joyce8/EMBER2024-capa huggingface dataset:
Function at 0x47978e
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
mov esi, ecx
cmp dword [esi], 0
jne 0x479813
cmp dword [esi + 4], 0xffffffff
jne 0x479813
push edi
lea edi, [esi + 0x138]
push edi
push 0x104
call dword [sym.imp.KERNEL32.dll_GetCurrentDirectoryA]
push 0x4dc90c
push edi
call fcn.0043cc00
cmp dword [ebp + 0x10], 1
pop ecx
pop ecx
pop edi
jne 0x4797dc
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_GetFileType]
cmp eax, 1
je 0x4797dc
mov eax, 0x2000000
jmp 0x479818
lea eax, [ebp - 4]
push eax
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
call fcn.00478785
add esp, 0x10
test eax, eax
jne 0x4797fa
mov eax, dword [ebp - 4]
jmp 0x479818
push eax
call fcn.00478c31
mov dword [esi], eax
pop ecx
neg eax
sbb eax, eax
and eax, 0xfffc0000
add eax, 0x40000
jmp 0x479818
mov eax, 0x1000000
pop esi
leave
ret 0xc

Function at 0x479be1
Capabilities:
Create directory

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x208
mov eax, dword [ebp + 0xc]
test eax, eax
je 0x479c78
mov cl, byte [eax]
test cl, cl
je 0x479c78
push esi
push edi
mov edi, eax
mov edx, eax
cmp cl, 0x2f
je 0x479c0b
cmp cl, 0x5c
jne 0x479c0d
mov edi, edx
mov cl, byte [edx + 1]
inc edx
test cl, cl
jne 0x479c01
cmp edi, eax
mov esi, edi
je 0x479c48
sub esi, eax
push esi
push eax
lea eax, [ebp - 0x104]
push eax
call fcn.004480fb
and byte [ebp + esi - 0x104], 0
lea eax, [ebp - 0x104]
push eax
push dword [ebp + 8]
call fcn.00479be1
add esp, 0x14
lea esi, [edi + 1]
push dword [ebp + 8]
lea eax, [ebp - 0x208]
push eax
call fcn.0043cbf0
lea eax, [ebp - 0x208]
push esi
push eax
call fcn.0043cc00
add esp, 0x10
lea eax, [ebp - 0x208]
push 0
push eax
call dword [sym.imp.KERNEL32.dll_CreateDirectoryA]
pop edi
pop esi
leave
ret
Function at 0x47a5c4
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, ecx
push edi
mov ecx, dword [esi + 0x18]
test ecx, ecx
je 0x47a5ff
mov eax, dword [esi + 0x1c]
mov edi, dword [ebp + 0xc]
lea edx, [eax + edi]
cmp edx, dword [esi + 0x20]
jb 0x47a5e9
mov dword [esi + 0xc], 0x30000
jmp 0x47a624
push edi
add eax, ecx
push dword [ebp + 8]
push eax
call fcn.0043d460
add esp, 0xc
add dword [esi + 0x1c], edi
mov eax, edi
jmp 0x47a626
mov eax, dword [esi]
test eax, eax
je 0x47a61d
lea ecx, [ebp + 0xc]
push 0
push ecx
push dword [ebp + 0xc]
push dword [ebp + 8]
push eax
call dword [sym.imp.KERNEL32.dll_WriteFile]
mov eax, dword [ebp + 0xc]
jmp 0x47a626
mov dword [esi + 0xc], 0x1000000
xor eax, eax
pop edi
pop esi
pop ebp
ret 8

Function at 0x47aac4
Capabilities:
Clear file content

Disassembly:
push esi
mov esi, ecx
push 0
mov eax, dword [esi]
push dword [esp + 0xc]
call dword [eax + 0x1c]
push dword [esi + 4]
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
pop esi
ret 4

Function at 0x47e5d4
Capabilities:
Hide graphical window

Disassembly:
push ebx
push ebp
push esi
push edi
xor edi, edi
mov esi, ecx
cmp dword [esp + 0x18], edi
jne 0x47e6e8
push edi
push dword [esi + 4]
call dword [sym.imp.USER32.dll_GetSystemMenu]
mov ebx, eax
cmp ebx, edi
je 0x47e6e8
mov eax, dword [esp + 0x14]
sub eax, 0xf020
je 0x47e6d9
sub eax, 0x10
je 0x47e6b4
sub eax, 0x30
je 0x47e6a7
sub eax, 0xc0
je 0x47e638
mov eax, dword [esi]
push edi
push dword [esp + 0x18]
mov ecx, esi
push 0x112
call dword [eax + 0x24]
jmp 0x47e6e3
push 0xfffffffffffffff0
push dword [esi + 4]
call dword [sym.imp.USER32.dll_GetWindowLongA]
mov edi, dword [sym.imp.USER32.dll_EnableMenuItem]
mov ebp, 0xf120
test eax, 0x1000000
je 0x47e66f
push 0
push 0xf030
push ebx
call edi
push 3
push ebp
push ebx
call edi
mov eax, dword [esi]
mov ecx, esi
call dword [eax + 0x1cc]
push 0xfffffffffffffff0
push dword [esi + 4]
call dword [sym.imp.USER32.dll_GetWindowLongA]
test eax, 0x20000000
je 0x47e6e3
push 0
push 0xf020
push ebx
call edi
push 3
push ebp
push ebx
call edi
push 9
push dword [esi + 4]
call dword [sym.imp.USER32.dll_ShowWindow]
mov eax, dword [esi]
push 0
mov ecx, esi
call dword [eax + 0x6c]
jmp 0x47e6e3
mov eax, dword [esi]
push edi
push edi
push 0x10
mov ecx, esi
call dword [eax + 0x20]
jmp 0x47e6e3
push edi
mov edi, dword [sym.imp.USER32.dll_EnableMenuItem]
push 0xf120
push ebx
call edi
push 3
push 0xf030
push ebx
call edi
mov eax, dword [esi]
mov ecx, esi
call dword [eax + 0x1d4]
jmp 0x47e6e3
mov eax, dword [esi]
mov ecx, esi
call dword [eax + 0x1d0]
push 1
pop eax
jmp 0x47e6ea
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
ret 8
Function at 0x4951a0
Capabilities:
Get graphical window text

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
push ebx
push esi
push edi
mov esi, dword [ebp + 0x10]
push 0xf00021
mov edx, dword [esi + 4]
mov ecx, dword [esi]
mov eax, dword [esi + 0xc]
sub eax, edx
push eax
mov eax, dword [esi + 8]
sub eax, ecx
push eax
push edx
push ecx
mov ecx, dword [ebp + 0xc]
push ecx
call dword [sym.imp.GDI32.dll_PatBlt]
mov edi, dword [ebp + 8]
push edi
call dword [sym.imp.USER32.dll_GetWindowTextLengthA]
mov ebx, eax
lea eax, [eax + 5]
add eax, 3
and eax, 0xfffffffc
call fcn.0043d400
mov dword [ebp - 4], esp
cmp dword [ebp - 4], 0
je 0x49526b
add ebx, 2
mov eax, dword [ebp - 4]
push ebx
push eax
push edi
call dword [sym.imp.USER32.dll_GetWindowTextA]
test eax, eax
je 0x49526b
mov bx, 0x140
mov edi, dword [ebp + 0x14]
mov eax, edi
and al, 0xf
cmp al, 0xc
je 0x49521e
mov ebx, edi
and bx, 0xf
or bx, 0x150
test edi, 0x80
je 0x495229
or bh, 8
and edi, 0x8000000
je 0x495244
mov eax, dword [0x4ec1dc]
mov ecx, dword [ebp + 0xc]
push eax
push ecx
call dword [sym.imp.GDI32.dll_SetTextColor]
mov dword [ebp - 8], eax
mov ecx, dword [ebp - 4]
mov edx, dword [ebp + 0xc]
movzx eax, bx
push eax
push esi
push 0xffffffffffffffff
push ecx
push edx
call dword [sym.imp.USER32.dll_DrawTextA]
test edi, edi
je 0x49526b
mov eax, dword [ebp - 8]
mov ecx, dword [ebp + 0xc]
push eax
push ecx
call dword [sym.imp.GDI32.dll_SetTextColor]
lea esp, [ebp - 0x14]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x495640
Capabilities:
Extract resource via kernel32 functions

Disassembly:
mov eax, dword [esp + 8]
sub esp, 4
push ebx
push esi
mov esi, dword [esp + 0x10]
push edi
push ebp
push 2
push eax
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
mov edi, eax
test edi, edi
jne 0x49566b
xor eax, eax
pop ebp
pop edi
pop esi
pop ebx
add esp, 4
ret 0x20
push edi
push esi
call dword [sym.imp.KERNEL32.dll_SizeofResource]
mov ebx, eax
push edi
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
mov esi, eax
test esi, esi
jne 0x49568f
xor eax, eax
pop ebp
pop edi
pop esi
pop ebx
add esp, 4
ret 0x20
push ebx
push 0x40
call dword [sym.imp.KERNEL32.dll_GlobalAlloc]
mov ebp, eax
test ebp, ebp
jne 0x4956aa
xor eax, eax
pop ebp
pop edi
pop esi
pop ebx
add esp, 4
ret 0x20
mov edi, ebp
mov ecx, ebx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, ebx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov eax, dword [esp + 0x20]
xor ecx, ecx
mov cl, ah
mov edx, eax
mov dword [esp + 0x10], 0
shl ecx, 8
shr edx, 0x10
mov byte [esp + 0x10], dl
xor edx, edx
or ecx, dword [esp + 0x10]
mov dl, al
shl edx, 0x10
mov eax, dword [esp + 0x28]
or ecx, edx
mov edx, eax
shr edx, 0x10
mov dword [ebp + 0x28], ecx
mov dword [esp + 0x10], 0
xor ecx, ecx
mov byte [esp + 0x10], dl
mov cl, ah
xor edx, edx
shl ecx, 8
mov dl, al
shl edx, 0x10
or ecx, dword [esp + 0x10]
or ecx, edx
mov eax, dword [esp + 0x24]
mov edx, eax
mov dword [ebp + 0x44], ecx
shr edx, 0x10
xor ecx, ecx
mov dword [esp + 0x10], 0
mov cl, ah
mov byte [esp + 0x10], dl
shl ecx, 8
xor edx, edx
or ecx, dword [esp + 0x10]
mov dl, al
shl edx, 0x10
mov eax, dword [esp + 0x2c]
or ecx, edx
xor edx, edx
mov dl, al
mov dword [ebp + 0x48], ecx
shl edx, 0x10
xor ecx, ecx
mov cl, ah
shl ecx, 8
shr eax, 0x10
or ecx, edx
xor edx, edx
mov dl, al
mov eax, dword [esp + 0x30]
or ecx, edx
xor edx, edx
mov dl, al
mov dword [ebp + 0x64], ecx
shl edx, 0x10
xor ecx, ecx
mov cl, ah
shl ecx, 8
shr eax, 0x10
or ecx, edx
xor edx, edx
mov dl, al
mov eax, dword [esp + 0x34]
or ecx, edx
xor edx, edx
mov dl, al
mov dword [ebp + 0x54], ecx
shl edx, 0x10
xor ecx, ecx
mov cl, ah
shl ecx, 8
push 0
shr eax, 0x10
or ecx, edx
xor edx, edx
mov dl, al
or ecx, edx
mov dword [ebp + 0x50], ecx
call dword [sym.imp.USER32.dll_GetDC]
mov edi, eax
push 0
push ebp
lea ecx, [ebp + 0x68]
push ecx
push 4
push ebp
push edi
call dword [sym.imp.GDI32.dll_CreateDIBitmap]
mov esi, eax
push edi
push 0
call dword [sym.imp.USER32.dll_ReleaseDC]
push ebp
call dword [sym.imp.KERNEL32.dll_GlobalFree]
mov eax, esi
pop ebp
pop edi
pop esi
pop ebx
add esp, 4
ret 0x20

Function at 0x499edc
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x499f14
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextLengthA]
lea ecx, [eax + 1]
push ecx
mov ecx, dword [esp + 0xc]
push eax
call fcn.0049cdf7
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.0049cdcf
jmp 0x499f20
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4
Function at 0x49b59e
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
push edi
xor edi, edi
cmp dword [esp + 0x10], edi
mov ebx, ecx
je 0x49b5e0
call fcn.004a2d8b
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x49b5e0
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x49b5d7
xor eax, eax
jmp 0x49b5e8
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.0049b5ee
pop edi
pop esi
pop ebx
ret 4

Function at 0x49d0c2
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
mov ebx, dword [esp + 8]
push esi
mov eax, ebx
push edi
mov edi, ecx
shr eax, 0x10
test ax, ax
mov dword [edi + 0x40], ebx
jne 0x49d0e4
cmp dword [edi + 0x3c], 0
jne 0x49d0e4
movzx eax, bx
mov dword [edi + 0x3c], eax
call fcn.004a2d8b
mov esi, dword [eax + 0xc]
push 5
push ebx
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
push esi
mov ecx, edi
push dword [esp + 0x18]
push eax
call fcn.0049d111
pop edi
pop esi
pop ebx
ret 8

Function at 0x4a08ba
Capabilities:
Set registry value

Disassembly:
mov eax, 0x4aac3c
call fcn.0043cb10
push ecx
push ecx
push esi
push 0x10
call fcn.0049ceb4
mov esi, eax
pop ecx
mov dword [ebp - 0x14], esi
and dword [ebp - 4], 0
test esi, esi
je 0x4a0907
mov ecx, esi
call fcn.0049d941
mov eax, dword [0x4df718]
lea ecx, [esi + 0xc]
mov dword [ecx], eax
mov eax, dword [ebp + 8]
push dword [ebp + 0xc]
mov byte [ebp - 4], 2
mov dword [esi], vtable.CArchiveException.0
mov dword [esi + 8], eax
call fcn.0049cb4d
jmp 0x4a0909
xor esi, esi
or dword [ebp - 4], 0xffffffff
lea eax, [ebp - 0x10]
push 0x4d1878
push eax
mov dword [ebp - 0x10], esi
call fcn.0043f124
pop esi

Function at 0x4a3e0d
Capabilities:
Get thread local storage value

Disassembly:
push ebx
push esi
mov esi, ecx
lea ebx, [esi + 0x1c]
push ebx
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
cmp dword [esp + 0x10], 0
jne 0x4a3e3b
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x4a3e59
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.004a3d73
jmp 0x4a3e59
mov eax, dword [esi + 0x14]
test eax, eax
je 0x4a3e59
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.004a3d73
test edi, edi
mov eax, edi
jne 0x4a3e43
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
Function at 0x409220
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x46553b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x180
push ebx
push ebp
mov ebp, ecx
lea ecx, [esp + 8]
lea eax, [ebp + 0x40]
push eax
call fcn.0045a208
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x4092a2
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.00458157
mov eax, dword [eax]
push 0x47a1c0
push eax
call fcn.0044b054
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.0045a493
test bl, bl
je 0x4092a2
push 0x47a1c0
lea ecx, [esp + 0xc]
call fcn.0045a823
push 0x47dd20
lea ecx, [esp + 0xc]
call fcn.0045a823
mov ecx, dword [esp + 8]
lea eax, [esp + 0x48]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_FindFirstFileA]
cmp eax, 0xffffffff
mov dword [esp + 0xc], eax
jne 0x4092de
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.0045a493
jmp 0x4093a9
push esi
mov esi, dword [esp + 0x19c]
push edi
mov edi, dword [sym.imp.USER32.dll_SendMessageA]
mov ebx, 0x23
test byte [esp + 0x50], 0x10
je 0x409362
lea edx, [esp + 0x7c]
push 0x47dd1c
push edx
call fcn.0044b054
add esp, 8
test eax, eax
je 0x409362
lea eax, [esp + 0x7c]
push 0x47dd18
push eax
call fcn.0044b054
add esp, 8
test eax, eax
je 0x409362
mov eax, dword [ebp + 0x1c]
lea edx, [esp + 0x1c]
push edx
push 0
lea ecx, [esp + 0x84]
push 0x1100
push eax
mov dword [esp + 0x2c], esi
mov dword [esp + 0x30], 0xffff0003
mov dword [esp + 0x4c], 0
mov dword [esp + 0x50], 1
mov dword [esp + 0x44], ecx
mov dword [esp + 0x34], ebx
call edi
mov edx, dword [esp + 0x14]
lea ecx, [esp + 0x50]
push ecx
push edx
call dword [sym.imp.KERNEL32.dll_FindNextFileA]
test eax, eax
jne 0x4092f2
mov eax, dword [esp + 0x14]
push eax
call dword [sym.imp.KERNEL32.dll_FindClose]
mov ecx, dword [ebp + 0x1c]
push esi
push 2
push 0x1102
push ecx
call edi
lea ecx, [esp + 0x10]
mov dword [esp + 0x198], 0xffffffff
call fcn.0045a493
pop edi
pop esi
mov ecx, dword [esp + 0x188]
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x18c
ret 4

Function at 0x409ba0
Capabilities:
Query or enumerate registry value

Disassembly:
mov ecx, dword [esp + 8]
mov edx, dword [esp + 4]
sub esp, 0x10c
lea eax, [esp]
push esi
push eax
push 1
push 0
push ecx
push edx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
mov esi, eax
test esi, esi
jne 0x409c02
mov edx, dword [esp + 4]
lea eax, [esp + 8]
lea ecx, [esp + 0xc]
push eax
push ecx
push esi
push edx
mov dword [esp + 0x18], 0x104
call dword [sym.imp.ADVAPI32.dll_RegQueryValueA]
mov ecx, dword [esp + 0x11c]
lea eax, [esp + 0xc]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
mov edx, dword [esp + 4]
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
pop esi
add esp, 0x10c
ret 0xc
Function at 0x409c10
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x4655bb
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x484210]
push esi
push edi
mov edi, ecx
mov dword [esp + 8], eax
mov eax, dword [edi + 0x44]
mov dword [esp + 0x21c], 0
test eax, eax
jne 0x409d48
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x409c76
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0045a493
xor eax, eax
jmp 0x409dbf
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.0045a5d0
push esi
lea ecx, [esp + 0xc]
call fcn.0045a85f
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push 0x47dd58
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x409d9d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push closesocket
call fcn.00409ba0
test eax, eax
jne 0x409d9d
mov ebx, dword [sym.imp.KERNEL32.dll_lstrcatA]
lea eax, [esp + 0x14]
push str._shellopencommand
push eax
call ebx
lea ecx, [esp + 0x14]
lea edx, [esp + 0x14]
push ecx
push edx
push closesocket
mov ecx, edi
call fcn.00409ba0
test eax, eax
jne 0x409d9d
lea eax, [esp + 0x14]
push 0x47dd34
push eax
call fcn.0044c090
mov esi, eax
add esp, 8
test esi, esi
jne 0x409d7c
lea ecx, [esp + 0x14]
push 0x47dd30
push ecx
call fcn.0044c010
mov esi, eax
add esp, 8
test esi, esi
jne 0x409d7c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x409d7f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.0045a580
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x409c8e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0045a493
xor eax, eax
jmp 0x409dbf
mov byte [esi], 0
push 0x47dd2c
push esi
call ebx
mov eax, dword [esp + 0x10]
push eax
push esi
call ebx
lea ecx, [esp + 0x14]
push ebp
push ecx
call dword [sym.imp.KERNEL32.dll_WinExec]
mov esi, eax
xor edx, edx
cmp esi, 0x20
setg dl
lea ecx, [esp + 0x10]
mov esi, edx
mov dword [esp + 0x224], 0xffffffff
call fcn.0045a493
pop ebp
mov eax, esi
pop ebx
mov ecx, dword [esp + 0x214]
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x218
ret 4
Function at 0x41b5c0
Capabilities:
Log keystrokes via polling

Disassembly:
mov eax, dword [esp + 4]
push esi
push edi
mov edi, dword [sym.imp.USER32.dll_GetKeyState]
mov cl, byte [eax + 8]
and ecx, 0xff
mov esi, ecx
cmp si, 0x60
jb 0x41b62e
cmp si, 0x69
ja 0x41b62e
add esi, 0xffd0
cmp si, 0x11
je 0x41b5fe
push 0x11
call edi
test ax, ax
jge 0x41b5fe
or esi, 0x2000
cmp si, 0x10
je 0x41b613
push 0x10
call edi
test ax, ax
jge 0x41b613
or esi, 0x4000
cmp si, 0x12
je 0x41b628
push 0x12
call edi
test ax, ax
jge 0x41b628
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x41b63b
mov esi, 0xbd
jmp 0x41b5ef
cmp si, 0x6e
jne 0x41b648
mov esi, 0xbe
jmp 0x41b5ef
cmp si, 0x6f
jne 0x41b5e9
mov esi, 0xbf
jmp 0x41b5ef

Function at 0x41cce0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x494870]
xor edx, edx
cmp eax, edx
jne 0x41cd06
xor eax, eax
mov byte [eax + 0x494770], al
inc eax
cmp eax, 0x100
jl 0x41ccee
mov dword [0x494870], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x494770
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x41cd97
xor esi, esi
push ebp
mov byte [esp + 0x20], dl
xor ecx, ecx
mov edi, dword [esp + 0x20]
mov ebp, dword [esp + 0x18]
mov al, byte [esi + ebx]
and edi, 0xff
xor edx, edx
mov dl, byte [edi + ebp]
mov ebp, eax
and ebp, 0xff
add ecx, edx
add ecx, ebp
and ecx, 0x800000ff
jns 0x41cd6a
dec ecx
or ecx, 0xffffff00
inc ecx
mov byte [esp + 0x10], cl
mov ecx, dword [esp + 0x10]
and ecx, 0xff
mov dl, byte [ecx + ebx]
mov byte [esi + ebx], dl
mov byte [ecx + ebx], al
lea eax, [edi + 1]
cdq
idiv dword [esp + 0x1c]
inc esi
cmp esi, 0x100
mov byte [esp + 0x20], dl
jl 0x41cd38
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x41ce10
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [ebp + 0x10]
push ebx
push esi
push edi
mov cl, byte [eax + 0x100]
mov dl, byte [eax + 0x101]
mov dword [ebp - 8], eax
mov byte [ebp - 1], cl
mov byte [ebp - 2], dl
xor ebx, ebx
mov bl, byte [ebp - 1]
xor edx, edx
mov dl, byte [ebp - 2]
mov esi, dword [ebp - 8]
mov edi, dword [ebp + 8]
xor eax, eax
mov ecx, dword [ebp + 0xc]
test ecx, ecx
jle 0x41ce63
inc bl
mov al, byte [esi + ebx]
add dl, al
xchg byte [esi + edx], al
mov byte [esi + ebx], al
add al, byte [esi + edx]
mov al, byte [esi + eax]
xor byte [edi], al
inc edi
dec ecx
jne 0x41ce4a
mov byte [ebp - 1], bl
mov byte [ebp - 2], dl
mov eax, dword [ebp + 0x10]
mov cl, byte [ebp - 1]
mov dl, byte [ebp - 2]
pop edi
pop esi
mov byte [eax + 0x100], cl
mov byte [eax + 0x101], dl
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4238a0
Capabilities:
Enumerate pe sections

Disassembly:
sub esp, 0x18
mov eax, dword [esp + 0x1c]
push ebx
push ebp
push esi
xor esi, esi
xor ecx, ecx
mov si, word [eax + 8]
mov cx, word [eax + 4]
xor ebp, ebp
xor edx, edx
mov bp, word [eax + 0xa]
mov dx, word [eax + 6]
sub esi, ecx
sub ebp, edx
inc esi
xor ebx, ebx
inc ebp
cmp esi, ebx
mov dword [esp + 0x14], esi
jle 0x423a38
cmp ebp, ebx
jle 0x423a38
mov eax, esi
push edi
cdq
and edx, 7
add eax, edx
mov edi, eax
mov eax, esi
sar edi, 3
and eax, 0x80000007
mov dword [esp + 0x10], edi
jns 0x4238fe
dec eax
or eax, 0xfffffff8
inc eax
je 0x423905
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x423914
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x42391b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.0045a1d4
add esp, 4
cmp eax, ebx
je 0x42393c
mov dword [eax], ebx
mov dword [eax + 4], ebx
mov dword [eax + 8], ebx
mov dword [eax + 0xc], ebx
mov dword [eax + 0x10], ebx
mov dword [eax + 0x14], ebx
mov ebx, eax
mov eax, edi
mov dword [esp + 0x14], ebx
imul eax, ebp
push eax
mov dword [ebx], 7
mov dword [ebx + 4], esi
mov dword [ebx + 8], ebp
mov dword [ebx + 0x14], eax
call fcn.0045a1d4
mov ecx, dword [ebx + 0x14]
mov edi, eax
mov edx, ecx
xor eax, eax
shr ecx, 2
mov dword [ebx + 0x10], edi
add esp, 4
rep stosd dword es:[edi], eax
mov ecx, edx
and ecx, 3
rep stosb byte es:[edi], al
mov eax, dword [esp + 0x2c]
test ebp, ebp
lea edx, [eax + 0x80]
jle 0x423a2e
xor eax, eax
mov dword [esp + 0x20], ebp
mov dword [esp + 0x1c], eax
mov ebp, dword [ebx + 0x10]
xor ecx, ecx
add ebp, eax
mov dword [esp + 0x2c], ecx
test esi, esi
jle 0x423a15
mov al, byte [edx]
cmp al, 0xc0
jbe 0x423a01
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x4239f6
xor eax, eax
mov ecx, esi
mov al, byte [edx]
mov edx, ecx
mov bl, al
mov edi, ebp
mov bh, bl
dec esi
mov eax, ebx
shl eax, 0x10
mov ax, bx
mov ebx, dword [esp + 0x14]
shr ecx, 2
rep stosd dword es:[edi], eax
mov ecx, edx
mov edx, dword [esp + 0x24]
and ecx, 3
add ebp, esi
rep stosb byte es:[edi], al
mov eax, dword [esp + 0x2c]
lea ecx, [eax + esi*8]
mov esi, dword [esp + 0x18]
jmp 0x423a04
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x423a04
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x4239a0
mov eax, dword [esp + 0x1c]
mov edi, dword [esp + 0x10]
mov ecx, dword [esp + 0x20]
add eax, edi
dec ecx
mov dword [esp + 0x1c], eax
mov dword [esp + 0x20], ecx
jne 0x423991
pop edi
pop esi
mov eax, ebx
pop ebp
pop ebx
add esp, 0x18
ret
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x18
ret
Function at 0x426c60
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x466c08
push eax
mov dword fs:[0], esp
sub esp, 0x28
push esi
push edi
mov edi, dword [esp + 0x44]
mov esi, ecx
test edi, edi
jne 0x426c99
pop edi
xor eax, eax
pop esi
mov ecx, dword [esp + 0x28]
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
push 0x400
lea ecx, [esp + 0xc]
call fcn.00461b81
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.00461bcd
mov ecx, dword [esp + 0x60]
mov edx, dword [esp + 0x5c]
mov eax, dword [esp + 0x58]
push ecx
mov ecx, dword [esp + 0x58]
push edx
mov edx, dword [esp + 0x58]
push eax
mov eax, dword [esp + 0x58]
push ecx
mov ecx, dword [esp + 0x58]
push edx
push eax
lea edx, [esp + 0x20]
push ecx
push edx
mov ecx, esi
call fcn.00426d20
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.00461c0a
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24