joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4931a0
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x506463
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.004f9428
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.004feac7
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.004fffe3
test eax, eax
je 0x4932bc
mov ecx, dword [esp + 0x3c]
call fcn.004feaf4
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 0x493280
push edi
mov ecx, esi
call fcn.004fc14f
mov ecx, esi
call fcn.00493460
cmp dword [esp + 0x38], 1
jne 0x4932b5
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.004fc28a
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 0x4954a0
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x4954d3
push esi
call fcn.004a3710
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x4954cc
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 0x495559
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x495542
mov eax, dword [esi + 8]
test eax, eax
je 0x4954f7
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 0x49553e
cmp eax, 2
je 0x495542
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x4954ea
cmp eax, 3
je 0x49551d
cmp eax, 1
jne 0x4954ea
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 0x4954ea
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x4954ea
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.00495580
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x495568
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.00495580
add esp, 4
pop esi
ret

Function at 0x495df0
Capabilities:
Terminate process

Disassembly:
mov eax, dword [esp + 4]
test eax, eax
je 0x495e11
mov ecx, dword [eax + 0x40]
test ecx, ecx
je 0x495e11
mov eax, dword [eax + 0x44]
test eax, eax
je 0x495e11
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 0x4b0bd0
Capabilities:
Enumerate pe sections

Disassembly:
push ecx
push ebx
push ebp
mov ebp, dword [esp + 0x1c]
xor ecx, ecx
push esi
push edi
mov eax, dword [ebp]
mov edi, dword [ebp + 4]
mov dword [esp + 0x24], edi
mov dword [esp + 0x10], 0
mov cx, word [eax + 0x14]
cmp word [eax + 6], 0
lea ebx, [ecx + eax + 0x18]
jbe 0x4b0cd3
add ebx, 0x10
mov eax, dword [ebx]
test eax, eax
jne 0x4b0c56
mov edx, dword [esp + 0x20]
mov esi, dword [edx + 0x38]
test esi, esi
jle 0x4b0cb6
mov eax, dword [ebp + 0x34]
mov edx, dword [ebx - 4]
push eax
mov ecx, edi
push 4
push 0x1000
add ecx, edx
push esi
push ecx
call dword [ebp + 0x1c]
add esp, 0x14
test eax, eax
je 0x4b0cde
mov eax, dword [ebx - 4]
mov ecx, esi
mov edx, ecx
add edi, eax
xor eax, eax
mov dword [ebx - 8], edi
shr ecx, 2
rep stosd dword es:[edi], eax
mov ecx, edx
and ecx, 3
rep stosb byte es:[edi], al
jmp 0x4b0cb2
mov ecx, dword [ebx + 4]
mov edx, dword [esp + 0x1c]
add ecx, eax
push ecx
push edx
call fcn.004b0bb0
add esp, 8
test eax, eax
je 0x4b0cde
mov eax, dword [ebp + 0x34]
mov ecx, dword [ebx]
push eax
mov eax, dword [ebx - 4]
mov edx, edi
push 4
push 0x1000
add edx, eax
push ecx
push edx
call dword [ebp + 0x1c]
add esp, 0x14
test eax, eax
je 0x4b0cde
mov ecx, dword [ebx - 4]
mov esi, dword [ebx + 4]
mov eax, edi
mov edi, dword [esp + 0x18]
add eax, ecx
mov ecx, dword [ebx]
mov edx, ecx
add esi, edi
mov edi, eax
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov dword [ebx - 8], eax
mov edi, dword [esp + 0x24]
mov ecx, dword [ebp]
mov eax, dword [esp + 0x10]
xor edx, edx
inc eax
mov dx, word [ecx + 6]
add ebx, 0x28
cmp eax, edx
mov dword [esp + 0x10], eax
jl 0x4b0c03
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
pop ecx
ret
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
pop ecx
ret
Function at 0x4b0cf0
Capabilities:
Enumerate pe sections

Disassembly:
sub esp, 0x18
push ebx
push ebp
push esi
push edi
mov edi, dword [esp + 0x2c]
xor ecx, ecx
mov eax, dword [edi]
mov cx, word [eax + 0x14]
lea esi, [ecx + eax + 0x18]
mov ecx, dword [edi + 0x3c]
push ecx
mov eax, dword [esi + 8]
push eax
mov dword [esp + 0x1c], eax
call fcn.004b0e40
push esi
push edi
mov dword [esp + 0x28], eax
call fcn.004b0e50
mov ecx, dword [edi]
mov dword [esp + 0x2c], eax
mov edx, dword [esi + 0x24]
mov eax, 1
add esp, 0x10
mov dword [esp + 0x20], edx
mov dword [esp + 0x24], 0
add esi, 0x28
cmp word [ecx + 6], ax
mov dword [esp + 0x10], eax
jbe 0x4b0e0b
mov ecx, dword [edi + 0x3c]
mov eax, dword [esi + 8]
push ecx
push eax
mov dword [esp + 0x34], eax
call fcn.004b0e40
push esi
push edi
mov ebx, eax
call fcn.004b0e50
mov edx, dword [esp + 0x24]
mov ebp, eax
mov eax, dword [esp + 0x28]
add esp, 0x10
cmp eax, ebx
je 0x4b0db5
mov eax, dword [esp + 0x1c]
add eax, edx
cmp eax, ebx
ja 0x4b0db5
lea ecx, [esp + 0x14]
push ecx
push edi
call fcn.004b0e80
add esp, 8
test eax, eax
je 0x4b0e2b
mov edx, dword [esp + 0x2c]
mov dword [esp + 0x18], ebx
mov dword [esp + 0x14], edx
mov dword [esp + 0x1c], ebp
mov eax, dword [esi + 0x24]
mov dword [esp + 0x20], eax
jmp 0x4b0dea
mov eax, dword [esi + 0x24]
mov ecx, dword [esp + 0x20]
test eax, 0x2000000
je 0x4b0dd3
test ecx, 0x2000000
je 0x4b0dd3
or ecx, eax
mov dword [esp + 0x20], ecx
jmp 0x4b0dde
or eax, ecx
and eax, 0xfdffffff
mov dword [esp + 0x20], eax
mov eax, dword [esp + 0x2c]
sub ebp, edx
add ebp, eax
mov dword [esp + 0x1c], ebp
mov ecx, dword [edi]
mov eax, dword [esp + 0x10]
xor edx, edx
inc eax
mov dx, word [ecx + 6]
add esi, 0x28
cmp eax, edx
mov dword [esp + 0x10], eax
jl 0x4b0d51
mov eax, 1
mov dword [esp + 0x24], eax
lea eax, [esp + 0x14]
push eax
push edi
call fcn.004b0e80
add esp, 8
neg eax
pop edi
pop esi
sbb eax, eax
pop ebp
neg eax
pop ebx
add esp, 0x18
ret
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x18
ret
Function at 0x4b7ff0
Capabilities:
Encrypt data using des

Disassembly:
sub esp, 0xf4
xor ecx, ecx
push ebx
push ebp
push esi
mov esi, dword [esp + 0x104]
push edi
xor eax, eax
mov al, byte [ecx + str.80_]
mov edx, eax
and eax, 7
sar edx, 3
mov bl, byte [eax*2 + 0xffbcec]
mov dl, byte [edx + esi]
test bl, dl
setne al
mov byte [esp + ecx + 0x4c], al
inc ecx
cmp ecx, 0x38
jl 0x4b8003
mov eax, 0x1e
xor edx, edx
mov dword [esp + 0x10], eax
cmp dword [esp + 0x10c], 1
je 0x4b8044
lea eax, [edx + edx]
lea edi, [esp + eax*4 + 0x88]
lea ebp, [esp + eax*4 + 0x84]
xor eax, eax
xor ecx, ecx
mov cl, byte [edx + 0xffbd94]
mov dword [edi], 0
mov dword [ebp], 0
mov esi, ecx
cmp ecx, 0x1c
jge 0x4b8076
mov bl, byte [esp + ecx + 0x4c]
jmp 0x4b807a
mov bl, byte [esp + ecx + 0x30]
mov byte [esp + eax + 0x14], bl
inc eax
inc ecx
cmp eax, 0x1c
jl 0x4b806b
mov eax, 0x1c
lea ecx, [esi + 0x1c]
cmp ecx, 0x38
jge 0x4b8098
mov bl, byte [esp + ecx + 0x4c]
jmp 0x4b809c
mov bl, byte [esp + ecx + 0x30]
mov byte [esp + eax + 0x14], bl
inc eax
inc ecx
cmp eax, 0x38
jl 0x4b808d
xor ecx, ecx
mov eax, 0xffbcfc
xor ebx, ebx
mov bl, byte [ecx + 0xffbda4]
cmp byte [esp + ebx + 0x14], 0
je 0x4b80c7
mov esi, dword [eax]
mov ebx, dword [ebp]
or ebx, esi
mov dword [ebp], ebx
xor ebx, ebx
mov bl, byte [ecx + 0xffbdbc]
cmp byte [esp + ebx + 0x14], 0
je 0x4b80de
mov esi, dword [eax]
mov ebx, dword [edi]
or ebx, esi
mov dword [edi], ebx
add eax, 4
inc ecx
cmp eax, str.80_
jl 0x4b80ae
mov eax, dword [esp + 0x10]
inc edx
sub eax, 2
cmp eax, 0xfffffffe
mov dword [esp + 0x10], eax
jg 0x4b8037
lea edx, [esp + 0x84]
push edx
call fcn.004b8120
add esp, 4
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xf4
ret
Function at 0x4bcab0
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 0x4bcb16
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 0x4bcb16
push 0
call ebx
call esi
sub eax, edi
cmp eax, 0xbb8
jb 0x4bcaf7
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xa0
ret

Function at 0x4bcea0
Capabilities:
Create http request

Disassembly:
push esi
mov esi, ecx
cmp dword [esi], 0
jne 0x4bced8
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 0x4bdc00
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 0x4bdc49
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 0x4be0c0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x506aa0
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.004bdc70
lea eax, [esp + 4]
lea ecx, [esi + 4]
push eax
mov dword [esp + 0x18], 0
call fcn.004bdcf0
lea ecx, [esp + 4]
push ecx
lea ecx, [esi + 0x14]
call fcn.004bdcf0
lea ecx, [esi + 0xc]
call fcn.004f7dc9
lea ecx, [esi + 0x10]
call fcn.004f7dc9
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x1c]
call fcn.004bf280
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x30]
call fcn.004bf280
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x44]
call fcn.004bf280
lea ecx, [esp + 8]
mov dword [esp + 0x14], 1
call fcn.004f7e3e
lea ecx, [esp + 4]
mov dword [esp + 0x14], 0xffffffff
call fcn.004f7e3e
mov ecx, dword [esp + 0xc]
pop esi
mov dword fs:[0], ecx
add esp, 0x14
ret
Function at 0x4bf690
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x506d0f
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x1c
mov eax, dword [0x100432c]
push ebx
xor ebx, ebx
push esi
push edi
mov dword [esp + 0x10], ebx
mov dword [esp + 0xc], eax
lea ecx, [esp + 0x18]
mov edi, 1
push ecx
mov dword [esp + 0x34], edi
call dword [sym.imp.ole32.dll_CoCreateGuid]
test eax, eax
je 0x4bf6e8
mov esi, dword [esp + 0x38]
push 0x1043974
mov ecx, esi
call fcn.004f7eac
mov dword [esp + 0x10], edi
jmp 0x4bf74e
lea edx, [esp + 0x14]
lea eax, [esp + 0x18]
push edx
push eax
call dword [sym.imp.RPCRT4.dll_UuidToStringA]
test eax, eax
je 0x4bf70e
mov esi, dword [esp + 0x38]
push 0x1043974
mov ecx, esi
call fcn.004f7eac
jmp 0x4bf74a
mov ecx, dword [esp + 0x14]
push ecx
lea ecx, [esp + 0x10]
call fcn.004f7f7b
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.RPCRT4.dll_RpcStringFreeA]
push 0x1043974
push 0xffde00
lea ecx, [esp + 0x14]
call fcn.004f55e6
mov esi, dword [esp + 0x38]
lea eax, [esp + 0xc]
push eax
mov ecx, esi
call fcn.004f7bb3
mov dword [esp + 0x10], edi
lea ecx, [esp + 0xc]
mov byte [esp + 0x30], bl
call fcn.004f7e3e
mov ecx, dword [esp + 0x28]
mov eax, esi
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
add esp, 0x28
ret

Function at 0x4c6240
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x1043aa0]
xor edx, edx
cmp eax, edx
jne 0x4c6266
xor eax, eax
mov byte [eax + 0x10439a0], al
inc eax
cmp eax, 0x100
jl 0x4c624e
mov dword [0x1043aa0], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x10439a0
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x4c62f7
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 0x4c62ca
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 0x4c6298
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret
Function at 0x4c6370
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 0x4c63c3
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 0x4c63aa
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 0x4ccd50
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x50749e
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.004cd670
push 0x10
mov dword [esp + 0x18], 0
mov dword [edi], 0xf12bd4
call fcn.004f7b7f
mov esi, eax
add esp, 4
mov dword [esp + 0x20], esi
mov al, 1
test esi, esi
mov byte [esp + 0x14], al
je 0x4ccde3
push 4
mov byte [esi + 8], al
mov dword [esi], 0
mov dword [esi + 4], 0
call fcn.004f7b7f
add esp, 4
mov dword [esp + 0x1c], eax
test eax, eax
mov byte [esp + 0x14], 2
je 0x4ccddc
push 0
mov ecx, eax
call fcn.004c3e80
mov dword [esi + 0xc], eax
jmp 0x4ccde5
xor eax, eax
mov dword [esi + 0xc], eax
jmp 0x4ccde5
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 0x4fa21e
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x4fa256
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.004f8299
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.004f8271
jmp 0x4fa262
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x4fb90c
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 0x4fb94e
call fcn.0050168e
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x4fb94e
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x4fb945
xor eax, eax
jmp 0x4fb956
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.004fb95c
pop edi
pop esi
pop ebx
ret 4
Function at 0x501bbe
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 0x501bec
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x501c0a
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.00501b24
jmp 0x501c0a
mov eax, dword [esi + 0x14]
test eax, eax
je 0x501c0a
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.00501b24
test edi, edi
mov eax, edi
jne 0x501bf4
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
Function at 0x404b70
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x41a358
mov eax, dword fs:[0]
push eax
sub esp, 0x34
mov eax, dword [0x42801c]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
lea ecx, [ebp - 0x40]
call fcn.00414d90
mov dword [ebp - 4], 0
lea eax, [ebp - 0x40]
push 0x42893c
push eax
lea eax, [ebp - 0x28]
push eax
call fcn.00406ff0
add esp, 0xc
mov byte [ebp - 4], 1
lea ecx, [ebp - 0x40]
push eax
call fcn.004039d0
mov byte [ebp - 4], 0
lea ecx, [ebp - 0x28]
call fcn.00402e70
lea ecx, [ebp - 0x40]
call fcn.00402e30
push eax
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
mov dword [edi], eax
test eax, eax
jne 0x404c7e
cmp dword [0x42897c], eax
je 0x404c7a
push ecx
mov ecx, 0x42897c
call fcn.0040d280
mov eax, dword [0x42897c]
cmp byte [eax + 0x54], 0
je 0x404c7a
cmp dword [eax + 0x58], 2
jb 0x404c7a
mov bl, byte [eax + 0x5c]
lea ecx, [ebp - 0x28]
call fcn.00402f20
mov byte [ebp - 4], 2
push 0x41ffec
call fcn.00403160
add esp, 4
lea ecx, [ebp - 0x28]
push eax
push 0x41ffec
call fcn.00402f50
push 0x1b
push str.RC::RCFileAssociateInterface::InitIntface
push str.d:jenkinsworkspacepc_2345mpcsafe_build_2_rhinoprotect_rtpsystem_srclibrtglobalutils_fileassoc_rcfileassociateinterface.cpp
lea eax, [ebp - 0x28]
push eax
push ecx
mov ecx, 0x42897c
call fcn.0040e2a0
test bl, bl
je 0x404c6e
lea eax, [ebp - 0x28]
mov ecx, 0x42897c
push eax
call fcn.0040e910
mov byte [ebp - 4], 0
lea ecx, [ebp - 0x28]
call fcn.00402e70
xor bl, bl
jmp 0x404cfd
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.Initialize
push eax
call esi
push str.Uninitialize
push dword [edi]
mov dword [edi + 4], eax
call esi
push str.GetSwitchStatus
push dword [edi]
mov dword [edi + 8], eax
call esi
push str.IsAllowedPopup
push dword [edi]
mov dword [edi + 0xc], eax
call esi
push str.NotifyAssocEventWithoutResult
push dword [edi]
mov dword [edi + 0x10], eax
call esi
push str.NotifyAssocEventWithResult
push dword [edi]
mov dword [edi + 0x14], eax
call esi
push str.GetCurrentNotifyAssocEventCount
push dword [edi]
mov dword [edi + 0x18], eax
call esi
push str.TryToCleanDoneAssocEvents
push dword [edi]
mov dword [edi + 0x1c], eax
call esi
push str.ParseFileAssocCloudSettings
push dword [edi]
mov dword [edi + 0x20], eax
call esi
push str.IsHitDatabaseItem
push dword [edi]
mov dword [edi + 0x24], eax
call esi
mov dword [edi + 0x28], eax
mov bl, 1
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x40]
call fcn.00402e70
mov al, bl
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.0041873e
mov esp, ebp
pop ebp
ret
Function at 0x4054f0
Capabilities:
Check os version
Extract resource via kernel32 functions

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x264
mov eax, dword [0x42801c]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
mov esi, dword [ebp + 8]
lea eax, [ebp - 0x13c]
push 0x118
push 0
push eax
mov dword [ebp - 0x264], esi
xor bl, bl
call sub.VCRUNTIME140.dll_memset
add esp, 0xc
mov dword [ebp - 0x140], 0x11c
lea eax, [ebp - 0x140]
push eax
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
test eax, eax
je 0x405632
cmp dword [ebp - 0x13c], 6
ja 0x405561
jne 0x4055e6
cmp dword [ebp - 0x138], 2
jb 0x4055e6
push str.kernel32.dll
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
mov esi, eax
test esi, esi
je 0x4055e6
push 0x10
push 1
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceW]
test eax, eax
je 0x4055e6
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
test eax, eax
je 0x4055e6
movups xmm0, xmmword [0x420818]
push eax
movups xmmword [ebp - 0x24], xmm0
movups xmm0, xmmword [0x420828]
movups xmmword [ebp - 0x14], xmm0
call dword [sym.imp.KERNEL32.dll_LockResource]
mov esi, eax
test esi, esi
je 0x4055e6
lea eax, [ebp - 0x24]
push eax
lea eax, [esi + 6]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcmpiW]
test eax, eax
jne 0x4055e6
cmp word [esi + 2], ax
jbe 0x4055e6
movzx edx, word [esi + 0x32]
movzx ecx, word [esi + 0x30]
movzx eax, word [esi + 0x36]
mov dword [ebp - 0x13c], edx
mov dword [ebp - 0x138], ecx
mov dword [ebp - 0x134], eax
push str.ntdll.dll
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
push str.RtlGetVersion
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov esi, eax
test esi, esi
je 0x40562c
push 0x118
lea eax, [ebp - 0x258]
push 0
push eax
call sub.VCRUNTIME140.dll_memset
add esp, 0xc
mov dword [ebp - 0x25c], 0x11c
lea eax, [ebp - 0x25c]
push eax
call esi
mov esi, dword [ebp - 0x264]
cmp dword [ebp - 0x13c], 6
jae 0x40564f
pop esi
mov al, 1
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0041873e
mov esp, ebp
pop ebp
ret 4
push esi
push 0
push 0x410
mov dword [ebp - 0x260], 0
call dword [sym.imp.KERNEL32.dll_OpenProcess]
mov esi, eax
test esi, esi
jne 0x405681
pop esi
xor al, al
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0041873e
mov esp, ebp
pop ebp
ret 4
lea eax, [ebp - 0x260]
push eax
push 0xf01ff
push esi
call dword [sym.imp.ADVAPI32.dll_OpenProcessToken]
test eax, eax
je 0x4056a5
push dword [ebp - 0x260]
call fcn.004056d0
mov bl, al
push esi
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
call esi
mov ecx, dword [ebp - 0x260]
test ecx, ecx
je 0x4056bb
push ecx
call esi
mov ecx, dword [ebp - 4]
mov al, bl
pop esi
xor ecx, ebp
pop ebx
call fcn.0041873e
mov esp, ebp
pop ebp
ret 4