joyce8/EMBER2024-capa huggingface dataset:
Function at 0x406b66
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
push ebx
push esi
mov esi, dword [sym.imp.KERNEL32.dll_GetTickCount]
xor ebx, ebx
push edi
mov dword [ebp - 8], ebx
mov dword [ebp - 4], ebx
call esi
mov edi, dword [ebp + 8]
mov dword [ebp - 0xc], eax
mov eax, dword [edi]
lea ecx, [ebp - 8]
push ecx
push edi
call dword [eax + 0x48]
test eax, eax
jl 0x406b98
cmp dword [ebp - 8], ebx
jne 0x406bd9
call esi
sub eax, dword [ebp - 0xc]
cmp eax, 0x2710
ja 0x406bd9
push ebx
push ebx
push ebx
push ebx
lea eax, [ebp - 0x28]
push eax
call dword [sym.imp.USER32.dll_PeekMessageW]
test eax, eax
je 0x406b85
push ebx
push ebx
push ebx
lea eax, [ebp - 0x28]
push eax
call dword [sym.imp.USER32.dll_GetMessageW]
lea eax, [ebp - 0x28]
push eax
call dword [sym.imp.USER32.dll_TranslateMessage]
lea eax, [ebp - 0x28]
push eax
call dword [sym.imp.USER32.dll_DispatchMessageW]
jmp 0x406b85
mov eax, dword [ebp - 8]
cmp eax, ebx
je 0x406c19
mov ecx, dword [eax]
lea edx, [ebp - 4]
push edx
push 0x413b88
push eax
call dword [ecx]
test eax, eax
jl 0x406c19
mov eax, dword [ebp - 4]
mov ecx, dword [eax]
push eax
call dword [ecx + 0x20]
test eax, eax
jl 0x406c10
mov eax, dword [ebp - 4]
push dword [ebp + 0xc]
mov ecx, dword [eax]
push eax
call dword [ecx + 0x14]
test eax, eax
setge bl
mov eax, dword [ebp - 4]
mov ecx, dword [eax]
push eax
call dword [ecx + 8]
pop edi
pop esi
mov al, bl
pop ebx
leave
ret 8
Function at 0x4073c6
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
push esi
mov esi, ecx
cmp byte [esi + 0x14], 0
push edi
jne 0x4073e9
push 0
call dword [sym.imp.ole32.dll_OleInitialize]
call dword [sym.imp.COMCTL32.dll_InitCommonControls]
mov byte [esi + 0x14], 1
mov ebx, dword [sym.imp.USER32.dll_ShowWindow]
push 0
push dword [ebp + 0xc]
mov byte [esi + 0x15], 0
call ebx
push dword [ebp + 8]
mov ecx, esi
call fcn.0040735f
mov eax, dword [ebp + 0x10]
mov dword [esi + 0x10], eax
lea eax, [ebp - 0x10]
push eax
push dword [ebp + 0xc]
call dword [sym.imp.USER32.dll_GetWindowRect]
mov edi, dword [sym.imp.USER32.dll_GetParent]
push 2
lea eax, [ebp - 0x10]
push eax
push dword [ebp + 0xc]
call edi
push eax
push 0
call dword [sym.imp.USER32.dll_MapWindowPoints]
mov eax, dword [esi + 4]
test eax, eax
je 0x40743f
push eax
call dword [sym.imp.USER32.dll_DestroyWindow]
push esi
push dword [esi]
push 0
push dword [ebp + 0xc]
call edi
mov ecx, dword [ebp - 8]
push eax
mov eax, dword [ebp - 4]
sub eax, dword [ebp - 0xc]
xor edi, edi
push eax
mov eax, dword [ebp - 0x10]
sub ecx, eax
dec ecx
dec ecx
push ecx
push dword [ebp - 0xc]
inc eax
push eax
push 0x40000000
push edi
push str.RarHtmlClassName
push edi
call dword [sym.imp.USER32.dll_CreateWindowExW]
mov dword [esi + 4], eax
cmp eax, edi
je 0x40748a
push 5
push eax
call ebx
push dword [esi + 4]
call dword [sym.imp.USER32.dll_UpdateWindow]
cmp byte [esi + 0x15], 0
je 0x40749f
cmp dword [esi + 0x18], 0x64
jbe 0x407510
mov ecx, esi
call fcn.00406d56
jmp 0x407510
mov eax, dword [esi + 4]
cmp eax, edi
je 0x4074b0
push eax
call dword [sym.imp.USER32.dll_DestroyWindow]
mov dword [esi + 4], edi
push 5
push dword [ebp + 0xc]
call ebx
push dword [ebp + 0x10]
call fcn.0040b0aa
imul eax, eax, 0xc
add eax, 0x200
push eax
call fcn.0040acde
push dword [ebp + 0x10]
mov ebx, eax
push ebx
call fcn.0040b0d4
push ebx
mov ecx, esi
call fcn.00406c22
test al, al
jne 0x4074ec
push ebx
mov ecx, esi
call fcn.00406c58
push ebx
mov ecx, esi
call fcn.00407057
push ebx
mov esi, eax
call fcn.0040acf7
cmp esi, edi
je 0x407510
push esi
push dword [ebp + 0xc]
call dword [sym.imp.USER32.dll_SetWindowTextW]
push esi
call fcn.0040acf7
pop edi
pop esi
pop ebx
leave
ret 0xc
Function at 0x40a1f2
Capabilities:
Get graphical window text

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x844
push ebx
push esi
push edi
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0xc]
push eax
push dword [ebp + 0xc]
mov dword [ebp - 0x10], ecx
call fcn.0040a10f
mov ebx, dword [sym.imp.USER32.dll_GetWindowRect]
mov byte [ebp - 1], al
lea eax, [ebp - 0x24]
push eax
push dword [ebp + 8]
call ebx
lea eax, [ebp - 0x44]
push eax
push dword [ebp + 8]
call dword [sym.imp.USER32.dll_GetClientRect]
mov edi, dword [ebp - 0x1c]
sub edi, dword [ebp - 0x3c]
mov esi, dword [ebp - 0x18]
mov eax, dword [ebp - 0x38]
sub edi, dword [ebp - 0x24]
sub esi, eax
sub esi, dword [ebp - 0x20]
inc edi
inc esi
cmp byte [ebp - 1], 0
je 0x40a27f
cmp byte [ebp + 0x10], 0
jne 0x40a2c4
imul eax, dword [ebp - 8]
push 0x206
cdq
push 0x64
pop ecx
idiv ecx
add eax, esi
push eax
mov eax, dword [ebp - 0x3c]
imul eax, dword [ebp - 0xc]
cdq
idiv ecx
add eax, edi
push eax
xor eax, eax
push eax
push eax
push eax
push dword [ebp + 8]
call dword [sym.imp.USER32.dll_SetWindowPos]
cmp byte [ebp + 0x10], 0
jne 0x40a2c4
push 0x400
lea eax, [ebp - 0x844]
push eax
push dword [ebp + 8]
call dword [sym.imp.USER32.dll_GetWindowTextW]
push dword [ebp + 0xc]
mov ecx, dword [ebp - 0x10]
push 1
push 0x400
lea eax, [ebp - 0x844]
push eax
push eax
call fcn.00409fca
lea eax, [ebp - 0x844]
push eax
push dword [ebp + 8]
call dword [sym.imp.USER32.dll_SetWindowTextW]
push 8
call dword [sym.imp.USER32.dll_GetSystemMetrics]
push 5
push dword [ebp + 8]
sub esi, eax
call dword [sym.imp.USER32.dll_GetWindow]
and dword [ebp + 8], 0
mov dword [ebp + 0x10], eax
mov dword [ebp - 0x14], eax
jmp 0x40a3c0
cmp dword [ebp + 8], 0x200
jge 0x40a3c8
push 0x400
lea eax, [ebp - 0x844]
push eax
push dword [ebp + 0x10]
call dword [sym.imp.USER32.dll_GetWindowTextW]
cmp word [ebp - 0x844], 0
je 0x40a33e
push dword [ebp + 0xc]
mov ecx, dword [ebp - 0x10]
push 1
push 0x400
lea eax, [ebp - 0x844]
push eax
push eax
call fcn.00409fca
lea eax, [ebp - 0x844]
push eax
push dword [ebp + 0x10]
call dword [sym.imp.USER32.dll_SetWindowTextW]
cmp byte [ebp - 1], 0
je 0x40a3aa
lea eax, [ebp - 0x34]
push eax
push dword [ebp + 0x10]
call ebx
mov eax, dword [ebp - 0x28]
sub eax, dword [ebp - 0x30]
push 0x204
inc eax
imul eax, dword [ebp - 8]
cdq
push 0x64
pop ecx
idiv ecx
push eax
mov eax, dword [ebp - 0x2c]
sub eax, dword [ebp - 0x34]
inc eax
imul eax, dword [ebp - 0xc]
cdq
idiv ecx
push eax
mov eax, dword [ebp - 0x30]
sub eax, dword [ebp - 0x20]
sub eax, esi
imul eax, dword [ebp - 8]
cdq
idiv ecx
push eax
mov eax, edi
cdq
sub eax, edx
mov ecx, eax
mov eax, dword [ebp - 0x34]
sar ecx, 1
sub eax, ecx
sub eax, dword [ebp - 0x24]
push 0x64
imul eax, dword [ebp - 0xc]
pop ecx
cdq
idiv ecx
push eax
push 0
push dword [ebp + 0x10]
call dword [sym.imp.USER32.dll_SetWindowPos]
push 2
push dword [ebp + 0x10]
call dword [sym.imp.USER32.dll_GetWindow]
mov dword [ebp + 0x10], eax
cmp eax, dword [ebp - 0x14]
je 0x40a3c8
inc dword [ebp + 8]
test eax, eax
jne 0x40a2e8
pop edi
pop esi
pop ebx
leave
ret 0xc
Function at 0x40a494
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
push ebx
push esi
push edi
push 0x20
push dword [ebp + 8]
lea eax, [ebp - 0x28]
push eax
mov dword [ebp - 8], ecx
call fcn.0040ada8
xor eax, eax
push 4
xor ecx, ecx
mov dword [ebp + 8], eax
xor ebx, ebx
pop edx
cmp eax, 0xa
jg 0x40a5a2
cmp ebx, edx
jge 0x40a4e9
lea esi, [ebp + ebx*4 - 0x28]
mov dword [ebp - 4], esi
cmp ecx, edx
jge 0x40a4eb
mov edi, dword [ebp - 8]
lea esi, [ecx + eax*4]
lea edi, [edi + esi*4 + 0x14]
mov esi, dword [ebp - 4]
add dword [ebp - 4], edx
inc ebx
inc ecx
cmp ebx, edx
movsd dword es:[edi], dword [esi]
jl 0x40a4ce
cmp ecx, edx
jne 0x40a4f3
inc eax
mov dword [ebp + 8], eax
xor ecx, ecx
cmp ebx, edx
jl 0x40a4ba
cmp eax, 0xa
jg 0x40a5a2
mov dword [ebp - 4], 0x41aeb0
movzx esi, byte [ebp - 0x1b]
mov al, byte [ebp - 0x28]
xor al, byte [esi + 0x41afd0]
movzx esi, byte [ebp - 0x1a]
mov bl, byte [esi + 0x41afd0]
movzx esi, byte [ebp - 0x19]
xor byte [ebp - 0x27], bl
mov bl, byte [esi + 0x41afd0]
movzx esi, byte [ebp - 0x1c]
xor byte [ebp - 0x26], bl
mov bl, byte [esi + 0x41afd0]
mov esi, dword [ebp - 4]
xor al, byte [esi]
xor byte [ebp - 0x25], bl
inc dword [ebp - 4]
push 3
mov byte [ebp - 0x28], al
lea eax, [ebp - 0x24]
pop edi
xor esi, esi
mov bl, byte [eax + esi - 4]
xor byte [eax + esi], bl
inc esi
cmp esi, edx
jl 0x40a54e
add eax, edx
dec edi
jne 0x40a54c
xor ebx, ebx
cmp dword [ebp + 8], 0xa
jg 0x40a5a2
cmp ebx, edx
jge 0x40a58b
lea eax, [ebp + ebx*4 - 0x28]
cmp ecx, edx
jge 0x40a58d
mov esi, dword [ebp + 8]
mov edi, dword [ebp - 8]
lea esi, [ecx + esi*4]
lea edi, [edi + esi*4 + 0x14]
mov esi, eax
inc ebx
add eax, edx
inc ecx
cmp ebx, edx
movsd dword es:[edi], dword [esi]
jl 0x40a56f
cmp ecx, edx
jne 0x40a594
inc dword [ebp + 8]
xor ecx, ecx
cmp ebx, edx
jl 0x40a561
cmp dword [ebp + 8], 0xa
jle 0x40a507
pop edi
pop esi
pop ebx
leave
ret 4

Function at 0x40a5a9
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
push ebx
push esi
push edi
add ecx, 0x24
push 4
mov dword [ebp - 4], ecx
mov dword [ebp - 0xc], 9
pop edi
xor eax, eax
mov ecx, dword [ebp - 4]
lea esi, [ebp + eax - 0x1c]
add ecx, 2
mov dword [ebp - 8], edi
movzx edx, byte [ecx + 1]
movzx ebx, byte [ecx - 1]
mov dl, byte [eax + edx*4 + 0x417eb0]
xor dl, byte [eax + ebx*4 + 0x4186b0]
movzx ebx, byte [ecx - 2]
xor dl, byte [eax + ebx*4 + 0x418ab0]
movzx ebx, byte [ecx]
xor dl, byte [eax + ebx*4 + 0x4182b0]
add ecx, edi
mov byte [esi], dl
add esi, edi
dec dword [ebp - 8]
jne 0x40a5d1
inc eax
cmp eax, edi
jl 0x40a5c4
push 0x10
lea eax, [ebp - 0x1c]
push eax
push dword [ebp - 4]
call fcn.0040ada8
add dword [ebp - 4], 0x10
dec dword [ebp - 0xc]
jne 0x40a5c2
pop edi
pop esi
pop ebx
leave
ret
Function at 0x40b544
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x12c
cmp dword [0x4150b0], 0
push ebx
push esi
push edi
mov edi, 0x400
jne 0x40b58f
push 0x64
lea eax, [ebp - 0x12c]
push eax
push 0xf
push edi
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
mov ax, word [ebp - 0x12c]
mov word [0x422240], ax
xor eax, eax
mov word [0x422242], ax
mov dword [0x4150b0], 0x422240
lea eax, [ebp - 0x64]
push eax
push dword [ebp + 0xc]
push dword [ebp + 8]
call fcn.0040ea49
mov ebx, dword [ebp + 0x14]
mov esi, dword [ebp + 0x10]
push ebx
push esi
xor eax, eax
push 0x4150a0
mov word [esi], ax
lea eax, [ebp - 0x64]
push eax
push 0
push edi
call dword [sym.imp.KERNEL32.dll_GetNumberFormatW]
xor eax, eax
pop edi
mov word [esi + ebx*2 - 2], ax
pop esi
pop ebx
leave
ret 0x10

Function at 0x40b90e
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x60
push ebx
push esi
push edi
push 0x68
push dword [0x41c200]
call dword [sym.imp.USER32.dll_GetDlgItem]
cmp byte [0x41d314], 0
mov esi, dword [sym.imp.USER32.dll_SendMessageW]
mov edi, eax
mov dword [ebp - 4], edi
mov ebx, 0xb1
jne 0x40b970
mov ecx, dword [0x41b0d4]
call fcn.00406b05
push 5
push edi
call dword [sym.imp.USER32.dll_ShowWindow]
push 0xffffffffffffffff
push 0
push ebx
push edi
call esi
push 0x413734
push 0
push 0xc2
push edi
call esi
mov byte [0x41d314], 1
mov edi, 0x5f5e100
push edi
push edi
push ebx
push dword [ebp - 4]
call esi
lea eax, [ebp - 0x60]
push eax
push 0
push 0x43a
push dword [ebp - 4]
mov dword [ebp - 0x60], 0x5c
call esi
xor eax, eax
inc eax
cmp byte [ebp + 8], 0
mov byte [ebp - 0x47], 0
mov dword [ebp - 0x5c], eax
je 0x40b9c0
mov ecx, dword [ebp - 0x58]
and ecx, 0xbfffffff
or ecx, eax
mov dword [ebp - 0x58], ecx
mov dword [ebp - 0x4c], 0xa0
mov dword [ebp - 0x5c], 0x40000001
lea ecx, [ebp - 0x60]
push ecx
push eax
push 0x444
push dword [ebp - 4]
call esi
push dword [ebp + 0xc]
push 0
push 0xc2
push dword [ebp - 4]
call esi
push edi
push edi
push ebx
push dword [ebp - 4]
call esi
cmp byte [ebp + 8], 0
je 0x40ba0a
mov eax, dword [ebp - 0x58]
and eax, 0xfffffffe
or eax, 0x40000000
mov dword [ebp - 0x58], eax
lea eax, [ebp - 0x60]
push eax
push 1
push 0x444
push dword [ebp - 4]
call esi
push 0x413758
push 0
push 0xc2
push dword [ebp - 4]
call esi
pop edi
pop esi
pop ebx
leave
ret 8
Function at 0x40c33d
Capabilities:
Query environment variable

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x2000
call fcn.00401200
push ebx
mov ebx, ecx
push edi
mov edi, dword [ebp + 8]
test ebx, ebx
je 0x40c358
mov byte [ebx], 0
mov eax, dword [ebp + 0x10]
test eax, eax
je 0x40c362
mov byte [eax], 0
test edi, edi
je 0x40c40b
movzx eax, word [edi]
test ax, ax
je 0x40c40b
push esi
xor esi, esi
xor ecx, ecx
movzx eax, ax
inc edi
inc edi
cmp ax, 0x3d
jne 0x40c39b
cmp dword [ebp + 0xc], 0
je 0x40c3a7
test esi, esi
jne 0x40c3a7
test ebx, ebx
je 0x40c397
mov byte [ebx], 1
mov esi, edx
jmp 0x40c3b6
cmp ax, 0xd
je 0x40c3c9
cmp ax, 0xa
je 0x40c3cb
mov word [edx], ax
mov eax, dword [ebp + 0x14]
inc edx
add eax, 0xfffffffe
inc edx
cmp ecx, eax
jg 0x40c3c1
movzx eax, word [edi]
inc ecx
test ax, ax
jne 0x40c37b
jmp 0x40c3cb
mov eax, dword [ebp + 0x10]
mov byte [eax], 1
jmp 0x40c3cb
inc edi
inc edi
mov ebx, dword [ebp + 0xc]
xor eax, eax
mov word [edx], ax
test ebx, ebx
je 0x40c406
mov word [ebx], ax
test esi, esi
je 0x40c406
push 0x1000
lea eax, [ebp - 0x2000]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_ExpandEnvironmentStringsW]
push dword [ebp + 0x14]
lea eax, [ebp - 0x2000]
push eax
push ebx
call fcn.0040ea1f
xor eax, eax
mov word [esi], ax
mov eax, edi
pop esi
jmp 0x40c40d
xor eax, eax
pop edi
pop ebx
leave
ret 0x10

Function at 0x40c452
Capabilities:
Delete file

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x820
push 0x400
lea eax, [ebp - 0x820]
push eax
call fcn.0041270e
cmp byte [0x41d315], 0
jne 0x40c4e0
push 6
push dword [0x41509c]
lea eax, [ebp - 0x820]
push eax
call fcn.00407cba
push eax
call fcn.0040f2cc
test eax, eax
jne 0x40c4e0
push 0x4137ec
call fcn.004126fb
lea eax, [ebp - 0x820]
push eax
call fcn.0040b0aa
xor ecx, ecx
push 0x1e
mov word [ebp + eax*2 - 0x81e], cx
push ecx
lea eax, [ebp - 0x20]
push eax
call fcn.0040ad7b
push 0x14
pop eax
mov word [ebp - 0x10], ax
lea eax, [ebp - 0x820]
mov dword [ebp - 0x18], eax
lea eax, [ebp - 0x20]
push eax
mov dword [ebp - 0x1c], 3
call dword [sym.imp.SHELL32.dll_SHFileOperationW]
leave
ret

Function at 0x40c5a7
Capabilities:
Delete file

Disassembly:
push ebx
xor ebx, ebx
mov byte [0x41c1f1], 1
cmp dword [0x41c200], ebx
je 0x40c5cf
push 0x7d
call fcn.0040a3e6
push eax
push 2
push dword [0x41c200]
call dword [sym.imp.USER32.dll_SetDlgItemTextW]
mov eax, dword [0x41c200]
mov dword [0x41c1f4], ebx
mov byte [0x41c1f0], 1
cmp eax, ebx
je 0x40c630
push 1
push eax
call dword [sym.imp.USER32.dll_ShowWindow]
cmp dword [0x41d324], ebx
jne 0x40c5fe
cmp byte [0x41d314], bl
je 0x40c606
cmp dword [0x41c1f8], ebx
jne 0x40c628
push ebx
push 1
push 0x111
push dword [0x41c200]
call dword [sym.imp.USER32.dll_SendMessageW]
jmp 0x40c628
push ebx
call dword [sym.imp.KERNEL32.dll_Sleep]
call fcn.0040b505
cmp dword [0x41c200], ebx
jne 0x40c61c
cmp byte [0x41c208], bl
pop ebx
je 0x40c63e
jmp fcn.0040c452
ret
Function at 0x40c67a
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x808
push ebx
xor ebx, ebx
cmp byte [0x41c210], bl
je 0x40c6fa
cmp word [0x41b0d8], bx
je 0x40c6fa
push esi
push 0x41b0d8
lea esi, [ebp - 0x808]
call fcn.0040c63f
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 4]
push eax
push ebx
push 0x20006
push ebx
push ebx
push ebx
push str.SoftwareWinRAR_SFX
push 0x80000001
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExW]
pop esi
test eax, eax
jne 0x40c6fa
push dword [ebp + 8]
call fcn.0040b0aa
lea eax, [eax + eax + 2]
push eax
push dword [ebp + 8]
lea eax, [ebp - 0x808]
push 1
push ebx
push eax
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
pop ebx
leave
ret 4

Function at 0x40c6ff
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x100c
call fcn.00401200
cmp byte [0x41c210], 0
je 0x40c785
push esi
push dword [ebp + 8]
lea esi, [ebp - 0x80c]
call fcn.0040c63f
lea eax, [ebp - 4]
push eax
push 1
push 0
push str.SoftwareWinRAR_SFX
push 0x80000001
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
pop esi
test eax, eax
jne 0x40c785
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x100c]
push eax
lea eax, [ebp - 0xc]
push eax
push 0
lea eax, [ebp - 0x80c]
push eax
push dword [ebp - 4]
mov dword [ebp - 8], 0x800
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
jne 0x40c77c
lea eax, [ebp - 0x100c]
push eax
push dword [ebp + 8]
call fcn.0040b0d4
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
leave
ret 4

Function at 0x40c8ad
Capabilities:
Set file attributes

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [sym.imp.USER32.dll_DialogBoxParamW]
cmp byte [0x41c0e6], 0
mov eax, dword [ebp + 0xc]
mov dword [0x41c0e8], eax
mov eax, dword [ebp + 0x10]
mov dword [0x41c0ec], eax
mov eax, dword [ebp + 0x14]
mov dword [0x41c0e0], eax
je 0x40c8dd
xor eax, eax
inc eax
jmp 0x40c906
cmp byte [0x41c0e7], 0
je 0x40c8eb
push 2
pop eax
jmp 0x40c906
push dword [ebp + 8]
push 0x40bade
push dword [0x41c200]
push str.REPLACEFILEDLG
push dword [0x415e74]
call esi
dec eax
je 0x40c958
dec eax
je 0x40c96a
dec eax
je 0x40c951
dec eax
jne 0x40c935
push dword [ebp + 8]
push 0x40be2a
push dword [0x41c200]
push str.RENAMEDLG
push dword [0x415e74]
call esi
test eax, eax
je 0x40c8b7
mov al, 0x52
jmp 0x40c965
dec eax
je 0x40c946
dec eax
mov al, 0x4e
jne 0x40c965
mov byte [0x41c0e7], 1
jmp 0x40c965
mov byte [0x41c1f2], 1
mov al, 0x43
jmp 0x40c965
mov byte [0x41c0e6], 1
push 0
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
mov al, 0x59
pop esi
pop ebp
ret 0x10
mov al, 0x4e
jmp 0x40c965
Function at 0x40cb23
Capabilities:
Create process on windows
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1040
call fcn.00401200
push ebx
push esi
mov esi, ecx
xor ebx, ebx
cmp word [esi], bx
je 0x40cd5a
push esi
call fcn.0040b0aa
cmp eax, 0x3f6
jae 0x40cd5a
push edi
push 0x3c
pop edi
push edi
push ebx
lea eax, [ebp - 0x40]
push eax
call fcn.0040ad7b
movzx ecx, word [esi]
mov dword [ebp - 0x40], edi
mov dword [ebp - 0x3c], 0x5c0
cmp cx, 0x22
jne 0x40cb7a
lea eax, [esi + 2]
mov dword [ebp - 0x30], eax
jmp 0x40cb7d
mov dword [ebp - 0x30], esi
xor eax, eax
cmp cx, bx
je 0x40cbd3
mov ecx, esi
cmp word [ecx], 0x22
jne 0x40cba5
jmp 0x40cb95
cmp word [esi + eax*2], 0x22
je 0x40cb9e
inc eax
cmp word [esi + eax*2], bx
jne 0x40cb8e
jmp 0x40cba5
push 0x20
pop ecx
mov word [esi + eax*2], cx
cmp word [esi + eax*2], 0x20
je 0x40cbbf
cmp word [esi + eax*2 + 2], 0x2f
je 0x40cbbf
inc eax
lea ecx, [esi + eax*2]
cmp word [ecx], bx
jne 0x40cb86
jmp 0x40cbd3
lea eax, [esi + eax*2]
cmp word [eax], 0x20
jne 0x40cbcd
xor ecx, ecx
mov word [eax], cx
add eax, 2
mov dword [ebp - 0x2c], eax
cmp byte [ebp + 8], bl
jne 0x40cbe8
cmp word [0x41ca12], bx
je 0x40cbe8
mov dword [ebp - 0x2c], 0x41ca12
push dword [ebp - 0x30]
mov dword [ebp - 0x24], 1
call fcn.00407f4c
mov dword [ebp - 4], eax
cmp eax, ebx
je 0x40cc14
push str..inf
push eax
call fcn.0040f20f
test eax, eax
jne 0x40cc14
mov dword [ebp - 0x34], 0x413838
push dword [ebp - 0x30]
call fcn.00405e34
mov bl, al
test bl, bl
je 0x40cc3a
lea eax, [ebp - 0x1040]
push eax
push dword [ebp - 0x30]
call fcn.00407a73
lea eax, [ebp - 0x1040]
mov dword [ebp - 0x30], eax
cmp byte [ebp + 8], 0
je 0x40cc78
test bl, bl
jne 0x40cc78
push dword [ebp - 0x30]
lea eax, [ebp - 0x840]
push eax
call fcn.0040b0d4
push str..exe
lea eax, [ebp - 0x840]
push eax
call fcn.0040b141
lea eax, [ebp - 0x840]
push eax
call fcn.00405e34
test al, al
je 0x40cd59
mov edi, dword [sym.imp.SHELL32.dll_ShellExecuteExW]
lea eax, [ebp - 0x40]
push eax
call edi
test eax, eax
setne al
test al, al
jne 0x40ccaa
and dword [ebp - 0x3c], 0xfffffbff
lea eax, [ebp - 0x40]
push eax
mov dword [ebp - 0x30], esi
call edi
test eax, eax
setne al
test al, al
je 0x40cd59
mov esi, dword [sym.imp.USER32.dll_ShowWindow]
xor bl, bl
cmp byte [0x41c208], bl
jne 0x40ccbf
cmp byte [ebp + 8], bl
je 0x40ccf5
mov eax, dword [0x41c200]
test eax, eax
je 0x40ccdf
push eax
call dword [sym.imp.USER32.dll_IsWindowVisible]
test eax, eax
je 0x40ccdf
push 0
push dword [0x41c200]
call esi
mov bl, 1
push 0x7d0
push dword [ebp - 8]
call dword [sym.imp.USER32.dll_WaitForInputIdle]
push dword [ebp - 8]
call fcn.0040c413
push dword [ebp - 8]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp dword [ebp - 4], 0
je 0x40cd15
push str..exe
push dword [ebp - 4]
call fcn.0040f20f
test eax, eax
je 0x40cd45
cmp byte [0x41c208], 0
je 0x40cd2b
cmp byte [ebp + 8], 0
jne 0x40cd2b
push 0x1b58
jmp 0x40cd3f
xor eax, eax
cmp byte [ebp + 8], al
sete al
dec eax
and eax, 0xfffffce0
add eax, 0x3e8
push eax
call dword [sym.imp.KERNEL32.dll_Sleep]
test bl, bl
je 0x40cd59
cmp byte [ebp + 8], 0
je 0x40cd59
push 1
push dword [0x41c200]
call esi
pop edi
pop esi
pop ebx
leave
ret 4
Function at 0x40e202
Capabilities:
Accept command line arguments
Read file via mapping
Set environment variable
Terminate process

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x40
push ebx
push esi
push edi
call fcn.0040ecd5
xor ebx, ebx
push ebx
call dword [sym.imp.ole32.dll_OleInitialize]
mov ecx, 0x424cf8
call fcn.0040f3c9
call dword [sym.imp.KERNEL32.dll_GetCommandLineW]
mov edi, dword [sym.imp.KERNEL32.dll_SetEnvironmentVariableW]
mov esi, eax
cmp esi, ebx
je 0x40e290
push esi
call fcn.0040c19a
cmp byte [0x41c211], bl
je 0x40e288
push str.winrarsfxmappingfile.tmp
push ebx
push 4
call dword [sym.imp.KERNEL32.dll_OpenFileMappingW]
mov dword [ebp - 4], eax
cmp eax, ebx
je 0x40e27d
push 0x20000
push ebx
push ebx
push 4
push eax
call dword [sym.imp.KERNEL32.dll_MapViewOfFile]
mov esi, eax
cmp esi, ebx
je 0x40e276
push esi
push str.sfxcmd
call edi
push esi
call dword [sym.imp.KERNEL32.dll_UnmapViewOfFile]
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
jmp 0x40e290
push esi
push str.sfxcmd
call edi
push 0x400
mov esi, 0x41b8e0
push esi
push ebx
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameW]
push esi
push str.sfxname
call edi
push ebx
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
mov edi, eax
push 0x64
push edi
mov dword [0x415e78], edi
call dword [sym.imp.USER32.dll_LoadIconW]
push 0x65
push dword [0x415e78]
mov dword [0x41b8dc], eax
call dword [sym.imp.USER32.dll_LoadBitmapW]
lea ecx, [ebp - 8]
mov dword [0x41b8d8], eax
call fcn.0041277e
push esi
mov ecx, 0x415e88
call fcn.0040a3cf
lea ecx, [ebp - 0x40]
call fcn.00406ae2
lea ecx, [ebp - 0x24]
call fcn.00406ae2
push 0x64
call fcn.0040b80e
push 0x64
mov dword [ebp - 0x28], eax
call fcn.0040b80e
push ebx
push 0x40da53
mov dword [ebp - 0xc], eax
push ebx
lea eax, [ebp - 0x40]
mov dword [0x41b0d4], eax
push str.STARTDLG
lea eax, [ebp - 0x24]
push edi
mov dword [0x41b0d0], eax
call dword [sym.imp.USER32.dll_DialogBoxParamW]
lea ecx, [ebp - 0x24]
mov dword [0x41b0d0], ebx
mov dword [0x41b0d4], ebx
call fcn.00406af8
lea ecx, [ebp - 0x40]
call fcn.00406af8
lea ecx, [ebp - 8]
call fcn.004127d0
cmp byte [0x41c208], bl
je 0x40e365
call fcn.0040c452
push 0x100
push ebx
push 0x41c0f0
call fcn.0040ad7b
cmp dword [0x41d324], ebx
jbe 0x40e388
push dword [0x41d318]
call fcn.0040acf7
push dword [0x41b8dc]
mov esi, dword [sym.imp.GDI32.dll_DeleteObject]
call esi
mov eax, dword [0x41b8d8]
cmp eax, ebx
je 0x40e3a2
push eax
call esi
cmp dword [0x415e7c], ebx
jne 0x40e3c1
cmp byte [0x41c1f2], bl
je 0x40e3c1
push 0xff
mov ecx, 0x415e7c
call fcn.0040349c
mov eax, dword [0x41d32c]
mov byte [0x41c1f2], 1
cmp eax, ebx
je 0x40e3d7
push eax
call fcn.0040c413
call dword [sym.imp.ole32.dll_OleUninitialize]
push dword [0x415e7c]
call dword [sym.imp.KERNEL32.dll_ExitProcess]