joyce8/EMBER2024-capa huggingface dataset:
Function at 0x462be0
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x4dac48
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.004d2ce8
mov eax, dword [esi + 0xd0]
lea edx, [esp + 0x1c]
push eax
push eax
push edx
mov dword [esp + 0x44], 0
call fcn.00462540
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.004d2c16
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.004cf4da
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.004cf4da
push 1
push 0
push 0
mov ecx, esi
call fcn.004cf482
push 1
push 0
push 1
mov ecx, esi
call fcn.004cf482
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.004d2d5a
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret

Function at 0x462d60
Capabilities:
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x4dac68
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.004d2ce8
push 0x3e8
lea eax, [esp + 0x20]
push 0x3e8
push eax
mov dword [esp + 0x44], 0
call fcn.00462540
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.004d2c16
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 0x462e24
cmp dword [esp + 0x40], 1
jne 0x462e22
cmp ecx, eax
jge 0x462e24
mov eax, ecx
cmp eax, 0xc8
jge 0x462e30
mov eax, 0xc8
mov ecx, esi
mov dword [esi + 0xd0], eax
call fcn.00462be0
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.004d2d5a
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret 8
Function at 0x463630
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x4dad13
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.004cd8fa
lea edi, [esi + 0x64]
mov dword [esp + 0x18], 0
mov dword [edi + 4], 0
mov dword [edi], method.CBrush.1.virtual_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.004d2f90
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.004d44ef
test eax, eax
je 0x46374c
mov ecx, dword [esp + 0x3c]
call fcn.004d2fbd
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 0x463710
push edi
mov ecx, esi
call fcn.004d0625
mov ecx, esi
call fcn.004638f0
cmp dword [esp + 0x38], 1
jne 0x463745
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.004d0760
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 0x465940
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x465973
push esi
call fcn.00473cf0
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x46596c
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 0x4659f9
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x4659e2
mov eax, dword [esi + 8]
test eax, eax
je 0x465997
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 0x4659de
cmp eax, 2
je 0x4659e2
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x46598a
cmp eax, 3
je 0x4659bd
cmp eax, 1
jne 0x46598a
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 0x46598a
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x46598a
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.00465a20
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x465a08
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.00465a20
add esp, 4
pop esi
ret

Function at 0x4662a0
Capabilities:
Terminate process

Disassembly:
mov eax, dword [esp + 4]
test eax, eax
je 0x4662c1
mov ecx, dword [eax + 0x40]
test ecx, ecx
je 0x4662c1
mov eax, dword [eax + 0x44]
test eax, eax
je 0x4662c1
mov edx, dword [esp + 8]
push edx
push eax
call ecx
add esp, 8
push 0
call dword [sym.imp.KERNEL32.dll_ExitProcess]

Function at 0x481400
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 0x4814a3
test eax, eax
jbe 0x4814a3
mov ecx, dword [esi + 0xbc]
test ecx, ecx
jle 0x4814a3
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 0x48144e
xor esi, esi
jmp 0x481454
mov esi, dword [esi + 0xb4]
add esi, 4
xor ebx, ebx
test edi, edi
jbe 0x48147f
push ebp
mov ebp, edi
add esi, 6
push esi
call fcn.0041d0d0
add esi, eax
push esi
mov ebx, esi
call fcn.0041d0d0
add esp, 8
add esi, eax
dec edi
dec ebp
jne 0x481460
pop ebp
test edi, edi
pop edi
jne 0x4814a3
test ebx, ebx
je 0x4814a3
mov edx, dword [esp + 0x10]
push 0x4e
add edx, 0x10
push ebx
push edx
call fcn.004bb6b0
add esp, 0xc
mov eax, 1
pop esi
pop ebx
ret 0xc
pop esi
xor eax, eax
pop ebx
ret 0xc
Function at 0x4815c5
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 0x4816dd
push eax
call dword [sym.imp.USER32.dll_IsWindow]
test eax, eax
je 0x4816dd
mov eax, dword [esi + 0x3c]
push eax
call fcn.004cdd4c
mov esi, eax
test esi, esi
je 0x4816dd
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 0x4816dd
mov ecx, esi
call fcn.00481550
cmp edi, eax
jge 0x4816dd
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 0x481663
mov dword [esp + 0x34], 1
jmp 0x4816be
mov edx, dword [esi + 0x1c]
lea ecx, [esp + 0x18]
push ecx
push ebx
push 0x433
push edx
call ebp
test eax, eax
je 0x4816dd
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.00480b50
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 0x488480
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x4db888
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x14
push esi
push edi
mov edi, ecx
mov dword [esp + 8], 0
lea eax, [esp + 0xc]
mov dword [esp + 0x24], 0
push eax
call dword [sym.imp.OLEAUT32.dll_VariantClear]
mov esi, dword [esp + 0x30]
test esi, esi
je 0x4884c3
mov eax, dword [esi]
jmp 0x4884c5
xor eax, eax
mov ecx, dword [edi]
lea edx, [esp + 0xc]
push edx
mov edx, dword [esp + 0x38]
push edx
push eax
push edi
call dword [ecx + 0x74]
test eax, eax
jge 0x4884e6
push 0x53da60
push edi
push eax
call fcn.004c960a
mov edi, dword [esp + 0x2c]
mov ecx, dword [esp + 0xc]
mov edx, dword [esp + 0x10]
mov eax, edi
test esi, esi
mov dword [eax], ecx
mov ecx, dword [esp + 0x14]
mov word [esp + 0xc], 0
mov dword [eax + 4], edx
mov edx, dword [esp + 0x18]
mov dword [eax + 8], ecx
mov dword [eax + 0xc], edx
je 0x488546
lea eax, [esi + 8]
push eax
call dword [sym.imp.KERNEL32.dll_InterlockedDecrement]
test eax, eax
jne 0x488546
mov eax, dword [esi]
test eax, eax
je 0x48852d
push eax
call dword [sym.imp.OLEAUT32.dll_SysStringLen]
mov eax, dword [esi + 4]
test eax, eax
je 0x48853d
push eax
call fcn.004cc089
add esp, 4
push esi
call fcn.004cc089
add esp, 4
mov ecx, dword [esp + 0x1c]
mov eax, edi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x20
ret 0xc
Function at 0x488f70
Capabilities:
Get hostname

Disassembly:
sub esp, 0x104
lea eax, [esp]
push esi
mov esi, dword [esp + 0x10c]
push eax
push esi
call fcn.004a143c
test eax, eax
jne 0x488fc5
lea ecx, [esp + 8]
push 0x100
push ecx
call sub.WS2_32.dll_gethostname
cmp eax, 0xffffffff
jne 0x488fb9
push 0x5444b9
mov ecx, esi
call fcn.004995a2
xor eax, eax
pop esi
add esp, 0x104
ret 4
lea edx, [esp + 8]
mov ecx, esi
push edx
call fcn.004995a2
mov eax, 1
pop esi
add esp, 0x104
ret 4

Function at 0x4890b0
Capabilities:
Resolve dns

Disassembly:
push 0xffffffffffffffff
push 0x4a1d0f
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
push esi
push edi
mov edi, dword [esp + 0x20]
mov dword [esp + 8], 0
mov eax, dword [edi]
push eax
call sub.WS2_32.dll_inet_addr
mov esi, eax
cmp esi, 0xffffffff
jne 0x4890f6
mov eax, dword [edi]
push eax
call sub.WS2_32.dll_gethostbyname
test eax, eax
je 0x4890f6
mov eax, dword [eax + 0xc]
mov ecx, dword [eax]
mov esi, dword [ecx]
push esi
call sub.WS2_32.dll_inet_ntoa
push eax
lea ecx, [esp + 0x24]
call fcn.004994d3
mov esi, dword [esp + 0x1c]
lea edx, [esp + 0x20]
mov edi, 1
push edx
mov ecx, esi
mov dword [esp + 0x18], edi
call fcn.0049921e
mov dword [esp + 8], edi
lea ecx, [esp + 0x20]
mov byte [esp + 0x14], 0
call fcn.004994a9
mov ecx, dword [esp + 0xc]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x10
ret 8

Function at 0x48a7c6
Capabilities:
Get socket status
Receive data
Receive data on socket

Disassembly:
sub esp, 0x10c
push esi
mov esi, ecx
lea edx, [esp + 4]
push edi
mov eax, dword [esi + 4]
mov ecx, 0x3f
mov dword [esp + 0x14], eax
xor eax, eax
lea edi, [esp + 0x18]
push edx
mov dword [esp + 0x14], 1
push eax
rep stosd dword es:[edi], eax
mov ecx, dword [esp + 0x128]
mov dword [esp + 0x14], eax
push eax
lea eax, [esp + 0x1c]
push eax
push 0
mov dword [esp + 0x1c], ecx
call sub.WS2_32.dll_select
test eax, eax
jne 0x48a824
push 0x274c
call sub.WS2_32.dll_WSASetLastError
pop edi
or eax, 0xffffffff
pop esi
add esp, 0x10c
ret 0xc
mov ecx, dword [esp + 0x11c]
mov edx, dword [esp + 0x118]
mov eax, dword [esi + 4]
push 0
push ecx
push edx
push eax
call sub.WS2_32.dll_recv
cmp eax, 0xffffffff
jne 0x48a846
or eax, eax
pop edi
pop esi
add esp, 0x10c
ret 0xc

Function at 0x48a866
Capabilities:
Get socket status
Send data
Send data on socket

Disassembly:
sub esp, 0x10c
push esi
mov esi, ecx
push edi
lea edx, [esp + 8]
mov eax, dword [esi + 4]
mov ecx, 0x3f
mov dword [esp + 0x14], eax
xor eax, eax
lea edi, [esp + 0x18]
mov dword [esp + 0x10], 1
push edx
mov dword [esp + 0x10], eax
rep stosd dword es:[edi], eax
mov ecx, dword [esp + 0x124]
push eax
lea eax, [esp + 0x18]
mov dword [esp + 0x10], ecx
push eax
push 0
push 0
call sub.WS2_32.dll_select
test eax, eax
jne 0x48a8c5
push 0x274c
call sub.WS2_32.dll_WSASetLastError
pop edi
or eax, 0xffffffff
pop esi
add esp, 0x10c
ret 0xc
mov ecx, dword [esp + 0x11c]
mov edx, dword [esp + 0x118]
mov eax, dword [esi + 4]
push 0
push ecx
push edx
push eax
call sub.WS2_32.dll_send
cmp eax, 0xffffffff
jne 0x48a8e7
or eax, eax
pop edi
pop esi
add esp, 0x10c
ret 0xc
Function at 0x48a9d0
Capabilities:
Get socket status

Disassembly:
sub esp, 0x10c
push esi
mov esi, dword [esp + 0x118]
mov eax, 0x10624dd3
mov dword [esp + 0xc], 1
mul esi
shr edx, 6
mov dword [esp + 4], edx
mov eax, esi
xor edx, edx
mov esi, 0x3e8
div esi
mov eax, dword [ecx + 4]
lea ecx, [esp + 4]
push ecx
push 0
push 0
mov dword [esp + 0x1c], eax
mov dword [esp + 0x14], edx
lea edx, [esp + 0x18]
push edx
push 0
call sub.WS2_32.dll_select
cmp eax, 0xffffffff
pop esi
jne 0x48aa30
xor eax, eax
add esp, 0x10c
ret 8
mov edx, dword [esp + 0x110]
xor ecx, ecx
test eax, eax
setne cl
mov dword [edx], ecx
mov eax, 1
add esp, 0x10c
ret 8

Function at 0x4a143c
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
push esi
push 0x10
lea eax, [ebp - 0x14]
push 0
mov esi, ecx
push eax
call fcn.0048deb0
add esp, 0xc
lea eax, [ebp - 4]
mov dword [ebp - 4], 0x10
push eax
lea eax, [ebp - 0x14]
push eax
push dword [esi + 4]
call sub.WS2_32.dll_getsockname
xor ecx, ecx
cmp eax, 0xffffffff
setne cl
mov esi, ecx
test esi, esi
je 0x4a149b
push dword [ebp - 0x12]
call sub.WS2_32.dll_ntohs
mov ecx, dword [ebp + 0xc]
push dword [ebp - 0x10]
movzx eax, ax
mov dword [ecx], eax
call sub.WS2_32.dll_inet_ntoa
mov ecx, dword [ebp + 8]
push eax
call fcn.004995a2
mov eax, esi
pop esi
leave
ret 8

Function at 0x4a169d
Capabilities:
Send data
Send data on socket

Disassembly:
push dword [esp + 0xc]
push dword [esp + 0xc]
push dword [esp + 0xc]
push dword [ecx + 4]
call sub.WS2_32.dll_send
ret 0xc

Function at 0x4a5f60
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x58f100]
xor edx, edx
cmp eax, edx
jne 0x4a5f86
xor eax, eax
mov byte [eax + 0x58f000], al
inc eax
cmp eax, 0x100
jl 0x4a5f6e
mov dword [0x58f100], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x58f000
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x4a6017
xor esi, esi
push ebp
mov byte [esp + 0x20], dl
xor ecx, ecx
mov edi, dword [esp + 0x20]
mov ebp, dword [esp + 0x18]
mov al, byte [esi + ebx]
and edi, 0xff
xor edx, edx
mov dl, byte [edi + ebp]
mov ebp, eax
and ebp, 0xff
add ecx, edx
add ecx, ebp
and ecx, 0x800000ff
jns 0x4a5fea
dec ecx
or ecx, 0xffffff00
inc ecx
mov byte [esp + 0x10], cl
mov ecx, dword [esp + 0x10]
and ecx, 0xff
mov dl, byte [ecx + ebx]
mov byte [esi + ebx], dl
mov byte [ecx + ebx], al
lea eax, [edi + 1]
cdq
idiv dword [esp + 0x1c]
inc esi
cmp esi, 0x100
mov byte [esp + 0x20], dl
jl 0x4a5fb8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret
Function at 0x4a6090
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [ebp + 0x10]
push ebx
push esi
push edi
mov cl, byte [eax + 0x100]
mov dl, byte [eax + 0x101]
mov dword [ebp - 8], eax
mov byte [ebp - 1], cl
mov byte [ebp - 2], dl
xor ebx, ebx
mov bl, byte [ebp - 1]
xor edx, edx
mov dl, byte [ebp - 2]
mov esi, dword [ebp - 8]
mov edi, dword [ebp + 8]
xor eax, eax
mov ecx, dword [ebp + 0xc]
test ecx, ecx
jle 0x4a60e3
inc bl
mov al, byte [esi + ebx]
add dl, al
xchg byte [esi + edx], al
mov byte [esi + ebx], al
add al, byte [esi + edx]
mov al, byte [esi + eax]
xor byte [edi], al
inc edi
dec ecx
jne 0x4a60ca
mov byte [ebp - 1], bl
mov byte [ebp - 2], dl
mov eax, dword [ebp + 0x10]
mov cl, byte [ebp - 1]
mov dl, byte [ebp - 2]
pop edi
pop esi
mov byte [eax + 0x100], cl
mov byte [eax + 0x101], dl
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x4aca70
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x4dbb9e
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
mov eax, dword [esp + 0x18]
push esi
push edi
mov edi, ecx
mov ecx, dword [esp + 0x1c]
push eax
push ecx
mov ecx, edi
mov dword [esp + 0x10], edi
call fcn.004ad390
push 0x10
mov dword [esp + 0x18], 0
mov dword [edi], 0x521124
call fcn.004cc060
mov esi, eax
add esp, 4
mov dword [esp + 0x20], esi
mov al, 1
test esi, esi
mov byte [esp + 0x14], al
je 0x4acb03
push 4
mov byte [esi + 8], al
mov dword [esi], 0
mov dword [esi + 4], 0
call fcn.004cc060
add esp, 4
mov dword [esp + 0x1c], eax
test eax, eax
mov byte [esp + 0x14], 2
je 0x4acafc
push 0
mov ecx, eax
call fcn.004a3ba0
mov dword [esi + 0xc], eax
jmp 0x4acb05
xor eax, eax
mov dword [esi + 0xc], eax
jmp 0x4acb05
xor esi, esi
mov ecx, dword [esp + 0xc]
mov dword [edi + 0x30], esi
mov dword [edi + 0x34], 0
mov eax, edi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x10
ret 8

Function at 0x4ce6f0
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x4ce728
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.004cc77a
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.004cc752
jmp 0x4ce734
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x4cfde2
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 0x4cfe24
call fcn.004d58da
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x4cfe24
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x4cfe1b
xor eax, eax
jmp 0x4cfe2c
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.004cfe32
pop edi
pop esi
pop ebx
ret 4
Function at 0x4d5e0a
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 0x4d5e38
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x4d5e56
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.004d5d70
jmp 0x4d5e56
mov eax, dword [esi + 0x14]
test eax, eax
je 0x4d5e56
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.004d5d70
test edi, edi
mov eax, edi
jne 0x4d5e40
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8

Function at 0x4282a0
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0x17000]
push edi
jmp 0x4282ba
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x4282c1
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x4282b0
mov eax, 1
add ebx, ebx
jne 0x4282d3
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x4282c8
jne 0x4282e4
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x4282c8
xor ecx, ecx
sub eax, 3
jb 0x4282f8
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x42836a
mov ebp, eax
add ebx, ebx
jne 0x428303
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x428310
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x428334
inc ecx
add ebx, ebx
jne 0x428320
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x428315
jne 0x428331
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x428315
add ecx, 2
cmp ebp, 0xfffff300
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x428354
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x428345
jmp 0x4282b6
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x428354
add edi, ecx
jmp 0x4282b6
pop esi
mov edi, esi
mov ecx, 0x115
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x428372
cmp byte [edi], 3
jne 0x428372
mov eax, dword [edi]
mov bl, byte [edi + 4]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov al, bl
loop 0x428377
lea edi, [esi + 0x26000]
mov eax, dword [edi]
or eax, eax
je 0x4283e6
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x28000]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x280c4]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x4283a4
mov ecx, edi
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x280cc]
or eax, eax
je 0x4283e0
mov dword [ebx], eax
add ebx, 4
jmp 0x4283c1
call dword [esi + 0x280c8]
mov ebp, dword [esi + 0x280d0]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x1ef]
and byte [eax], 0x7f
and byte [eax + 0x28], 0x7f
pop eax
push eax
push esp
push eax
push ebx
push edi
call ebp
pop eax
popal
lea eax, [esp - 0x80]
push 0
cmp esp, eax
jne 0x42841a
sub esp, 0xffffff80
jmp 0x409ac0