joyce8/EMBER2024-capa huggingface dataset:
Function at 0x401451
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push esi
push dword [esp + 0xc]
push dword [esp + 0xc]
push 0
call dword [sym.imp.KERNEL32.dll_FindResourceA]
mov esi, eax
test esi, esi
je 0x40147b
push esi
push 0
call dword [sym.imp.KERNEL32.dll_SizeofResource]
mov ecx, dword [esp + 0x14]
test eax, eax
mov dword [ecx], eax
jne 0x40147f
xor eax, eax
pop esi
ret
push esi
push 0
call dword [sym.imp.KERNEL32.dll_LoadResource]
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov ecx, dword [esp + 0x10]
push 1
mov dword [ecx], eax
pop eax
pop esi
ret

Function at 0x40149a
Capabilities:
Create new key via cryptacquirecontext
Generate random numbers via winapi

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
push esi
mov esi, dword [sym.imp.ADVAPI32.dll_CryptAcquireContextA]
push edi
xor edi, edi
push edi
push 1
push edi
lea eax, [ebp - 4]
push edi
push eax
mov dword [ebp - 4], edi
mov dword [ebp - 8], edi
call esi
test eax, eax
jne 0x4014db
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x80090016
jne 0x4014ee
push 8
push 1
push edi
lea eax, [ebp - 4]
push edi
push eax
call esi
test eax, eax
je 0x4014ee
lea eax, [ebp - 8]
push eax
push 4
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_CryptGenRandom]
test eax, eax
jne 0x4014f2
xor eax, eax
jmp 0x401504
cmp dword [ebp - 4], edi
je 0x401501
push edi
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
mov eax, dword [ebp - 8]
pop edi
pop esi
leave
ret

Function at 0x401944
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, dword [esp + 8]
push esi
push edi
mov edi, dword [sym.imp.KERNEL32.dll_lstrlenA]
push ebp
xor esi, esi
call edi
test eax, eax
jbe 0x40197b
push ebx
mov ebx, ebp
sub ebx, str.svchost.exe
mov al, byte [ebx + esi + str.svchost.exe]
push ebp
xor al, 1
mov byte [esi + str.svchost.exe], al
inc esi
call edi
cmp esi, eax
jb 0x401963
pop ebx
and byte [esi + str.svchost.exe], 0
pop edi
pop esi
mov eax, str.svchost.exe
pop ebp
ret

Function at 0x430005
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
call 0x43000c
nop
nop
pop eax
nop
nop
nop
nop
add eax, 0x403daa
sub eax, 0x403d50
nop
nop
mov ebx, dword [eax]
nop
nop
nop
nop
nop
mov ecx, dword [eax + 4]
nop
mov edx, dword [eax + 8]
nop
nop
nop
nop
nop
nop
nop
xor dword [ebx], edx
nop
nop
nop
add ebx, 4
nop
nop
nop
nop
cmp ebx, ecx
nop
nop
jl 0x430030
nop
nop
nop
nop
nop
add eax, 0xc
nop
nop
cmp dword [eax], 0
nop
nop
nop
nop
nop
jne 0x43001e
nop
nop
popal
nop
nop
nop
jmp fcn.00401219

Function at 0x42e000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x42e00c
nop
nop
nop
pop eax
nop
nop
nop
add eax, 0x403ac5
nop
sub eax, 0x403a6b
nop
mov ebx, dword [eax]
nop
nop
nop
nop
nop
nop
mov ecx, dword [eax + 4]
mov edx, dword [eax + 8]
nop
nop
nop
nop
nop
xor dword [ebx], edx
nop
nop
add ebx, 4
nop
nop
nop
nop
nop
cmp ebx, ecx
nop
nop
nop
nop
jl 0x42e030
nop
nop
nop
nop
nop
add eax, 0xc
nop
nop
nop
cmp dword [eax], 0
nop
nop
nop
jne 0x42e01e
nop
nop
nop
nop
nop
nop
popal
jmp loc.00401219
Function at 0x401f10
Capabilities:
Get disk information
Inspect load icon resource
Read file on windows

Disassembly:
mov eax, dword [esp + 4]
sub esp, 0x148
push ebx
push esi
push edi
push 0x65
push eax
call dword [sym.imp.USER32.dll_LoadIconA]
lea ecx, [esp + 0xc]
call fcn.00401000
lea ecx, [esp + 0x50]
push 0x104
push ecx
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
lea edx, [esp + 0x50]
lea ecx, [esp + 0xc]
push edx
call fcn.004012b0
test eax, eax
je 0x402021
lea eax, [esp + 0x50]
push 0x404030
push eax
call dword [sym.imp.MSVCRT.dll_fopen]
mov esi, eax
add esp, 8
test esi, esi
je 0x402084
lea ecx, [esp + 0x50]
push ecx
lea ecx, [esp + 0x10]
call fcn.00401290
mov edi, dword [sym.imp.MSVCRT.dll_fseek]
sub eax, 8
push 0
push eax
push esi
call edi
mov ebx, dword [sym.imp.MSVCRT.dll_fread]
push esi
push 1
lea edx, [esp + 0x24]
push 8
push edx
call ebx
mov eax, dword [esp + 0x2c]
push 0
push eax
push esi
call edi
push esi
push 1
lea ecx, [esp + 0x48]
push 0x38
push ecx
call ebx
push esi
call dword [sym.imp.MSVCRT.dll_fclose]
mov eax, dword [esp + 0x88]
mov edx, dword [esp + 0x50]
add esp, 0x3c
test eax, eax
mov eax, dword [esp + 0x10]
push edx
push eax
jne 0x401ffe
sub esp, 0x38
mov ecx, 0xe
lea esi, [esp + 0x58]
mov edi, esp
rep movsd dword es:[edi], dword [esi]
lea ecx, [esp + 0x90]
push ecx
lea ecx, [esp + 0x50]
call fcn.00401800
jmp 0x402084
sub esp, 0x38
mov ecx, 0xe
lea esi, [esp + 0x58]
mov edi, esp
rep movsd dword es:[edi], dword [esi]
lea ecx, [esp + 0x90]
push ecx
lea ecx, [esp + 0x50]
call fcn.00401a90
jmp 0x402084
lea ecx, [esp + 0x10]
call sub.MFC42.DLL_CString::CString_1
call dword [sym.imp.KERNEL32.dll_GetLogicalDrives]
mov edi, eax
mov esi, 1
xor ebx, ebx
test edi, esi
je 0x40206a
mov dl, bl
lea ecx, [esp + 0x10]
add dl, 0x41
push edx
call sub.MFC42.DLL_CString::operator_1
push 0x40412c
lea ecx, [esp + 0x14]
call fcn.004020e2
lea ecx, [esp + 0xc]
mov eax, dword [esp + 0x10]
push eax
push 0
call fcn.00401cf0
add esi, esi
inc ebx
cmp ebx, 0x1a
jl 0x402039
lea ecx, [esp + 0xc]
call fcn.00401040
lea ecx, [esp + 0x10]
call sub.MFC42.DLL_CString::CString
lea ecx, [esp + 0xc]
call fcn.00401030
pop edi
pop esi
xor eax, eax
pop ebx
add esp, 0x148
ret 0x10

Function at 0x411eb8
Capabilities:
Encode data using xor

Disassembly:
in al, dx
stc
pop esi
pushal
loop 0x411ef3
pushal
pop edi
inc esi
sar byte [esi - 0xe], 0x7d
cmp al, 0xa0
push ds
mov esp, 0x8a94fb81
cmp dword [esi], ecx
bnd jge 0x411f02
mov al, byte [0xfb81bc1e]
xchg esp, eax
mov dh, dl
cmp dword [esi], ecx
dec ecx
stc
lcall 0x78c5, 0x547af18a
inc ebp
push edi
xor esp, ebp
push edi
cmp ecx, esp
jle 0x411ec3
into
inc edi
mov dl, 0xfe
add byte [esi - 0x17], bl
or ecx, ebp
invalid
dec esi
mov ebx, 0xe570b0a7
adc eax, 0x1527066d
fcmovnu st(0), st(5)
pop ss
jo 0x411f47
inc esp
xchg ebx, eax
mov ch, 0xd7
push ecx
out dx, al
dec ebp
pop ebp
mov al, 0x4e
lcall 0x7cad, 0x4546153b
jl 0x411f62
pop eax
pop ebx
iretd
in eax, dx
hlt
wait
std
in eax, dx
mov byte [0x7d5bd154], al
xor dl, byte [esi - 0x5c]
sub al, 0xcd
out dx, eax
sub eax, 0x196bae52
inc ebp
retf 0xa30c
Function at 0x405e04
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
xor edx, edx
mov dword [ebp - 0x10], edx
xor edx, edx
push ebp
push 0x405e6a
push dword fs:[edx]
mov dword fs:[edx], esp
push 7
lea edx, [ebp - 0xb]
push edx
push 0x1004
push eax
call sub.kernel32.dll_GetLocaleInfoA
lea eax, [ebp - 0x10]
lea edx, [ebp - 0xb]
mov ecx, 7
call fcn.00404450
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.00402ea4
mov ebx, eax
cmp dword [ebp - 4], 0
je 0x405e54
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x405e71
lea eax, [ebp - 0x10]
call fcn.004041e0
ret

Function at 0x40b1f8
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff00
push ebx
push esi
mov esi, ecx
mov ebx, dword [ebp + 8]
push pe_nt_image_headers32
lea ecx, [ebp - 0x100]
push ecx
push edx
push eax
call sub.kernel32.dll_GetLocaleInfoA_1
test eax, eax
jle 0x40b231
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.004042d0
jmp 0x40b23a
mov eax, ebx
mov edx, esi
call fcn.00404234
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40b244
Capabilities:
Get geographical location

Disassembly:
push ebx
push esi
push edi
push ecx
mov ebx, ecx
mov esi, edx
mov edi, eax
push 2
lea eax, [esp + 4]
push eax
push esi
push edi
call sub.kernel32.dll_GetLocaleInfoA_1
test eax, eax
jle 0x40b265
mov al, byte [esp]
jmp 0x40b267
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40b8fc
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40b764
mov eax, dword [0x452fec]
cmp byte [eax], 0
je 0x40b978
mov eax, dword [0x452e20]
call fcn.00402d10
call fcn.00402bb4
lea eax, [esp + 0x44]
push eax
lea eax, [esp + 0x48]
push eax
call sub.user32.dll_CharToOemA
push 0
lea eax, [esp + 4]
push eax
lea eax, [esp + 0x4c]
call fcn.00408660
push eax
lea eax, [esp + 0x50]
push eax
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
push 0
lea eax, [esp + 4]
push eax
push 2
push 0x40b9c0
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40b9ae
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x452dd4]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x454664]
call fcn.00405270
push eax
call sub.user32.dll_LoadStringA_1
push 0x2010
lea eax, [esp + 8]
push eax
lea eax, [esp + 0x4c]
push eax
push 0
call sub.user32.dll_MessageBoxA_1
add esp, 0x444
ret
Function at 0x40c21c
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe8
push ebx
xor edx, edx
mov dword [ebp - 8], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x40c2f2
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 4], 0xffffffff
lea eax, [ebp - 8]
mov edx, ebx
call fcn.00404278
lea eax, [ebp - 8]
call fcn.004046f0
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.004046a0
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40c2dc
mov eax, ebx
call fcn.00402a28
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40c2d5
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 0x10]
push eax
push ebx
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.004046a0
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40c2bf
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40c304
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40c2bf
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 8]
mov dword [ebp - 4], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c2dc
mov eax, dword [ebp - 0x10]
call fcn.00402a58
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c2f9
lea eax, [ebp - 8]
call fcn.004041e0
ret

Function at 0x40c7cc
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
xor edx, edx
mov dword [ebp - 0xc], edx
xor edx, edx
push ebp
push 0x40c830
push dword fs:[edx]
mov dword fs:[edx], esp
push 7
lea edx, [ebp - 7]
push edx
push 0x1004
push eax
call sub.kernel32.dll_GetLocaleInfoA_1
lea eax, [ebp - 0xc]
lea edx, [ebp - 7]
mov ecx, 7
call fcn.00404450
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetACP
mov edx, eax
pop eax
call fcn.004081dc
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c837
lea eax, [ebp - 0xc]
call fcn.004041e0
ret
Function at 0x41aaf8
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
lea ebx, [ebp - 0xc]
mov esi, 0x454884
cmp dword [esi], 0
jne 0x41ab9e
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov dword [ebp - 8], eax
mov eax, dword [ebp - 8]
mov edx, dword [0x454880]
mov dword [eax], edx
mov eax, dword [ebp - 8]
lea edx, [eax + 4]
mov eax, 0x4523ec
mov ecx, 2
call fcn.00402c48
mov edx, 0x41aad0
mov eax, dword [ebp - 8]
add eax, 5
call fcn.0041aaf0
mov edx, dword [ebp - 8]
mov dword [edx + 6], eax
mov eax, dword [ebp - 8]
add eax, 0xa
mov dword [ebx], eax
mov eax, dword [ebx]
mov byte [eax], 0xe8
mov eax, dword [ebp - 8]
lea edx, [eax + 4]
mov eax, dword [ebx]
call fcn.0041aaf0
mov edx, dword [ebx]
mov dword [edx + 1], eax
mov eax, dword [ebx]
mov edx, dword [esi]
mov dword [eax + 5], edx
mov eax, dword [ebx]
mov dword [esi], eax
add dword [ebx], 0xd
mov eax, dword [ebx]
sub eax, dword [ebp - 8]
cmp eax, 0xffc
jl 0x41ab65
mov eax, dword [ebp - 8]
mov dword [0x454880], eax
mov eax, dword [esi]
mov dword [ebp - 4], eax
mov eax, dword [esi]
mov dword [ebx], eax
mov eax, dword [ebx]
mov eax, dword [eax + 5]
mov dword [esi], eax
mov eax, dword [ebx]
mov edx, dword [ebp + 8]
mov dword [eax + 5], edx
mov edx, dword [ebp + 0xc]
mov dword [eax + 9], edx
mov eax, dword [ebp - 4]
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x41bd74
Capabilities:
Encode data using xor

Disassembly:
mov ecx, edx
mov edx, eax
xor eax, eax
rol ax, 5
xor al, byte [edx]
inc edx
dec ecx
jne 0x41bd7a
ret

Function at 0x41e228
Capabilities:
Get system information on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd4
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
lea eax, [ebp - 0x2c]
push eax
call sub.kernel32.dll_GetSystemInfo
mov edx, dword [ebp - 4]
mov ecx, dword [ebp - 8]
dec ecx
js 0x41e279
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x41e260
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x41e250
jmp 0x41e279
push ebx
xor ebx, ebx
mov eax, dword [edx + ecx*4]
mov bh, al
mov bl, ah
shr eax, 0x10
shl ebx, 8
mov bl, al
mov dword [edx + ecx*4], ebx
dec ecx
jns 0x41e261
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x42b3e8
Capabilities:
Enumerate gui resources

Disassembly:
mov byte [eax + 0xc], 0
mov byte [eax + 0xd], 0
xor edx, edx
mov dword [eax + 4], edx
push eax
push 0x42b334
call sub.user32.dll_EnumWindows
ret

Function at 0x42b508
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebp
mov ebp, esp
push 0
push ebx
push esi
mov esi, eax
xor eax, eax
push ebp
push 0x42b585
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.0042af68
call sub.kernel32.dll_GetTickCount
mov ebx, eax
push 0
call sub.kernel32.dll_Sleep
call sub.kernel32.dll_GetTickCount
sub eax, ebx
cmp eax, 0x3e8
jbe 0x42b52d
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.0042ab68
cmp dword [ebp - 4], 0
je 0x42b56f
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.004046a0
push eax
mov eax, dword [esi + 0x1c]
mov edx, dword [eax]
call dword [edx + 0xc]
push eax
call sub.user32.dll_WinHelpA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42b58c
lea eax, [ebp - 4]
call fcn.004041e0
ret

Function at 0x42e558
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd8
push ebx
push esi
push edi
mov esi, eax
lea edi, [ebp - 9]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
mov dword [ebp - 0x10], edx
xor eax, eax
mov dword [ebp - 0x18], eax
cmp dword [0x454ae8], 0
je 0x42e6a7
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x452f90]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x42e6a7
mov eax, dword [0x454aec]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x454ae8]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x42e676
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x454ae8]
call fcn.00413fe4
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x42e66e
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x42e66e
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x42e66e
mov eax, dword [ebp - 0x14]
call fcn.00437218
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x42e66e
push ebp
call fcn.0042e514
pop ecx
test al, al
jne 0x42e66e
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x42e62a
mov eax, dword [ebp - 0x14]
call fcn.00435d48
dec eax
jle 0x42e66e
mov byte [ebp - 1], 1
lea eax, [ebp - 9]
push eax
lea eax, [ebp - 1]
push eax
lea ecx, [ebp - 0x28]
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffbd
call fcn.00403674
cmp byte [ebp - 1], 0
je 0x42e66e
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x42e66e
mov edx, dword [ebp - 0x14]
mov eax, dword [0x454aec]
call fcn.0042dce0
inc edi
dec ebx
jne 0x42e5bd
mov eax, dword [0x454aec]
cmp dword [eax + 8], 0
jle 0x42e68e
mov eax, dword [0x454aec]
call fcn.0042dd70
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x42e6a7
push ebp
mov eax, dword [ebp - 0x18]
call fcn.0042e37c
pop ecx
test al, al
jne 0x42e6a7
xor eax, eax
mov dword [ebp - 0x18], eax
mov eax, dword [ebp - 0x18]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x431c9c
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffeec
push ebx
push esi
push edi
mov ebx, edx
mov esi, eax
test byte [esi + 0x1c], 0x10
je 0x431ce8
mov eax, esi
call fcn.004475b0
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x431ce8
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x431ce8
mov ecx, ebx
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 0x250]
mov edx, esi
mov edi, dword [eax]
call dword [edi + 0x24]
test al, al
jne 0x431e27
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x431d28
cmp eax, 0x108
ja 0x431d28
mov eax, esi
call fcn.004475b0
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x431e1e
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x431e27
jmp 0x431e1e
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x431e07
cmp eax, 0x20a
ja 0x431e07
test byte [esi + 0x50], 0x80
jne 0x431d5a
sub eax, 0x203
je 0x431d57
sub eax, 3
je 0x431d57
sub eax, 3
jne 0x431d5a
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x431d6e
dec eax
je 0x431d83
dec eax
je 0x431da0
dec eax
je 0x431d83
jmp 0x431da7
mov ecx, ebx
mov eax, dword [0x452f90]
mov eax, dword [eax]
mov edx, esi
call fcn.00450e78
jmp 0x431e1e
cmp byte [esi + 0x5d], 1
jne 0x431d99
mov eax, esi
mov si, 0xffed
call fcn.00403674
jmp 0x431e27
or word [esi + 0x54], 1
jmp 0x431e1e
and word [esi + 0x54], 0xfffe
jmp 0x431e1e
mov eax, dword [0x454aa4]
cmp byte [eax + 0x20], 0
je 0x431e1e
mov eax, dword [0x454aa4]
cmp dword [eax + 0x1c], 0
je 0x431e1e
mov eax, dword [ebx]
mov edx, dword [0x454aa4]
cmp eax, dword [edx + 0x1c]
jne 0x431e1e
lea eax, [ebp - 0x114]
push eax
call sub.user32.dll_GetKeyboardState
mov eax, dword [ebx]
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x114]
call fcn.004474f4
mov byte [ebp - 0xc], al
mov ax, word [ebx + 4]
mov word [ebp - 0xa], ax
mov eax, dword [ebx + 8]
mov dword [ebp - 8], eax
lea edx, [ebp - 0x10]
mov eax, esi
mov si, 0xffc9
call fcn.00403674
jmp 0x431e27
cmp eax, 0xb00b
jne 0x431e1e
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.004305bc
mov edx, ebx
mov eax, esi
mov ecx, dword [eax]
call dword [ecx - 0x14]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4353a8
Capabilities:
Capture screenshot

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff94
push ebx
push esi
push edi
mov esi, edx
mov ebx, eax
cmp byte [ebx + 0x1f8], 0
je 0x4353c4
cmp dword [esi + 4], 0
je 0x4353f1
test byte [ebx + 0x55], 1
jne 0x4353e3
mov eax, ebx
call fcn.00433f48
test eax, eax
jne 0x4353e3
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x435501
mov edx, esi
mov eax, ebx
call fcn.00434ecc
jmp 0x435501
push 0
call sub.user32.dll_GetDC
mov edi, eax
lea edx, [ebp - 0x5c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x50]
push eax
lea edx, [ebp - 0x6c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x64]
push eax
push edi
call sub.gdi32.dll_CreateCompatibleBitmap
mov dword [ebp - 8], eax
push edi
push 0
call sub.user32.dll_ReleaseDC
push 0
call sub.gdi32.dll_CreateCompatibleDC
mov dword [ebp - 4], eax
mov eax, dword [ebp - 8]
push eax
mov eax, dword [ebp - 4]
push eax
call sub.gdi32.dll_SelectObject
mov dword [ebp - 0xc], eax
xor eax, eax
push ebp
push 0x4354fa
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.00437218
push eax
call sub.user32.dll_BeginPaint
mov edi, eax
mov eax, dword [ebp - 4]
push eax
mov ecx, dword [ebp - 4]
mov edx, 0x14
mov eax, ebx
call fcn.00431bd0
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.004353a8
xor eax, eax
mov dword [esi + 4], eax
push 0xcc0020
push 0
push 0
mov eax, dword [ebp - 4]
push eax
lea edx, [ebp - 0x5c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x50]
push eax
lea edx, [ebp - 0x6c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x64]
push eax
push 0
push 0
push edi
call sub.gdi32.dll_BitBlt
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.00437218
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x435501
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
push eax
call sub.gdi32.dll_SelectObject
mov eax, dword [ebp - 4]
push eax
call sub.gdi32.dll_DeleteDC
mov eax, dword [ebp - 8]
push eax
call sub.gdi32.dll_DeleteObject
ret
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x43bc24
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x4530ec]
cmp byte [eax + 0xc], 0
je 0x43bd91
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x43bd8a
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x454af8], 0
jne 0x43bc78
push 0x43bd98
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x43bda0
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x454af8], eax
cmp dword [0x452af0], 0
jne 0x43bd73
push 0x43bdb0
call sub.kernel32.dll_LoadLibraryA
mov dword [0x452af0], eax
cmp dword [0x452af0], 0
je 0x43bd73
push 0x43bdbc
mov eax, dword [0x452af0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x454afc], eax
push 0x43bdcc
mov eax, dword [0x452af0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x454b00], eax
push 0x43bde0
mov eax, dword [0x452af0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x454b04], eax
push 0x43bdf8
mov eax, dword [0x452af0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x454b08], eax
push 0x43be10
mov eax, dword [0x452af0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x454b0c], eax
push 0x43be24
mov eax, dword [0x452af0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x454b10], eax
push 0x43be3c
mov eax, dword [0x452af0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x454b14], eax
push 0x43be54
mov eax, dword [0x452af0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x454b18], eax
push 0x43be70
mov eax, dword [0x452af0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x454b1c], eax
push 0x43be7c
mov eax, dword [0x452af0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x454b20], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43bd91
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x43fc44
Capabilities:
Log keystrokes
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffefc
push ebx
mov ebx, edx
mov word [ebp - 2], ax
mov eax, ebx
call fcn.004041e0
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x43fc93
push pe_nt_image_headers32
lea edx, [ebp - 0x102]
push edx
push eax
call sub.user32.dll_GetKeyNameTextA
mov eax, ebx
lea edx, [ebp - 0x102]
mov ecx, pe_nt_image_headers32
call fcn.00404450
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x447464
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x4474b4]
test si, 4
je 0x447478
or bl, 1
test si, 8
je 0x447482
or bl, 4
test si, 1
je 0x44748c
or bl, 8
test si, 2
je 0x447496
or bl, 0x10
test si, 0x10
je 0x4474a0
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4474af
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret