joyce8/EMBER2024-capa huggingface dataset:
Function at 0x49e400
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x4df3f8
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.004d6f47
mov eax, dword [esi + 0xd0]
lea edx, [esp + 0x1c]
push eax
push eax
push edx
mov dword [esp + 0x44], 0
call fcn.0049dda0
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.004d6e75
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.004d3733
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.004d3733
push 1
push 0
push 0
mov ecx, esi
call fcn.004d36db
push 1
push 0
push 1
mov ecx, esi
call fcn.004d36db
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.004d6fb9
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret

Function at 0x49e580
Capabilities:
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x4df418
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.004d6f47
push 0x3e8
lea eax, [esp + 0x20]
push 0x3e8
push eax
mov dword [esp + 0x44], 0
call fcn.0049dda0
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.004d6e75
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 0x49e644
cmp dword [esp + 0x40], 1
jne 0x49e642
cmp ecx, eax
jge 0x49e644
mov eax, ecx
cmp eax, 0xc8
jge 0x49e650
mov eax, 0xc8
mov ecx, esi
mov dword [esi + 0xd0], eax
call fcn.0049e400
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.004d6fb9
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret 8
Function at 0x49edc0
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x4df483
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.004d1b51
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.004d71ef
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.004d8848
test eax, eax
je 0x49eedc
mov ecx, dword [esp + 0x3c]
call fcn.004d721c
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 0x49eea0
push edi
mov ecx, esi
call fcn.004d487e
mov ecx, esi
call fcn.0049f040
cmp dword [esp + 0x38], 1
jne 0x49eed5
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.004d49b9
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 0x4a1900
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x4a1933
push esi
call fcn.004a4a00
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x4a192c
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 0x4a19b9
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x4a19a2
mov eax, dword [esi + 8]
test eax, eax
je 0x4a1957
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 0x4a199e
cmp eax, 2
je 0x4a19a2
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x4a194a
cmp eax, 3
je 0x4a197d
cmp eax, 1
jne 0x4a194a
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 0x4a194a
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x4a194a
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.004a19e0
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x4a19c8
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.004a19e0
add esp, 4
pop esi
ret

Function at 0x4ade20
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 0x4adec3
test eax, eax
jbe 0x4adec3
mov ecx, dword [esi + 0xbc]
test ecx, ecx
jle 0x4adec3
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 0x4ade6e
xor esi, esi
jmp 0x4ade74
mov esi, dword [esi + 0xb4]
add esi, 4
xor ebx, ebx
test edi, edi
jbe 0x4ade9f
push ebp
mov ebp, edi
add esi, 6
push esi
call fcn.004b20a0
add esi, eax
push esi
mov ebx, esi
call fcn.004b20a0
add esp, 8
add esi, eax
dec edi
dec ebp
jne 0x4ade80
pop ebp
test edi, edi
pop edi
jne 0x4adec3
test ebx, ebx
je 0x4adec3
mov edx, dword [esp + 0x10]
push 0x4e
add edx, 0x10
push ebx
push edx
call fcn.004bfa00
add esp, 0xc
mov eax, 1
pop esi
pop ebx
ret 0xc
pop esi
xor eax, eax
pop ebx
ret 0xc
Function at 0x4ae005
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 0x4ae11d
push eax
call dword [sym.imp.USER32.dll_IsWindow]
test eax, eax
je 0x4ae11d
mov eax, dword [esi + 0x3c]
push eax
call fcn.004d1fa3
mov esi, eax
test esi, esi
je 0x4ae11d
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 0x4ae11d
mov ecx, esi
call fcn.004adf70
cmp edi, eax
jge 0x4ae11d
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 0x4ae0a3
mov dword [esp + 0x34], 1
jmp 0x4ae0fe
mov edx, dword [esi + 0x1c]
lea ecx, [esp + 0x18]
push ecx
push ebx
push 0x433
push edx
call ebp
test eax, eax
je 0x4ae11d
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.004ad4a0
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 0x4b37a0
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 0x4b3806
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 0x4b3806
push 0
call ebx
call esi
sub eax, edi
cmp eax, 0xbb8
jb 0x4b37e7
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xa0
ret

Function at 0x4b3f90
Capabilities:
Create http request

Disassembly:
push esi
mov esi, ecx
cmp dword [esi], 0
jne 0x4b3fc8
mov edx, dword [esi + 4]
xor eax, eax
push 0
push 0
mov ecx, dword [edx - 8]
test ecx, ecx
setne al
mov ecx, eax
neg ecx
sbb ecx, ecx
and ecx, edx
neg eax
sbb eax, eax
push ecx
and eax, 2
inc eax
push eax
push str.Mozilla_4.0__compatible__MSIE_6.0__Windows_NT_5.0_
call dword [sym.imp.WININET.dll_InternetOpenA]
mov dword [esi], eax
mov ecx, dword [esi]
xor eax, eax
test ecx, ecx
setne al
pop esi
ret
Function at 0x4b4c30
Capabilities:
Create tcp socket
Create udp socket
Set socket configuration

Disassembly:
push ecx
push esi
mov esi, ecx
call fcn.004b4d80
push 0
push 1
push 2
call sub.WS2_32.dll_socket
mov dword [esi], eax
cmp eax, 0xffffffff
pop esi
jne 0x4b4c50
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 0x4b4c31
Capabilities:
Create tcp socket
Create udp socket
Set socket configuration

Disassembly:
push ecx
push esi
mov esi, ecx
call fcn.004b4d80
push 0
push 1
push 2
call sub.WS2_32.dll_socket
mov dword [esi], eax
cmp eax, 0xffffffff
pop esi
jne 0x4b4c50
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 0x4b4c80
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 0x4b4cd7
push esi
call sub.WS2_32.dll_gethostbyname
test eax, eax
je 0x4b4ced
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.004b4d10
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 0x4b4d10
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 0x4b4da0
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 0x4b4de9
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 0x4b5260
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x4dfe80
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.004b4e10
lea eax, [esp + 4]
lea ecx, [esi + 4]
push eax
mov dword [esp + 0x18], 0
call fcn.004b4e90
lea ecx, [esp + 4]
push ecx
lea ecx, [esi + 0x14]
call fcn.004b4e90
lea ecx, [esi + 0xc]
call fcn.004d052d
lea ecx, [esi + 0x10]
call fcn.004d052d
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x1c]
call fcn.004b76c0
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x30]
call fcn.004b76c0
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x44]
call fcn.004b76c0
lea ecx, [esp + 8]
mov dword [esp + 0x14], 1
call fcn.004d05a2
lea ecx, [esp + 4]
mov dword [esp + 0x14], 0xffffffff
call fcn.004d05a2
mov ecx, dword [esp + 0xc]
pop esi
mov dword fs:[0], ecx
add esp, 0x14
ret

Function at 0x4b5f08
Capabilities:
Get hostname

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4e00a8
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 0x4b5f18
call fcn.004b6430
mov edi, dword [esp + 0x7c]
test edi, edi
je 0x4b5ffb
cmp byte [edi], 0
je 0x4b5ffb
mov eax, dword [esp + 0x8c]
test eax, eax
jg 0x4b5f3d
mov eax, 0x7d0
mov ecx, esi
mov dword [esi + 8], eax
call fcn.004b4c30
test eax, eax
jne 0x4b5f5d
push 0x129c8f4
lea ecx, [esi + 0x38]
call fcn.004d06df
jmp 0x4b5ffb
mov eax, dword [esp + 0x80]
mov ecx, esi
push eax
push edi
call fcn.004b4c80
test eax, eax
jne 0x4b5f8c
mov ecx, esi
call fcn.004b4d80
push edi
add esi, 0x38
push 0x129c8d0
push esi
call fcn.004cdd62
add esp, 0xc
jmp 0x4b5ffb
push 0xdc
mov ecx, esi
mov dword [esi + 4], 1
call fcn.004b6cb0
test eax, eax
je 0x4b5ff4
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.004b60d0
test eax, eax
jne 0x4b6010
push edi
lea eax, [esi + 0x38]
push 0x129c8ac
push eax
call fcn.004cdd62
add esp, 0xc
mov ecx, esi
call fcn.004b6430
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 0x4b60b8
mov ecx, dword [0x129f620]
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.004cdd62
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.004b4d30
test eax, eax
jne 0x4b607a
push 0x129c890
lea ecx, [esi + 0x38]
call fcn.004d06df
jmp 0x4b608a
push 0xfa
mov ecx, esi
call fcn.004b6cb0
test eax, eax
jne 0x4b60a7
mov ecx, esi
call fcn.004b6430
lea ecx, [esp + 0x7c]
mov dword [esp + 0x74], 0xffffffff
call fcn.004d05a2
jmp 0x4b5ffb
lea ecx, [esp + 0x7c]
mov dword [esp + 0x74], 0xffffffff
call fcn.004d05a2
mov ecx, dword [esp + 0x6c]
pop edi
mov eax, 1
pop esi
mov dword fs:[0], ecx
add esp, 0x70
ret 0x14
Function at 0x4d2946
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x4d297e
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.004d09fd
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.004d09d5
jmp 0x4d298a
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x4d403b
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 0x4d407d
call fcn.004d9ef9
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x4d407d
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x4d4074
xor eax, eax
jmp 0x4d4085
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.004d408b
pop edi
pop esi
pop ebx
ret 4

Function at 0x4da429
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 0x4da457
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x4da475
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.004da38f
jmp 0x4da475
mov eax, dword [esi + 0x14]
test eax, eax
je 0x4da475
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.004da38f
test edi, edi
mov eax, edi
jne 0x4da45f
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
Function at 0x21382067
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebp
lea ebp, [esp - 0x39c]
sub esp, 0x41c
mov eax, dword [0x21393774]
push ebx
push esi
push edi
mov dword [ebp + 0x398], eax
mov esi, ecx
call dword [0x21392050]
xor ebx, ebx
push 2
push ebx
push dword [ebp + 0x3a4]
mov dword [ebp - 0x70], ebx
mov dword [ebp - 0x7c], esi
mov dword [ebp - 0x80], ebx
mov dword [ebp - 0x6c], ebx
call dword [sym.imp.KERNEL32.dll_LoadLibraryExW]
mov edi, eax
cmp edi, ebx
mov dword [ebp - 0x74], edi
jne 0x213820bd
call fcn.213816c3
mov esi, eax
jmp 0x2138215d
push dword [ebp + 0x3ac]
push dword [ebp + 0x3a8]
push edi
call dword [sym.imp.KERNEL32.dll_FindResourceW]
mov esi, eax
cmp esi, ebx
je 0x21382133
push esi
push edi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, ebx
mov dword [ebp - 0x78], eax
je 0x21382133
push esi
push edi
call dword [sym.imp.KERNEL32.dll_SizeofResource]
mov edi, eax
lea esi, [edi + edi]
lea eax, [esi + 2]
cmp eax, 0x400
jbe 0x21382107
push eax
lea ecx, [ebp - 0x6c]
call fcn.21382198
jmp 0x2138210d
lea eax, [ebp - 0x68]
mov dword [ebp - 0x6c], eax
cmp dword [ebp - 0x6c], ebx
jne 0x21382119
mov esi, 0x8007000e
jmp 0x21382154
call dword [0x21392050]
push edi
push dword [ebp - 0x6c]
push edi
push dword [ebp - 0x78]
push ebx
push eax
call dword [sym.imp.KERNEL32.dll_MultiByteToWideChar]
test eax, eax
jne 0x2138213a
call fcn.213816c3
jmp 0x21382152
mov eax, dword [ebp - 0x6c]
push dword [ebp + 0x3b0]
mov word [esi + eax], bx
push dword [ebp - 0x6c]
lea ecx, [ebp - 0x80]
call fcn.213821bd
mov esi, eax
push dword [ebp - 0x74]
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
lea eax, [ebp - 0x68]
cmp dword [ebp - 0x6c], eax
je 0x2138216d
lea ecx, [ebp - 0x6c]
call fcn.2138218f
lea ecx, [ebp - 0x70]
call fcn.213817b2
mov ecx, dword [ebp + 0x398]
pop edi
mov eax, esi
pop esi
pop ebx
call fcn.2138c444
add ebp, 0x39c
leave
ret 0x10
Function at 0x21382db1
Capabilities:
Delete registry key
Query or enumerate registry key

Disassembly:
push ebp
lea ebp, [esp - 0x194]
sub esp, 0x214
mov eax, dword [0x21393774]
push ebx
push esi
push 0x2001f
push dword [ebp + 0x19c]
mov ebx, ecx
push dword [ebx]
xor esi, esi
lea ecx, [ebp - 0x74]
mov dword [ebp + 0x190], eax
mov dword [ebp - 0x74], esi
call fcn.21382ce6
cmp eax, esi
jne 0x21382e39
push edi
mov edi, dword [sym.imp.ADVAPI32.dll_RegEnumKeyExW]
jmp 0x21382e02
lea eax, [ebp - 0x70]
push eax
call fcn.21382db1
cmp eax, esi
jne 0x21382e38
lea eax, [ebp - 0x80]
push eax
push esi
push esi
push esi
lea eax, [ebp - 0x78]
push eax
lea eax, [ebp - 0x70]
push eax
push esi
push dword [ebp - 0x74]
mov dword [ebp - 0x78], pe_nt_image_headers32
call edi
test eax, eax
lea ecx, [ebp - 0x74]
je 0x21382df5
call fcn.21382ccf
push dword [ebp + 0x19c]
push dword [ebx]
call dword [sym.imp.ADVAPI32.dll_RegDeleteKeyW]
pop edi
lea ecx, [ebp - 0x74]
mov esi, eax
call fcn.21382ccf
mov ecx, dword [ebp + 0x190]
mov eax, esi
pop esi
pop ebx
call fcn.2138c444
add ebp, 0x194
leave
ret 4
Function at 0x2138317d
Capabilities:
Set registry value

Disassembly:
push ebx
push esi
mov esi, dword [esp + 0x10]
push edi
mov ebx, ecx
xor edi, edi
push esi
call dword [sym.imp.KERNEL32.dll_lstrlenW]
inc eax
lea ecx, [eax + eax]
add esi, ecx
add edi, ecx
cmp eax, 1
jne 0x21383188
push edi
push dword [esp + 0x18]
push 7
push 0
push dword [esp + 0x20]
push dword [ebx]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
pop edi
pop esi
pop ebx
ret 8

Function at 0x2138336b
Capabilities:
Get file size
Read file on windows

Disassembly:
push ebp
lea ebp, [esp - 0x7a4]
sub esp, 0x824
mov eax, dword [0x21393774]
push ebx
push esi
mov dword [ebp + 0x7a0], eax
mov esi, ecx
call dword [0x21392050]
xor ebx, ebx
push ebx
push 1
push 3
push ebx
push ebx
push 0x80000000
push dword [ebp + 0x7ac]
mov dword [ebp - 0x74], ebx
mov dword [ebp - 0x7c], esi
mov dword [ebp - 0x80], ebx
call dword [sym.imp.KERNEL32.dll_CreateFileW]
cmp eax, 0xffffffff
mov dword [ebp - 0x6c], eax
jne 0x213833c5
call fcn.213816c3
mov esi, eax
jmp 0x213834f8
push edi
push ebx
push eax
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov esi, eax
lea eax, [esi + 1]
mov edi, 0x400
cmp eax, edi
mov dword [ebp - 0x68], ebx
mov dword [ebp - 0x70], eax
jbe 0x213833ed
push eax
lea ecx, [ebp - 0x68]
call fcn.21382198
jmp 0x213833f3
lea eax, [ebp - 0x64]
mov dword [ebp - 0x68], eax
cmp dword [ebp - 0x68], ebx
jne 0x21383407
mov dword [ebp + 0x7ac], 0x8007000e
jmp 0x213834d8
push ebx
lea eax, [ebp - 0x78]
push eax
push esi
push dword [ebp - 0x68]
push dword [ebp - 0x6c]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x21383430
call fcn.213816c3
cmp eax, ebx
mov dword [ebp + 0x7ac], eax
jl 0x213834d8
mov eax, dword [ebp - 0x68]
mov ecx, dword [ebp - 0x78]
mov byte [ecx + eax], bl
lea eax, [esi + esi + 2]
cmp eax, edi
mov dword [ebp + 0x39c], ebx
jbe 0x21383455
push eax
lea ecx, [ebp + 0x39c]
call fcn.21382198
jmp 0x21383461
lea eax, [ebp + 0x3a0]
mov dword [ebp + 0x39c], eax
cmp dword [ebp + 0x39c], ebx
jne 0x2138347d
lea eax, [ebp + 0x3a0]
mov dword [ebp + 0x7ac], 0x8007000e
test eax, eax
jmp 0x213834cb
call dword [0x21392050]
push dword [ebp - 0x70]
push dword [ebp + 0x39c]
push dword [ebp - 0x70]
push dword [ebp - 0x68]
push ebx
push eax
call dword [sym.imp.KERNEL32.dll_MultiByteToWideChar]
test eax, eax
jne 0x213834a5
call fcn.213816c3
jmp 0x213834b9
push dword [ebp + 0x7b0]
lea ecx, [ebp - 0x80]
push dword [ebp + 0x39c]
call fcn.213821bd
mov dword [ebp + 0x7ac], eax
lea eax, [ebp + 0x3a0]
cmp dword [ebp + 0x39c], eax
je 0x213834d8
lea ecx, [ebp + 0x39c]
call fcn.2138218f
push dword [ebp - 0x6c]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
lea eax, [ebp - 0x64]
cmp dword [ebp - 0x68], eax
pop edi
je 0x213834f2
lea ecx, [ebp - 0x68]
call fcn.2138218f
mov esi, dword [ebp + 0x7ac]
lea ecx, [ebp - 0x74]
call fcn.213817b2
mov ecx, dword [ebp + 0x7a0]
mov eax, esi
pop esi
pop ebx
call fcn.2138c444
add ebp, 0x7a4
leave
ret 8