joyce8/EMBER2024-capa huggingface dataset:
Function at 0x472170
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4e4ab8
push eax
mov dword fs:[0], esp
sub esp, 0x14
push ebx
push ebp
mov ebp, dword [esp + 0x30]
push esi
mov ebx, ecx
push edi
mov esi, dword [ebp]
mov ecx, dword [esi + 0xc]
mov eax, dword [esi + 0x10]
dec ecx
cmp eax, ecx
jge 0x4721a9
inc eax
mov dword [esi + 0x10], eax
jmp 0x4722bc
mov eax, dword [ebx + 0x3c]
mov ecx, dword [esi + 8]
cmp ecx, eax
jne 0x4721bd
mov eax, 0xffffffc7
jmp 0x4722be
mov esi, dword [esi]
mov edx, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp edx, ecx
jl 0x4721ce
cmp dword [esi + 8], eax
jne 0x4721bd
cmp dword [esi + 8], eax
jne 0x4721e7
mov eax, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp eax, ecx
jl 0x4721e7
mov eax, 0xffffffc7
jmp 0x4722be
mov eax, dword [esi + 4]
xor edi, edi
cmp eax, edi
je 0x4721fb
push eax
mov ecx, ebx
call fcn.004719a0
mov dword [esi + 4], edi
mov dword [ebp], esi
mov ecx, dword [esi + 0x10]
inc ecx
mov dword [esi + 0x10], ecx
lea ecx, [esp + 0x10]
call fcn.0043d200
mov dword [esp + 0x2c], edi
mov edi, dword [esp + 0x3c]
test edi, edi
jne 0x47222c
mov ecx, dword [ebx + 4]
mov edx, dword [ecx + 8]
lea ecx, [esp + 0x10]
push edx
call fcn.0043d220
mov edi, eax
mov eax, dword [esi + 8]
push edi
push eax
mov ecx, ebx
call fcn.00471110
test eax, eax
mov dword [esp + 0x38], eax
je 0x47225f
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x520d48
call fcn.0043d400
mov eax, dword [esp + 0x38]
jmp 0x4722be
mov ecx, dword [esi + 0x10]
push ecx
push edi
mov ecx, ebx
call fcn.00471fd0
mov dl, byte [edi]
and dl, 1
cmp dl, 1
jne 0x4722a3
mov ecx, dword [esp + 0x34]
push ebp
push ecx
push edi
push eax
mov ecx, ebx
call fcn.00471ff0
mov esi, eax
test esi, esi
jne 0x4722d3
mov edx, dword [ebp]
push eax
push edi
mov ecx, ebx
mov dword [edx + 0x10], eax
call fcn.00471fd0
mov cl, byte [edi]
and cl, 1
cmp cl, 1
je 0x472275
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x520d48
call fcn.0043d400
xor eax, eax
mov ecx, dword [esp + 0x24]
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x20
ret 0xc
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x520d48
call fcn.0043d400
mov eax, esi
jmp 0x4722be

Function at 0x476cd0
Capabilities:
Create thread

Disassembly:
push ecx
cmp dword [ecx + 0xcc], 1
je 0x476d30
mov eax, dword [ecx + 0x1c]
test eax, eax
je 0x476d30
mov eax, dword [ecx + 0xb0]
test eax, eax
je 0x476d30
push esi
mov edx, 5
mov esi, dword [ecx + 0xbc]
cmp esi, edx
pop esi
je 0x476d30
mov dword [ecx + 0xb4], eax
mov dword [ecx + 0x94], 0
mov dword [ecx + 0xbc], edx
lea eax, [esp]
push eax
push 0
push ecx
push 0x476d70
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop ecx
ret
Function at 0x482a10
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x4e53a8
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.004dd005
mov eax, dword [esi + 0xd0]
lea edx, [esp + 0x1c]
push eax
push eax
push edx
mov dword [esp + 0x44], 0
call fcn.00482370
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.004dcf33
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.004d97f6
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.004d97f6
push 1
push 0
push 0
mov ecx, esi
call fcn.004d979e
push 1
push 0
push 1
mov ecx, esi
call fcn.004d979e
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.004dd077
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret

Function at 0x482b90
Capabilities:
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x4e53c8
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.004dd005
push 0x3e8
lea eax, [esp + 0x20]
push 0x3e8
push eax
mov dword [esp + 0x44], 0
call fcn.00482370
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.004dcf33
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 0x482c54
cmp dword [esp + 0x40], 1
jne 0x482c52
cmp ecx, eax
jge 0x482c54
mov eax, ecx
cmp eax, 0xc8
jge 0x482c60
mov eax, 0xc8
mov ecx, esi
mov dword [esi + 0xd0], eax
call fcn.00482a10
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.004dd077
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret 8
Function at 0x483460
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x4e5473
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.004d7c0f
lea edi, [esi + 0x64]
mov dword [esp + 0x18], 0
mov dword [edi + 4], 0
mov dword [edi], method.CBrush.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.004dd2ad
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.004de80c
test eax, eax
je 0x48357c
mov ecx, dword [esp + 0x3c]
call fcn.004dd2da
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 0x483540
push edi
mov ecx, esi
call fcn.004da941
mov ecx, esi
call fcn.00483720
cmp dword [esp + 0x38], 1
jne 0x483575
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.004daa7c
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 0x485760
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x485793
push esi
call fcn.004939d0
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x48578c
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 0x485819
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x485802
mov eax, dword [esi + 8]
test eax, eax
je 0x4857b7
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 0x4857fe
cmp eax, 2
je 0x485802
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x4857aa
cmp eax, 3
je 0x4857dd
cmp eax, 1
jne 0x4857aa
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 0x4857aa
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x4857aa
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.00485840
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x485828
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.00485840
add esp, 4
pop esi
ret

Function at 0x4860b0
Capabilities:
Terminate process

Disassembly:
mov eax, dword [esp + 4]
test eax, eax
je 0x4860d1
mov ecx, dword [eax + 0x40]
test ecx, ecx
je 0x4860d1
mov eax, dword [eax + 0x44]
test eax, eax
je 0x4860d1
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 0x4a0dd0
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 0x4a0e73
test eax, eax
jbe 0x4a0e73
mov ecx, dword [esi + 0xbc]
test ecx, ecx
jle 0x4a0e73
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 0x4a0e1e
xor esi, esi
jmp 0x4a0e24
mov esi, dword [esi + 0xb4]
add esi, 4
xor ebx, ebx
test edi, edi
jbe 0x4a0e4f
push ebp
mov ebp, edi
add esi, 6
push esi
call fcn.0043dbe0
add esi, eax
push esi
mov ebx, esi
call fcn.0043dbe0
add esp, 8
add esi, eax
dec edi
dec ebp
jne 0x4a0e30
pop ebp
test edi, edi
pop edi
jne 0x4a0e73
test ebx, ebx
je 0x4a0e73
mov edx, dword [esp + 0x10]
push 0x4e
add edx, 0x10
push ebx
push edx
call fcn.004c5170
add esp, 0xc
mov eax, 1
pop esi
pop ebx
ret 0xc
pop esi
xor eax, eax
pop ebx
ret 0xc
Function at 0x4a0fd5
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 0x4a10ed
push eax
call dword [sym.imp.USER32.dll_IsWindow]
test eax, eax
je 0x4a10ed
mov eax, dword [esi + 0x3c]
push eax
call fcn.004d8061
mov esi, eax
test esi, esi
je 0x4a10ed
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 0x4a10ed
mov ecx, esi
call fcn.004a0f60
cmp edi, eax
jge 0x4a10ed
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 0x4a1073
mov dword [esp + 0x34], 1
jmp 0x4a10ce
mov edx, dword [esi + 0x1c]
lea ecx, [esp + 0x18]
push ecx
push ebx
push 0x433
push edx
call ebp
test eax, eax
je 0x4a10ed
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.004a0480
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 0x4a8080
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 0x4a80e6
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 0x4a80e6
push 0
call ebx
call esi
sub eax, edi
cmp eax, 0xbb8
jb 0x4a80c7
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xa0
ret

Function at 0x4a8470
Capabilities:
Create http request

Disassembly:
push esi
mov esi, ecx
cmp dword [esi], 0
jne 0x4a84a8
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 0x4a9170
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 0x4a91b9
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 0x4a9630
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x4e60e0
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.004a91e0
lea eax, [esp + 4]
lea ecx, [esi + 4]
push eax
mov dword [esp + 0x18], 0
call fcn.004a9260
lea ecx, [esp + 4]
push ecx
lea ecx, [esi + 0x14]
call fcn.004a9260
lea ecx, [esi + 0xc]
call fcn.004d65c1
lea ecx, [esi + 0x10]
call fcn.004d65c1
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x1c]
call fcn.004aa7f0
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x30]
call fcn.004aa7f0
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x44]
call fcn.004aa7f0
lea ecx, [esp + 8]
mov dword [esp + 0x14], 1
call fcn.004d6636
lea ecx, [esp + 4]
mov dword [esp + 0x14], 0xffffffff
call fcn.004d6636
mov ecx, dword [esp + 0xc]
pop esi
mov dword fs:[0], ecx
add esp, 0x14
ret
Function at 0x4af910
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x58bd68]
xor edx, edx
cmp eax, edx
jne 0x4af936
xor eax, eax
mov byte [eax + 0x58bc68], al
inc eax
cmp eax, 0x100
jl 0x4af91e
mov dword [0x58bd68], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x58bc68
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x4af9c7
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 0x4af99a
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 0x4af968
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x4afa40
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 0x4afa93
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 0x4afa7a
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 0x4b6450
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x4e64de
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.004b6d70
push 0x10
mov dword [esp + 0x18], 0
mov dword [edi], 0x527c8c
call fcn.004d6377
mov esi, eax
add esp, 4
mov dword [esp + 0x20], esi
mov al, 1
test esi, esi
mov byte [esp + 0x14], al
je 0x4b64e3
push 4
mov byte [esi + 8], al
mov dword [esi], 0
mov dword [esi + 4], 0
call fcn.004d6377
add esp, 4
mov dword [esp + 0x1c], eax
test eax, eax
mov byte [esp + 0x14], 2
je 0x4b64dc
push 0
mov ecx, eax
call fcn.004ad550
mov dword [esi + 0xc], eax
jmp 0x4b64e5
xor eax, eax
mov dword [esi + 0xc], eax
jmp 0x4b64e5
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 0x4d8a04
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x4d8a3c
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.004d6a91
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.004d6a69
jmp 0x4d8a48
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x4da0fe
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 0x4da140
call fcn.004dfeb2
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x4da140
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x4da137
xor eax, eax
jmp 0x4da148
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.004da14e
pop edi
pop esi
pop ebx
ret 4

Function at 0x4e03e2
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 0x4e0410
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x4e042e
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.004e0348
jmp 0x4e042e
mov eax, dword [esi + 0x14]
test eax, eax
je 0x4e042e
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.004e0348
test edi, edi
mov eax, edi
jne 0x4e0418
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
Function at 0x40131c
Capabilities:
Encode data using xor

Disassembly:
push 0x401904
call sub.MSVBVM60.DLL_ThunRTMain
add byte [eax], al
add byte [eax], al
add byte [eax], al
xor byte [eax], al
add byte [eax], al
inc eax
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [edx - 0x5188186a], bl
lodsb al, byte [esi]
and byte [ecx - 0x5c], al
cld
mov ecx, 0x55ce9d4b
sbb byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [ecx], al
add byte [eax], al
add byte [eax], al
add byte [eax + 0x490154a0], bh
outsb dx, byte [esi]
je 0x4013c1
jb 0x4013ad
jo 0x4013a9
outsb dx, byte [esi]
jae 0x4013d7
popal
insb byte es:[edi], dx
insb byte es:[edi], dx
add byte [eax], al
add byte [eax], al
add byte [eax], al
dec esp
xor dword [eax], eax
add dword [edi - 0x6292e6c9], esi
mov cl, ch
inc ebp
popfd
loopne 0x40136c
fst st(1)
cmc
add bh, al
or al, 0x36
scasb al, byte es:[edi]
out 0xcb, al
scasd eax, dword es:[edi]
sti
inc ebp
test dword [ecx + 0x2a], esi
mov edx, 0xddf00e80
cmp cl, byte [edi - 0x53]
xor ebx, dword [ecx - 0x48ee309a]
or al, 0
stosb byte es:[edi], al
add byte [eax - 0x2d], ah
xchg ebx, eax
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
cdq
add eax, dword [eax]
add byte [esi + 3], dl
add byte [eax], al
add byte [edx], cl
add byte [esi + 0x72], ah
insd dword es:[edi], dx
dec ecx
outsb dx, byte [esi]
jae 0x40144b
popal
insb byte es:[edi], dx
insb byte es:[edi], dx
add byte [0x49000701], cl
outsb dx, byte [esi]
jae 0x401457
popal
insb byte es:[edi], dx
insb byte es:[edi], dx
add byte [ebx], al
invalid
add byte [eax + 0x8000], 0
add byte [eax], 0x80
add byte [eax - 0x3fffff80], al
rol al, 0
add byte [eax + 0x80], 0xff
add byte [eax], 0
rol al, 0xc0
add byte [eax + 0x8080], al
add bh, bh
add byte [eax], al
inc dword [eax]
add byte [eax], al
invalid
Function at 0x461719
Capabilities:
Encode data using xor

Disassembly:
lea esp, [esp + 0x24]
ja 0x485925
call fcn.004863bf
dec esp
imul esp, dword [edx - 0x22ecb2b0], 0x74
and dword [esi + 0x2c], edi
adc eax, 0xb500434
pop edx
js 0x46178a
jg 0x4617b9
pop ecx
sbb ch, byte [edi]
pop edi
neg byte [esi + 0x7e]
lodsb al, byte [esi]
stc
inc ecx
xor byte ss:[ecx + ecx + 0x46377200], 0xad
sbb eax, 0xc1a66ae9
mov eax, 0x671d7437
aad 0xa0
pop ds
xchg edx, eax
insb byte es:[edi], dx
rcr dword [edi], 0xc7
out dx, eax
or al, 0x38
invalid
sub edx, dword [ecx + 0x63]
mov esp, dword [edx + 0x22857f91]
lcall 0x74d1, 0x3288920e
xor byte [ebx - 4], ch
in eax, 0xae
aaa
jnp 0x461771
loope 0x461771
test al, 0x39
test byte es:[edi + 0x5c], ah
push eax
loope 0x4617dd
xchg dword [0x23f320ec], edi
inc ebx
cmp eax, 0x5401abe4
retf
mov dword [ecx], 0xf89ce810
adc al, dl
mov al, byte [edi]
pushal
cmp al, al
push 0x8ace0f83
bt di, 0xf
test al, al
call fcn.004a47b7
add al, 0x24
sbb edi, eax
inc esp
and al, 0x1c
loope 0x46184c
dec eax
add byte [eax + 0x55], ah
mov byte [esp + 0x10], 0xf7
pushfd
mov dword [esp + 0x40], eax
mov byte [esp], 0x12
pushfd
push dword [esp + 0x44]
ret 0x48
and al, 0x40
push dword [esp]
push dword [esp + 0x44]
ret 0x48

Function at 0x48084b
Capabilities:
Resolve function by parsing pe exports

Disassembly:
cmp byte [edi - 1], 0
push edi
push edx
lea esp, [esp + 0xc]
jne 0x48638b
btr edi, ecx
cmc
shrd di, ax, 3
bsf edi, ebp
mov edi, dword [edx + 0x24]
test ebx, 0x11c49051
call fcn.00462269
mov dword [esp], ecx
mov dword [esp + 0x20], eax
pushfd
push dword [esp + 0x24]
ret 0x28
call fcn.00460326
pushal
jmp fcn.00466707
pushal
lea esp, [esp + 0x20]
jb 0x4839c3
pushfd
cmp byte [edi - 1], 0
call fcn.004862d2
bswap eax
lea edi, [edi + 1]
not al
mov eax, dword [esp + 0x30]
pushfd
mov word [esp + 4], 0x6467
lea esp, [esp + 0x38]
ja 0x46264d
push edi
lea esp, [esp + 4]
jno 0x467422
pushfd
lea esp, [esp + 4]
jb 0x4839c3
pushfd
jmp 0x4621a9
push ecx
lea esp, [esp + 0x2c]
jbe 0x48110a
ror di, cl
ror si, cl
sub ecx, 1
sar di, cl
shr si, cl
shld di, di, cl
push edi
mov dword [ebp - 4], ecx
lea esp, [esp + 4]
bt cx, 3
pushfd
pushal
cmp ecx, dword [ebp - 8]
pushfd
jmp 0x482734