joyce8/EMBER2024-capa huggingface dataset:
Function at 0x7e0310
Capabilities:
Query or enumerate registry key

Disassembly:
sub esp, 0x210
push ebp
push esi
push edi
mov edi, dword [esp + 0x224]
push 0
push 0
mov ebp, dword [esp + 0x228]
push 0
push 0
push 0
push 0
push 0
push edi
push 0
push 0
push 0
push ebp
call dword [sym.imp.ADVAPI32.dll_RegQueryInfoKeyW]
mov eax, dword [edi]
shl eax, 2
push eax
call fcn.007ec145
mov ecx, dword [edi]
add esp, 4
xor esi, esi
mov dword [esp + 0xc], eax
test ecx, ecx
jbe 0x7e03ab
push ebx
mov ebx, eax
push 0
push 0
push 0
lea ecx, [esp + 0x20]
push 0
lea edx, [esp + 0x28]
push ecx
push edx
push esi
push ebp
mov dword [esp + 0x34], 0x104
call dword [sym.imp.ADVAPI32.dll_RegEnumKeyExW]
test eax, eax
jne 0x7e038d
lea eax, [esp + 0x18]
push eax
jmp 0x7e0392
push 0x805720
call fcn.007ebfd9
add esp, 4
mov dword [ebx], eax
mov eax, dword [edi]
inc esi
add ebx, 4
cmp esi, eax
jb 0x7e0360
mov eax, dword [esp + 0x10]
pop ebx
mov ecx, dword [edi]
push 0x7dff40
push 4
push ecx
push eax
call fcn.007ec43f
mov eax, dword [esp + 0x1c]
add esp, 0x10
pop edi
pop esi
pop ebp
add esp, 0x210
ret
Function at 0x7e1f20
Capabilities:
Delete service
Query service status
Stop service

Disassembly:
push ecx
push ebp
push 0xf003f
push 0
push 0
call dword [sym.imp.ADVAPI32.dll_OpenSCManagerW]
mov ebp, eax
test ebp, ebp
mov dword [esp + 4], ebp
je 0x7e1fd7
mov eax, dword [esp + 0xc]
push esi
push 0xf01ff
push eax
push ebp
call dword [sym.imp.ADVAPI32.dll_OpenServiceW]
mov esi, eax
test esi, esi
je 0x7e1fcf
push ebx
push edi
push 0x805770
push 1
push esi
call dword [sym.imp.ADVAPI32.dll_ControlService]
mov edi, dword [sym.imp.KERNEL32.dll_Sleep]
test eax, eax
je 0x7e1fae
push 0x3e8
call edi
mov ebx, dword [sym.imp.ADVAPI32.dll_QueryServiceStatus]
push 0x805770
push esi
call ebx
test eax, eax
je 0x7e1fae
mov ebp, 3
cmp dword [0x805774], ebp
jne 0x7e1faa
push 0x3e8
call edi
push 0x805770
push esi
call ebx
test eax, eax
jne 0x7e1f8f
mov ebp, dword [esp + 0x10]
mov ebx, dword [sym.imp.ADVAPI32.dll_DeleteService]
push esi
call ebx
test eax, eax
jne 0x7e1fc6
push 0x64
call edi
push esi
call ebx
test eax, eax
je 0x7e1fbb
push esi
call dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
pop edi
pop ebx
push ebp
call dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
pop esi
pop ebp
pop ecx
ret
Function at 0x7e5e00
Capabilities:
Delete file

Disassembly:
push 0xffffffffffffffff
push 0x7fb8f0
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0xc
mov ecx, dword [esp + 0x1c]
push esi
mov esi, dword [esp + 0x24]
lea eax, [esp + 4]
push edi
xor edi, edi
push eax
push 0x20019
push edi
push esi
push ecx
mov dword [esp + 0x1c], edi
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
cmp eax, edi
je 0x7e5ed2
lea edx, [esp + 0x24]
push eax
push edx
call fcn.007e27a0
add esp, 8
mov eax, dword [esp + 0x24]
mov dword [esp + 0x1c], edi
cmp eax, edi
je 0x7e5e61
mov edx, dword [eax]
jmp 0x7e5e63
xor edx, edx
xor ecx, ecx
push edi
xor eax, eax
push edx
push ecx
mov ecx, dword [esp + 0x38]
push eax
lea eax, [esp + 0x1c]
mov edx, dword [ecx + 4]
push eax
push esi
push 2
push edx
mov dword [esp + 0x2c], edi
mov dword [esp + 0x30], edi
call fcn.007e4050
mov eax, dword [esp + 0x44]
add esp, 0x20
cmp eax, edi
mov dword [esp + 0x1c], 0xffffffff
je 0x7e5ebf
mov esi, eax
add eax, 8
push eax
call dword [sym.imp.KERNEL32.dll_InterlockedDecrement]
test eax, eax
jne 0x7e5ebf
cmp esi, edi
je 0x7e5ebf
mov ecx, esi
call fcn.007dda00
push esi
call fcn.007eb1c8
add esp, 4
pop edi
xor al, al
pop esi
mov ecx, dword [esp + 0xc]
mov dword fs:[0], ecx
add esp, 0x18
ret
push edi
lea eax, [esp + 0x2c]
push edi
push eax
call fcn.007e2990
add esp, 0xc
mov eax, dword [esp + 0x28]
mov dword [esp + 0x1c], 1
cmp eax, edi
je 0x7e5ef5
mov eax, dword [eax]
jmp 0x7e5ef7
xor eax, eax
mov ecx, dword [esp + 8]
mov edx, dword [esp + 0x2c]
push ebx
push esi
push eax
push ecx
push edx
call fcn.007e1640
add esp, 0x10
mov bl, al
mov eax, dword [esp + 0xc]
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, dword [esp + 0x2c]
cmp eax, edi
je 0x7e5f25
mov eax, dword [eax]
jmp 0x7e5f27
xor eax, eax
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
mov esi, dword [esp + 0x2c]
mov dword [esp + 0x20], 0xffffffff
cmp esi, edi
je 0x7e5f76
lea ecx, [esi + 8]
push ecx
call dword [sym.imp.KERNEL32.dll_InterlockedDecrement]
test eax, eax
jne 0x7e5f76
cmp esi, edi
je 0x7e5f76
mov eax, dword [esi]
cmp eax, edi
je 0x7e5f5d
push eax
call dword [sym.imp.OLEAUT32.dll_SysStringLen]
mov eax, dword [esi + 4]
cmp eax, edi
je 0x7e5f6d
push eax
call fcn.007eb1c8
add esp, 4
push esi
call fcn.007eb1c8
add esp, 4
mov ecx, dword [esp + 0x18]
mov al, bl
pop ebx
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x18
ret
Function at 0x7e5f90
Capabilities:
Query or enumerate registry key

Disassembly:
sub esp, 0x208
lea eax, [esp]
push ebx
mov ebx, dword [sym.imp.ADVAPI32.dll_RegEnumKeyW]
push ebp
push esi
push edi
xor edi, edi
push 0x104
push eax
push edi
push SysStringLen
call ebx
mov esi, dword [esp + 0x21c]
mov ebp, dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
test eax, eax
jne 0x7e5ffb
mov ecx, dword [esi + 8]
push 0
push ecx
call ebp
test eax, eax
je 0x7e6035
lea edx, [esp + 0x10]
push esi
push edx
push SysStringLen
call fcn.007e5e00
add esp, 0xc
lea eax, [esp + 0x10]
inc edi
push 0x104
push eax
push edi
push SysStringLen
call ebx
test eax, eax
je 0x7e5fc5
mov edi, 0x8008b0
mov ecx, dword [esi + 8]
push 0
push ecx
call ebp
test eax, eax
je 0x7e6035
mov edx, dword [edi]
push esi
push edx
push reloc.OLEAUT32.dll_SysReAllocString
call fcn.007e5e00
add edi, 4
add esp, 0xc
cmp edi, 0x8008c0
jb 0x7e6000
pop edi
pop esi
pop ebp
mov al, 1
pop ebx
add esp, 0x208
ret
pop edi
pop esi
pop ebp
xor al, al
pop ebx
add esp, 0x208
ret

Function at 0x7e6070
Capabilities:
Enumerate files on windows

Disassembly:
sub esp, 0x250
push esi
push edi
mov edi, dword [esp + 0x25c]
push 0x5c
push edi
call fcn.007ec082
mov esi, eax
add esp, 8
test esi, esi
je 0x7e6107
lea eax, [esp + 8]
mov word [esi], 0
push eax
push edi
call dword [sym.imp.KERNEL32.dll_FindFirstFileW]
mov edi, eax
cmp edi, 0xffffffff
je 0x7e6102
push ebx
lea ebx, [esi + 2]
push ebp
lea ecx, [esp + 0x3c]
push ebx
push ecx
call fcn.007eb946
add esp, 8
test eax, eax
je 0x7e60e3
mov ebp, dword [sym.imp.KERNEL32.dll_FindNextFileW]
lea edx, [esp + 0x10]
push edx
push edi
call ebp
test eax, eax
je 0x7e60e8
lea eax, [esp + 0x3c]
push ebx
push eax
call fcn.007eb946
add esp, 8
test eax, eax
jne 0x7e60c5
mov word [esi], 0x5c
push edi
call dword [sym.imp.KERNEL32.dll_FindClose]
cmp word [esi], 0
pop ebp
pop ebx
je 0x7e6102
pop edi
mov al, 1
pop esi
add esp, 0x250
ret
mov word [esi], 0x5c
pop edi
xor al, al
pop esi
add esp, 0x250
ret
Function at 0x7e6f10
Capabilities:
Get disk information

Disassembly:
push 0xffffffffffffffff
push 0x7fb9fb
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0xc
push ebx
push ebp
push esi
push edi
call dword [sym.imp.KERNEL32.dll_GetLogicalDrives]
mov esi, dword [esp + 0x2c]
xor ebp, ebp
mov dword [esp + 0x10], eax
xor ebx, ebx
mov eax, 1
mov ecx, ebx
shl eax, cl
mov ecx, dword [esp + 0x10]
test ecx, eax
je 0x7e7002
lea edx, [ebx + 0x41]
lea eax, [esp + 0x14]
push edx
push str._c:_
push eax
call fcn.007eadff
add esp, 0xc
lea ecx, [esp + 0x14]
push ecx
call dword [sym.imp.KERNEL32.dll_GetDriveTypeW]
cmp eax, 3
jne 0x7e7002
lea edx, [esp + 0x14]
push edx
push str.Mounting__s_n
call fcn.007e26e0
lea eax, [esp + 0x1c]
lea edi, [esi + 0x1048]
push eax
push edi
mov word [esp + 0x28], bp
call fcn.007eb20b
push 0x10
call fcn.007eb1d3
add esp, 0x14
mov dword [esp + 0x2c], eax
cmp eax, ebp
mov dword [esp + 0x24], ebp
je 0x7e6fc5
mov cx, word [edi]
push ecx
mov ecx, eax
call fcn.007d71c0
jmp 0x7e6fc7
xor eax, eax
push esi
mov dword [esp + 0x28], 0xffffffff
mov dword [esi], eax
call fcn.007e6b80
mov edi, dword [esi]
add esp, 4
cmp edi, ebp
je 0x7e6ff0
mov ecx, edi
call fcn.007d72c0
push edi
call fcn.007eb1c8
add esp, 4
mov edx, dword [esi + 0x1024]
push ebp
push edx
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
test eax, eax
je 0x7e7021
inc ebx
cmp ebx, 0x20
jb 0x7e6f3e
pop edi
pop esi
pop ebp
mov al, 1
pop ebx
mov ecx, dword [esp + 0xc]
mov dword fs:[0], ecx
add esp, 0x18
ret
mov ecx, dword [esp + 0x1c]
pop edi
pop esi
pop ebp
xor al, al
pop ebx
mov dword fs:[0], ecx
add esp, 0x18
ret
Function at 0x7e8250
Capabilities:
Compare security identifiers

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x7fc808
push 0x7ec288
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 0x1c], ebx
mov dword [ebp - 0x28], ebx
xor esi, esi
mov dword [ebp - 0x20], esi
mov byte [ebp - 0x24], bl
mov dword [ebp - 4], ebx
mov byte [ebp - 0x34], bl
mov byte [ebp - 0x33], bl
mov byte [ebp - 0x32], bl
mov byte [ebp - 0x31], bl
mov byte [ebp - 0x30], bl
mov byte [ebp - 0x2f], 5
lea eax, [ebp - 0x1c]
push eax
push ebx
push ebx
push ebx
push ebx
push ebx
push ebx
push ebx
push 0x12
push 1
lea ecx, [ebp - 0x34]
push ecx
call dword [sym.imp.ADVAPI32.dll_AllocateAndInitializeSid]
test eax, eax
je 0x7e8329
lea edx, [ebp - 0x28]
push edx
push 8
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.ADVAPI32.dll_OpenProcessToken]
test eax, eax
je 0x7e8329
mov dword [ebp - 0x2c], ebx
lea eax, [ebp - 0x2c]
push eax
push ebx
push ebx
push 1
mov ecx, dword [ebp - 0x28]
push ecx
mov edi, dword [sym.imp.ADVAPI32.dll_GetTokenInformation]
call edi
mov edx, dword [ebp - 0x2c]
push edx
call fcn.007eb1d3
add esp, 4
mov esi, eax
mov dword [ebp - 0x38], esi
mov dword [ebp - 0x20], esi
cmp esi, ebx
je 0x7e8329
lea eax, [ebp - 0x2c]
push eax
mov ecx, dword [ebp - 0x2c]
push ecx
push esi
push 1
mov edx, dword [ebp - 0x28]
push edx
call edi
test eax, eax
je 0x7e8329
mov eax, dword [ebp - 0x1c]
push eax
mov ecx, dword [esi]
push ecx
call dword [sym.imp.ADVAPI32.dll_EqualSid]
neg eax
sbb eax, eax
neg eax
mov byte [ebp - 0x24], al
jmp 0x7e832c
mov al, byte [ebp - 0x24]
mov dword [ebp - 4], 0xffffffff
call fcn.007e8351
mov ecx, dword [ebp - 0x10]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x7e8d20
Capabilities:
Query or enumerate registry value

Disassembly:
push ecx
mov edx, dword [esp + 8]
push esi
mov esi, dword [esp + 0x10]
lea eax, [esp + 4]
push eax
mov eax, dword [ecx + 4]
push esi
push 0
push 0
push edx
push eax
mov dword [esp + 0x1c], 8
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
je 0x7e8d58
mov ecx, dword [esp + 0x14]
mov edx, dword [esp + 0x18]
mov dword [esi], ecx
mov dword [esi + 4], edx
pop esi
pop ecx
ret 0x10

Function at 0x7e8d60
Capabilities:
Query or enumerate registry value

Disassembly:
mov edx, dword [esp + 4]
push esi
mov esi, dword [esp + 0xc]
lea eax, [esp + 0x10]
push eax
mov eax, dword [ecx + 4]
push esi
push 0
push 0
push edx
push eax
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
je 0x7e8d94
mov eax, dword [esp + 0x14]
test eax, eax
je 0x7e8d94
push eax
push esi
call fcn.007eb20b
add esp, 8
pop esi
ret 0x10

Function at 0x7e8da0
Capabilities:
Query or enumerate registry value

Disassembly:
mov edx, dword [esp + 4]
sub esp, 0x24
lea eax, [esp + 0x28]
push eax
mov eax, dword [ecx + 4]
push 0x20019
push 0
push edx
push eax
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x7e8e22
push ebx
mov ebx, dword [esp + 0x30]
push esi
xor esi, esi
test ebx, ebx
jbe 0x7e8e15
push ebp
mov ebp, dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
push edi
mov edi, dword [esp + 0x40]
push esi
lea ecx, [esp + 0x18]
push 0x801320
push ecx
mov dword [esp + 0x1c], 4
call fcn.007eadff
mov ecx, dword [esp + 0x44]
add esp, 0xc
lea edx, [esp + 0x10]
lea eax, [esp + 0x14]
push edx
push edi
push 0
push 0
push eax
push ecx
call ebp
inc esi
add edi, 4
cmp esi, ebx
jb 0x7e8dda
pop edi
pop ebp
mov edx, dword [esp + 0x30]
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
pop esi
pop ebx
add esp, 0x24
ret 0xc

Function at 0x7e8e30
Capabilities:
Query or enumerate registry value

Disassembly:
mov edx, dword [esp + 4]
sub esp, 0x28
lea eax, [esp + 0x2c]
push eax
mov eax, dword [ecx + 4]
push 0x20019
push 0
push edx
push eax
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x7e8ec2
push ebp
mov ebp, dword [esp + 0x34]
push esi
xor esi, esi
test ebp, ebp
jbe 0x7e8eb5
push ebx
mov ebx, dword [esp + 0x40]
push edi
mov edi, dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
push esi
lea ecx, [esp + 0x1c]
push 0x801320
push ecx
mov dword [esp + 0x1c], 4
call fcn.007eadff
add esp, 0xc
lea edx, [esp + 0x10]
lea eax, [esp + 0x14]
lea ecx, [esp + 0x18]
push edx
mov edx, dword [esp + 0x40]
push eax
push 0
push 0
push ecx
push edx
call edi
test eax, eax
jne 0x7e8eab
mov ax, word [esp + 0x14]
mov word [ebx], ax
inc esi
add ebx, 2
cmp esi, ebp
jb 0x7e8e6a
pop edi
pop ebx
mov ecx, dword [esp + 0x34]
push ecx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
pop esi
pop ebp
add esp, 0x28
ret 0xc
Function at 0x7e9000
Capabilities:
Get file version info

Disassembly:
push ecx
push ebx
mov ebx, dword [esp + 0xc]
push ebp
push esi
lea eax, [esp + 0xc]
push edi
push eax
push ebx
call sub.VERSION.dll_GetFileVersionInfoSizeW
mov esi, eax
test esi, esi
je 0x7e9131
push esi
call fcn.007ec145
add esp, 4
mov edi, eax
push edi
push esi
push 0
push ebx
call sub.VERSION.dll_GetFileVersionInfoW
push 0
push 0x80
push 3
push 0
push 0
push 0xc0000000
push ebx
call fcn.007db080
mov ebp, eax
add esp, 0x1c
cmp ebp, 0xffffffff
je 0x7e9131
push 0
push ebp
call fcn.007db3a0
push 0
push 0
push 0
push 4
push 0
push ebp
mov ebx, eax
call fcn.007db260
add esp, 0x20
mov dword [esp + 0x18], eax
test eax, eax
jne 0x7e908b
push ebp
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop edi
pop esi
pop ebp
pop ebx
pop ecx
ret
push 0
push 0
push 0
push 6
push eax
call fcn.007db2f0
mov esi, eax
add esp, 0x14
test esi, esi
je 0x7e9121
push 0x801918
push edi
call fcn.007ea3f0
push eax
push ebx
push esi
call fcn.007e8f60
push 0x8018f8
push edi
call fcn.007ea3f0
push eax
push ebx
push esi
call fcn.007e8f60
push 0x8018d8
push edi
call fcn.007ea3f0
push eax
push ebx
push esi
call fcn.007e8f60
push 0x8018c0
push edi
call fcn.007ea3f0
add esp, 0x44
push eax
push ebx
push esi
call fcn.007e8f60
push 0x8018a0
push edi
call fcn.007ea3f0
push eax
push ebx
push esi
call fcn.007e8f60
push 0x801888
push edi
call fcn.007ea3f0
push eax
push ebx
push esi
call fcn.007e8f60
add esp, 0x34
push esi
call dword [sym.imp.KERNEL32.dll_UnmapViewOfFile]
mov ecx, dword [esp + 0x18]
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
push ecx
call esi
push ebp
call esi
pop edi
pop esi
pop ebp
pop ebx
pop ecx
ret
Function at 0x7ea1b0
Capabilities:
Acquire debug privileges

Disassembly:
push ecx
lea eax, [esp]
mov dword [esp], 0
push eax
push 0x20
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.ADVAPI32.dll_OpenProcessToken]
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, dword [esp]
push 1
push str.SeBackupPrivilege
push ecx
call fcn.007ea140
mov edx, dword [esp + 0xc]
push 1
push str.SeDebugPrivilege
push edx
call fcn.007ea140
mov eax, dword [esp + 0x18]
push 1
push str.SeRestorePrivilege
push eax
call fcn.007ea140
mov ecx, dword [esp + 0x24]
push 1
push str.SeSecurityPrivilege
push ecx
call fcn.007ea140
mov edx, dword [esp + 0x30]
add esp, 0x30
push edx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov al, 1
pop ecx
ret

Function at 0x7eabfa
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
push esi
lea eax, [ebp - 4]
push eax
push 0x20019
xor esi, esi
push esi
push str.CLSIDADB880A6_D8FF_11CF_9377_00AA003B7A11InprocServer32
push SysReAllocString
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x7eac50
lea eax, [ebp - 8]
push eax
push dword [ebp + 8]
mov dword [ebp - 8], 0x104
push esi
push esi
push 0x7fc87c
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x7eac43
inc esi
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
jmp 0x7eac52
xor eax, eax
pop esi
leave
ret 4
Function at 0x405d9a
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
cmp dword [0x42c574], 0
push esi
jne 0x405dd1
xor ecx, ecx
push 8
mov eax, ecx
pop esi
mov edx, eax
and dl, 1
neg dl
sbb edx, edx
and edx, 0xedb88320
shr eax, 1
xor eax, edx
dec esi
jne 0x405dab
mov dword [ecx*4 + 0x42c570], eax
inc ecx
cmp ecx, 0x100
jl 0x405da6
mov edx, dword [esp + 0x10]
mov eax, dword [esp + 8]
test edx, edx
not eax
jbe 0x405e02
mov ecx, dword [esp + 0xc]
push edi
movzx edi, byte [ecx]
mov esi, eax
and esi, 0xff
xor esi, edi
shr eax, 8
mov esi, dword [esi*4 + 0x42c570]
xor eax, esi
inc ecx
dec edx
jne 0x405de4
pop edi
not eax
pop esi
ret 0xc

Function at 0x430006
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
call 0x43000c
nop
nop
nop
nop
pop eax
nop
nop
add eax, 0x403daa
nop
sub eax, 0x403d50
mov ebx, dword [eax]
nop
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
nop
nop
xor dword [ebx], edx
nop
nop
nop
add ebx, 4
nop
nop
nop
cmp ebx, ecx
nop
nop
nop
nop
jl 0x430030
nop
add eax, 0xc
nop
nop
nop
nop
nop
nop
nop
cmp dword [eax], 0xffffff90
nop
jne 0x43001e
nop
nop
popal
nop
nop
nop
nop
nop
jmp fcn.00401219
Function at 0x401405
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 0xc]
push edi
mov edi, dword [ecx + 0x28]
test edi, edi
jne 0x401429
push edi
push esi
push dword [ebp + 8]
push edx
push dword [ecx]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
setg al
jmp 0x401439
mov eax, dword [edi]
push esi
push dword [ebp + 8]
push edx
push edi
call dword [eax + 0xc]
test eax, eax
setns al
test al, al
jne 0x401440
and dword [esi], 0
pop edi
movzx eax, al
pop esi
pop ebp
ret 8

Function at 0x4020cd
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x228
mov eax, dword [0x462074]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, edx
xor eax, eax
push edi
mov edi, ecx
mov word [esi], ax
call fcn.0040bd8c
cmp eax, 0x104
jbe 0x4020fe
xor eax, eax
jmp 0x40219d
push ebx
mov ebx, 0x10c
lea ecx, [ebp - 0x21c]
push ebx
mov edx, edi
call fcn.0040bfdc
push ebx
mov edx, 0x436800
lea ecx, [ebp - 0x21c]
call fcn.0040c02b
lea eax, [ebp - 0x220]
xor ebx, ebx
push eax
push 0x20019
push ecx
lea edx, [ebp - 0x21c]
mov dword [ebp - 0x220], ebx
mov ecx, Ordinal_1
call fcn.0040c5c8
test eax, eax
jne 0x402182
cmp dword [ebp - 0x228], 1
mov dword [ebp - 0x224], 0xc8
jne 0x402161
mov byte [esi], bl
lea eax, [ebp - 0x224]
push eax
push esi
lea eax, [ebp - 0x228]
push eax
push ebx
push ebx
push dword [ebp - 0x220]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
jne 0x402185
xor ebx, ebx
inc ebx
cmp dword [ebp - 0x220], 0
je 0x40219a
push dword [ebp - 0x220]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, ebx
pop ebx
mov ecx, dword [ebp - 4]
pop edi
xor ecx, ebp
pop esi
call fcn.0043182e
leave
ret 4
Function at 0x4036e2
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x21c
mov eax, dword [0x462074]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
xor eax, eax
mov dword [ebp - 0x218], 0x208
push edi
mov edi, eax
mov dword [ebp - 0x214], eax
mov dword [ebp - 0x210], eax
mov edx, str.ddeexecApplication
lea eax, [ebp - 0x210]
mov ebx, ecx
push eax
push 0x20019
push ecx
call fcn.0040c5c8
mov esi, dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
jne 0x403788
movzx eax, byte [ebp - 0x20c]
xor ecx, ecx
cmp dword [ebp - 0x21c], 1
cmove eax, ecx
mov byte [ebp - 0x20c], al
lea eax, [ebp - 0x218]
push eax
lea eax, [ebp - 0x20c]
push eax
lea eax, [ebp - 0x21c]
push eax
push ecx
push ecx
push dword [ebp - 0x210]
call esi
test eax, eax
jne 0x403788
xor edx, edx
lea ecx, [ebp - 0x20c]
call fcn.0040c06a
mov edi, eax
test edi, edi
jne 0x403865
lea eax, [ebp - 0x214]
mov dword [ebp - 0x218], 0x208
push eax
push 0x20019
push ecx
mov edx, str.command
mov ecx, ebx
call fcn.0040c5c8
test eax, eax
jne 0x403865
movzx eax, byte [ebp - 0x20c]
xor ecx, ecx
cmp dword [ebp - 0x21c], 1
cmove eax, ecx
xor ebx, ebx
mov byte [ebp - 0x20c], al
lea eax, [ebp - 0x218]
push eax
lea eax, [ebp - 0x20c]
push eax
lea eax, [ebp - 0x21c]
push eax
push ebx
push ebx
push dword [ebp - 0x214]
call esi
test eax, eax
jne 0x403867
mov edx, str..exe
lea ecx, [ebp - 0x20c]
call fcn.0040c108
lea ecx, [ebp - 0x20c]
test eax, eax
jne 0x403821
mov eax, ebx
cmp word [ebp - 0x20c], ax
je 0x403825
lea ecx, [ecx + 2]
inc eax
cmp word [ecx], bx
jne 0x403816
jmp 0x403825
sub eax, ecx
sar eax, 1
cmp eax, 0x104
jae 0x403867
lea ecx, [eax + eax]
cmp ecx, 0x208
jae 0x4038a6
xor edx, edx
mov word [ebp + ecx - 0x20c], dx
test eax, eax
je 0x403851
dec eax
cmp word [ebp + eax*2 - 0x20c], 0x5c
jne 0x403841
lea ecx, [ebp - 0x20a]
xor edx, edx
lea ecx, [ecx + eax*2]
call fcn.0040c06a
mov edi, eax
jmp 0x403867
xor ebx, ebx
cmp dword [ebp - 0x210], 0
mov esi, dword [sym.imp.ADVAPI32.dll_RegCloseKey]
je 0x40387e
push dword [ebp - 0x210]
call esi
cmp dword [ebp - 0x214], 0
mov dword [ebp - 0x210], ebx
je 0x403895
push dword [ebp - 0x214]
call esi
mov ecx, dword [ebp - 4]
mov eax, edi
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0043182e
leave
ret
call fcn.00431b35
int3
Function at 0x403dd9
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x274
mov eax, dword [0x462074]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push edi
push 0x105
lea eax, [ebp - 0x218]
mov ebx, ecx
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
mov esi, eax
lea edx, [esi - 1]
cmp edx, 0x103
ja 0x403eae
mov ebx, dword [ebx]
mov ecx, ebx
call fcn.0040bd8c
add eax, 0xc
add esi, eax
lea ecx, [esi + esi]
call fcn.00401cbf
mov edi, eax
test edi, edi
je 0x403eae
push esi
lea edx, [ebp - 0x218]
mov ecx, edi
call fcn.0040bfdc
push esi
mov edx, str._notepad__
mov ecx, edi
call fcn.0040c02b
push esi
mov edx, ebx
mov ecx, edi
call fcn.0040c02b
push esi
mov edx, 0x437764
mov ecx, edi
call fcn.0040c02b
push 0x44
lea eax, [ebp - 0x270]
push 0
push eax
call sub.VCRUNTIME140.dll_memset
add esp, 0xc
lea eax, [ebp - 0x228]
mov edx, edi
push eax
lea eax, [ebp - 0x270]
push eax
sub esp, 0x18
call fcn.0040d2a5
test eax, eax
je 0x403ea7
push dword [ebp - 0x228]
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
call esi
push dword [ebp - 0x224]
call esi
mov ecx, edi
call fcn.00401cf4
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0043182e
leave
ret

Function at 0x403ebd
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x210
mov eax, dword [0x462074]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
mov ebx, edx
mov edx, ecx
push edi
push 0x105
lea ecx, [ebp - 0x210]
mov dword [ebx], 9
call fcn.0040bfdc
lea ecx, [ebp - 0x210]
call fcn.00405b22
mov edi, eax
xor esi, esi
test edi, edi
je 0x403f1c
xor edx, edx
mov ecx, edi
call fcn.0040bd10
push edi
mov dword [ebx], eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x403f1c
test al, 0x10
jne 0x403f1c
inc esi
mov ecx, dword [ebp - 4]
mov eax, esi
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0043182e
leave
ret