_InterlockedDecrement]
je 0x42ccc2
push eax
call edi
test eax, eax
jne 0x42ccbf
mov ecx, dword [esi + 0x2c]
cmp ecx, ebx
je 0x42cca6
mov eax, dword [ecx]
mov edx, dword [eax + 0xc]
push 1
call edx
mov eax, dword [esi + 0x30]
add eax, 4
push eax
call edi
test eax, eax
jne 0x42ccbf
mov eax, dword [esi + 0x30]
push eax
call fcn.00434443
add esp, 4
mov dword [esi + 0x30], ebx
mov dword [esi + 0x2c], ebx
mov byte [esp + 0x1c], 1
mov eax, dword [esi + 0x28]
cmp eax, ebx
je 0x42cd04
push eax
call edi
test eax, eax
jne 0x42cd01
mov ecx, dword [esi + 0x24]
cmp ecx, ebx
je 0x42cce8
mov eax, dword [ecx]
mov edx, dword [eax + 0xc]
push 1
call edx
mov eax, dword [esi + 0x28]
add eax, 4
push eax
call edi
test eax, eax
jne 0x42cd01
mov eax, dword [esi + 0x28]
push eax
call fcn.00434443
add esp, 4
mov dword [esi + 0x28], ebx
mov dword [esi + 0x24], ebx
mov byte [esp + 0x1c], bl
mov eax, dword [esi + 0x20]
cmp eax, ebx
je 0x42cd45
push eax
call edi
test eax, eax
jne 0x42cd42
mov ecx, dword [esi + 0x1c]
cmp ecx, ebx
je 0x42cd29
mov eax, dword [ecx]
mov edx, dword [eax + 0xc]
push 1
call edx
mov eax, dword [esi + 0x20]
add eax, 4
push eax
call edi
test eax, eax
jne 0x42cd42
mov eax, dword [esi + 0x20]
push eax
call fcn.00434443
add esp, 4
mov dword [esi + 0x20], ebx
lea eax, [esi + 0x10]
mov dword [esi + 0x1c], ebx
mov dword [esp + 0x1c], 0xffffffff
call fcn.00418360
mov ecx, dword [esp + 0x14]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
add esp, 0x10
ret 4

Function at 0x42cdd0
Capabilities:
Create thread

Disassembly:
mov ecx, dword [eax + 4]
test ecx, ecx
push esi
lea esi, [eax + 4]
jne 0x42ce0b
push eax
push ecx
mov dword [eax], ecx
push 0x42cd70
mov dword [eax + 8], edx
mov dword [eax + 0xc], 0x40814e
call fcn.00438a85
add esp, 0xc
push eax
push esi
call dword [sym.imp.KERNEL32.dll_InterlockedExchange]
mov eax, dword [esi]
xor ecx, ecx
test eax, eax
setne cl
pop esi
mov eax, ecx
ret
xor eax, eax
pop esi
ret
Function at 0x42ce10
Capabilities:
Create thread

Disassembly:
push 0xffffffffffffffff
push 0x44a4b8
mov eax, dword fs:[0]
push eax
push ebx
push ebp
push esi
push edi
mov eax, dword [0x45e0a0]
xor eax, esp
push eax
lea eax, [esp + 0x14]
mov dword fs:[0], eax
mov edi, ecx
lea ebp, [edi + 4]
mov dword [esp + 0x1c], 0
mov eax, dword [ebp]
test eax, eax
jne 0x42cec7
mov ecx, dword [esp + 0x24]
mov edx, dword [ecx]
mov eax, dword [edx]
lea esi, [edi + 0x1c]
call eax
mov ebx, eax
call fcn.0042d0c0
push edi
push 0
mov dword [edi], 0
push 0x42cd70
call fcn.00438a85
add esp, 0xc
push eax
push ebp
call dword [sym.imp.KERNEL32.dll_InterlockedExchange]
mov ecx, dword [ebp]
xor edx, edx
test ecx, ecx
setne dl
mov dword [esp + 0x1c], 0xffffffff
mov esi, dword [esp + 0x28]
test esi, esi
mov edi, edx
je 0x42cec3
mov ebx, dword [sym.imp.KERNEL32.dll_InterlockedDecrement]
push esi
call ebx
test eax, eax
jne 0x42cec3
mov ecx, dword [esp + 0x24]
mov eax, dword [ecx]
mov edx, dword [eax + 0xc]
push 1
call edx
lea eax, [esi + 4]
push eax
call ebx
test eax, eax
jne 0x42cec3
push esi
call fcn.00434443
add esp, 4
mov eax, edi
jmp 0x42cf0a
mov dword [esp + 0x1c], 0xffffffff
mov esi, dword [esp + 0x28]
test esi, esi
je 0x42cf08
mov edi, dword [sym.imp.KERNEL32.dll_InterlockedDecrement]
push esi
call edi
test eax, eax
jne 0x42cf08
mov ecx, dword [esp + 0x24]
test ecx, ecx
je 0x42cef5
mov edx, dword [ecx]
mov eax, dword [edx + 0xc]
push 1
call eax
lea ecx, [esi + 4]
push ecx
call edi
test eax, eax
jne 0x42cf08
push esi
call fcn.00434443
add esp, 4
xor eax, eax
mov ecx, dword [esp + 0x14]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xc
ret 8

Function at 0x42cf20
Capabilities:
Terminate thread

Disassembly:
mov eax, dword [esi + 4]
test eax, eax
je 0x42cf44
mov ecx, dword [esi + 4]
push 0xffffffffffffffff
push ecx
call dword [sym.imp.KERNEL32.dll_TerminateThread]
mov edx, dword [esi + 4]
push edx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [esi + 4], 0
ret
Function at 0x42cf50
Capabilities:
Terminate thread

Disassembly:
sub esp, 0x1c
push esi
mov esi, eax
mov eax, dword [esi + 4]
add esi, 4
test eax, eax
je 0x42d044
push ebx
push ebp
push edi
call dword [sym.imp.KERNEL32.dll_GetTickCount]
mov edi, dword [sym.imp.USER32.dll_PeekMessageW]
mov ebx, dword [sym.imp.USER32.dll_TranslateMessage]
mov ebp, dword [sym.imp.USER32.dll_DispatchMessageW]
nop
push 0x4ff
push 0xffffffffffffffff
push 0
push esi
push 1
call dword [sym.imp.USER32.dll_MsgWaitForMultipleObjects]
sub eax, 0
je 0x42d032
sub eax, 1
jne 0x42cfda
push 1
push eax
push eax
push eax
lea ecx, [esp + 0x20]
push ecx
call edi
test eax, eax
je 0x42cf80
cmp dword [esp + 0x14], 0x12
je 0x42d002
lea edx, [esp + 0x10]
push edx
call ebx
lea eax, [esp + 0x10]
push eax
call ebp
push 1
push 0
push 0
push 0
lea ecx, [esp + 0x20]
push ecx
call edi
test eax, eax
jne 0x42cfb0
jmp 0x42cf80
mov edx, dword [esi]
test edx, edx
je 0x42d041
mov eax, dword [esi]
push 0xffffffffffffffff
push eax
call dword [sym.imp.KERNEL32.dll_TerminateThread]
mov ecx, dword [esi]
push ecx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop edi
pop ebp
pop ebx
mov dword [esi], 0
pop esi
add esp, 0x1c
ret
mov edx, dword [esi]
test edx, edx
je 0x42d022
mov eax, dword [esi]
push 0xffffffffffffffff
push eax
call dword [sym.imp.KERNEL32.dll_TerminateThread]
mov ecx, dword [esi]
push ecx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [esi], 0
push 0
call dword [sym.imp.USER32.dll_PostQuitMessage]
pop edi
pop ebp
pop ebx
pop esi
add esp, 0x1c
ret
mov edx, dword [esi]
push edx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [esi], 0
pop edi
pop ebp
pop ebx
pop esi
add esp, 0x1c
ret
Function at 0x42dcc0
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
push 0xffffffffffffffff
push 0x44afcb
mov eax, dword fs:[0]
push eax
sub esp, 0x258
mov eax, dword [0x45e0a0]
xor eax, esp
mov dword [esp + 0x250], eax
push ebx
push esi
push edi
mov eax, dword [0x45e0a0]
xor eax, esp
push eax
lea eax, [esp + 0x268]
mov dword fs:[0], eax
mov eax, dword [ebp + 8]
mov ebx, ecx
lea ecx, [esp + 0x20]
push ecx
push ebx
mov dword [esp + 0x2c], eax
mov dword [esp + 0x28], 0
call sub.VERSION.dll_GetFileVersionInfoSizeW
mov esi, eax
test esi, esi
je 0x42dd45
push esi
call fcn.004343c0
add esp, 4
mov edi, eax
push edi
push esi
xor esi, esi
push esi
push ebx
call sub.VERSION.dll_GetFileVersionInfoW
test eax, eax
jne 0x42dd4c
push edi
call fcn.00434448
add esp, 4
xor eax, eax
jmp 0x42dec7
lea edx, [esp + 0x14]
push edx
lea eax, [esp + 0x1c]
push eax
push 0x4537ac
push edi
mov dword [esp + 0x24], esi
mov dword [esp + 0x28], esi
call sub.VERSION.dll_VerQueryValueW
test eax, eax
je 0x42dd3c
lea ecx, [esp + 0x14]
push ecx
lea edx, [esp + 0x1c]
push edx
push str.VarFileInfoTranslation
push edi
call sub.VERSION.dll_VerQueryValueW
test eax, eax
je 0x42dd3c
lea eax, [esp + 0x14]
push eax
lea ecx, [esp + 0x2c]
push ecx
push str.VarFileInfoTranslation
push edi
call sub.VERSION.dll_VerQueryValueW
test eax, eax
je 0x42dd3c
mov eax, dword [esp + 0x14]
shr eax, 2
cmp eax, 1
jb 0x42dd3c
mov dword [esp + 0x2c], str.Comments
mov dword [esp + 0x30], str.CompanyName
mov dword [esp + 0x34], str.FileDescription
mov dword [esp + 0x38], str.FileVersion
mov dword [esp + 0x3c], str.InternalName
mov dword [esp + 0x40], str.LegalCopyright
mov dword [esp + 0x44], str.LegalTrademarks
mov dword [esp + 0x48], str.OriginalFilename
mov dword [esp + 0x4c], str.ProductName
mov dword [esp + 0x50], str.ProductVersion
mov dword [esp + 0x54], str.PrivateBuild
mov dword [esp + 0x58], str.SpecialBuild
xor ebx, ebx
lea ecx, [ecx]
mov eax, dword [esp + 0x28]
movzx edx, word [eax + 2]
mov esi, dword [esp + ebx*4 + 0x2c]
movzx eax, word [eax]
push esi
push edx
push eax
push str.StringFileInfo_04x_04x_s
lea ecx, [esp + 0x6c]
push 0x100
push ecx
call fcn.00438b3c
add esp, 0x18
lea edx, [esp + 0x14]
push edx
lea eax, [esp + 0x1c]
push eax
lea ecx, [esp + 0x64]
push ecx
push edi
call sub.VERSION.dll_VerQueryValueW
test eax, eax
je 0x42dead
lea edx, [esp + 0x1c]
push edx
mov ecx, esi
call fcn.00403216
mov ecx, dword [esp + 0x24]
mov dword [esp + 0x270], 0
mov eax, dword [esp + 0x18]
push eax
push ecx
lea ecx, [esp + 0x24]
call fcn.00401e81
push eax
call fcn.004031ed
mov dword [esp + 0x270], 0xffffffff
mov eax, dword [esp + 0x1c]
add eax, 0xfffffff0
lea edx, [eax + 0xc]
or ecx, 0xffffffff
lock xadd dword [edx], ecx
dec ecx
test ecx, ecx
jg 0x42dead
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
add ebx, 1
cmp ebx, 0xc
jb 0x42de10
push edi
call fcn.00434448
add esp, 4
mov eax, 1
mov ecx, dword [esp + 0x268]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x250]
xor ecx, esp
call fcn.004347e5
mov esp, ebp
pop ebp
ret
Function at 0x42dfd0
Capabilities:
Check if file exists
Create shortcut via ishelllink

Disassembly:
push 0xffffffffffffffff
push 0x44a9a8
mov eax, dword fs:[0]
push eax
sub esp, 0xc
push esi
mov eax, dword [0x45e0a0]
xor eax, esp
push eax
lea eax, [esp + 0x14]
mov dword fs:[0], eax
push edi
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
jne 0x42e010
mov ecx, dword [esp + 0x14]
mov dword fs:[0], ecx
pop ecx
pop esi
add esp, 0x18
ret
xor esi, esi
push esi
call dword [sym.imp.ole32.dll_CoInitialize]
lea eax, [esp + 0xc]
push eax
push 0x44e538
push 1
push esi
push 0x44e548
mov dword [esp + 0x20], esi
call dword [sym.imp.ole32.dll_CoCreateInstance]
test eax, eax
jl 0x42e14b
mov eax, dword [esp + 0xc]
lea edx, [esp + 0x10]
push edx
mov dword [esp + 0x14], esi
mov ecx, dword [eax]
push 0x44e558
push eax
mov eax, dword [ecx]
call eax
test eax, eax
jl 0x42e13f
lea ecx, [esp + 8]
push ecx
mov ecx, edi
call fcn.00403216
push edi
mov dword [esp + 0x20], esi
call dword [sym.imp.SHLWAPI.dll_PathIsDirectoryW]
test eax, eax
jne 0x42e0d1
mov eax, dword [esp + 8]
cmp dword [eax - 4], 1
jle 0x42e095
mov edx, dword [eax - 0xc]
push edx
lea eax, [esp + 0xc]
push eax
call fcn.00403434
mov eax, dword [esp + 8]
push eax
call dword [sym.imp.SHLWAPI.dll_PathRemoveFileSpecW]
mov ecx, dword [esp + 8]
cmp ecx, esi
jne 0x42e0a8
xor eax, eax
jmp 0x42e0bd
push ecx
call fcn.00434f36
add esp, 4
cmp eax, esi
jl 0x42e164
mov ecx, dword [esp + 8]
cmp eax, dword [ecx - 8]
jg 0x42e164
mov dword [ecx - 0xc], eax
mov ecx, dword [esp + 8]
mov word [ecx + eax*2], si
mov eax, dword [esp + 0xc]
mov edx, dword [eax]
push edi
push eax
mov eax, dword [edx + 0x50]
call eax
mov eax, dword [esp + 0xc]
mov edx, dword [esp + 8]
mov ecx, dword [eax]
push edx
push eax
mov eax, dword [ecx + 0x24]
call eax
mov eax, dword [esp + 0x10]
mov edx, dword [esp + 0x24]
mov ecx, dword [eax]
push 1
push edx
push eax
mov eax, dword [ecx + 0x18]
call eax
xor ecx, ecx
test eax, eax
mov eax, dword [esp + 0x10]
mov edx, dword [eax]
setge cl
push eax
mov eax, dword [edx + 8]
mov esi, ecx
call eax
mov dword [esp + 0x1c], 0xffffffff
mov eax, dword [esp + 8]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x42e13f
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov eax, dword [esp + 0xc]
mov ecx, dword [eax]
mov edx, dword [ecx + 8]
push eax
call edx
call dword [sym.imp.ole32.dll_CoUninitialize]
mov eax, esi
mov ecx, dword [esp + 0x14]
mov dword fs:[0], ecx
pop ecx
pop esi
add esp, 0x18
ret
push 0x80070057
call fcn.00403502
int3
Function at 0x42e170
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x44afa0
mov eax, dword fs:[0]
push eax
sub esp, 8
push esi
push edi
mov eax, dword [0x45e0a0]
xor eax, esp
push eax
lea eax, [esp + 0x14]
mov dword fs:[0], eax
mov eax, dword [0x45fb34]
mov edx, dword [eax + 0xc]
mov ecx, 0x45fb34
call edx
add eax, 0x10
mov dword [esp + 0xc], eax
lea eax, [esp + 0x10]
push eax
mov dword [esp + 0x20], 0
call fcn.00426cd0
mov ecx, dword [esp + 0x28]
push ecx
mov byte [esp + 0x24], 1
mov edx, dword [eax]
push edx
lea eax, [esp + 0x18]
push str._s_s.lnk
push eax
call fcn.00402dc0
mov byte [esp + 0x30], 0
mov eax, dword [esp + 0x24]
add eax, 0xfffffff0
add esp, 0x14
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x42e201
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov esi, dword [esp + 0xc]
mov edi, dword [esp + 0x28]
push esi
call fcn.0042dfd0
mov edi, eax
lea eax, [esi - 0x10]
add esp, 4
mov dword [esp + 0x1c], 0xffffffff
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x42e238
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov eax, edi
mov ecx, dword [esp + 0x14]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
add esp, 0x14
ret
Function at 0x42e920
Capabilities:
Get system information on windows

Disassembly:
sub esp, 0x24
xor eax, eax
push esi
mov dword [esp + 4], eax
mov dword [esp + 8], eax
mov dword [esp + 0xc], eax
mov dword [esp + 0x10], eax
mov dword [esp + 0x14], eax
mov dword [esp + 0x18], eax
mov dword [esp + 0x1c], eax
mov dword [esp + 0x20], eax
mov dword [esp + 0x24], eax
lea eax, [esp + 4]
push eax
mov esi, 1
call dword [sym.imp.KERNEL32.dll_GetNativeSystemInfo]
cmp word [esp + 4], 9
je 0x42e969
xor eax, eax
pop esi
add esp, 0x24
ret
mov eax, esi
pop esi
add esp, 0x24
ret
Function at 0x432e20
Capabilities:
Hash data with crc32

Disassembly:
test ecx, ecx
jne 0x432e27
xor eax, eax
ret
mov eax, dword [esp + 4]
jmp fcn.00432e30
Function at 0x432e30
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push esi
mov esi, edx
test esi, esi
not eax
je 0x432e62
lea esp, [esp]
test cl, 3
je 0x432e62
movzx edx, byte [ecx]
xor edx, eax
and edx, 0xff
shr eax, 8
xor eax, dword [edx*4 + 0x4502c8]
add ecx, 1
sub esi, 1
jne 0x432e40
cmp esi, 0x20
push ebx
push edi
jb 0x43304c
mov edi, esi
shr edi, 5
xor eax, dword [ecx]
add ecx, 4
mov edx, eax
shr edx, 0x10
movzx ebx, ah
and edx, 0xff
mov edx, dword [edx*4 + 0x4506c8]
xor edx, dword [ebx*4 + 0x450ac8]
mov ebx, eax
and eax, 0xff
shr ebx, 0x18
xor edx, dword [ebx*4 + 0x4502c8]
add ecx, 4
xor edx, dword [eax*4 + 0x450ec8]
add ecx, 4
xor edx, dword [ecx - 8]
add ecx, 4
mov eax, edx
shr eax, 0x10
and eax, 0xff
mov eax, dword [eax*4 + 0x4506c8]
movzx ebx, dh
xor eax, dword [ebx*4 + 0x450ac8]
mov ebx, edx
and edx, 0xff
shr ebx, 0x18
xor eax, dword [ebx*4 + 0x4502c8]
add ecx, 4
xor eax, dword [edx*4 + 0x450ec8]
add ecx, 4
xor eax, dword [ecx - 0x10]
mov edx, eax
shr edx, 0x10
movzx ebx, ah
and edx, 0xff
mov edx, dword [edx*4 + 0x4506c8]
xor edx, dword [ebx*4 + 0x450ac8]
mov ebx, eax
and eax, 0xff
shr ebx, 0x18
xor edx, dword [ebx*4 + 0x4502c8]
xor edx, dword [eax*4 + 0x450ec8]
xor edx, dword [ecx - 0xc]
mov eax, edx
shr eax, 0x10
and eax, 0xff
mov eax, dword [eax*4 + 0x4506c8]
movzx ebx, dh
xor eax, dword [ebx*4 + 0x450ac8]
mov ebx, edx
and edx, 0xff
shr ebx, 0x18
xor eax, dword [ebx*4 + 0x4502c8]
xor eax, dword [edx*4 + 0x450ec8]
xor eax, dword [ecx - 8]
mov edx, eax
shr edx, 0x10
movzx ebx, ah
and edx, 0xff
mov edx, dword [edx*4 + 0x4506c8]
xor edx, dword [ebx*4 + 0x450ac8]
mov ebx, eax
and eax, 0xff
shr ebx, 0x18
xor edx, dword [ebx*4 + 0x4502c8]
xor edx, dword [eax*4 + 0x450ec8]
xor edx, dword [ecx - 4]
mov eax, edx
shr eax, 0x10
and eax, 0xff
mov eax, dword [eax*4 + 0x4506c8]
movzx ebx, dh
xor eax, dword [ebx*4 + 0x450ac8]
mov ebx, edx
shr ebx, 0x18
xor eax, dword [ebx*4 + 0x4502c8]
and edx, 0xff
xor eax, dword [edx*4 + 0x450ec8]
xor eax, dword [ecx]
add ecx, 4
mov edx, eax
shr edx, 0x10
movzx ebx, ah
and edx, 0xff
mov edx, dword [edx*4 + 0x4506c8]
xor edx, dword [ebx*4 + 0x450ac8]
mov ebx, eax
and eax, 0xff
shr ebx, 0x18
xor edx, dword [ebx*4 + 0x4502c8]
add ecx, 4
xor edx, dword [eax*4 + 0x450ec8]
sub esi, 0x20
xor edx, dword [ecx - 4]
mov eax, edx
shr eax, 0x10
and eax, 0xff
mov eax, dword [eax*4 + 0x4506c8]
movzx ebx, dh
xor eax, dword [ebx*4 + 0x450ac8]
mov ebx, edx
shr ebx, 0x18
xor eax, dword [ebx*4 + 0x4502c8]
and edx, 0xff
xor eax, dword [edx*4 + 0x450ec8]
sub edi, 1
jne 0x432e72
cmp esi, 4
jb 0x433099
mov edx, esi
shr edx, 2
xor eax, dword [ecx]
add ecx, 4
mov edi, eax
shr edi, 0x10
and edi, 0xff
mov edi, dword [edi*4 + 0x4506c8]
movzx ebx, ah
xor edi, dword [ebx*4 + 0x450ac8]
mov ebx, eax
shr ebx, 0x18
xor edi, dword [ebx*4 + 0x4502c8]
and eax, 0xff
xor edi, dword [eax*4 + 0x450ec8]
sub esi, 4
sub edx, 1
mov eax, edi
jne 0x433056
test esi, esi
pop edi
pop ebx
je 0x4330bd
nop
movzx edx, byte [ecx]
xor edx, eax
and edx, 0xff
shr eax, 8
xor eax, dword [edx*4 + 0x4502c8]
add ecx, 1
sub esi, 1
jne 0x4330a0
not eax
pop esi
ret
Function at 0x434042
Capabilities:
Check os version

Disassembly:
push ebp
lea ebp, [esp - 0x78]
sub esp, 0x98
mov eax, dword [0x45e0a0]
xor eax, ebp
mov dword [ebp + 0x74], eax
push esi
mov esi, ecx
call fcn.00433f81
mov eax, 0x400000
push 0x94
mov dword [esi + 8], eax
mov dword [esi + 4], eax
lea eax, [ebp - 0x20]
push 0
push eax
mov dword [esi], 0x3c
mov byte [esi + 0xc], 0
call fcn.00434800
add esp, 0xc
lea eax, [ebp - 0x20]
push eax
mov dword [ebp - 0x20], 0x94
call dword [sym.imp.KERNEL32.dll_GetVersionExA]
cmp dword [ebp - 0x10], 2
jne 0x434091
cmp dword [ebp - 0x1c], 5
jb 0x4340a9
jmp 0x4340a5
cmp dword [ebp - 0x10], 1
jne 0x4340a9
cmp dword [ebp - 0x1c], 4
ja 0x4340a5
jne 0x4340a9
cmp dword [ebp - 0x18], 0
jbe 0x4340a9
mov byte [esi + 0xc], 1
lea ecx, [esi + 0x18]
mov dword [esi + 0x10], 0x800
mov dword [esi + 0x14], 0x44e578
call fcn.00433e34
test eax, eax
jge 0x4340ca
mov byte [0x4607fc], 1
mov ecx, dword [ebp + 0x74]
mov eax, esi
xor ecx, ebp
pop esi
call fcn.004347e5
add ebp, 0x78
leave
ret

Function at 0x4347e5
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x45e0a0]
jne 0x4347ef
repz ret
jmp fcn.00439ee1