General

  • Target

    CONG TY TNHH RAISING VIETNAM - USD 5850.00pdf.tar

  • Size

    1.2MB

  • Sample

    240907-tk8qdasblq

  • MD5

    5a10f52ac2eade5f8c3074876bd25846

  • SHA1

    af2329e7dfdd4f50e59ab453bcb21f2a316e52b9

  • SHA256

    b783c5832811d3db58d0292068625dd18afb76101d3ad9724c941946d93add9d

  • SHA512

    faeb02612925c5507c54f13baaa09982c17e2cf358c2f40b0acb9932f5e7054271d3a78edefcd248ee45e1de1806640e1f84336984e6638744d913f6d72a19f5

  • SSDEEP

    24576:eJ+1xwtAQSl/+1+LqxbmSrMixFawpA8W8:eUmolE7xbmCFSn8

Malware Config

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      CONG TY TNHH RAISING VIETNAM - USD 5850.00pdf.exe

    • Size

      1.2MB

    • MD5

      bf18b7e885f313bb968e77db5211253f

    • SHA1

      cef69c725141d46d3223de5240aceda86b641b57

    • SHA256

      46ec294043413ecec9c6a8fa2c8a70d99abdc0d00003b6d31d795a76e50c7a60

    • SHA512

      e8876eea97e98098ea0ad57825b258c698168ce5e0d08bbf094521444a15cf720ed5797db281ef868f8d0f439683436db3a93064bf2558de0d230920f6bd5173

    • SSDEEP

      24576:NJ+1xwtAQSl/+1+LqxbmSrMixFawpA8W8:NUmolE7xbmCFSn8

    • AgentTesla

      Agent Tesla is a remote access tool (RAT) written in visual basic.

    • Credentials from Password Stores: Credentials from Web Browsers

      Malicious Access or copy of Web Browser Credential store.

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks