joyce8/EMBER2024-capa huggingface dataset:
Function at 0x408590
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push ecx
push edi
mov edi, ecx
cmp dword [edi + 0x224], 0
je 0x408652
mov eax, dword [edi + 0x20c]
mov ecx, dword [edi + 0x208]
inc eax
cmp eax, ecx
jbe 0x4085da
lea eax, [ecx + 0x400]
push eax
push dword [edi + 0x204]
call fcn.0046ec91
add esp, 8
add dword [edi + 0x208], 0x400
mov dword [edi + 0x204], eax
mov eax, dword [edi + 0x20c]
mov ecx, dword [edi + 0x204]
mov byte [ecx + eax], 0
mov eax, dword [edi + 0x220]
inc dword [edi + 0x20c]
test eax, eax
je 0x408652
push ebx
push 0
push 0x80
push 2
push 0
push 2
push 0x40000000
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov ebx, eax
cmp ebx, 0xffffffff
je 0x408651
push 0
lea eax, [ebp - 4]
push eax
push 2
lea ecx, [edi + 0x21c]
push ecx
push ebx
call dword [sym.imp.KERNEL32.dll_WriteFile]
push 0
lea eax, [ebp - 4]
push eax
push dword [edi + 0x20c]
push dword [edi + 0x204]
push ebx
call dword [sym.imp.KERNEL32.dll_WriteFile]
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop ebx
mov eax, dword [edi + 0x220]
test eax, eax
je 0x408665
push eax
call fcn.0046d1e7
add esp, 4
mov eax, dword [edi + 0x204]
pop edi
test eax, eax
je 0x408679
push eax
call fcn.0046d1e7
add esp, 4
mov esp, ebp
pop ebp
ret

Function at 0x408700
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
push ebx
push esi
push edi
push 0
push 0x80
push 3
push 0
push 1
mov esi, ecx
push 0x80000000
push dword [esi + 0x220]
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov ebx, eax
cmp ebx, 0xffffffff
je 0x408804
mov edi, dword [sym.imp.KERNEL32.dll_SetFilePointer]
push 2
push 0
push 0
push ebx
call edi
mov dword [ebp - 4], eax
test eax, eax
jle 0x4087fd
push 0
push 0
push 0
push ebx
call edi
push 0
lea eax, [ebp - 8]
push eax
mov eax, dword [esi]
push 2
add eax, 0x18c
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_ReadFile]
mov edi, dword [ebp - 4]
add edi, 0xfffffffe
push edi
call fcn.0046d155
add esp, 4
mov dword [esi + 0x204], eax
test eax, eax
je 0x4087fd
push 0
lea ecx, [ebp - 8]
push ecx
push edi
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x4087e5
mov dword [esi + 0x208], edi
xor eax, eax
mov dword [esi + 0x20c], 0
lea edi, [esi + 4]
mov ecx, 0x40
rep stosd dword es:[edi], eax
mov dword [esi + 0x210], eax
push ebx
mov dword [esi + 0x214], eax
mov dword [esi + 0x218], eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [esi + 0x224], 0
pop edi
pop esi
mov eax, 1
pop ebx
mov esp, ebp
pop ebp
ret
push dword [esi + 0x204]
call fcn.0046d1e7
add esp, 4
mov dword [esi + 0x204], 0
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop edi
pop esi
xor eax, eax
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x411ec0
Capabilities:
Create process on windows
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x58
push esi
push 0x3c
lea eax, [ebp - 0x58]
push 0
push eax
mov esi, edx
call fcn.00471f40
mov eax, dword [ebp + 8]
add esp, 0xc
mov dword [ebp - 0x44], eax
lea eax, [ebp - 0x58]
mov dword [ebp - 0x48], esi
push eax
mov dword [ebp - 0x58], 0x3c
mov dword [ebp - 0x54], 0x440
mov dword [ebp - 0x4c], str.open
mov dword [ebp - 0x40], 0
mov dword [ebp - 0x3c], 5
mov esi, 1
call dword [sym.imp.SHELL32.dll_ShellExecuteExW]
test eax, eax
je 0x411fd7
push ebx
mov ebx, dword [ebp + 0xc]
test bl, 1
je 0x411fc3
call fcn.0042b270
mov esi, dword [sym.imp.USER32.dll_ShowWindow]
and ebx, 2
je 0x411f59
mov eax, dword [0x4b39b4]
push 0
push dword [eax + 0x10]
call esi
mov eax, dword [0x4b39b4]
mov eax, dword [eax + 0x4c4]
test eax, eax
je 0x411f59
push 0
push eax
call esi
push edi
mov edi, dword [sym.imp.USER32.dll_MsgWaitForMultipleObjects]
lea eax, [ebp + 8]
push eax
push dword [ebp - 0x20]
call dword [sym.imp.KERNEL32.dll_GetExitCodeProcess]
test eax, eax
je 0x411f98
cmp dword [ebp + 8], 0x103
jne 0x411f98
xor edx, edx
lea ecx, [ebp - 0x1c]
call fcn.00402bf0
push 0x4ff
push 0xc8
push 0
push 0
push 0
call edi
jmp 0x411f60
pop edi
test bx, bx
je 0x411fbe
mov eax, dword [0x4b39b4]
push 5
push dword [eax + 0x10]
call esi
mov eax, dword [0x4b39b4]
mov eax, dword [eax + 0x4c4]
test eax, eax
je 0x411fbe
push 5
push eax
call esi
call fcn.0042b360
push dword [ebp - 0x20]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
xor ecx, ecx
pop ebx
movsx eax, cx
pop esi
mov esp, ebp
pop ebp
ret
movsx eax, si
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x4253f0
Capabilities:
Create directory
Get common file path

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push 2
push 0x104
mov dword [ebp - 4], ecx
xor ebx, ebx
call fcn.0046d9a4
mov esi, eax
add esp, 8
test esi, esi
je 0x425519
push edi
push 2
push 0x104
call fcn.0046d9a4
mov edi, eax
add esp, 8
test edi, edi
je 0x42544d
push edi
push 0x104
call dword [sym.imp.KERNEL32.dll_GetTempPathW]
push esi
push ebx
push 0x4b0b20
push edi
call dword [sym.imp.KERNEL32.dll_GetTempFileNameW]
push edi
call fcn.0046d1e7
add esp, 4
cmp word [esi], bx
je 0x42550a
push esi
call fcn.0046ec63
mov ecx, esi
add esp, 4
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x425464
sub ecx, edx
sar ecx, 1
cmp word [esi + ecx*2 - 2], 0x5c
je 0x425493
lea edi, [esi - 2]
mov edi, edi
mov ax, word [edi + 2]
lea edi, [edi + 2]
test ax, ax
jne 0x425480
mov eax, dword [0x491e18]
mov dword [edi], eax
mov ecx, esi
lea edx, [ecx + 2]
jmp 0x4254a0
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x4254a0
sub ecx, edx
sar ecx, 1
lea edi, [ecx*2 + 4]
push edi
call fcn.0046d155
mov edx, eax
add esp, 4
test edx, edx
jne 0x4254d5
call fcn.00470841
push edi
call fcn.0046d155
add esp, 4
mov edx, eax
mov eax, dword [ebp - 4]
mov ecx, esi
mov dword [eax], edx
sub edx, esi
mov edi, edi
movzx eax, word [ecx]
mov word [edx + ecx], ax
lea ecx, [ecx + 2]
test ax, ax
jne 0x4254e0
push 0
push esi
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
push esi
call fcn.0046d1e7
add esp, 4
mov eax, ebx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
push esi
mov ebx, 0xe
call fcn.0046d1e7
add esp, 4
pop edi
pop esi
mov eax, ebx
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x425640
Capabilities:
Get common file path
Set current directory

Disassembly:
push esi
push 2
push 0x104
call fcn.0046d9a4
mov esi, eax
add esp, 8
test esi, esi
je 0x42567e
push esi
push 0x104
call dword [sym.imp.KERNEL32.dll_GetCurrentDirectoryW]
push 0x491e1c
call dword [sym.imp.KERNEL32.dll_SetCurrentDirectoryW]
push esi
call fcn.0046f718
push esi
call fcn.0046d1e7
add esp, 8
pop esi
ret
push 0x491e1c
call dword [sym.imp.KERNEL32.dll_SetCurrentDirectoryW]
pop esi
ret
Function at 0x425690
Capabilities:
Enumerate files on windows

Disassembly:
push esi
push edi
push 1
push 0x250
mov esi, ecx
call fcn.0046d9a4
mov edi, eax
add esp, 8
test edi, edi
je 0x425769
push ebx
push edi
push esi
call dword [sym.imp.KERNEL32.dll_FindFirstFileW]
mov ebx, eax
cmp ebx, 0xffffffff
je 0x42575f
test byte [edi], 0x10
jne 0x425748
lea esi, [edi + 0x2c]
mov ecx, 0x491e24
mov eax, esi
mov dx, word [eax]
cmp dx, word [ecx]
jne 0x4256fa
test dx, dx
je 0x4256f6
mov dx, word [eax + 2]
cmp dx, word [ecx + 2]
jne 0x4256fa
add eax, 4
add ecx, 4
test dx, dx
jne 0x4256d4
xor eax, eax
jmp 0x4256ff
sbb eax, eax
or eax, 1
test eax, eax
je 0x425748
mov eax, 0x491e1c
mov ecx, esi
lea ebx, [ebx]
mov dx, word [ecx]
cmp dx, word [eax]
jne 0x425736
test dx, dx
je 0x425732
mov dx, word [ecx + 2]
cmp dx, word [eax + 2]
jne 0x425736
add ecx, 4
add eax, 4
test dx, dx
jne 0x425710
xor eax, eax
jmp 0x42573b
sbb eax, eax
or eax, 1
test eax, eax
je 0x425748
push esi
call fcn.0046ec63
add esp, 4
push edi
push ebx
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
test eax, eax
jne 0x4256c1
push ebx
call dword [sym.imp.KERNEL32.dll_FindClose]
push edi
call fcn.0046d1e7
add esp, 4
pop ebx
pop edi
pop esi
ret
Function at 0x42bb60
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov ebx, edx
mov edx, dword [0x4b39b4]
push esi
mov eax, dword [edx + 0x1278]
push edi
mov esi, dword [eax + ecx*8]
lea edi, [eax + ecx*8]
mov dword [ebp - 4], edi
test esi, esi
je 0x42bd78
cmp esi, dword [edx + 0x1270]
jne 0x42bb98
mov dword [edx + 0x1270], 0
cmp ebx, 1
jne 0x42bbc2
cmp word [esi + 0x1a], 0
jne 0x42bbc2
push esi
call fcn.0046d1e7
add esp, 4
mov dword [edi], 0
mov eax, dword [0x4b39b4]
pop edi
dec dword [eax + 0x3c]
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov ecx, esi
call fcn.0042e080
mov ecx, esi
call fcn.0042d320
mov ecx, esi
call fcn.004025c0
mov eax, dword [esi + 0x78]
test al, 0x40
je 0x42bbed
test al, al
jns 0x42bbed
mov eax, dword [0x4b39b4]
dec dword [eax + 0x518]
cmp dword [0x4b0be0], 0xffff
mov edi, 0x4b0be0
je 0x42bc1c
mov edi, edi
mov eax, dword [edi]
test dword [esi + 0x78], eax
je 0x42bc11
mov eax, dword [edi + 4]
push ebx
push esi
call eax
add esp, 8
add edi, 8
cmp dword [edi], 0xffff
jne 0x42bc00
movzx eax, word [esi + 0x18]
cmp ax, 0x20
jge 0x42bc3b
cwde
mov eax, dword [eax*4 + 0x4b0c18]
test eax, eax
je 0x42bc5e
push ebx
push esi
call eax
add esp, 8
jmp 0x42bc5e
movsx ecx, ax
mov eax, dword [0x4b39b4]
imul ecx, ecx, 0x92
mov eax, dword [eax + 0x1d4]
mov eax, dword [ecx + eax - 0x123c]
test eax, eax
je 0x42bc5e
push ebx
push esi
call eax
test dword [esi + 0x78], 0x200
je 0x42bc8b
mov edi, dword [esi + 0xbc]
cmp word [edi + esi + 0x18], 0xd
jne 0x42bc8b
mov ecx, dword [edi + esi + 0x1c]
test ecx, ecx
je 0x42bc83
mov eax, dword [ecx]
push 1
call dword [eax]
mov dword [edi + esi + 0x1c], 0
mov ecx, esi
call fcn.0042ca20
mov eax, dword [0x4b39b4]
test byte [eax + 0x28], 0x20
je 0x42bcbf
movsx edx, word [esi + 0x12]
mov ecx, dword [0x4b39ac]
cmp edx, dword [ecx + 0x194]
jge 0x42bcbf
mov eax, dword [ecx + 0x198]
movzx eax, word [eax + edx*2]
mov dword [ecx + 0x1a0], eax
mov eax, dword [esi + 0x78]
xor edi, edi
test eax, 0x200
jne 0x42bcd2
mov edi, 1
jmp 0x42bd2c
test ebx, ebx
je 0x42bce4
mov ecx, esi
call fcn.00401560
mov edi, 1
jmp 0x42bd2c
test eax, 0x1000
jne 0x42bd09
mov eax, dword [esi + 0xbc]
test dword [eax + esi + 0x10], 0x2000
je 0x42bd02
test byte [eax + esi + 0x20], 4
je 0x42bd2c
mov edi, 1
jmp 0x42bd2c
movzx eax, word [esi + 0x96]
cmp ax, 0xfffe
je 0x42bd1c
cmp ax, 0xffff
jne 0x42bd2c
or eax, 0xffffffff
push esi
mov word [esi + 0x96], ax
call fcn.00401010
xor eax, eax
mov word [esi + 0x1a], ax
test edi, edi
je 0x42bd6e
test dword [esi + 0x78], 0x1000
je 0x42bd46
mov ecx, esi
call fcn.004015c0
push esi
call fcn.0046d1e7
mov ecx, dword [ebp - 4]
add esp, 4
mov dword [ecx], 0
mov eax, dword [0x4b39b4]
pop edi
dec dword [eax + 0x3c]
pop esi
mov dword [ecx + 4], 0
pop ebx
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
mov dword [ecx + 4], 0
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x42c0a0
Capabilities:
Resolve function by parsing pe exports

Disassembly:
mov ecx, dword [0x4b39b4]
push ebx
mov al, byte [ecx + 0x1a7]
test al, al
jne 0x42c11c
mov ecx, 1
call fcn.00429c10
mov eax, dword [0x4b39b4]
push dword [eax]
call dword [sym.imp.MMFS2.dll_Ordinal_59]
call fcn.004010a0
call fcn.0042c880
call fcn.004011c0
mov eax, dword [0x4b39b4]
push dword [eax]
call dword [sym.imp.MMFS2.dll_Ordinal_61]
call fcn.00401210
mov eax, dword [0x4b39b4]
push dword [eax]
call dword [sym.imp.MMFS2.dll_Ordinal_60]
call fcn.00429d20
mov eax, dword [0x4b39b4]
cmp byte [eax + 0x4c8], 0
je 0x42c113
push dword [eax]
call dword [sym.imp.MMFS2.dll_Ordinal_62]
pop ebx
ret
mov byte [eax + 0x4c8], 1
pop ebx
ret
mov byte [ecx + 0x1a7], 0
test al, 4
je 0x42c174
mov edx, dword [0x4b39b0]
mov ecx, dword [0x4b39b4]
movsx ebx, al
mov eax, dword [edx + 0x1c]
cmp eax, dword [ecx + 0x190]
jne 0x42c14c
mov eax, dword [edx + 0x20]
cmp eax, dword [ecx + 0x194]
je 0x42c157
call fcn.00438d10
mov edx, dword [0x4b39b0]
mov ecx, 6
test bl, 8
jne 0x42c16d
test byte [edx + 0xc], 0x20
mov eax, 0x16
cmovne ecx, eax
call fcn.00437890
jmp 0x42c1ab
test al, 1
je 0x42c1d1
mov ecx, dword [0x4b39b0]
mov edx, dword [0x4b39b4]
mov eax, dword [ecx + 0x1c]
cmp eax, dword [edx + 0x190]
jne 0x42c1a6
mov eax, dword [ecx + 0x20]
cmp eax, dword [edx + 0x194]
jne 0x42c1a6
mov ecx, 6
call fcn.00437890
jmp 0x42c1ab
call fcn.00438df0
mov ecx, dword [0x4b39b4]
mov eax, dword [ecx + 0xb0]
mov dword [ecx + 0x190], eax
mov ecx, dword [0x4b39b4]
mov eax, dword [ecx + 0xb4]
mov dword [ecx + 0x194], eax
pop ebx
ret
mov ecx, 0x86
pop ebx
jmp fcn.00437890
Function at 0x42cf80
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x44
mov eax, dword [0x4ae008]
xor eax, ebp
mov dword [ebp - 4], eax
push edi
call dword [sym.imp.USER32.dll_GetActiveWindow]
mov edi, dword [0x4b39b4]
add edi, 0x2c
mov dword [ebp - 0x44], edi
mov dword [edi], 0
mov ecx, dword [0x4b39b4]
cmp eax, dword [ecx + 0xc]
je 0x42cfbd
cmp eax, dword [ecx + 0x10]
jne 0x42d0d1
push ebx
push esi
xor esi, esi
xor edx, edx
mov dword [ebp - 0x3c], esi
mov dword [ebp - 0x40], edx
lea esp, [esp]
mov eax, dword [0x4b39ac]
xor ebx, ebx
mov ecx, dword [eax + 0x254]
movzx eax, word [esi + ecx]
test eax, eax
jle 0x42d0b6
cmp eax, 4
jle 0x42d022
cmp eax, 5
jne 0x42d0b6
lea esi, [ecx + 0x16]
add esi, edx
lea edi, [ebx + 8]
nop
movzx eax, word [esi]
push eax
add ebx, ebx
call dword [sym.imp.USER32.dll_GetAsyncKeyState]
test ax, ax
jns 0x42d014
or ebx, 1
sub esi, 2
dec edi
jne 0x42d000
mov edi, dword [ebp - 0x44]
jmp 0x42d0ae
lea esi, [eax - 1]
lea eax, [ebp - 0x38]
push eax
push esi
mov dword [ebp - 0x38], 0x34
mov dword [ebp - 0x34], 0x83
call dword [sym.imp.WINMM.dll_joyGetPosEx]
test eax, eax
jne 0x42d0ae
mov edx, dword [ebp - 0x30]
shl esi, 5
mov eax, dword [esi + 0x4b39e8]
mov ecx, dword [esi + 0x4b39ec]
sub ecx, eax
sub edx, eax
mov eax, ecx
shr eax, 2
cmp edx, eax
ja 0x42d068
mov ebx, 4
jmp 0x42d078
lea eax, [ecx + ecx*2]
shr eax, 2
cmp edx, eax
mov eax, 8
cmovae ebx, eax
mov eax, dword [esi + 0x4b39f0]
mov ecx, dword [esi + 0x4b39f4]
mov edx, dword [ebp - 0x2c]
sub ecx, eax
sub edx, eax
mov eax, ecx
shr eax, 2
cmp edx, eax
ja 0x42d099
or ebx, 1
jmp 0x42d0a6
lea eax, [ecx + ecx*2]
shr eax, 2
cmp edx, eax
jb 0x42d0a6
or ebx, 2
mov eax, dword [ebp - 0x18]
shl eax, 4
or ebx, eax
mov esi, dword [ebp - 0x3c]
mov edx, dword [ebp - 0x40]
mov byte [edi], bl
add edx, 0x10
add esi, 2
inc edi
mov dword [ebp - 0x40], edx
mov dword [ebp - 0x3c], esi
mov dword [ebp - 0x44], edi
cmp edx, 0x40
jl 0x42cfd0
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop edi
call fcn.0046d146
mov esp, ebp
pop ebp
ret

Function at 0x431ef0
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 8]
mov ecx, dword [esi + 0x4c]
mov eax, dword [esi + 0x60]
mov edx, dword [esi + 0x54]
mov dword [esi + 0x104], ecx
sub ecx, dword [esi + 0x58]
mov dword [esi + 0x108], edx
sub edx, dword [esi + 0x5c]
add eax, ecx
mov dword [esi + 0x120], eax
mov eax, dword [esi + 0x64]
add eax, edx
mov dword [esi + 0x124], eax
mov eax, dword [esi + 0xdc]
mov dword [esi + 0x10c], eax
mov eax, dword [esi + 0xe8]
mov dword [esi + 0x118], ecx
mov dword [esi + 0x11c], edx
mov dword [esi + 0x110], eax
mov edx, 1
mov ecx, esi
pop esi
pop ebp
jmp fcn.00431f60
Function at 0x440a40
Capabilities:
Check os version

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x118
mov eax, dword [0x4ae008]
xor eax, ebp
mov dword [ebp - 4], eax
call dword [sym.imp.KERNEL32.dll_GetVersion]
rol ax, 8
movzx eax, ax
mov dword [0x4b3b7c], eax
lea eax, [ebp - 0x118]
push eax
mov dword [ebp - 0x118], 0x114
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
test eax, eax
je 0x440ab3
cmp dword [ebp - 0x108], 2
jne 0x440ab3
mov eax, dword [ebp - 0x114]
mov dword [0x4b3b78], 1
cmp eax, 5
ja 0x440aa9
jne 0x440ab3
cmp dword [ebp - 0x110], 0
je 0x440ab3
mov dword [0x4b3b74], 1
call fcn.004409c0
call fcn.00424ad0
mov ecx, dword [ebp - 4]
xor ecx, ebp
xor eax, eax
call fcn.0046d146
mov esp, ebp
pop ebp
ret

Function at 0x440ad0
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
push esi
push edi
push 2
push 0x104
mov esi, ecx
call fcn.0046d9a4
mov edi, eax
add esp, 8
test edi, edi
je 0x440b16
push edi
push 0x104
call dword [sym.imp.KERNEL32.dll_GetTempPathW]
push dword [ebp + 8]
push 0
push esi
push edi
call dword [sym.imp.KERNEL32.dll_GetTempFileNameW]
push edi
mov esi, eax
call fcn.0046d1e7
add esp, 4
mov eax, esi
pop edi
pop esi
pop ebp
ret
pop edi
xor eax, eax
pop esi
pop ebp
ret

Function at 0x440d20
Capabilities:
Delete directory

Disassembly:
mov eax, dword [0x4b3b10]
test eax, eax
je 0x440d55
cmp dword [0x4b3b44], 0
je 0x440d3e
push eax
call dword [sym.imp.KERNEL32.dll_RemoveDirectoryW]
mov eax, dword [0x4b3b10]
test eax, eax
je 0x440d55
push eax
call fcn.0046d1e7
add esp, 4
mov dword [0x4b3b10], 0
mov eax, dword [0x4b39c4]
test eax, eax
je 0x440d71
push eax
call fcn.0046d1e7
add esp, 4
mov dword [0x4b39c4], 0
mov eax, dword [0x4b3b58]
test eax, eax
je 0x440d81
push eax
call dword [sym.imp.GDI32.dll_DeleteObject]
mov eax, dword [0x4b3b5c]
test eax, eax
je 0x440d91
push eax
call dword [sym.imp.GDI32.dll_DeleteObject]
ret

Function at 0x4415e0
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [0x4b3b50]
sub esp, 0x40
push esi
mov esi, ecx
test eax, eax
je 0x441632
lea ecx, [ebp - 4]
push ecx
push eax
mov dword [ebp - 4], 0
call dword [sym.imp.KERNEL32.dll_GetExitCodeProcess]
test eax, eax
je 0x44161c
cmp dword [ebp - 4], 0x103
jne 0x44161c
cmp dword [0x4b3b50], 0
jne 0x441695
jmp 0x441632
push dword [0x4b3b50]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [0x4b3b50], 0
push 0x3c
lea eax, [ebp - 0x40]
push 0
push eax
call fcn.00471f40
add esp, 0xc
lea eax, [ebp - 0x40]
push eax
mov dword [ebp - 0x40], 0x3c
mov dword [ebp - 0x3c], 0x440
mov dword [ebp - 0x34], str.open
mov dword [ebp - 0x30], esi
mov dword [ebp - 0x2c], 0x491e00
mov dword [ebp - 0x28], 0
mov dword [ebp - 0x24], 1
mov dword [0x4b3b54], 0
call dword [sym.imp.SHELL32.dll_ShellExecuteExW]
mov ecx, dword [0x4b3b50]
test eax, eax
cmovne ecx, dword [ebp - 8]
mov dword [0x4b3b50], ecx
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x441d20
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
push esi
mov esi, dword [0x4b39b4]
mov dword [ebp - 8], ecx
xor ecx, ecx
mov dword [ebp - 4], edx
test esi, esi
jne 0x441d40
xor eax, eax
pop esi
mov esp, ebp
pop ebp
ret
cmp edx, 0x100
jne 0x441d83
cmp dword [ebp + 8], 9
jne 0x441dab
cmp dword [esi + 0x518], ecx
jle 0x441dab
push 0x10
call dword [sym.imp.USER32.dll_GetKeyState]
mov ecx, dword [0x4b39b4]
test ax, ax
js 0x441d70
call fcn.0044f520
jmp 0x441d75
call fcn.0044f6e0
test eax, eax
je 0x441da0
mov eax, 4
pop esi
mov esp, ebp
pop ebp
ret
cmp edx, 5
jne 0x441dab
mov eax, dword [0x4b39ac]
test byte [eax + 0x14], 0x10
je 0x441dab
cmp byte [esi + 0x4c8], cl
je 0x441dab
call fcn.0042c7a0
mov edx, dword [ebp - 4]
mov esi, dword [0x4b39b4]
xor ecx, ecx
movsx eax, word [esi + 0x1d8]
mov dword [ebp - 0xc], eax
test eax, eax
je 0x441df4
push edi
xor edi, edi
test eax, eax
jle 0x441df3
push ebx
mov ebx, 0x1dc
push dword [ebp + 0xc]
mov eax, dword [ebx + esi]
push dword [ebp + 8]
push edx
push dword [ebp - 8]
push esi
call eax
movsx ecx, ax
test cl, 0x5c
jne 0x441df2
inc edi
add ebx, 4
cmp edi, dword [ebp - 0xc]
jge 0x441df2
mov esi, dword [0x4b39b4]
mov edx, dword [ebp - 4]
jmp 0x441dc6
pop ebx
pop edi
mov eax, ecx
pop esi
mov esp, ebp
pop ebp
ret

Function at 0x441ee0
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
push dword [0x4b3988]
call dword [sym.imp.USER32.dll_IsWindowVisible]
mov dword [ebp - 4], eax
test eax, eax
je 0x441f07
push 0
push dword [0x4b3988]
call dword [sym.imp.USER32.dll_ShowWindow]
push ebx
push esi
push edi
push 0x304
push 0
push 0
call dword [sym.imp.USER32.dll_GetDesktopWindow]
mov edi, dword [sym.imp.USER32.dll_RedrawWindow]
push eax
call edi
mov ebx, dword [sym.imp.USER32.dll_GetWindow]
push 0
push dword [0x4b3988]
call ebx
mov esi, eax
test esi, esi
je 0x441f57
jmp 0x441f40
push 0x100
push 0
push 0
push esi
call edi
push 2
push esi
call ebx
mov esi, eax
test esi, esi
jne 0x441f40
mov eax, dword [0x4b39ac]
cmp dword [eax + 0x1fc], 0
jne 0x441fae
mov esi, dword [sym.imp.USER32.dll_PeekMessageW]
push 1
push 0
push 0
push 0
lea eax, [ebp - 0x20]
push eax
call esi
test eax, eax
je 0x441fae
mov edi, dword [sym.imp.USER32.dll_TranslateMessage]
mov ebx, dword [sym.imp.USER32.dll_DispatchMessageW]
lea esp, [esp]
lea eax, [ebp - 0x20]
push eax
call edi
lea eax, [ebp - 0x20]
push eax
call ebx
push 1
push 0
push 0
push 0
lea eax, [ebp - 0x20]
push eax
call esi
test eax, eax
jne 0x441f90
push dword [0x4b3984]
call dword [sym.imp.MMFS2.dll_Ordinal_35]
cmp dword [ebp - 4], 0
pop edi
pop esi
pop ebx
je 0x441fd1
push 5
push dword [0x4b3988]
call dword [sym.imp.USER32.dll_ShowWindow]
mov esp, ebp
pop ebp
ret
Function at 0x447a90
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_WriteFile]
push esi
mov esi, edx
push edi
movzx eax, word [esi]
push 0
mov dword [ebp - 4], eax
lea eax, [ebp - 8]
push eax
push 2
lea eax, [ebp - 4]
mov edi, ecx
push eax
push edi
call ebx
test eax, eax
jne 0x447ac5
xor eax, eax
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
movsx eax, word [ebp - 4]
sub eax, 0
je 0x447b0f
sub eax, 2
jne 0x447abc
mov eax, dword [esi]
sub eax, 0
je 0x447aeb
sub eax, 2
je 0x447ae4
xorps xmm0, xmm0
jmp 0x447af4
movsd xmm0, qword [esi + 8]
jmp 0x447af4
movd xmm0, dword [esi + 8]
cvtdq2pd xmm0, xmm0
push 0
lea eax, [ebp - 8]
push eax
push 8
lea eax, [ebp - 0x18]
push eax
push edi
movsd qword [ebp - 0x18], xmm0
call ebx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov eax, dword [esi]
sub eax, 0
je 0x447b26
sub eax, 2
je 0x447b1f
xor eax, eax
jmp 0x447b29
cvttsd2si eax, qword [esi + 8]
jmp 0x447b29
mov eax, dword [esi + 8]
push 0
mov dword [ebp - 0xc], eax
lea eax, [ebp - 8]
push eax
push 4
lea eax, [ebp - 0xc]
push eax
push edi
call ebx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4497e0
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
lea eax, [ebp - 8]
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_ReadFile]
push esi
push edi
push 0
push eax
push 2
lea eax, [ebp - 4]
mov edi, ecx
push eax
push edi
mov esi, edx
call ebx
test eax, eax
je 0x449876
cmp dword [ebp - 8], 2
jb 0x449876
movsx eax, word [ebp - 4]
mov dword [esi], eax
sub eax, 0
je 0x44984b
dec eax
je 0x449876
dec eax
jne 0x449876
push eax
lea eax, [ebp - 8]
push eax
push 8
lea eax, [ebp - 0x18]
push eax
push edi
call ebx
test eax, eax
je 0x449876
cmp dword [ebp - 8], 8
jb 0x449876
movsd xmm0, qword [ebp - 0x18]
movsd qword [esi + 8], xmm0
mov eax, 1
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
push 0
lea eax, [ebp - 8]
push eax
push 4
lea eax, [ebp - 0xc]
push eax
push edi
call ebx
test eax, eax
je 0x449876
cmp dword [ebp - 8], 4
jb 0x449876
mov eax, dword [ebp - 0xc]
mov dword [esi + 8], eax
mov eax, 1
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
pop edi
pop esi
xor eax, eax
pop ebx
mov esp, ebp
pop ebp
ret