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Cleaning up some code

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This commit is contained in:
Maxime Meignan
2021-11-10 16:19:41 +01:00
parent 9957b7a38e
commit 907d6b0a87
15 changed files with 23 additions and 43 deletions
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EDRSandblast/Utils/DriverOps.c
+4 -5
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@@ -42,7 +42,6 @@ BOOL ServiceAddEveryoneAccess(SC_HANDLE serviceHandle) {
}
DWORD ServiceInstall(PCTSTR serviceName, PCTSTR displayName, PCTSTR binPath, DWORD serviceType, DWORD startType, BOOL startIt) {
BOOL status = FALSE;
SC_HANDLE hSC = NULL, hS = NULL;
hSC = OpenSCManager(NULL, SERVICES_ACTIVE_DATABASE, SC_MANAGER_CONNECT | SC_MANAGER_CREATE_SERVICE);
@@ -179,7 +178,7 @@ BOOL ServiceUninstall(PCTSTR serviceName, DWORD attemptCount) {
*/
static TCHAR* randString(TCHAR* str, size_t size) {
srand(time(0));
srand((unsigned int) time(0));
const char charset[] = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ123456789";
if (size) {
@@ -192,7 +191,9 @@ static TCHAR* randString(TCHAR* str, size_t size) {
return str;
}
TCHAR* serviceName;
TCHAR* GetServiceName(void) {
if (!serviceName || _tcslen(serviceName) == 0) {
serviceName = calloc(SERVICE_NAME_LENGTH, sizeof(TCHAR));
@@ -216,11 +217,9 @@ void SetServiceName(TCHAR *newName, size_t szNewName) {
}
BOOL InstallVulnerableDriver(TCHAR* driverPath) {
TCHAR* svcName = GetServiceName();
const TCHAR svcDesc[] = TEXT("");
DWORD status = ServiceInstall(serviceName, svcName, driverPath, SERVICE_KERNEL_DRIVER, SERVICE_AUTO_START, TRUE);
DWORD status = ServiceInstall(svcName, svcName, driverPath, SERVICE_KERNEL_DRIVER, SERVICE_AUTO_START, TRUE);
if (status == 0x00000005) {
_tprintf(TEXT("[!] 0x00000005 - Access Denied when attempting to install the driver - Did you run as administrator?\n"));