joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1cca00
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x820
push esi
mov esi, dword [ebp + 0xc]
xor eax, eax
cmp esi, 0x5d
jae 0x1ccc3c
push ebx
push edi
push 0x773
push eax
mov byte [ebp - 0x1c], al
mov dword [ebp - 0x1b], eax
mov dword [ebp - 0x17], eax
mov dword [ebp - 0x13], eax
mov dword [ebp - 0xf], eax
mov dword [ebp - 0xb], eax
mov dword [ebp - 7], eax
mov word [ebp - 3], ax
mov byte [ebp - 1], al
lea eax, [ebp - 0x793]
mov cl, 0xe7
push eax
mov dword [ebp - 0x20], 0x6c6c642e
mov dword [ebp - 0x820], 0xbee14005
mov dword [ebp - 0x81c], 0xc8066c2a
mov dword [ebp - 0x818], 0xccdfc1a9
mov dword [ebp - 0x814], 0xe245063a
mov dword [ebp - 0x810], 0x3ad226d0
mov dword [ebp - 0x80c], 0x8450707
mov dword [ebp - 0x808], 0xe0c8cb23
mov dword [ebp - 0x804], 0x4337a708
mov dword [ebp - 0x800], 0x57e44962
mov dword [ebp - 0x7fc], 0xa6aa08e7
mov dword [ebp - 0x7f8], 0x6525dcb0
mov dword [ebp - 0x7f4], 0x7b08e760
mov dword [ebp - 0x7f0], 0x1eb386be
mov dword [ebp - 0x7ec], 0x8e7a01f
mov dword [ebp - 0x7e8], 0xefa2d823
mov dword [ebp - 0x7e4], 0xe7a01f26
mov dword [ebp - 0x7e0], 0xa8fc2209
mov dword [ebp - 0x7dc], 0x4f1cc7ee
mov dword [ebp - 0x7d8], 0xef094116
mov dword [ebp - 0x7d4], 0x8ca89392
mov dword [ebp - 0x7d0], 0x4157a323
mov dword [ebp - 0x7cc], 0x9f8f1d09
mov dword [ebp - 0x7c8], 0xa3269dc3
mov dword [ebp - 0x7c4], 0x74094157
mov dword [ebp - 0x7c0], 0x507d60c3
mov dword [ebp - 0x7bc], 0x41107c91
mov dword [ebp - 0x7b8], 0x6357590b
mov dword [ebp - 0x7b4], 0x1deab58a
mov dword [ebp - 0x7b0], 0xf708ac79
mov dword [ebp - 0x7ac], 0x73ade308
mov dword [ebp - 0x7a8], 0xa1651ec6
mov dword [ebp - 0x7a4], 0xca3d06e7
mov dword [ebp - 0x7a0], 0x3ad226c4
mov dword [ebp - 0x79c], 0xb2fc3308
mov dword [ebp - 0x798], 0x615506cf
mov byte [ebp - 0x794], cl
call fcn.001cbe60
add esp, 0xc
lea eax, [ebp - 0x820]
test esi, esi
je 0x1ccbcc
dec esi
movzx ecx, byte [eax]
lea eax, [eax + ecx + 1]
jne 0x1ccbc2
lea esi, [eax + 1]
movzx eax, byte [eax]
lea edx, [ebp - 0x20]
push edx
push eax
push esi
call fcn.001babf0
xor eax, eax
add esp, 0xc
cmp byte [esi], al
je 0x1ccbed
inc eax
cmp byte [esi + eax], 0
jne 0x1ccbe6
mov ebx, dword [ebp + 8]
inc eax
push eax
push esi
push ebx
call fcn.001cbde0
add esp, 0xc
xor edi, edi
cmp byte [ebx], 0
je 0x1ccc0a
inc edi
cmp byte [edi + ebx], 0
jne 0x1ccc03
xor esi, esi
cmp byte [ebp - 0x20], 0
je 0x1ccc1a
inc esi
cmp byte [ebp + esi - 0x20], 0
jne 0x1ccc12
test esi, esi
je 0x1ccc2f
push esi
lea ecx, [ebp - 0x20]
lea eax, [edi + ebx]
push ecx
push eax
call fcn.001cbe30
add esp, 0xc
add esi, edi
pop edi
mov byte [esi + ebx], 0
mov eax, 1
pop ebx
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x403d61
Capabilities:
Encode data using xor

Disassembly:
push eax
push ebx
mov eax, 0x499
mov ecx, 0x404498
mov bl, byte [ecx]
sub bl, 0xf2
rol bl, 2
sub bl, cl
ror bl, 1
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d6d
mov eax, 0x261d
mov ecx, 0x403764
mov bl, byte [ecx]
rol bl, 7
ror bl, 2
sub bl, cl
xor bl, 0x91
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d8a
pop ebx
pop eax
add ecx, 0x2c1a
jmp ecx

Function at 0x454d7f
Capabilities:
Check for software breakpoints

Disassembly:
push eax
call 0x454d85
pop ebx
sub ebx, 0x1a2
mov ecx, 0x16be3
sub ebx, ecx
mov esi, ebx
sub ebx, 0x3d000
mov edi, ebx
sub ebx, 0x1000
push edi
push ecx
push esi
call fcn.00454c34
add esp, 0xc
mov ebp, dword [ebx + 0xc0]
lea ebp, [ebx + ebp]
dec ebp
mov cl, byte [ebp]
cmp cl, 0xcc
je 0x454db7
sub ebp, 9
mov edx, ebx
sub edx, dword [ebx + 0x74]
add dword [ebp], edx
add ebp, 6
add dword [ebp], edx
lea edx, [eax - 4]
sub edx, dword [edx]
mov esi, ebx
add esi, dword [edx + 0x10c]
mov edi, dword [edx + 0x104]
mov ecx, 0x21172
call fcn.00454d55
mov esi, dword [edx + 0x80]
push edx
add esi, ebx
mov eax, dword [esi + 0xc]
or eax, eax
je 0x454e41
add eax, ebx
push eax
call sub.kernel32.dll_LoadLibraryA
mov ebp, eax
mov ecx, dword [esi]
add ecx, ebx
mov edi, dword [esi + 0x10]
add edi, ebx
mov eax, dword [ecx]
or eax, eax
je 0x454e3c
pushal
test eax, 0x80000000
je 0x454e26
and eax, 0x7fffffff
jmp 0x454e2a
lea eax, [ebx + eax + 2]
push eax
push ebp
call sub.kernel32.dll_GetProcAddress
mov dword [edi], eax
popal
add edi, 4
add ecx, 4
jmp 0x454e11
add esi, 0x14
jmp 0x454df7
pop edx
mov ebp, ebx
sub ebp, dword [edx + 0x34]
mov esi, dword [edx + 0xa0]
add esi, ebx
cmp esi, ebx
je 0x454e8b
push edx
mov eax, dword [esi + 4]
or eax, eax
je 0x454e8a
mov ecx, dword [esi]
add ecx, ebx
add esi, 8
sub eax, 8
shr eax, 1
mov edx, esi
lea edi, [eax + esi]
lea esi, [eax + edi]
xor eax, eax
add al, byte [edx]
adc ah, byte [edi]
test ah, 0x30
je 0x454e82
push eax
and ah, 0xf
add dword [ecx + eax], ebp
pop eax
inc edx
inc edi
cmp edi, esi
jb 0x454e71
jmp 0x454e54
pop edx
pop eax
cmp eax, 0xd0dec0de
je 0x454e98
add ebx, dword [edx + 0x28]
jmp ebx
ret 0xc
Function at 0x4030e8
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0x477020]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x403180
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x403160
xor eax, eax
push ebp
push 0x403159
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0xc], 4
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 8]
push eax
push 0
push 0
push 0x40319c
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegQueryValueExA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x403160
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
mov ax, word [0x477020]
and ax, 0xffc0
mov dx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x477020], ax
mov esp, ebp
pop ebp
ret

Function at 0x403e34
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x47904c], 0
je 0x403e95
cmp word [0x479220], 0xd7b2
jne 0x403e5d
cmp dword [0x479228], 0
jbe 0x403e5d
mov eax, 0x47921c
call dword [0x479238]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push 0x47706c
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
push 0
lea eax, [esp + 4]
push eax
push 2
push 0x403ebc
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x477030], 0
jne 0x403eb1
push 0
push 0x477064
push 0x47706c
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret

Function at 0x403fe8
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
mov eax, 8
call fcn.00402778
mov dword [eax], edi
mov edx, dword [ebp + 0x10]
mov dword [eax + 4], edx
mov byte [0x47904d], 1
mov edx, dword [ebp + 8]
push edx
mov edx, dword [ebp + 0xc]
push edx
push eax
mov eax, 0x403fb0
push eax
push esi
push ebx
call sub.kernel32.dll_CreateThread
pop edi
pop esi
pop ebx
pop ebp
ret 0xc
Function at 0x406154
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 0x4061ba
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.004042a4
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.00402cac
mov ebx, eax
cmp dword [ebp - 4], 0
je 0x4061a4
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4061c1
lea eax, [ebp - 0x10]
call fcn.00404034
ret

Function at 0x40b98c
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 0x40b9c5
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00404124
jmp 0x40b9ce
mov eax, ebx
mov edx, esi
call fcn.00404088
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40b9d8
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 0x40b9f9
mov al, byte [esp]
jmp 0x40b9fb
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40c080
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40bef8
mov eax, dword [0x478c5c]
cmp byte [eax], 0
je 0x40c0fc
mov eax, dword [0x478820]
call fcn.00402a70
call fcn.004028e0
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.00408b6c
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 0x40c144
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40c132
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x47878c]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x479668]
call fcn.00405668
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 0x40ca04
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 0x40cada
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 4], 0xffffffff
lea eax, [ebp - 8]
mov edx, ebx
call fcn.004040cc
lea eax, [ebp - 8]
call fcn.00404544
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.004044f4
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40cac4
mov eax, ebx
call fcn.00402778
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40cabd
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.004044f4
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40caa7
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40caec
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40caa7
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 0x40cac4
mov eax, dword [ebp - 0x10]
call fcn.00402798
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40cae1
lea eax, [ebp - 8]
call fcn.00404034
ret

Function at 0x40cf58
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 0x40cfbc
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.004042a4
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetACP
mov edx, eax
pop eax
call fcn.0040864c
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40cfc3
lea eax, [ebp - 0xc]
call fcn.00404034
ret

Function at 0x421c34
Capabilities:
Resume thread

Disassembly:
push ebx
push esi
mov ebx, eax
mov eax, dword [ebx + 4]
push eax
call sub.kernel32.dll_ResumeThread
mov esi, eax
test esi, esi
setge dl
mov eax, ebx
call fcn.00421a8c
dec esi
jne 0x421c56
mov byte [ebx + 0xe], 0
pop esi
pop ebx
ret
Function at 0x422d98
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x47988c
cmp dword [edi], 0
jne 0x422e14
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x479888]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x4775d0
mov ecx, 2
call fcn.00402974
mov edx, 0x422d70
lea eax, [esi + 5]
call fcn.00422d90
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.00422d90
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 0x422de9
mov dword [0x479888], 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 0x424028
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 0x42402e
ret

Function at 0x426470
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 0x4264c1
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x4264a8
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x426498
jmp 0x4264c1
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 0x4264a9
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x42faa0
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 0x42f9ec
call sub.user32.dll_EnumWindows
ret

Function at 0x42fbc0
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 0x42fc3d
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.0042f620
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 0x42fbe5
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.0042f220
cmp dword [ebp - 4], 0
je 0x42fc27
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.004044f4
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 0x42fc44
lea eax, [ebp - 4]
call fcn.00404034
ret

Function at 0x4328e0
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 [0x479b5c], 0
je 0x432a2f
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x478b90]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x432a2f
mov eax, dword [0x479b60]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x479b5c]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x4329fe
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x479b5c]
call fcn.0041b670
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x4329f6
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x4329f6
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x4329f6
mov eax, dword [ebp - 0x14]
call fcn.0043b444
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x4329f6
push ebp
call fcn.0043289c
pop ecx
test al, al
jne 0x4329f6
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x4329b2
mov eax, dword [ebp - 0x14]
call fcn.00439f74
dec eax
jle 0x4329f6
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.00403474
cmp byte [ebp - 1], 0
je 0x4329f6
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x4329f6
mov edx, dword [ebp - 0x14]
mov eax, dword [0x479b60]
call fcn.00432068
inc edi
dec ebx
jne 0x432945
mov eax, dword [0x479b60]
cmp dword [eax + 8], 0
jle 0x432a16
mov eax, dword [0x479b60]
call fcn.004320f8
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x432a2f
push ebp
mov eax, dword [ebp - 0x18]
call fcn.00432704
pop ecx
test al, al
jne 0x432a2f
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 0x435fc8
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 0x436014
mov eax, esi
call fcn.0044b3e4
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x436014
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x436014
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 0x436153
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x436054
cmp eax, 0x108
ja 0x436054
mov eax, esi
call fcn.0044b3e4
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x43614a
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x436153
jmp 0x43614a
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x436133
cmp eax, 0x20a
ja 0x436133
test byte [esi + 0x50], 0x80
jne 0x436086
sub eax, 0x203
je 0x436083
sub eax, 3
je 0x436083
sub eax, 3
jne 0x436086
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x43609a
dec eax
je 0x4360af
dec eax
je 0x4360cc
dec eax
je 0x4360af
jmp 0x4360d3
mov ecx, ebx
mov eax, dword [0x478b90]
mov eax, dword [eax]
mov edx, esi
call fcn.00454cb0
jmp 0x43614a
cmp byte [esi + 0x5d], 1
jne 0x4360c5
mov eax, esi
mov si, 0xffed
call fcn.00403474
jmp 0x436153
or word [esi + 0x54], 1
jmp 0x43614a
and word [esi + 0x54], 0xfffe
jmp 0x43614a
mov eax, dword [0x479b18]
cmp byte [eax + 0x20], 0
je 0x43614a
mov eax, dword [0x479b18]
cmp dword [eax + 0x1c], 0
je 0x43614a
mov eax, dword [ebx]
mov edx, dword [0x479b18]
cmp eax, dword [edx + 0x1c]
jne 0x43614a
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.0044b328
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.00403474
jmp 0x436153
cmp eax, 0xb00b
jne 0x43614a
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.00434930
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 0x4395d4
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 0x4395f0
cmp dword [esi + 4], 0
je 0x43961d
test byte [ebx + 0x55], 1
jne 0x43960f
mov eax, ebx
call fcn.004381e0
test eax, eax
jne 0x43960f
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x43972d
mov edx, esi
mov eax, ebx
call fcn.004390f8
jmp 0x43972d
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 0x439726
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.0043b444
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.00435efc
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.004395d4
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.0043b444
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43972d
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 0x43fb3c
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x478e94]
cmp byte [eax + 0xc], 0
je 0x43fca9
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x43fca2
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x479b6c], 0
jne 0x43fb90
push 0x43fcb0
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x43fcb8
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x479b6c], eax
cmp dword [0x477ce4], 0
jne 0x43fc8b
push 0x43fcc8
call sub.kernel32.dll_LoadLibraryA
mov dword [0x477ce4], eax
cmp dword [0x477ce4], 0
je 0x43fc8b
push 0x43fcd4
mov eax, dword [0x477ce4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x479b70], eax
push 0x43fce4
mov eax, dword [0x477ce4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x479b74], eax
push 0x43fcf8
mov eax, dword [0x477ce4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x479b78], eax
push 0x43fd10
mov eax, dword [0x477ce4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x479b7c], eax
push 0x43fd28
mov eax, dword [0x477ce4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x479b80], eax
push 0x43fd3c
mov eax, dword [0x477ce4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x479b84], eax
push 0x43fd54
mov eax, dword [0x477ce4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x479b88], eax
push 0x43fd6c
mov eax, dword [0x477ce4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x479b8c], eax
push 0x43fd88
mov eax, dword [0x477ce4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x479b90], eax
push 0x43fd94
mov eax, dword [0x477ce4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x479b94], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43fca9
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x443b34
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.00404034
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x443b83
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.004042a4
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x44b298
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x44b2e8]
test si, 4
je 0x44b2ac
or bl, 1
test si, 8
je 0x44b2b6
or bl, 4
test si, 1
je 0x44b2c0
or bl, 8
test si, 2
je 0x44b2ca
or bl, 0x10
test si, 0x10
je 0x44b2d4
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44b2e3
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret