joyce8/EMBER2024-capa huggingface dataset:
Function at 0x458020
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x85c
mov eax, dword [0x5060c0]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, dword [ebp + 8]
push edi
mov edi, dword [ebp + 0xc]
test esi, esi
je 0x458166
push 0x800
lea eax, [ebp - 0x804]
push 0
push eax
call fcn.004a4300
add esp, 0xc
lea eax, [ebp - 0x804]
test edi, edi
je 0x458076
push edi
push esi
push str._s__s
push eax
call dword [sym.imp.USER32.dll_wsprintfW]
add esp, 0x10
jmp 0x458086
push esi
push 0x4ed148
push eax
call dword [sym.imp.USER32.dll_wsprintfW]
add esp, 0xc
lea eax, [ebp - 0x85c]
mov dword [ebp - 0x84c], 0x44
push eax
lea eax, [ebp - 0x84c]
xorps xmm0, xmm0
push eax
push 0
push 0
push 0
push 0
push 0
push 0
lea eax, [ebp - 0x804]
movlpd qword [ebp - 0x848], xmm0
push eax
push 0
movlpd qword [ebp - 0x840], xmm0
movlpd qword [ebp - 0x838], xmm0
movlpd qword [ebp - 0x830], xmm0
movlpd qword [ebp - 0x828], xmm0
movlpd qword [ebp - 0x820], xmm0
movlpd qword [ebp - 0x818], xmm0
movlpd qword [ebp - 0x810], xmm0
movups xmmword [ebp - 0x85c], xmm0
call dword [sym.imp.KERNEL32.dll_CreateProcessW]
test eax, eax
je 0x458166
cmp dword [ebp + 0x10], 0
je 0x458139
push dword [ebp + 0x14]
push dword [ebp - 0x85c]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
lea eax, [ebp - 0x808]
mov dword [ebp - 0x808], 0
push eax
push dword [ebp - 0x85c]
call dword [sym.imp.KERNEL32.dll_GetExitCodeProcess]
push dword [ebp - 0x85c]
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
call esi
push dword [ebp - 0x858]
call esi
pop edi
mov eax, 1
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004a2700
mov esp, ebp
pop ebp
ret 0x10
mov ecx, dword [ebp - 4]
xor eax, eax
pop edi
xor ecx, ebp
pop esi
call fcn.004a2700
mov esp, ebp
pop ebp
ret 0x10
Function at 0x459a20
Capabilities:
Enumerate processes

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x244
mov eax, dword [0x5060c0]
xor eax, esp
mov dword [esp + 0x240], eax
push ebx
mov ebx, dword [ebp + 0xc]
push esi
push edi
mov edi, dword [ebp + 8]
test edi, edi
je 0x459a8b
push 0
push 2
call dword [sym.imp.KERNEL32.dll_CreateToolhelp32Snapshot]
mov esi, eax
cmp esi, 0xffffffff
je 0x459a8b
push 0x228
lea eax, [esp + 0x20]
push 0
push eax
call fcn.004a4300
add esp, 0xc
mov dword [esp + 0x18], 0x22c
lea eax, [esp + 0x18]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_Process32FirstW]
test eax, eax
jne 0x459aa4
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
xor eax, eax
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x240]
xor ecx, esp
call fcn.004a2700
mov esp, ebp
pop ebp
ret 8
mov ecx, ebx
call fcn.00459b10
nop dword [eax + eax]
push edi
lea eax, [esp + 0x40]
push eax
call dword [sym.imp.SHLWAPI.dll_StrCmpIW]
test eax, eax
jne 0x459ad1
lea eax, [esp + 0x20]
mov ecx, ebx
push eax
lea eax, [esp + 0x14]
push eax
call fcn.00459f30
lea eax, [esp + 0x18]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_Process32NextW]
test eax, eax
jne 0x459ab0
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ecx, dword [esp + 0x24c]
mov eax, 1
pop edi
pop esi
pop ebx
xor ecx, esp
call fcn.004a2700
mov esp, ebp
pop ebp
ret 8
Function at 0x45bde0
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
push ebx
push edi
mov edi, ecx
lea ebx, [eax + 2]
nop dword [eax]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x45bdf0
sub eax, ebx
sar eax, 1
add eax, eax
push eax
push dword [ebp + 8]
push 1
push 0
push edx
push edi
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
neg eax
pop edi
sbb eax, eax
and eax, 0x80004005
pop ebx
pop ebp
ret
Function at 0x45be20
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4d713b
mov eax, dword fs:[0]
push eax
sub esp, 0x98
mov eax, dword [0x5060c0]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, dword [0x51b69c]
mov edi, 0x80004005
mov dword [ebp - 0x94], 0
test esi, esi
je 0x45be71
lock inc dword [esi + 4]
mov esi, dword [0x51b69c]
mov ecx, dword [0x51b698]
mov dword [ebp - 0xa4], ecx
mov dword [ebp - 0xa0], esi
mov dword [ebp - 4], 0
lea edx, [ebp - 0x98]
mov eax, dword [ecx]
push edx
call dword [eax + 0x3c]
lea ecx, [ebp - 0x94]
push ecx
push 0xf003f
push 0
push dword [eax]
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
mov edx, dword [ebp - 0x98]
or ebx, 0xffffffff
mov dword [ebp - 0x9c], eax
add edx, 0xfffffff0
mov eax, ebx
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x45bed7
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
mov dword [ebp - 4], 0xffffffff
test esi, esi
je 0x45bf01
mov eax, ebx
lock xadd dword [esi + 4], eax
jne 0x45bf01
mov eax, dword [esi]
mov ecx, esi
call dword [eax]
mov eax, ebx
lock xadd dword [esi + 8], eax
jne 0x45bf01
mov eax, dword [esi]
mov ecx, esi
call dword [eax + 4]
cmp dword [ebp - 0x9c], 0
jne 0x45bf11
xor edi, edi
jmp 0x45c02e
mov esi, dword [0x51b69c]
test esi, esi
je 0x45bf25
lock inc dword [esi + 4]
mov esi, dword [0x51b69c]
mov ecx, dword [0x51b698]
mov dword [ebp - 0xa4], ecx
mov dword [ebp - 0xa0], esi
mov dword [ebp - 4], 1
lea edx, [ebp - 0x9c]
mov eax, dword [ecx]
push edx
call dword [eax + 0x3c]
push 0
lea ecx, [ebp - 0x94]
push ecx
push 0
push 0xf003f
push 0
push 0
push 0
push dword [eax]
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExW]
mov edx, dword [ebp - 0x9c]
mov dword [ebp - 0x98], eax
add edx, 0xfffffff0
mov eax, ebx
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x45bf90
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
test esi, esi
je 0x45bfb2
mov eax, ebx
lock xadd dword [esi + 4], eax
jne 0x45bfb2
mov eax, dword [esi]
mov ecx, esi
call dword [eax]
lock xadd dword [esi + 8], ebx
dec ebx
jne 0x45bfb2
mov eax, dword [esi]
mov ecx, esi
call dword [eax + 4]
cmp dword [ebp - 0x98], 0
jne 0x45c02e
push 0x80
lea eax, [ebp - 0x90]
push 0
push eax
call fcn.004a4300
push 0
call fcn.004b91ee
push edx
push eax
lea eax, [ebp - 0x90]
push 0x4ee514
push eax
call dword [sym.imp.USER32.dll_wsprintfW]
lea ecx, [ebp - 0x90]
add esp, 0x20
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x45bff5
sub ecx, edx
sar ecx, 1
lea eax, [ecx + ecx]
push eax
lea eax, [ebp - 0x90]
push eax
push 1
push 0
push str.Date
push dword [ebp - 0x94]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
neg eax
sbb edi, edi
and edi, 0x80004005
push dword [ebp - 0x94]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004a2700
mov esp, ebp
pop ebp
ret
Function at 0x45c060
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4d718b
mov eax, dword fs:[0]
push eax
sub esp, 0x94
mov eax, dword [0x5060c0]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, dword [0x51b69c]
mov dword [ebp - 0x94], 0
test esi, esi
je 0x45c0ac
lock inc dword [esi + 4]
mov esi, dword [0x51b69c]
mov ecx, dword [0x51b698]
mov dword [ebp - 0xa0], ecx
mov dword [ebp - 0x9c], esi
mov dword [ebp - 4], 0
lea edx, [ebp - 0x98]
mov eax, dword [ecx]
push edx
call dword [eax + 0x3c]
lea ecx, [ebp - 0x94]
push ecx
push 0xf003f
push 0
push dword [eax]
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
mov edx, dword [ebp - 0x98]
or edi, 0xffffffff
mov ebx, eax
add edx, 0xfffffff0
mov eax, edi
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x45c10e
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
mov dword [ebp - 4], 0xffffffff
test esi, esi
je 0x45c138
mov eax, edi
lock xadd dword [esi + 4], eax
jne 0x45c138
mov eax, dword [esi]
mov ecx, esi
call dword [eax]
mov eax, edi
lock xadd dword [esi + 8], eax
jne 0x45c138
mov eax, dword [esi]
mov ecx, esi
call dword [eax + 4]
test ebx, ebx
je 0x45c1eb
mov esi, dword [0x51b69c]
test esi, esi
je 0x45c154
lock inc dword [esi + 4]
mov esi, dword [0x51b69c]
mov ecx, dword [0x51b698]
mov dword [ebp - 0xa0], ecx
mov dword [ebp - 0x9c], esi
mov dword [ebp - 4], 1
lea edx, [ebp - 0x98]
mov eax, dword [ecx]
push edx
call dword [eax + 0x3c]
push 0
lea ecx, [ebp - 0x94]
push ecx
push 0
push 0xf003f
push 0
push 0
push 0
push dword [eax]
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExW]
mov edx, dword [ebp - 0x98]
mov ebx, eax
add edx, 0xfffffff0
mov eax, edi
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x45c1bb
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
test esi, esi
je 0x45c1dd
mov eax, edi
lock xadd dword [esi + 4], eax
jne 0x45c1dd
mov eax, dword [esi]
mov ecx, esi
call dword [eax]
lock xadd dword [esi + 8], edi
dec edi
jne 0x45c1dd
mov edx, dword [esi]
mov ecx, esi
call dword [edx + 4]
test ebx, ebx
je 0x45c1eb
mov eax, 0x80004005
jmp 0x45c26c
push 0x80
lea eax, [ebp - 0x90]
push 0
push eax
call fcn.004a4300
push 0
call fcn.004b91ee
push edx
push eax
lea eax, [ebp - 0x90]
push 0x4ee514
push eax
call dword [sym.imp.USER32.dll_wsprintfW]
lea ecx, [ebp - 0x90]
add esp, 0x20
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x45c225
sub ecx, edx
sar ecx, 1
lea eax, [ecx + ecx]
push eax
lea eax, [ebp - 0x90]
push eax
push 1
push 0
push str.Date
push dword [ebp - 0x94]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
push dword [ebp - 0x94]
neg eax
sbb esi, esi
and esi, 0x80004005
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004a2700
mov esp, ebp
pop ebp
ret
Function at 0x45c290
Capabilities:
Delete registry key
Query or enumerate registry key

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x428
mov eax, dword [0x5060c0]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
lea ecx, [ebp - 0x424]
push ecx
push 0xf003f
push 0
push eax
push reloc.OLEAUT32.dll_SysReAllocString
mov dword [ebp - 0x428], eax
mov dword [ebp - 0x424], 0
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x45c429
push ebx
push esi
push edi
push eax
push eax
push eax
push eax
push eax
push eax
push eax
mov dword [ebp - 0x420], eax
lea eax, [ebp - 0x420]
push eax
push 0
push 0
push 0
push dword [ebp - 0x424]
call dword [sym.imp.ADVAPI32.dll_RegQueryInfoKeyW]
mov edi, dword [sym.imp.ADVAPI32.dll_RegDeleteKeyW]
test eax, eax
jne 0x45c361
push 0x20a
xor esi, esi
lea eax, [ebp - 0x41c]
push esi
push eax
call fcn.004a4300
add esp, 0xc
cmp dword [ebp - 0x420], esi
jbe 0x45c361
mov ebx, dword [sym.imp.ADVAPI32.dll_RegEnumKeyW]
push 0x105
lea eax, [ebp - 0x41c]
push eax
push esi
push dword [ebp - 0x424]
call ebx
test eax, eax
jne 0x45c358
lea eax, [ebp - 0x41c]
push eax
push dword [ebp - 0x424]
call edi
inc esi
cmp esi, dword [ebp - 0x420]
jb 0x45c330
push dword [ebp - 0x424]
mov ebx, dword [sym.imp.ADVAPI32.dll_RegCloseKey]
call ebx
push 0x20a
lea eax, [ebp - 0x210]
mov dword [ebp - 0x424], 0
push 0
push eax
call fcn.004a4300
push dword [ebp - 0x428]
lea eax, [ebp - 0x210]
push 0x104
push eax
call fcn.004b8ee5
lea eax, [ebp - 0x210]
push 0x5c
push eax
call fcn.004a473c
mov esi, eax
add esp, 0x20
test esi, esi
jne 0x45c3d1
lea eax, [ebp - 0x210]
push 0x2f
push eax
call fcn.004a473c
mov esi, eax
add esp, 8
test esi, esi
je 0x45c426
mov eax, esi
lea ecx, [ebp - 0x210]
sub eax, ecx
and eax, 0xfffffffe
cmp eax, 0x20a
jae 0x45c439
xor ecx, ecx
mov word [ebp + eax - 0x210], cx
lea eax, [ebp - 0x424]
push eax
push 0xf003f
push ecx
lea eax, [ebp - 0x210]
push eax
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x45c41e
lea eax, [esi + 2]
push eax
push dword [ebp - 0x424]
call edi
push dword [ebp - 0x424]
call ebx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004a2700
mov esp, ebp
pop ebp
ret 4
call fcn.004a2930
int3
Function at 0x45c660
Capabilities:
Read .ini file

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4d7240
mov eax, dword fs:[0]
push eax
sub esp, 0x218
mov eax, dword [0x5060c0]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, dword [ebp + 0x10]
mov dword [ebp - 4], 0
push 0x208
lea eax, [ebp - 0x218]
push 0
push eax
call fcn.004a4300
mov esi, dword [0x51b69c]
add esp, 0xc
test esi, esi
je 0x45c6c2
lock inc dword [esi + 4]
mov esi, dword [0x51b69c]
mov ecx, dword [0x51b698]
mov dword [ebp - 0x224], ecx
mov dword [ebp - 0x220], esi
mov byte [ebp - 4], 2
lea edx, [ebp - 0x21c]
mov eax, dword [ecx]
push edx
call dword [eax + 0xec]
push dword [ebp + 8]
lea ecx, [ebp - 0x218]
push 0x104
push ecx
push 0x4ee4b0
push dword [ebp + 0xc]
push dword [eax]
call dword [sym.imp.KERNEL32.dll_GetPrivateProfileStringW]
mov edx, dword [ebp - 0x21c]
or edi, 0xffffffff
add edx, 0xfffffff0
mov eax, edi
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x45c726
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
mov byte [ebp - 4], 1
test esi, esi
je 0x45c74d
mov eax, edi
lock xadd dword [esi + 4], eax
jne 0x45c74d
mov eax, dword [esi]
mov ecx, esi
call dword [eax]
mov eax, edi
lock xadd dword [esi + 8], eax
jne 0x45c74d
mov eax, dword [esi]
mov ecx, esi
call dword [eax + 4]
mov eax, 0x2a
cmp ax, word [ebp - 0x218]
je 0x45c789
lea edx, [ebp - 0x218]
lea esi, [edx + 2]
mov ax, word [edx]
add edx, 2
test ax, ax
jne 0x45c764
sub edx, esi
lea eax, [ebp - 0x218]
sar edx, 1
mov ecx, ebx
push edx
push eax
call fcn.00404cd0
mov esi, 1
jmp 0x45c78b
xor esi, esi
mov byte [ebp - 4], 0
mov eax, edi
mov edx, dword [ebp + 8]
add edx, 0xfffffff0
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x45c7a9
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
mov dword [ebp - 4], 0xffffffff
mov eax, dword [ebp + 0xc]
add eax, 0xfffffff0
lock xadd dword [eax + 0xc], edi
dec edi
test edi, edi
jg 0x45c7c8
mov ecx, dword [eax]
push eax
mov edx, dword [ecx]
call dword [edx + 4]
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004a2700
mov esp, ebp
pop ebp
ret 0xc
Function at 0x45c7f0
Capabilities:
Check if file exists

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4d728d
mov eax, dword fs:[0]
push eax
sub esp, 0x18
mov eax, dword [0x5060c0]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 4], 0
lea ecx, [ebp - 0x18]
mov dword [ebp - 0x18], 0
call fcn.00475870
mov byte [ebp - 4], 1
or esi, 0xffffffff
mov eax, dword [ebp - 0x18]
cmp dword [eax - 0xc], 0
jne 0x45c847
xor edi, edi
jmp 0x45c90c
push str.config.ini
lea edx, [ebp - 0x18]
mov dword [ebp - 0x14], 0
lea ecx, [ebp - 0x14]
call fcn.00414080
add esp, 4
mov byte [ebp - 4], 2
push dword [ebp - 0x14]
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
jne 0x45c89a
push eax
push 0x80
push 2
push eax
push eax
push 0xc0000000
push dword [ebp - 0x14]
call dword [sym.imp.KERNEL32.dll_CreateFileW]
cmp eax, 0xffffffff
je 0x45c968
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push dword [ebp + 8]
call fcn.004b75f5
cdq
lea ecx, [ebp - 0x24]
mov dword [ebp - 0x24], eax
lea eax, [ebp - 0x1c]
push eax
mov dword [ebp - 0x20], edx
mov dword [ebp - 0x1c], 0
call fcn.0045c970
push dword [ebp - 0x14]
push dword [ebp - 0x1c]
push str.act_time
push str.three_end
call dword [sym.imp.KERNEL32.dll_WritePrivateProfileStringW]
mov edx, dword [ebp - 0x1c]
mov edi, eax
add edx, 0xfffffff0
mov ecx, esi
lock xadd dword [edx + 0xc], ecx
dec ecx
test ecx, ecx
jg 0x45c8ee
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
mov byte [ebp - 4], 1
mov eax, esi
mov edx, dword [ebp - 0x14]
add edx, 0xfffffff0
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x45c90c
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
mov byte [ebp - 4], 0
mov eax, esi
mov edx, dword [ebp - 0x18]
add edx, 0xfffffff0
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x45c92a
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
mov dword [ebp - 4], 0xffffffff
mov edx, dword [ebp + 8]
add edx, 0xfffffff0
lock xadd dword [edx + 0xc], esi
dec esi
test esi, esi
jg 0x45c949
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004a2700
mov esp, ebp
pop ebp
ret 4
xor edi, edi
jmp 0x45c8ee
Function at 0x45ccd0
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
mov eax, dword [0x5060c0]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0xc]
push ebx
mov ebx, dword [ebp + 8]
push esi
push edi
sub esp, 0x14
mov dword [ebp - 0x14], eax
mov dword [ebp - 0x10], 0
mov dword [ebp - 0xc], 0
mov dword [ebp - 8], 0
push edx
push ecx
lea ecx, [ebp - 0x10]
call fcn.0045cb20
mov edi, dword [ebp - 0x10]
mov esi, eax
test esi, esi
jne 0x45cd4d
test ebx, ebx
jne 0x45cd20
lea esi, [ebx + 0xd]
jmp 0x45cd4d
mov ecx, ebx
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x45cd25
sub ecx, edx
sar ecx, 1
lea eax, [ecx*2 + 2]
push eax
push ebx
push 1
push 0
push dword [ebp - 0x14]
push edi
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
mov esi, eax
test edi, edi
je 0x45cd58
push edi
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov ecx, dword [ebp - 4]
mov eax, esi
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.004a2700
mov esp, ebp
pop ebp
ret 8
Function at 0x45edf0
Capabilities:
Delete registry key

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4d7688
mov eax, dword fs:[0]
push eax
sub esp, 0x40
mov eax, dword [0x5060c0]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
xorps xmm0, xmm0
mov dword [ebp - 0x20], 0
mov edx, esi
movq qword [ebp - 0x28], xmm0
lea ecx, [ebp - 0x48]
call fcn.0045eff0
mov edx, esi
mov dword [ebp - 4], 0
lea ecx, [ebp - 0x44]
call fcn.0045f090
lea ecx, [ebp - 0x48]
mov dword [ebp - 4], 1
push ecx
lea eax, [ebp - 0x40]
push eax
push ecx
lea ecx, [ebp - 0x28]
call fcn.004623b0
push fcn.004034e0
push 2
push 4
lea eax, [ebp - 0x48]
mov byte [ebp - 4], 3
push eax
call fcn.004a226e
mov ecx, dword [ebp - 0x24]
mov eax, dword [ebp - 0x28]
mov dword [ebp - 0x4c], ecx
mov dword [ebp - 0x40], eax
cmp eax, ecx
je 0x45ef6a
mov esi, dword [eax]
xorps xmm0, xmm0
push 1
lea eax, [ebp - 0x3c]
mov dword [ebp - 0x2c], 0
push eax
movups xmmword [ebp - 0x3c], xmm0
call dword [sym.imp.ADVAPI32.dll_InitializeSecurityDescriptor]
push 1
push 0
push 1
lea eax, [ebp - 0x3c]
push eax
call dword [sym.imp.ADVAPI32.dll_SetSecurityDescriptorDacl]
push 0x40000
push esi
push SysReAllocString
lea ecx, [ebp - 0x1c]
mov dword [ebp - 0x1c], 0
mov dword [ebp - 0x18], 0
mov dword [ebp - 0x14], 0
call fcn.0045cc00
mov esi, dword [ebp - 0x1c]
test esi, esi
je 0x45ef51
lea eax, [ebp - 0x3c]
push eax
push 4
push esi
call dword [sym.imp.ADVAPI32.dll_RegSetKeySecurity]
mov edi, dword [ebp - 0x14]
test edi, edi
je 0x45ef8d
cmp dword [edi], 0
je 0x45ef31
push str.Advapi32.dll
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x45ef43
push str.RegDeleteKeyTransactedW
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x45ef43
push 0
push dword [edi]
push 0
push 0
push 0x4e9538
push esi
call eax
jmp 0x45ef43
cmp dword [edi + 4], 0
je 0x45ef43
push 0x4e9538
push esi
call dword [sym.imp.ADVAPI32.dll_RegDeleteKeyW]
push esi
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov dword [ebp - 0x1c], 0
mov eax, dword [ebp - 0x40]
add eax, 4
mov dword [ebp - 0x18], 0
mov dword [ebp - 0x40], eax
cmp eax, dword [ebp - 0x4c]
jne 0x45ee88
lea ecx, [ebp - 0x28]
call fcn.004548d0
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004a2700
mov esp, ebp
pop ebp
ret
cmp byte [0x51b728], 0
jne 0x45efcd
push str.Advapi32.dll
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x45efbf
push str.RegDeleteKeyExW
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov dword [0x51b72c], eax
mov byte [0x51b728], 1
jmp 0x45efd2
mov eax, dword [0x51b72c]
mov byte [0x51b728], 1
jmp 0x45efd2
mov eax, dword [0x51b72c]
test eax, eax
je 0x45ef37
push 0
push dword [ebp - 0x18]
push 0x4e9538
push esi
call eax
jmp 0x45ef43
Function at 0x45f130
Capabilities:
Query or enumerate registry value
Set registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4d76fd
mov eax, dword fs:[0]
push eax
sub esp, 0x130
mov eax, dword [0x5060c0]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
push pe_nt_image_headers32
lea eax, [ebp - 0x138]
push 0
push eax
call fcn.004a4300
add esp, 0xc
mov dword [ebp - 0x13c], 0x11c
push str.RtlGetVersion
push str.ntdll
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x45f1a1
lea ecx, [ebp - 0x13c]
push ecx
call eax
cmp dword [ebp - 0x138], 0xa
jb 0x45f26c
call fcn.004050c0
mov ecx, eax
test ecx, ecx
je 0x45f287
mov eax, dword [ecx]
call dword [eax + 0xc]
add eax, 0x10
mov dword [ebp - 0x14], eax
push str.sesAppX43hnxtbyyps62jhe9s
lea eax, [ebp - 0x14]
mov dword [ebp - 4], 0
push str.SoftwareClas_sqpdzxn1790zetc
push eax
call fcn.0041f6d0
mov esi, dword [ebp - 0x14]
lea ecx, [ebp - 0x20]
add esp, 0xc
mov dword [ebp - 0x20], 0
mov dword [ebp - 0x1c], 0
mov dword [ebp - 0x18], 0
push 0x2001f
push esi
push SysReAllocString
call fcn.0045cc00
mov edi, dword [ebp - 0x20]
push 0
push 0
push 0
push 0
push str.NoOpenWith
push edi
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
cmp eax, 2
jne 0x45f242
push eax
push 0x4e9538
push 1
push 0
push str.NoOpenWith
push edi
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
test edi, edi
je 0x45f24d
push edi
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov dword [ebp - 4], 0xffffffff
add esi, 0xfffffff0
or eax, 0xffffffff
lock xadd dword [esi + 0xc], eax
dec eax
test eax, eax
jg 0x45f26c
mov ecx, dword [esi]
push esi
mov eax, dword [ecx]
call dword [eax + 4]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004a2700
mov esp, ebp
pop ebp
ret
push 0x80004005
call fcn.00404ea0
int3
Function at 0x462c80
Capabilities:
Check os version
Query service status

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x140
mov eax, dword [0x5060c0]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 8]
xorps xmm0, xmm0
push esi
push edi
mov dword [ebp - 0x140], ebx
xor esi, esi
movups xmmword [ebp - 0x20], xmm0
mov dword [ebp - 8], 0
movq qword [ebp - 0x10], xmm0
call dword [sym.imp.KERNEL32.dll_GetTickCount]
push pe_nt_image_headers32
lea eax, [ebp - 0x138]
push esi
push eax
call fcn.004a4300
add esp, 0xc
mov dword [ebp - 0x13c], 0x11c
lea eax, [ebp - 0x13c]
push eax
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
cmp dword [ebp - 0x138], 6
jae 0x462d5c
mov edi, dword [sym.imp.ADVAPI32.dll_QueryServiceStatus]
lea eax, [ebp - 0x20]
push eax
push ebx
call edi
mov eax, dword [ebp - 0x1c]
mov ebx, dword [ebp + 0xc]
cmp eax, ebx
je 0x462d5c
mov ecx, 0x2710
nop dword [eax + eax]
cmp dword [ebp + 0x10], eax
jne 0x462d74
cmp esi, 5
ja 0x462d74
mov eax, 0xaaaaaaab
mul dword [ebp - 8]
shr edx, 1
cmp edx, 0x3e8
jae 0x462d33
mov edx, 0x3e8
jmp 0x462d3c
cmp edx, 0x2710
cmova edx, ecx
push edx
call dword [sym.imp.KERNEL32.dll_Sleep]
lea eax, [ebp - 0x20]
inc esi
push eax
push dword [ebp - 0x140]
call edi
mov eax, dword [ebp - 0x1c]
mov ecx, 0x2710
cmp eax, ebx
jne 0x462d10
mov eax, 1
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004a2700
mov esp, ebp
pop ebp
ret 0x10
mov ecx, dword [ebp - 4]
xor eax, eax
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.004a2700
mov esp, ebp
pop ebp
ret 0x10