joyce8/EMBER2024-capa huggingface dataset:
Function at 0x405d9a
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
cmp dword [0x42c574], 0
push esi
jne 0x405dd1
xor ecx, ecx
push 8
mov eax, ecx
pop esi
mov edx, eax
and dl, 1
neg dl
sbb edx, edx
and edx, 0xedb88320
shr eax, 1
xor eax, edx
dec esi
jne 0x405dab
mov dword [ecx*4 + 0x42c570], eax
inc ecx
cmp ecx, 0x100
jl 0x405da6
mov edx, dword [esp + 0x10]
mov eax, dword [esp + 8]
test edx, edx
not eax
jbe 0x405e02
mov ecx, dword [esp + 0xc]
push edi
movzx edi, byte [ecx]
mov esi, eax
and esi, 0xff
xor esi, edi
shr eax, 8
mov esi, dword [esi*4 + 0x42c570]
xor eax, esi
inc ecx
dec edx
jne 0x405de4
pop edi
not eax
pop esi
ret 0xc

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 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 0x402af8
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.00404788
test esi, esi
jne 0x402b2e
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.00404878
jmp 0x402b4c
call sub.kernel32.dll_GetCommandLineA
mov edi, eax
mov edx, ebx
mov eax, edi
call fcn.00402a0c
mov edi, eax
test esi, esi
je 0x402b4c
cmp dword [ebx], 0
je 0x402b4c
dec esi
jmp 0x402b35
add esp, 0x108
pop edi
pop esi
pop ebx
ret

Function at 0x4031e8
Capabilities:
Generate random numbers using the delphi lcg

Disassembly:
push ebx
xor ebx, ebx
imul edx, dword [ebx + 0x5a5008], 0x8088405
inc edx
mov dword [ebx + 0x5a5008], edx
mul edx
mov eax, edx
pop ebx
ret

Function at 0x403824
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0x5a5024]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x4038bc
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x40389c
xor eax, eax
push ebp
push 0x403895
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 0x4038d8
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 0x40389c
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
mov ax, word [0x5a5024]
and ax, 0xffc0
mov dx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x5a5024], ax
mov esp, ebp
pop ebp
ret

Function at 0x404588
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x5ad04c], 0
je 0x4045e9
cmp word [0x5ad220], 0xd7b2
jne 0x4045b1
cmp dword [0x5ad228], 0
jbe 0x4045b1
mov eax, 0x5ad21c
call dword [0x5ad238]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push 0x5a5074
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 0x404610
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x5a5034], 0
jne 0x404605
push 0
push 0x5a506c
push 0x5a5074
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret

Function at 0x40473c
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.004027c4
mov dword [eax], edi
mov edx, dword [ebp + 0x10]
mov dword [eax + 4], edx
mov byte [0x5ad04d], 1
mov edx, dword [ebp + 8]
push edx
mov edx, dword [ebp + 0xc]
push edx
push eax
mov eax, 0x404704
push eax
push esi
push ebx
call sub.kernel32.dll_CreateThread
pop edi
pop esi
pop ebx
pop ebp
ret 0xc
Function at 0x405f94
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 0x4061c4
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x406017
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x4061c4
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x406017
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x4061e0
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x4060a0
xor eax, eax
push ebp
push 0x406099
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0x18], 5
lea eax, [ebp - 0x11d]
mov edx, 0x105
call fcn.00405ddc
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 0x40607e
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
push 0x406200
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
je 0x40607e
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 0x4060a0
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 0x4061ba
cmp byte [ebp - 0xd], 0
jne 0x4060e7
cmp byte [ebp - 0x12], 0
je 0x4061ba
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrlenA
mov ebx, eax
lea eax, [ebp - 0x11d]
add ebx, eax
jmp 0x406100
dec ebx
cmp byte [ebx], 0x2e
je 0x40610f
lea eax, [ebp - 0x11d]
cmp ebx, eax
jne 0x4060ff
lea eax, [ebp - 0x11d]
cmp ebx, eax
je 0x4061ba
inc ebx
cmp byte [ebp - 0x12], 0
je 0x40614c
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 0x4061ba
cmp byte [ebp - 0xd], 0
je 0x4061ba
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 0x4061ba
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 0x4068a8
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 0x40690e
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.004049f8
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.00403204
mov ebx, eax
cmp dword [ebp - 4], 0
je 0x4068f8
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x406915
lea eax, [ebp - 0x10]
call fcn.00404788
ret

Function at 0x409a98
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
mov dword [ebp - 0xc], ecx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
push 0
lea eax, [ebp - 0x10]
push eax
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
push eax
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_ReadFile_1
test eax, eax
jne 0x409ac9
mov dword [ebp - 0x10], 0xffffffff
mov eax, dword [ebp - 0x10]
mov esp, ebp
pop ebp
ret

Function at 0x409ad0
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
mov dword [ebp - 0xc], ecx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
push 0
lea eax, [ebp - 0x10]
push eax
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
push eax
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_WriteFile_1
test eax, eax
jne 0x409b01
mov dword [ebp - 0x10], 0xffffffff
mov eax, dword [ebp - 0x10]
mov esp, ebp
pop ebp
ret

Function at 0x409c14
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.00404c48
push eax
call sub.kernel32.dll_GetFileAttributesA
mov dword [ebp - 0xc], eax
cmp dword [ebp - 0xc], 0xffffffff
je 0x409c3a
test byte [ebp - 0xc], 0x10
jne 0x409c3e
xor eax, eax
jmp 0x409c40
mov al, 1
mov byte [ebp - 5], al
mov al, byte [ebp - 5]
mov esp, ebp
pop ebp
ret

Function at 0x409c4c
Capabilities:
Delete file

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.00404c48
push eax
call sub.kernel32.dll_DeleteFileA
cmp eax, 1
sbb eax, eax
inc eax
mov byte [ebp - 5], al
mov al, byte [ebp - 5]
pop ecx
pop ecx
pop ebp
ret

Function at 0x409ed8
Capabilities:
Create directory

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
mov dword [ebp - 4], eax
push 0
mov eax, dword [ebp - 4]
call fcn.00404c48
push eax
call sub.kernel32.dll_CreateDirectoryA
cmp eax, 1
sbb eax, eax
inc eax
mov byte [ebp - 5], al
mov al, byte [ebp - 5]
pop ecx
pop ecx
pop ebp
ret
Function at 0x40d138
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffef0
mov dword [ebp - 0xc], ecx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
push pe_nt_image_headers32
lea eax, [ebp - 0x110]
push eax
mov eax, dword [ebp - 8]
push eax
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_GetLocaleInfoA_1
mov dword [ebp - 0x10], eax
cmp dword [ebp - 0x10], 0
jle 0x40d180
mov ecx, dword [ebp - 0x10]
dec ecx
lea edx, [ebp - 0x110]
mov eax, dword [ebp + 8]
call fcn.00404878
jmp 0x40d18b
mov eax, dword [ebp + 8]
mov edx, dword [ebp - 0xc]
call fcn.004047dc
mov esp, ebp
pop ebp
ret 4

Function at 0x40d194
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
mov byte [ebp - 9], cl
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
push 2
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
push eax
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_GetLocaleInfoA_1
test eax, eax
jle 0x40d1c2
mov al, byte [ebp - 0xc]
mov byte [ebp - 0xa], al
jmp 0x40d1c8
mov al, byte [ebp - 9]
mov byte [ebp - 0xa], al
mov al, byte [ebp - 0xa]
mov esp, ebp
pop ebp
ret

Function at 0x40d950
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffbb4
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
push 0x400
lea ecx, [ebp - 0x44c]
mov edx, dword [ebp - 8]
mov eax, dword [ebp - 4]
call fcn.0040d798
mov eax, dword [0x5ac00c]
cmp byte [eax], 0
je 0x40d9e3
mov eax, dword [0x5ab83c]
call fcn.0040300c
call fcn.00402938
lea eax, [ebp - 0x44c]
push eax
lea eax, [ebp - 0x44c]
push eax
call sub.user32.dll_CharToOemA
push 0
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 0x44c]
call fcn.00409f04
push eax
lea eax, [ebp - 0x44c]
push eax
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
push 0
lea eax, [ebp - 0xc]
push eax
push 2
push 0x40da28
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40da19
push 0x40
lea eax, [ebp - 0x4c]
push eax
mov eax, dword [0x5ab734]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x5ad668]
call fcn.00405da0
push eax
call sub.user32.dll_LoadStringA_1
push 0x2010
lea eax, [ebp - 0x4c]
push eax
lea eax, [ebp - 0x44c]
push eax
push 0
call sub.user32.dll_MessageBoxA_1
mov esp, ebp
pop ebp
ret
Function at 0x40e47c
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe0
xor edx, edx
mov dword [ebp - 0xc], edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x40e55a
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0xffffffff
lea eax, [ebp - 0xc]
mov edx, dword [ebp - 4]
call fcn.00404820
lea eax, [ebp - 0xc]
call fcn.00404c98
lea eax, [ebp - 0x14]
push eax
mov eax, dword [ebp - 0xc]
call fcn.00404c48
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov dword [ebp - 0x10], eax
cmp dword [ebp - 0x10], 0
je 0x40e544
mov eax, dword [ebp - 0x10]
call fcn.004027c4
mov dword [ebp - 0x18], eax
xor eax, eax
push ebp
push 0x40e53d
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 0x18]
push eax
mov eax, dword [ebp - 0x10]
push eax
mov eax, dword [ebp - 0x14]
push eax
mov eax, dword [ebp - 0xc]
call fcn.00404c48
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40e527
lea eax, [ebp - 0x20]
push eax
lea eax, [ebp - 0x1c]
push eax
push 0x40e568
mov eax, dword [ebp - 0x18]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40e527
mov eax, dword [ebp - 0x1c]
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 0x40e544
mov eax, dword [ebp - 0x18]
call fcn.004027e4
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40e561
lea eax, [ebp - 0xc]
call fcn.00404788
ret

Function at 0x40ed20
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffec
xor edx, edx
mov dword [ebp - 0x14], edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x40ed8a
push dword fs:[eax]
mov dword fs:[eax], esp
push 7
lea eax, [ebp - 0xf]
push eax
push 0x1004
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_GetLocaleInfoA_1
lea eax, [ebp - 0x14]
lea edx, [ebp - 0xf]
mov ecx, 7
call fcn.004049f8
mov eax, dword [ebp - 0x14]
push eax
call sub.kernel32.dll_GetACP
mov edx, eax
pop eax
call fcn.00409718
mov dword [ebp - 8], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40ed91
lea eax, [ebp - 0x14]
call fcn.00404788
ret
Function at 0x41f3b0
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
mov dword [ebp - 4], ecx
mov dword [ebp - 0xc], edx
mov dword [ebp - 8], eax
mov eax, dword [ebp + 8]
push eax
mov eax, dword [ebp - 4]
push eax
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_FindResourceA
mov edx, dword [ebp - 8]
mov dword [edx + 0x10], eax
mov eax, dword [ebp - 8]
cmp dword [eax + 0x10], 0
jne 0x41f3e6
push ebp
call fcn.0041f340
pop ecx
mov eax, dword [ebp - 8]
mov eax, dword [eax + 0x10]
push eax
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_LoadResource
mov edx, dword [ebp - 8]
mov dword [edx + 0x14], eax
mov eax, dword [ebp - 8]
cmp dword [eax + 0x14], 0
jne 0x41f40c
push ebp
call fcn.0041f340
pop ecx
mov eax, dword [ebp - 8]
mov eax, dword [eax + 0x10]
push eax
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_SizeofResource
push eax
mov eax, dword [ebp - 8]
mov eax, dword [eax + 0x14]
push eax
call sub.kernel32.dll_LockResource
mov edx, eax
mov eax, dword [ebp - 8]
pop ecx
call fcn.0041ed44
mov esp, ebp
pop ebp
ret 4

Function at 0x423380
Capabilities:
Resume thread

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
mov eax, dword [eax + 4]
push eax
call sub.kernel32.dll_ResumeThread
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
setge dl
mov eax, dword [ebp - 4]
call fcn.00423188
cmp dword [ebp - 8], 1
jne 0x4233b4
mov eax, dword [ebp - 4]
mov byte [eax + 0xe], 0
pop ecx
pop ecx
pop ebp
ret

Function at 0x424c50
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
cmp dword [0x5ad88c], 0
jne 0x424cfd
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov dword [ebp - 8], eax
mov eax, dword [0x5ad888]
mov edx, dword [ebp - 8]
mov dword [edx], eax
mov eax, dword [ebp - 8]
lea edx, [eax + 4]
mov eax, 0x5a5484
mov ecx, 2
call fcn.004029cc
mov edx, 0x424c0c
mov eax, dword [ebp - 8]
add eax, 5
call fcn.00424c2c
mov edx, dword [ebp - 8]
mov dword [edx + 6], eax
mov eax, dword [ebp - 8]
add eax, 0xa
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0xc]
mov byte [eax], 0xe8
mov eax, dword [ebp - 8]
lea edx, [eax + 4]
mov eax, dword [ebp - 0xc]
call fcn.00424c2c
mov edx, dword [ebp - 0xc]
mov dword [edx + 1], eax
mov eax, dword [0x5ad88c]
mov edx, dword [ebp - 0xc]
mov dword [edx + 5], eax
mov eax, dword [ebp - 0xc]
mov dword [0x5ad88c], eax
add dword [ebp - 0xc], 0xd
mov eax, dword [ebp - 0xc]
sub eax, dword [ebp - 8]
cmp eax, 0xffc
jl 0x424cb7
mov eax, dword [ebp - 8]
mov dword [0x5ad888], eax
mov eax, dword [0x5ad88c]
mov dword [ebp - 4], eax
mov eax, dword [0x5ad88c]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 5]
mov dword [0x5ad88c], eax
mov eax, dword [ebp - 0xc]
mov edx, dword [ebp + 8]
mov dword [eax + 5], edx
mov edx, dword [ebp + 0xc]
mov dword [eax + 9], edx
mov eax, dword [ebp - 4]
mov esp, ebp
pop ebp
ret 8

Function at 0x4263a8
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 0x4263ae
ret
Function at 0x42924c
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 0x42929d
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x429284
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x429274
jmp 0x42929d
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 0x429285
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x437570
Capabilities:
Write clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffec
push ebx
push esi
push edi
mov dword [ebp - 0xc], ecx
mov word [ebp - 6], dx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x18]
xor eax, eax
push ebp
push 0x43764c
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp + 8]
push eax
push 0x2002
call sub.kernel32.dll_GlobalAlloc
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x43761e
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 0x10]
push eax
call sub.kernel32.dll_GlobalLock
mov dword [ebp - 0x14], eax
xor eax, eax
push ebp
push 0x43760d
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, dword [ebp - 0x14]
mov eax, dword [ebp - 0xc]
mov ecx, dword [ebp + 8]
call fcn.004029cc
mov eax, dword [ebp - 4]
call fcn.0043744c
mov eax, dword [ebp - 0x10]
push eax
movzx eax, word [ebp - 6]
push eax
call sub.user32.dll_SetClipboardData
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x437614
mov eax, dword [ebp - 0x10]
push eax
call sub.kernel32.dll_GlobalUnlock
ret

Function at 0x43765c
Capabilities:
Read clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x18]
push 1
call sub.user32.dll_GetClipboardData
mov dword [ebp - 0xc], eax
xor eax, eax
push ebp
push 0x4376d0
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [ebp - 0xc], 0
je 0x4376a3
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GlobalLock
mov edx, eax
mov eax, dword [ebp - 8]
call fcn.00404980
jmp 0x4376ab
mov eax, dword [ebp - 8]
call fcn.00404788
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4376d7
cmp dword [ebp - 0xc], 0
je 0x4376c7
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GlobalUnlock
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x14]
ret
Function at 0x43770c
Capabilities:
Read clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffec
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 0x4377c5
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
call sub.user32.dll_EnumClipboardFormats
mov word [ebp - 0xe], ax
cmp word [ebp - 0xe], 0
je 0x437798
mov dx, word [ebp - 0xe]
mov eax, dword [0x425dbc]
call fcn.0042b16c
test al, al
je 0x437783
movzx eax, word [ebp - 0xe]
push eax
call sub.user32.dll_GetClipboardData
mov dword [ebp - 0xc], eax
push 9
call sub.user32.dll_GetClipboardData
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
push eax
mov ecx, dword [ebp - 0xc]
mov dx, word [ebp - 0xe]
mov eax, dword [ebp - 8]
call fcn.0042b04c
call fcn.004041ec
jmp 0x4377cc
movzx eax, word [ebp - 0xe]
push eax
call sub.user32.dll_EnumClipboardFormats
mov word [ebp - 0xe], ax
cmp word [ebp - 0xe], 0
jne 0x437740
mov ecx, dword [0x5ab6f0]
mov dl, 1
mov eax, dword [0x407fb0]
call fcn.0040db3c
call fcn.00404140
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4377cc
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x14]
ret
mov esp, ebp
pop ebp
ret

Function at 0x4377d0
Capabilities:
Read clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
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 0x437830
push dword fs:[eax]
mov dword fs:[eax], esp
push 2
call sub.user32.dll_GetClipboardData
mov dword [ebp - 0xc], eax
push 9
call sub.user32.dll_GetClipboardData
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 0x10]
push eax
mov ecx, dword [ebp - 0xc]
mov dx, 2
mov eax, dword [ebp - 8]
mov ebx, dword [eax]
call dword [ebx + 0x5c]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x437837
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x14]
ret

Function at 0x43783c
Capabilities:
Read clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
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 0x43789c
push dword fs:[eax]
mov dword fs:[eax], esp
push 3
call sub.user32.dll_GetClipboardData
mov dword [ebp - 0xc], eax
push 9
call sub.user32.dll_GetClipboardData
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 0x10]
push eax
mov ecx, dword [ebp - 0xc]
mov dx, 3
mov eax, dword [ebp - 8]
mov ebx, dword [eax]
call dword [ebx + 0x5c]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4378a3
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x14]
ret