joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40328c
Capabilities:
Accept command line arguments

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffef8
mov ebx, edx
mov esi, eax
mov eax, ebx
call fcn.004050b0
test esi, esi
jne 0x4032c2
push 0x105
lea eax, [esp + 4]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameA
mov ecx, eax
mov edx, esp
mov eax, ebx
call fcn.004051a0
jmp 0x4032e0
call sub.kernel32.dll_GetCommandLineA
mov edi, eax
mov edx, ebx
mov eax, edi
call fcn.00403190
mov edi, eax
test esi, esi
je 0x4032e0
cmp dword [ebx], 0
je 0x4032e0
dec esi
jmp 0x4032c9
add esp, 0x108
pop edi
pop esi
pop ebx
ret

Function at 0x40407c
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0x470020]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x404114
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x4040f4
xor eax, eax
push ebp
push 0x4040ed
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 0x404130
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 0x4040f4
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
movzx eax, word [0x470020]
and ax, 0xffc0
movzx edx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x470020], ax
mov esp, ebp
pop ebp
ret

Function at 0x404f30
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x472048], 0
je 0x404f91
cmp word [0x47221c], 0xd7b2
jne 0x404f59
cmp dword [0x472224], 0
jbe 0x404f59
mov eax, 0x472218
call dword [0x472234]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push str.Runtime_error_____at_00000000
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 0x404fb8
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x47002c], 0
jne 0x404fad
push 0
push 0x470754
push str.Runtime_error_____at_00000000
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret
Function at 0x4066b0
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 0xf0019
push 0
push 0x4068e0
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x406733
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x4068e0
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x406733
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x4068fc
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x4067bc
xor eax, eax
push ebp
push 0x4067b5
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0x18], 5
lea eax, [ebp - 0x11d]
mov edx, 0x105
call fcn.004064ec
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 0x40679a
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
push 0x40691c
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
je 0x40679a
mov byte [ebp - 0x12], 0
mov byte [ebp - 0xe], 0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4067bc
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegCloseKey
ret
push 0x105
mov eax, dword [ebp - 4]
push eax
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrcpynA
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 0x4068d6
cmp byte [ebp - 0xd], 0
jne 0x406803
cmp byte [ebp - 0x12], 0
je 0x4068d6
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrlenA
mov ebx, eax
lea eax, [ebp - 0x11d]
add ebx, eax
jmp 0x40681c
dec ebx
cmp byte [ebx], 0x2e
je 0x40682b
lea eax, [ebp - 0x11d]
cmp ebx, eax
jne 0x40681b
lea eax, [ebp - 0x11d]
cmp ebx, eax
je 0x4068d6
inc ebx
cmp byte [ebp - 0x12], 0
je 0x406868
mov edx, ebx
sub edx, eax
mov eax, 0x105
sub eax, edx
push eax
lea eax, [ebp - 0x12]
push eax
push ebx
call sub.kernel32.dll_lstrcpynA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
test esi, esi
jne 0x4068d6
cmp byte [ebp - 0xd], 0
je 0x4068d6
lea eax, [ebp - 0x11d]
mov edx, ebx
sub edx, eax
mov eax, 0x105
sub eax, edx
push eax
lea eax, [ebp - 0xd]
push eax
push ebx
call sub.kernel32.dll_lstrcpynA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
test esi, esi
jne 0x4068d6
mov byte [ebp - 0xb], 0
lea eax, [ebp - 0x11d]
mov edx, ebx
sub edx, eax
mov eax, 0x105
sub eax, edx
push eax
lea eax, [ebp - 0xd]
push eax
push ebx
call sub.kernel32.dll_lstrcpynA
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 0x408f28
Capabilities:
Encrypt data using rc4 prga

Disassembly:
cmp eax, edx
je 0x408f7a
test eax, edx
je 0x408f7d
movzx ecx, byte [edx]
cmp cl, byte [eax]
je 0x408f3d
movzx eax, byte [eax]
sub eax, ecx
ret
push ebx
mov ebx, dword [eax - 4]
xor ecx, ecx
sub ebx, dword [edx - 4]
push ebx
adc ecx, 0xffffffff
and ecx, ebx
sub ecx, dword [eax - 4]
sub eax, ecx
sub edx, ecx
mov ebx, dword [ecx + eax]
xor ebx, dword [ecx + edx]
jne 0x408f63
add ecx, 4
js 0x408f53
pop eax
pop ebx
ret
bsf ebx, ebx
shr ebx, 3
add ecx, ebx
jns 0x408f60
movzx eax, byte [ecx + eax]
movzx edx, byte [ecx + edx]
sub eax, edx
pop ebx
pop ebx
ret
xor eax, eax
ret
test eax, eax
je 0x408f89
test edx, edx
jne 0x408f30
mov eax, dword [eax - 4]
ret
sub eax, dword [edx - 4]
ret

Function at 0x409968
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebx
mov ebx, eax
mov eax, ebx
call fcn.00405540
push eax
call sub.kernel32.dll_GetFileAttributesA
cmp eax, 0xffffffff
je 0x409981
test al, 0x10
je 0x409985
xor eax, eax
pop ebx
ret
mov al, 1
pop ebx
ret

Function at 0x40998c
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebx
mov ebx, eax
mov eax, ebx
call fcn.00405540
push eax
call sub.kernel32.dll_GetFileAttributesA
cmp eax, 0xffffffff
je 0x4099a5
test al, 0x10
jne 0x4099a9
xor eax, eax
pop ebx
ret
mov al, 1
pop ebx
ret

Function at 0x409aa8
Capabilities:
Set file attributes

Disassembly:
push ebx
push esi
push edi
mov edi, edx
mov esi, eax
xor ebx, ebx
push edi
mov eax, esi
call fcn.00405540
push eax
call sub.kernel32.dll_SetFileAttributesA
test eax, eax
jne 0x409aca
call sub.kernel32.dll_GetLastError_1
mov ebx, eax
mov eax, ebx
pop edi
pop esi
pop ebx
ret

Function at 0x40c838
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 0x40c871
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.004051a0
jmp 0x40c87a
mov eax, ebx
mov edx, esi
call fcn.00405104
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40c884
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 0x40c8a6
movzx eax, byte [esp]
jmp 0x40c8a8
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret
Function at 0x40cf38
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40cdb0
mov eax, dword [0x471c3c]
cmp byte [eax], 0
je 0x40cfb4
mov eax, dword [0x471a34]
call fcn.004036d4
call fcn.00402ffc
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.00409e4c
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 0x40cffc
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40cfea
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x4719d8]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x4747f4]
call fcn.00406494
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 0x40d860
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe8
push ebx
xor edx, edx
mov dword [ebp - 4], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x40d936
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0xffffffff
lea eax, [ebp - 4]
mov edx, ebx
call fcn.00405148
lea eax, [ebp - 4]
call fcn.00405598
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.00405540
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40d920
mov eax, ebx
call fcn.00402ea0
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40d919
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 - 4]
call fcn.00405540
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40d903
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40d948
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40d903
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 8]
mov dword [ebp - 8], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40d920
mov eax, dword [ebp - 0x10]
call fcn.00402ebc
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40d93d
lea eax, [ebp - 4]
call fcn.004050b0
ret
Function at 0x420450
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x4769e8
cmp dword [edi], 0
jne 0x4204cc
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x4769e4]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x470b80
mov ecx, 2
call fcn.00403090
mov edx, 0x420428
lea eax, [esi + 5]
call fcn.00420448
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.00420448
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 0x4204a1
mov dword [0x4769e4], 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 0x422b90
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
xor eax, eax
mov dword [ebp - 4], eax
lea eax, [ebp + 0xc]
push eax
push edi
lea eax, [ebp - 4]
push eax
push 0
mov eax, esi
call fcn.00405540
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
je 0x422be8
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x471d70]
mov dl, 1
mov eax, dword [0x42269c]
call fcn.0040d0f8
call fcn.00404af8
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.004227a4
mov edx, dword [ebp + 8]
mov byte [edx], al
mov eax, ebx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x423d78
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 0x423d7e
ret
Function at 0x436a80
Capabilities:
Open clipboard
Write clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov dword [ebp - 4], edx
mov eax, dword [ebp - 4]
call fcn.00405530
xor eax, eax
push ebp
push 0x436bb5
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
call sub.user32.dll_OpenClipboard
test eax, eax
je 0x436b88
xor edx, edx
push ebp
push 0x436b81
push dword fs:[edx]
mov dword fs:[edx], esp
mov ebx, dword [ebp - 4]
mov eax, ebx
test eax, eax
je 0x436acd
sub eax, 4
mov eax, dword [eax]
inc eax
push eax
push 0x2002
call sub.kernel32.dll_GlobalAlloc
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x436b56
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalLock
mov esi, eax
xor eax, eax
push ebp
push 0x436b45
push dword fs:[eax]
mov dword fs:[eax], esp
test ebx, ebx
je 0x436b0c
sub ebx, 4
mov ebx, dword [ebx]
mov eax, dword [ebp - 4]
call fcn.00405540
lea ecx, [ebx + 1]
mov edx, esi
call fcn.00403090
call sub.user32.dll_EmptyClipboard
mov eax, dword [ebp - 8]
push eax
push 1
call sub.user32.dll_SetClipboardData
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x436b4c
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalUnlock
ret
mov ecx, dword [0x471978]
mov dl, 1
mov eax, dword [0x40816c]
call fcn.0040d0bc
call fcn.00404af8
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x436bbc
lea eax, [ebp - 4]
call fcn.004050b0
ret
Function at 0x436bc4
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff8c
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x70], ecx
mov dword [ebp - 0x74], ecx
mov dword [ebp - 0x1c], ecx
mov dword [ebp - 0x14], ecx
mov dword [ebp - 0x18], ecx
mov dword [ebp - 0x10], ecx
mov dword [ebp - 4], ecx
mov dword [ebp - 8], ecx
mov dword [ebp - 0xc], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x436d7f
push dword fs:[eax]
mov dword fs:[eax], esp
lea ecx, [ebp - 0x10]
mov edx, 0x1b
mov al, 0x2d
call fcn.00405834
mov edx, dword [ebp - 0x10]
lea eax, [ebp - 4]
mov ecx, 0x436d98
call fcn.004053c8
mov eax, ebx
call fcn.0041f9bc
mov edi, eax
dec edi
test edi, edi
jl 0x436c7c
inc edi
xor esi, esi
mov edx, esi
mov eax, ebx
call fcn.0041f990
mov edx, dword [0x42f054]
call fcn.00404410
test al, al
je 0x436c78
push dword [ebp - 8]
mov edx, esi
mov eax, ebx
call fcn.0041f990
lea edx, [ebp - 0x14]
call fcn.00445db0
push dword [ebp - 0x14]
lea ecx, [ebp - 0x18]
mov edx, 3
mov al, 0x20
call fcn.00405834
push dword [ebp - 0x18]
lea eax, [ebp - 8]
mov edx, 3
call fcn.00405444
inc esi
dec edi
jne 0x436c2a
movzx eax, byte [0x436d9c]
push eax
lea eax, [ebp - 0x1c]
push eax
xor ecx, ecx
mov edx, 0x436da8
mov eax, dword [ebp - 8]
call fcn.0040e3bc
mov edx, dword [ebp - 0x1c]
lea eax, [ebp - 8]
call fcn.00405148
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
mov dword [ebp - 0x6c], eax
mov byte [ebp - 0x68], 0xb
lea edx, [ebp - 0x70]
mov eax, ebx
call fcn.00445db0
mov eax, dword [ebp - 0x70]
mov dword [ebp - 0x64], eax
mov byte [ebp - 0x60], 0xb
mov eax, 0x436d98
mov dword [ebp - 0x5c], eax
mov byte [ebp - 0x58], 0xb
mov eax, dword [ebp - 4]
mov dword [ebp - 0x54], eax
mov byte [ebp - 0x50], 0xb
lea edx, [ebp - 0x74]
mov eax, dword [ebx + 0x360]
call fcn.00445db0
mov eax, dword [ebp - 0x74]
mov dword [ebp - 0x4c], eax
mov byte [ebp - 0x48], 0xb
mov eax, 0x436d98
mov dword [ebp - 0x44], eax
mov byte [ebp - 0x40], 0xb
mov eax, dword [ebp - 4]
mov dword [ebp - 0x3c], eax
mov byte [ebp - 0x38], 0xb
mov eax, dword [ebp - 8]
mov dword [ebp - 0x34], eax
mov byte [ebp - 0x30], 0xb
mov eax, 0x436d98
mov dword [ebp - 0x2c], eax
mov byte [ebp - 0x28], 0xb
mov eax, dword [ebp - 4]
mov dword [ebp - 0x24], eax
mov byte [ebp - 0x20], 0xb
lea edx, [ebp - 0x6c]
mov ecx, 9
mov eax, 0x436db4
call fcn.0040a57c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x436d86
lea eax, [ebp - 0x74]
mov edx, 2
call fcn.004050d4
lea eax, [ebp - 0x1c]
mov edx, 2
call fcn.004050d4
lea eax, [ebp - 0x14]
call fcn.004050b0
lea eax, [ebp - 0x10]
call fcn.004050b0
lea eax, [ebp - 8]
mov edx, 2
call fcn.004050d4
ret
Function at 0x437fa8
Capabilities:
Read clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x18]
xor eax, eax
push ebp
push 0x438050
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
call sub.user32.dll_EnumClipboardFormats
mov ebx, eax
test bx, bx
je 0x438023
mov edx, ebx
mov eax, dword [0x4237bc]
call fcn.00427bb4
test al, al
je 0x438013
movzx eax, bx
push eax
call sub.user32.dll_GetClipboardData
mov esi, eax
push 9
call sub.user32.dll_GetClipboardData
mov edi, eax
push edi
mov ecx, esi
mov edx, ebx
mov eax, dword [ebp - 8]
call fcn.00427ac4
call fcn.00404ba4
jmp 0x438057
movzx eax, bx
push eax
call sub.user32.dll_EnumClipboardFormats
mov ebx, eax
test bx, bx
jne 0x437fdb
mov ecx, dword [0x4719cc]
mov dl, 1
mov eax, dword [0x40816c]
call fcn.0040d0bc
call fcn.00404af8
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x438057
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x14]
ret
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret

Function at 0x438060
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]
mov edx, dword [eax]
call dword [edx + 0x18]
xor eax, eax
push ebp
push 0x4380b8
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 + 0x5c]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4380bf
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x14]
ret

Function at 0x4380c8
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]
mov edx, dword [eax]
call dword [edx + 0x18]
xor edx, edx
push ebp
push 0x43811d
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 + 0x5c]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x438124
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x14]
ret
Function at 0x438194
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]
mov edx, dword [eax]
call dword [edx + 0x18]
xor eax, eax
push ebp
push 0x438209
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.00437ee4
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.00427b88
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 0x4381f3
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 0x438210
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x14]
ret

Function at 0x438218
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]
mov edx, dword [eax]
call dword [edx + 0x18]
xor eax, eax
push ebp
push 0x43828d
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.00437ee4
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 + 0x60]
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 0x438277
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 0x438294
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x14]
ret

Function at 0x43a444
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.004050b0
push 0
movzx eax, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x43a492
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.00405320
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x43e514
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe0
push ebx
xor eax, eax
mov dword [ebp - 0x1c], eax
mov dword [ebp - 0x20], eax
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x43e647
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [ebp - 0x16], 0
lea eax, [ebp - 0x16]
push eax
call sub.user32.dll_GetKeyboardLayoutNameA
mov dl, 1
mov eax, dword [0x4226fc]
call fcn.004227cc
mov dword [ebp - 0xc], eax
xor edx, edx
push ebp
push 0x43e61d
push dword fs:[edx]
mov dword fs:[edx], esp
mov edx, 0x80000002
mov eax, dword [ebp - 0xc]
call fcn.0042286c
lea eax, [ebp - 0x20]
lea edx, [ebp - 0x16]
mov ecx, 0xa
call fcn.00405320
mov ecx, dword [ebp - 0x20]
lea eax, [ebp - 0x1c]
mov edx, 0x43e65c
call fcn.004053c8
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 0xc]
call fcn.004228d0
lea ecx, [ebp - 4]
mov edx, 0x43e698
mov eax, dword [ebp - 0xc]
call fcn.00422b18
mov edx, 0x8000
mov eax, dword [ebp - 4]
call fcn.0040ed10
mov dword [ebp - 8], eax
xor edx, edx
push ebp
push 0x43e600
push dword fs:[edx]
mov dword fs:[edx], esp
push 0x43e6a4
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov ebx, eax
call ebx
movzx eax, word [eax + 0x28]
and ax, 1
cmp ax, 1
sete byte [0x4715d0]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43e607
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_FreeLibrary_1
ret

Function at 0x43e6f4
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffff0
mov esi, eax
lea edi, [esp]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movzx ebx, byte [esp + 4]
test bx, bx
je 0x43e73b
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x43e71e
add bx, 0x2000
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x43e72f
add bx, 0x4000
test byte [esp + 0xb], 0x20
je 0x43e73b
add bx, 0x8000
mov eax, ebx
add esp, 0x10
pop edi
pop esi
pop ebx
ret