joyce8/EMBER2024-capa huggingface dataset:
Function at 0x48d21f
Capabilities:
Get disk information

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x546b7d
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x15c
push ebx
push esi
push edi
push 1
push 0x104
mov eax, dword [ebp + 8]
push eax
call fcn.00453036
test eax, eax
jne 0x48d268
push 0x216
push str.filecore.cpp
call fcn.004db800
test eax, eax
je 0x48d268
int3
xor ecx, ecx
test ecx, ecx
jne 0x48d240
lea edx, [ebp - 0x14]
push edx
mov eax, dword [ebp + 8]
push eax
push 0x104
mov ecx, dword [ebp + 0xc]
push ecx
call dword [sym.imp.KERNEL32.dll_GetFullPathNameA]
test eax, eax
jne 0x48d2be
mov edx, dword [ebp + 0xc]
movsx eax, byte [edx]
test eax, eax
je 0x48d2a4
mov ecx, dword [ebp + 0xc]
push ecx
push str.Warning:_could_not_parse_the_path__s._n
call fcn.004530a5
add esp, 8
push 0x104
mov edx, dword [ebp + 0xc]
push edx
mov eax, dword [ebp + 8]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcpynA]
xor eax, eax
jmp 0x48d3b1
lea ecx, [ebp - 0x1c]
call fcn.004d7da7
mov dword [ebp - 4], 0
lea ecx, [ebp - 0x1c]
push ecx
mov edx, dword [ebp + 8]
push edx
call fcn.0048d3c4
push 0
push 0
lea eax, [ebp - 0x18]
push eax
lea ecx, [ebp - 0x10]
push ecx
push 0
push 0
push 0
lea ecx, [ebp - 0x1c]
call fcn.004d7e4a
push eax
call dword [sym.imp.KERNEL32.dll_GetVolumeInformationA]
test eax, eax
jne 0x48d336
lea ecx, [ebp - 0x1c]
call fcn.004d7e4a
push eax
push str.Warning:_could_not_get_volume_information__s._n
call fcn.004530a5
add esp, 8
mov dword [ebp - 0x164], 0
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x1c]
call fcn.004874cc
mov eax, dword [ebp - 0x164]
jmp 0x48d3b1
mov edx, dword [ebp - 0x18]
and edx, 2
test edx, edx
jne 0x48d34a
mov eax, dword [ebp + 8]
push eax
call dword [sym.imp.USER32.dll_CharUpperA]
mov ecx, dword [ebp - 0x18]
and ecx, 4
test ecx, ecx
jne 0x48d392
lea edx, [ebp - 0x15c]
push edx
mov eax, dword [ebp + 0xc]
push eax
call dword [sym.imp.KERNEL32.dll_FindFirstFileA]
mov dword [ebp - 0x160], eax
cmp dword [ebp - 0x160], 0xffffffff
je 0x48d392
mov ecx, dword [ebp - 0x160]
push ecx
call dword [sym.imp.KERNEL32.dll_FindClose]
lea edx, [ebp - 0x130]
push edx
mov eax, dword [ebp - 0x14]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
mov dword [ebp - 0x168], 1
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x1c]
call fcn.004874cc
mov eax, dword [ebp - 0x168]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x4959a0
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x544dc5
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x110
mov dword [ebp - 0x11c], 0
lea ecx, [ebp - 0x10]
call fcn.004d7da7
mov dword [ebp - 4], 1
lea eax, [ebp - 0x118]
push eax
lea ecx, [ebp - 0x114]
push ecx
push 0x104
mov edx, dword [ebp + 0xc]
push edx
call dword [sym.imp.KERNEL32.dll_GetFullPathNameA]
mov eax, dword [ebp - 0x118]
mov byte [eax], 0
push 0x105
lea ecx, [ebp - 0x10]
call fcn.00487c78
push eax
push 0
push 0x5ee52c
lea ecx, [ebp - 0x114]
push ecx
call dword [sym.imp.KERNEL32.dll_GetTempFileNameA]
push 0xffffffffffffffff
lea ecx, [ebp - 0x10]
call fcn.00487db3
cmp dword [ebp + 0x10], 0
jne 0x495a3d
lea ecx, [ebp - 0x10]
call fcn.004d7e4a
push eax
call fcn.0048ccf4
lea edx, [ebp - 0x10]
push edx
mov ecx, dword [ebp + 8]
call fcn.004870fa
mov eax, dword [ebp - 0x11c]
or al, 1
mov dword [ebp - 0x11c], eax
mov byte [ebp - 4], 0
lea ecx, [ebp - 0x10]
call fcn.004874cc
mov eax, dword [ebp + 8]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
mov esp, ebp
pop ebp
ret
Function at 0x4a6565
Capabilities:
Delete registry key
Delete registry value
Set registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
push ebx
push esi
push edi
mov dword [ebp - 0x14], ecx
cmp dword [ebp + 8], 0
jne 0x4a658b
push 0x110
push str.appui3.cpp
call fcn.004db800
test eax, eax
je 0x4a658b
int3
xor eax, eax
test eax, eax
jne 0x4a6571
mov ecx, dword [ebp - 0x14]
cmp dword [ecx + 0x80], 0
je 0x4a6676
cmp dword [ebp + 0xc], 0
jne 0x4a65df
mov ecx, dword [ebp - 0x14]
call fcn.004f102c
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
jne 0x4a65bf
xor eax, eax
jmp 0x4a66e9
mov edx, dword [ebp + 8]
push edx
mov eax, dword [ebp - 8]
push eax
call dword [sym.imp.ADVAPI32.dll_RegDeleteKeyA]
mov dword [ebp - 4], eax
mov ecx, dword [ebp - 8]
push ecx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
jmp 0x4a666b
cmp dword [ebp + 0x10], 0
jne 0x4a661e
mov edx, dword [ebp + 8]
push edx
mov ecx, dword [ebp - 0x14]
call fcn.004f1132
mov dword [ebp - 0xc], eax
cmp dword [ebp - 0xc], 0
jne 0x4a6601
xor eax, eax
jmp 0x4a66e9
mov eax, dword [ebp + 0xc]
push eax
mov ecx, dword [ebp - 0xc]
push ecx
call dword [sym.imp.ADVAPI32.dll_RegDeleteValueA]
mov dword [ebp - 4], eax
mov edx, dword [ebp - 0xc]
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
jmp 0x4a666b
mov eax, dword [ebp + 8]
push eax
mov ecx, dword [ebp - 0x14]
call fcn.004f1132
mov dword [ebp - 0x10], eax
cmp dword [ebp - 0x10], 0
jne 0x4a663a
xor eax, eax
jmp 0x4a66e9
mov ecx, dword [ebp + 0x10]
push ecx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
add eax, 1
push eax
mov edx, dword [ebp + 0x10]
push edx
push 1
push 0
mov eax, dword [ebp + 0xc]
push eax
mov ecx, dword [ebp - 0x10]
push ecx
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
mov dword [ebp - 4], eax
mov edx, dword [ebp - 0x10]
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
xor eax, eax
cmp dword [ebp - 4], 0
sete al
jmp 0x4a66e9
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x94], 0
jne 0x4a6696
push 0x132
push str.appui3.cpp
call fcn.004db800
test eax, eax
je 0x4a6696
int3
xor ecx, ecx
test ecx, ecx
jne 0x4a6676
mov edx, dword [ebp - 0x14]
mov eax, dword [edx + 0x94]
push eax
call dword [sym.imp.KERNEL32.dll_lstrlenA]
cmp eax, 0xfff
jl 0x4a66c7
push 0x133
push str.appui3.cpp
call fcn.004db800
test eax, eax
je 0x4a66c7
int3
xor ecx, ecx
test ecx, ecx
jne 0x4a669c
mov edx, dword [ebp - 0x14]
mov eax, dword [edx + 0x94]
push eax
mov ecx, dword [ebp + 0x10]
push ecx
mov edx, dword [ebp + 0xc]
push edx
mov eax, dword [ebp + 8]
push eax
call dword [sym.imp.KERNEL32.dll_WritePrivateProfileStringA]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
Function at 0x4b9076
Capabilities:
Get graphical window text

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
lea eax, [ebp + 0x18]
mov dword [ebp - 4], eax
mov ecx, dword [ebp + 0xc]
push ecx
mov ecx, dword [ebp + 8]
call fcn.004b8ca0
mov dword [ebp - 0x28], eax
mov edx, dword [ebp + 8]
cmp dword [edx], 0
je 0x4b90d5
push 0x20
lea eax, [ebp - 0x24]
push eax
mov ecx, dword [ebp - 0x28]
push ecx
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov edx, dword [ebp - 4]
push edx
mov eax, dword [ebp + 0x10]
push eax
lea ecx, [ebp - 0x24]
push ecx
call fcn.004b8e34
test eax, eax
jne 0x4b90d3
push 0xffffffffffffffff
push 0
mov edx, dword [ebp + 0x14]
push edx
call fcn.004a6159
mov ecx, dword [ebp + 8]
call fcn.004b8dbf
jmp 0x4b90f4
mov eax, dword [ebp - 4]
push eax
mov ecx, dword [ebp + 0x10]
push ecx
lea edx, [ebp - 0x24]
push edx
call dword [sym.imp.USER32.dll_wvsprintfA]
lea eax, [ebp - 0x24]
push eax
mov ecx, dword [ebp - 0x28]
push ecx
call fcn.00497f63
mov dword [ebp - 4], 0
mov esp, ebp
pop ebp
ret

Function at 0x4b9764
Capabilities:
Get graphical window text

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [ebp + 0xc]
push eax
mov ecx, dword [ebp + 8]
call fcn.004b8cee
mov dword [ebp - 4], eax
mov ecx, dword [ebp + 8]
cmp dword [ecx], 0
je 0x4b97dd
mov edx, dword [ebp - 4]
push edx
call dword [sym.imp.USER32.dll_GetWindowTextLengthA]
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
jle 0x4b97b4
mov eax, dword [ebp - 8]
add eax, 1
push eax
mov ecx, dword [ebp - 8]
push ecx
mov ecx, dword [ebp + 0x10]
call fcn.00487e27
push eax
mov edx, dword [ebp - 4]
push edx
call dword [sym.imp.USER32.dll_GetWindowTextA]
jmp 0x4b97d1
push 0x100
push 0xff
mov ecx, dword [ebp + 0x10]
call fcn.00487c78
push eax
mov eax, dword [ebp - 4]
push eax
call dword [sym.imp.USER32.dll_GetWindowTextA]
push 0xffffffffffffffff
mov ecx, dword [ebp + 0x10]
call fcn.00487db3
jmp 0x4b980e
mov ecx, dword [ebp + 0x10]
call fcn.004d7e4a
push eax
push 0xffffffffffffffff
push 0x14d
mov ecx, dword [ebp - 4]
push ecx
call dword [sym.imp.USER32.dll_SendMessageA]
cmp eax, 0xffffffff
jne 0x4b980e
mov ecx, dword [ebp + 0x10]
call fcn.004d7e4a
push eax
mov edx, dword [ebp - 4]
push edx
call fcn.00497f63
mov esp, ebp
pop ebp
ret 0xc
Function at 0x4c7f0e
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
push ebx
push esi
push edi
mov dword [ebp - 0x20], ecx
mov eax, dword [ebp + 8]
mov ecx, dword [eax + 4]
and ecx, 1
test ecx, ecx
je 0x4c7f32
mov edx, dword [ebp + 8]
mov eax, dword [edx + 0xc]
mov dword [ebp - 4], eax
jmp 0x4c7f6c
push 5
mov ecx, dword [ebp + 8]
mov edx, dword [ecx + 0xc]
push edx
mov eax, dword [ebp + 8]
mov ecx, dword [eax + 8]
push ecx
call dword [sym.imp.KERNEL32.dll_FindResourceA]
mov dword [ebp - 0x10], eax
mov edx, dword [ebp - 0x10]
push edx
mov eax, dword [ebp + 8]
mov ecx, dword [eax + 8]
push ecx
call dword [sym.imp.KERNEL32.dll_LoadResource]
mov dword [ebp - 0xc], eax
mov edx, dword [ebp - 0xc]
push edx
call dword [sym.imp.KERNEL32.dll_LockResource]
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
jne 0x4c7f86
push 0xc9
push str.dlgprop.cpp
call fcn.004db800
test eax, eax
je 0x4c7f86
int3
xor eax, eax
test eax, eax
jne 0x4c7f6c
mov ecx, dword [ebp - 4]
xor edx, edx
mov dx, word [ecx + 2]
cmp edx, 0xffff
jne 0x4c8061
call dword [sym.imp.KERNEL32.dll_GetVersion]
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
and eax, 0x80000000
test eax, eax
je 0x4c8031
push 0x5f17c4
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
jne 0x4c7fde
push 0xe1
push str.dlgprop.cpp
call fcn.004db800
test eax, eax
je 0x4c7fde
int3
xor ecx, ecx
test ecx, ecx
jne 0x4c7fc4
cmp dword [ebp - 0x18], 0
je 0x4c802f
push str.DllGetVersion
mov edx, dword [ebp - 0x18]
push edx
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov dword [ebp - 0x1c], eax
cmp dword [ebp - 0x1c], 0
jne 0x4c8025
mov eax, 1
test eax, eax
je 0x4c801f
push 0xe6
push str.dlgprop.cpp
call fcn.004db800
test eax, eax
je 0x4c801f
int3
xor ecx, ecx
test ecx, ecx
jne 0x4c8002
mov edx, dword [ebp - 0x18]
push edx
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
jmp 0x4c8061
mov eax, dword [ebp - 0x14]
and eax, 0xff
cmp eax, 3
jne 0x4c8061
mov ecx, 1
test ecx, ecx
je 0x4c805b
push 0xed
push str.dlgprop.cpp
call fcn.004db800
test eax, eax
je 0x4c805b
int3
xor edx, edx
test edx, edx
jne 0x4c803e
call fcn.004f3f53
cmp dword [eax + 0x1038], 0
je 0x4c807e
mov eax, dword [ebp - 4]
push eax
mov ecx, dword [ebp - 0x20]
call fcn.004c7ec3
mov dword [ebp - 4], eax
mov ecx, dword [ebp + 0xc]
push ecx
mov edx, dword [ebp - 4]
push edx
call fcn.004c7d85
mov dword [ebp - 8], eax
mov eax, dword [ebp - 0x20]
cmp dword [eax + 0x44], 0
je 0x4c80ae
mov ecx, dword [ebp - 0x20]
mov edx, dword [ecx + 0x44]
push edx
call dword [sym.imp.KERNEL32.dll_GlobalFree]
mov eax, dword [ebp - 0x20]
mov dword [eax + 0x44], 0
cmp dword [ebp - 8], 0
je 0x4c80c3
mov ecx, dword [ebp - 8]
mov dword [ebp - 4], ecx
mov edx, dword [ebp - 0x20]
mov eax, dword [ebp - 8]
mov dword [edx + 0x44], eax
mov ecx, dword [ebp + 8]
mov edx, dword [ebp - 4]
mov dword [ecx + 0xc], edx
mov eax, dword [ebp + 8]
mov ecx, dword [eax + 4]
or ecx, 1
mov edx, dword [ebp + 8]
mov dword [edx + 4], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x4f504c
Capabilities:
Set thread local storage value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x24
push ebx
push esi
push edi
mov dword [ebp - 0x1c], ecx
cmp dword [ebp + 8], 0
jne 0x4f5072
push 0x146
push str.afxtls.cpp
call fcn.004db800
test eax, eax
je 0x4f5072
int3
xor eax, eax
test eax, eax
jne 0x4f5058
mov dword [ebp - 4], 1
mov dword [ebp - 8], 1
jmp 0x4f5091
mov ecx, dword [ebp - 8]
add ecx, 1
mov dword [ebp - 8], ecx
mov edx, dword [ebp + 8]
mov eax, dword [ebp - 8]
cmp eax, dword [edx + 8]
jge 0x4f5114
cmp dword [ebp + 0xc], 0
je 0x4f50b4
mov ecx, dword [ebp - 0x1c]
mov edx, dword [ecx + 0x10]
mov eax, dword [ebp - 8]
mov ecx, dword [edx + eax*8 + 4]
cmp ecx, dword [ebp + 0xc]
jne 0x4f50f9
mov edx, dword [ebp + 8]
mov eax, dword [edx + 0xc]
mov ecx, dword [ebp - 8]
mov edx, dword [eax + ecx*4]
mov dword [ebp - 0x10], edx
mov eax, dword [ebp - 0x10]
mov dword [ebp - 0xc], eax
cmp dword [ebp - 0xc], 0
je 0x4f50e0
push 1
mov ecx, dword [ebp - 0xc]
mov edx, dword [ecx]
mov ecx, dword [ebp - 0xc]
call dword [edx]
mov dword [ebp - 0x20], eax
jmp 0x4f50e7
mov dword [ebp - 0x20], 0
mov eax, dword [ebp + 8]
mov ecx, dword [eax + 0xc]
mov edx, dword [ebp - 8]
mov dword [ecx + edx*4], 0
jmp 0x4f510f
mov eax, dword [ebp + 8]
mov ecx, dword [eax + 0xc]
mov edx, dword [ebp - 8]
cmp dword [ecx + edx*4], 0
je 0x4f510f
mov dword [ebp - 4], 0
jmp 0x4f5088
cmp dword [ebp - 4], 0
je 0x4f5188
mov eax, dword [ebp - 0x1c]
add eax, 0x1c
push eax
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov ecx, dword [ebp + 8]
push ecx
mov ecx, dword [ebp - 0x1c]
add ecx, 0x14
call fcn.004f5710
mov edx, dword [ebp - 0x1c]
add edx, 0x1c
push edx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
mov eax, dword [ebp + 8]
mov ecx, dword [eax + 0xc]
push ecx
call dword [sym.imp.KERNEL32.dll_LocalFree]
mov edx, dword [ebp + 8]
mov dword [ebp - 0x18], edx
mov eax, dword [ebp - 0x18]
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x4f5173
push 1
mov ecx, dword [ebp - 0x14]
mov edx, dword [ecx]
mov ecx, dword [ebp - 0x14]
call dword [edx]
mov dword [ebp - 0x24], eax
jmp 0x4f517a
mov dword [ebp - 0x24], 0
push 0
mov eax, dword [ebp - 0x1c]
mov ecx, dword [eax]
push ecx
call dword [sym.imp.KERNEL32.dll_TlsSetValue]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x4f5191
Capabilities:
Get thread local storage value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov dword [ebp - 0x10], ecx
mov eax, dword [ebp - 0x10]
add eax, 0x1c
push eax
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
cmp dword [ebp + 0xc], 0
jne 0x4f51d4
mov ecx, dword [ebp - 0x10]
mov edx, dword [ecx]
push edx
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
je 0x4f51d2
mov eax, dword [ebp + 8]
push eax
mov ecx, dword [ebp - 4]
push ecx
mov ecx, dword [ebp - 0x10]
call fcn.004f504c
jmp 0x4f5209
mov ecx, dword [ebp - 0x10]
add ecx, 0x14
call fcn.004f5730
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
je 0x4f5209
mov edx, dword [ebp - 8]
mov eax, dword [edx + 4]
mov dword [ebp - 0xc], eax
mov ecx, dword [ebp + 8]
push ecx
mov edx, dword [ebp - 8]
push edx
mov ecx, dword [ebp - 0x10]
call fcn.004f504c
mov eax, dword [ebp - 0xc]
mov dword [ebp - 8], eax
jmp 0x4f51e2
mov ecx, dword [ebp - 0x10]
add ecx, 0x1c
push ecx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
mov esp, ebp
pop ebp
ret 8

Function at 0x4f6fdd
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
cmp dword [ebp + 0x10], 0
jne 0x4f7029
mov eax, dword [ebp + 0xc]
push eax
call dword [sym.imp.KERNEL32.dll_lstrlenA]
push eax
mov ecx, dword [ebp + 0xc]
push ecx
push 1
mov edx, dword [ebp + 8]
push edx
push OleUIInsertObjectA
call dword [sym.imp.ADVAPI32.dll_RegSetValueA]
test eax, eax
je 0x4f7022
mov eax, dword [ebp + 8]
push eax
push 0x5f24e4
call fcn.004530a5
add esp, 8
xor eax, eax
jmp 0x4f7095
mov eax, 1
jmp 0x4f7095
lea ecx, [ebp - 4]
push ecx
mov edx, dword [ebp + 8]
push edx
push OleUIInsertObjectA
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyA]
test eax, eax
jne 0x4f7082
mov eax, dword [ebp + 0xc]
push eax
call dword [sym.imp.KERNEL32.dll_lstrlenA]
add eax, 1
push eax
mov ecx, dword [ebp + 0xc]
push ecx
push 1
push 0
mov edx, dword [ebp + 0x10]
push edx
mov eax, dword [ebp - 4]
push eax
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
mov dword [ebp - 8], eax
mov ecx, dword [ebp - 4]
push ecx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
test eax, eax
jne 0x4f7082
cmp dword [ebp - 8], 0
jne 0x4f7082
mov eax, 1
jmp 0x4f7095
mov edx, dword [ebp + 8]
push edx
push str.Warning:_registration_database_update_failed_for_key__s._n
call fcn.004530a5
add esp, 8
xor eax, eax
mov esp, ebp
pop ebp
ret 0xc
Function at 0x500a28
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov dword [ebp - 4], 0
mov eax, dword [ebp + 0x10]
push eax
mov ecx, dword [ebp + 0xc]
push ecx
call dword [sym.imp.ole32.dll_CoTreatAsClass]
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
je 0x500acb
cmp dword [ebp + 8], 0
je 0x500acb
lea edx, [ebp - 0xc]
push edx
push 0x5f64a4
push OleUIInsertObjectA
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyA]
mov dword [ebp - 0x10], 0
lea eax, [ebp - 0x10]
push eax
mov ecx, dword [ebp + 0xc]
push ecx
call dword [sym.imp.ole32.dll_StringFromCLSID]
mov edx, dword [ebp - 0x10]
push edx
call fcn.004f920e
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push eax
call dword [sym.imp.KERNEL32.dll_lstrlenA]
push eax
mov ecx, dword [ebp + 8]
push ecx
push 1
mov edx, dword [ebp - 4]
push edx
mov eax, dword [ebp - 0xc]
push eax
call dword [sym.imp.ADVAPI32.dll_RegSetValueA]
mov ecx, dword [ebp - 4]
push ecx
call dword [sym.imp.ole32.dll_CoTaskMemFree]
mov edx, dword [ebp + 0x10]
push edx
mov eax, dword [ebp + 0xc]
push eax
call dword [sym.imp.ole32.dll_CoTreatAsClass]
mov dword [ebp - 8], eax
mov ecx, dword [ebp - 0xc]
push ecx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, dword [ebp - 8]
mov esp, ebp
pop ebp
ret 0xc
Function at 0x524e8f
Capabilities:
Check for time delay via gettickcount
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x24
mov dword [ebp - 0x24], ecx
push 0x55
push str.oledrop1.cpp
mov eax, dword [ebp - 0x24]
push eax
call fcn.004884e0
mov ecx, dword [ebp - 0x24]
mov dword [ecx + 0x30], 0
mov edx, dword [ebp - 0x24]
mov dword [edx + 0x34], 0
mov eax, dword [ebp - 0x24]
mov dword [eax + 0x38], 0
push 1
call dword [sym.imp.USER32.dll_GetKeyState]
movsx ecx, ax
test ecx, ecx
jge 0x524ef3
mov edx, dword [ebp - 0x24]
mov eax, dword [edx + 0x38]
or al, 1
mov ecx, dword [ebp - 0x24]
mov dword [ecx + 0x38], eax
mov edx, dword [ebp - 0x24]
mov eax, dword [edx + 0x34]
or al, 2
mov ecx, dword [ebp - 0x24]
mov dword [ecx + 0x34], eax
jmp 0x524f20
push 2
call dword [sym.imp.USER32.dll_GetKeyState]
movsx edx, ax
test edx, edx
jge 0x524f20
mov eax, dword [ebp - 0x24]
mov ecx, dword [eax + 0x38]
or ecx, 2
mov edx, dword [ebp - 0x24]
mov dword [edx + 0x38], ecx
mov eax, dword [ebp - 0x24]
mov ecx, dword [eax + 0x34]
or ecx, 1
mov edx, dword [ebp - 0x24]
mov dword [edx + 0x34], ecx
call dword [sym.imp.KERNEL32.dll_GetTickCount]
mov dword [ebp - 4], eax
mov ecx, dword [ebp + 8]
call fcn.004df5b4
mov eax, dword [ebp - 0x24]
cmp dword [eax + 0x30], 0
jne 0x524ffa
call fcn.004df5a3
cmp eax, dword [ebp + 8]
je 0x524f4d
jmp 0x524ffa
push 1
push 0x209
push 0x200
push 0
lea ecx, [ebp - 0x20]
push ecx
call dword [sym.imp.USER32.dll_PeekMessageA]
test eax, eax
jne 0x524f85
push 1
push 0x108
push 0x100
push 0
lea edx, [ebp - 0x20]
push edx
call dword [sym.imp.USER32.dll_PeekMessageA]
test eax, eax
je 0x524fda
cmp dword [ebp - 0x1c], 0x202
je 0x524fa9
cmp dword [ebp - 0x1c], 0x205
je 0x524fa9
cmp dword [ebp - 0x1c], 0x201
je 0x524fa9
cmp dword [ebp - 0x1c], 0x204
jne 0x524fab
jmp 0x524ffa
cmp dword [ebp - 0x1c], 0x100
jne 0x524fbc
cmp dword [ebp - 0x18], 0x1b
jne 0x524fbc
jmp 0x524ffa
mov eax, dword [ebp - 8]
push eax
mov ecx, dword [ebp - 0xc]
push ecx
mov ecx, dword [ebp - 0x24]
add ecx, 0x20
call fcn.004e54a6
neg eax
sbb eax, eax
inc eax
mov edx, dword [ebp - 0x24]
mov dword [edx + 0x30], eax
call dword [sym.imp.KERNEL32.dll_GetTickCount]
sub eax, dword [ebp - 4]
cmp eax, dword [0x60235c]
jbe 0x524ff5
mov eax, dword [ebp - 0x24]
mov dword [eax + 0x30], 1
jmp 0x524f31
call dword [sym.imp.USER32.dll_ReleaseCapture]
mov ecx, dword [ebp - 0x24]
mov eax, dword [ecx + 0x30]
mov esp, ebp
pop ebp
ret 4
Function at 0x404930
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4b5cf8
mov eax, dword fs:[0]
push eax
sub esp, 0x1c
push ebx
push esi
push edi
mov eax, dword [0x4fa008]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
mov ebx, dword [ebp + 0xc]
mov ecx, ebx
push 0x4cd3f0
mov eax, dword [ebx]
call dword [eax + 4]
mov esi, dword [ebp + 8]
mov eax, esi
shr eax, 4
inc eax
push 6
movzx eax, ax
push eax
push dword [edi + 4]
call dword [sym.imp.KERNEL32.dll_FindResourceW]
test eax, eax
je 0x404ac0
push eax
push dword [edi + 4]
call dword [sym.imp.KERNEL32.dll_LoadResource]
push eax
mov dword [ebp + 0xc], eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
and esi, 0xf
jbe 0x4049b2
movzx ecx, word [edi]
lea edi, [edi + ecx*2]
add edi, 2
sub esi, 1
jne 0x4049a4
movzx esi, word [edi]
mov dword [ebp - 0x18], 0
mov dword [ebp - 0x14], 0
mov dword [ebp - 0x10], 0
lea eax, [ebp - 0x18]
mov dword [ebp - 4], 0
push eax
lea eax, [esi + 1]
push eax
lea ecx, [ebp - 0x18]
call fcn.00403ad0
add esi, esi
lea eax, [edi + 2]
push esi
push eax
push dword [ebp - 0x18]
call fcn.0049af00
mov eax, dword [ebp - 0x18]
add esp, 0xc
xor ecx, ecx
push dword [ebp + 0xc]
mov word [esi + eax], cx
call dword [sym.imp.KERNEL32.dll_FreeResource]
mov dword [ebp - 0x28], vtable.UnicodeStringStorage.0
mov dword [ebp - 0x24], 0
mov dword [ebp - 0x20], 0
mov dword [ebp - 0x1c], 0
lea eax, [ebp - 0x24]
mov byte [ebp - 4], 1
push eax
push 1
mov ecx, eax
call fcn.00403ad0
mov eax, dword [ebp - 0x20]
mov ecx, dword [ebp - 0x24]
sub eax, ecx
sar eax, 1
add eax, eax
push eax
push 0x4cd35c
push ecx
call fcn.0049af00
add esp, 0xc
mov byte [ebp - 4], 2
mov esi, 0x4cd35c
mov eax, dword [ebp - 0x18]
test eax, eax
cmovne esi, eax
mov eax, esi
lea edx, [eax + 2]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x404a63
sub eax, edx
lea ecx, [ebp - 0x24]
sar eax, 1
push ecx
inc eax
push eax
call fcn.00403ad0
mov eax, dword [ebp - 0x20]
mov ecx, dword [ebp - 0x24]
sub eax, ecx
and eax, 0xfffffffe
push eax
push esi
push ecx
call fcn.0049af00
mov eax, dword [ebx]
add esp, 0xc
mov ecx, ebx
push 0x4cd35c
call dword [eax + 4]
mov eax, dword [ebx]
mov ecx, ebx
push dword [ebp - 0x24]
call dword [eax + 4]
lea ecx, [ebp - 0x24]
mov dword [ebp - 0x28], vtable.UnicodeStringStorage.0
call fcn.004039a0
lea ecx, [ebp - 0x18]
call fcn.004039a0
mov al, 1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8