joyce8/EMBER2024-capa huggingface dataset:
Function at 0x10010f1a
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push ecx
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
je 0x10010fb7
push ebx
push esi
call fcn.10010ee3
xor ebx, ebx
sub eax, esi
push ebx
push ebx
push ebx
push ebx
sar eax, 1
push eax
push esi
push ebx
push ebx
mov dword [ebp - 8], eax
call fcn.10010e77
add esp, 0x24
mov dword [ebp - 4], eax
test eax, eax
jne 0x10010f64
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x10010fb6
push edi
push eax
call fcn.1000dd1a
mov edi, eax
pop ecx
push ebx
test edi, edi
jne 0x10010f84
call fcn.1000dce0
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x10010fb5
push ebx
push dword [ebp - 4]
push edi
push dword [ebp - 8]
push esi
push ebx
push ebx
call fcn.10010e77
add esp, 0x20
test eax, eax
jne 0x10010fa3
push edi
call fcn.1000dce0
jmp 0x10010fab
push ebx
call fcn.1000dce0
mov ebx, edi
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, ebx
pop edi
pop ebx
pop esi
leave
ret

Function at 0x10011224
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x1001e4f0
push 0x1001e4e8
push str.FlsAlloc
push 0x1f
call fcn.10011140
mov esi, eax
add esp, 0x10
test esi, esi
je 0x10011258
push dword [ebp + 8]
mov ecx, esi
call dword [0x1001a140]
call esi
jmp 0x1001125e
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4

Function at 0x100112a2
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x1001e500
push 0x1001e4f8
push str.FlsGetValue
push 0x21
call fcn.10011140
mov esi, eax
add esp, 0x10
test esi, esi
je 0x100112d9
push dword [ebp + 8]
mov ecx, esi
call dword [0x1001a140]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]

Function at 0x100112e1
Capabilities:
Set thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x1001e508
push 0x1001e500
push str.FlsSetValue
push 0x22
call fcn.10011140
mov esi, eax
add esp, 0x10
test esi, esi
je 0x1001131b
push dword [ebp + 0xc]
mov ecx, esi
push dword [ebp + 8]
call dword [0x1001a140]
call esi
pop esi
pop ebp
ret 8
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsSetValue]
Function at 0x10016a11
Capabilities:
Clear file content

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x2c
push ebx
mov ebx, dword [ebp + 8]
lea ecx, [ebp - 0x2c]
push esi
push edi
push dword [ebp + 0x10]
mov edi, dword [ebp + 0x14]
push dword [ebp + 0xc]
push ebx
call fcn.1001698d
mov eax, dword [ebp - 0x2c]
and eax, dword [ebp - 0x28]
cmp eax, 0xffffffff
je 0x10016b80
mov eax, dword [ebp - 0x24]
and eax, dword [ebp - 0x20]
cmp eax, 0xffffffff
je 0x10016b80
mov ecx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x1c]
mov dword [ebp - 8], ecx
mov dword [ebp - 4], eax
test ecx, ecx
jl 0x10016b35
jg 0x10016a6d
test eax, eax
je 0x10016b2b
push 1
push 0x1000
call fcn.1000fa9f
mov esi, eax
pop ecx
pop ecx
test esi, esi
jne 0x10016a90
push 0xc
pop ebx
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], ebx
jmp 0x10016b22
push 0x8000
push ebx
call fcn.100168be
pop ecx
pop ecx
mov ecx, dword [ebp - 0x1c]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0x18]
test eax, eax
jl 0x10016ab9
jg 0x10016ab4
cmp ecx, 0x1000
jb 0x10016ab9
mov ecx, 0x1000
push edi
push ecx
push esi
push ebx
call fcn.10014ca0
add esp, 0x10
cmp eax, 0xffffffff
je 0x10016afe
mov ecx, dword [ebp - 4]
cdq
sub ecx, eax
mov eax, dword [ebp - 8]
mov dword [ebp - 4], ecx
sbb eax, edx
mov dword [ebp - 8], eax
test eax, eax
jg 0x10016ab4
jl 0x10016ae5
test ecx, ecx
jne 0x10016aa6
push dword [ebp - 0xc]
push ebx
call fcn.100168be
push esi
call fcn.1000dce0
add esp, 0xc
xor ebx, ebx
jmp 0x10016b8e
cmp byte [edi + 0x24], 0
je 0x10016b15
cmp dword [edi + 0x20], 5
jne 0x10016b15
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], 0xd
cmp byte [edi + 0x1c], 0
je 0x10016b20
mov ebx, dword [edi + 0x18]
jmp 0x10016b22
xor ebx, ebx
push esi
call fcn.1000dce0
pop ecx
jmp 0x10016b8e
test ecx, ecx
jg 0x10016af7
jl 0x10016b35
test eax, eax
jae 0x10016af7
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.1000c96b
and eax, edx
add esp, 0x10
cmp eax, 0xffffffff
jne 0x10016b55
cmp byte [edi + 0x1c], 0
je 0x10016af7
jmp 0x10016b86
push ebx
call fcn.10011cda
pop ecx
push eax
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
test eax, eax
jne 0x10016af7
call dword [sym.imp.KERNEL32.dll_GetLastError]
push 0xd
mov byte [edi + 0x24], 1
mov dword [edi + 0x20], eax
pop ebx
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], ebx
jmp 0x10016b8e
cmp byte [edi + 0x1c], 0
je 0x10016b8b
mov ebx, dword [edi + 0x18]
jmp 0x10016b8e
push 0x16
pop ebx
push 0
push dword [ebp - 0x28]
push dword [ebp - 0x2c]
push dword [ebp - 0x14]
call fcn.1000c96b
add esp, 0x10
mov eax, ebx
pop edi
pop esi
pop ebx
leave
ret

Function at 0x10018bc0
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x10018bed
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x10018bed
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret
Function at 0x430000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
nop
mov eax, section..text
mov ebx, 0x408e84
nop
nop
mov ecx, 0x5afd43e9
nop
test eax, eax
nop
nop
nop
je 0x43004e
nop
nop
nop
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
inc eax
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
cmp eax, ebx
nop
nop
nop
jne 0x430024
nop
nop
mov eax, section..data
nop
nop
mov ebx, 0x42e1d0
nop
mov ecx, 0x1a2464a8
nop
nop
test eax, eax
nop
nop
je 0x430084
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
nop
add eax, 4
nop
cmp eax, ebx
nop
nop
nop
nop
nop
nop
nop
nop
jne 0x43006c
nop
nop
nop
nop
nop
popal
jmp 0x401219
Function at 0x4220bc
Capabilities:
Get disk information

Disassembly:
push ebp
mov ebp, esp
xor ecx, ecx
push ecx
push ecx
push ecx
push ecx
push ecx
push ecx
push ecx
push ecx
push ebx
push esi
mov esi, eax
xor eax, eax
push ebp
push 0x422220
push dword fs:[eax]
mov dword fs:[eax], esp
push 0x104
lea eax, [ebp - 8]
mov ecx, 1
mov edx, dword [0x42205c]
call fcn.0040be60
add esp, 4
push 0x104
lea eax, [ebp - 0xc]
mov ecx, 1
mov edx, dword [0x42208c]
call fcn.0040be60
add esp, 4
movzx ebx, byte [0x422230]
mov dl, 1
mov eax, esi
call fcn.00422424
test al, al
jne 0x422136
mov dl, 1
mov eax, esi
call fcn.0042238c
test al, al
je 0x4221c0
lea edx, [ebp - 0x1c]
mov eax, esi
call fcn.00422a9c
mov eax, dword [ebp - 0x1c]
lea edx, [ebp - 4]
call fcn.0042917c
push 0x104
mov eax, dword [ebp - 0xc]
push eax
lea eax, [ebp - 0x14]
push eax
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x10]
push eax
push 0x104
mov eax, dword [ebp - 8]
push eax
mov eax, dword [ebp - 4]
call fcn.0040a52c
mov esi, eax
push esi
call sub.kernel32.dll_GetVolumeInformationW
test eax, eax
je 0x4221bb
test byte [ebp - 0x14], 1
je 0x422186
or bl, 1
test byte [ebp - 0x14], 2
je 0x42218f
or bl, 2
test byte [ebp - 0x14], 0x80
je 0x422198
or bl, 0x20
push esi
call sub.kernel32.dll_GetDriveTypeW
sub eax, 2
je 0x4221ac
dec eax
je 0x4221b1
dec eax
je 0x4221b6
dec eax
jne 0x4221e1
or bl, 0x10
jmp 0x4221e1
or bl, 4
jmp 0x4221e1
or bl, 8
jmp 0x4221e1
call fcn.00429f98
lea edx, [ebp - 0x20]
mov eax, dword [0x7af7d4]
call fcn.0040eb64
mov ecx, dword [ebp - 0x20]
mov dl, 1
mov eax, dword [0x41a7c0]
call fcn.00427e3c
call fcn.00408f3c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x422227
lea eax, [ebp - 0x20]
mov edx, 2
call fcn.00409924
lea eax, [ebp - 0xc]
mov edx, dword [0x42208c]
call fcn.0040bf84
lea eax, [ebp - 8]
mov edx, dword [0x42205c]
call fcn.0040bf84
lea eax, [ebp - 4]
call fcn.004098c4
ret

Function at 0x42228c
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
push 0
lea eax, [ebp - 4]
push eax
mov eax, dword [ebp + 8]
push eax
mov eax, dword [esi]
add eax, edi
push eax
push ebx
call sub.kernel32.dll_ReadFile
test eax, eax
jne 0x4222b9
mov dword [ebp - 4], 0xffffffff
mov eax, dword [ebp - 4]
pop edi
pop esi
pop ebx
pop ecx
pop ebp
ret 4
Function at 0x426c48
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffe00
push ebx
push esi
mov esi, ecx
mov ebx, dword [ebp + 8]
push pe_nt_image_headers32
lea ecx, [ebp - 0x200]
push ecx
push edx
push eax
call sub.kernel32.dll_GetLocaleInfoW_1
test eax, eax
jle 0x426c81
mov ecx, eax
dec ecx
lea edx, [ebp - 0x200]
mov eax, ebx
call fcn.00409a4c
jmp 0x426c8a
mov eax, ebx
mov edx, esi
call fcn.00409ca4
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x426c94
Capabilities:
Get geographical location

Disassembly:
push ebx
push esi
push edi
push ecx
mov edi, ecx
mov esi, edx
mov ebx, eax
push 2
lea eax, [esp + 4]
push eax
push esi
push ebx
call sub.kernel32.dll_GetLocaleInfoW_1
test eax, eax
jle 0x426cb6
movzx eax, word [esp]
jmp 0x426cb8
mov eax, edi
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x427ccc
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffff778
push ebx
push esi
xor ecx, ecx
mov dword [ebp - 4], ecx
xor ecx, ecx
push ebp
push 0x427df1
push dword fs:[ecx]
mov dword fs:[ecx], esp
push 0x400
lea ecx, [ebp - 0x888]
call fcn.00427ad4
mov esi, eax
mov eax, dword [0x7af5f0]
cmp byte [eax], 0
je 0x427d99
mov eax, dword [0x7aeeb0]
call fcn.004075c8
call fcn.00407078
push 0
push 0
push 0
push 0
push esi
lea eax, [ebp - 0x888]
push eax
push 0
push 1
call sub.kernel32.dll_WideCharToMultiByte_1
mov ebx, eax
push ebx
lea eax, [ebp - 4]
mov ecx, 1
mov edx, dword [0x427c9c]
call fcn.0040be60
add esp, 4
push 0
push 0
push ebx
mov eax, dword [ebp - 4]
push eax
push esi
lea eax, [ebp - 0x888]
push eax
push 0
push 1
call sub.kernel32.dll_WideCharToMultiByte_1
push 0
lea eax, [ebp - 8]
push eax
push ebx
mov eax, dword [ebp - 4]
push eax
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
push 0
lea eax, [ebp - 8]
push eax
push 2
push 0x427e0c
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x427dd5
push 0x40
lea eax, [ebp - 0x88]
push eax
mov eax, dword [0x7aed94]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x7b3628]
call fcn.0040c280
push eax
call sub.user32.dll_LoadStringW_1
push 0x2010
lea eax, [ebp - 0x88]
push eax
lea eax, [ebp - 0x888]
push eax
push 0
call sub.user32.dll_MessageBoxW
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x427df8
lea eax, [ebp - 4]
mov edx, dword [0x427c9c]
call fcn.0040bf84
ret
Function at 0x46cc98
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
mov dl, 0xb5
mov ebx, eax
xor eax, eax
mov ecx, eax
mov esi, ebx
shr esi, cl
mov ecx, esi
and cl, 0xff
xor dl, cl
inc eax
cmp eax, 4
jne 0x46cca0
mov eax, edx
pop esi
pop ebx
ret

Function at 0x4a4c38
Capabilities:
Resume thread

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
push ebx
mov ebx, eax
xor eax, eax
push ebp
push 0x4a4cd6
push dword fs:[eax]
mov dword fs:[eax], esp
or dl, byte [ebx + 0xd]
je 0x4a4c9a
cmp byte [ebx + 0x11], 0
jne 0x4a4c9a
cmp byte [ebx + 0x24], 0
jne 0x4a4c9a
mov byte [ebx + 0xf], 0
mov byte [ebx + 0xd], 0
mov eax, dword [ebx + 8]
push eax
call sub.kernel32.dll_ResumeThread
cmp eax, 1
je 0x4a4cbb
lea edx, [ebp - 4]
mov eax, dword [0x7af4fc]
call fcn.0040eb64
mov ecx, dword [ebp - 4]
mov dl, 1
mov eax, dword [0x47dabc]
call fcn.00427e3c
call fcn.00408f3c
jmp 0x4a4cbb
lea edx, [ebp - 8]
mov eax, dword [0x7af4fc]
call fcn.0040eb64
mov ecx, dword [ebp - 8]
mov dl, 1
mov eax, dword [0x47dabc]
call fcn.00427e3c
call fcn.00408f3c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4a4cdd
lea eax, [ebp - 8]
mov edx, 2
call fcn.00409924
ret

Function at 0x4a523c
Capabilities:
Suspend thread

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
movzx eax, byte [eax + 0xf]
mov byte [ebp - 5], al
xor eax, eax
push ebp
push 0x4a528a
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
mov byte [eax + 0xf], 1
mov eax, dword [ebp - 4]
mov eax, dword [eax + 8]
push eax
call sub.kernel32.dll_SuspendThread
test eax, eax
setge dl
mov eax, dword [ebp - 4]
call fcn.004a4ab8
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x4a52a3
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret

Function at 0x4a52ac
Capabilities:
Resume thread

Disassembly:
push ebx
push esi
mov ebx, eax
mov eax, dword [ebx + 8]
push eax
call sub.kernel32.dll_ResumeThread
mov esi, eax
test esi, esi
setge dl
mov eax, ebx
call fcn.004a4ab8
dec esi
jne 0x4a52ce
mov byte [ebx + 0xf], 0
pop esi
pop ebx
ret

Function at 0x4a7aec
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x7b5e24
cmp dword [edi], 0
jne 0x4a7b68
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x7b5e20]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x7785e4
mov ecx, 2
call fcn.00407178
mov edx, 0x4a7ac4
lea eax, [esi + 5]
call fcn.004a7ae4
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.004a7ae4
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 0x4a7b3d
mov dword [0x7b5e20], 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 0x4c44ec
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
push edi
mov dword [ebp - 4], ecx
mov edi, edx
mov ebx, eax
movzx eax, byte [ebp + 8]
call fcn.004c33f8
mov esi, eax
mov eax, dword [ebp + 0xc]
push eax
mov eax, dword [ebp - 4]
push eax
push esi
push 0
mov eax, edi
call fcn.0040a52c
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegSetValueExW
mov edx, eax
mov eax, ebx
call fcn.004c35e0
test al, al
jne 0x4c4554
mov dword [ebp - 0xc], edi
mov byte [ebp - 8], 0x11
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x7af290]
mov dl, 1
mov eax, dword [0x4c1248]
call fcn.00427f34
call fcn.00408f3c
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x4c4560
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.0040a52c
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExW_1
mov edx, eax
mov eax, ebx
call fcn.004c35e0
test al, al
jne 0x4c45c1
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0x11
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x7afa04]
mov dl, 1
mov eax, dword [0x4c1248]
call fcn.00427f34
call fcn.00408f3c
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.004c3428
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 0x4ce74c
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 0x4ce752
ret
Function at 0x4e2c64
Capabilities:
Get hostname

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffa4
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 0x58], ebx
mov dword [ebp - 0x5c], ebx
mov dword [ebp - 0x10], ecx
mov esi, edx
mov ebx, eax
lea eax, [ebp - 0xc]
mov edx, dword [0x4363c0]
call fcn.0040ac98
xor eax, eax
push ebp
push 0x4e2de7
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x779034], 0
jne 0x4e2cb8
mov ecx, dword [0x7aeaa4]
mov dl, 1
mov eax, dword [0x419ca0]
call fcn.00427ef8
call fcn.00408f3c
lea eax, [ebp - 0x24]
xor ecx, ecx
mov edx, 0x10
call fcn.0040762c
mov eax, ebx
call fcn.0040a39c
mov dword [ebp - 0x20], eax
push esi
mov esi, 0x4e2df8
lea edi, [ebp - 0x34]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
pop esi
lea eax, [ebp - 0x34]
mov dword [ebp - 0xc], eax
lea eax, [ebp - 8]
call fcn.0040d6e0
xor eax, eax
mov dword [ebp - 4], eax
mov eax, ebx
test eax, eax
je 0x4e2cff
sub eax, 4
mov eax, dword [eax]
shr eax, 1
test eax, eax
jle 0x4e2d54
mov dword [ebp - 0x14], 0x20
lea eax, [ebp - 0x14]
push eax
lea eax, [ebp - 0x54]
push eax
call sub.kernel32.dll_GetComputerNameW
test eax, eax
je 0x4e2d4d
lea eax, [ebp - 0x58]
mov edx, ebx
call fcn.0040a624
mov eax, dword [ebp - 0x58]
push eax
lea eax, [ebp - 0x5c]
lea edx, [ebp - 0x54]
mov ecx, 0x10
call fcn.0040a5e8
mov eax, dword [ebp - 0x5c]
pop edx
call fcn.00420ed0
test eax, eax
jne 0x4e2d4d
mov ebx, 0x15
jmp 0x4e2d59
mov ebx, 0x10
jmp 0x4e2d59
mov ebx, 0x15
xor eax, eax
push ebp
push 0x4e2da4
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [0x7af938]
movzx eax, word [eax]
or ax, 8
call fcn.00407444
lea eax, [ebp - 0xc]
push eax
push 1
lea eax, [ebp - 0x24]
push eax
push ebx
push 0
push esi
call dword [0x779034]
call fcn.004e2a94
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4e2dab
call reloc.user32.dll_EmptyClipboard
ret

Function at 0x4ec234
Capabilities:
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
mov esi, dword [ebp + 0x10]
mov edx, dword [ebp + 0xc]
mov eax, dword [ebp + 8]
mov ecx, 0x77a7e8
test edx, edx
jne 0x4ec253
xor eax, eax
jmp 0x4ec371
mov dword [ebp - 4], 1
cmp byte [ebp - 4], 0
je 0x4ec270
push esi
push edx
push eax
call fcn.004ec378
add esp, 0xc
jmp 0x4ec371
push esi
push edx
push eax
call fcn.004ec638
add esp, 0xc
jmp 0x4ec371
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x4f95e4
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 - 0x10], edx
xor eax, eax
mov dword [ebp - 0x18], eax
cmp dword [0x7b6058], 0
je 0x4f9725
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x7af464]
mov edx, dword [edx]
xor al, byte [edx + 0xd4]
je 0x4f9725
mov eax, dword [0x7b605c]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x7b6058]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x4f96f4
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x7b6058]
call fcn.0049422c
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x4f96ec
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x215], 0
je 0x4f96ec
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x74]
test al, al
je 0x4f96ec
mov eax, dword [ebp - 0x14]
call fcn.00505344
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x4f96ec
push ebp
call fcn.004f95a0
pop ecx
test al, al
jne 0x4f96ec
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffb8
call fcn.00407e48
test al, al
je 0x4f96ec
mov byte [ebp - 9], 1
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 9]
push eax
lea ecx, [ebp - 0x28]
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffb9
call fcn.00407e48
cmp byte [ebp - 9], 0
je 0x4f96ec
lea edx, [ebp - 8]
lea eax, [ebp - 0x28]
call fcn.00410e0c
test al, al
je 0x4f96ec
mov edx, dword [ebp - 0x14]
mov eax, dword [0x7b605c]
call fcn.004f8ce8
inc edi
dec ebx
jne 0x4f9649
mov eax, dword [0x7b605c]
cmp dword [eax + 8], 0
jle 0x4f970c
mov eax, dword [0x7b605c]
call fcn.004f8d9c
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x4f9725
push ebp
mov eax, dword [ebp - 0x18]
call fcn.004f9408
pop ecx
test al, al
jne 0x4f9725
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 0x529f60
Capabilities:
Write clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov dword [ebp - 4], eax
mov ebx, dword [ebp + 8]
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x18]
xor edx, edx
push ebp
push 0x52a04d
push dword fs:[edx]
mov dword fs:[edx], esp
push ebx
push 0x2002
call sub.kernel32.dll_GlobalAlloc
mov dword [ebp - 8], eax
xor edx, edx
push ebp
push 0x52a01f
push dword fs:[edx]
mov dword fs:[edx], esp
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalLock
xor edx, edx
push ebp
push 0x52a00e
push dword fs:[edx]
mov dword fs:[edx], esp
mov edx, eax
mov eax, edi
mov ecx, ebx
call fcn.00407178
mov eax, dword [ebp - 4]
call fcn.00529e44
mov eax, dword [ebp - 8]
push eax
movzx eax, si
push eax
call sub.user32.dll_SetClipboardData
test eax, eax
jne 0x529ff7
mov ecx, dword [0x7aec38]
mov dl, 1
mov eax, dword [0x472754]
call fcn.00427ef8
call fcn.00408f3c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x52a015
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalUnlock
ret

Function at 0x52a060
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]
mov edx, dword [eax]
call dword [edx + 0x18]
push 0xd
call sub.user32.dll_GetClipboardData
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x52a0d2
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [ebp - 8], 0
je 0x52a0a6
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalLock
mov edx, eax
mov eax, ebx
call fcn.0040a594
jmp 0x52a0ad
mov eax, ebx
call fcn.004098c4
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x52a0d9
cmp dword [ebp - 8], 0
je 0x52a0c9
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalUnlock
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x14]
ret

Function at 0x52a114
Capabilities:
Read clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
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 0x52a1b9
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
call sub.user32.dll_EnumClipboardFormats
mov ebx, eax
test bx, bx
je 0x52a18c
mov edx, ebx
mov eax, dword [0x4cba5c]
call fcn.004d3d6c
test al, al
je 0x52a17c
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, dword [ebp - 8]
call fcn.004d3c60
call fcn.00409030
jmp 0x52a1c0
movzx eax, bx
push eax
call sub.user32.dll_EnumClipboardFormats
mov ebx, eax
test bx, bx
jne 0x52a146
mov ecx, dword [0x7aed50]
mov dl, 1
mov eax, dword [0x529d4c]
call fcn.00427ef8
call fcn.00408f3c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x52a1c0
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x14]
ret
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret