joyce8/EMBER2024-capa huggingface dataset:
Function at 0x403798
Capabilities:
Accept command line arguments
Set environment variable

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffc4
mov eax, 0x413960
push ebx
mov ebx, 0x41251c
push esi
call fcn.0040c85c
call sub.KERNEL32.DLL_GetCommandLineA
mov esi, eax
test esi, esi
je 0x4037d2
xor eax, eax
mov al, byte [esi]
cmp eax, 0x22
jne 0x4037d2
lea eax, [esi + 1]
mov edx, 0x22
call fcn.0040c060
mov esi, eax
test esi, esi
je 0x403882
mov edx, 0x411108
mov eax, esi
call fcn.0040c0a4
mov esi, eax
test eax, eax
je 0x4037f5
mov eax, ebx
mov edx, esi
call fcn.0040c0d0
mov byte [ebp - 1], 0
xor eax, eax
xor esi, esi
jmp 0x403872
xor ecx, ecx
mov cl, dl
cmp ecx, 0x20
je 0x40380c
mov byte [ebp - 1], 1
cmp ecx, 0x22
jne 0x403812
inc esi
test esi, 1
jne 0x403871
xor edx, edx
mov dl, byte [ebx + eax]
cmp edx, 0x2d
jne 0x403833
test eax, eax
je 0x40383d
xor edx, edx
mov dl, byte [ebx + eax - 1]
cmp edx, 0x20
je 0x40383d
xor ecx, ecx
mov cl, byte [ebx + eax]
cmp ecx, 0x2f
jne 0x403871
xor edx, edx
mov dl, byte [ebx + eax + 1]
cmp edx, 0x73
je 0x40384d
cmp edx, 0x53
jne 0x403871
mov dl, byte [ebx + eax + 2]
test dl, dl
je 0x40385e
xor ecx, ecx
mov cl, dl
cmp ecx, 0x20
jne 0x403871
mov dword [0x411058], 1
mov byte [0x41105c], 1
jmp 0x403879
inc eax
mov dl, byte [ebx + eax]
test dl, dl
jne 0x4037ff
cmp byte [ebp - 1], 0
jne 0x403882
mov byte [ebx], 0
push 0
call sub.KERNEL32.DLL_GetModuleHandleA
mov ebx, eax
mov dword [0x413958], eax
push 0x64
push ebx
call sub.USER32.DLL_LoadIconA
mov dword [0x41291c], eax
push 0x65
push dword [0x413958]
call sub.USER32.DLL_LoadBitmapA
mov dword [0x412920], eax
lea eax, [ebp - 0xc]
call fcn.00405538
push 0x400
push 0x41211c
push 0
call sub.KERNEL32.DLL_GetModuleFileNameA
push 0x41211c
push str.sfxname
call sub.KERNEL32.DLL_SetEnvironmentVariableA
mov edx, 0x41211c
mov eax, 0x413944
call fcn.00404b78
lea eax, [ebp - 0x24]
call fcn.004040e0
lea eax, [ebp - 0x3c]
call fcn.004040e0
push 0
push 0x401183
lea edx, [ebp - 0x24]
push 0
mov dword [0x412d24], edx
lea ecx, [ebp - 0x3c]
push str.STARTDLG
push ebx
mov dword [0x412d28], ecx
call sub.USER32.DLL_DialogBoxParamA
xor eax, eax
mov dword [0x411868], eax
xor edx, edx
mov dword [0x412d28], edx
mov dword [0x412d24], edx
cmp dword [0x411870], 0
jne 0x403955
cmp dword [0x41187c], 0
jne 0x403955
mov ecx, 4
mov edx, dword [0x411048]
xor eax, eax
call fcn.004018cb
lea eax, [ebp - 0x3c]
mov edx, 2
call fcn.00404104
lea eax, [ebp - 0x24]
mov edx, 2
call fcn.00404104
lea eax, [ebp - 0xc]
mov edx, 2
call fcn.004055ac
cmp byte [0x411044], 0
je 0x40398a
call fcn.004026e0
mov eax, 0x41208c
mov ecx, 0x80
xor edx, edx
call fcn.0040bfd0
cmp dword [0x411054], 0
jle 0x4039ae
mov eax, dword [0x411048]
call fcn.0040bf54
push dword [0x41291c]
call sub.GDI32.DLL_DeleteObject
mov eax, dword [0x412920]
test eax, eax
je 0x4039c8
push eax
call sub.GDI32.DLL_DeleteObject
cmp dword [0x413938], 0
jne 0x4039e9
cmp dword [0x411870], 0
je 0x4039e9
mov eax, 0x413938
mov edx, 0xff
call fcn.004098d4
mov dword [0x411870], 2
push dword [0x413938]
call sub.KERNEL32.DLL_ExitProcess
xor eax, eax
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0x10
Function at 0x403a08
Capabilities:
Hide graphical window

Disassembly:
push ebx
mov dword [0x411880], 1
mov ebx, dword [0x411868]
test ebx, ebx
je 0x403a30
mov eax, 0x7d
call fcn.00402928
push eax
push 1
push ebx
call sub.USER32.DLL_SetDlgItemTextA
xor edx, edx
mov dword [0x411884], edx
mov dword [0x411888], 1
mov eax, dword [0x411868]
test eax, eax
je 0x403a89
push 1
push eax
call sub.USER32.DLL_ShowWindow
cmp dword [0x411054], 0
jne 0x403a80
cmp byte [0x411019], 0
jne 0x403a80
push 0
push 1
push 0x111
push dword [0x411868]
call sub.USER32.DLL_SendMessageA
jmp 0x403a80
call fcn.004029c8
cmp dword [0x411870], 2
jne 0x403a7b
cmp byte [0x411044], 0
je 0x403a97
call fcn.004026e0
pop ebx
ret

Function at 0x40412c
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 0x404151
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.00404288
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 0x404197
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 0x4041e8
push 5
push edi
call sub.USER32.DLL_ShowWindow
push dword [ebx + 4]
call sub.USER32.DLL_UpdateWindow
cmp byte [ebx + 0x15], 0
jne 0x404265
mov eax, dword [ebx + 4]
test eax, eax
je 0x404200
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.0040c050
add eax, eax
lea eax, [eax + eax*2]
add eax, 0x100
call fcn.0040bf40
mov edi, eax
mov edx, dword [ebp + 8]
mov eax, edi
call fcn.0040c0d0
mov edx, edi
mov eax, ebx
call fcn.004048c4
test al, al
jne 0x404241
mov edx, edi
mov eax, ebx
call fcn.004048fc
mov edx, edi
mov eax, ebx
call fcn.0040473c
mov ebx, eax
mov eax, edi
call fcn.0040bf54
test ebx, ebx
je 0x404265
push ebx
push esi
call sub.USER32.DLL_SetWindowTextA
mov eax, ebx
call fcn.0040bf54
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x40447c
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 0x4044e2
call sub.KERNEL32.DLL_GetTickCount
sub eax, ebx
cmp eax, 0x2710
ja 0x4044f3
push 0
push 0
push 0
push 0
lea eax, [esp + 0x18]
push eax
call sub.USER32.DLL_PeekMessageA
test eax, eax
je 0x4044e2
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 0x40449a
cmp dword [esp], 0
je 0x40449a
xor ebx, ebx
cmp dword [esp], 0
je 0x40453d
lea eax, [esp + 4]
push eax
push 0x4117f8
mov edx, dword [esp + 8]
push edx
mov ecx, dword [edx]
call dword [ecx]
test eax, eax
jl 0x40453d
mov eax, dword [esp + 4]
push eax
mov edx, dword [eax]
call dword [edx + 0x20]
test eax, eax
jl 0x404533
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 0x405048
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.00405244
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 0x4050df
cmp byte [ebp + 8], 0
jne 0x4050df
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 0x40511d
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.00404ecc
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 0x40522b
push 0x400
lea eax, [ebp - 0x844]
push eax
push edi
call sub.USER32.DLL_GetWindowTextA
cmp byte [ebp - 0x844], 0
je 0x40517c
push 1
push dword [ebp - 8]
lea ecx, [ebp - 0x844]
lea edx, [ebp - 0x844]
mov eax, dword [ebp - 4]
call fcn.00404ecc
lea edx, [ebp - 0x844]
push edx
push edi
call sub.USER32.DLL_SetWindowTextA
test bl, bl
je 0x40521b
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 0x4051a4
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 0x40523b
inc esi
test edi, edi
je 0x40523b
cmp esi, 0x200
jl 0x40513b
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x405414
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffff9ac
push ebx
push esi
push edi
mov esi, ecx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
mov edi, dword [ebp + 8]
lea ebx, [ebp - 0x254]
test edi, edi
je 0x40545b
mov edx, edi
mov eax, ebx
call fcn.0040c0d0
mov eax, ebx
call fcn.0040c050
inc eax
add ebx, eax
mov edx, edi
mov eax, ebx
call fcn.0040c0d0
mov eax, ebx
call fcn.0040c050
inc eax
add ebx, eax
mov eax, 0x85
call fcn.00402928
mov edx, eax
mov eax, ebx
call fcn.0040c0d0
mov eax, ebx
call fcn.0040c050
inc eax
add ebx, eax
mov edx, 0x41156c
mov eax, ebx
call fcn.0040c0d0
mov eax, ebx
call fcn.0040c050
inc eax
mov ecx, 0x4c
add ebx, eax
lea eax, [ebp - 0x54]
xor edx, edx
mov byte [ebx], 0
call fcn.0040bfd0
mov dword [ebp - 0x54], 0x4c
mov eax, dword [ebp - 4]
mov dword [ebp - 0x50], eax
mov edx, dword [0x413958]
mov dword [ebp - 0x4c], edx
lea ecx, [ebp - 0x254]
mov dword [ebp - 0x48], ecx
mov dword [ebp - 0x38], esi
mov dword [ebp - 0x34], 0x400
mov eax, dword [ebp - 8]
mov dword [ebp - 0x24], eax
mov eax, esi
call fcn.00405b2c
cmp esi, eax
jne 0x4054f4
lea edx, [ebp - 0x654]
push edx
push 0x400
call sub.KERNEL32.DLL_GetCurrentDirectoryA
lea ecx, [ebp - 0x654]
mov dword [ebp - 0x28], ecx
mov dword [ebp - 0x20], 0x1080c
lea eax, [ebp - 0x54]
push eax
call sub.COMDLG32.DLL_GetOpenFileNameA
mov ebx, eax
test ebx, ebx
jne 0x405524
call sub.COMDLG32.DLL_CommDlgExtendedError
cmp eax, 0x3002
jne 0x405524
mov byte [esi], 0
lea eax, [ebp - 0x54]
push eax
call sub.COMDLG32.DLL_GetOpenFileNameA
mov ebx, eax
test ebx, ebx
setne al
and eax, 1
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x406448
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.004052e8
test eax, eax
je 0x40646e
test ebx, ebx
je 0x40646e
cmp word [ebx], 0
je 0x40646e
push 0
push ebx
call sub.KERNEL32.DLL_CreateDirectoryW
jmp 0x406476
push 0
push esi
call sub.KERNEL32.DLL_CreateDirectoryA
test eax, eax
je 0x406489
mov ecx, edi
mov edx, ebx
mov eax, esi
call fcn.00406800
xor eax, eax
jmp 0x4064a4
call sub.KERNEL32.DLL_GetLastError
cmp eax, 2
je 0x406498
cmp eax, 3
jne 0x40649f
mov eax, 2
jmp 0x4064a4
mov eax, 1
pop edi
pop esi
pop ebx
ret

Function at 0x406774
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebx
push esi
mov ebx, edx
mov esi, eax
call fcn.004052e8
test eax, eax
je 0x40679f
test ebx, ebx
je 0x40679f
cmp word [ebx], 0
je 0x40679f
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 0x4067d4
Capabilities:
Get file attributes

Disassembly:
push ebx
push esi
mov ebx, edx
mov esi, eax
call fcn.004052e8
test eax, eax
je 0x4067f6
test ebx, ebx
je 0x4067f6
cmp word [ebx], 0
je 0x4067f6
push ebx
call sub.KERNEL32.DLL_GetFileAttributesW
pop esi
pop ebx
ret
push esi
call sub.KERNEL32.DLL_GetFileAttributesA
pop esi
pop ebx
ret

Function at 0x406800
Capabilities:
Set file attributes

Disassembly:
push ebx
push esi
push edi
mov esi, ecx
mov ebx, edx
mov edi, eax
call fcn.004052e8
test eax, eax
je 0x40682d
test ebx, ebx
je 0x40682d
cmp word [ebx], 0
je 0x40682d
push esi
push ebx
call sub.KERNEL32.DLL_SetFileAttributesW
test eax, eax
setne al
and eax, 1
jmp 0x40683c
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 0x4082d8
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
mov edi, 0x413134
push ebp
mov ebp, edx
cmp dword [edi + 4], 0
mov esi, ecx
mov ebx, eax
jne 0x4082f2
call fcn.004082a0
mov eax, ebp
jmp 0x40830a
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 0x408312
test al, 7
jne 0x4082f6
cmp esi, 8
jb 0x40839b
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 0x40831b
xor edx, edx
jmp 0x4083b5
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 0x40839f
mov eax, ebx
pop ebp
pop edi
pop esi
pop ebx
ret
Function at 0x40ae70
Capabilities:
Check if file exists

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
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 + 0x15], 0
mov esi, ecx
je 0x40ae93
mov al, 1
cmp byte [ebp + 8], 0
mov edi, 0x80000000
je 0x40aea4
or edi, 0x40000000
mov dword [ebp - 8], 1
test al, al
je 0x40aeb3
or dword [ebp - 8], 2
call fcn.004052e8
test eax, eax
je 0x40aedf
test esi, esi
je 0x40aedf
cmp word [esi], 0
je 0x40aedf
push 0
push 0x8000000
push 3
push 0
push dword [ebp - 8]
push edi
push esi
call sub.KERNEL32.DLL_CreateFileW
mov edi, eax
jmp 0x40aef8
push 0
push 0x8000000
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 0x40af11
call sub.KERNEL32.DLL_GetLastError
cmp eax, 2
jne 0x40af11
mov dword [ebx + 0xc18], 1
xor eax, eax
cmp edi, 0xffffffff
mov byte [ebx + 0x12], 0
setne dl
mov dword [ebx + 0xc], eax
and edx, 1
mov byte [ebx + 0x10], 0
mov byte [ebp - 9], dl
cmp byte [ebp - 9], 0
je 0x40af7b
mov dword [ebx + 4], edi
test esi, esi
je 0x40af46
lea eax, [ebx + 0x416]
mov edx, esi
call fcn.0040c764
jmp 0x40af4f
mov word [ebx + 0x416], 0
cmp dword [ebp - 4], 0
je 0x40af62
lea eax, [ebx + 0x16]
mov edx, dword [ebp - 4]
call fcn.0040c0d0
jmp 0x40af71
lea edx, [ebx + 0x16]
mov ecx, 0x10000000
mov eax, esi
call fcn.0040c6fc
mov edx, dword [ebx + 4]
mov eax, ebx
call fcn.0040b060
mov al, byte [ebp - 9]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x40b138
Capabilities:
Write file on windows

Disassembly:
push ebx
push esi
push edi
push ebp
add esp, 0xfffffff8
mov esi, ecx
test esi, esi
mov edi, eax
mov dword [esp], edx
je 0x40b221
mov eax, dword [edi + 0xc]
test eax, eax
je 0x40b173
dec eax
je 0x40b15d
dec eax
je 0x40b169
jmp 0x40b173
push 0xfffffffffffffff5
call sub.KERNEL32.DLL_GetStdHandle
mov dword [edi + 4], eax
jmp 0x40b173
push 0xfffffffffffffff4
call sub.KERNEL32.DLL_GetStdHandle
mov dword [edi + 4], eax
cmp dword [edi + 0xc], 0
je 0x40b1c5
xor ebp, ebp
cmp esi, ebp
jle 0x40b1e1
push 0
lea eax, [esp + 8]
push eax
mov edx, esi
sub edx, ebp
cmp edx, 0x4000
jge 0x40b198
mov ecx, esi
sub ecx, ebp
jmp 0x40b19d
mov ecx, 0x4000
push ecx
mov eax, dword [esp + 0xc]
add eax, ebp
push eax
push dword [edi + 4]
call sub.KERNEL32.DLL_WriteFile
test eax, eax
setne bl
and ebx, 1
test bl, bl
je 0x40b1e1
add ebp, 0x4000
cmp esi, ebp
jg 0x40b17f
jmp 0x40b1e1
push 0
lea eax, [esp + 8]
push eax
push esi
push dword [esp + 0xc]
push dword [edi + 4]
call sub.KERNEL32.DLL_WriteFile
test eax, eax
setne bl
and ebx, 1
test bl, bl
jne 0x40b21d
cmp byte [edi + 0x14], 0
je 0x40b21d
cmp dword [edi + 0xc], 0
jne 0x40b21d
lea ebp, [edi + 0x16]
mov eax, 0x413938
mov edx, ebp
call fcn.00409744
test al, al
jne 0x40b173
mov ecx, ebp
mov eax, 0x413938
xor edx, edx
call fcn.0040972c
jmp 0x40b21d
mov byte [edi + 8], 1
pop ecx
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret
Function at 0x40b30c
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 0x40b333
cmp esi, 0x4e20
jle 0x40b329
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 0x40b384
mov eax, ebx
call fcn.0040b64c
test al, al
je 0x40b36b
cmp esi, 0x4e20
jle 0x40b36b
mov ecx, 0x4e20
mov edx, edi
mov eax, ebx
call fcn.0040b30c
jmp 0x40b387
cmp dword [ebx + 0xc], 1
jne 0x40b37f
call sub.KERNEL32.DLL_GetLastError
cmp eax, 0x6d
jne 0x40b37f
xor eax, eax
jmp 0x40b387
or eax, 0xffffffff
jmp 0x40b387
mov eax, dword [esp]
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40c68c
Capabilities:
Check for time delay via gettickcount

Disassembly:
cmp byte [0x4116f0], 0
jne 0x40c6a5
call fcn.0040c26c
mov dword [0x4116ec], eax
inc byte [0x4116f0]
call fcn.0040c26c
sub eax, dword [0x4116ec]
cmp eax, 0x64
jle 0x40c6e1
cmp dword [0x411870], 0
je 0x40c6dc
mov eax, 0x413938
mov edx, 0xff
call fcn.004098d4
mov eax, 0x413938
mov edx, 0xff
call fcn.004098cc
call fcn.004029c8
ret
Function at 0x4012cb
Capabilities:
Impersonate user

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x218
mov eax, dword [0x426e88]
mov edx, dword [ebp + 8]
push ebx
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0xc]
push esi
push edi
mov dword [ebp - 0x214], eax
mov esi, ecx
xor eax, eax
xor ebx, ebx
mov word [ebp - 0x20c], bx
mov ecx, 0x81
lea edi, [ebp - 0x20a]
rep stosd dword es:[edi], eax
push 0x103
stosw word es:[edi], ax
push edx
lea eax, [ebp - 0x20c]
push eax
mov dword [ebp - 0x218], edx
call sub.msvcrt.dll_wcsncpy
lea eax, [ebp - 0x20c]
push 0x5c
push eax
call sub.msvcrt.dll_wcsrchr
add esp, 0x14
add esi, 4
cmp eax, ebx
push esi
push ebx
push 2
push dword [ebp - 0x214]
jne 0x401354
push 0x41d4fc
push dword [ebp - 0x218]
call dword [sym.imp.ADVAPI32.dll_LogonUserW]
jmp 0x401387
mov edi, dword [sym.imp.ADVAPI32.dll_LogonUserW]
lea ecx, [ebp - 0x20c]
mov word [eax], bx
push ecx
add eax, 2
push eax
call edi
cmp eax, ebx
mov dword [ebp - 0x210], eax
jne 0x40138d
push esi
push ebx
push 2
push dword [ebp - 0x214]
push ebx
push dword [ebp - 0x218]
call edi
mov dword [ebp - 0x210], eax
mov esi, dword [esi]
cmp esi, ebx
je 0x4013a0
push esi
call dword [sym.imp.ADVAPI32.dll_ImpersonateLoggedOnUser]
mov dword [ebp - 0x210], eax
cmp dword [ebp - 0x210], ebx
jne 0x4013bb
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
push 0x41d4c4
call sub.msvcrt.dll_wprintf
pop ecx
pop ecx
mov ecx, dword [ebp - 4]
xor eax, eax
cmp dword [ebp - 0x210], ebx
pop edi
pop esi
setne al
pop ebx
call fcn.0041c4f6
leave
ret 8
Function at 0x401aca
Capabilities:
Create process on windows
Get common file path

Disassembly:
mov eax, 0x41c620
call fcn.0041c000
sub esp, 0x654
mov eax, dword [0x426e88]
push ebx
push esi
mov dword [ebp - 0x10], eax
push 0x104
lea eax, [ebp - 0x218]
push eax
mov esi, ecx
xor bl, bl
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
lea eax, [ebp - 0x218]
push eax
call sub.msvcrt.dll_wcslen
mov ecx, 0x103
sub ecx, eax
push ecx
lea eax, [ebp - 0x218]
push str._regsvr32.exe
push eax
call sub.msvcrt.dll_wcsncat
add esp, 0x10
push str.__s
lea ecx, [ebp - 0x624]
call fcn.00401710
and dword [ebp - 4], 0
cmp byte [ebp + 8], bl
jne 0x401b5e
lea ecx, [esi + 0x10]
cmp dword [ecx], 0
je 0x401b4e
call fcn.004013f4
mov ecx, dword [eax]
push eax
call dword [ecx + 8]
push 0x41d590
lea ecx, [ebp - 0x624]
call fcn.0040141b
mov eax, dword [esi + 0x18]
push edi
push dword [eax]
lea ecx, [ebp - 0x624]
call fcn.0040141b
push 0x41d578
lea ecx, [ebp - 0x624]
call fcn.0040141b
push 0xe
xor eax, eax
pop ecx
lea edi, [ebp - 0x65c]
rep stosd dword es:[edi], eax
lea eax, [ebp - 0x218]
mov dword [ebp - 0x650], eax
mov eax, dword [ebp - 0x624]
mov dword [ebp - 0x64c], eax
lea eax, [ebp - 0x660]
push eax
mov dword [ebp - 0x660], 0x3c
mov dword [ebp - 0x65c], 0x540
mov dword [ebp - 0x654], 0x41d56c
call dword [sym.imp.SHELL32.dll_ShellExecuteExW]
test eax, eax
pop edi
je 0x401c0e
cmp dword [ebp - 0x628], 0
je 0x401c0e
push 0xbb8
push dword [ebp - 0x628]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
push dword [ebp - 0x628]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp dword [ebp - 0x640], 0x20
setg bl
test bl, bl
je 0x401c0e
mov al, byte [ebp + 8]
mov byte [esi + 0x14], al
lea eax, [ebp - 0x620]
cmp dword [ebp - 0x624], eax
je 0x401c28
push dword [ebp - 0x624]
call sub.msvcrt.dll_free
pop ecx
mov ecx, dword [ebp - 0xc]
pop esi
mov dword fs:[0], ecx
mov ecx, dword [ebp - 0x10]
mov al, bl
pop ebx
call fcn.0041c4f6
leave
ret 4