joyce8/EMBER2024-capa huggingface dataset:
Function at 0x404605
Capabilities:
Hide graphical window

Disassembly:
push 0x98
mov eax, 0x4bcee4
call fcn.00435d89
mov ebx, ecx
push 0
call fcn.00405043
push 1
mov ecx, ebx
call fcn.00405598
lea eax, [ebp - 0x1c]
push 0x198
push eax
call fcn.00403968
pop ecx
pop ecx
push dword [eax]
push 2
push dword [ebx + 4]
call dword [sym.imp.USER32.dll_SetDlgItemTextW]
push dword [ebp - 0x1c]
call fcn.00435e65
mov edi, dword [sym.imp.USER32.dll_GetDlgItem]
pop ecx
push 1
push 1
push 0xf4
push 2
push dword [ebx + 4]
call edi
push eax
call dword [sym.imp.USER32.dll_SendMessageW]
push 0x1bc
push dword [ebx + 4]
call edi
mov esi, dword [sym.imp.USER32.dll_ShowWindow]
push 0
push eax
call esi
push 0x1be
push dword [ebx + 4]
call edi
push 0
push eax
call esi
mov eax, dword [ebx]
mov ecx, ebx
call dword [eax + 0x38]
lea ecx, [ebp - 0xa4]
call fcn.00403bd4
and dword [ebp - 4], 0
lea esi, [ebx + 0x280]
push esi
mov dword [ebp - 0x10], esi
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov edi, dword [ebx + 0x1d4]
lea eax, [ebx + 0x1e0]
push eax
lea ecx, [ebp - 0xa4]
mov byte [ebp - 4], 1
call fcn.00403d7a
push esi
mov byte [ebp - 4], 0
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
cmp dword [ebp - 0x94], 0
je 0x404713
cmp dword [ebp - 0xa0], 0
mov byte [ebx + 0x29b], 1
jne 0x404703
push str.ZhiNengZip
lea ecx, [ebp - 0xa4]
call fcn.0040e730
push 0x10
push dword [ebp - 0xa4]
push dword [ebp - 0x98]
jmp 0x40473d
test edi, edi
jne 0x40474a
mov byte [ebx + 0x29b], 1
cmp dword [ebp - 0x70], edi
je 0x404746
cmp dword [ebp - 0x7c], edi
jne 0x404735
push str.ZhiNengZip
lea ecx, [ebp - 0x80]
call fcn.0040e730
push 0
push dword [ebp - 0x80]
push dword [ebp - 0x74]
push dword [ebx + 4]
call dword [sym.imp.USER32.dll_MessageBoxW]
test edi, edi
je 0x404763
cmp byte [ebx + 0x136], 0
jne 0x404763
mov ecx, ebx
mov byte [ebx + 0x135], 1
call fcn.00405453
jmp 0x40476e
push 0
push dword [ebx + 4]
call dword [sym.imp.USER32.dll_EndDialog]
lea ecx, [ebp - 0x80]
call fcn.00402bbc
lea ecx, [ebp - 0xa4]
call fcn.00402bbc
mov al, 1
call fcn.00435d52
ret
Function at 0x406032
Capabilities:
Check for time delay via gettickcount

Disassembly:
push 0x44
mov eax, 0x4bd00f
call fcn.00435df4
mov edi, ecx
mov dword [ebp - 0x14], edi
call dword [sym.imp.KERNEL32.dll_GetTickCount]
lea ecx, [ebp - 0x44]
mov dword [ebp - 0x18], eax
call fcn.0040e6ab
and dword [ebp - 4], 0
mov dword [ebp - 0x1c], edi
lea ecx, [ebp - 0x38]
mov byte [ebp - 4], 1
call fcn.0040e6ab
mov eax, dword [edi]
mov ecx, edi
mov byte [ebp - 4], 3
call dword [eax + 0x3c]
mov dword [edi + 0x3b8], eax
jmp 0x40608e
mov eax, dword [edi + 0x3b8]
mov dword [ebp - 4], 2
cmp eax, 0x80004004
je 0x4060de
cmp dword [ebp - 0x34], 0
jne 0x4060de
test eax, eax
je 0x4060de
push eax
lea eax, [ebp - 0x50]
push eax
call fcn.00405fc0
pop ecx
pop ecx
push eax
lea ecx, [ebp - 0x44]
mov byte [ebp - 4], 6
call fcn.0040e6cf
push dword [ebp - 0x50]
mov byte [ebp - 4], 2
call fcn.00435e65
pop ecx
lea eax, [ebp - 0x44]
push eax
lea ecx, [ebp - 0x38]
call fcn.0040e6cf
lea eax, [edi + 0x33c]
push eax
lea eax, [ebp - 0x38]
push eax
call fcn.00405edf
xor esi, esi
pop ecx
pop ecx
cmp dword [edi + 0x324], esi
jbe 0x40611c
cmp esi, 0x20
jae 0x40611c
mov eax, dword [edi + 0x320]
push dword [eax + esi*4]
lea eax, [ebp - 0x38]
push eax
call fcn.00405edf
inc esi
pop ecx
pop ecx
cmp esi, dword [edi + 0x324]
jb 0x4060fa
call dword [sym.imp.KERNEL32.dll_GetTickCount]
sub eax, dword [ebp - 0x18]
cmp eax, 0x3e8
ja 0x406146
cmp byte [edi + 0x318], 0
jne 0x40613b
cmp dword [ebp - 0x40], 0
je 0x406146
push 0x1f4
call dword [sym.imp.KERNEL32.dll_Sleep]
lea esi, [edi + 0x280]
push esi
mov dword [ebp - 0x18], esi
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
lea eax, [edi + 0x378]
mov byte [ebp - 4], 7
push eax
lea ecx, [edi + 0x1e0]
call fcn.00405f09
mov ecx, edi
call fcn.00402d9b
cmp dword [ebp - 0x34], 0
jne 0x40621c
cmp dword [edi + 0x364], 0
je 0x4062db
lea eax, [edi + 0x354]
push eax
lea ecx, [edi + 0x204]
call fcn.00403dab
jmp 0x4062db
lea ecx, [ebp - 0x50]
call fcn.0040e6ab
xor ebx, ebx
mov byte [ebp - 4], 8
cmp dword [edi + 0x1d4], ebx
jbe 0x40624c
mov eax, dword [edi + 0x1d0]
lea ecx, [ebp - 0x50]
push dword [eax + ebx*4]
call fcn.0040e873
inc ebx
cmp ebx, dword [edi + 0x1d4]
jb 0x406232
cmp dword [ebp - 0x4c], 0
lea ebx, [edi + 0x1ec]
mov ecx, ebx
lea eax, [ebp - 0x44]
je 0x406260
lea eax, [ebp - 0x50]
push eax
call fcn.0040e6cf
cmp dword [edi + 0x324], 0
jbe 0x4062ab
lea eax, [edi + 0x33c]
mov ecx, ebx
push eax
call fcn.0040e873
push 0x4c4c48
mov ecx, ebx
call fcn.0040e900
mov eax, dword [edi + 0x320]
mov ecx, ebx
push dword [eax]
call fcn.0040e873
mov eax, dword [edi + 0x320]
lea ecx, [edi + 0x1f8]
push dword [eax]
call fcn.0040e6cf
cmp dword [edi + 0x1f0], 0
jne 0x4062bf
lea eax, [ebp - 0x38]
mov ecx, ebx
push eax
call fcn.0040e6cf
cmp dword [edi + 0x3b8], 0
jne 0x4062d2
mov dword [edi + 0x3b8], 0x80004005
push dword [ebp - 0x50]
call fcn.00435e65
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
push dword [ebp - 0x38]
call fcn.00435e65
pop ecx
mov eax, dword [edi]
mov ecx, edi
mov byte [ebp - 4], 9
call dword [eax + 0x34]
push dword [ebp - 0x44]
call fcn.00435e65
pop ecx
call fcn.00435d52
ret
Function at 0x4063aa
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push 0x228
mov eax, 0x4bd035
call fcn.00435dbd
mov edi, ecx
mov dword [ebp - 0x224], edi
mov eax, dword [ebp + 0xc]
mov esi, dword [ebp + 8]
mov dword [ebp - 0x228], eax
call fcn.00406305
push 0x208
xor ebx, ebx
lea eax, [ebp - 0x218]
push ebx
push eax
call fcn.00479e90
push esi
lea eax, [ebp - 0x218]
push str.LANG__s
push eax
call dword [sym.imp.USER32.dll_wsprintfW]
add esp, 0x18
lea eax, [ebp - 0x218]
push 0x4c4c70
push eax
push dword [0x4f7b48]
call dword [sym.imp.KERNEL32.dll_FindResourceW]
mov esi, eax
test esi, esi
jne 0x406421
xor al, al
jmp 0x40650d
push esi
push dword [0x4f7b48]
call dword [sym.imp.KERNEL32.dll_LoadResource]
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
push esi
push dword [0x4f7b48]
mov dword [ebp - 0x220], eax
call dword [sym.imp.KERNEL32.dll_SizeofResource]
mov esi, eax
cmp dword [ebp - 0x220], ebx
je 0x40641a
cmp esi, 0x100000
ja 0x40641a
lea ecx, [ebp - 0x234]
call fcn.0040e4e3
push esi
lea ecx, [ebp - 0x234]
mov dword [ebp - 4], ebx
call fcn.00406386
push esi
push dword [ebp - 0x220]
mov dword [ebp - 0x21c], eax
push eax
call fcn.00478f50
mov edx, dword [ebp - 0x21c]
add esp, 0xc
mov eax, edx
mov ecx, ebx
test esi, esi
je 0x4064ba
mov edi, eax
mov dl, byte [ecx + edi]
test dl, dl
je 0x4064ae
cmp dl, 0xd
je 0x4064a9
mov byte [eax], dl
inc eax
inc ecx
cmp ecx, esi
jb 0x40649a
mov edi, dword [ebp - 0x224]
mov edx, dword [ebp - 0x21c]
mov byte [eax], bl
mov ecx, edi
sub eax, edx
mov dword [ebp - 0x230], eax
lea eax, [ebp - 0x234]
push eax
call fcn.00406515
test al, al
je 0x4064f8
push ebx
mov ecx, edi
call fcn.00406356
test eax, eax
je 0x4064f8
push dword [ebp - 0x228]
push eax
call fcn.0040f19a
pop ecx
pop ecx
test al, al
je 0x4064f8
mov bl, 1
jmp 0x4064ff
mov ecx, edi
call fcn.00406305
push dword [ebp - 0x234]
call fcn.00435e65
pop ecx
mov al, bl
call fcn.00435d67
ret 8
Function at 0x406d01
Capabilities:
Encrypt data using aes
Reference aes constants

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
mov ebx, ecx
xor esi, esi
lea ecx, [edi + 0x1c]
shr edi, 2
mov eax, edi
mov dword [ebp - 0xc], ecx
shr eax, 1
add eax, 3
mov dword [ebx], eax
add ebx, 0x10
test edi, edi
je 0x406d37
mov eax, dword [edx]
lea edx, [edx + 4]
mov dword [ebx + esi*4], eax
inc esi
cmp esi, edi
jb 0x406d2a
cmp esi, ecx
jae 0x406e1a
mov eax, esi
sub eax, edi
lea eax, [ebx + eax*4]
mov dword [ebp - 4], eax
xor edx, edx
mov ecx, dword [ebx + esi*4 - 4]
mov eax, esi
mov dword [ebp + 8], ecx
div edi
mov dword [ebp - 8], eax
test edx, edx
jne 0x406db0
movzx ecx, cl
movzx edx, byte [ecx + 0x4c4c98]
mov ecx, dword [ebp + 8]
shr ecx, 0x18
shl edx, 8
movzx eax, byte [ecx + 0x4c4c98]
mov ecx, dword [ebp + 8]
or edx, eax
mov eax, ecx
shl edx, 8
shr eax, 0x10
movzx eax, al
shr ecx, 8
movzx eax, byte [eax + 0x4c4c98]
or edx, eax
movzx eax, cl
shl edx, 8
movzx ecx, byte [eax + 0x4c4c98]
mov eax, dword [ebp - 8]
movzx eax, byte [eax + 0x4c4d98]
xor ecx, eax
or ecx, edx
jmp 0x406e00
cmp edi, 6
jbe 0x406e00
cmp edx, 4
jne 0x406e00
mov edx, dword [ebp + 8]
mov eax, ecx
shr eax, 0x10
movzx eax, al
movzx ecx, byte [eax + 0x4c4c98]
mov eax, edx
shr eax, 0x18
movzx eax, byte [eax + 0x4c4c98]
shl eax, 8
or ecx, eax
mov eax, edx
shr eax, 8
movzx eax, al
shl ecx, 8
movzx eax, byte [eax + 0x4c4c98]
or ecx, eax
movzx eax, dl
shl ecx, 8
movzx eax, byte [eax + 0x4c4c98]
or ecx, eax
mov edx, dword [ebp - 4]
mov eax, dword [edx]
add edx, 4
xor eax, ecx
mov dword [ebp - 4], edx
mov dword [ebx + esi*4], eax
inc esi
cmp esi, dword [ebp - 0xc]
jb 0x406d49
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x408259
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
mov edx, dword [ebp + 0x14]
mov eax, dword [ebp + 0xc]
push edi
xor edi, edi
mov edx, dword [edx]
and edx, 7
cmp eax, 5
jae 0x408276
xor eax, eax
jmp 0x408393
push ebx
mov ebx, dword [ebp + 8]
lea ecx, [eax - 4]
add ecx, ebx
push esi
mov dword [ebp + 0xc], ecx
lea esi, [edi + ebx]
jmp 0x408291
mov al, byte [esi]
and al, 0xfe
cmp al, 0xe8
je 0x408295
inc esi
cmp esi, ecx
jb 0x408288
mov ecx, esi
sub ecx, edi
mov edi, esi
sub ecx, ebx
sub edi, ebx
cmp esi, dword [ebp + 0xc]
jae 0x408380
cmp ecx, 2
jbe 0x4082eb
xor edx, edx
movzx ebx, byte [esi + 4]
lea eax, [ebx + 1]
test al, 0xfe
jne 0x408371
movzx eax, byte [esi + 3]
shl ebx, 8
or ebx, eax
movzx eax, byte [esi + 2]
shl ebx, 8
or ebx, eax
movzx eax, byte [esi + 1]
shl ebx, 8
or ebx, eax
mov eax, dword [ebp + 0x10]
add eax, 5
add eax, edi
cmp dword [ebp + 0x18], 0
je 0x408317
add ebx, eax
jmp 0x408319
shr edx, cl
test edx, edx
je 0x4082af
cmp edx, 4
ja 0x408309
cmp edx, 3
je 0x408309
mov eax, edx
shr eax, 1
movzx eax, byte [eax + esi + 1]
inc eax
test al, 0xfe
jne 0x4082af
or edx, 8
shr edx, 1
inc edi
mov ecx, dword [ebp + 0xc]
jmp 0x408283
sub ebx, eax
test edx, edx
je 0x40834e
and edx, 6
mov eax, ebx
shl edx, 2
mov ecx, edx
shr eax, cl
inc eax
test al, 0xfe
jne 0x40834c
mov eax, 0x100
shl eax, cl
dec eax
xor ebx, eax
mov eax, dword [ebp + 0x10]
add eax, 5
add eax, edi
cmp dword [ebp + 0x18], 0
je 0x40834a
add ebx, eax
jmp 0x40834c
sub ebx, eax
xor edx, edx
mov eax, ebx
mov byte [esi + 1], bl
shr eax, 8
mov byte [esi + 2], al
mov eax, ebx
shr ebx, 0x18
shr eax, 0x10
and bl, 1
neg bl
mov byte [esi + 3], al
push 5
mov byte [esi + 4], bl
pop eax
jmp 0x408379
or edx, 8
xor eax, eax
shr edx, 1
inc eax
mov ebx, dword [ebp + 8]
add edi, eax
jmp 0x40830f
xor eax, eax
shr edx, cl
cmp ecx, 2
pop esi
cmova edx, eax
mov eax, dword [ebp + 0x14]
pop ebx
mov dword [eax], edx
mov eax, edi
pop edi
pop ebp
ret

Function at 0x408482
Capabilities:
Check os version

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x13c
mov eax, dword [0x4f130c]
xor eax, ebp
mov dword [ebp - 4], eax
lea eax, [ebp - 0x118]
mov dword [ebp - 0x118], 0x114
push eax
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
test eax, eax
je 0x4084dd
cmp dword [ebp - 0x114], 5
sbb eax, eax
add eax, 1
je 0x4084dd
lea eax, [ebp - 0x13c]
push eax
call fcn.004085da
pop ecx
test eax, eax
je 0x4084dd
mov eax, dword [ebp - 0x124]
shr eax, 0x19
and eax, 1
jmp 0x4084df
xor eax, eax
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00435d41
mov esp, ebp
pop ebp
ret
Function at 0x408796
Capabilities:
Check os version
Get common file path

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x3e8
mov eax, dword [0x4f130c]
xor eax, ebp
mov dword [ebp - 4], eax
lea eax, [ebp - 0x3e8]
mov dword [ebp - 0x3e8], 0x114
push eax
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
test eax, eax
je 0x4087d6
cmp dword [ebp - 0x3e4], 6
jne 0x4087d6
cmp dword [ebp - 0x3e0], 0
je 0x408800
push str.SetDefaultDllDirectories
push 0x4c4c78
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x408800
push 0xc00
call eax
test eax, eax
jne 0x408895
push 0x106
lea eax, [ebp - 0x2d4]
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
test eax, eax
je 0x408895
cmp eax, 0x104
ja 0x408895
lea eax, [ebp - 0x2d4]
push eax
call dword [sym.imp.KERNEL32.dll_lstrlenW]
push 0x5c
pop ecx
cmp word [ebp + eax*2 - 0x2d6], cx
je 0x408840
mov word [ebp + eax*2 - 0x2d4], cx
inc eax
cmp byte [0x4c4de8], 0
push esi
mov esi, 0x4c4de8
je 0x408894
push edi
lea edi, [ebp - 0x2d4]
lea edi, [edi + eax*2]
mov edx, edi
mov cl, byte [esi]
inc esi
movzx eax, cl
mov word [edx], ax
lea edx, [edx + 2]
test cl, cl
jne 0x40885b
push str..dll
lea eax, [ebp - 0x2d4]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcatW]
push 8
push 0
lea eax, [ebp - 0x2d4]
push eax
call dword [sym.imp.KERNEL32.dll_LoadLibraryExW]
cmp byte [esi], 0
jne 0x408859
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00435d41
mov esp, ebp
pop ebp
ret
Function at 0x40ba0c
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
xor edx, edx
xor eax, eax
push ebx
push esi
mov esi, dword [ebp + 8]
inc eax
push edi
push 0x20
pop ecx
or dword [esi + 0x90], 0xffffffff
or dword [esi + 0x94], 0xffffffff
mov dword [esi + 0x30], eax
mov dword [esi + 0x44], eax
mov eax, dword [esi + 4]
cmp eax, ecx
mov dword [esi + 0x78], edx
cmova eax, ecx
mov dword [esi + 0x7c], edx
mov dword [esi + 0x54], eax
mov eax, dword [esi]
mov dword [esi + 0x34], edx
mov dword [esi + 0x38], edx
mov dword [esi + 0x3c], edx
mov dword [esi + 0x40], edx
mov dword [esi + 0x70], edx
mov dword [esi + 0x88], edx
mov dword [esi + 0x68], edx
mov dword [esi + 0x6c], edx
mov dword [esi + 0x48], edx
mov dword [esi + 0x4c], edx
mov dword [esi + 0x50], edx
mov dword [esi + 0x60], edx
mov dword [esi + 0x64], edx
mov dword [esi + 0x80], edx
mov dword [esi + 0x84], edx
mov dword [esi + 0x58], edx
cmp eax, dword [esi + 0x20]
je 0x40bab9
lea edi, [esi + 0xc8]
mov ebx, ecx
cmp dword [edi + 8], edx
je 0x40ba98
push edi
call fcn.0040b9e1
pop ecx
xor edx, edx
add edi, 0x28
sub ebx, 1
jne 0x40ba8a
cmp dword [esi + 0x5c], ebx
je 0x40bab4
mov eax, dword [esi + 0x14]
push dword [esi + 0x5c]
push eax
call dword [eax + 4]
and dword [esi + 0x5c], ebx
pop ecx
pop ecx
mov eax, dword [esi]
mov dword [esi + 0x20], eax
push dword [esi + 0x10]
lea eax, [esi + 0x98]
push eax
call fcn.0040bed0
mov ecx, dword [esi + 0x58]
and dword [esi + 0x24], 0
and dword [esi + 0x28], 0
lea eax, [ecx + 5]
imul ebx, eax, 0x28
lea eax, [ecx + 1]
mov dword [esi + 0x58], eax
add ebx, esi
push ebx
call fcn.0040b9a3
mov edi, eax
add esp, 0xc
test edi, edi
jne 0x40bb3b
lea eax, [ebx + 0x20]
push eax
call fcn.0040dfff
mov edi, eax
pop ecx
test edi, edi
jne 0x40bb3b
lea eax, [ebx + 0x1c]
push eax
call fcn.0040dfff
mov edi, eax
pop ecx
test edi, edi
jne 0x40bb3b
push ebx
call fcn.0040c8a8
mov edi, eax
test edi, edi
je 0x40bb3b
and dword [esi + 0x44], 0
lea ebx, [esi + 0xc8]
push 0x20
pop esi
push ebx
call fcn.0040b915
add ebx, 0x28
pop ecx
sub esi, 1
jne 0x40bb29
mov esi, dword [ebp + 8]
movzx eax, di
or eax, 0x80070000
test edi, edi
cmovle eax, edi
test eax, eax
je 0x40bb4f
mov dword [esi + 0x40], eax
xor edx, edx
cmp dword [esi + 0x38], edx
jne 0x40bb63
cmp dword [esi + 0x40], edx
jne 0x40bb63
cmp dword [esi + 0x3c], edx
jne 0x40bb63
mov dword [esi + 0x44], edx
xor ecx, ecx
cmp dword [esi + 0x44], edx
pop edi
pop esi
cmovne eax, ecx
pop ebx
pop ebp
ret

Function at 0x40dc96
Capabilities:
Hash data using sha256

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
and dword [eax + 0x20], 0
and dword [eax + 0x24], 0
mov dword [eax], 0x6a09e667
mov dword [eax + 4], 0xbb67ae85
mov dword [eax + 8], 0x3c6ef372
mov dword [eax + 0xc], 0xa54ff53a
mov dword [eax + 0x10], 0x510e527f
mov dword [eax + 0x14], 0x9b05688c
mov dword [eax + 0x18], 0x1f83d9ab
mov dword [eax + 0x1c], 0x5be0cd19
pop ebp
ret
Function at 0x40e078
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
lea eax, [ebp - 4]
xor esi, esi
push eax
push esi
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push esi
push esi
call fcn.0047dbdf
mov ecx, dword [ebp + 8]
add esp, 0x18
mov dword [ecx], eax
test eax, eax
jne 0x40e0a4
call fcn.0040e01b
mov esi, eax
mov eax, esi
pop esi
mov esp, ebp
pop ebp
ret

Function at 0x4104bc
Capabilities:
Create directory

Disassembly:
push 0x38
mov eax, 0x4bd256
call fcn.00435d89
xor ebx, ebx
push ebx
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
test eax, eax
je 0x4104dc
mov al, 1
jmp 0x410523
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0xb7
je 0x4104ed
xor al, al
jmp 0x410523
lea ecx, [ebp - 0x44]
call fcn.00410787
lea ecx, [ebp - 0x1c]
call fcn.0040e6ab
push dword [ebp + 8]
lea ecx, [ebp - 0x44]
mov dword [ebp - 4], ebx
call fcn.0041086c
test al, al
je 0x410518
mov ebx, dword [ebp - 0x24]
shr ebx, 4
and bl, 1
push dword [ebp - 0x1c]
call fcn.00435e65
pop ecx
mov al, bl
call fcn.00435d52
ret

Function at 0x41057d
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x210
mov eax, dword [0x4f130c]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
push edi
mov edi, dword [ebp + 8]
xor ecx, ecx
mov eax, dword [edi]
and dword [edi + 4], 0
mov word [eax], cx
xor eax, eax
mov word [ebp - 0x210], ax
lea eax, [ebp - 0x210]
push eax
push 0x105
call dword [sym.imp.KERNEL32.dll_GetCurrentDirectoryW]
mov esi, eax
mov ecx, edi
lea eax, [ebp - 0x210]
push eax
call fcn.0040e7aa
lea eax, [esi - 1]
mov ecx, 0x103
cmp ecx, eax
mov ecx, dword [ebp - 4]
pop edi
sbb eax, eax
xor ecx, ebp
inc eax
pop esi
call fcn.00435d41
mov esp, ebp
pop ebp
ret

Function at 0x4106f5
Capabilities:
Set file attributes

Disassembly:
push ebp
mov ebp, esp
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
test eax, eax
setne al
pop ebp
ret

Function at 0x410d8c
Capabilities:
Get file attributes

Disassembly:
push ebp
mov ebp, esp
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
or ecx, 0xffffffff
cmp eax, ecx
cmovne ecx, eax
mov eax, ecx
pop ebp
ret

Function at 0x410e38
Capabilities:
Get file size

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
lea eax, [ebp - 4]
push eax
push dword [ecx]
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov esi, eax
cmp esi, 0xffffffff
jne 0x410e5e
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
je 0x410e5e
xor al, al
jmp 0x410e72
mov eax, dword [ebp + 8]
xor ecx, ecx
mov edx, dword [ebp - 4]
add ecx, esi
adc edx, 0
mov dword [eax], ecx
mov dword [eax + 4], edx
mov al, 1
pop esi
mov esp, ebp
pop ebp
ret 4
Function at 0x411efe
Capabilities:
Get memory capacity

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x64
mov eax, dword [0x4f130c]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, dword [ebp + 8]
push str.GlobalMemoryStatusEx
push 0x4c4c78
mov dword [ebp - 0x64], 0x40
and dword [esi + 4], 0
mov dword [esi], SysReAllocStringLen
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x411f61
lea ecx, [ebp - 0x64]
push ecx
call eax
test eax, eax
je 0x411f61
push dword [ebp - 0x58]
push dword [ebp - 0x5c]
push dword [ebp - 0x38]
push dword [ebp - 0x3c]
call fcn.00411e81
add esp, 0x10
mov dword [esi + 4], edx
jmp 0x411f80
lea eax, [ebp - 0x24]
mov dword [ebp - 0x24], 0x20
push eax
call dword [sym.imp.KERNEL32.dll_GlobalMemoryStatus]
mov eax, dword [ebp - 0x1c]
cmp dword [ebp - 0xc], eax
cmovb eax, dword [ebp - 0xc]
and dword [esi + 4], 0
mov ecx, dword [ebp - 4]
mov dword [esi], eax
xor ecx, ebp
mov al, 1
pop esi
call fcn.00435d41
mov esp, ebp
pop ebp
ret
Function at 0x41a18a
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 0x14]
test esi, esi
je 0x41a198
and dword [esi], 0
mov eax, dword [ebp + 0x10]
xor edx, edx
inc edx
test eax, eax
je 0x41a1da
push 0
lea ecx, [ebp + 0x14]
push ecx
mov ecx, 0x8000
cmp eax, ecx
cmovae eax, ecx
push eax
push dword [ebp + 0xc]
push 0xfffffffffffffff5
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
push eax
call dword [sym.imp.KERNEL32.dll_WriteFile]
mov ecx, dword [ebp + 8]
mov edx, eax
mov eax, dword [ebp + 0x14]
add dword [ecx + 8], eax
adc dword [ecx + 0xc], 0
test esi, esi
je 0x41a1da
add dword [esi], eax
test edx, edx
setne al
movzx eax, al
push eax
call fcn.00419cd5
pop ecx
pop esi
pop ebp
ret 0x10

Function at 0x420d6d
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4bd32a
mov eax, dword fs:[0]
push eax
push esi
mov eax, dword [0x4f130c]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
call fcn.00424a7b
lea ecx, [esi + 0x30]
call fcn.00420d13
push dword [esi + 0x24]
call fcn.00435e65
pop ecx
lea ecx, [esi + 0xc]
call fcn.00402a7c
mov ecx, esi
call fcn.00420c2a
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x42971e
Capabilities:
Check if file exists
Get common file path
Get program files directory
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x420
mov eax, dword [0x4f130c]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
mov esi, dword [ebp + 8]
lea eax, [ebp - 0x418]
push eax
push 0x20019
xor ebx, ebx
push ebx
push 0x4c6bd0
push reloc.OLEAUT32.dll_SysReAllocString
mov dword [ebp - 0x418], ebx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
je 0x429766
xor eax, eax
jmp 0x429850
push 0x208
lea eax, [ebp - 0x414]
push ebx
push eax
call fcn.00479e90
add esp, 0xc
mov dword [ebp - 0x41c], 0x104
lea eax, [ebp - 0x41c]
mov dword [ebp - 0x420], 1
push eax
lea eax, [ebp - 0x414]
push eax
lea eax, [ebp - 0x420]
push eax
push ebx
push 0x4c403c
push dword [ebp - 0x418]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
lea eax, [ebp - 0x414]
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
jne 0x429832
push dword [ebp - 0x418]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
push 0x208
lea eax, [ebp - 0x20c]
push ebx
push eax
call fcn.00479e90
add esp, 0xc
lea eax, [ebp - 0x20c]
push ebx
push 0x26
push eax
push ebx
call dword [sym.imp.SHELL32.dll_SHGetSpecialFolderPathW]
lea eax, [ebp - 0x20c]
push str.Internet_Exploreriexplore.exe
push eax
call fcn.00481430
pop ecx
pop ecx
lea eax, [ebp - 0x20c]
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x42975f
lea ecx, [ebp - 0x20c]
push ecx
push esi
call fcn.0047d971
pop ecx
pop ecx
jmp 0x42984d
lea eax, [ebp - 0x414]
push eax
push esi
call fcn.0047d971
pop ecx
pop ecx
push dword [ebp - 0x418]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
xor eax, eax
inc eax
mov ecx, dword [ebp - 4]
pop esi
xor ecx, ebp
pop ebx
call fcn.00435d41
mov esp, ebp
pop ebp
ret 4