joyce8/EMBER2024-capa huggingface dataset:
Function at 0x43fcf0
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x474928
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
push esi
mov esi, ecx
lea eax, [esp + 0xc]
mov ecx, dword [esi + 0x1c]
push eax
push ecx
call dword [sym.imp.USER32.dll_GetClientRect]
push 0
lea ecx, [esp + 0x20]
call fcn.0046cfe8
mov eax, dword [esi + 0xd0]
lea edx, [esp + 0x1c]
push eax
push eax
push edx
mov dword [esp + 0x44], 0
call fcn.0043f690
mov eax, dword [esi + 0x4c]
mov ecx, dword [esi + 0x48]
add eax, 0x64
add esp, 0xc
add ecx, 0x64
mov dword [esp + 8], eax
lea eax, [esp + 4]
mov dword [esp + 4], ecx
push eax
lea ecx, [esp + 0x20]
call fcn.0046cf16
mov ecx, dword [esp + 4]
mov eax, dword [esp + 0x14]
mov edx, dword [esp + 0xc]
sub ecx, eax
add ecx, edx
mov eax, 0x88888889
imul ecx
add edx, ecx
push 1
sar edx, 4
mov ecx, edx
shr ecx, 0x1f
lea eax, [edx + ecx + 1]
xor edx, edx
test eax, eax
setl dl
dec edx
mov ecx, esi
and eax, edx
push eax
push 0
push 0
call fcn.004697d1
mov ecx, dword [esp + 0x10]
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 8]
sub ecx, eax
add ecx, edx
mov eax, 0x88888889
imul ecx
add edx, ecx
xor ecx, ecx
sar edx, 4
mov eax, edx
push 1
shr eax, 0x1f
lea eax, [edx + eax + 1]
test eax, eax
setl cl
dec ecx
and eax, ecx
mov ecx, esi
push eax
push 0
push 1
call fcn.004697d1
push 1
push 0
push 0
mov ecx, esi
call fcn.00469779
push 1
push 0
push 1
mov ecx, esi
call fcn.00469779
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.0046d05a
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret

Function at 0x43fe70
Capabilities:
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x474948
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
push esi
mov esi, ecx
push 0
lea ecx, [esp + 0x20]
call fcn.0046cfe8
push 0x3e8
lea eax, [esp + 0x20]
push 0x3e8
push eax
mov dword [esp + 0x44], 0
call fcn.0043f690
mov ecx, dword [esi + 0x48]
mov eax, dword [esi + 0x4c]
add ecx, 0x64
add esp, 0xc
mov dword [esp + 4], ecx
lea ecx, [esp + 4]
add eax, 0x96
push ecx
lea ecx, [esp + 0x20]
mov dword [esp + 0xc], eax
call fcn.0046cf16
mov eax, dword [esi + 0x1c]
lea edx, [esp + 0xc]
push edx
push eax
call dword [sym.imp.USER32.dll_GetClientRect]
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 0x10]
sub eax, edx
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
shl eax, 3
cdq
idiv dword [esp + 8]
mov edx, dword [esp + 0xc]
mov ecx, eax
mov eax, dword [esp + 0x14]
sub eax, edx
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
shl eax, 3
cdq
idiv dword [esp + 4]
cmp dword [esp + 0x44], 1
jne 0x43ff34
cmp dword [esp + 0x40], 1
jne 0x43ff32
cmp ecx, eax
jge 0x43ff34
mov eax, ecx
cmp eax, 0xc8
jge 0x43ff40
mov eax, 0xc8
mov ecx, esi
mov dword [esi + 0xd0], eax
call fcn.0043fcf0
mov ecx, dword [esi + 0x1c]
push 1
push 0
push ecx
call dword [sym.imp.USER32.dll_InvalidateRect]
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.0046d05a
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret 8
Function at 0x4406b0
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x4749b3
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
push ebp
push esi
mov esi, ecx
push edi
mov dword [esp + 0xc], esi
call fcn.00467bf2
lea edi, [esi + 0x64]
mov dword [esp + 0x18], 0
mov dword [edi + 4], 0
mov dword [edi], vtable.CBrush.0
mov eax, dword [esp + 0x2c]
mov ebp, dword [esp + 0x24]
mov ecx, dword [esp + 0x30]
mov dword [esi + 0x3c], eax
mov eax, ebp
mov dword [esi], method.CEdit.virtual_0
mov dword [esi + 0x40], ecx
mov dword [esi + 0x44], 0
mov ecx, dword [eax]
lea edx, [esi + 0x48]
mov byte [esp + 0x18], 1
mov dword [edx], ecx
mov ecx, dword [eax + 4]
mov dword [edx + 4], ecx
mov ecx, dword [eax + 8]
mov dword [edx + 8], ecx
mov eax, dword [eax + 0xc]
mov ecx, dword [esp + 0x40]
mov dword [edx + 0xc], eax
mov eax, dword [esp + 0x44]
push eax
mov dword [esi + 0x5c], ecx
mov dword [esi + 0x60], eax
call dword [sym.imp.GDI32.dll_CreateSolidBrush]
push eax
mov ecx, edi
call fcn.0046d290
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.0046e7ac
test eax, eax
je 0x4407cc
mov ecx, dword [esp + 0x3c]
call fcn.0046d2bd
mov ecx, dword [esi + 0x1c]
mov ebp, dword [sym.imp.USER32.dll_SendMessageA]
push 0
push eax
push 0x30
push ecx
mov dword [esi + 0x58], eax
call ebp
mov edi, dword [esp + 0x34]
test edi, edi
je 0x440790
push edi
mov ecx, esi
call fcn.0046a918
mov ecx, esi
call fcn.00440930
cmp dword [esp + 0x38], 1
jne 0x4407c5
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
mov edx, dword [esi + 0x1c]
push 0xffffffffffffffff
not ecx
dec ecx
push ecx
push 0xb1
push edx
call ebp
mov eax, dword [esi + 0x1c]
push 0
push 0
push 0xb7
push eax
call ebp
mov ecx, esi
call fcn.0046aa53
mov ecx, dword [esp + 0x10]
mov eax, esi
pop edi
pop esi
pop ebp
mov dword fs:[0], ecx
add esp, 0x10
ret 0x28
Function at 0x443200
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x443233
push esi
call fcn.004462f0
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x44322c
mov dword [esi + 0x10], 0xcf
mov eax, 1
pop esi
ret
mov dword [esi + 0x10], 0xcb
mov eax, dword [esi + 0x10]
cmp eax, 0xcb
jne 0x4432b9
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x4432a2
mov eax, dword [esi + 8]
test eax, eax
je 0x443257
push esi
call dword [eax]
add esp, 4
mov ecx, dword [esi + 0x1b0]
push esi
call dword [ecx]
add esp, 4
test eax, eax
je 0x44329e
cmp eax, 2
je 0x4432a2
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x44324a
cmp eax, 3
je 0x44327d
cmp eax, 1
jne 0x44324a
mov eax, dword [ecx + 4]
inc eax
mov dword [ecx + 4], eax
mov eax, dword [esi + 8]
mov ecx, dword [eax + 8]
mov edx, dword [eax + 4]
cmp edx, ecx
jl 0x44324a
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x44324a
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.004432e0
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x4432c8
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.004432e0
add esp, 4
pop esi
ret

Function at 0x44ee00
Capabilities:
Capture webcam image

Disassembly:
mov eax, dword [esp + 8]
push ebx
push esi
mov esi, ecx
mov eax, dword [eax + 4]
cmp dword [esi + 0xec], 1
jne 0x44eea3
test eax, eax
jbe 0x44eea3
mov ecx, dword [esi + 0xbc]
test ecx, ecx
jle 0x44eea3
mov ecx, dword [esi + 0x1c]
push edi
push 0
push eax
push 0x419
push ecx
call dword [sym.imp.USER32.dll_SendMessageA]
mov edi, eax
mov eax, dword [esi + 0xbc]
inc edi
test eax, eax
jne 0x44ee4e
xor esi, esi
jmp 0x44ee54
mov esi, dword [esi + 0xb4]
add esi, 4
xor ebx, ebx
test edi, edi
jbe 0x44ee7f
push ebp
mov ebp, edi
add esi, 6
push esi
call fcn.00403be0
add esi, eax
push esi
mov ebx, esi
call fcn.00403be0
add esp, 8
add esi, eax
dec edi
dec ebp
jne 0x44ee60
pop ebp
test edi, edi
pop edi
jne 0x44eea3
test ebx, ebx
je 0x44eea3
mov edx, dword [esp + 0x10]
push 0x4e
add edx, 0x10
push ebx
push edx
call fcn.00456da0
add esp, 0xc
mov eax, 1
pop esi
pop ebx
ret 0xc
pop esi
xor eax, eax
pop ebx
ret 0xc
Function at 0x44efe5
Capabilities:
Capture webcam image

Disassembly:
sub esp, 0x44
push ebx
push ebp
push esi
mov esi, ecx
push edi
mov eax, dword [esi + 0x3c]
test eax, eax
je 0x44f0fd
push eax
call dword [sym.imp.USER32.dll_IsWindow]
test eax, eax
je 0x44f0fd
mov eax, dword [esi + 0x3c]
push eax
call fcn.00468044
mov esi, eax
test esi, esi
je 0x44f0fd
mov ebx, dword [esp + 0x58]
mov ecx, dword [esi + 0x1c]
mov ebp, dword [sym.imp.USER32.dll_SendMessageA]
push 0
push ebx
push 0x419
push ecx
call ebp
mov edi, eax
test edi, edi
jl 0x44f0fd
mov ecx, esi
call fcn.0044ef50
cmp edi, eax
jge 0x44f0fd
mov eax, dword [esi + 0xc4]
mov edx, dword [esi + 0xc0]
mov dword [esp + 0x2c], eax
mov eax, dword [esp + 0x5c]
xor ecx, ecx
mov dword [esp + 0x28], edx
cmp eax, ecx
mov dword [esp + 0x30], eax
mov dword [esp + 0x34], ecx
mov dword [esp + 0x4c], ecx
mov dword [esp + 0x50], ecx
mov dword [esp + 0x38], edi
jne 0x44f083
mov dword [esp + 0x34], 1
jmp 0x44f0de
mov edx, dword [esi + 0x1c]
lea ecx, [esp + 0x18]
push ecx
push ebx
push 0x433
push edx
call ebp
test eax, eax
je 0x44f0fd
mov eax, dword [esp + 0x60]
mov ecx, dword [esp + 0x18]
mov edx, dword [esp + 0x24]
mov dword [esp + 0x10], ecx
mov dword [eax], 0
mov ecx, dword [esi + 0x1c]
lea eax, [esp + 0x10]
add edx, 2
push eax
push ecx
mov dword [esp + 0x1c], edx
call dword [sym.imp.USER32.dll_ClientToScreen]
mov edx, dword [esp + 0x10]
mov eax, dword [esp + 0x14]
mov dword [esp + 0x34], 3
mov dword [esp + 0x3c], edx
mov dword [esp + 0x40], eax
xor ecx, ecx
push ecx
lea ecx, [esp + 0x2c]
push ecx
push 0x7d8
call fcn.0044e540
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
add esp, 0x44
ret 0xc
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x44
ret 0xc

Function at 0x450ec0
Capabilities:
Check for time delay via gettickcount

Disassembly:
sub esp, 0xa0
push ebx
push ebp
mov ebp, dword [esp + 0xac]
push esi
push edi
push ebp
call sub.RASAPI32.dll_RasHangUpA
mov esi, dword [sym.imp.KERNEL32.dll_GetTickCount]
mov ecx, 0x28
xor eax, eax
lea edi, [esp + 0x10]
rep stosd dword es:[edi], eax
mov dword [esp + 0x10], 0xa0
call esi
mov edi, eax
call esi
sub eax, edi
cmp eax, 0xbb8
jae 0x450f26
mov ebx, dword [sym.imp.KERNEL32.dll_Sleep]
lea eax, [esp + 0x10]
push eax
push ebp
call sub.RASAPI32.dll_RasGetConnectStatusA
cmp eax, 6
je 0x450f26
push 0
call ebx
call esi
sub eax, edi
cmp eax, 0xbb8
jb 0x450f07
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xa0
ret
Function at 0x451a60
Capabilities:
Create tcp socket
Create udp socket
Set socket configuration

Disassembly:
push ecx
push esi
mov esi, ecx
call fcn.00451bb0
push 0
push 1
push 2
call sub.WS2_32.dll_socket
mov dword [esi], eax
cmp eax, 0xffffffff
pop esi
jne 0x451a80
xor eax, eax
pop ecx
ret
lea ecx, [esp]
push 4
push ecx
push 0x1001
push 0xffff
push eax
mov dword [esp + 0x14], 0
call sub.WS2_32.dll_setsockopt
mov eax, 1
pop ecx
ret

Function at 0x451a61
Capabilities:
Create tcp socket
Create udp socket
Set socket configuration

Disassembly:
push ecx
push esi
mov esi, ecx
call fcn.00451bb0
push 0
push 1
push 2
call sub.WS2_32.dll_socket
mov dword [esi], eax
cmp eax, 0xffffffff
pop esi
jne 0x451a80
xor eax, eax
pop ecx
ret
lea ecx, [esp]
push 4
push ecx
push 0x1001
push 0xffff
push eax
mov dword [esp + 0x14], 0
call sub.WS2_32.dll_setsockopt
mov eax, 1
pop ecx
ret

Function at 0x451ab0
Capabilities:
Resolve dns

Disassembly:
sub esp, 0x10
xor eax, eax
push esi
push edi
mov dword [esp + 8], eax
mov edi, ecx
mov dword [esp + 0xc], eax
mov ecx, dword [esp + 0x20]
mov dword [esp + 0x10], eax
push ecx
mov dword [esp + 0x18], eax
mov word [esp + 0xc], 2
call sub.WS2_32.dll_htons
mov esi, dword [esp + 0x1c]
mov word [esp + 0xa], ax
push esi
call sub.WS2_32.dll_inet_addr
cmp eax, 0xffffffff
mov dword [esp + 0xc], eax
jne 0x451b07
push esi
call sub.WS2_32.dll_gethostbyname
test eax, eax
je 0x451b1d
mov edx, dword [eax + 0xc]
mov eax, dword [edx]
mov ecx, dword [eax]
mov dword [esp + 0xc], ecx
lea edx, [esp + 8]
push 0x10
push edx
mov ecx, edi
call fcn.00451b40
pop edi
pop esi
add esp, 0x10
ret 8
push 0x2726
call sub.WS2_32.dll_WSASetLastError
pop edi
xor eax, eax
pop esi
add esp, 0x10
ret 8

Function at 0x451b40
Capabilities:
Connect socket

Disassembly:
mov eax, dword [esp + 8]
mov edx, dword [esp + 4]
push eax
mov eax, dword [ecx]
push edx
push eax
call sub.WS2_32.dll_connect
xor ecx, ecx
cmp eax, 0xffffffff
setne cl
mov eax, ecx
ret 8

Function at 0x451bd0
Capabilities:
Get socket status

Disassembly:
sub esp, 0x10c
mov eax, dword [ecx]
lea ecx, [esp]
push ecx
push 0
lea edx, [esp + 0x10]
push 0
push edx
push 0
mov dword [esp + 0x14], 0
mov dword [esp + 0x18], 0
mov dword [esp + 0x20], eax
mov dword [esp + 0x1c], 1
call sub.WS2_32.dll_select
cmp eax, 0xffffffff
jne 0x451c19
xor eax, eax
add esp, 0x10c
ret 4
mov edx, dword [esp + 0x110]
xor ecx, ecx
test eax, eax
setne cl
mov dword [edx], ecx
mov eax, 1
add esp, 0x10c
ret 4
Function at 0x452090
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x475100
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 8
push esi
mov esi, ecx
lea ecx, [esp + 4]
call fcn.00451c40
lea eax, [esp + 4]
lea ecx, [esi + 4]
push eax
mov dword [esp + 0x18], 0
call fcn.00451cc0
lea ecx, [esp + 4]
push ecx
lea ecx, [esi + 0x14]
call fcn.00451cc0
lea ecx, [esi + 0xc]
call fcn.004665ce
lea ecx, [esi + 0x10]
call fcn.004665ce
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x1c]
call fcn.004544f0
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x30]
call fcn.004544f0
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x44]
call fcn.004544f0
lea ecx, [esp + 8]
mov dword [esp + 0x14], 1
call fcn.00466643
lea ecx, [esp + 4]
mov dword [esp + 0x14], 0xffffffff
call fcn.00466643
mov ecx, dword [esp + 0xc]
pop esi
mov dword fs:[0], ecx
add esp, 0x14
ret

Function at 0x452d38
Capabilities:
Get hostname

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x475328
push eax
mov dword fs:[0], esp
sub esp, 0x64
push esi
mov esi, ecx
push edi
mov eax, dword [esi + 4]
test eax, eax
je 0x452d48
call fcn.00453260
mov edi, dword [esp + 0x7c]
test edi, edi
je 0x452e2b
cmp byte [edi], 0
je 0x452e2b
mov eax, dword [esp + 0x8c]
test eax, eax
jg 0x452d6d
mov eax, 0x7d0
mov ecx, esi
mov dword [esi + 8], eax
call fcn.00451a60
test eax, eax
jne 0x452d8d
push 0x6884a0
lea ecx, [esi + 0x38]
call fcn.00466780
jmp 0x452e2b
mov eax, dword [esp + 0x80]
mov ecx, esi
push eax
push edi
call fcn.00451ab0
test eax, eax
jne 0x452dbc
mov ecx, esi
call fcn.00451bb0
push edi
add esi, 0x38
push 0x68847c
push esi
call fcn.00464447
add esp, 0xc
jmp 0x452e2b
push 0xdc
mov ecx, esi
mov dword [esi + 4], 1
call fcn.00453ae0
test eax, eax
je 0x452e24
lea ecx, [esp + 8]
push 0x64
push ecx
call sub.WS2_32.dll_gethostname
mov eax, dword [esp + 0x88]
mov ecx, dword [esp + 0x84]
lea edx, [esp + 0x8c]
mov dword [esp + 0x8c], 1
push edx
push eax
lea edx, [esp + 0x10]
push ecx
push edx
mov ecx, esi
call fcn.00452f00
test eax, eax
jne 0x452e40
push edi
lea eax, [esi + 0x38]
push 0x688458
push eax
call fcn.00464447
add esp, 0xc
mov ecx, esi
call fcn.00453260
pop edi
xor eax, eax
pop esi
mov ecx, dword [esp + 0x64]
mov dword fs:[0], ecx
add esp, 0x70
ret 0x14
mov eax, dword [esp + 0x8c]
test eax, eax
je 0x452ee8
mov ecx, dword [0x688710]
mov dword [esp + 0x7c], ecx
lea edx, [esp + 8]
lea eax, [esp + 0x7c]
push edx
push str.HELO__s_r_n
push eax
mov dword [esp + 0x80], 0
call fcn.00464447
mov edx, dword [esp + 0x88]
or ecx, 0xffffffff
mov edi, edx
xor eax, eax
add esp, 0xc
repne scasb al, byte es:[edi]
not ecx
dec ecx
push ecx
push edx
mov ecx, esi
call fcn.00451b60
test eax, eax
jne 0x452eaa
push 0x68843c
lea ecx, [esi + 0x38]
call fcn.00466780
jmp 0x452eba
push 0xfa
mov ecx, esi
call fcn.00453ae0
test eax, eax
jne 0x452ed7
mov ecx, esi
call fcn.00453260
lea ecx, [esp + 0x7c]
mov dword [esp + 0x74], 0xffffffff
call fcn.00466643
jmp 0x452e2b
lea ecx, [esp + 0x7c]
mov dword [esp + 0x74], 0xffffffff
call fcn.00466643
mov ecx, dword [esp + 0x6c]
pop edi
mov eax, 1
pop esi
mov dword fs:[0], ecx
add esp, 0x70
ret 0x14
Function at 0x4689e7
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x468a1f
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextLengthA]
lea ecx, [eax + 1]
push ecx
mov ecx, dword [esp + 0xc]
push eax
call fcn.00466a9e
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.00466a76
jmp 0x468a2b
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x46a0d5
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
push edi
xor edi, edi
cmp dword [esp + 0x10], edi
mov ebx, ecx
je 0x46a117
call fcn.0046fc51
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x46a117
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x46a10e
xor eax, eax
jmp 0x46a11f
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.0046a125
pop edi
pop esi
pop ebx
ret 4

Function at 0x470181
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 0x4701af
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x4701cd
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.004700e7
jmp 0x4701cd
mov eax, dword [esi + 0x14]
test eax, eax
je 0x4701cd
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.004700e7
test edi, edi
mov eax, edi
jne 0x4701b7
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
Function at 0x40ac93
Capabilities:
Encrypt data using rc4 prga

Disassembly:
sub esp, 0x1c
push esi
push edi
call dword [sym.imp.api_ms_win_crt_locale_l1_1_0.dll_localeconv]
mov ecx, dword [esp + 0x28]
xorps xmm1, xmm1
movsd qword [esp + 8], xmm1
mov eax, dword [eax]
movsx eax, byte [eax]
mov dword [esp + 0x1c], eax
xor eax, eax
mov dword [esp + 0x18], eax
mov edi, eax
mov dword [esp + 0x14], eax
mov dword [esp + 0x20], eax
mov eax, dword [esp + 0x2c]
mov dword [eax], ecx
movzx eax, byte [ecx]
test byte [eax + 0x43f861], 8
je 0x40ace7
inc ecx
movzx eax, byte [ecx]
test byte [eax + 0x43f861], 8
jne 0x40acd6
mov dword [esp + 0x28], ecx
lea eax, [esp + 0x28]
push eax
call fcn.0040a3d6
mov esi, dword [esp + 0x2c]
pop ecx
mov dword [esp + 0x10], eax
cmp byte [esi], 0x30
jne 0x40ae34
mov cl, byte [esi + 1]
cmp cl, 0x78
je 0x40ad14
cmp cl, 0x58
jne 0x40ae34
mov eax, dword [esp + 0x1c]
add esi, 2
mov cl, byte [esi]
movsx edx, cl
cmp edx, eax
jne 0x40ad35
cmp dword [esp + 0x20], 0
jne 0x40ad97
mov dword [esp + 0x20], 1
jmp 0x40ad94
movzx eax, cl
test byte [eax + 0x43f861], 0x10
je 0x40ad97
mov eax, dword [esp + 0x18]
test eax, eax
jne 0x40ad54
cmp cl, 0x30
jne 0x40ad54
inc dword [esp + 0x14]
jmp 0x40ad88
inc eax
mov dword [esp + 0x18], eax
cmp eax, 0x1e
jg 0x40ad87
push edx
call fcn.0040a7c9
movsd xmm1, qword [esp + 0xc]
mulsd xmm1, qword [0x440108]
pop ecx
movd xmm0, eax
cvtdq2pd xmm0, xmm0
addsd xmm1, xmm0
movsd qword [esp + 8], xmm1
jmp 0x40ad88
inc edi
cmp dword [esp + 0x20], 0
mov eax, dword [esp + 0x1c]
je 0x40ad94
dec edi
inc esi
jmp 0x40ad1b
mov eax, dword [esp + 0x14]
mov ecx, dword [esp + 0x18]
add eax, ecx
je 0x40ae34
mov eax, dword [esp + 0x2c]
shl edi, 2
mov dword [eax], esi
mov al, byte [esi]
cmp al, 0x70
je 0x40adba
cmp al, 0x50
jne 0x40ae13
lea eax, [esp + 0x28]
inc esi
push eax
mov dword [esp + 0x2c], esi
call fcn.0040a3d6
mov edx, dword [esp + 0x2c]
mov esi, eax
pop ecx
mov al, byte [edx]
movzx ecx, al
test byte [ecx + 0x43f861], 2
je 0x40ae34
xor ecx, ecx
imul ecx, ecx, 0xa
movsx eax, al
add ecx, 0xffffffd0
add ecx, eax
inc edx
mov al, byte [edx]
mov byte [esp + 0x2b], al
movzx eax, al
test byte [eax + 0x43f861], 2
mov al, byte [esp + 0x2b]
jne 0x40ade0
mov eax, ecx
neg eax
test esi, esi
cmove eax, ecx
add edi, eax
mov eax, dword [esp + 0x2c]
mov dword [eax], edx
cmp dword [esp + 0x10], 0
je 0x40ae21
xorps xmm1, xmmword [0x440110]
push edi
push ecx
push ecx
movsd qword [esp], xmm1
call dword [sym.imp.api_ms_win_crt_math_l1_1_0.dll_ldexp]
add esp, 0xc
jmp 0x40ae36
fldz
pop edi
pop esi
add esp, 0x1c
ret

Function at 0x40df7d
Capabilities:
Encode data using xor

Disassembly:
push esi
push edi
mov edi, dword [esp + 0x10]
mov esi, edi
xor esi, dword [esp + 0x14]
test edi, edi
je 0x40dfad
push ebx
mov ebx, dword [esp + 0x10]
movzx edx, byte [ebx + edi - 1]
mov eax, esi
shl eax, 5
mov ecx, esi
add edx, eax
shr ecx, 2
add edx, ecx
xor esi, edx
sub edi, 1
jne 0x40df92
pop ebx
pop edi
mov eax, esi
pop esi
ret
Function at 0x41b22f
Capabilities:
Query environment variable

Disassembly:
sub esp, 0x21c
mov eax, dword [0x44b240]
xor eax, esp
mov dword [esp + 0x218], eax
mov eax, dword [esp + 0x224]
push ebx
push ebp
push esi
mov esi, dword [esp + 0x234]
push edi
mov edi, dword [esp + 0x230]
push str._5_4
push esi
mov dword [esp + 0x1c], eax
mov eax, dword [esp + 0x244]
push 0x441788
push edi
mov dword [esp + 0x20], eax
call sym.luart.exe_lua_pushfstring
mov ebp, dword [sym.imp.api_ms_win_crt_environment_l1_1_0.dll_getenv]
push eax
call ebp
mov ebx, eax
add esp, 0x14
test ebx, ebx
jne 0x41b29c
push esi
call ebp
mov ebx, eax
pop ecx
test ebx, ebx
je 0x41b3a2
push str.LUA_NOENV
push 0xfff0b9d8
push edi
call sym.luart.exe_lua_getfield
push 0xffffffffffffffff
push edi
call sym.luart.exe_lua_toboolean
push 0xfffffffffffffffe
push edi
mov esi, eax
call sym.luart.exe_lua_settop
add esp, 0x1c
test esi, esi
jne 0x41b3a2
push 0x441790
push ebx
call sub.VCRUNTIME140.dll_strstr
mov ebp, eax
pop ecx
pop ecx
test ebp, ebp
jne 0x41b2e2
push ebx
jmp 0x41b3a6
mov esi, ebx
lea ecx, [esi + 1]
mov al, byte [esi]
inc esi
test al, al
jne 0x41b2e7
lea eax, [esp + 0x18]
sub esi, ecx
push eax
push edi
call sym.luart.exe_luaL_buffinit
pop ecx
pop ecx
cmp ebx, ebp
jae 0x41b33c
mov eax, ebp
sub eax, ebx
push eax
lea eax, [esp + 0x1c]
push ebx
push eax
call sym.luart.exe_luaL_addlstring
mov ecx, dword [esp + 0x2c]
add esp, 0xc
cmp ecx, dword [esp + 0x1c]
jb 0x41b330
lea eax, [esp + 0x18]
push 1
push eax
call sym.luart.exe_luaL_prepbuffsize
pop ecx
pop ecx
mov ecx, dword [esp + 0x20]
mov eax, dword [esp + 0x18]
mov byte [eax + ecx], 0x3b
inc dword [esp + 0x20]
push dword [esp + 0x10]
lea eax, [esp + 0x1c]
push eax
call sym.luart.exe_luaL_addstring
lea eax, [ebx - 2]
add eax, esi
pop ecx
pop ecx
cmp ebp, eax
jae 0x41b396
mov ecx, dword [esp + 0x20]
cmp ecx, dword [esp + 0x1c]
jb 0x41b371
lea eax, [esp + 0x18]
push 1
push eax
call sym.luart.exe_luaL_prepbuffsize
pop ecx
pop ecx
mov ecx, dword [esp + 0x20]
mov eax, dword [esp + 0x18]
sub esi, ebp
mov byte [eax + ecx], 0x3b
lea eax, [esi - 2]
inc dword [esp + 0x20]
add eax, ebx
push eax
lea eax, [ebp + 2]
push eax
lea eax, [esp + 0x20]
push eax
call sym.luart.exe_luaL_addlstring
add esp, 0xc
lea eax, [esp + 0x18]
push eax
call sym.luart.exe_luaL_pushresult
jmp 0x41b3ad
push dword [esp + 0x10]
push edi
call sym.luart.exe_lua_pushstring
pop ecx
pop ecx
push edi
call fcn.0041b3e4
push dword [esp + 0x18]
push 0xfffffffffffffffd
push edi
call sym.luart.exe_lua_setfield
push 0xfffffffffffffffe
push edi
call sym.luart.exe_lua_settop
mov ecx, dword [esp + 0x240]
add esp, 0x18
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.0043cf52
add esp, 0x21c
ret