joyce8/EMBER2024-capa huggingface dataset:
Function at 0x7a58f0
Capabilities:
Get file size
Read file via mapping

Disassembly:
push ebx
mov eax, dword [esp + 8]
push ebp
push esi
push edi
push 0
push 0x80
push 3
push 0
push 1
push SysReAllocString
push eax
xor bl, bl
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov edi, eax
cmp edi, 0xffffffff
jne 0x7a5921
pop edi
pop esi
pop ebp
xor al, al
pop ebx
ret
push 0
push 0
push 0
push 2
push 0
push edi
call dword [sym.imp.KERNEL32.dll_CreateFileMappingW]
mov ebp, eax
test ebp, ebp
jne 0x7a5946
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop edi
pop esi
pop ebp
xor al, al
pop ebx
ret
push 0
push 0
push 0
push 4
push ebp
call dword [sym.imp.KERNEL32.dll_MapViewOfFile]
mov esi, eax
test esi, esi
jne 0x7a596e
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
push ebp
call esi
push edi
call esi
pop edi
pop esi
pop ebp
xor al, al
pop ebx
ret
push 0
push edi
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov ecx, dword [esp + 0x18]
mov dword [ecx], esi
mov dword [ecx + 4], eax
cmp word [esi], 0x5a4d
jne 0x7a5993
push ecx
push esi
call fcn.007a54c0
add esp, 8
mov bl, al
push esi
call dword [sym.imp.KERNEL32.dll_UnmapViewOfFile]
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
push ebp
call esi
push edi
call esi
pop edi
pop esi
mov al, bl
pop ebp
pop ebx
ret
Function at 0x7a6c00
Capabilities:
Enumerate pe sections

Disassembly:
mov eax, dword [esp + 8]
push ebx
push esi
xor ecx, ecx
mov cx, word [eax + 0x14]
xor esi, esi
mov si, word [eax + 6]
push edi
xor edi, edi
lea ecx, [ecx + eax + 0x18]
test esi, esi
jbe 0x7a6c4a
mov ebx, dword [esp + 0x10]
mov eax, dword [ecx + 8]
test eax, eax
jne 0x7a6c2b
mov eax, dword [ecx + 0x10]
mov edx, dword [ecx + 0xc]
cmp ebx, edx
jb 0x7a6c38
add edx, eax
cmp ebx, edx
jb 0x7a6c46
inc edi
add ecx, 0x28
cmp edi, esi
jb 0x7a6c21
pop edi
pop esi
xor eax, eax
pop ebx
ret
test ecx, ecx
jne 0x7a6c50
pop edi
pop esi
xor eax, eax
pop ebx
ret
mov eax, dword [ecx + 0x14]
mov esi, dword [ecx + 0xc]
mov ecx, dword [esp + 0x18]
sub eax, esi
add eax, ebx
pop edi
pop esi
add eax, ecx
pop ebx
ret

Function at 0x7a6c70
Capabilities:
Enumerate pe sections

Disassembly:
mov ecx, dword [esp + 8]
push ebx
push esi
xor eax, eax
mov ax, word [ecx + 0x14]
xor esi, esi
mov si, word [ecx + 6]
push edi
xor edi, edi
lea eax, [eax + ecx + 0x18]
test esi, esi
jbe 0x7a6cb0
mov ebx, dword [esp + 0x10]
mov ecx, dword [eax + 8]
test ecx, ecx
jne 0x7a6c9b
mov ecx, dword [eax + 0x10]
mov edx, dword [eax + 0xc]
cmp ebx, edx
jb 0x7a6ca8
add edx, ecx
cmp ebx, edx
jb 0x7a6cb2
inc edi
add eax, 0x28
cmp edi, esi
jb 0x7a6c91
xor eax, eax
pop edi
pop esi
pop ebx
ret

Function at 0x7a6f60
Capabilities:
Query or enumerate registry value

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 edi
push 0
push 0
push 0
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.007b3145
mov ecx, dword [edi]
add esp, 4
xor esi, esi
mov dword [esp + 0xc], eax
test ecx, ecx
jbe 0x7a6ffb
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_RegEnumValueW]
test eax, eax
jne 0x7a6fdd
lea eax, [esp + 0x18]
push eax
jmp 0x7a6fe2
push 0x7cc720
call fcn.007b2fd9
add esp, 4
mov dword [ebx], eax
mov eax, dword [edi]
inc esi
add ebx, 4
cmp esi, eax
jb 0x7a6fb0
mov eax, dword [esp + 0x10]
pop ebx
mov ecx, dword [edi]
push 0x7a6f40
push 4
push ecx
push eax
call fcn.007b343f
mov eax, dword [esp + 0x1c]
add esp, 0x10
pop edi
pop esi
pop ebp
add esp, 0x210
ret
Function at 0x7a7310
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.007b3145
mov ecx, dword [edi]
add esp, 4
xor esi, esi
mov dword [esp + 0xc], eax
test ecx, ecx
jbe 0x7a73ab
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 0x7a738d
lea eax, [esp + 0x18]
push eax
jmp 0x7a7392
push 0x7cc720
call fcn.007b2fd9
add esp, 4
mov dword [ebx], eax
mov eax, dword [edi]
inc esi
add ebx, 4
cmp esi, eax
jb 0x7a7360
mov eax, dword [esp + 0x10]
pop ebx
mov ecx, dword [edi]
push 0x7a6f40
push 4
push ecx
push eax
call fcn.007b343f
mov eax, dword [esp + 0x1c]
add esp, 0x10
pop edi
pop esi
pop ebp
add esp, 0x210
ret
Function at 0x7a8f20
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 0x7a8fd7
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 0x7a8fcf
push ebx
push edi
push 0x7cc770
push 1
push esi
call dword [sym.imp.ADVAPI32.dll_ControlService]
mov edi, dword [sym.imp.KERNEL32.dll_Sleep]
test eax, eax
je 0x7a8fae
push 0x3e8
call edi
mov ebx, dword [sym.imp.ADVAPI32.dll_QueryServiceStatus]
push 0x7cc770
push esi
call ebx
test eax, eax
je 0x7a8fae
mov ebp, 3
cmp dword [0x7cc774], ebp
jne 0x7a8faa
push 0x3e8
call edi
push 0x7cc770
push esi
call ebx
test eax, eax
jne 0x7a8f8f
mov ebp, dword [esp + 0x10]
mov ebx, dword [sym.imp.ADVAPI32.dll_DeleteService]
push esi
call ebx
test eax, eax
jne 0x7a8fc6
push 0x64
call edi
push esi
call ebx
test eax, eax
je 0x7a8fbb
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 0x7ace00
Capabilities:
Delete file

Disassembly:
push 0xffffffffffffffff
push 0x7c28f0
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 0x7aced2
lea edx, [esp + 0x24]
push eax
push edx
call fcn.007a97a0
add esp, 8
mov eax, dword [esp + 0x24]
mov dword [esp + 0x1c], edi
cmp eax, edi
je 0x7ace61
mov edx, dword [eax]
jmp 0x7ace63
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.007ab050
mov eax, dword [esp + 0x44]
add esp, 0x20
cmp eax, edi
mov dword [esp + 0x1c], 0xffffffff
je 0x7acebf
mov esi, eax
add eax, 8
push eax
call dword [sym.imp.KERNEL32.dll_InterlockedDecrement]
test eax, eax
jne 0x7acebf
cmp esi, edi
je 0x7acebf
mov ecx, esi
call fcn.007a4a00
push esi
call fcn.007b21c8
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.007a9990
add esp, 0xc
mov eax, dword [esp + 0x28]
mov dword [esp + 0x1c], 1
cmp eax, edi
je 0x7acef5
mov eax, dword [eax]
jmp 0x7acef7
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.007a8640
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 0x7acf25
mov eax, dword [eax]
jmp 0x7acf27
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 0x7acf76
lea ecx, [esi + 8]
push ecx
call dword [sym.imp.KERNEL32.dll_InterlockedDecrement]
test eax, eax
jne 0x7acf76
cmp esi, edi
je 0x7acf76
mov eax, dword [esi]
cmp eax, edi
je 0x7acf5d
push eax
call dword [sym.imp.OLEAUT32.dll_SysStringLen]
mov eax, dword [esi + 4]
cmp eax, edi
je 0x7acf6d
push eax
call fcn.007b21c8
add esp, 4
push esi
call fcn.007b21c8
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 0x7acf90
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 0x7acffb
mov ecx, dword [esi + 8]
push 0
push ecx
call ebp
test eax, eax
je 0x7ad035
lea edx, [esp + 0x10]
push esi
push edx
push SysStringLen
call fcn.007ace00
add esp, 0xc
lea eax, [esp + 0x10]
inc edi
push 0x104
push eax
push edi
push SysStringLen
call ebx
test eax, eax
je 0x7acfc5
mov edi, 0x7c78b0
mov ecx, dword [esi + 8]
push 0
push ecx
call ebp
test eax, eax
je 0x7ad035
mov edx, dword [edi]
push esi
push edx
push reloc.OLEAUT32.dll_SysReAllocString
call fcn.007ace00
add edi, 4
add esp, 0xc
cmp edi, 0x7c78c0
jb 0x7ad000
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 0x7ad070
Capabilities:
Enumerate files on windows

Disassembly:
sub esp, 0x250
push esi
push edi
mov edi, dword [esp + 0x25c]
push 0x5c
push edi
call fcn.007b3082
mov esi, eax
add esp, 8
test esi, esi
je 0x7ad107
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 0x7ad102
push ebx
lea ebx, [esi + 2]
push ebp
lea ecx, [esp + 0x3c]
push ebx
push ecx
call fcn.007b2946
add esp, 8
test eax, eax
je 0x7ad0e3
mov ebp, dword [sym.imp.KERNEL32.dll_FindNextFileW]
lea edx, [esp + 0x10]
push edx
push edi
call ebp
test eax, eax
je 0x7ad0e8
lea eax, [esp + 0x3c]
push ebx
push eax
call fcn.007b2946
add esp, 8
test eax, eax
jne 0x7ad0c5
mov word [esi], 0x5c
push edi
call dword [sym.imp.KERNEL32.dll_FindClose]
cmp word [esi], 0
pop ebp
pop ebx
je 0x7ad102
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 0x7adf10
Capabilities:
Get disk information

Disassembly:
push 0xffffffffffffffff
push 0x7c29fb
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 0x7ae002
lea edx, [ebx + 0x41]
lea eax, [esp + 0x14]
push edx
push str._c:_
push eax
call fcn.007b1dff
add esp, 0xc
lea ecx, [esp + 0x14]
push ecx
call dword [sym.imp.KERNEL32.dll_GetDriveTypeW]
cmp eax, 3
jne 0x7ae002
lea edx, [esp + 0x14]
push edx
push str.Mounting__s_n
call fcn.007a96e0
lea eax, [esp + 0x1c]
lea edi, [esi + 0x1048]
push eax
push edi
mov word [esp + 0x28], bp
call fcn.007b220b
push 0x10
call fcn.007b21d3
add esp, 0x14
mov dword [esp + 0x2c], eax
cmp eax, ebp
mov dword [esp + 0x24], ebp
je 0x7adfc5
mov cx, word [edi]
push ecx
mov ecx, eax
call fcn.0079e1c0
jmp 0x7adfc7
xor eax, eax
push esi
mov dword [esp + 0x28], 0xffffffff
mov dword [esi], eax
call fcn.007adb80
mov edi, dword [esi]
add esp, 4
cmp edi, ebp
je 0x7adff0
mov ecx, edi
call fcn.0079e2c0
push edi
call fcn.007b21c8
add esp, 4
mov edx, dword [esi + 0x1024]
push ebp
push edx
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
test eax, eax
je 0x7ae021
inc ebx
cmp ebx, 0x20
jb 0x7adf3e
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 0x7af250
Capabilities:
Compare security identifiers

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x7c3808
push 0x7b3288
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 0x7af329
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 0x7af329
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.007b21d3
add esp, 4
mov esi, eax
mov dword [ebp - 0x38], esi
mov dword [ebp - 0x20], esi
cmp esi, ebx
je 0x7af329
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 0x7af329
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 0x7af32c
mov al, byte [ebp - 0x24]
mov dword [ebp - 4], 0xffffffff
call fcn.007af351
mov ecx, dword [ebp - 0x10]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x7b0000
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 0x7b0131
push esi
call fcn.007b3145
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.007a2080
mov ebp, eax
add esp, 0x1c
cmp ebp, 0xffffffff
je 0x7b0131
push 0
push ebp
call fcn.007a23a0
push 0
push 0
push 0
push 4
push 0
push ebp
mov ebx, eax
call fcn.007a2260
add esp, 0x20
mov dword [esp + 0x18], eax
test eax, eax
jne 0x7b008b
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.007a22f0
mov esi, eax
add esp, 0x14
test esi, esi
je 0x7b0121
push 0x7c8918
push edi
call fcn.007b13f0
push eax
push ebx
push esi
call fcn.007aff60
push 0x7c88f8
push edi
call fcn.007b13f0
push eax
push ebx
push esi
call fcn.007aff60
push 0x7c88d8
push edi
call fcn.007b13f0
push eax
push ebx
push esi
call fcn.007aff60
push 0x7c88c0
push edi
call fcn.007b13f0
add esp, 0x44
push eax
push ebx
push esi
call fcn.007aff60
push 0x7c88a0
push edi
call fcn.007b13f0
push eax
push ebx
push esi
call fcn.007aff60
push 0x7c8888
push edi
call fcn.007b13f0
push eax
push ebx
push esi
call fcn.007aff60
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 0x7b11b0
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.007b1140
mov edx, dword [esp + 0xc]
push 1
push str.SeDebugPrivilege
push edx
call fcn.007b1140
mov eax, dword [esp + 0x18]
push 1
push str.SeRestorePrivilege
push eax
call fcn.007b1140
mov ecx, dword [esp + 0x24]
push 1
push str.SeSecurityPrivilege
push ecx
call fcn.007b1140
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 0x7b1bfa
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 0x7b1c50
lea eax, [ebp - 8]
push eax
push dword [ebp + 8]
mov dword [ebp - 8], 0x104
push esi
push esi
push 0x7c387c
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x7b1c43
inc esi
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
jmp 0x7b1c52
xor eax, eax
pop esi
leave
ret 4
Function at 0x4068db
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x23c
push esi
mov esi, 0x104
lea eax, [ebp - 0x23c]
push esi
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
cmp eax, esi
pop esi
jbe 0x4068ff
xor eax, eax
test eax, eax
je 0x406912
cmp word [ebp + eax*2 - 0x23e], 0x5c
je 0x406912
xor ecx, ecx
jmp 0x406915
xor ecx, ecx
inc ecx
push dword [ebp + 8]
lea ecx, [ecx*2 + 0x40a014]
lea eax, [ebp + eax*2 - 0x23c]
push ecx
push str._s_S.dll
push eax
call dword [sym.imp.USER32.dll_wsprintfW]
add esp, 0x10
lea eax, [ebp - 0x23c]
push 8
push 0
push eax
call dword [sym.imp.KERNEL32.dll_LoadLibraryExW]
leave
ret 4

Function at 0x406a38
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
cmp dword [0x43110c], 0
push esi
jne 0x406a6f
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 0x406a49
mov dword [ecx*4 + 0x431108], eax
inc ecx
cmp ecx, 0x100
jl 0x406a44
mov edx, dword [esp + 0x10]
mov eax, dword [esp + 8]
test edx, edx
not eax
jbe 0x406aa0
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 + 0x431108]
xor eax, esi
inc ecx
dec edx
jne 0x406a82
pop edi
not eax
pop esi
ret 0xc

Function at 0x10486
Capabilities:
Check os version

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x118
mov eax, dword [section..data]
xor eax, ebp
mov dword [ebp - 4], eax
push 0x114
lea eax, [ebp - 0x118]
push 0
push eax
call sub.ntoskrnl.exe_memset
add esp, 0xc
lea eax, [ebp - 0x118]
push eax
mov dword [ebp - 0x118], 0x114
call dword [sym.imp.ntoskrnl.exe_RtlGetVersion]
cmp dword [ebp - 0x114], 5
jne 0x104e3
xor eax, eax
inc eax
cmp dword [ebp - 0x110], eax
jne 0x104e3
mov dword [0x10788], eax
jmp 0x104ea
and dword [0x10788], 0
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00010589
leave
ret

Function at 0x104fc
Capabilities:
Find process by pid
Print debug messages

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
and dword [ebp - 4], 0
cmp dword [0x10788], 0
push edi
je 0x1057f
lea eax, [ebp - 4]
push eax
push dword [ebp + 8]
call dword [sym.imp.ntoskrnl.exe_PsLookupProcessByProcessId]
test eax, eax
jne 0x10570
mov ecx, dword [ebp - 4]
call dword [sym.imp.ntoskrnl.exe_ObfDereferenceObject]
mov ecx, dword [ebp - 4]
add ecx, 0x50
mov edi, dword [ecx]
mov dword [ebp + 8], ecx
cmp edi, ecx
je 0x1057f
push ebx
push esi
lea eax, [edi - 0x1b0]
lea esi, [eax + 0x248]
mov ebx, dword [esi]
test bl, 4
je 0x10566
push ebx
push esi
push eax
push 0x105f8
call sub.ntoskrnl.exe_DbgPrint
mov ecx, dword [ebp + 8]
add esp, 0x10
and ebx, 0xfffffffb
mov dword [esi], ebx
mov edi, dword [edi]
cmp edi, ecx
jne 0x1053b
pop esi
pop ebx
jmp 0x1057f
push dword [ebp + 8]
push 0x105dc
call sub.ntoskrnl.exe_DbgPrint
pop ecx
pop ecx
pop edi
leave
ret 4
Function at 0x4010d6
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x43a004]
jne 0x4010e0
repz ret
jmp fcn.00401541

Function at 0x404efb
Capabilities:
Link many functions at runtime

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x24
mov eax, dword [0x43a004]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push ebx
mov dword [ebp - 0x20], eax
mov eax, dword [ebp + 0xc]
push esi
push edi
mov dword [ebp - 0x1c], eax
call fcn.00403be9
and dword [ebp - 0x14], 0
cmp dword [0x43cc78], 0
mov dword [ebp - 0x18], eax
jne 0x404fae
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
mov ebx, eax
test ebx, ebx
je 0x405056
mov edi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.MessageBoxW
push ebx
call edi
test eax, eax
je 0x405056
mov esi, dword [sym.imp.KERNEL32.dll_EncodePointer]
push eax
call esi
push str.GetActiveWindow
push ebx
mov dword [0x43cc78], eax
call edi
push eax
call esi
push str.GetLastActivePopup
push ebx
mov dword [0x43cc7c], eax
call edi
push eax
call esi
push str.GetUserObjectInformationW
push ebx
mov dword [0x43cc80], eax
call edi
push eax
call esi
mov dword [0x43cc88], eax
test eax, eax
je 0x404fae
push str.GetProcessWindowStation
push ebx
call edi
push eax
call esi
mov dword [0x43cc84], eax
mov eax, dword [0x43cc84]
mov ecx, dword [ebp - 0x18]
mov esi, dword [sym.imp.KERNEL32.dll_DecodePointer]
cmp eax, ecx
je 0x405007
cmp dword [0x43cc88], ecx
je 0x405007
push eax
call esi
push dword [0x43cc88]
mov edi, eax
call esi
mov ebx, eax
test edi, edi
je 0x405007
test ebx, ebx
je 0x405007
call edi
test eax, eax
je 0x404ffe
lea ecx, [ebp - 0x24]
push ecx
push 0xc
lea ecx, [ebp - 0x10]
push ecx
push 1
push eax
call ebx
test eax, eax
je 0x404ffe
test byte [ebp - 8], 1
jne 0x405007
or dword [ebp + 0x10], 0x200000
jmp 0x40503a
mov eax, dword [0x43cc7c]
cmp eax, dword [ebp - 0x18]
je 0x40503a
push eax
call esi
test eax, eax
je 0x40503a
call eax
mov dword [ebp - 0x14], eax
test eax, eax
je 0x40503a
mov eax, dword [0x43cc80]
cmp eax, dword [ebp - 0x18]
je 0x40503a
push eax
call esi
test eax, eax
je 0x40503a
push dword [ebp - 0x14]
call eax
mov dword [ebp - 0x14], eax
push dword [0x43cc78]
call esi
test eax, eax
je 0x405056
push dword [ebp + 0x10]
push dword [ebp - 0x1c]
push dword [ebp - 0x20]
push dword [ebp - 0x14]
call eax
jmp 0x405058
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.004010d6
leave
ret
Function at 0x42f110
Capabilities:
Encode data using xor

Disassembly:
xor edx, edx
test edi, edi
jle 0x42f123
call fcn.0042f0b0
xor byte [edx + esi], al
inc edx
cmp edx, edi
jl 0x42f116
cmp edi, 0x2d
jne 0x42f13c
mov dword [0x2be26d8], 0xa62e7790
mov dword [0x2be26dc], 0xffffffff
ret

Function at 0x42f140
Capabilities:
Create pipe

Disassembly:
sub esp, 0x24
mov eax, dword [0x43a004]
xor eax, esp
mov dword [esp + 0x1c], eax
mov eax, dword [0x43add0]
push esi
mov esi, dword [0x2be024c]
push edi
mov edi, dword [0x2be26cc]
call fcn.0042f0e0
cmp dword [0x2be26cc], 0x2f
jne 0x42f1ad
push 0
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
push 0
push 0
push 0
push 0
push 0
push 0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateNamedPipeA]
lea eax, [esp + 0xc]
push eax
lea ecx, [esp + 0x18]
push ecx
mov dword [esp + 0x14], 0
mov dword [esp + 0x18], 0
call dword [sym.imp.KERNEL32.dll_SystemTimeToFileTime]
call fcn.0042f110
mov ecx, dword [esp + 0x24]
pop edi
pop esi
xor ecx, esp
call fcn.004010d6
add esp, 0x24
ret