joyce8/EMBER2024-capa huggingface dataset:
Function at 0x465445
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
xor esi, esi
mov ebx, ecx
push edi
cmp dword [ebp + 8], esi
je 0x465484
call fcn.0046f43a
push 0xf0
push dword [ebp + 8]
mov edi, dword [eax + 0xc]
push edi
call dword [sym.imp.KERNEL32.dll_FindResourceW]
test eax, eax
je 0x465484
push eax
push edi
call dword [sym.imp.KERNEL32.dll_LoadResource]
test eax, eax
je 0x46548c
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov esi, eax
push esi
mov ecx, ebx
call fcn.0046203c
pop edi
pop esi
pop ebx
pop ebp
ret 4

Function at 0x465b70
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
push ebx
push esi
mov esi, ecx
push edi
test esi, esi
je 0x465bfc
cmp dword [esi + 0x20], 0
je 0x465bfc
push dword [esi + 0x20]
call dword [sym.imp.USER32.dll_IsWindow]
test eax, eax
je 0x465bfc
cmp dword [ebp + 8], 0
je 0x465bfc
xor edi, edi
mov ebx, edi
call fcn.0046f43a
push 0x4dfca8
push dword [ebp + 8]
mov eax, dword [eax + 0xc]
push eax
mov dword [ebp - 4], eax
call dword [sym.imp.KERNEL32.dll_FindResourceW]
mov dword [ebp - 8], eax
test eax, eax
je 0x465be0
mov ebx, dword [ebp - 4]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_SizeofResource]
push dword [ebp - 8]
mov edi, eax
push ebx
call dword [sym.imp.KERNEL32.dll_LoadResource]
test eax, eax
je 0x465bfc
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov ebx, eax
push edi
push ebx
push esi
call fcn.0047ac40
mov edi, eax
add esp, 0xc
test edi, edi
je 0x465bf8
mov ecx, esi
call fcn.0046594a
mov eax, edi
jmp 0x465bfe
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret 4

Function at 0x46a11f
Capabilities:
Get graphical window text

Disassembly:
push 4
mov eax, 0x4c2784
call fcn.0048f6d3
mov edi, ecx
xor ebx, ebx
cmp dword [edi + 0x74], ebx
jne 0x46a145
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [edi + 0x20]
call dword [sym.imp.USER32.dll_GetWindowTextW]
jmp 0x46a19f
lea ecx, [ebp - 0x10]
call fcn.004026b1
mov edi, dword [edi + 0x74]
lea ecx, [ebp - 0x10]
push ecx
mov dword [ebp - 4], ebx
mov eax, dword [edi]
mov esi, dword [eax + 0x8c]
mov ecx, esi
call dword [0x4c5810]
mov ecx, edi
call esi
mov esi, dword [ebp + 8]
push 0xffffffffffffffff
push dword [ebp - 0x10]
push dword [ebp + 0xc]
push esi
call fcn.004a13dc
push eax
call fcn.0040179a
add esp, 0x14
test esi, esi
je 0x46a192
push esi
call fcn.00494153
pop ecx
mov ebx, eax
mov ecx, dword [ebp - 0x10]
add ecx, 0xfffffff0
call fcn.00401fe9
mov eax, ebx
call fcn.0048f6a1
ret 8

Function at 0x46a97e
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebp
mov ebp, esp
push ebx
mov ebx, dword [ebp + 8]
push esi
push edi
mov edi, ecx
mov dword [edi + 0x84], ebx
test ebx, 0xffff0000
jne 0x46a9a9
cmp dword [edi + 0x80], 0
jne 0x46a9a9
movzx eax, bx
mov dword [edi + 0x80], eax
call fcn.0046f43a
push 5
push ebx
mov esi, dword [eax + 0xc]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceW]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
push esi
push dword [ebp + 0xc]
mov ecx, edi
push eax
call fcn.0046abd6
pop edi
pop esi
pop ebx
pop ebp
ret 8
Function at 0x46d0e9
Capabilities:
Query or enumerate registry value
Read .ini file

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
push esi
xor esi, esi
push edi
cmp dword [ecx + 0x58], esi
je 0x46d13c
push esi
push dword [ebp + 8]
call fcn.0046d2d2
mov edi, eax
test edi, edi
je 0x46d137
lea eax, [ebp - 4]
mov dword [ebp - 4], 4
push eax
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0xc]
push eax
push esi
push dword [ebp + 0xc]
push edi
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
push edi
mov esi, eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
test esi, esi
jne 0x46d137
mov eax, dword [ebp - 8]
jmp 0x46d14e
mov eax, dword [ebp + 0x10]
jmp 0x46d14e
push dword [ecx + 0x6c]
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_GetPrivateProfileIntW]
pop edi
pop esi
leave
ret 0xc

Function at 0x470c44
Capabilities:
Get graphical window text

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 8]
mov ecx, esi
push edi
push dword [ebp + 0xc]
call fcn.00470c9d
cmp dword [esi], 0
mov edi, eax
mov dword [esi + 0xc], 1
je 0x470c8c
push edi
call dword [sym.imp.USER32.dll_GetWindowTextLengthW]
lea ecx, [eax + 1]
push ecx
mov ecx, dword [ebp + 0x10]
push eax
call fcn.00462b27
push eax
push edi
call dword [sym.imp.USER32.dll_GetWindowTextW]
mov ecx, dword [ebp + 0x10]
push 0xffffffffffffffff
call fcn.00462b4a
jmp 0x470c97
mov eax, dword [ebp + 0x10]
push dword [eax]
push edi
call fcn.00479569
pop edi
pop esi
pop ebp
ret 0xc

Function at 0x489fa3
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
push edi
xor edi, edi
mov eax, ecx
mov dword [ebp - 4], eax
cmp dword [ebp + 0xc], edi
je 0x489fe8
call fcn.0046f43a
push 0xf0
push dword [ebp + 0xc]
mov esi, dword [eax + 0xc]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceW]
test eax, eax
je 0x489fe5
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
test eax, eax
je 0x48a02f
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
mov eax, dword [ebp - 4]
push ebx
xor ebx, ebx
inc ebx
test edi, edi
je 0x48a00b
mov ecx, dword [eax]
push dword [ebp + 0x10]
push edi
mov esi, dword [ecx + 0x20]
mov ecx, esi
push dword [ebp + 8]
call dword [0x4c5810]
mov ecx, dword [ebp - 4]
call esi
mov ebx, eax
mov eax, dword [ebp + 8]
mov edi, dword [eax + 0x70]
test edi, edi
je 0x48a02c
mov edx, dword [edi]
push dword [ebp + 0x10]
mov esi, dword [edx + 0xa0]
mov ecx, esi
call dword [0x4c5810]
mov ecx, edi
call esi
mov eax, ebx
pop ebx
pop edi
pop esi
leave
ret 0xc
Function at 0x4a29b8
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, 0x101c
call fcn.0048f7d0
mov eax, dword [0x50254c]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0x14]
push ebx
push dword [ebp + 8]
mov dword [ebp - 0x100c], eax
call fcn.004a1fbd
pop ecx
mov ecx, dword [ebp + 8]
mov ebx, eax
cmp dword [ecx + 8], 0
jne 0x4a29fa
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
jmp 0x4a2b56
mov eax, dword [ecx]
sub eax, dword [ecx + 4]
push esi
push edi
push 0
cdq
push 2
push edx
push eax
call fcn.0048fba0
push dword [ebp - 0x100c]
mov ecx, ebx
mov dword [ebp - 0x1008], eax
mov esi, ebx
mov dword [ebp - 0x1018], edx
and ecx, 0x3f
sar esi, 6
imul edi, ecx, 0x38
push 0
mov eax, dword [esi*4 + 0x50efd0]
push dword [eax + edi + 0x24]
push dword [eax + edi + 0x20]
push ebx
call fcn.004acb94
mov ecx, dword [esi*4 + 0x50efd0]
add esp, 0x14
mov dword [ebp - 0x1010], eax
mov eax, edx
mov edx, dword [ebp - 0x1010]
mov dword [ebp - 0x101c], eax
cmp edx, dword [ecx + edi + 0x20]
jne 0x4a2b4f
cmp eax, dword [ecx + edi + 0x24]
jne 0x4a2b4f
push 0
lea eax, [ebp - 0x1014]
push eax
push 0x1000
lea eax, [ebp - 0x1004]
push eax
push dword [ecx + edi + 0x18]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x4a2b4f
push dword [ebp - 0x100c]
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.004acb94
add esp, 0x14
test edx, edx
jl 0x4a2b4f
jg 0x4a2ac5
test eax, eax
jb 0x4a2b4f
mov ebx, dword [ebp - 0x1018]
mov eax, dword [ebp - 0x1014]
test ebx, ebx
jg 0x4a2b4f
jl 0x4a2adf
cmp dword [ebp - 0x1008], eax
ja 0x4a2b4f
lea edi, [ebp - 0x1004]
xor edx, edx
add edi, eax
lea ecx, [ebp - 0x1004]
xor esi, esi
cmp dword [ebp - 0x1008], edx
jne 0x4a2afd
test ebx, ebx
je 0x4a2b36
cmp ecx, edi
jae 0x4a2b36
mov al, byte [ecx]
cmp al, 0xd
jne 0x4a2b17
lea eax, [edi - 1]
cmp ecx, eax
jae 0x4a2b23
cmp byte [ecx + 1], 0xa
jne 0x4a2b23
inc ecx
jmp 0x4a2b23
movzx eax, al
movsx eax, byte [eax + 0x502ea0]
add ecx, eax
add esi, 1
adc edx, 0
inc ecx
cmp esi, dword [ebp - 0x1008]
jne 0x4a2afd
cmp edx, ebx
jne 0x4a2afd
lea eax, [ebp - 0x1004]
sub ecx, eax
mov eax, ecx
cdq
add eax, dword [ebp - 0x1010]
adc edx, dword [ebp - 0x101c]
jmp 0x4a2b54
or edx, 0xffffffff
mov eax, edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.0048f693
leave
ret

Function at 0x4a41fa
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x4a4239
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x4a4239
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x4a4239
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x4a4239
cmp dword [ecx + 0x74], 0xe
jbe 0x4a4239
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret
Function at 0x4a957a
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push esi
push edi
call fcn.004a4de6
mov esi, dword [ebp + 8]
mov edi, eax
push 2
lea eax, [ebp - 4]
mov ecx, esi
push eax
and ecx, 0x3ff
push 0x20000001
or ecx, 0x400
push ecx
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x4a95e9
cmp esi, dword [ebp - 4]
je 0x4a95e4
cmp dword [ebp + 0xc], 0
je 0x4a95e4
mov esi, dword [edi + 0x50]
lea ecx, [esi + 2]
mov ax, word [esi]
add esi, 2
test ax, ax
jne 0x4a95c1
push dword [edi + 0x50]
sub esi, ecx
sar esi, 1
call fcn.004a90cc
pop ecx
xor ecx, ecx
cmp eax, esi
setne cl
mov eax, ecx
jmp 0x4a95eb
xor eax, eax
inc eax
jmp 0x4a95eb
xor eax, eax
pop edi
pop esi
leave
ret
Function at 0x4a9650
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [0x50254c]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0xc]
push ebx
mov ebx, dword [ebp + 0x10]
push esi
mov esi, dword [ebp + 8]
push edi
mov dword [ebp - 0x18], eax
call fcn.004a4de6
add eax, 0x50
lea edi, [ebp - 0x10]
mov dword [ebp - 0x14], eax
xor eax, eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
call fcn.004a4de6
lea ecx, [ebp - 0x10]
xor edx, edx
mov dword [eax + 0x34c], ecx
lea ecx, [esi + 0x80]
mov eax, dword [ebp - 0x14]
mov dword [eax], esi
lea edi, [eax + 4]
mov dword [edi], ecx
test ecx, ecx
je 0x4a96c7
cmp word [ecx], dx
je 0x4a96c7
mov eax, dword [0x4e6eac]
push edi
dec eax
push eax
push 0x4e6d98
call fcn.004a95ef
mov eax, dword [ebp - 0x14]
add esp, 0xc
xor edx, edx
mov dword [ebp - 0x10], edx
mov eax, dword [eax]
test eax, eax
je 0x4a973a
cmp word [eax], dx
je 0x4a973a
mov eax, dword [edi]
test eax, eax
je 0x4a96eb
cmp word [eax], dx
je 0x4a96eb
lea eax, [ebp - 0x10]
push eax
call fcn.004a8fd2
jmp 0x4a96f4
lea eax, [ebp - 0x10]
push eax
call fcn.004a906d
cmp dword [ebp - 0x10], 0
pop ecx
jne 0x4a9764
mov eax, dword [0x4e6d94]
push dword [ebp - 0x14]
dec eax
push eax
push 0x4e6a88
call fcn.004a95ef
add esp, 0xc
test al, al
je 0x4a9764
mov eax, dword [edi]
xor edi, edi
test eax, eax
je 0x4a972f
cmp word [eax], di
je 0x4a972f
lea eax, [ebp - 0x10]
push eax
call fcn.004a8fd2
pop ecx
jmp 0x4a9766
lea eax, [ebp - 0x10]
push eax
call fcn.004a906d
jmp 0x4a972c
mov eax, dword [edi]
test eax, eax
je 0x4a9751
cmp word [eax], dx
je 0x4a9751
lea eax, [ebp - 0x10]
push eax
call fcn.004a8f87
pop ecx
jmp 0x4a9764
mov dword [ebp - 0x10], 0x104
call dword [sym.imp.KERNEL32.dll_GetUserDefaultLCID]
mov dword [ebp - 8], eax
mov dword [ebp - 0xc], eax
xor edi, edi
cmp dword [ebp - 0x10], 0
je 0x4a982f
lea eax, [ebp - 0x10]
push eax
lea eax, [esi + 0x100]
neg esi
sbb esi, esi
and esi, eax
push esi
call fcn.004a9474
mov esi, eax
pop ecx
pop ecx
test esi, esi
je 0x4a982f
movzx ecx, si
push ecx
call dword [sym.imp.KERNEL32.dll_IsValidCodePage]
test eax, eax
je 0x4a982f
push 1
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_IsValidLocale]
test eax, eax
je 0x4a982f
mov eax, dword [ebp - 0x18]
test eax, eax
je 0x4a97bc
mov dword [eax], esi
mov eax, dword [ebp - 0x14]
push edi
push 0x55
add eax, 0x250
push eax
push dword [ebp - 0xc]
call fcn.004a9fb3
test ebx, ebx
je 0x4a982a
push edi
push 0x55
lea eax, [ebx + 0x120]
push eax
push dword [ebp - 0xc]
call fcn.004a9fb3
push 0x40
push ebx
push 0x1001
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x4a982f
push 0x40
lea eax, [ebx + 0x80]
push eax
push 0x1002
push dword [ebp - 8]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x4a982f
push 0xa
push 0x10
lea ecx, [ebx + 0x100]
push ecx
push esi
call fcn.004a3580
add esp, 0x10
xor eax, eax
inc eax
jmp 0x4a9831
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0048f693
leave
ret
Function at 0x4a9d1a
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x4e7ec8
push 0x4e7ec0
push str.FlsAlloc
push 0x1f
call fcn.004a9b85
mov esi, eax
add esp, 0x10
test esi, esi
je 0x4a9d4e
push dword [ebp + 8]
mov ecx, esi
call dword [0x4c5810]
call esi
jmp 0x4a9d54
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4

Function at 0x4a9d98
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x4e7ed8
push 0x4e7ed0
push str.FlsGetValue
push 0x21
call fcn.004a9b85
mov esi, eax
add esp, 0x10
test esi, esi
je 0x4a9dcf
push dword [ebp + 8]
mov ecx, esi
call dword [0x4c5810]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]

Function at 0x4a9dd7
Capabilities:
Set thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x4e7ee0
push 0x4e7ed8
push str.FlsSetValue
push 0x22
call fcn.004a9b85
mov esi, eax
add esp, 0x10
test esi, esi
je 0x4a9e11
push dword [ebp + 0xc]
mov ecx, esi
push dword [ebp + 8]
call dword [0x4c5810]
call esi
pop esi
pop ebp
ret 8
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsSetValue]
Function at 0x4abcb8
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [ebp + 8]
mov ecx, eax
push ebx
mov ebx, dword [ebp + 0xc]
and eax, 0x3f
sar ecx, 6
push esi
push edi
imul edi, eax, 0x38
mov eax, dword [ecx*4 + 0x50efd0]
mov dword [ebp - 0xc], ecx
mov ecx, dword [edi + eax + 0x18]
mov dword [ebp - 0x14], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x4abcf8
cmp byte [ebx], 0xa
jne 0x4abcf8
or byte [edi + eax + 0x28], 4
jmp 0x4abcfd
and byte [edi + eax + 0x28], 0xfb
add ecx, ebx
mov eax, ebx
mov dword [ebp - 0x10], ecx
mov esi, ebx
mov dword [ebp - 8], eax
cmp ebx, ecx
jae 0x4abdfc
mov dl, byte [eax]
cmp dl, 0x1a
je 0x4abddf
inc eax
cmp dl, 0xd
je 0x4abd29
mov dword [ebp - 8], eax
mov byte [esi], dl
jmp 0x4abd4f
cmp eax, ecx
jae 0x4abd5d
mov cl, byte [eax]
xor eax, eax
cmp cl, 0xa
sete al
inc eax
add dword [ebp - 8], eax
cmp cl, 0xa
sete al
dec al
and al, 3
add al, 0xa
mov byte [esi], al
mov eax, dword [ebp - 8]
mov ecx, dword [ebp - 0x10]
xor edx, edx
inc edx
add esi, edx
cmp eax, ecx
jb 0x4abd11
jmp 0x4abdfc
push 0
lea eax, [ebp - 0x10]
push eax
push 1
lea eax, [ebp - 1]
push eax
push dword [ebp - 0x14]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x4abdda
cmp dword [ebp - 0x10], 0
je 0x4abdda
mov ecx, dword [ebp - 0xc]
mov eax, dword [ecx*4 + 0x50efd0]
test byte [eax + edi + 0x28], 0x48
je 0x4abdb4
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x4abd9f
mov byte [esi], dl
jmp 0x4abdb0
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x50efd0]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x4abdfc
cmp byte [ebp - 1], 0xa
jne 0x4abdc3
cmp esi, ebx
jne 0x4abdc3
mov byte [esi], 0xa
jmp 0x4abdfb
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.004acbb2
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x4abdfc
mov byte [esi], 0xd
jmp 0x4abdfb
mov ecx, dword [ebp - 0xc]
mov ecx, dword [ecx*4 + 0x50efd0]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x4abdf9
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x4abdfc
mov byte [esi], dl
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x4abe05
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x1c
mov eax, dword [ebp + 8]
mov ecx, eax
push ebx
mov ebx, dword [ebp + 0xc]
and eax, 0x3f
push esi
sar ecx, 6
push edi
imul edi, eax, 0x38
mov dword [ebp - 8], ecx
mov eax, dword [ecx*4 + 0x50efd0]
push 0xa
pop edx
mov dword [ebp - 0x18], edx
mov ecx, dword [eax + edi + 0x18]
mov dword [ebp - 0x1c], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x4abe4b
cmp word [ebx], dx
jne 0x4abe4b
or byte [eax + edi + 0x28], 4
jmp 0x4abe50
and byte [eax + edi + 0x28], 0xfb
lea edx, [ebx + ecx*2]
mov eax, ebx
mov dword [ebp - 0xc], edx
mov esi, ebx
mov dword [ebp - 4], eax
cmp ebx, edx
jae 0x4abfb3
mov dword [ebp - 0x10], 0xd
movzx ecx, word [eax]
mov edx, ecx
mov dword [ebp - 0x14], edx
mov edx, dword [ebp - 0xc]
cmp ecx, 0x1a
je 0x4abf93
add eax, 2
cmp cx, word [ebp - 0x10]
je 0x4abe91
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x4abec7
cmp eax, edx
jae 0x4abed5
movzx eax, word [eax]
xor ecx, ecx
cmp ax, word [ebp - 0x18]
mov edx, eax
push 0xa
sete cl
xor eax, eax
lea ecx, [ecx*2 + 2]
add dword [ebp - 4], ecx
pop ecx
cmp dx, cx
mov edx, dword [ebp - 0xc]
sete al
dec eax
and eax, 3
add eax, ecx
mov word [esi], ax
mov eax, dword [ebp - 4]
push 2
pop ecx
add esi, ecx
cmp eax, edx
jb 0x4abe6c
jmp 0x4abfb3
push 0
lea eax, [ebp - 0x18]
push eax
push 2
lea eax, [ebp - 4]
push eax
push dword [ebp - 0x1c]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x4abf8e
cmp dword [ebp - 0x18], 0
je 0x4abf8e
mov edx, dword [ebp - 8]
push 0xa
mov eax, dword [edx*4 + 0x50efd0]
test byte [eax + edi + 0x28], 0x48
je 0x4abf64
lea eax, [esi + 2]
mov dword [ebp - 0x1c], eax
mov ax, word [ebp - 4]
pop ecx
mov word [ebp - 2], ax
cmp ax, cx
jne 0x4abf28
mov word [esi], cx
jmp 0x4abf5f
push 0xd
pop ecx
mov word [esi], cx
movzx ecx, ax
mov eax, dword [edx*4 + 0x50efd0]
mov dx, word [ebp - 2]
shr ecx, 8
push 0xa
mov byte [eax + edi + 0x2a], dl
mov edx, dword [ebp - 8]
mov eax, dword [edx*4 + 0x50efd0]
mov byte [eax + edi + 0x2b], cl
mov eax, dword [edx*4 + 0x50efd0]
pop ecx
mov byte [eax + edi + 0x2c], cl
mov esi, dword [ebp - 0x1c]
jmp 0x4abfb3
pop eax
cmp word [ebp - 4], ax
jne 0x4abf74
cmp esi, ebx
jne 0x4abf74
mov word [esi], ax
jmp 0x4abfb0
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.004acbb2
add esp, 0x10
push 0xa
pop eax
cmp word [ebp - 4], ax
je 0x4abfb3
push 0xd
pop eax
jmp 0x4abf6f
mov edx, dword [ebp - 8]
mov edx, dword [edx*4 + 0x50efd0]
mov al, byte [edx + edi + 0x28]
test al, 0x40
jne 0x4abfad
or al, 2
mov byte [edx + edi + 0x28], al
jmp 0x4abfb3
mov word [esi], cx
add esi, 2
sub esi, ebx
and esi, 0xfffffffe
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x4ad2e0
Capabilities:
Enumerate files on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x264
mov eax, dword [0x50254c]
xor eax, ebp
mov dword [ebp - 4], eax
mov edx, dword [ebp + 0xc]
mov ecx, dword [ebp + 0x10]
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
mov dword [ebp - 0x25c], ecx
cmp edx, edi
je 0x4ad32b
movzx eax, word [edx]
lea ecx, [ebp - 0x255]
push eax
call fcn.004ad47b
test al, al
jne 0x4ad325
sub edx, 2
cmp edx, edi
jne 0x4ad30b
mov ecx, dword [ebp - 0x25c]
movzx esi, word [edx]
cmp esi, 0x3a
jne 0x4ad34d
lea eax, [edi + 2]
cmp edx, eax
je 0x4ad34d
push ecx
xor ebx, ebx
push ebx
push ebx
push edi
call fcn.004ad22c
add esp, 0x10
jmp 0x4ad447
push esi
lea ecx, [ebp - 0x255]
call fcn.004ad47b
sub edx, edi
movzx eax, al
sar edx, 1
inc edx
neg eax
sbb eax, eax
xor ebx, ebx
push ebx
push ebx
and eax, edx
push ebx
mov dword [ebp - 0x260], eax
lea eax, [ebp - 0x254]
push eax
push ebx
push edi
call dword [sym.imp.KERNEL32.dll_FindFirstFileExW]
mov esi, eax
cmp esi, 0xffffffff
jne 0x4ad390
push dword [ebp - 0x25c]
jmp 0x4ad33d
mov ebx, dword [ebp - 0x25c]
push 0x2e
mov eax, dword [ebx + 4]
sub eax, dword [ebx]
sar eax, 2
mov dword [ebp - 0x25c], eax
pop eax
cmp word [ebp - 0x228], ax
jne 0x4ad3cd
cmp word [ebp - 0x226], 0
je 0x4ad3ee
cmp word [ebp - 0x226], ax
jne 0x4ad3cd
cmp word [ebp - 0x224], 0
je 0x4ad3ee
push ebx
push dword [ebp - 0x260]
lea eax, [ebp - 0x228]
push edi
push eax
call fcn.004ad22c
add esp, 0x10
mov dword [ebp - 0x264], eax
test eax, eax
jne 0x4ad43a
lea eax, [ebp - 0x254]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
push 0x2e
test eax, eax
pop eax
jne 0x4ad3a7
mov eax, dword [ebx + 4]
mov edx, dword [ebx]
sub eax, edx
mov ecx, dword [ebp - 0x25c]
sar eax, 2
cmp ecx, eax
jne 0x4ad422
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
xor eax, eax
jmp 0x4ad447
push 0x4ad05c
sub eax, ecx
push 4
push eax
lea eax, [edx + ecx*4]
push eax
call fcn.004a0e20
add esp, 0x10
jmp 0x4ad417
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
mov eax, dword [ebp - 0x264]
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0048f693
leave
ret

Function at 0x4ad568
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
jne 0x4ad579
pop esi
ret
push ebx
push edi
push esi
call fcn.004ad531
mov ebx, eax
sub ebx, esi
and ebx, 0xfffffffe
push ebx
call fcn.004a52bf
mov edi, eax
pop ecx
pop ecx
test edi, edi
je 0x4ad5a1
push ebx
push esi
push edi
call fcn.00490750
add esp, 0xc
push 0
call fcn.004a5285
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, edi
pop edi
pop ebx
pop esi
ret

Function at 0x4ad971
Capabilities:
Set environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.004ad5b6
Function at 0x4b1b99
Capabilities:
Clear file content

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x2c
push ebx
mov ebx, dword [ebp + 8]
lea ecx, [ebp - 0x2c]
push esi
push edi
push dword [ebp + 0x10]
mov edi, dword [ebp + 0x14]
push dword [ebp + 0xc]
push ebx
call fcn.004b1b15
mov eax, dword [ebp - 0x2c]
and eax, dword [ebp - 0x28]
cmp eax, 0xffffffff
je 0x4b1d08
mov eax, dword [ebp - 0x24]
and eax, dword [ebp - 0x20]
cmp eax, 0xffffffff
je 0x4b1d08
mov ecx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x1c]
mov dword [ebp - 8], ecx
mov dword [ebp - 4], eax
test ecx, ecx
jl 0x4b1cbd
jg 0x4b1bf5
test eax, eax
je 0x4b1cb3
push 1
push 0x1000
call fcn.004a775b
mov esi, eax
pop ecx
pop ecx
test esi, esi
jne 0x4b1c18
push 0xc
pop ebx
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], ebx
jmp 0x4b1caa
push 0x8000
push ebx
call fcn.004a43c0
pop ecx
pop ecx
mov ecx, dword [ebp - 0x1c]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0x18]
test eax, eax
jl 0x4b1c41
jg 0x4b1c3c
cmp ecx, 0x1000
jb 0x4b1c41
mov ecx, 0x1000
push edi
push ecx
push esi
push ebx
call fcn.004ab57b
add esp, 0x10
cmp eax, 0xffffffff
je 0x4b1c86
mov ecx, dword [ebp - 4]
cdq
sub ecx, eax
mov eax, dword [ebp - 8]
mov dword [ebp - 4], ecx
sbb eax, edx
mov dword [ebp - 8], eax
test eax, eax
jg 0x4b1c3c
jl 0x4b1c6d
test ecx, ecx
jne 0x4b1c2e
push dword [ebp - 0xc]
push ebx
call fcn.004a43c0
push esi
call fcn.004a5285
add esp, 0xc
xor ebx, ebx
jmp 0x4b1d16
cmp byte [edi + 0x24], 0
je 0x4b1c9d
cmp dword [edi + 0x20], 5
jne 0x4b1c9d
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], 0xd
cmp byte [edi + 0x1c], 0
je 0x4b1ca8
mov ebx, dword [edi + 0x18]
jmp 0x4b1caa
xor ebx, ebx
push esi
call fcn.004a5285
pop ecx
jmp 0x4b1d16
test ecx, ecx
jg 0x4b1c7f
jl 0x4b1cbd
test eax, eax
jae 0x4b1c7f
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.004acbb2
and eax, edx
add esp, 0x10
cmp eax, 0xffffffff
jne 0x4b1cdd
cmp byte [edi + 0x1c], 0
je 0x4b1c7f
jmp 0x4b1d0e
push ebx
call fcn.004a32b8
pop ecx
push eax
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
test eax, eax
jne 0x4b1c7f
call dword [sym.imp.KERNEL32.dll_GetLastError]
push 0xd
mov byte [edi + 0x24], 1
mov dword [edi + 0x20], eax
pop ebx
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], ebx
jmp 0x4b1d16
cmp byte [edi + 0x1c], 0
je 0x4b1d13
mov ebx, dword [edi + 0x18]
jmp 0x4b1d16
push 0x16
pop ebx
push 0
push dword [ebp - 0x28]
push dword [ebp - 0x2c]
push dword [ebp - 0x14]
call fcn.004acbb2
add esp, 0x10
mov eax, ebx
pop edi
pop esi
pop ebx
leave
ret

Function at 0x403d61
Capabilities:
Encode data using xor

Disassembly:
push eax
push ebx
mov eax, 0x499
mov ecx, 0x404498
mov bl, byte [ecx]
sub bl, 0xf2
rol bl, 2
sub bl, cl
ror bl, 1
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d6d
mov eax, 0x261d
mov ecx, 0x403764
mov bl, byte [ecx]
rol bl, 7
ror bl, 2
sub bl, cl
xor bl, 0x91
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d8a
pop ebx
pop eax
add ecx, 0x2c1a
jmp ecx