joyce8/EMBER2024-capa huggingface dataset:
Function at 0x444b40
Capabilities:
Delete file
Write file on windows

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1010
call fcn.0046bef0
mov eax, dword [0x53451c]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
mov esi, dword [ebp + 8]
push edi
push esi
mov edi, ecx
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
push 0
push 0x80
push 1
push 0
push 1
push 0xc0000000
push esi
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov ebx, eax
cmp ebx, 0xffffffff
jne 0x444b9b
pop edi
pop esi
xor eax, eax
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0046ba88
mov esp, ebp
pop ebp
ret 4
mov esi, dword [edi + 4]
test esi, esi
je 0x444c6c
mov ecx, dword [edi + 8]
test ecx, ecx
jle 0x444c6c
mov eax, ecx
cdq
and edx, 0xfff
add eax, edx
sar eax, 0xc
mov dword [ebp - 0x1010], eax
and ecx, 0x80000fff
jns 0x444bd5
dec ecx
or ecx, 0xfffff000
inc ecx
xor edi, edi
mov dword [ebp - 0x100c], ecx
mov dword [ebp - 0x1008], 0
test eax, eax
jle 0x444c3a
nop dword [eax + eax]
push 0x1000
lea eax, [ebp - 0x1004]
push esi
push eax
call fcn.004798a0
add esp, 0xc
lea eax, [ebp - 0x1008]
push 0
push eax
push 0x1000
lea eax, [ebp - 0x1004]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x444c6c
inc edi
add esi, 0x1000
cmp edi, dword [ebp - 0x1010]
jl 0x444bf0
mov ecx, dword [ebp - 0x100c]
test ecx, ecx
jle 0x444c6c
push ecx
lea eax, [ebp - 0x1004]
push esi
push eax
call fcn.004798a0
add esp, 0xc
lea eax, [ebp - 0x1008]
push 0
push eax
push dword [ebp - 0x100c]
lea eax, [ebp - 0x1004]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_WriteFile]
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ecx, dword [ebp - 4]
mov eax, 1
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0046ba88
mov esp, ebp
pop ebp
ret 4
Function at 0x445530
Capabilities:
Read file via mapping

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x78
mov eax, dword [0x53451c]
xor eax, ebp
mov dword [ebp - 4], eax
mov ecx, dword [ebp + 0xc]
xorps xmm0, xmm0
mov eax, dword [ebp + 8]
push esi
xor esi, esi
mov dword [ebp - 0x70], ecx
movups xmmword [ecx], xmm0
test eax, eax
je 0x44563c
push ebx
push esi
push 1
push 3
push esi
push 1
push 1
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov ebx, eax
test ebx, ebx
je 0x44562a
push edi
mov edi, dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp ebx, 0xffffffff
je 0x445614
push esi
push esi
push esi
push 2
push esi
push ebx
call dword [sym.imp.KERNEL32.dll_CreateFileMappingW]
mov dword [ebp - 0x78], eax
test eax, eax
je 0x445614
push esi
push esi
push esi
push 4
push eax
call dword [sym.imp.KERNEL32.dll_MapViewOfFile]
mov dword [ebp - 0x74], eax
test eax, eax
je 0x44560f
push 2
push esi
push esi
mov esi, dword [sym.imp.KERNEL32.dll_SetFilePointer]
push ebx
call esi
push 0
push 0
push 0
push ebx
mov edi, eax
call esi
mov eax, dword [ebp - 0x70]
xorps xmm0, xmm0
push 0
mov esi, 1
movups xmmword [eax], xmm0
lea eax, [ebp - 0x6c]
push eax
call fcn.00452460
push edi
mov edi, dword [ebp - 0x74]
lea eax, [ebp - 0x6c]
push edi
push eax
call fcn.004524b0
lea eax, [ebp - 0x6c]
push eax
call fcn.00452190
mov eax, dword [ebp - 0x70]
add esp, 0x18
movups xmm0, xmmword [ebp - 0x14]
movups xmmword [eax], xmm0
push edi
call dword [sym.imp.KERNEL32.dll_UnmapViewOfFile]
mov edi, dword [sym.imp.KERNEL32.dll_CloseHandle]
push dword [ebp - 0x78]
call edi
push ebx
call edi
pop edi
pop ebx
mov eax, esi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0046ba88
mov esp, ebp
pop ebp
ret
pop ebx
mov eax, esi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0046ba88
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
mov eax, esi
xor ecx, ebp
pop esi
call fcn.0046ba88
mov esp, ebp
pop ebp
ret
Function at 0x445c10
Capabilities:
Delete directory

Disassembly:
push edi
mov edi, ecx
mov eax, dword [edi]
cmp eax, dword [eax]
je 0x445c35
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_RemoveDirectoryW]
push esi
lea esi, [eax + 4]
mov eax, dword [esi]
push dword [eax + 8]
call ebx
mov ecx, dword [edi]
mov eax, dword [esi]
cmp eax, dword [ecx]
jne 0x445c21
pop esi
pop ebx
mov ecx, edi
pop edi
jmp fcn.00445b80

Function at 0x445c80
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4f1566
mov eax, dword fs:[0]
push eax
sub esp, 0x810
mov eax, dword [0x53451c]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
push 0x800
lea eax, [ebp - 0x810]
push 0
push eax
call fcn.00478a90
add esp, 0xc
lea eax, [ebp - 0x810]
push eax
push 0x400
call dword [sym.imp.KERNEL32.dll_GetTempPathW]
lea eax, [ebp - 0x814]
mov dword [ebp - 0x818], eax
call fcn.00408b60
mov ecx, eax
test ecx, ecx
je 0x445da3
mov eax, dword [ecx]
call dword [eax + 0xc]
add eax, 0x10
mov dword [ebp - 0x814], eax
lea eax, [ebp - 0x810]
mov dword [ebp - 4], 0
push eax
lea ecx, [ebp - 0x814]
call fcn.00407ff0
test al, al
jne 0x445d2c
lea eax, [ebp - 0x810]
push eax
lea ecx, [ebp - 0x814]
call fcn.004294c0
lea eax, [ebp - 0x818]
mov dword [ebp - 4], 1
push eax
push ecx
lea eax, [ebp - 0x814]
mov dword [ebp - 0x818], 0
mov ecx, esp
push eax
call fcn.004366b0
call fcn.00446bb0
mov edx, dword [ebp - 0x814]
add esp, 8
mov esi, eax
mov dword [ebp - 4], 0xffffffff
add edx, 0xfffffff0
or ecx, 0xffffffff
lock xadd dword [edx + 0xc], ecx
dec ecx
test ecx, ecx
jg 0x445d82
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
xor eax, eax
test esi, esi
setne al
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.0046ba88
mov esp, ebp
pop ebp
ret
push 0x80004005
call fcn.004062a0
int3

Function at 0x445e10
Capabilities:
Get disk information
Get disk size

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
mov eax, dword [0x53451c]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [0x5041ec]
mov dword [ebp - 0xc], eax
mov eax, dword [0x5041f0]
mov dword [ebp - 8], eax
mov ax, word [ebp + 8]
mov word [ebp - 0xc], ax
lea eax, [ebp - 0xc]
push eax
call dword [sym.imp.KERNEL32.dll_GetDriveTypeW]
cmp eax, 3
jne 0x445e79
lea eax, [ebp - 0x14]
xorps xmm0, xmm0
push eax
push 0
push 0
lea eax, [ebp - 0xc]
movlpd qword [ebp - 0x14], xmm0
push eax
call dword [sym.imp.KERNEL32.dll_GetDiskFreeSpaceExW]
test eax, eax
je 0x445e79
mov eax, dword [ebp - 0x14]
mov edx, dword [ebp - 0x10]
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0046ba88
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
xor eax, eax
xor ecx, ebp
xor edx, edx
call fcn.0046ba88
mov esp, ebp
pop ebp
ret
Function at 0x445e90
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x4010
call fcn.0046bef0
mov eax, dword [0x53451c]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, dword [ebp + 8]
lea eax, [ebp - 0x4004]
push edi
mov edi, dword [ebp + 0xc]
push 0x4000
push 0
push eax
call fcn.00478a90
add esp, 0xc
mov dword [ebp - 0x4008], 0
test esi, esi
je 0x445f86
test edi, edi
je 0x445f86
lea eax, [ebp - 0x4008]
push eax
push esi
call sub.VERSION.dll_GetFileVersionInfoSizeW
test eax, eax
je 0x445f86
cmp eax, 0x3fff
ja 0x445f86
lea ecx, [ebp - 0x4004]
push ecx
push eax
push 0
push esi
call sub.VERSION.dll_GetFileVersionInfoW
test eax, eax
je 0x445f86
lea eax, [ebp - 0x4010]
push eax
lea eax, [ebp - 0x400c]
push eax
push 0x4fb944
lea eax, [ebp - 0x4004]
push eax
call sub.VERSION.dll_VerQueryValueW
test eax, eax
je 0x445f86
mov esi, dword [ebp + 0x10]
lea eax, [esi + esi]
push eax
push 0
push edi
call fcn.00478a90
mov ecx, dword [ebp - 0x400c]
movzx eax, word [ecx + 0xc]
push eax
movzx eax, word [ecx + 0xe]
push eax
movzx eax, word [ecx + 8]
push eax
movzx eax, word [ecx + 0xa]
push eax
push str._d._d._d._d
lea eax, [esi - 1]
push eax
push edi
call fcn.00413e10
add esp, 0x28
mov eax, 1
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0046ba88
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
xor eax, eax
pop edi
xor ecx, ebp
pop esi
call fcn.0046ba88
mov esp, ebp
pop ebp
ret

Function at 0x445fa0
Capabilities:
Get disk information
Get disk size

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x814
mov eax, dword [0x53451c]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push edi
push 0x800
lea eax, [ebp - 0x80c]
push 0
push eax
call fcn.00478a90
add esp, 0xc
lea eax, [ebp - 0x80c]
push eax
push 0x400
call dword [sym.imp.KERNEL32.dll_GetLogicalDriveStringsW]
mov eax, dword [ebp + 8]
lea esi, [ebp - 0x80c]
cdq
mov edi, eax
mov ebx, edx
mov ax, word [ebp - 0x80c]
shld ebx, edi, 0x14
shl edi, 0x14
test ax, ax
je 0x446090
movzx ecx, ax
nop word [eax + eax]
mov eax, dword [0x5041ec]
mov dword [ebp - 0xc], eax
mov eax, dword [0x5041f0]
mov dword [ebp - 8], eax
lea eax, [ebp - 0xc]
push eax
mov word [ebp - 0xc], cx
call dword [sym.imp.KERNEL32.dll_GetDriveTypeW]
cmp eax, 3
jne 0x446069
lea eax, [ebp - 0x814]
xorps xmm0, xmm0
push eax
push 0
push 0
lea eax, [ebp - 0xc]
movlpd qword [ebp - 0x814], xmm0
push eax
call dword [sym.imp.KERNEL32.dll_GetDiskFreeSpaceExW]
test eax, eax
je 0x446069
cmp dword [ebp - 0x810], ebx
ja 0x4460a3
jb 0x446069
cmp dword [ebp - 0x814], edi
ja 0x4460a3
mov eax, esi
lea edx, [eax + 2]
nop
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x446070
sub eax, edx
sar eax, 1
lea esi, [esi + eax*2]
movzx eax, word [esi + 2]
add esi, 2
mov ecx, eax
test ax, ax
jne 0x446010
pop edi
pop esi
xor eax, eax
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0046ba88
mov esp, ebp
pop ebp
ret
mov ax, word [esi]
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0046ba88
mov esp, ebp
pop ebp
ret
Function at 0x4482d0
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4f1868
mov eax, dword fs:[0]
push eax
sub esp, 8
push esi
mov eax, dword [0x53451c]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
lea ecx, [ebp - 0x10]
call fcn.00405c00
lea eax, [ebp - 0x14]
mov dword [ebp - 4], 0
push eax
lea eax, [ebp - 0x10]
mov dword [ebp - 0x14], 0
push eax
lea eax, [esi + 4]
mov ecx, esi
push eax
call fcn.00447b70
mov esi, dword [ebp - 0x10]
test eax, eax
je 0x448343
push dword [ebp - 0x14]
push esi
push 7
push str.PendingFileRenameOperations
push str.SYSTEMCurrentControlSetControlSession_Manager
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.SHLWAPI.dll_SHSetValueW]
mov dword [ebp - 4], 0xffffffff
add esi, 0xfffffff0
or eax, 0xffffffff
lock xadd dword [esi + 0xc], eax
dec eax
test eax, eax
jg 0x448362
mov ecx, dword [esi]
push esi
mov eax, dword [ecx]
call dword [eax + 4]
mov eax, 1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov esp, ebp
pop ebp
ret

Function at 0x448880
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
mov esi, ecx
cmp dword [esi + 8], 0
je 0x448897
mov eax, 0x8000ffff
pop esi
mov esp, ebp
pop ebp
ret
push edi
push 0
lea edi, [esi + 0x24]
push edi
call dword [sym.imp.KERNEL32.dll_InitializeCriticalSectionAndSpinCount]
test eax, eax
jne 0x4488c2
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
jle 0x4488bc
movzx eax, ax
or eax, 0x80070000
test eax, eax
js 0x4489db
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_CreateEventW]
push 0
push 0
push 0
push 0
mov byte [edi + 0x18], 1
call ebx
mov dword [esi + 0x40], eax
test eax, eax
jne 0x4488f9
cmp byte [edi + 0x18], al
je 0x4488ed
push edi
mov byte [edi + 0x18], al
call dword [sym.imp.KERNEL32.dll_DeleteCriticalSection]
call fcn.00416e60
pop ebx
pop edi
pop esi
mov esp, ebp
pop ebp
ret
push 0
push 0
push 0
push 0
call ebx
mov edi, eax
test edi, edi
jne 0x448932
call fcn.00416e60
push 0x2710
mov ecx, esi
mov edi, eax
call fcn.00448a10
test eax, eax
jns 0x4489d8
test edi, edi
pop ebx
cmovns edi, eax
mov eax, edi
pop edi
pop esi
mov esp, ebp
pop ebp
ret
push 0
push 0
push edi
mov ecx, esi
call fcn.004484b0
mov dword [ebp - 4], eax
test eax, eax
jns 0x448962
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push 0x2710
mov ecx, esi
call fcn.00448a10
mov eax, dword [ebp - 4]
pop ebx
pop edi
pop esi
mov esp, ebp
pop ebp
ret
push 0
push 0
push 0
push 0
call ebx
mov ebx, eax
test ebx, ebx
je 0x448909
push 0
push 0
push ebx
mov ecx, esi
call fcn.004484b0
mov edi, eax
test edi, edi
jns 0x4489a0
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push 0x2710
mov ecx, esi
call fcn.00448a10
pop ebx
mov eax, edi
pop edi
pop esi
mov esp, ebp
pop ebp
ret
lea eax, [esi + 4]
push eax
push 0
push esi
push 0x448d30
push 0
push 0
call fcn.004975ec
add esp, 0x18
mov dword [esi], eax
test eax, eax
je 0x448909
push 0xffffffffffffffff
push dword [esi + 0x40]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
test eax, eax
je 0x4489d8
call fcn.00416e60
mov edi, eax
mov eax, edi
pop ebx
pop edi
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x449270
Capabilities:
Persist via run registry key
Query or enumerate registry value
Set registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4f1b56
mov eax, dword fs:[0]
push eax
sub esp, 0x224
mov eax, dword [0x53451c]
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 + 8]
mov esi, dword [ebp + 0xc]
mov dword [ebp - 0x230], 0
mov dword [ebp - 0x22c], 0
mov dword [ebp - 0x228], 0
lea eax, [ebp - 0x21c]
mov dword [ebp - 4], 0
push eax
push 0x2001f
push 0
push str.SoftwareMicrosoftWindowsCurrentVersionRun
push reloc.OLEAUT32.dll_SysReAllocString
mov dword [ebp - 0x21c], 0
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x449422
mov edi, dword [ebp - 0x21c]
mov dword [ebp - 0x230], edi
mov dword [ebp - 0x22c], eax
call fcn.00408b60
mov ecx, eax
test ecx, ecx
je 0x449444
mov eax, dword [ecx]
call dword [eax + 0xc]
add eax, 0x10
mov dword [ebp - 0x220], eax
push dword [esi + 8]
lea eax, [ebp - 0x220]
mov byte [ebp - 4], 1
push dword [esi]
push str._s__s
push eax
call fcn.00406400
push 0x208
lea eax, [ebp - 0x218]
push 0
push eax
call fcn.00478a90
add esp, 0x1c
mov dword [ebp - 0x21c], 0x208
lea eax, [ebp - 0x21c]
push eax
lea eax, [ebp - 0x218]
push eax
lea eax, [ebp - 0x224]
push eax
push 0
push ebx
push edi
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
jne 0x4493a7
mov eax, dword [ebp - 0x224]
cmp eax, 1
je 0x449395
cmp eax, 2
jne 0x4493a7
cmp dword [ebp - 0x21c], 0
jne 0x4493a7
xor eax, eax
mov word [ebp - 0x218], ax
mov esi, dword [ebp - 0x220]
lea eax, [ebp - 0x218]
push eax
push esi
call fcn.00493f68
add esp, 8
test eax, eax
je 0x4493f4
test esi, esi
je 0x4493f4
mov ecx, esi
lea edx, [ecx + 2]
nop word [eax + eax]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x4493d0
sub ecx, edx
sar ecx, 1
lea eax, [ecx*2 + 2]
push eax
push esi
push 1
push 0
push ebx
push edi
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
mov byte [ebp - 4], 0
add esi, 0xfffffff0
or eax, 0xffffffff
lock xadd dword [esi + 0xc], eax
dec eax
test eax, eax
jg 0x449410
mov ecx, dword [esi]
push esi
mov eax, dword [ecx]
call dword [eax + 4]
mov esi, 1
test edi, edi
je 0x449424
push edi
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
jmp 0x449424
xor esi, esi
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.0046ba88
mov esp, ebp
pop ebp
ret 8
push 0x80004005
call fcn.004062a0
int3
Function at 0x44a8d0
Capabilities:
Get session user name

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4f1df8
mov eax, dword fs:[0]
push eax
push ecx
push esi
mov eax, dword [0x53451c]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
cmp word [0x537d68], 0
jne 0x44a914
lea eax, [ebp - 0x10]
mov dword [ebp - 0x10], 0x100
push eax
push 0x537d68
call dword [sym.imp.ADVAPI32.dll_GetUserNameW]
call fcn.00408b60
mov ecx, eax
test ecx, ecx
je 0x44a980
mov eax, dword [ecx]
call dword [eax + 0xc]
mov esi, dword [ebp + 8]
add eax, 0x10
mov dword [esi], eax
push 0x537d68
mov ecx, esi
mov dword [ebp - 4], 0
call fcn.00407ff0
test al, al
jne 0x44a96c
mov ecx, 0x537d68
lea edx, [ecx + 2]
nop dword [eax + eax]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x44a950
sub ecx, edx
sar ecx, 1
push ecx
push 0x537d68
mov ecx, esi
call fcn.00407a00
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov esp, ebp
pop ebp
ret 4
push 0x80004005
call fcn.004062a0
int3
Function at 0x44af80
Capabilities:
Check if file exists

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4f1ec8
mov eax, dword fs:[0]
push eax
sub esp, 8
push esi
push edi
mov eax, dword [0x53451c]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
call fcn.00408b60
mov ecx, eax
test ecx, ecx
je 0x44b101
mov eax, dword [ecx]
call dword [eax + 0xc]
add eax, 0x10
mov dword [ebp - 0x14], eax
mov edx, dword [ebp + 8]
mov dword [ebp - 4], 0
test edx, edx
je 0x44b001
test edx, 0xffff0000
jne 0x44afe7
movzx eax, dx
lea ecx, [ebp - 0x14]
push eax
call fcn.00406bf0
jmp 0x44b00d
mov ecx, edx
lea esi, [ecx + 2]
nop dword [eax]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x44aff0
sub ecx, esi
sar ecx, 1
jmp 0x44b003
xor ecx, ecx
push ecx
push edx
lea ecx, [ebp - 0x14]
call fcn.00407a00
push str._net_netload.dll
lea eax, [ebp - 0x14]
mov dword [ebp - 4], 1
push eax
lea eax, [ebp - 0x10]
push eax
call fcn.00436af0
add esp, 0xc
push dword [ebp - 0x10]
mov byte [ebp - 4], 2
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x44b0aa
push dword [ebp - 0x10]
call fcn.00454520
add esp, 4
test eax, eax
je 0x44b0aa
push dword [ebp - 0x10]
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
mov dword [edi], eax
test eax, eax
je 0x44b0aa
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.InstallProvider
push eax
call esi
push str.RemoveProvider
push dword [edi]
mov dword [edi + 4], eax
call esi
push str.LdsIsInstall
push dword [edi]
mov dword [edi + 8], eax
call esi
push str.LdsSetRegKey
push dword [edi]
mov dword [edi + 0xc], eax
call esi
cmp dword [edi + 4], 0
mov dword [edi + 0x10], eax
je 0x44b0aa
cmp dword [edi + 8], 0
je 0x44b0aa
cmp dword [edi + 0xc], 0
je 0x44b0aa
test eax, eax
je 0x44b0aa
mov esi, 1
jmp 0x44b0ac
xor esi, esi
mov edx, dword [ebp - 0x10]
or edi, 0xffffffff
mov byte [ebp - 4], 1
add edx, 0xfffffff0
mov eax, edi
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x44b0cd
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
mov eax, dword [ebp - 0x14]
mov dword [ebp - 4], 0xffffffff
add eax, 0xfffffff0
lock xadd dword [eax + 0xc], edi
dec edi
test edi, edi
jg 0x44b0ec
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
mov esp, ebp
pop ebp
ret 4
push 0x80004005
call fcn.004062a0
int3
Function at 0x44b360
Capabilities:
Check if file exists
Delete file

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4f1f20
mov eax, dword fs:[0]
push eax
push ebx
push esi
push edi
mov eax, dword [0x53451c]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
or edi, 0xffffffff
mov dword [esi], vtable.CPluginTask.0
cmp dword [esi + 4], 0
je 0x44b3ca
mov dword [esi + 4], 0
mov ebx, dword [esi + 8]
mov dword [esi + 8], 0
test ebx, ebx
je 0x44b3ca
mov eax, edi
lock xadd dword [ebx + 4], eax
jne 0x44b3ca
mov eax, dword [ebx]
mov ecx, ebx
call dword [eax]
mov eax, edi
lock xadd dword [ebx + 8], eax
jne 0x44b3ca
mov eax, dword [ebx]
mov ecx, ebx
call dword [eax + 4]
push dword [esi + 0xc]
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x44b3e0
push dword [esi + 0xc]
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
mov edx, dword [esi + 0x54]
mov eax, edi
sub edx, 0x10
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x44b3fa
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
mov ecx, dword [esi + 0x50]
cmp ecx, 0x10
jb 0x44b42e
mov eax, dword [esi + 0x3c]
inc ecx
cmp ecx, 0x1000
jb 0x44b424
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x44b525
mov eax, edx
push ecx
push eax
call fcn.0046bac3
add esp, 8
mov dword [esi + 0x4c], 0
mov dword [esi + 0x50], 0xf
mov byte [esi + 0x3c], 0
mov ecx, dword [esi + 0x38]
cmp ecx, 0x10
jb 0x44b474
mov eax, dword [esi + 0x24]
inc ecx
cmp ecx, 0x1000
jb 0x44b46a
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x44b525
mov eax, edx
push ecx
push eax
call fcn.0046bac3
add esp, 8
mov dword [esi + 0x34], 0
mov eax, edi
mov dword [esi + 0x38], 0xf
mov byte [esi + 0x24], 0
mov edx, dword [esi + 0x20]
sub edx, 0x10
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x44b4a0
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
mov edx, dword [esi + 0x14]
mov eax, edi
sub edx, 0x10
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x44b4ba
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
mov edx, dword [esi + 0x10]
mov eax, edi
sub edx, 0x10
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x44b4d4
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
mov edx, dword [esi + 0xc]
mov eax, edi
sub edx, 0x10
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x44b4ee
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
mov esi, dword [esi + 8]
test esi, esi
je 0x44b513
mov eax, edi
lock xadd dword [esi + 4], eax
jne 0x44b513
mov eax, dword [esi]
mov ecx, esi
call dword [eax]
lock xadd dword [esi + 8], edi
dec edi
jne 0x44b513
mov eax, dword [esi]
mov ecx, esi
call dword [eax + 4]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
call fcn.00493db3
int3
Function at 0x44ca50
Capabilities:
Get user security identifier

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x218
mov eax, dword [0x53451c]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
push edi
mov edi, dword [ebp + 8]
mov dword [ebp - 0x214], 0x104
test edi, edi
je 0x44cb14
lea eax, [ebp - 0x218]
mov dword [ebp - 0x210], 0
push eax
lea eax, [ebp - 0x214]
push eax
lea eax, [ebp - 0x20c]
push eax
lea eax, [ebp - 0x210]
push eax
push 0
push edi
push 0
call dword [sym.imp.ADVAPI32.dll_LookupAccountNameW]
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x7a
jne 0x44cb14
mov eax, dword [ebp - 0x210]
test eax, eax
je 0x44cb14
push eax
push 0x40
call dword [sym.imp.KERNEL32.dll_LocalAlloc]
mov esi, eax
test esi, esi
je 0x44cb14
lea eax, [ebp - 0x218]
push eax
lea eax, [ebp - 0x214]
push eax
lea eax, [ebp - 0x20c]
push eax
lea eax, [ebp - 0x210]
push eax
push esi
push edi
push 0
call dword [sym.imp.ADVAPI32.dll_LookupAccountNameW]
test eax, eax
je 0x44cb0d
pop edi
mov eax, esi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0046ba88
mov esp, ebp
pop ebp
ret 4
push esi
call dword [sym.imp.KERNEL32.dll_LocalFree]
mov ecx, dword [ebp - 4]
xor eax, eax
pop edi
xor ecx, ebp
pop esi
call fcn.0046ba88
mov esp, ebp
pop ebp
ret 4