joyce8/EMBER2024-capa huggingface dataset:
Function at 0x45cbe0
Capabilities:
Allocate thread local storage

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xb4
push esi
mov esi, ecx
mov eax, dword [esi]
test eax, 0xfffffffe
jne 0x45cc65
push esi
call fcn.0045c570
add esp, 4
test al, al
je 0x45cc65
push edi
lea edi, [esi + 4]
mov dword [edi], 0
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
mov dword [edi], eax
mov dword [ebp - 4], 0xffffffff
cmp eax, 0xffffffff
jne 0x45cc54
push str.slot_____DWORD_0xFFFFFFFF_
lea eax, [ebp - 4]
push eax
push edi
call fcn.00446bc0
add esp, 0xc
test eax, eax
je 0x45cc54
push eax
push 0x11
push str.d:code.aliyun.comcore_liblibschromium_base_threading_thread_local_win.cc
lea ecx, [ebp - 0xb4]
call fcn.0044ce40
lea ecx, [ebp - 0xb4]
call fcn.0044fa60
push esi
push 0x45cad0
mov dword [esi], edi
call fcn.0045d6b0
add esp, 8
pop edi
mov eax, dword [esi]
pop esi
mov esp, ebp
pop ebp
ret

Function at 0x45d380
Capabilities:
Get thread local storage value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
mov eax, dword [0x5d1e24]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
mov esi, ecx
mov ecx, 0x5dc868
call fcn.00457d60
push dword [eax]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
push 1
mov al, byte [eax + 0x65]
test al, al
lea eax, [ebp - 0x20]
je 0x45d3e6
push 0xf
push 0xf
push 0
push eax
call dword [sym.imp.USER32.dll_PeekMessageW]
test eax, eax
jne 0x45d3e2
push 1
push 0x113
push 0x113
push eax
lea eax, [ebp - 0x20]
push eax
call dword [sym.imp.USER32.dll_PeekMessageW]
test eax, eax
jne 0x45d3e2
xor bl, bl
jmp 0x45d3f8
mov bl, 1
jmp 0x45d3f8
push 0
push 0
push 0
push eax
call dword [sym.imp.USER32.dll_PeekMessageW]
test eax, eax
setne bl
push 0
lea eax, [esi + 0x10]
push eax
call dword [sym.imp.KERNEL32.dll_InterlockedExchange]
test bl, bl
jne 0x45d41a
pop esi
xor al, al
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0046ca7d
mov esp, ebp
pop ebp
ret
mov eax, dword [esi]
mov ecx, esi
call dword [eax + 0xc]
lea eax, [ebp - 0x20]
mov ecx, esi
push eax
call fcn.0045d1b0
mov ecx, dword [ebp - 4]
pop esi
xor ecx, ebp
pop ebx
call fcn.0046ca7d
mov esp, ebp
pop ebp
ret
Function at 0x460560
Capabilities:
Set thread local storage value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x588c8f
mov eax, dword fs:[0]
push eax
sub esp, 0xb4
push ebx
mov eax, dword [0x5d1e24]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
push dword [ebp + 0xc]
xor ebx, ebx
push dword [ebp + 8]
mov dword [ebp - 0x10], ebx
call dword [sym.imp.KERNEL32.dll_TlsSetValue]
test eax, eax
jne 0x460627
cmp dword [0x5dc87c], 3
jg 0x460617
push 1
push 2
lea ecx, [ebp - 0xb8]
mov dword [ebp - 0xc0], 3
call fcn.0044c1a0
mov dword [ebp - 4], ebx
mov dword [ebp - 0x1c], str.d:code.aliyun.comcore_liblibschromium_base_threading_thread_local_win.cc
mov dword [ebp - 0x18], 0x23
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 0x14], eax
push 0x23
push str.d:code.aliyun.comcore_liblibschromium_base_threading_thread_local_win.cc
lea ecx, [ebp - 0xc0]
mov byte [ebp - 4], 1
call fcn.0045a580
lea eax, [ebp - 0xb8]
mov dword [ebp - 4], 2
push str.Failed_to_TlsSetValue__.
mov ebx, 1
push eax
mov dword [ebp - 0x10], ebx
call fcn.0042b330
add esp, 8
test bl, 1
je 0x460627
lea ecx, [ebp - 0xc0]
call fcn.0044fa60
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x464670
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
mov edx, dword [ebp + 8]
push ebx
push edi
mov ebx, ecx
cmp dword [edx + 0x14], 0x10
mov edi, dword [edx + 0x10]
jb 0x464685
mov edx, dword [edx]
xor eax, eax
push esi
mov esi, 0x811c9dc5
test edi, edi
je 0x4646a2
movzx ecx, byte [eax + edx]
inc eax
xor ecx, esi
imul esi, ecx, 0x1000193
cmp eax, edi
jb 0x464691
push 0x1f31d
and esi, 0x7fffffff
push esi
call fcn.0056534a
imul ecx, edx, 0x41a7
add esp, 8
imul eax, eax, 0xb14
pop esi
sub ecx, eax
jns 0x4646cd
add ecx, 0x7fffffff
mov eax, dword [ebx + 0x1c]
pop edi
and eax, ecx
pop ebx
pop ebp
ret 4

Function at 0x464c60
Capabilities:
Get thread local storage value

Disassembly:
push ebp
mov ebp, esp
mov ecx, 0x5dc868
call fcn.00457d60
push dword [eax]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
jne 0x464c84
mov eax, dword [ebp + 8]
mov dword [eax], 0
pop ebp
ret
mov ecx, dword [eax + 0xa8]
mov eax, dword [ebp + 8]
mov dword [eax], ecx
test ecx, ecx
je 0x464c9f
mov edx, 1
add ecx, 4
lock xadd dword [ecx], edx
pop ebp
ret
Function at 0x46a9f0
Capabilities:
Check mutex on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x58a9ca
mov eax, dword fs:[0]
push eax
push ecx
push ebx
push esi
push edi
mov eax, dword [0x5d1e24]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov dword [ebp - 0x10], esi
mov dword [esi], vtable.LogUtils::LogAppender.0
lea edi, [esi + 0x14]
mov dword [esi + 4], 0
mov dword [esi + 8], 0
mov byte [esi + 0xc], 1
mov dword [esi + 0x10], 0
call fcn.00406c40
mov ecx, eax
test ecx, ecx
je 0x46abb4
mov eax, dword [ecx]
call dword [eax + 0xc]
add eax, 0x10
mov dword [edi], eax
mov dword [ebp - 4], 0
lea ebx, [esi + 0x18]
call fcn.00406c40
mov ecx, eax
test ecx, ecx
je 0x46abbe
mov eax, dword [ecx]
call dword [eax + 0xc]
add eax, 0x10
mov dword [ebx], eax
mov byte [ebp - 4], 1
call fcn.00406c40
mov ecx, eax
test ecx, ecx
je 0x46abc8
mov eax, dword [ecx]
call dword [eax + 0xc]
add eax, 0x10
mov dword [esi + 0x1c], eax
mov dword [esi + 0x20], 0xffffffff
lea eax, [esi + 0x24]
push eax
call dword [sym.imp.KERNEL32.dll_InitializeCriticalSection]
mov dword [esi + 0x3c], 0
mov dword [esi + 0x40], 0
mov dword [esi + 0x44], 0
mov edx, dword [ebp + 8]
mov eax, dword [ebp + 0x10]
mov byte [ebp - 4], 5
mov dword [esi + 0x10], eax
test edx, edx
jne 0x46aad2
xor ecx, ecx
jmp 0x46aaf0
mov ecx, edx
lea eax, [ecx + 2]
mov dword [ebp + 0x10], eax
nop word [eax + eax]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x46aae0
sub ecx, dword [ebp + 0x10]
sar ecx, 1
push ecx
push edx
mov ecx, edi
call fcn.004079f0
push edi
mov ecx, ebx
call fcn.0040c790
mov edx, dword [ebp + 0xc]
test edx, edx
jne 0x46ab0c
xor ecx, ecx
jmp 0x46ab24
mov ecx, edx
lea eax, [ecx + 2]
mov dword [ebp + 0x10], eax
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x46ab14
sub ecx, dword [ebp + 0x10]
sar ecx, 1
push ecx
push edx
lea ecx, [esi + 0x1c]
call fcn.004079f0
push ebx
lea eax, [ebp + 0x10]
mov ecx, esi
push eax
call fcn.0046b450
push eax
mov ecx, ebx
mov byte [ebp - 4], 6
call fcn.0040c790
mov edx, dword [ebp + 0x10]
or eax, 0xffffffff
mov byte [ebp - 4], 5
add edx, 0xfffffff0
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x46ab65
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
push dword [ebx]
push 1
push 0
call dword [sym.imp.KERNEL32.dll_CreateMutexW]
mov dword [esi + 4], eax
test eax, eax
je 0x46ab9e
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0xb7
je 0x46ab9e
cmp dword [esi + 0x10], 0
je 0x46ab95
push dword [edi]
call fcn.00566950
add esp, 4
push dword [esi + 4]
call dword [sym.imp.KERNEL32.dll_ReleaseMutex]
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
push 0x80004005
call fcn.00406060
push 0x80004005
call fcn.00406060
push 0x80004005
call fcn.00406060
int3
Function at 0x46b1d0
Capabilities:
Check if file exists

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x58aab8
mov eax, dword fs:[0]
push eax
sub esp, 0x40
mov eax, dword [0x5d1e24]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
mov esi, dword [ebp + 8]
test esi, esi
je 0x46b3a4
push str.__set_log_lev0
push esi
call dword [sym.imp.SHLWAPI.dll_StrStrIW]
test eax, eax
je 0x46b225
mov eax, dword [edi]
mov ecx, edi
push 0
call dword [eax + 4]
jmp 0x46b3a4
push str.__set_log_lev1
push esi
call dword [sym.imp.SHLWAPI.dll_StrStrIW]
test eax, eax
je 0x46b243
mov eax, dword [edi]
mov ecx, edi
push 1
call dword [eax + 4]
jmp 0x46b3a4
push str.__set_log_lev2
push esi
call dword [sym.imp.SHLWAPI.dll_StrStrIW]
test eax, eax
je 0x46b261
mov eax, dword [edi]
mov ecx, edi
push 2
call dword [eax + 4]
jmp 0x46b3a4
push str.__set_log_lev3
push esi
call dword [sym.imp.SHLWAPI.dll_StrStrIW]
test eax, eax
je 0x46b27f
mov eax, dword [edi]
mov ecx, edi
push 3
call dword [eax + 4]
jmp 0x46b3a4
push str.__reload_log_switch
push esi
call dword [sym.imp.SHLWAPI.dll_StrStrIW]
test eax, eax
je 0x46b3a4
lea eax, [edi + 4]
mov dword [ebp - 0x34], eax
test eax, eax
je 0x46b2a4
push eax
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
lea eax, [edi + 0x2c]
mov dword [edi + 0x1c], 3
cmp dword [eax + 0x14], 8
mov ecx, dword [eax + 0x10]
mov dword [ebp - 4], 0
mov dword [ebp - 0x2c], eax
mov dword [ebp - 0x18], 0
mov dword [ebp - 0x14], 0
mov dword [ebp - 0x30], ecx
jb 0x46b2d7
mov eax, dword [eax]
mov dword [ebp - 0x2c], eax
cmp ecx, 8
jae 0x46b2ef
movups xmm0, xmmword [eax]
mov dword [ebp - 0x18], ecx
mov dword [ebp - 0x14], 7
movups xmmword [ebp - 0x28], xmm0
jmp 0x46b32d
mov esi, ecx
mov eax, 0x7ffffffe
or esi, 7
lea ecx, [ebp - 0x28]
cmp esi, eax
cmova esi, eax
lea eax, [esi + 1]
push eax
call fcn.00408f40
mov ecx, dword [ebp - 0x30]
mov dword [ebp - 0x28], eax
lea ecx, [ecx*2 + 2]
push ecx
push dword [ebp - 0x2c]
push eax
call fcn.0054eef0
mov eax, dword [ebp - 0x30]
add esp, 0xc
mov dword [ebp - 0x18], eax
mov dword [ebp - 0x14], esi
push 0x59c30c
lea ecx, [ebp - 0x28]
mov byte [ebp - 4], 1
call fcn.0046bf10
cmp dword [ebp - 0x14], 8
lea eax, [ebp - 0x28]
cmovae eax, dword [ebp - 0x28]
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x46b35b
mov dword [edi + 0x1c], 0
cmp dword [edi + 0x28], 0
je 0x46b394
mov eax, dword [edi]
mov ecx, edi
push 1
mov eax, dword [eax + 8]
call eax
test al, al
je 0x46b394
push str._______log_reload_switch
lea ecx, [ebp - 0x4c]
call fcn.00404530
mov ecx, dword [edi + 0x28]
lea edx, [ebp - 0x4c]
push edx
mov byte [ebp - 4], 2
mov eax, dword [ecx]
call dword [eax]
lea ecx, [ebp - 0x4c]
call fcn.00405050
lea ecx, [ebp - 0x28]
call fcn.00405050
lea ecx, [ebp - 0x34]
call fcn.0046ac00
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.0046ca7d
mov esp, ebp
pop ebp
ret 4
Function at 0x46b800
Capabilities:
Check if file exists

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x58ab77
mov eax, dword fs:[0]
push eax
sub esp, 0x44
mov eax, dword [0x5d1e24]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
mov ebx, dword [ebp + 8]
lea esi, [edi + 4]
mov eax, dword [ebp + 0xc]
mov dword [ebp - 0x2c], ebx
mov dword [ebp - 0x30], eax
mov dword [ebp - 0x34], esi
test esi, esi
je 0x46b84a
push esi
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov ecx, ebx
mov dword [ebp - 4], 0
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x46b856
sub ecx, edx
sar ecx, 1
push ecx
push ebx
lea ecx, [edi + 0x2c]
call fcn.00409700
cmp dword [edi + 0x28], 0
mov eax, dword [ebp + 0x18]
mov dword [edi + 0x44], eax
mov eax, dword [ebp + 0x14]
mov dword [edi + 0x24], eax
jne 0x46b8c3
push 0x48
call fcn.0046c7a5
mov ebx, eax
add esp, 4
mov dword [ebp - 0x38], ebx
mov byte [ebp - 4], 1
test ebx, ebx
je 0x46b8b7
push 0x48
push 0
push ebx
call fcn.0054f9f0
add esp, 0xc
mov ecx, ebx
push dword [ebp + 0x14]
push dword [ebp - 0x30]
push dword [ebp - 0x2c]
call fcn.0046a9f0
jmp 0x46b8b9
xor eax, eax
mov ebx, dword [ebp - 0x2c]
mov byte [ebp - 4], 0
mov dword [edi + 0x28], eax
xor eax, eax
mov dword [ebp - 0x18], 0
cmp dword [ebp + 0x10], eax
mov ecx, ebx
mov dword [ebp - 0x14], 7
sete al
lea edx, [ecx + 2]
lea eax, [eax*2 + 1]
mov dword [edi + 0x1c], eax
xor eax, eax
mov word [ebp - 0x28], ax
nop
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x46b8f0
sub ecx, edx
sar ecx, 1
push ecx
push ebx
lea ecx, [ebp - 0x28]
call fcn.00409700
push 3
push 0x59c30c
lea ecx, [ebp - 0x28]
mov byte [ebp - 4], 2
call fcn.00409470
cmp dword [ebp - 0x14], 8
lea eax, [ebp - 0x28]
cmovae eax, dword [ebp - 0x28]
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x46b93f
mov eax, dword [ebp + 0x10]
mov dword [edi + 0x1c], 0
mov dword [edi + 0x20], eax
cmp dword [edi + 0x28], 0
je 0x46b98e
mov eax, dword [edi]
mov ecx, edi
push 1
mov eax, dword [eax + 8]
call eax
test al, al
je 0x46b98e
push 0x10
xor eax, eax
mov dword [ebp - 0x40], 0
push str._______log_start
lea ecx, [ebp - 0x50]
mov dword [ebp - 0x3c], 7
mov word [ebp - 0x50], ax
call fcn.00409700
mov ecx, dword [edi + 0x28]
lea edx, [ebp - 0x50]
push edx
mov byte [ebp - 4], 3
mov eax, dword [ecx]
call dword [eax]
lea ecx, [ebp - 0x50]
call fcn.00405050
mov edx, dword [ebp - 0x14]
cmp edx, 8
jb 0x46b9c4
mov ecx, dword [ebp - 0x28]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x46b9ba
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x46ba01
push edx
push ecx
call fcn.0046c7d5
add esp, 8
xor eax, eax
mov dword [ebp - 0x18], 0
mov dword [ebp - 0x14], 7
mov word [ebp - 0x28], ax
test esi, esi
je 0x46b9e3
push esi
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.0046ca7d
mov esp, ebp
pop ebp
ret 0x14
call fcn.0055306a
int3
Function at 0x485490
Capabilities:
Hash data with md5

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc0
mov eax, dword [0x5d1e24]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0x20]
push ebx
mov ebx, dword [ebp + 0x18]
push esi
push edi
mov edi, dword [ebp + 8]
mov esi, 0x10
mov dword [ebp - 0xb8], eax
mov eax, 0x20
mov dword [ebp - 0xbc], edi
mov edi, dword [edi + 0x1005c]
cmp edi, 1
cmovne esi, eax
xor eax, eax
cmp dword [ebp + 0x10], eax
push esi
push dword [ebp + 0x14]
sete al
mov dword [ebp - 0xc0], eax
lea eax, [ebp - 0x2c]
push eax
call fcn.0054eef0
mov ecx, dword [ebp + 0xc]
add esp, 0xc
mov eax, ecx
mov byte [ebp + esi - 0x2c], cl
sar eax, 8
mov byte [ebp + esi - 0x2b], al
mov eax, ecx
sar eax, 0x10
mov byte [ebp + esi - 0x2a], al
mov eax, ecx
sar eax, 0x18
mov byte [ebp + esi - 0x29], al
mov dword [ebp + esi - 0x28], 0x546c4173
cmp edi, 2
jne 0x485534
lea eax, [ebp - 0x5c]
push eax
lea eax, [esi + 8]
push eax
lea eax, [ebp - 0x2c]
push eax
call fcn.004bf350
add esp, 0xc
jmp 0x485597
lea eax, [esi + 8]
mov dword [ebp - 0xb4], 0x67452301
push eax
lea eax, [ebp - 0x2c]
mov dword [ebp - 0xb0], 0xefcdab89
push eax
lea eax, [ebp - 0xb4]
mov dword [ebp - 0xac], 0x98badcfe
push eax
mov dword [ebp - 0xa8], 0x10325476
mov dword [ebp - 0xa4], 0
mov dword [ebp - 0xa0], 0
call fcn.00486340
lea eax, [ebp - 0xb4]
push eax
lea eax, [ebp - 0x5c]
push eax
call fcn.00485c20
add esp, 0x14
mov esi, dword [ebp - 0xbc]
lea eax, [ebp - 0x3c]
push eax
push dword [ebp + 0xc]
push esi
call fcn.004859d0
lea eax, [ebp - 0x3c]
xor ecx, ecx
push eax
mov eax, 2
cmp dword [esi + 0x1005c], eax
cmovne eax, ecx
push eax
lea eax, [ebp - 0x5c]
push eax
push dword [ebp - 0xc0]
push 1
push dword [esi + 0x4c]
call fcn.00487990
mov eax, dword [ebp + 0x1c]
add esp, 0x24
mov ecx, dword [esi + 0x4c]
shl eax, 3
cmp dword [ebp + 0x10], 0
push dword [ebp - 0xb8]
push eax
push ebx
push ecx
je 0x485607
call fcn.00486e70
add esp, 0x10
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0046ca7d
mov esp, ebp
pop ebp
ret
call fcn.00486b10
mov ecx, dword [ebp - 4]
add esp, 0x10
xor ecx, ebp
pop edi
pop esi
pop ebx
call fcn.0046ca7d
mov esp, ebp
pop ebp
ret
Function at 0x4859d0
Capabilities:
Hash data with md5

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x6c
mov eax, dword [0x5d1e24]
xor eax, ebp
mov dword [ebp - 4], eax
mov ecx, dword [ebp + 0xc]
mov eax, 0x4f7a09cd
inc ecx
imul ecx
imul ecx, ecx, 0x9ef4
push ebx
sar edx, 0xe
mov eax, edx
shr eax, 0x1f
add eax, edx
imul eax, eax, 0x7fffff07
push esi
mov esi, dword [ebp + 0x10]
sub ecx, eax
lea ebx, [ecx + 0x7fffff07]
cmovns ebx, ecx
mov eax, ebx
imul ecx, ebx, 0x9ef4
sar eax, 8
mov byte [ebp - 0x13], al
mov eax, ebx
sar eax, 0x10
mov byte [ebp - 0x12], al
mov eax, ebx
sar eax, 0x18
mov byte [ebp - 0x11], al
mov eax, 0x4f7a09cd
imul ebx
mov byte [ebp - 0x14], bl
sar edx, 0xe
mov eax, edx
shr eax, 0x1f
add eax, edx
imul eax, eax, 0x7fffff07
sub ecx, eax
lea ebx, [ecx + 0x7fffff07]
cmovns ebx, ecx
mov eax, ebx
imul ecx, ebx, 0x9ef4
sar eax, 8
mov byte [ebp - 0xf], al
mov eax, ebx
sar eax, 0x10
mov byte [ebp - 0xe], al
mov eax, ebx
sar eax, 0x18
mov byte [ebp - 0xd], al
mov eax, 0x4f7a09cd
imul ebx
mov byte [ebp - 0x10], bl
sar edx, 0xe
mov eax, edx
shr eax, 0x1f
add eax, edx
imul eax, eax, 0x7fffff07
sub ecx, eax
mov eax, 0x4f7a09cd
lea ebx, [ecx + 0x7fffff07]
cmovns ebx, ecx
imul ebx
mov ecx, ebx
mov byte [ebp - 0xc], bl
sar ecx, 8
mov byte [ebp - 0xb], cl
mov ecx, ebx
sar ecx, 0x10
sar edx, 0xe
mov byte [ebp - 0xa], cl
mov eax, edx
shr eax, 0x1f
mov ecx, ebx
add eax, edx
sar ecx, 0x18
mov byte [ebp - 9], cl
imul eax, eax, 0x7fffff07
imul ecx, ebx, 0x9ef4
sub ecx, eax
lea edx, [ecx + 0x7fffff07]
cmovns edx, ecx
mov byte [ebp - 8], dl
mov eax, edx
sar eax, 8
mov byte [ebp - 7], al
mov eax, edx
sar eax, 0x10
mov byte [ebp - 6], al
lea eax, [ebp - 0x14]
push 0x10
push eax
lea eax, [ebp - 0x6c]
sar edx, 0x18
push eax
mov byte [ebp - 5], dl
mov dword [ebp - 0x6c], 0x67452301
mov dword [ebp - 0x68], 0xefcdab89
mov dword [ebp - 0x64], 0x98badcfe
mov dword [ebp - 0x60], 0x10325476
mov dword [ebp - 0x5c], 0
mov dword [ebp - 0x58], 0
call fcn.00486340
lea eax, [ebp - 0x6c]
push eax
push esi
call fcn.00485c20
mov ecx, dword [ebp - 4]
add esp, 0x14
xor ecx, ebp
pop esi
pop ebx
call fcn.0046ca7d
mov esp, ebp
pop ebp
ret
Function at 0x487990
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
mov eax, dword [0x5d1e24]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0xc]
push edi
mov edi, dword [ebp + 8]
mov dword [ebp - 0x28], edi
mov dword [edi], 1
cmp eax, 1
je 0x4879d0
test eax, eax
je 0x4879d0
cmp eax, 2
je 0x4879d0
or eax, 0xffffffff
pop edi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0046ca7d
mov esp, ebp
pop ebp
ret
mov dword [edi + 4], eax
mov eax, dword [ebp + 0x10]
test eax, eax
je 0x4879f3
cmp eax, 1
je 0x4879f3
mov eax, 0xfffffffe
pop edi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0046ca7d
mov esp, ebp
pop ebp
ret
mov edx, dword [ebp + 0x1c]
mov dword [edi + 8], eax
test edx, edx
je 0x487a0f
xor ecx, ecx
nop
mov al, byte [ecx + edx]
mov byte [edi + ecx + 0xc], al
inc ecx
cmp ecx, 0x10
jb 0x487a00
jmp 0x487a16
xorps xmm0, xmm0
movups xmmword [edi + 0xc], xmm0
mov eax, dword [ebp + 0x18]
push ebx
sub eax, 0
je 0x487a5a
sub eax, 1
je 0x487a4c
sub eax, 1
je 0x487a3e
pop ebx
mov eax, 0xfffffffd
pop edi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0046ca7d
mov esp, ebp
pop ebp
ret
mov ebx, 0x20
mov dword [edi + 0x1c], 0xe
jmp 0x487a66
mov ebx, 0x18
mov dword [edi + 0x1c], 0xc
jmp 0x487a66
mov ebx, 0x10
mov dword [edi + 0x1c], 0xa
cmp dword [ebp + 0x14], 0
jne 0x487a81
pop ebx
mov eax, 0xfffffffc
pop edi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0046ca7d
mov esp, ebp
pop ebp
ret
mov edi, dword [ebp + 0x14]
xor eax, eax
push esi
mov ecx, eax
lea edx, [ebp - 0x24]
and ecx, 3
mov esi, eax
add edx, ecx
shr esi, 2
mov cl, byte [eax + edi]
inc eax
mov byte [edx + esi*4], cl
cmp eax, ebx
jb 0x487a87
mov edi, dword [ebp - 0x28]
lea eax, [ebp - 0x24]
push eax
push edi
call fcn.00487bc0
add esp, 8
cmp dword [edi + 8], 1
jne 0x487b99
mov ebx, 1
cmp dword [edi + 0x1c], ebx
jbe 0x487b99
lea esi, [edi + 0x32]
nop dword [eax]
movzx eax, byte [esi + 1]
lea esi, [esi + 0x10]
movzx ecx, byte [esi - 0x11]
inc ebx
mov edx, dword [eax*4 + 0x5d6748]
xor edx, dword [ecx*4 + 0x5d5f48]
movzx eax, byte [esi - 0x10]
xor edx, dword [eax*4 + 0x5d6348]
movzx eax, byte [esi - 0x12]
xor edx, dword [eax*4 + 0x5d5b48]
mov dword [esi - 0x12], edx
movzx eax, byte [esi - 0xb]
movzx ecx, byte [esi - 0xc]
mov edx, dword [eax*4 + 0x5d6748]
xor edx, dword [ecx*4 + 0x5d6348]
movzx eax, byte [esi - 0xd]
xor edx, dword [eax*4 + 0x5d5f48]
movzx eax, byte [esi - 0xe]
xor edx, dword [eax*4 + 0x5d5b48]
mov dword [esi - 0xe], edx
movzx eax, byte [esi - 7]
movzx ecx, byte [esi - 8]
mov edx, dword [eax*4 + 0x5d6748]
xor edx, dword [ecx*4 + 0x5d6348]
movzx eax, byte [esi - 9]
xor edx, dword [eax*4 + 0x5d5f48]
movzx eax, byte [esi - 0xa]
xor edx, dword [eax*4 + 0x5d5b48]
mov dword [esi - 0xa], edx
movzx eax, byte [esi - 3]
movzx ecx, byte [esi - 4]
mov edx, dword [eax*4 + 0x5d6748]
movzx eax, byte [esi - 5]
xor edx, dword [ecx*4 + 0x5d6348]
xor edx, dword [eax*4 + 0x5d5f48]
movzx eax, byte [esi - 6]
xor edx, dword [eax*4 + 0x5d5b48]
mov dword [esi - 6], edx
cmp ebx, dword [edi + 0x1c]
jb 0x487ad0
mov ecx, dword [ebp - 4]
xor eax, eax
pop esi
pop ebx
mov dword [edi], 0
xor ecx, ebp
pop edi
call fcn.0046ca7d
mov esp, ebp
pop ebp
ret
Function at 0x487bc0
Capabilities:
Encode data using xor
Encrypt data using aes
Reference aes constants

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x30
mov eax, dword [0x5d1e24]
xor eax, ebp
mov dword [ebp - 4], eax
mov ecx, dword [ebp + 8]
xor eax, eax
push ebx
push esi
push edi
mov edi, dword [ecx + 0x1c]
xor ebx, ebx
sub edi, 6
mov dword [ebp - 0x28], ecx
mov dword [ebp - 0x2c], edi
test edi, edi
jle 0x487bfa
mov esi, dword [ebp + 0xc]
mov ecx, edi
lea edi, [ebp - 0x24]
rep movsd dword es:[edi], dword [esi]
mov edi, dword [ebp - 0x2c]
mov ecx, dword [ebp - 0x28]
xor esi, esi
test edi, edi
jle 0x487c48
cmp ebx, dword [ecx + 0x1c]
ja 0x487d84
cmp esi, edi
jge 0x487c2c
nop dword [eax]
cmp eax, 4
jge 0x487c2c
mov edi, dword [ebp - 0x28]
lea edx, [eax + ebx*4]
mov ecx, dword [ebp + esi*4 - 0x24]
inc eax
inc esi
mov dword [edi + edx*4 + 0x20], ecx
mov edi, dword [ebp - 0x2c]
cmp esi, edi
jl 0x487c10
cmp eax, 4
lea ecx, [ebx + 1]
cmovne ecx, ebx
mov ebx, ecx
xor ecx, ecx
cmp eax, 4
cmovne ecx, eax
mov eax, ecx
mov ecx, dword [ebp - 0x28]
cmp esi, edi
jl 0x487c00
cmp ebx, dword [ecx + 0x1c]
ja 0x487d84
mov esi, 0x5d6b48
nop word [eax + eax]
movzx ecx, byte [ebp + edi*4 - 0x27]
mov dl, byte [ebp - 0x24]
xor dl, byte [ecx + str.cw]
mov byte [ebp - 0x24], dl
movzx ecx, byte [ebp + edi*4 - 0x26]
movzx ecx, byte [ecx + str.cw]
xor byte [ebp - 0x23], cl
movzx ecx, byte [ebp + edi*4 - 0x25]
movzx ecx, byte [ecx + str.cw]
xor byte [ebp - 0x22], cl
movzx ecx, byte [ebp + edi*4 - 0x28]
movzx ecx, byte [ecx + str.cw]
xor byte [ebp - 0x21], cl
movzx ecx, byte [esi]
add esi, 4
xor cl, dl
mov dword [ebp - 0x30], esi
mov byte [ebp - 0x24], cl
mov edx, 1
cmp edi, 8
je 0x487cd0
cmp edi, edx
jle 0x487d2e
nop word [eax + eax]
mov ecx, dword [ebp + edx*4 - 0x28]
xor dword [ebp + edx*4 - 0x24], ecx
inc edx
cmp edx, edi
jl 0x487cc0
jmp 0x487d2e
mov ecx, dword [ebp + edx*4 - 0x28]
xor dword [ebp + edx*4 - 0x24], ecx
inc edx
cmp edx, 4
jl 0x487cd0
movzx ecx, byte [ebp - 0x18]
mov edx, 5
movzx ecx, byte [ecx + str.cw]
xor byte [ebp - 0x14], cl
movzx ecx, byte [ebp - 0x17]
movzx ecx, byte [ecx + str.cw]
xor byte [ebp - 0x13], cl
movzx ecx, byte [ebp - 0x16]
movzx ecx, byte [ecx + str.cw]
xor byte [ebp - 0x12], cl
movzx ecx, byte [ebp - 0x15]
movzx ecx, byte [ecx + str.cw]
xor byte [ebp - 0x11], cl
nop dword [eax + eax]
mov ecx, dword [ebp + edx*4 - 0x28]
xor dword [ebp + edx*4 - 0x24], ecx
inc edx
cmp edx, 8
jl 0x487d20
xor esi, esi
test edi, edi
jle 0x487d75
mov ecx, dword [ebp - 0x28]
cmp ebx, dword [ecx + 0x1c]
ja 0x487d75
cmp esi, edi
jge 0x487d5c
cmp eax, 4
jge 0x487d5c
mov edi, dword [ebp - 0x28]
lea edx, [eax + ebx*4]
mov ecx, dword [ebp + esi*4 - 0x24]
inc eax
inc esi
mov dword [edi + edx*4 + 0x20], ecx
mov edi, dword [ebp - 0x2c]
cmp esi, edi
jl 0x487d40
cmp eax, 4
lea ecx, [ebx + 1]
cmovne ecx, ebx
mov ebx, ecx
xor ecx, ecx
cmp eax, 4
cmovne ecx, eax
mov eax, ecx
cmp esi, edi
jl 0x487d34
mov ecx, dword [ebp - 0x28]
mov esi, dword [ebp - 0x30]
cmp ebx, dword [ecx + 0x1c]
jbe 0x487c60
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0046ca7d
mov esp, ebp
pop ebp
ret