joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40470c
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 0x404752
cmp cl, 0xb
je 0x404769
cmp cl, 0xc
je 0x40477d
cmp cl, 0xd
je 0x404791
cmp cl, 0xe
je 0x4047b2
cmp cl, 0xf
je 0x4047cf
cmp cl, 0x11
je 0x4047e3
mov al, 2
pop ebp
pop edi
pop esi
pop ebx
jmp fcn.0040283c
mov eax, ebx
mov edx, dword [esi]
call fcn.00403cb8
add ebx, 4
add esi, 4
dec ebp
jne 0x404752
jmp 0x4047f7
mov eax, ebx
mov edx, dword [esi]
call fcn.004042c8
add ebx, 4
add esi, 4
dec ebp
jne 0x404769
jmp 0x4047f7
mov eax, ebx
mov edx, esi
call fcn.004049b4
add ebx, 0x10
add esi, 0x10
dec ebp
jne 0x40477d
jmp 0x4047f7
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.0040470c
add ebx, dword [edi]
add esi, dword [edi]
dec ebp
jne 0x40479a
jmp 0x4047f7
mov eax, ebx
mov edx, esi
mov ecx, edi
call fcn.004045f0
xor eax, eax
mov al, byte [edi + 1]
add ebx, dword [edi + eax + 2]
add esi, dword [edi + eax + 2]
dec ebp
jne 0x4047b2
jmp 0x4047f7
mov eax, ebx
mov edx, dword [esi]
call fcn.00405f88
add ebx, 4
add esi, 4
dec ebp
jne 0x4047cf
jmp 0x4047f7
mov eax, ebx
mov edx, dword [esi]
mov ecx, edi
call fcn.00405b40
add ebx, 4
add esi, 4
dec ebp
jne 0x4047e3
pop ebp
pop edi
pop esi
pop ebx
ret 4

Function at 0x4049b4
Capabilities:
Terminate process

Disassembly:
mov al, 0x10
jmp fcn.0040283c
cmp eax, edx
je 0x404a4b
cmp word [eax], 8
jb 0x4049ec
push eax
push edx
cmp word [eax], 0x100
je 0x4049e2
cmp word [eax], 0x101
je 0x4049da
push eax
call sub.oleaut32.dll_VariantClear
jmp 0x4049ea
call dword [0x4c43e8]
jmp 0x4049ea
add eax, 8
call fcn.00403c64
pop edx
pop eax
cmp word [edx], 8
jae 0x404a03
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 0x404a1e
cmp word [edx], 0x101
jne 0x404a37
push eax
call 0x4049f2
pop eax
jmp dword [0x4c43f0]
mov edx, dword [edx + 8]
or edx, edx
je 0x404a2e
mov ecx, dword [edx - 8]
inc ecx
jle 0x404a2e
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 0x404968
ret

Function at 0x404e4c
Capabilities:
Terminate process

Disassembly:
cmp word [edx], 8
jne 0x404e5a
mov edx, dword [edx + 8]
jmp fcn.004042c8
push ebx
mov ebx, eax
sub esp, 0x10
mov word [esp], 0
mov eax, esp
mov ecx, 8
call fcn.00404bc4
mov eax, ebx
mov edx, dword [esp + 8]
call fcn.0040427c
add esp, 0x10
pop ebx
ret
Function at 0x404fdc
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.0040525c
xor eax, eax
push ebp
push 0x404fce
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x10]
call dword [0x4c43ec]
mov eax, ebx
lea edx, [ebp - 0x10]
call fcn.00404fdc
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x404fd5
lea eax, [ebp - 0x10]
call fcn.00405254
ret
cmp word [edx], 0x101
je 0x404f78
cmp word [edx], 0x100
jne fcn.004049b4
cmp word [eax], 8
jb 0x405001
push eax
push edx
call fcn.00404970
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.00404394

Function at 0x405144
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 0x40516a
cmp eax, 0x100
jne 0x405199
mov eax, 8
cmp edx, 0x11
jbe 0x40517c
cmp edx, 0x100
jne case.default.0x405190
mov edx, 8
mov al, byte [eax + 0x4c1064]
mov dl, byte [edx + 0x4c1064]
movzx ecx, byte [edx + eax*8 + 0x4c1078]
jmp dword [ecx*4 + 0x4051ab]
mov eax, edx
cmp eax, 0x101
jne case.0x405190.0
pop edi
pop esi
call fcn.004050b0
push eax
popf
ret
pop edi
pop esi
jmp 0x404968
cmp al, dl
pop edi
pop esi
ret
mov eax, esi
call fcn.00404cb8
xchg edi, eax
call fcn.00404cb8
cmp eax, edi
pop edi
pop esi
ret
mov eax, edi
call fcn.00404d58
sub esp, 0xc
fstp xword [esp]
mov eax, esi
call fcn.00404d58
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.00404db4
sub esp, 0xc
fstp xword [esp]
mov eax, esi
call fcn.00404db4
fld xword [esp]
add esp, 0xc
jmp 0x405203
mov eax, edi
mov edx, esi
call fcn.00405048
cmp eax, 0
pop edi
pop esi
ret
mov eax, esi
call fcn.00404d24
xchg edi, eax
call fcn.00404d24
mov edx, edi
cmp al, dl
pop edi
pop esi
ret
Function at 0x405bc4
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 0x405d7c
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x405c25
lea eax, [ebp - 8]
push eax
push 0xf003f
push 0
push 0x405d98
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x405c92
xor eax, eax
push ebp
push 0x405c8b
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 0x405c74
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
push 0x405db8
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 0x405c92
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 0x405d73
cmp byte [ebp - 0xd], 0
jne 0x405cd4
cmp byte [ebp - 0x12], 0
je 0x405d73
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrlenA
mov ebx, eax
lea eax, [ebp - 0x11d]
add ebx, eax
jmp 0x405ced
dec ebx
cmp byte [ebx], 0x2e
je 0x405cfc
lea eax, [ebp - 0x11d]
cmp ebx, eax
jne 0x405cec
lea eax, [ebp - 0x11d]
cmp ebx, eax
je 0x405d73
inc ebx
cmp byte [ebp - 0x12], 0
je 0x405d29
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 0x405d73
cmp byte [ebp - 0xd], 0
je 0x405d73
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 0x405d73
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 0x405fa4
Capabilities:
Terminate process

Disassembly:
test edx, edx
je fcn.00405f70
push eax
push ecx
push edx
mov ecx, dword [eax]
test ecx, ecx
je 0x405fbe
push ecx
mov eax, dword [ecx]
call dword [eax + 8]
mov edx, dword [esp]
mov eax, dword [edx]
call dword [eax]
test eax, eax
je 0x405fcd
mov al, 0x17
jmp fcn.0040283c
ret
Function at 0x40b698
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 0x40b6d1
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00403d48
jmp 0x40b6da
mov eax, ebx
mov edx, esi
call fcn.00403cfc
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40b6e4
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 0x40b705
mov al, byte [esp]
jmp 0x40b707
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x419a70
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 0x419a76
ret

Function at 0x41c1c0
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 0x41c211
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x41c1f8
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x41c1e8
jmp 0x41c211
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 0x41c1f9
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x42bdb8
Capabilities:
Open clipboard

Disassembly:
push ebp
mov ebp, esp
push 0
push ebx
mov ebx, eax
xor eax, eax
push ebp
push 0x42be42
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [ebx + 4], 0
jne 0x42be29
mov eax, dword [0x4c3654]
mov eax, dword [eax]
mov eax, dword [eax + 0x24]
mov dword [ebx + 8], eax
test eax, eax
jne 0x42bdf7
push ebx
push 0x42be50
call fcn.004450d8
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 0x42be25
lea edx, [ebp - 4]
mov eax, dword [0x4c3204]
call fcn.00405f18
mov ecx, dword [ebp - 4]
mov dl, 1
mov eax, dword [0x407db0]
call fcn.0040be38
call fcn.0040375c
mov byte [ebx + 0xd], 0
inc dword [ebx + 4]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42be49
lea eax, [ebp - 4]
call fcn.00403c64
ret

Function at 0x42be70
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.0042bdb8
push 1
call sub.user32.dll_GetClipboardData
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x42bee2
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [ebp - 8], 0
je 0x42beb6
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalLock
mov edx, eax
mov eax, ebx
call fcn.00403e18
jmp 0x42bebd
mov eax, ebx
call fcn.00403c64
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42bee9
cmp dword [ebp - 8], 0
je 0x42bed9
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalUnlock
mov eax, dword [ebp - 4]
call fcn.0042bd8c
ret

Function at 0x42bef0
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 0x42bfce
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.0042bdb8
xor edx, edx
push ebp
push 0x42bfb1
push dword fs:[edx]
mov dword fs:[edx], esp
push 0
call sub.user32.dll_EnumClipboardFormats
mov ebx, eax
test bx, bx
je 0x42bf7a
mov edx, ebx
mov eax, dword [0x4194a4]
call fcn.0041d8d8
test al, al
je 0x42bf6a
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.0041d7ac
call fcn.004037fc
jmp 0x42bfb8
movzx eax, bx
push eax
call sub.user32.dll_EnumClipboardFormats
mov ebx, eax
test bx, bx
jne 0x42bf35
lea edx, [ebp - 8]
mov eax, dword [0x4c32e8]
call fcn.00405f18
mov ecx, dword [ebp - 8]
mov dl, 1
mov eax, dword [0x407db0]
call fcn.0040be38
call fcn.0040375c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42bfb8
mov eax, dword [ebp - 4]
call fcn.0042bd8c
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42bfd5
lea eax, [ebp - 8]
call fcn.00403c64
ret
Function at 0x42bfdc
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.0042bdb8
xor eax, eax
push ebp
push 0x42c034
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 0x42c03b
mov eax, dword [ebp - 4]
call fcn.0042bd8c
ret

Function at 0x42c044
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.0042bdb8
xor edx, edx
push ebp
push 0x42c099
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 0x42c0a0
mov eax, dword [ebp - 4]
call fcn.0042bd8c
ret

Function at 0x42c110
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.0042bdb8
xor eax, eax
push ebp
push 0x42c185
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.0042bd70
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.0041d8ac
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 0x42c16f
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 0x42c18c
mov eax, dword [ebp - 4]
call fcn.0042bd8c
ret

Function at 0x42c194
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.0042bdb8
xor eax, eax
push ebp
push 0x42c209
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.0042bd70
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 0x42c1f3
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 0x42c210
mov eax, dword [ebp - 4]
call fcn.0042bd8c
ret
Function at 0x42eee0
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 [0x4c4764], 0
sete dl
or al, dl
jne 0x42f024
mov eax, dword [0x4c4768]
mov bx, 0xffff
call fcn.0040324c
mov eax, dword [0x4c4764]
mov esi, dword [eax + 8]
dec esi
test esi, esi
jl 0x42eff3
inc esi
xor edi, edi
mov edx, edi
mov eax, dword [0x4c4764]
call fcn.00410f60
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 0x10]
cmp eax, dword [ebp - 0xc]
je 0x42efeb
mov eax, dword [ebp - 0x10]
cmp byte [eax + 0x16c], 0
je 0x42efeb
mov eax, dword [ebp - 0x10]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x42efeb
mov eax, dword [ebp - 0x10]
call fcn.00436e6c
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x42efeb
push ebp
call fcn.0042ee9c
pop ecx
test al, al
jne 0x42efeb
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x8c]
cmp eax, dword [ebp - 0x10]
jne 0x42efa7
mov eax, dword [ebp - 0x10]
call fcn.004357b0
dec eax
jle 0x42efeb
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.0040324c
cmp byte [ebp - 0x15], 0
je 0x42efeb
push dword [ebp - 4]
push dword [ebp - 8]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x42efeb
mov edx, dword [ebp - 0x10]
mov eax, dword [0x4c4768]
call fcn.0042e74c
inc edi
dec esi
jne 0x42ef3a
mov eax, dword [0x4c4768]
cmp dword [eax + 8], 0
jle 0x42f00b
mov eax, dword [0x4c4768]
call fcn.0042e7dc
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x42f024
push ebp
mov eax, dword [ebp - 0x14]
call fcn.0042ed54
pop ecx
test al, al
jne 0x42f024
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 0x4348b8
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 0x4348e9
je 0x434943
sub eax, 7
je 0x43490a
dec eax
je 0x434934
sub eax, 0x17
je 0x4349c4
jmp 0x434a02
add eax, 0xffffff00
sub eax, 9
jb 0x4349b0
add eax, 0xffffff09
sub eax, 0xb
jb 0x43499a
jmp 0x434a02
mov eax, ebx
call fcn.00445338
mov edi, eax
test edi, edi
je 0x434a62
mov edx, ebx
mov eax, edi
mov ecx, dword [eax]
call dword [ecx + 0xc8]
test al, al
je 0x434a6b
jmp 0x434a62
test byte [ebx + 0x44], 0x20
jne 0x434a6b
jmp 0x434a62
mov edx, esi
mov eax, ebx
call fcn.004321a4
cmp dword [esi + 0xc], 0xffffffff
jne 0x434a6b
lea edx, [ebp - 0x120]
mov eax, dword [esi + 8]
call fcn.004078c8
lea edx, [ebp - 0x120]
lea ecx, [ebp - 0x118]
mov eax, ebx
call fcn.00430c04
lea edx, [ebp - 0x118]
xor ecx, ecx
mov eax, ebx
call fcn.00434768
test eax, eax
je 0x434a6b
mov dword [esi + 0xc], 1
jmp 0x434a6b
mov edx, esi
mov eax, ebx
call fcn.0043482c
test al, al
jne 0x434a6b
jmp 0x434a62
mov eax, ebx
call fcn.0043181c
test al, al
jne 0x434a6b
jmp 0x434a62
mov eax, ebx
call fcn.00436e6c
mov edi, eax
call sub.user32.dll_GetCapture
cmp edi, eax
jne 0x434a62
cmp dword [0x4c1814], 0
je 0x434a62
mov eax, dword [0x4c1814]
cmp ebx, dword [eax + 0x24]
jne 0x434a62
push 0
xor ecx, ecx
mov edx, 0x1f
mov eax, dword [0x4c1814]
call fcn.004320c0
jmp 0x434a62
mov eax, dword [0x4c472c]
cmp byte [eax + 0x20], 0
je 0x434a62
mov eax, dword [0x4c472c]
cmp dword [eax + 0x1c], 0
je 0x434a62
mov eax, dword [esi]
mov edx, dword [0x4c472c]
cmp eax, dword [edx + 0x1c]
jne 0x434a62
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.0044524c
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.0040324c
jmp 0x434a6b
mov edx, esi
mov eax, ebx
call fcn.004321a4
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x434efc
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 0x434f18
cmp dword [esi + 4], 0
je 0x434f45
test byte [ebx + 0x45], 1
jne 0x434f37
mov eax, ebx
call fcn.00433f6c
test eax, eax
jne 0x434f37
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x435055
mov edx, esi
mov eax, ebx
call fcn.00434b74
jmp 0x435055
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 0x43504e
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.00436e6c
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.004320c0
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.00434efc
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.00436e6c
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x435055
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 0x43eb3c
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.00403c64
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x43eb9d
push pe_nt_image_headers32
lea edx, [ebp - 0x102]
push edx
push eax
call sub.user32.dll_GetKeyNameTextA
cmp byte [ebp - 0x101], 0
jne 0x43eb9d
cmp byte [ebp - 0x102], 0
je 0x43eb9d
mov eax, ebx
lea edx, [ebp - 0x102]
mov ecx, pe_nt_image_headers32
call fcn.00403e90
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x44501c
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x4c47e4
cmp dword [edi], 0
jne 0x445098
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x4c47e0]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x4c19a0
mov ecx, 2
call fcn.0040290c
mov edx, 0x444ff4
lea eax, [esi + 5]
call fcn.00445014
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.00445014
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 0x44506d
mov dword [0x4c47e0], 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 0x4451bc
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x44520c]
test si, 4
je 0x4451d0
or bl, 1
test si, 8
je 0x4451da
or bl, 4
test si, 1
je 0x4451e4
or bl, 8
test si, 2
je 0x4451ee
or bl, 0x10
test si, 0x10
je 0x4451f8
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x445207
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x445210
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x445248]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x445229
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x445238
or bl, 4
test esi, 0x20000000
je 0x445243
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret