UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 ------------------ FORM 10-K [X] Annual report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 for the August 1, 2003 (Commencement of Operations) to December 31, 2003 [ ] Transition report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 for the transition period from to Commission File Number 333-90830-07 --------------- ASSET BACKED FUNDING CORPORATION (Exact name of registrant as specified in its charter) Delaware 75-2533468 (State or other jurisdiction of (IRS Employer Identification No.) incorporation) 100 North Tyron Sreet Charlotte, North Carolina 28255 (Address of principal executive offices) (Zip Code) Registrant's telephone number, including area code : (703) 386-2400 2003-CB4 Trust C-BASS Mortgage Loan Asset-Backed Certificates, Series 2003-CB4 (Title of each class of securities covered by this Form) Securities registered pursuant to Section 12(b) of the Act: None Securities registered pursuant to Section 12(g) of the Act: None Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes [X] No [ ] Indicate by check mark if disclosure of delinquent filers pursuant to Item 405 of Regulation S-K is not contained herein, and will not be contained, to the best of registrant's knowledge, in definitive proxy or information statements incorporated by reference in Part III of this Form 10-K or any amendment to this Form 10-K. [X] Documents incorporated by reference: None ASSET BACKED FUNDING CORPORATION 2003-CB4 Trust C-BASS Mortgage Loan Asset-Backed Certificates, Series 2003-CB4 - ----------------------------------------------------------------------- PART I Item 1. Business Omitted. Item 2. Properties Omitted. Item 3. Legal Proceedings The Registrant is not aware of any material legal proceeding with respect to, the Company, the Master Servicer or the Trustee, as related to the Trust. Item 4. Submission of Matters to a Vote of Security Holders No matter was submitted to a vote or consent of Holders of the Offered Certificates during the fiscal year covered by this report. PART II Item 5. Market for Registrant's Common Equity and Related Stockholder Matters The Trust does not issue stock. There is currently no established secondary market for the Certificates. As of December 31, 2003, the number of holders of each Class of Offered Certificates was 23. Item 6. Selected Financial Data Omitted. Item 7. Management's Discussion and Analysis of Financial condition and Results of Operations Omitted. Item 8. Financial Statements and Supplementary Data Omitted. Item 9. Changes in and Disagreements with Accountants on Accounting and Financial Disclosure There was no change of accountants or disagreement with accountants on any matter of accounting principles or practices or financial disclosure. -2- PART III Item 10. Directors and Executive Officers of the Registrant Omitted. Item 11. Executive Compensation Omitted. Item 12. Security Ownership of Certain Beneficial Owners and Management Omitted. Item 13. Certain Relationships and Related Transactions No reportable transactions have occurred. PART IV Item 14. Exhibits, Financial Statement Schedules and Reports on Form 8-K (a) The following documents are filed as part of this report: (1) Financial Statements: Omitted. (2) Financial Statement Schedules: Omitted. (3) Exhibits: Annual Statement as to Compliance, filed as Exhibit 99.1 hereto. Annual Independent Public Accountants' Servicing Report filed as Exhibit 99.2 hereto. (b) Reports on Form 8-K: The following Current Reports on Form 8-K were filed by the Registrant for the last quarter of 2003. Current Reports on Form 8-K dated October 27, 2003, November 25, 2003, and December 26, 2003 were filed for the purpose of filing the Monthly Statement sent to the Holders of the Offered Certificates for payments made on the same date. The items reported in such Current Report were Item 5 (Other Events). (c) Exhibits to this report are listed in Item (14)(a)(3) above. -3- ASSET BACKED FUNDING CORPORATION 2003-CB4 Trust C-BASS Mortgage Loan Asset-Backed Certificates, Series 2003-CB4 - ----------------------------------------------------------------------- Annual report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 for the fiscal year ended December 31, 2003 SIGNATURE Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized. LITTON LOAN SERVICING LP By: /s/ Larry B. Litton, Sr. ----------------------------------------- Name: Larry B. Litton, Sr. Title: President and CEO Date: March 15, 2004 -4- CERTIFICATION TO BE PROVIDED BY THE SERVICER WITH FORM 10-K 2003-CB4 TRUST, C-BASS MORTGAGE LOAN ASSET-BACKED CERTIFICATES, SERIES 2003-CB4 I, Larry B. Litton, Sr., President and Chief Executive Officer of Litton Loan Servicing LP, certify that: 1. I have reviewed this annual report on Form 10-K, and all reports on Form 8-K containing a copy of the monthly statement to certificate holders set forth in Section 4.06 of the Pooling and Servicing Agreement, dated as of August 1, 2003 (the "Agreement"), among Asset Backed Funding Corporation, as depositor (the "Depositor"), Credit-Based Asset Servicing and Securitization LLC, as seller (the "Seller"), Litton Loan Servicing LP, as servicer (the "Servicer"), and JPMorgan Chase Bank, as trustee (the "Trustee"), filed in respect of periods included in the year covered by this annual report, of the 2003-CB4 Trust (the "Trust"); 2. Based on my knowledge, the information in these reports, taken as a whole, does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading as of the last day of the period covered by this annual report; 3. Based on my knowledge, the distribution information and the servicing information required to be provided to the Trustee by the Servicer under the Agreement is included in these reports; 4. I am responsible for reviewing the activities performed by the Servicer under the Agreement and based upon the review required under that Agreement, and except as disclosed in the report, the Servicer has fulfilled its obligations under that Agreement; and 5. The reports disclose all significant deficiencies relating to the Servicer's compliance with the minimum servicing standards based upon the report provided by an independent public accountant, after conducting a review in compliance with the Uniform Single Attestation Program for Mortgage Bankers or similar procedure, as set forth in the Agreement, that is included in these reports. 6. In giving the certifications above, I have reasonably relied on information provided to me by the following unaffiliated parties: JPMorgan Chase Bank. LITTON LOAN SERVICING LP By: /s/ Larry B. Litton, Sr. ----------------------------------------- Larry B. Litton, Sr. President and Chief Executive Officer Date: March 15, 2004 -5- <page> SUPPLEMENTAL INFORMATION TO BE FURNISHED WITH REPORTS FILED PURSUANT TO SECTION 15(D) OF THE ACT BY REGISTRANTS WHICH HAVE NOT REGISTERED SECURITIES PURSUANT TO SECTION 12 OF THE ACT. The registrant has not sent an annual report or proxy material to its security holders. The registrant will not be sending an annual report or proxy material to its security holders subsequent to the filing of this form. -6- EXHIBIT INDEX Exhibit Description 99.1 Servicer's Annual Statement of Compliance 99.2 Servicer's Annual Independent Accountant's Report -7- EXHIBIT 99.1 Servicer's Annual Statement of Compliance ----------- LITTON LOAN SERVICING, LP an affiliate of C-BASS 4828 Loop Central Drive Telephone 713.960.9676 Houston, Texas 77081 Fax 713.966.8830 February 20, 2004 Deloitte & Touche 333 Clay Street, Suite 2300 Houston, Texas 77002 As of and for the period ended December 31, 2003, Litton Loan Servicing LP (the Company) has complied in all material respects with the minimum servicing standards set forth in the Mortgage Bankers Association of America's Uniform Single Attestion Program for Mortgage Bankers. As of and for this same period, Litton Loan Servicing LP had in effect a fidelity bond in the amount of $20,000,000 and an errors and omissions policy in the amount of $20,000,000. /s/ Larry B. Litton, Sr. - ----------------------------------------- Larry B. Litton, Sr., President & CEO /s/ Janice McClure - ------------------------------------------ Janice McClure, Senior Vice President -8- <page> EXHIBIT 99.2 Servicer's Annual Independent Accountant's Report ----------- Deloitte & Touche LLP Suite 2300 333 Clay Street Houston, Texas 77002-4196 USA tel +1 713 982 2000 fex +1 713 982 2001 www.deloitte.com INDEPENDENT AUDITORS' REPORT To the Partners of Litton Loan Servicing LP: We have examined management's assertion about Litton Loan Servicing LP's (the "Company") compliance with the minimum servicing standards identified in the Mortgage Bankers Association of America's Uniform Single Attestation Program for Mortgage Bankers as of and for the year ended December 31, 2003, included in the accompanying management assertion. Management is responsible for the Company's compliance with those minimum servicing standards. Our responsibility is to express an opinion on management's assertion about the Company's compliance based on our examination. Our examination was made in accordance with standards established by the American Institute of Certified Public Accountants and, accordingly, included examining, on a test basis, evidence about the Company's compliance with minimum servicing standards and performing such other procedures as we considered necessary in the circumstances. We believe that our examination provides a reasonable basis for our opinion. Our examination does not provide a legal determination of the Company's compliance with the minimum servicing standards. In our opinion, management's assertion that the Company complied with the aforementioned minimum servicing standards as of and for the year ended December 31, 2003 is fairly stated, in all material respects. /s/ Deloitte & Touche LLP - --------------------------------------------- February 20, 2004 -9-