joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40461c
Capabilities:
Terminate process

Disassembly:
push ebx
push esi
push edi
push ebp
mov ebx, eax
mov esi, edx
mov edi, ecx
mov ebp, dword [esp + 0x14]
mov cl, byte [edi]
cmp cl, 0xa
je 0x404662
cmp cl, 0xb
je 0x404679
cmp cl, 0xc
je 0x40468d
cmp cl, 0xd
je 0x4046a1
cmp cl, 0xe
je 0x4046c2
cmp cl, 0xf
je 0x4046df
cmp cl, 0x11
je 0x4046f3
mov al, 2
pop ebp
pop edi
pop esi
pop ebx
jmp fcn.00402850
mov eax, ebx
mov edx, dword [esi]
call fcn.00403bc8
add ebx, 4
add esi, 4
dec ebp
jne 0x404662
jmp 0x404707
mov eax, ebx
mov edx, dword [esi]
call fcn.004041d8
add ebx, 4
add esi, 4
dec ebp
jne 0x404679
jmp 0x404707
mov eax, ebx
mov edx, esi
call fcn.004048bc
add ebx, 0x10
add esi, 0x10
dec ebp
jne 0x40468d
jmp 0x404707
xor ecx, ecx
mov cl, byte [edi + 1]
lea edi, [edi + ecx + 2]
mov eax, ebx
mov edx, esi
mov ecx, dword [edi + 8]
push dword [edi + 4]
call fcn.0040461c
add ebx, dword [edi]
add esi, dword [edi]
dec ebp
jne 0x4046aa
jmp 0x404707
mov eax, ebx
mov edx, esi
mov ecx, edi
call fcn.00404500
xor eax, eax
mov al, byte [edi + 1]
add ebx, dword [edi + eax + 2]
add esi, dword [edi + eax + 2]
dec ebp
jne 0x4046c2
jmp 0x404707
mov eax, ebx
mov edx, dword [esi]
call fcn.00405e90
add ebx, 4
add esi, 4
dec ebp
jne 0x4046df
jmp 0x404707
mov eax, ebx
mov edx, dword [esi]
mov ecx, edi
call fcn.00405a48
add ebx, 4
add esi, 4
dec ebp
jne 0x4046f3
pop ebp
pop edi
pop esi
pop ebx
ret 4

Function at 0x4048bc
Capabilities:
Terminate process

Disassembly:
mov al, 0x10
jmp fcn.00402850
cmp eax, edx
je 0x404953
cmp word [eax], 8
jb 0x4048f4
push eax
push edx
cmp word [eax], 0x100
je 0x4048ea
cmp word [eax], 0x101
je 0x4048e2
push eax
call sub.oleaut32.dll_VariantClear
jmp 0x4048f2
call dword [0x4903e4]
jmp 0x4048f2
add eax, 8
call fcn.00403b74
pop edx
pop eax
cmp word [edx], 8
jae 0x40490b
mov ecx, dword [edx]
mov dword [eax], ecx
mov ecx, dword [edx + 8]
mov dword [eax + 8], ecx
mov ecx, dword [edx + 0xc]
mov dword [eax + 0xc], ecx
ret
cmp word [edx], 0x100
je 0x404926
cmp word [edx], 0x101
jne 0x40493f
push eax
call 0x4048fa
pop eax
jmp dword [0x4903ec]
mov edx, dword [edx + 8]
or edx, edx
je 0x404936
mov ecx, dword [edx - 8]
inc ecx
jle 0x404936
mov dword [edx - 8], ecx
mov word [eax], pe_nt_image_headers32
mov dword [eax + 8], edx
ret
mov word [eax], 0
push edx
push eax
call sub.oleaut32.dll_VariantCopyInd
or eax, eax
jne 0x404870
ret

Function at 0x404d54
Capabilities:
Terminate process

Disassembly:
cmp word [edx], 8
jne 0x404d62
mov edx, dword [edx + 8]
jmp fcn.004041d8
push ebx
mov ebx, eax
sub esp, 0x10
mov word [esp], 0
mov eax, esp
mov ecx, 8
call fcn.00404acc
mov eax, ebx
mov edx, dword [esp + 8]
call fcn.0040418c
add esp, 0x10
pop ebx
ret
Function at 0x404ee4
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
push esi
push edi
mov esi, edx
lea edi, [ebp - 0x10]
mov ecx, 4
rep movsd dword es:[edi], dword [esi]
mov ebx, eax
lea eax, [ebp - 0x10]
call fcn.00405164
xor eax, eax
push ebp
push 0x404ed6
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x10]
call dword [0x4903e8]
mov eax, ebx
lea edx, [ebp - 0x10]
call fcn.00404ee4
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x404edd
lea eax, [ebp - 0x10]
call fcn.0040515c
ret
cmp word [edx], 0x101
je 0x404e80
cmp word [edx], 0x100
jne fcn.004048bc
cmp word [eax], 8
jb 0x404f09
push eax
push edx
call fcn.00404878
pop edx
pop eax
mov word [eax], 8
add eax, 8
add edx, 8
xor ecx, ecx
mov edx, dword [edx]
mov dword [eax], ecx
jmp fcn.004042a4

Function at 0x40504c
Capabilities:
Terminate process

Disassembly:
push esi
push edi
mov edi, eax
mov esi, edx
mov eax, dword [edi]
mov edx, dword [esi]
and eax, 0xfff
and edx, 0xfff
cmp eax, 0x11
jbe 0x405072
cmp eax, 0x100
jne 0x4050a1
mov eax, 8
cmp edx, 0x11
jbe 0x405084
cmp edx, 0x100
jne case.default.0x405098
mov edx, 8
mov al, byte [eax + 0x48d05c]
mov dl, byte [edx + 0x48d05c]
movzx ecx, byte [edx + eax*8 + 0x48d070]
jmp dword [ecx*4 + 0x4050b3]
mov eax, edx
cmp eax, 0x101
jne case.0x405098.0
pop edi
pop esi
call fcn.00404fb8
push eax
popf
ret
pop edi
pop esi
jmp 0x404870
cmp al, dl
pop edi
pop esi
ret
mov eax, esi
call fcn.00404bc0
xchg edi, eax
call fcn.00404bc0
cmp eax, edi
pop edi
pop esi
ret
mov eax, edi
call fcn.00404c60
sub esp, 0xc
fstp xword [esp]
mov eax, esi
call fcn.00404c60
fld xword [esp]
add esp, 0xc
fcompp
fnstsw ax
mov al, ah
and ax, 0x4001
ror al, 1
or ah, al
sahf
pop edi
pop esi
ret
mov eax, edi
call fcn.00404cbc
sub esp, 0xc
fstp xword [esp]
mov eax, esi
call fcn.00404cbc
fld xword [esp]
add esp, 0xc
jmp 0x40510b
mov eax, edi
mov edx, esi
call fcn.00404f50
cmp eax, 0
pop edi
pop esi
ret
mov eax, esi
call fcn.00404c2c
xchg edi, eax
call fcn.00404c2c
mov edx, edi
cmp al, dl
pop edi
pop esi
ret
Function at 0x405acc
Capabilities:
Get geographical location
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffee0
push ebx
push esi
mov dword [ebp - 4], eax
push 0x105
lea eax, [ebp - 0x11d]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameA
mov byte [ebp - 0x12], 0
lea eax, [ebp - 8]
push eax
push 0xf003f
push 0
push 0x405c84
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x405b2d
lea eax, [ebp - 8]
push eax
push 0xf003f
push 0
push 0x405ca0
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x405b9a
xor eax, eax
push ebp
push 0x405b93
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0x18], 5
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
lea eax, [ebp - 0x11d]
push eax
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
je 0x405b7c
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
push 0x405cc0
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x405b9a
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegCloseKey
ret
mov eax, dword [ebp - 4]
push eax
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrcpyA
push 5
lea eax, [ebp - 0xd]
push eax
push 3
call sub.kernel32.dll_GetThreadLocale
push eax
call sub.kernel32.dll_GetLocaleInfoA
xor esi, esi
cmp byte [ebp - 0x11d], 0
je 0x405c7b
cmp byte [ebp - 0xd], 0
jne 0x405bdc
cmp byte [ebp - 0x12], 0
je 0x405c7b
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrlenA
mov ebx, eax
lea eax, [ebp - 0x11d]
add ebx, eax
jmp 0x405bf5
dec ebx
cmp byte [ebx], 0x2e
je 0x405c04
lea eax, [ebp - 0x11d]
cmp ebx, eax
jne 0x405bf4
lea eax, [ebp - 0x11d]
cmp ebx, eax
je 0x405c7b
inc ebx
cmp byte [ebp - 0x12], 0
je 0x405c31
lea eax, [ebp - 0x12]
push eax
push ebx
call sub.kernel32.dll_lstrcpyA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
test esi, esi
jne 0x405c7b
cmp byte [ebp - 0xd], 0
je 0x405c7b
lea eax, [ebp - 0xd]
push eax
push ebx
call sub.kernel32.dll_lstrcpyA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
test esi, esi
jne 0x405c7b
mov byte [ebp - 0xb], 0
lea eax, [ebp - 0xd]
push eax
push ebx
call sub.kernel32.dll_lstrcpyA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
mov eax, esi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x40b3a0
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 0x40b3d9
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00403c58
jmp 0x40b3e2
mov eax, ebx
mov edx, esi
call fcn.00403c0c
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x40b3ec
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 0x40b40d
mov al, byte [esp]
jmp 0x40b40f
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x4194e4
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 0x4194ea
ret

Function at 0x41bb58
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 0x41bba9
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x41bb90
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x41bb80
jmp 0x41bba9
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 0x41bb91
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4277c4
Capabilities:
Open clipboard

Disassembly:
push ebp
mov ebp, esp
push 0
push ebx
mov ebx, eax
xor eax, eax
push ebp
push 0x42784e
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [ebx + 4], 0
jne 0x427835
mov eax, dword [0x48ef58]
mov eax, dword [eax]
mov eax, dword [eax + 0x24]
mov dword [ebx + 8], eax
test eax, eax
jne 0x427803
push ebx
push 0x42785c
call fcn.0044090c
mov dword [ebx + 8], eax
mov byte [ebx + 0xc], 1
mov eax, dword [ebx + 8]
push eax
call sub.user32.dll_OpenClipboard
test eax, eax
jne 0x427831
lea edx, [ebp - 4]
mov eax, dword [0x48ec3c]
call fcn.00405e20
mov ecx, dword [ebp - 4]
mov dl, 1
mov eax, dword [0x407bd0]
call fcn.0040bb40
call fcn.0040366c
mov byte [ebx + 0xd], 0
inc dword [ebx + 4]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x427855
lea eax, [ebp - 4]
call fcn.00403b74
ret

Function at 0x42787c
Capabilities:
Read clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
mov ebx, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.004277c4
push 1
call sub.user32.dll_GetClipboardData
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x4278ee
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [ebp - 8], 0
je 0x4278c2
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalLock
mov edx, eax
mov eax, ebx
call fcn.00403d28
jmp 0x4278c9
mov eax, ebx
call fcn.00403b74
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4278f5
cmp dword [ebp - 8], 0
je 0x4278e5
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalUnlock
mov eax, dword [ebp - 4]
call fcn.00427798
ret

Function at 0x4278fc
Capabilities:
Read clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 8], ecx
mov edi, edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x4279da
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.004277c4
xor edx, edx
push ebp
push 0x4279bd
push dword fs:[edx]
mov dword fs:[edx], esp
push 0
call sub.user32.dll_EnumClipboardFormats
mov ebx, eax
test bx, bx
je 0x427986
mov edx, ebx
mov eax, dword [0x418fb8]
call fcn.0041d270
test al, al
je 0x427976
movzx eax, bx
push eax
call sub.user32.dll_GetClipboardData
mov esi, eax
push 9
call sub.user32.dll_GetClipboardData
push eax
mov ecx, esi
mov edx, ebx
mov eax, edi
call fcn.0041d144
call fcn.0040370c
jmp 0x4279c4
movzx eax, bx
push eax
call sub.user32.dll_EnumClipboardFormats
mov ebx, eax
test bx, bx
jne 0x427941
lea edx, [ebp - 8]
mov eax, dword [0x48ecc8]
call fcn.00405e20
mov ecx, dword [ebp - 8]
mov dl, 1
mov eax, dword [0x407bd0]
call fcn.0040bb40
call fcn.0040366c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4279c4
mov eax, dword [ebp - 4]
call fcn.00427798
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4279e1
lea eax, [ebp - 8]
call fcn.00403b74
ret
Function at 0x4279e8
Capabilities:
Read clipboard data

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov edi, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.004277c4
xor eax, eax
push ebp
push 0x427a40
push dword fs:[eax]
mov dword fs:[eax], esp
push 2
call sub.user32.dll_GetClipboardData
mov ebx, eax
push 9
call sub.user32.dll_GetClipboardData
mov esi, eax
push esi
mov ecx, ebx
mov dx, 2
mov eax, edi
mov ebx, dword [eax]
call dword [ebx + 0x58]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x427a47
mov eax, dword [ebp - 4]
call fcn.00427798
ret

Function at 0x427a50
Capabilities:
Read clipboard data

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
mov esi, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.004277c4
xor edx, edx
push ebp
push 0x427aa5
push dword fs:[edx]
mov dword fs:[edx], esp
push 3
call sub.user32.dll_GetClipboardData
mov ebx, eax
push 9
call sub.user32.dll_GetClipboardData
push eax
mov ecx, ebx
mov dx, 3
mov eax, esi
mov ebx, dword [eax]
call dword [ebx + 0x58]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x427aac
mov eax, dword [ebp - 4]
call fcn.00427798
ret

Function at 0x427b1c
Capabilities:
Write clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
mov ebx, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.004277c4
xor eax, eax
push ebp
push 0x427b91
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.0042777c
xor eax, eax
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x10]
push eax
lea ecx, [ebp - 8]
lea edx, [ebp - 0xa]
mov eax, ebx
call fcn.0041d244
mov eax, dword [ebp - 8]
push eax
movzx eax, word [ebp - 0xa]
push eax
call sub.user32.dll_SetClipboardData
cmp dword [ebp - 0x10], 0
je 0x427b7b
mov eax, dword [ebp - 0x10]
push eax
push 9
call sub.user32.dll_SetClipboardData
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x427b98
mov eax, dword [ebp - 4]
call fcn.00427798
ret

Function at 0x427ba0
Capabilities:
Write clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
mov ebx, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.004277c4
xor eax, eax
push ebp
push 0x427c15
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.0042777c
xor eax, eax
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x10]
push eax
lea ecx, [ebp - 8]
lea edx, [ebp - 0xa]
mov eax, ebx
mov ebx, dword [eax]
call dword [ebx + 0x5c]
mov eax, dword [ebp - 8]
push eax
movzx eax, word [ebp - 0xa]
push eax
call sub.user32.dll_SetClipboardData
cmp dword [ebp - 0x10], 0
je 0x427bff
mov eax, dword [ebp - 0x10]
push eax
push 9
call sub.user32.dll_SetClipboardData
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x427c1c
mov eax, dword [ebp - 4]
call fcn.00427798
ret
Function at 0x42a8ec
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 - 8]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
mov dword [ebp - 0xc], edx
xor eax, eax
mov dword [ebp - 0x14], eax
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
cmp dword [0x49075c], 0
sete dl
or al, dl
jne 0x42aa30
mov eax, dword [0x490760]
mov bx, 0xffff
call fcn.0040315c
mov eax, dword [0x49075c]
mov esi, dword [eax + 8]
dec esi
test esi, esi
jl 0x42a9ff
inc esi
xor edi, edi
mov edx, edi
mov eax, dword [0x49075c]
call fcn.00410adc
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 0x10]
cmp eax, dword [ebp - 0xc]
je 0x42a9f7
mov eax, dword [ebp - 0x10]
cmp byte [eax + 0x16c], 0
je 0x42a9f7
mov eax, dword [ebp - 0x10]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x42a9f7
mov eax, dword [ebp - 0x10]
call fcn.0043284c
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x42a9f7
push ebp
call fcn.0042a8a8
pop ecx
test al, al
jne 0x42a9f7
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x8c]
cmp eax, dword [ebp - 0x10]
jne 0x42a9b3
mov eax, dword [ebp - 0x10]
call fcn.00431190
dec eax
jle 0x42a9f7
mov byte [ebp - 0x15], 1
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x15]
push eax
lea ecx, [ebp - 0x28]
mov edx, dword [ebp - 0xc]
mov eax, dword [ebp - 0x10]
mov bx, 0xffc2
call fcn.0040315c
cmp byte [ebp - 0x15], 0
je 0x42a9f7
push dword [ebp - 4]
push dword [ebp - 8]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x42a9f7
mov edx, dword [ebp - 0x10]
mov eax, dword [0x490760]
call fcn.0042a158
inc edi
dec esi
jne 0x42a946
mov eax, dword [0x490760]
cmp dword [eax + 8], 0
jle 0x42aa17
mov eax, dword [0x490760]
call fcn.0042a1e8
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x42aa30
push ebp
mov eax, dword [ebp - 0x14]
call fcn.0042a760
pop ecx
test al, al
jne 0x42aa30
xor eax, eax
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x430298
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffee0
push ebx
push esi
push edi
mov esi, edx
mov ebx, eax
mov eax, dword [esi]
cmp eax, 0x84
jg 0x4302c9
je 0x430323
sub eax, 7
je 0x4302ea
dec eax
je 0x430314
sub eax, 0x17
je 0x4303a4
jmp 0x4303e2
add eax, 0xffffff00
sub eax, 9
jb 0x430390
add eax, 0xffffff09
sub eax, 0xb
jb 0x43037a
jmp 0x4303e2
mov eax, ebx
call fcn.00440b6c
mov edi, eax
test edi, edi
je 0x430442
mov edx, ebx
mov eax, edi
mov ecx, dword [eax]
call dword [ecx + 0xc8]
test al, al
je 0x43044b
jmp 0x430442
test byte [ebx + 0x44], 0x20
jne 0x43044b
jmp 0x430442
mov edx, esi
mov eax, ebx
call fcn.0042db84
cmp dword [esi + 0xc], 0xffffffff
jne 0x43044b
lea edx, [ebp - 0x120]
mov eax, dword [esi + 8]
call fcn.00407700
lea edx, [ebp - 0x120]
lea ecx, [ebp - 0x118]
mov eax, ebx
call fcn.0042c5e4
lea edx, [ebp - 0x118]
xor ecx, ecx
mov eax, ebx
call fcn.00430148
test eax, eax
je 0x43044b
mov dword [esi + 0xc], 1
jmp 0x43044b
mov edx, esi
mov eax, ebx
call fcn.0043020c
test al, al
jne 0x43044b
jmp 0x430442
mov eax, ebx
call fcn.0042d1fc
test al, al
jne 0x43044b
jmp 0x430442
mov eax, ebx
call fcn.0043284c
mov edi, eax
call sub.user32.dll_GetCapture
cmp edi, eax
jne 0x430442
cmp dword [0x48d7d0], 0
je 0x430442
mov eax, dword [0x48d7d0]
cmp ebx, dword [eax + 0x24]
jne 0x430442
push 0
xor ecx, ecx
mov edx, 0x1f
mov eax, dword [0x48d7d0]
call fcn.0042daa0
jmp 0x430442
mov eax, dword [0x490724]
cmp byte [eax + 0x20], 0
je 0x430442
mov eax, dword [0x490724]
cmp dword [eax + 0x1c], 0
je 0x430442
mov eax, dword [esi]
mov edx, dword [0x490724]
cmp eax, dword [edx + 0x1c]
jne 0x430442
lea eax, [ebp - 0x110]
push eax
call sub.user32.dll_GetKeyboardState
mov eax, dword [esi]
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x110]
call fcn.00440a80
mov byte [ebp - 0xc], al
mov ax, word [esi + 4]
mov word [ebp - 0xa], ax
mov eax, dword [esi + 8]
mov dword [ebp - 8], eax
lea edx, [ebp - 0x10]
mov eax, ebx
mov bx, 0xffb9
call fcn.0040315c
jmp 0x43044b
mov edx, esi
mov eax, ebx
call fcn.0042db84
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4308dc
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 + 0x1e8], 0
je 0x4308f8
cmp dword [esi + 4], 0
je 0x430925
test byte [ebx + 0x45], 1
jne 0x430917
mov eax, ebx
call fcn.0042f94c
test eax, eax
jne 0x430917
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x430a35
mov edx, esi
mov eax, ebx
call fcn.00430554
jmp 0x430a35
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 0x430a2e
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.0043284c
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.0042daa0
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.004308dc
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.0043284c
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x430a35
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 0x43a51c
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.00403b74
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x43a57d
push pe_nt_image_headers32
lea edx, [ebp - 0x102]
push edx
push eax
call sub.user32.dll_GetKeyNameTextA
cmp byte [ebp - 0x101], 0
jne 0x43a57d
cmp byte [ebp - 0x102], 0
je 0x43a57d
mov eax, ebx
lea edx, [ebp - 0x102]
mov ecx, pe_nt_image_headers32
call fcn.00403da0
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x440850
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x4907d8
cmp dword [edi], 0
jne 0x4408cc
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x4907d4]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x48d95c
mov ecx, 2
call fcn.00402920
mov edx, 0x440828
lea eax, [esi + 5]
call fcn.00440848
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.00440848
mov dword [ebx + 1], eax
mov eax, dword [edi]
mov dword [ebx + 5], eax
mov dword [edi], ebx
add ebx, 0xd
mov eax, ebx
sub eax, esi
cmp eax, 0xffc
jl 0x4408a1
mov dword [0x4907d4], esi
mov eax, dword [edi]
mov ebx, dword [edi]
mov edx, dword [ebx + 5]
mov dword [edi], edx
mov edx, dword [ebp + 8]
mov dword [ebx + 5], edx
mov edx, dword [ebp + 0xc]
mov dword [ebx + 9], edx
pop edi
pop esi
pop ebx
pop ebp
ret 8

Function at 0x4409f0
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x440a40]
test si, 4
je 0x440a04
or bl, 1
test si, 8
je 0x440a0e
or bl, 4
test si, 1
je 0x440a18
or bl, 8
test si, 2
je 0x440a22
or bl, 0x10
test si, 0x10
je 0x440a2c
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x440a3b
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x440a44
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x440a7c]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x440a5d
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x440a6c
or bl, 4
test esi, 0x20000000
je 0x440a77
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret