joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4034dc
Capabilities:
Accept command line arguments
Set environment variable

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffc4
mov eax, 0x40e988
push ebx
mov ebx, 0x40d96c
push esi
call fcn.00406830
call sub.KERNEL32.DLL_GetCommandLineA
mov esi, eax
test esi, esi
je 0x403516
xor eax, eax
mov al, byte [esi]
cmp eax, 0x22
jne 0x403516
lea eax, [esi + 1]
mov edx, 0x22
call fcn.00406b50
mov esi, eax
test esi, esi
je 0x4035c6
mov edx, 0x40c0f9
mov eax, esi
call fcn.00406b94
mov esi, eax
test eax, eax
je 0x403539
mov eax, ebx
mov edx, esi
call fcn.00406bc0
mov byte [ebp - 1], 0
xor eax, eax
xor esi, esi
jmp 0x4035b6
xor ecx, ecx
mov cl, dl
cmp ecx, 0x20
je 0x403550
mov byte [ebp - 1], 1
cmp ecx, 0x22
jne 0x403556
inc esi
test esi, 1
jne 0x4035b5
xor edx, edx
mov dl, byte [ebx + eax]
cmp edx, 0x2d
jne 0x403577
test eax, eax
je 0x403581
xor edx, edx
mov dl, byte [ebx + eax - 1]
cmp edx, 0x20
je 0x403581
xor ecx, ecx
mov cl, byte [ebx + eax]
cmp ecx, 0x2f
jne 0x4035b5
xor edx, edx
mov dl, byte [ebx + eax + 1]
cmp edx, 0x73
je 0x403591
cmp edx, 0x53
jne 0x4035b5
mov dl, byte [ebx + eax + 2]
test dl, dl
je 0x4035a2
xor ecx, ecx
mov cl, dl
cmp ecx, 0x20
jne 0x4035b5
mov dword [0x40c058], 1
mov byte [0x40c05c], 1
jmp 0x4035bd
inc eax
mov dl, byte [ebx + eax]
test dl, dl
jne 0x403543
cmp byte [ebp - 1], 0
jne 0x4035c6
mov byte [ebx], 0
push 0x400
push 0x40d56c
push 0
call sub.KERNEL32.DLL_GetModuleFileNameA
push 0x40d56c
push str.sfxname
call sub.KERNEL32.DLL_SetEnvironmentVariableA
push 0
call sub.KERNEL32.DLL_GetModuleHandleA
mov ebx, eax
mov dword [0x40ccc4], eax
push 0x64
push ebx
call sub.USER32.DLL_LoadIconA
mov dword [0x40dd6c], eax
push 0x65
push dword [0x40ccc4]
call sub.USER32.DLL_LoadBitmapA
mov dword [0x40dd70], eax
lea eax, [ebp - 0xc]
call fcn.00405158
mov edx, 0x40d56c
mov eax, 0x40cccc
call fcn.004048bc
lea eax, [ebp - 0x24]
call fcn.00403e24
lea eax, [ebp - 0x3c]
call fcn.00403e24
push 0
push 0x4010a3
lea edx, [ebp - 0x24]
push 0
mov dword [0x40e174], edx
lea ecx, [ebp - 0x3c]
push str.STARTDLG
push ebx
mov dword [0x40e178], ecx
call sub.USER32.DLL_DialogBoxParamA
xor eax, eax
mov dword [0x40cc94], eax
xor edx, edx
mov dword [0x40e178], edx
mov dword [0x40e174], edx
cmp dword [0x40cc9c], 0
jne 0x403699
cmp dword [0x40cca8], 0
jne 0x403699
mov ecx, 4
mov edx, dword [0x40c048]
xor eax, eax
call fcn.004017cc
lea eax, [ebp - 0x3c]
mov edx, 2
call fcn.00403e48
lea eax, [ebp - 0x24]
mov edx, 2
call fcn.00403e48
lea eax, [ebp - 0xc]
mov edx, 2
call fcn.004051cc
cmp byte [0x40c044], 0
je 0x4036ce
call fcn.00402616
mov eax, 0x40d4e0
mov ecx, 0x80
xor edx, edx
call fcn.00406ae4
cmp dword [0x40c054], 0
jle 0x4036f2
mov eax, dword [0x40c048]
call fcn.004068f8
push dword [0x40dd6c]
call sub.GDI32.DLL_DeleteObject
mov eax, dword [0x40dd70]
test eax, eax
je 0x40370c
push eax
call sub.GDI32.DLL_DeleteObject
cmp dword [0x40ccb8], 0
jne 0x40372d
cmp dword [0x40cc9c], 0
je 0x40372d
mov eax, 0x40ccb8
mov edx, 0xff
call fcn.004066d8
mov dword [0x40cc9c], 2
push dword [0x40ccb8]
call sub.KERNEL32.DLL_ExitProcess
xor eax, eax
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0x10
Function at 0x40374c
Capabilities:
Hide graphical window

Disassembly:
push ebx
mov dword [0x40ccac], 1
mov ebx, dword [0x40cc94]
test ebx, ebx
je 0x403774
mov eax, 0x7d
call fcn.00402884
push eax
push 1
push ebx
call sub.USER32.DLL_SetDlgItemTextA
xor edx, edx
mov dword [0x40ccb0], edx
mov dword [0x40ccb4], 1
mov eax, dword [0x40cc94]
test eax, eax
je 0x4037cd
push 1
push eax
call sub.USER32.DLL_ShowWindow
cmp dword [0x40c054], 0
jne 0x4037c4
cmp byte [0x40c019], 0
jne 0x4037c4
push 0
push 1
push 0x111
push dword [0x40cc94]
call sub.USER32.DLL_SendMessageA
jmp 0x4037c4
call fcn.00402900
cmp dword [0x40cc9c], 2
jne 0x4037bf
cmp byte [0x40c044], 0
je 0x4037db
call fcn.00402616
pop ebx
ret

Function at 0x403e70
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
mov ebx, eax
push esi
push edi
cmp byte [ebx + 0x14], 0
mov edi, edx
mov esi, ecx
jne 0x403e95
push 0
call sub.OLE32.DLL_OleInitialize
call sub.COMCTL32.DLL_InitCommonControls
mov byte [ebx + 0x14], 1
mov byte [ebx + 0x15], 0
push 0
push esi
call sub.USER32.DLL_ShowWindow
mov edx, edi
mov eax, ebx
call fcn.00403fcc
mov ecx, dword [ebp + 8]
lea eax, [ebp - 0x10]
mov dword [ebx + 0x10], ecx
push eax
push esi
call sub.USER32.DLL_GetWindowRect
push 2
lea edx, [ebp - 0x10]
push edx
push esi
call sub.USER32.DLL_GetParent
push eax
push 0
call sub.USER32.DLL_MapWindowPoints
mov eax, dword [ebx + 4]
test eax, eax
je 0x403edb
push eax
call sub.USER32.DLL_DestroyWindow
push ebx
push dword [ebx]
push 0
push esi
call sub.USER32.DLL_GetParent
push eax
mov edx, dword [ebp - 4]
sub edx, dword [ebp - 0xc]
push edx
mov ecx, dword [ebp - 8]
sub ecx, dword [ebp - 0x10]
add ecx, 0xfffffffe
push ecx
push dword [ebp - 0xc]
mov eax, dword [ebp - 0x10]
inc eax
push eax
push 0x40000000
push 0
push str.RarHtmlClassName
push 0
call sub.USER32.DLL_CreateWindowExA
mov edi, eax
mov dword [ebx + 4], edi
test edi, edi
je 0x403f2c
push 5
push edi
call sub.USER32.DLL_ShowWindow
push dword [ebx + 4]
call sub.USER32.DLL_UpdateWindow
cmp byte [ebx + 0x15], 0
jne 0x403fa9
mov eax, dword [ebx + 4]
test eax, eax
je 0x403f44
push eax
call sub.USER32.DLL_DestroyWindow
xor edx, edx
mov dword [ebx + 4], edx
push 5
push esi
call sub.USER32.DLL_ShowWindow
mov eax, dword [ebp + 8]
call fcn.00406b40
add eax, eax
lea eax, [eax + eax*2]
add eax, 0x100
call fcn.004068e4
mov edi, eax
mov edx, dword [ebp + 8]
mov eax, edi
call fcn.00406bc0
mov edx, edi
mov eax, ebx
call fcn.00404608
test al, al
jne 0x403f85
mov edx, edi
mov eax, ebx
call fcn.00404640
mov edx, edi
mov eax, ebx
call fcn.00404480
mov ebx, eax
mov eax, edi
call fcn.004068f8
test ebx, ebx
je 0x403fa9
push ebx
push esi
call sub.USER32.DLL_SetWindowTextA
mov eax, ebx
call fcn.004068f8
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x4041c0
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebx
push esi
push edi
add esp, 0xffffffdc
mov edi, edx
mov esi, eax
xor eax, eax
mov dword [esp], eax
xor edx, edx
mov dword [esp + 4], edx
call sub.KERNEL32.DLL_GetTickCount
mov ebx, eax
jmp 0x404226
call sub.KERNEL32.DLL_GetTickCount
sub eax, ebx
cmp eax, 0x2710
ja 0x404237
push 0
push 0
push 0
push 0
lea eax, [esp + 0x18]
push eax
call sub.USER32.DLL_PeekMessageA
test eax, eax
je 0x404226
push 0
push 0
push 0
lea edx, [esp + 0x14]
push edx
call sub.USER32.DLL_GetMessageA
lea ecx, [esp + 8]
push ecx
call sub.USER32.DLL_TranslateMessage
lea eax, [esp + 8]
push eax
call sub.USER32.DLL_DispatchMessageA
push esp
push esi
mov edx, dword [esi]
call dword [edx + 0x48]
test eax, eax
jl 0x4041de
cmp dword [esp], 0
je 0x4041de
xor ebx, ebx
cmp dword [esp], 0
je 0x404281
lea eax, [esp + 4]
push eax
push 0x40cc24
mov edx, dword [esp + 8]
push edx
mov ecx, dword [edx]
call dword [ecx]
test eax, eax
jl 0x404281
mov eax, dword [esp + 4]
push eax
mov edx, dword [eax]
call dword [edx + 0x20]
test eax, eax
jl 0x404277
push edi
mov ecx, dword [esp + 8]
push ecx
mov eax, dword [ecx]
call dword [eax + 0x14]
test eax, eax
setge bl
and ebx, 1
mov eax, dword [esp + 4]
push eax
mov edx, dword [eax]
call dword [edx + 8]
mov eax, ebx
add esp, 0x24
pop edi
pop esi
pop ebx
ret
Function at 0x404d8c
Capabilities:
Get graphical window text

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffff7ac
push ebx
push esi
push edi
mov dword [ebp - 8], ecx
mov dword [ebp - 4], eax
lea eax, [ebp - 0x10]
push eax
mov esi, edx
mov edx, dword [ebp - 8]
mov eax, dword [ebp - 4]
lea ecx, [ebp - 0xc]
call fcn.00404f88
mov ebx, eax
lea eax, [ebp - 0x34]
push eax
push esi
call sub.USER32.DLL_GetWindowRect
lea edx, [ebp - 0x44]
push edx
push esi
call sub.USER32.DLL_GetClientRect
mov ecx, dword [ebp - 0x2c]
sub ecx, dword [ebp - 0x34]
inc ecx
sub ecx, dword [ebp - 0x3c]
mov dword [ebp - 0x14], ecx
mov eax, dword [ebp - 0x28]
sub eax, dword [ebp - 0x30]
inc eax
sub eax, dword [ebp - 0x38]
test bl, bl
mov dword [ebp - 0x18], eax
je 0x404e23
cmp byte [ebp + 8], 0
jne 0x404e23
mov eax, dword [ebp - 0x3c]
mov ecx, 0x64
imul dword [ebp - 0xc]
cdq
idiv ecx
mov ecx, eax
mov eax, dword [ebp - 0x38]
imul dword [ebp - 0x10]
cdq
mov edi, 0x64
idiv edi
add ecx, dword [ebp - 0x14]
add eax, dword [ebp - 0x18]
push 0x206
push eax
push ecx
push 0
push 0
push 0
push esi
call sub.USER32.DLL_SetWindowPos
cmp byte [ebp + 8], 0
jne 0x404e61
push 0x400
lea eax, [ebp - 0x444]
push eax
push esi
call sub.USER32.DLL_GetWindowTextA
push 1
push dword [ebp - 8]
lea ecx, [ebp - 0x444]
lea edx, [ebp - 0x444]
mov eax, dword [ebp - 4]
call fcn.00404c10
lea edx, [ebp - 0x444]
push edx
push esi
call sub.USER32.DLL_SetWindowTextA
push 8
call sub.USER32.DLL_GetSystemMetrics
sub dword [ebp - 0x18], eax
push 5
push esi
call sub.USER32.DLL_GetWindow
mov edi, eax
mov dword [ebp - 0x1c], edi
xor esi, esi
jmp 0x404f6f
push 0x400
lea eax, [ebp - 0x844]
push eax
push edi
call sub.USER32.DLL_GetWindowTextA
cmp byte [ebp - 0x844], 0
je 0x404ec0
push 1
push dword [ebp - 8]
lea ecx, [ebp - 0x844]
lea edx, [ebp - 0x844]
mov eax, dword [ebp - 4]
call fcn.00404c10
lea edx, [ebp - 0x844]
push edx
push edi
call sub.USER32.DLL_SetWindowTextA
test bl, bl
je 0x404f5f
lea ecx, [ebp - 0x854]
push ecx
push edi
call sub.USER32.DLL_GetWindowRect
mov eax, dword [ebp - 0x854]
sub eax, dword [ebp - 0x34]
mov edx, dword [ebp - 0x14]
sar edx, 1
jns 0x404ee8
adc edx, 0
sub eax, edx
mov ecx, 0x64
imul dword [ebp - 0xc]
cdq
idiv ecx
mov ecx, eax
mov eax, dword [ebp - 0x850]
sub eax, dword [ebp - 0x30]
sub eax, dword [ebp - 0x18]
imul dword [ebp - 0x10]
cdq
push ecx
mov ecx, 0x64
idiv ecx
pop ecx
mov dword [ebp - 0x20], eax
mov eax, dword [ebp - 0x84c]
sub eax, dword [ebp - 0x854]
inc eax
imul dword [ebp - 0xc]
cdq
push ecx
mov ecx, 0x64
idiv ecx
pop ecx
mov dword [ebp - 0x24], eax
mov eax, dword [ebp - 0x848]
sub eax, dword [ebp - 0x850]
inc eax
imul dword [ebp - 0x10]
cdq
push ecx
mov ecx, 0x64
idiv ecx
pop ecx
push 0x204
push eax
push dword [ebp - 0x24]
push dword [ebp - 0x20]
push ecx
push 0
push edi
call sub.USER32.DLL_SetWindowPos
push 2
push edi
call sub.USER32.DLL_GetWindow
mov edi, eax
cmp edi, dword [ebp - 0x1c]
je 0x404f7f
inc esi
test edi, edi
je 0x404f7f
cmp esi, 0x200
jl 0x404e7f
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x405b54
Capabilities:
Check if file exists
Create directory

Disassembly:
push ebx
push esi
push edi
mov edi, ecx
mov ebx, edx
mov esi, eax
call fcn.0040502c
test eax, eax
je 0x405b7a
test ebx, ebx
je 0x405b7a
cmp word [ebx], 0
je 0x405b7a
push 0
push ebx
call sub.KERNEL32.DLL_CreateDirectoryW
jmp 0x405b82
push 0
push esi
call sub.KERNEL32.DLL_CreateDirectoryA
test eax, eax
je 0x405b95
mov ecx, edi
mov edx, ebx
mov eax, esi
call fcn.00405d90
xor eax, eax
jmp 0x405bb0
call sub.KERNEL32.DLL_GetLastError
cmp eax, 2
je 0x405ba4
cmp eax, 3
jne 0x405bab
mov eax, 2
jmp 0x405bb0
mov eax, 1
pop edi
pop esi
pop ebx
ret

Function at 0x405d3c
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebx
push esi
mov ebx, edx
mov esi, eax
call fcn.0040502c
test eax, eax
je 0x405d67
test ebx, ebx
je 0x405d67
cmp word [ebx], 0
je 0x405d67
push ebx
call sub.KERNEL32.DLL_GetFileAttributesW
cmp eax, 0xffffffff
setne al
and eax, 1
pop esi
pop ebx
ret
push esi
call sub.KERNEL32.DLL_GetFileAttributesA
cmp eax, 0xffffffff
setne al
and eax, 1
pop esi
pop ebx
ret

Function at 0x405d90
Capabilities:
Set file attributes

Disassembly:
push ebx
push esi
push edi
mov esi, ecx
mov ebx, edx
mov edi, eax
call fcn.0040502c
test eax, eax
je 0x405dbd
test ebx, ebx
je 0x405dbd
cmp word [ebx], 0
je 0x405dbd
push esi
push ebx
call sub.KERNEL32.DLL_SetFileAttributesW
test eax, eax
setne al
and eax, 1
jmp 0x405dcc
push esi
push edi
call sub.KERNEL32.DLL_SetFileAttributesA
test eax, eax
setne al
and eax, 1
pop edi
pop esi
pop ebx
ret

Function at 0x405ecc
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
mov edi, 0x40e184
push ebp
mov ebp, edx
cmp dword [edi + 4], 0
mov esi, ecx
mov ebx, eax
jne 0x405ee6
call fcn.00405e94
mov eax, ebp
jmp 0x405efe
mov edx, ebx
xor ecx, ecx
xor dl, byte [eax]
dec esi
mov cl, dl
shr ebx, 8
mov edx, dword [edi + ecx*4]
xor edx, ebx
inc eax
mov ebx, edx
test esi, esi
jbe 0x405f06
test al, 7
jne 0x405eea
cmp esi, 8
jb 0x405f8f
xor ebx, dword [eax]
xor ecx, ecx
mov cl, bl
sub esi, 8
shr ebx, 8
mov edx, dword [edi + ecx*4]
xor edx, ebx
xor ecx, ecx
mov ebx, edx
mov cl, bl
shr ebx, 8
mov edx, dword [edi + ecx*4]
xor edx, ebx
xor ecx, ecx
mov ebx, edx
mov cl, bl
shr ebx, 8
mov edx, dword [edi + ecx*4]
xor edx, ebx
xor ecx, ecx
mov ebx, edx
mov cl, bl
shr ebx, 8
mov edx, dword [edi + ecx*4]
xor edx, ebx
xor ecx, ecx
mov ebx, edx
xor ebx, dword [eax + 4]
add eax, 8
mov cl, bl
shr ebx, 8
mov edx, dword [edi + ecx*4]
xor edx, ebx
xor ecx, ecx
mov ebx, edx
mov cl, bl
shr ebx, 8
mov edx, dword [edi + ecx*4]
xor edx, ebx
xor ecx, ecx
mov ebx, edx
mov cl, bl
shr ebx, 8
mov edx, dword [edi + ecx*4]
xor edx, ebx
xor ecx, ecx
mov ebx, edx
mov cl, bl
shr ebx, 8
mov edx, dword [edi + ecx*4]
xor edx, ebx
cmp esi, 8
mov ebx, edx
jae 0x405f0f
xor edx, edx
jmp 0x405fa9
mov ecx, ebx
xor cl, byte [eax + edx]
and ecx, 0xff
shr ebx, 8
mov ecx, dword [edi + ecx*4]
xor ecx, ebx
mov ebx, ecx
inc edx
cmp esi, edx
ja 0x405f93
mov eax, ebx
pop ebp
pop edi
pop esi
pop ebx
ret
Function at 0x406050
Capabilities:
Check if file exists

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
push esi
mov ebx, eax
push edi
mov dword [ebp - 4], edx
xor edx, edx
mov eax, dword [ebp + 0xc]
mov dword [ebx + 0xc18], edx
cmp byte [ebx + 0x16], 0
mov esi, ecx
je 0x406073
mov al, 1
cmp byte [ebp + 8], 0
mov edi, 0x80000000
je 0x406084
or edi, 0x40000000
mov dword [ebp - 8], 1
test al, al
je 0x406093
or dword [ebp - 8], 2
cmp byte [ebx + 0x15], 0
je 0x40609d
xor eax, eax
jmp 0x4060a2
mov eax, 0x8000000
mov dword [ebp - 0xc], eax
call fcn.0040502c
test eax, eax
je 0x4060cf
test esi, esi
je 0x4060cf
cmp word [esi], 0
je 0x4060cf
push 0
push dword [ebp - 0xc]
push 3
push 0
push dword [ebp - 8]
push edi
push esi
call sub.KERNEL32.DLL_CreateFileW
mov edi, eax
jmp 0x4060e6
push 0
push dword [ebp - 0xc]
push 3
push 0
push dword [ebp - 8]
push edi
push dword [ebp - 4]
call sub.KERNEL32.DLL_CreateFileA
mov edi, eax
cmp edi, 0xffffffff
jne 0x4060ff
call sub.KERNEL32.DLL_GetLastError
cmp eax, 2
jne 0x4060ff
mov dword [ebx + 0xc18], 1
xor edx, edx
cmp edi, 0xffffffff
mov byte [ebx + 0x12], 0
setne cl
mov dword [ebx + 0xc], edx
and ecx, 1
mov byte [ebx + 0x10], 0
mov byte [ebp - 0xd], cl
cmp byte [ebp - 0xd], 0
je 0x406169
mov dword [ebx + 4], edi
test esi, esi
je 0x406134
lea eax, [ebx + 0x418]
mov edx, esi
call fcn.004067a8
jmp 0x40613d
mov word [ebx + 0x418], 0
cmp dword [ebp - 4], 0
je 0x406150
lea eax, [ebx + 0x17]
mov edx, dword [ebp - 4]
call fcn.00406bc0
jmp 0x40615f
lea edx, [ebx + 0x17]
mov ecx, 0x10000000
mov eax, esi
call fcn.0040674c
mov edx, dword [ebx + 4]
mov eax, ebx
call fcn.00406178
mov al, byte [ebp - 0xd]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x406334
Capabilities:
Read file on windows

Disassembly:
push ebx
mov ebx, eax
push esi
push edi
push ecx
mov edi, edx
cmp dword [ebx + 0xc], 1
mov esi, ecx
jne 0x40635b
cmp esi, 0x4e20
jle 0x406351
mov esi, 0x4e20
push 0xfffffffffffffff6
call sub.KERNEL32.DLL_GetStdHandle
mov dword [ebx + 4], eax
push 0
lea eax, [esp + 4]
push eax
push esi
push edi
push dword [ebx + 4]
call sub.KERNEL32.DLL_ReadFile
test eax, eax
jne 0x4063ac
mov eax, ebx
call fcn.00406514
test al, al
je 0x406393
cmp esi, 0x4e20
jle 0x406393
mov ecx, 0x4e20
mov edx, edi
mov eax, ebx
call fcn.00406334
jmp 0x4063af
cmp dword [ebx + 0xc], 1
jne 0x4063a7
call sub.KERNEL32.DLL_GetLastError
cmp eax, 0x6d
jne 0x4063a7
xor eax, eax
jmp 0x4063af
or eax, 0xffffffff
jmp 0x4063af
mov eax, dword [esp]
pop edx
pop edi
pop esi
pop ebx
ret
Function at 0x406df0
Capabilities:
Set file attributes

Disassembly:
push ebx
push esi
add esp, 0xffffffe8
lea ecx, [esp + 0x10]
lea edx, [esp + 8]
mov eax, esp
call fcn.00406d54
mov ebx, eax
mov eax, dword [0x41b224]
call fcn.00406a28
push 0
push 0x80
push 3
push 0
push 2
push 0x40000000
push 0x41b23c
call sub.KERNEL32.DLL_CreateFileA
mov esi, eax
mov eax, dword [0x40f124]
mov eax, dword [eax + 0x10]
test al, 0x5f
je 0x406e48
and eax, 0x7f
push eax
push 0x41b23c
call sub.KERNEL32.DLL_SetFileAttributesA
cmp esi, 0xffffffff
jne 0x406e67
push 0x41b23c
mov eax, 0x6d
call fcn.00402884
push eax
call fcn.00402e3c
add esp, 8
jmp 0x406e9f
test ebx, ebx
je 0x406e99
test bl, 1
je 0x406e74
mov eax, esp
jmp 0x406e76
xor eax, eax
test bl, 2
je 0x406e81
lea edx, [esp + 8]
jmp 0x406e83
xor edx, edx
test bl, 4
je 0x406e8e
lea ecx, [esp + 0x10]
jmp 0x406e90
xor ecx, ecx
push eax
push edx
push ecx
push esi
call sub.KERNEL32.DLL_SetFileTime
push esi
call sub.KERNEL32.DLL_CloseHandle
add esp, 0x18
pop esi
pop ebx
ret
Function at 0x409494
Capabilities:
Set file attributes

Disassembly:
mov edx, 0x40c7a2
mov eax, 0x41b23c
call fcn.004069c8
mov dword [0x41b224], eax
test eax, eax
jne 0x4094fd
push 0
push 0x41b23c
call sub.KERNEL32.DLL_SetFileAttributesA
mov edx, 0x40c7a2
mov eax, 0x41b23c
call fcn.004069c8
mov dword [0x41b224], eax
test eax, eax
jne 0x4094fd
mov eax, 0x40ccb8
mov edx, 9
call fcn.004066d8
push 0x41b23c
mov eax, 0x6e
call fcn.00402884
push eax
call fcn.00402e3c
add esp, 8
mov eax, 1
ret
xor eax, eax
ret

Function at 0x40968c
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebx
push esi
cmp dword [0x40eb00], 0
jg 0x4096aa
dec dword [0x40eb00]
xor eax, eax
mov dword [0x41b138], eax
or eax, 0xffffffff
pop esi
pop ebx
ret
cmp dword [0x41b138], 0
jg 0x4096ff
push dword [0x41b154]
mov ecx, 0x2000
mov edx, 1
mov eax, dword [0x41b130]
call fcn.00406a74
mov dword [0x41b138], eax
test eax, eax
jne 0x4096e4
xor edx, edx
or eax, 0xffffffff
mov dword [0x41b138], edx
pop esi
pop ebx
ret
add dword [0x41b15c], 0x2000
mov edx, dword [0x41b130]
mov dword [0x41b134], edx
call fcn.00409550
mov ecx, dword [0x40f124]
test byte [ecx + 0x14], 1
je 0x409736
mov esi, dword [0x41b138]
mov ebx, dword [0x41b134]
jmp 0x40972d
call fcn.0040a8fc
xor byte [ebx], al
mov al, byte [ebx]
and eax, 0xff
call fcn.0040a920
inc ebx
mov edx, esi
add esi, 0xffffffff
test edx, edx
jne 0x409719
dec dword [0x41b138]
mov ecx, dword [0x41b134]
inc dword [0x41b134]
xor eax, eax
mov al, byte [ecx]
pop esi
pop ebx
ret

Function at 0x409800
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push eax
call sub.KERNEL32.DLL_GetFileAttributesA
cmp eax, 0xffffffff
jne 0x40980f
or eax, 0xffffffff
ret
xor eax, eax
ret

Function at 0x40a842
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
add esp, 0xfffffff4
mov ebx, eax
mov eax, edx
call fcn.0040a98c
mov eax, esp
mov ecx, 0xc
mov edx, ebx
call fcn.00406af8
xor ebx, ebx
call fcn.0040a8fc
xor byte [esp + ebx], al
mov al, byte [esp + ebx]
and eax, 0xff
call fcn.0040a920
inc ebx
cmp ebx, 0xc
jl 0x40a860
mov edx, dword [0x40f124]
xor eax, eax
mov al, byte [esp + 0xb]
test byte [edx + 0x14], 2
je 0x40a899
movzx ecx, word [0x41b182]
sar ecx, 8
jmp 0x40a8a5
mov ecx, dword [0x41b188]
shr ecx, 0x18
movzx ecx, cx
movzx eax, ax
cmp ecx, eax
je 0x40a8b1
or eax, 0xffffffff
jmp 0x40a8f4
mov edx, dword [0x41b138]
cmp edx, dword [0x40eb00]
jle 0x40a8c7
mov ebx, dword [0x40eb00]
jmp 0x40a8cd
mov ebx, dword [0x41b138]
mov esi, dword [0x41b134]
jmp 0x40a8e9
call fcn.0040a8fc
xor byte [esi], al
mov al, byte [esi]
and eax, 0xff
call fcn.0040a920
inc esi
mov edx, ebx
add ebx, 0xffffffff
test edx, edx
jne 0x40a8d5
xor eax, eax
add esp, 0xc
pop esi
pop ebx
ret
Function at 0x40a920
Capabilities:
Generate random numbers using the delphi lcg

Disassembly:
mov edx, dword [0x41b348]
push ebx
mov ecx, edx
mov ebx, dword [0x41b128]
xor ecx, eax
and ecx, 0xff
shr edx, 8
mov ecx, dword [ebx + ecx*4]
xor ecx, edx
mov dword [0x41b348], ecx
and ecx, 0xff
add dword [0x41b34c], ecx
imul edx, dword [0x41b34c], 0x8088405
inc edx
mov dword [0x41b34c], edx
shr edx, 0x18
mov ecx, dword [0x41b350]
xor edx, ecx
mov ebx, dword [0x41b128]
and edx, 0xff
shr ecx, 8
mov edx, dword [ebx + edx*4]
xor edx, ecx
mov dword [0x41b350], edx
pop ebx
ret

Function at 0x40ab68
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
test esi, esi
jne 0x40ab7c
xor eax, eax
jmp 0x40ac74
call fcn.0040ab60
xor ebx, 0xffffffff
cmp edi, 8
jb 0x40ac51
xor edx, edx
sub edi, 8
mov dl, byte [esi]
inc esi
xor edx, ebx
and edx, 0xff
shr ebx, 8
mov ecx, dword [eax + edx*4]
xor ecx, ebx
xor edx, edx
mov dl, byte [esi]
mov ebx, ecx
xor edx, ebx
inc esi
and edx, 0xff
shr ebx, 8
mov ecx, dword [eax + edx*4]
xor ecx, ebx
xor edx, edx
mov dl, byte [esi]
mov ebx, ecx
xor edx, ebx
inc esi
and edx, 0xff
shr ebx, 8
mov ecx, dword [eax + edx*4]
xor ecx, ebx
xor edx, edx
mov dl, byte [esi]
mov ebx, ecx
xor edx, ebx
inc esi
and edx, 0xff
shr ebx, 8
mov ecx, dword [eax + edx*4]
xor ecx, ebx
xor edx, edx
mov dl, byte [esi]
mov ebx, ecx
xor edx, ebx
inc esi
and edx, 0xff
shr ebx, 8
mov ecx, dword [eax + edx*4]
xor ecx, ebx
xor edx, edx
mov dl, byte [esi]
mov ebx, ecx
xor edx, ebx
inc esi
and edx, 0xff
shr ebx, 8
mov ecx, dword [eax + edx*4]
xor ecx, ebx
xor edx, edx
mov dl, byte [esi]
mov ebx, ecx
xor edx, ebx
inc esi
and edx, 0xff
shr ebx, 8
mov ecx, dword [eax + edx*4]
xor ecx, ebx
xor edx, edx
mov dl, byte [esi]
mov ebx, ecx
xor edx, ebx
inc esi
and edx, 0xff
shr ebx, 8
mov ecx, dword [eax + edx*4]
xor ecx, ebx
cmp edi, 8
mov ebx, ecx
jae 0x40ab8d
test edi, edi
je 0x40ac6f
xor edx, edx
mov dl, byte [esi]
inc esi
xor edx, ebx
and edx, 0xff
shr ebx, 8
mov ecx, dword [eax + edx*4]
xor ecx, ebx
dec edi
mov ebx, ecx
jne 0x40ac55
mov eax, ebx
xor eax, 0xffffffff
pop edi
pop esi
pop ebx
ret
Function at 0x456397
Capabilities:
Encode data using xor

Disassembly:
push dword [edi + esi + 0x5e5f4186]
sub al, byte [0x65200138]
adc ebx, ebp
adc ebx, ebp
dec eax
mov bl, byte [0xb2c3e9d6]
xor al, 0xc9
cmp dl, byte [esi + 0x139ad407]
jb 0x4563a3
cdq
cld
xchg ecx, eax
add edi, eax
mov eax, 0xbddea7e1
mov dword [eax - 0x3b], edi
test dword [ecx + 0x7655369c], edx
sbb eax, 0x98cf1baf
and ebx, 0xffffffe6
call dword [edx - 0x47]
inc esi
sub dword [ebx + 0x39], esp
adc byte [ecx - 0x51], cl
pop ebx
insb byte es:[edi], dx
jl 0x4563d2
out dx, al
xchg ecx, eax
or dword [esi + 0x5b], esp
in eax, dx
adc eax, 0x9874b033
mov ah, 0xb8
pop esp
mov esi, 0xee0540a6
movsb byte es:[edi], byte [esi]
mov bl, 0xf
pop esi
sub al, 0xeb
pop ecx
cld
sub byte [eax], bl
inc eax
cmp byte [edx - 0x5c], ah
add dh, byte [edi]
ret

Function at 0x46626e
Capabilities:
Encode data using xor

Disassembly:
hlt
das
outsd dx, dword [esi]
in al, dx
jmp 0x466221
mov byte cs:[0xbd5d1dc2], al
xchg ecx, eax
mov cl, bh
jl 0x466230
popal
mov esi, 0xde257fef
pop ecx
sub byte [eax], bh
xor dword [ebx], eax
cmpsb byte [esi], byte es:[edi]
xlatb
inc edi
idiv dword [ecx]
invalid
push esp
div dword [ebp + 0x3e25ca0f]
wait
push ss
loopne 0x4662da
push cs
dec ebx
mov ecx, 0x3b4e893c
and bl, al
cwde
inc ecx
pop esi
and ebx, edi
and byte [edx + 7], bl
jo 0x466236
mov bl, 0xd4
invalid
les eax, [bp + si - 0x74]
mov dl, 0xa2
xchg byte [esi + 0x7d], dh
ret

Function at 0x48037e
Capabilities:
Encode data using xor

Disassembly:
or al, byte [eax + 0x1f73949b]
cmp eax, 0x8040debd
dec ecx
jnp 0x480370
mov ebx, 0x5d04b1af
push ecx
enter 0x745, 0xffffffffffffffd6
or bh, 0x90
xchg esi, eax
int1
sbb ebp, dword [esi - 0x10222aa8]
call 0xd4e2bbc2
inc edi
push esp
out 8, al
das
jb 0x480408
and esp, dword [ebx + ecx*2 + 0x6b0242e5]
out dx, al
dec esi
jle 0x4803ce
lea ebp, [eax]
mov dh, 0xee
cmpsb byte [esi], byte es:[edi]
push edx
mov dword [eax + 0x6b034deb], eax
xchg esi, eax
jnp 0x48040b
outsd dx, dword [esi]
iretd
add ah, bl
out dx, eax
fcmovne st(0), st(3)
adc eax, 0xa9585f72
sbb dh, byte es:[ebx]
test al, 0x5e
invalid
pop ebx
or bh, cl
adc bl, ch
lodsb al, byte [esi]
invalid