joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40db73
Capabilities:
Move file

Disassembly:
jmp 0x40f4e1
cmp dword [eax + 0x18], 8
jb 0x40f4ec
mov eax, dword [eax + 4]
jmp 0x40f4ef
add eax, 4
cmp dword [ecx + 0x18], 8
jb 0x40f4fa
mov ecx, dword [ecx + 4]
jmp 0x40f4fd
add ecx, 4
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_MoveFileW]
test eax, eax
setne al
ret

Function at 0x40db78
Capabilities:
Create directory

Disassembly:
jmp 0x40f50b
cmp dword [eax + 0x18], 8
jb 0x40f516
mov eax, dword [eax + 4]
jmp 0x40f519
add eax, 4
push 0
push eax
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
test eax, eax
setne al
ret

Function at 0x40db91
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x50
mov eax, dword [0x44f4f8]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push 0x4446fc
mov esi, ecx
call fcn.004327c1
pop ecx
push eax
mov eax, esi
call fcn.0040de62
cmp eax, 0xffffffff
jne 0x40dbde
cmp dword [esi + 0x18], 8
jb 0x40dbc8
mov esi, dword [esi + 4]
jmp 0x40dbcb
add esi, 4
push esi
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
xor ecx, ecx
cmp eax, 0xffffffff
setne cl
mov al, cl
jmp 0x40dbfb
lea eax, [ebp - 0x50]
call fcn.0040d051
push eax
push esi
call fcn.0040d8b3
pop ecx
mov bl, al
pop ecx
lea eax, [ebp - 0x50]
call fcn.0040d07f
mov al, bl
mov ecx, dword [ebp - 4]
pop esi
xor ecx, ebp
pop ebx
call fcn.004328eb
leave
ret

Function at 0x40e701
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, 0x100000
cmp dword [ebp + 0xc], eax
push ebx
push esi
jbe 0x40e716
mov dword [ebp + 0xc], eax
xor ebx, ebx
push ebx
lea eax, [ebp - 4]
push eax
push dword [ebp + 0xc]
mov dword [ebp - 4], ebx
push dword [ebp + 8]
push dword [edi]
call dword [sym.imp.KERNEL32.dll_WriteFile]
neg eax
sbb eax, eax
and eax, 0x7fffbffb
add eax, 0x80004005
cmp dword [edi + 0x20], ebx
je 0x40e7e4
cmp eax, ebx
je 0x40e7e4
jmp 0x40e751
xor ebx, ebx
mov ecx, dword [ebp + 0xc]
cmp dword [ebp - 4], ecx
jae 0x40e7e4
call dword [sym.imp.KERNEL32.dll_GetLastError]
push edi
lea esi, [ebp - 0x18]
mov dword [ebp - 0xc], eax
mov dword [ebp - 0x18], ebx
mov dword [ebp - 0x14], ebx
call fcn.0040fa92
test al, al
jne 0x40e77f
mov dword [ebp - 0x18], ebx
mov dword [ebp - 0x14], ebx
mov eax, dword [edi + 0x20]
mov ebx, dword [eax]
push 0
push dword [ebp - 0xc]
mov eax, edi
push dword [ebp - 0x14]
add ebx, 0x18
push dword [ebp - 0x18]
call fcn.0040e4ff
sub esp, 0x1c
mov esi, esp
call fcn.00401aa6
mov ecx, dword [edi + 0x20]
call dword [ebx]
test eax, eax
jne 0x40e7e4
and dword [ebp - 8], eax
mov ecx, dword [ebp + 8]
push eax
lea eax, [ebp - 8]
push eax
push dword [ebp + 0xc]
mov eax, dword [ebp - 4]
add eax, ecx
push eax
push dword [edi]
call dword [sym.imp.KERNEL32.dll_WriteFile]
mov ecx, dword [ebp - 8]
neg eax
sbb eax, eax
add dword [ebp - 4], ecx
and eax, 0x7fffbffb
add eax, 0x80004005
test eax, eax
jne 0x40e74f
mov ecx, dword [ebp + 0x10]
mov edx, dword [ebp - 4]
pop esi
mov dword [ecx], edx
pop ebx
leave
ret 0xc
Function at 0x40f3eb
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x210
mov eax, dword [0x44f4f8]
xor eax, ebp
mov dword [ebp - 4], eax
and word [ebp - 0x210], 0
push esi
push 0x20a
lea eax, [ebp - 0x20e]
push 0
push eax
mov esi, ecx
call fcn.00432b10
add esp, 0xc
push 0x105
lea eax, [ebp - 0x210]
push eax
call dword [sym.imp.KERNEL32.dll_GetWindowsDirectoryW]
dec eax
cmp eax, 0x103
ja 0x40f44d
and word [ebp - 6], 0
lea eax, [ebp - 0x210]
call fcn.00401338
mov al, 1
jmp 0x40f44f
xor al, al
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop esi
call fcn.004328eb
leave
ret

Function at 0x40f4b0
Capabilities:
Set file attributes

Disassembly:
cmp dword [esp + 4], 0xffffffff
jne 0x40f4ba
xor al, al
ret
and dword [esp + 4], 0xffffb1af
cmp dword [eax + 0x18], 8
jb 0x40f4cd
mov eax, dword [eax + 4]
jmp 0x40f4d0
add eax, 4
push dword [esp + 4]
push eax
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
test eax, eax
setne al
ret

Function at 0x40f52d
Capabilities:
Check if file exists
Delete file
Get file attributes

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
push esi
mov esi, dword [ebp + 8]
cmp dword [esi + 0x18], 8
push edi
lea edi, [esi + 4]
jb 0x40f545
mov eax, dword [edi]
jmp 0x40f547
mov eax, edi
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
test eax, eax
je 0x40f559
mov al, 1
jmp 0x40f5f5
cmp dword [esi + 0x18], 8
jb 0x40f563
mov eax, dword [edi]
jmp 0x40f565
mov eax, edi
push eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
mov dword [ebp - 4], eax
je 0x40f5f3
cmp dword [esi + 0x18], 8
jb 0x40f57e
mov eax, dword [edi]
jmp 0x40f580
mov eax, edi
push ebx
lea ecx, [ebp - 0x20]
call fcn.0040118b
push 0
lea eax, [ebp - 0x20]
call fcn.0040f4b0
pop ecx
mov bl, al
neg bl
push 0
sbb bl, bl
push 1
lea esi, [ebp - 0x20]
inc bl
call fcn.00401452
test bl, bl
pop ebx
jne 0x40f5f3
mov esi, dword [ebp + 8]
cmp dword [esi + 0x18], 8
jb 0x40f5ba
mov eax, dword [edi]
jmp 0x40f5bc
mov eax, edi
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
test eax, eax
jne 0x40f552
cmp dword [esi + 0x18], 8
jb 0x40f5d1
mov eax, dword [edi]
jmp 0x40f5d3
mov eax, edi
lea ecx, [ebp - 0x20]
call fcn.0040118b
push dword [ebp - 4]
lea eax, [ebp - 0x20]
call fcn.0040f4b0
pop ecx
push 0
push 1
lea esi, [ebp - 0x20]
call fcn.00401452
xor al, al
pop edi
pop esi
leave
ret
Function at 0x40f613
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x624
mov eax, dword [0x44f4f8]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
xor ebx, ebx
cmp dword [0x45094c], ebx
push esi
mov esi, ecx
je 0x40f648
push 0xffffffffffffffff
push esi
mov eax, 0x450938
call fcn.004016e9
mov al, 1
jmp 0x40f6e4
push 0x20a
lea eax, [ebp - 0x20e]
push ebx
push eax
mov word [ebp - 0x210], bx
call fcn.00432b10
add esp, 0xc
lea eax, [ebp - 0x210]
push eax
push 0x105
call dword [sym.imp.KERNEL32.dll_GetTempPathW]
dec eax
cmp eax, 0x103
ja 0x40f6e2
push edi
push 0x410
lea eax, [ebp - 0x622]
push ebx
push eax
mov word [ebp - 6], bx
mov word [ebp - 0x624], bx
call fcn.00432b10
add esp, 0xc
mov edi, 0x208
push edi
lea eax, [ebp - 0x624]
push eax
lea eax, [ebp - 0x210]
push eax
call dword [sym.imp.KERNEL32.dll_GetLongPathNameW]
cmp eax, edi
pop edi
ja 0x40f6d2
cmp eax, ebx
je 0x40f6d2
mov word [ebp + eax*2 - 0x624], bx
lea eax, [ebp - 0x624]
jmp 0x40f6d8
lea eax, [ebp - 0x210]
call fcn.00401338
jmp 0x40f641
xor al, al
mov ecx, dword [ebp - 4]
pop esi
xor ecx, ebp
pop ebx
call fcn.004328eb
leave
ret

Function at 0x40f6f2
Capabilities:
Get common file path

Disassembly:
push ebp
lea ebp, [esp - 0x194]
sub esp, 0x214
mov eax, dword [0x44f4f8]
xor eax, ebp
mov dword [ebp + 0x190], eax
mov eax, dword [ebp + 0x19c]
push ebx
push esi
push edi
xor esi, esi
push 0x20a
mov dword [ebp - 0x80], eax
lea eax, [ebp - 0x7a]
push esi
push eax
mov ebx, ecx
mov edi, edx
mov word [ebp - 0x7c], si
call fcn.00432b10
add esp, 0xc
cmp dword [edi + 0x18], 8
jb 0x40f740
mov edi, dword [edi + 4]
jmp 0x40f743
add edi, 4
cmp dword [ebx + 0x18], 8
jb 0x40f74e
mov ebx, dword [ebx + 4]
jmp 0x40f751
add ebx, 4
lea eax, [ebp - 0x7c]
push eax
push esi
push edi
push ebx
call dword [sym.imp.KERNEL32.dll_GetTempFileNameW]
test eax, eax
jbe 0x40f778
mov word [ebp + 0x18e], si
mov esi, dword [ebp - 0x80]
lea eax, [ebp - 0x7c]
call fcn.00401338
mov al, 1
jmp 0x40f77a
xor al, al
mov ecx, dword [ebp + 0x190]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.004328eb
add ebp, 0x194
leave
ret

Function at 0x40f868
Capabilities:
Check if file exists
Get file attributes

Disassembly:
cmp dword [eax + 0x18], 8
jb 0x40f873
mov eax, dword [eax + 4]
jmp 0x40f876
add eax, 4
push eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
xor ecx, ecx
cmp eax, 0xffffffff
setne cl
mov al, cl
ret

Function at 0x40fa92
Capabilities:
Get file size

Disassembly:
push ebp
mov ebp, esp
push ecx
and dword [ebp - 4], 0
push edi
lea eax, [ebp - 4]
push eax
mov eax, dword [ebp + 8]
push dword [eax]
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov edi, eax
cmp edi, 0xffffffff
jne 0x40fabf
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
je 0x40fabf
xor al, al
jmp 0x40fada
push 1
push 0
push 0
push dword [ebp - 4]
call fcn.0043d330
xor ecx, ecx
add eax, edi
adc edx, ecx
mov dword [esi], eax
mov dword [esi + 4], edx
mov al, 1
pop edi
leave
ret 4
Function at 0x40fc1d
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
xor ecx, ecx
push esi
push 8
mov eax, ecx
pop edx
mov esi, eax
and esi, 1
dec esi
not esi
and esi, 0xedb88320
shr eax, 1
xor eax, esi
dec edx
jne 0x40fc25
mov dword [ecx*4 + 0x457400], eax
inc ecx
cmp ecx, 0x100
jb 0x40fc20
mov edx, 0x800
jmp 0x40fc72
mov eax, dword [ecx*4 + 0x457000]
mov esi, eax
and esi, 0xff
shr eax, 8
xor eax, dword [esi*4 + 0x457400]
inc ecx
mov dword [ecx*4 + 0x4573fc], eax
cmp ecx, edx
jb 0x40fc51
mov dword [0x453bf4], 0x440e20
call fcn.0040fe26
test eax, eax
pop esi
jne 0x40fc94
mov dword [0x453bf4], 0x440d40
ret
Function at 0x41d27a
Capabilities:
Hash data using crc32b

Disassembly:
xor ecx, ecx
mov eax, ecx
push 8
shl eax, 0x18
pop edx
test eax, eax
jns 0x41d291
add eax, eax
xor eax, 0x4c11db7
jmp 0x41d293
add eax, eax
dec edx
test edx, edx
jg 0x41d284
mov dword [ecx*4 + 0x453bf8], eax
inc ecx
cmp ecx, 0x100
jb 0x41d27c
ret
Function at 0x42c07a
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 0x10]
test esi, esi
je 0x42c088
and dword [esi], 0
and dword [ebp + 0x10], 0
xor eax, eax
inc eax
cmp dword [ebp + 0xc], 0
jbe 0x42c0c4
mov eax, 0x8000
cmp dword [ebp + 0xc], eax
jae 0x42c0a2
mov eax, dword [ebp + 0xc]
push 0
lea ecx, [ebp + 0x10]
push ecx
push eax
push dword [ebp + 8]
push 0xfffffffffffffff5
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
push eax
call dword [sym.imp.KERNEL32.dll_WriteFile]
test esi, esi
je 0x42c0c4
mov ecx, dword [ebp + 0x10]
add dword [esi], ecx
test eax, eax
setne al
push eax
call fcn.0040e0df
pop ecx
pop esi
pop ebp
ret 0xc

Function at 0x42f96c
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
mov edx, dword [ebp + 0x10]
mov edx, dword [edx]
sub esp, 0xc
xor eax, eax
and edx, 7
cmp ecx, 5
push edi
mov edi, dword [ebp + 8]
jb 0x42fab8
add dword [ebp + 0xc], 5
or dword [ebp - 4], 0xffffffff
lea ecx, [edi + ecx - 4]
push ebx
mov dword [ebp - 8], ecx
push esi
lea esi, [eax + edi]
jmp 0x42f9a8
mov al, byte [esi]
and al, 0xfe
cmp al, 0xe8
je 0x42f9ad
inc esi
cmp esi, dword [ebp - 8]
jb 0x42f99f
mov eax, esi
sub eax, edi
cmp esi, dword [ebp - 8]
jae 0x42fa99
mov ecx, eax
sub ecx, dword [ebp - 4]
cmp ecx, 3
jbe 0x42fa2c
xor edx, edx
mov cl, byte [esi + 4]
test cl, cl
mov dword [ebp - 4], eax
je 0x42f9d9
cmp cl, 0xff
jne 0x42fa5b
xor ebx, ebx
mov bh, cl
movzx ecx, byte [esi + 2]
mov bl, byte [esi + 3]
shl ebx, 8
or ebx, ecx
movzx ecx, byte [esi + 1]
shl ebx, 8
or ebx, ecx
mov edi, ebx
sub edi, eax
sub edi, dword [ebp + 0xc]
test edx, edx
mov ebx, edi
mov dword [ebp - 0xc], ebx
je 0x42fa6c
movzx edi, byte [edx + 0x445c40]
push 0x18
shl edi, 3
pop ecx
sub ecx, edi
shr ebx, cl
test bl, bl
je 0x42fa1c
cmp bl, 0xff
jne 0x42fa69
push 0x20
pop ecx
sub ecx, edi
xor edi, edi
inc edi
shl edi, cl
dec edi
xor edi, dword [ebp - 0xc]
jmp 0x42f9f4
dec ecx
shl edx, cl
and edx, 7
je 0x42f9c6
movzx ecx, byte [edx + 0x445c40]
mov ebx, esi
sub ebx, ecx
cmp byte [edx + 0x445c38], 0
mov cl, byte [ebx + 4]
je 0x42fa58
test cl, cl
je 0x42fa58
cmp cl, 0xff
jne 0x42f9c6
mov dword [ebp - 4], eax
and edx, 3
add edx, edx
or edx, 1
inc eax
jmp 0x42f99a
mov ebx, dword [ebp - 0xc]
mov edi, dword [ebp + 8]
mov ecx, ebx
shr ecx, 0x18
and cl, 1
dec cl
not cl
mov byte [esi + 4], cl
mov ecx, ebx
shr ecx, 0x10
mov byte [esi + 3], cl
mov ecx, ebx
shr ecx, 8
mov byte [esi + 2], cl
mov byte [esi + 1], bl
add eax, 5
jmp 0x42f99a
mov esi, eax
sub esi, dword [ebp - 4]
push 3
lea ecx, [esi - 1]
shl edx, cl
pop edi
and edx, 7
cmp edi, esi
sbb ecx, ecx
not ecx
and ecx, edx
mov edx, dword [ebp + 0x10]
pop esi
mov dword [edx], ecx
pop ebx
pop edi
leave
ret

Function at 0x42fc6f
Capabilities:
Hash data using sha256

Disassembly:
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
ret
Function at 0x42ff56
Capabilities:
Encode data using xor
Encrypt data using aes
Reference aes constants

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
xor eax, eax
movzx ecx, byte [eax + str.cw]
mov byte [ecx + 0x455ff8], al
inc eax
cmp eax, 0x100
jb 0x42ff5e
push ebx
push esi
push edi
xor edi, edi
mov dword [ebp - 0x10], edi
mov esi, 0xff
movzx ebx, byte [edi + str.cw]
mov eax, ebx
and al, 0x80
neg al
lea ecx, [ebx + ebx]
sbb eax, eax
and eax, 0x1b
xor eax, ecx
and eax, esi
mov ecx, eax
mov edx, ecx
xor edx, ebx
mov dword [ebp - 8], edx
shl edx, 8
or edx, ebx
shl edx, 8
or edx, ebx
shl edx, 8
or edx, ecx
mov eax, edi
shl eax, 2
mov dword [eax + 0x453ff8], edx
mov edx, ebx
shl edx, 8
mov edi, edx
or edi, ebx
or edx, ecx
shl edi, 8
or edi, ecx
shl edx, 8
or edx, dword [ebp - 8]
shl edi, 8
or edi, dword [ebp - 8]
shl ecx, 8
or ecx, dword [ebp - 8]
shl edx, 8
shl ecx, 8
mov dword [eax + 0x4543f8], edi
mov edi, dword [ebp - 0x10]
movzx ebx, byte [edi + str.cw]
or edx, ebx
or ecx, ebx
mov dword [eax + 0x4547f8], edx
shl ecx, 8
or ecx, ebx
mov dword [eax + 0x454bf8], ecx
movzx ecx, byte [edi + 0x455ff8]
mov edx, ecx
and dl, 0x80
neg dl
lea ebx, [ecx + ecx]
mov dword [ebp - 0x18], ecx
sbb edx, edx
and edx, 0x1b
xor edx, ebx
and edx, esi
mov ebx, edx
and bl, 0x80
neg bl
mov dword [ebp - 0x10], edx
sbb ebx, ebx
and ebx, 0x1b
add edx, edx
xor ebx, edx
and ebx, esi
mov edx, ebx
and bl, 0x80
neg bl
mov dword [ebp - 0x14], edx
sbb ebx, ebx
add edx, edx
and ebx, 0x1b
xor ebx, edx
and ebx, esi
mov edx, ebx
xor edx, ecx
mov dword [ebp - 8], edx
mov edx, ebx
xor edx, dword [ebp - 0x10]
xor edx, ecx
mov dword [ebp - 0xc], edx
shl edx, 8
mov ecx, ebx
xor ecx, dword [ebp - 0x14]
mov dword [ebp - 0x14], ecx
xor ecx, dword [ebp - 0x18]
mov dword [ebp - 4], ecx
or edx, dword [ebp - 4]
mov ecx, dword [ebp - 0x14]
xor ecx, dword [ebp - 0x10]
shl edx, 8
or edx, dword [ebp - 8]
shl edx, 8
or edx, ecx
mov dword [eax + 0x454ff8], edx
mov edx, dword [ebp - 4]
shl edx, 8
or edx, dword [ebp - 8]
shl edx, 8
or edx, ecx
shl edx, 8
or edx, dword [ebp - 0xc]
mov dword [eax + 0x4553f8], edx
mov edx, dword [ebp - 8]
shl edx, 8
or edx, ecx
shl ecx, 8
or ecx, dword [ebp - 0xc]
shl edx, 8
or edx, dword [ebp - 0xc]
shl ecx, 8
or ecx, dword [ebp - 4]
shl edx, 8
or edx, dword [ebp - 4]
shl ecx, 8
or ecx, dword [ebp - 8]
inc edi
cmp edi, 0x100
mov dword [eax + 0x4557f8], edx
mov dword [eax + 0x455bf8], ecx
mov dword [ebp - 0x10], edi
jb 0x42ff80
mov dword [0x4573e8], 0x430acb
mov dword [0x4573f0], 0x430b24
mov dword [0x4573ec], 0x430ba7
call fcn.0040fee3
test eax, eax
pop edi
pop esi
pop ebx
je 0x430130
mov dword [0x4573e8], 0x4317bd
mov dword [0x4573f0], 0x4317c2
mov dword [0x4573ec], 0x4317c7
leave
ret
Function at 0x430132
Capabilities:
Encrypt data using aes
Reference aes constants

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [ebp + 8]
push ebx
push esi
push edi
lea edi, [eax + 0x1c]
shr eax, 2
mov esi, eax
shr esi, 1
add esi, 3
mov dword [ecx], esi
add ecx, 0x10
xor esi, esi
test eax, eax
mov dword [ebp - 0xc], edi
mov dword [ebp + 8], eax
jbe 0x430169
mov ebx, dword [edx]
mov dword [ecx + esi*4], ebx
inc esi
add edx, 4
cmp esi, eax
jb 0x43015c
cmp esi, edi
jae 0x430239
mov edx, esi
sub edx, eax
lea eax, [ecx + edx*4]
mov dword [ebp - 4], eax
xor edx, edx
mov eax, esi
div dword [ebp + 8]
mov ebx, dword [ecx + esi*4 - 4]
test edx, edx
mov dword [ebp - 8], eax
jne 0x4301d9
mov edi, 0xff
mov eax, ebx
and eax, edi
mov dh, byte [eax + str.cw]
mov eax, ebx
shr eax, 0x18
mov dl, byte [eax + str.cw]
mov eax, ebx
shr eax, 0x10
and eax, edi
movzx eax, byte [eax + str.cw]
mov edi, dword [ebp - 8]
movzx edi, byte [edi + 0x450430]
shl edx, 8
or edx, eax
movzx eax, bh
movzx eax, byte [eax + str.cw]
shl edx, 8
xor eax, edi
or edx, eax
mov ebx, edx
jmp 0x430221
cmp dword [ebp + 8], 6
jbe 0x430221
cmp edx, 4
jne 0x430221
mov eax, ebx
shr eax, 0x10
mov edi, 0xff
and eax, edi
movzx eax, byte [eax + str.cw]
mov edx, ebx
shr edx, 0x18
mov ah, byte [edx + str.cw]
movzx edx, bh
movzx edx, byte [edx + str.cw]
shl eax, 8
and ebx, edi
or eax, edx
movzx edx, byte [ebx + str.cw]
shl eax, 8
or eax, edx
mov ebx, eax
mov eax, dword [ebp - 4]
mov eax, dword [eax]
add dword [ebp - 4], 4
xor eax, ebx
mov dword [ecx + esi*4], eax
inc esi
cmp esi, dword [ebp - 0xc]
jb 0x43017b
pop edi
pop esi
pop ebx
leave
ret 4
Function at 0x431433
Capabilities:
Create thread
Resume thread

Disassembly:
push esi
mov esi, eax
push edi
lea edi, [esi + 4]
mov eax, edi
call fcn.00415a52
test al, al
je 0x43144a
pop edi
xor al, al
pop esi
ret
push 0xc
call fcn.0043296e
test eax, eax
pop ecx
je 0x431465
push esi
push 0x4313e6
mov esi, eax
call fcn.0040eeb1
jmp 0x431467
xor eax, eax
push ebx
mov ebx, eax
call fcn.0040bfce
mov eax, edi
call fcn.0040bfcb
pop ebx
pop edi
pop esi
jmp fcn.0040ef5c

Function at 0x4328eb
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x44f4f8]
jne 0x4328f5
repz ret
jmp fcn.00435779

Function at 0x436140
Capabilities:
Write file on windows

Disassembly:
push ecx
push ebx
mov ebx, dword [esp + 0xc]
push esi
push edi
xor esi, esi
xor edi, edi
cmp ebx, dword [edi*8 + 0x44f510]
je 0x43615b
inc edi
cmp edi, 0x17
jb 0x43614c
cmp edi, 0x17
jae 0x4362db
push ebp
push 3
call fcn.0043bdee
cmp eax, 1
pop ecx
je 0x4362a7
push 3
call fcn.0043bdee
test eax, eax
pop ecx
jne 0x43618f
cmp dword [0x44f0f0], 1
je 0x4362a7
cmp ebx, 0xfc
je 0x4362da
push str.Runtime_Error__n_nProgram:
mov ebx, 0x314
push ebx
mov ebp, 0x4533d8
push ebp
call fcn.00438e7a
add esp, 0xc
test eax, eax
je 0x4361c5
push esi
push esi
push esi
push esi
push esi
call fcn.0043264c
add esp, 0x14
push 0x104
mov esi, 0x4533f1
push esi
push 0
mov byte [0x4534f5], 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
test eax, eax
jne 0x436209
push str._program_name_unknown_
push 0x2fb
push esi
call fcn.00438e7a
add esp, 0xc
test eax, eax
je 0x436209
xor eax, eax
push eax
push eax
push eax
push eax
push eax
call fcn.0043264c
add esp, 0x14
push esi
call fcn.00432860
inc eax
cmp eax, 0x3c
pop ecx
jbe 0x43624e
push esi
call fcn.00432860
sub esi, 0x3b
add eax, esi
push 3
mov ecx, 0x4536ec
push 0x442a74
sub ecx, eax
push ecx
push eax
call fcn.00436ce6
add esp, 0x14
test eax, eax
je 0x43624e
xor esi, esi
push esi
push esi
push esi
push esi
push esi
call fcn.0043264c
add esp, 0x14
jmp 0x436250
xor esi, esi
push 0x442a70
push ebx
push ebp
call fcn.0043bd7d
add esp, 0xc
test eax, eax
je 0x436270
push esi
push esi
push esi
push esi
push esi
call fcn.0043264c
add esp, 0x14
push dword [edi*8 + 0x44f514]
push ebx
push ebp
call fcn.0043bd7d
add esp, 0xc
test eax, eax
je 0x436292
push esi
push esi
push esi
push esi
push esi
call fcn.0043264c
add esp, 0x14
push 0x12010
push str.Microsoft_Visual_C_Runtime_Library
push ebp
call fcn.0043bbc0
add esp, 0xc
jmp 0x4362da
push 0xfffffffffffffff4
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
mov ebp, eax
cmp ebp, esi
je 0x4362da
cmp ebp, 0xffffffff
je 0x4362da
push 0
lea eax, [esp + 0x14]
push eax
lea esi, [edi*8 + 0x44f514]
push dword [esi]
call fcn.00432860
pop ecx
push eax
push dword [esi]
push ebp
call dword [sym.imp.KERNEL32.dll_WriteFile]
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret
Function at 0x43bbc0
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
push ebx
push esi
push edi
call fcn.004350fc
xor ebx, ebx
cmp dword [0x453b14], ebx
mov dword [ebp - 8], eax
mov dword [ebp - 4], ebx
mov dword [ebp - 0xc], ebx
mov dword [ebp - 0x10], ebx
jne 0x43bc96
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
cmp edi, ebx
je 0x43bd76
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.MessageBoxA
push edi
call esi
cmp eax, ebx
je 0x43bd76
push eax
call fcn.0043508e
mov dword [esp], str.GetActiveWindow
push edi
mov dword [0x453b14], eax
call esi
push eax
call fcn.0043508e
mov dword [esp], str.GetLastActivePopup
push edi
mov dword [0x453b18], eax
call esi
push eax
call fcn.0043508e
mov dword [0x453b1c], eax
lea eax, [ebp - 0xc]
push eax
call fcn.00435bda
test eax, eax
pop ecx
pop ecx
je 0x43bc64
push ebx
push ebx
push ebx
push ebx
push ebx
call fcn.0043264c
add esp, 0x14
cmp dword [ebp - 0xc], 2
jne 0x43bc96
push str.GetUserObjectInformationA
push edi
call esi
push eax
call fcn.0043508e
cmp eax, ebx
pop ecx
mov dword [0x453b24], eax
je 0x43bc96
push str.GetProcessWindowStation
push edi
call esi
push eax
call fcn.0043508e
pop ecx
mov dword [0x453b20], eax
mov eax, dword [0x453b20]
mov ecx, dword [ebp - 8]
cmp eax, ecx
je 0x43bd1b
cmp dword [0x453b24], ecx
je 0x43bd1b
push eax
call fcn.00435105
push dword [0x453b24]
mov esi, eax
call fcn.00435105
cmp esi, ebx
pop ecx
pop ecx
mov edi, eax
je 0x43bd1b
cmp edi, ebx
je 0x43bd1b
call esi
cmp eax, ebx
je 0x43bce8
lea ecx, [ebp - 0x14]
push ecx
push 0xc
lea ecx, [ebp - 0x20]
push ecx
push 1
push eax
call edi
test eax, eax
je 0x43bce8
test byte [ebp - 0x18], 1
jne 0x43bd1b
lea eax, [ebp - 0x10]
push eax
call fcn.00435c11
test eax, eax
pop ecx
je 0x43bd03
push ebx
push ebx
push ebx
push ebx
push ebx
call fcn.0043264c
add esp, 0x14
cmp dword [ebp - 0x10], 4
jb 0x43bd12
or dword [ebp + 0x10], 0x200000
jmp 0x43bd56
or dword [ebp + 0x10], 0x40000
jmp 0x43bd56
mov eax, dword [0x453b18]
cmp eax, dword [ebp - 8]
je 0x43bd56
push eax
call fcn.00435105
cmp eax, ebx
pop ecx
je 0x43bd56
call eax
cmp eax, ebx
mov dword [ebp - 4], eax
je 0x43bd56
mov eax, dword [0x453b1c]
cmp eax, dword [ebp - 8]
je 0x43bd56
push eax
call fcn.00435105
cmp eax, ebx
pop ecx
je 0x43bd56
push dword [ebp - 4]
call eax
mov dword [ebp - 4], eax
push dword [0x453b14]
call fcn.00435105
cmp eax, ebx
pop ecx
je 0x43bd76
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
call eax
jmp 0x43bd78
xor eax, eax
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
Function at 0x4033c6
Capabilities:
Check http status code

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
push 0x10027
push 0x16010a04
push 0x52010001
push 1
mov ebx, 0x429290
call fcn.0042754a
add esp, 0x10
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
jne 0x403414
cmp dword [0x552894], 0xc8
jge 0x403414
mov eax, 1
jmp 0x403419
mov eax, 0
test eax, eax
je 0x403515
push 0x10027
push 0x16010a04
push 0x52010001
push 1
mov ebx, 0x429310
call fcn.0042754a
add esp, 0x10
push 0xffffffffffffffff
push 0x13
push 0x16010a05
push 0x52010001
call fcn.00427550
add esp, 0x10
mov dword [ebp - 0xc], eax
fild dword [ebp - 0xc]
fstp qword [ebp - 0xc]
fld qword [ebp - 0xc]
fadd qword [0x4bdea3]
fstp qword [ebp - 0x14]
fld qword [ebp - 0x14]
call fcn.00401189
cmp eax, 1
jl 0x40347f
cmp eax, 9
jl 0x403496
push 0xf3
push 0x4012796
push 9
call fcn.00427562
add esp, 0xc
dec eax
call 0x40349c
pop ebx
add ebx, dword [eax*4 + 0x4bdefc]
jmp ebx
mov dword [0x552894], 0
jmp 0x403524
mov esp, ebp
pop ebp
ret