General

  • Target

    QUOTATION_MAYQTRA031244úPDF.scr.exe

  • Size

    89KB

  • Sample

    240523-wzxb1abf93

  • MD5

    9ebb786dcb292410bd1f41f46a372418

  • SHA1

    3a76d6602deae634b43af1b44718f5febc1cc8a6

  • SHA256

    994ce74a48cf21a5b4a7eaa52b40b59894bc0dd5e52a67ced55e30326a221fcc

  • SHA512

    ae350f1acf216745475c554be5fb0de35887142e4756297ffd366e9e752686c91a604eb31f93a6ff62b8511121bcfb675807a9dc6eb513be0cb87c441af2be77

  • SSDEEP

    1536:zeK5X2n/V7tLJnkbVem85E8vqmyweZ67VMvI6IGVft6jNrwb:zXshxL5Pywp7VMg6RF0Nrwb

Malware Config

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      QUOTATION_MAYQTRA031244úPDF.scr.exe

    • Size

      89KB

    • MD5

      9ebb786dcb292410bd1f41f46a372418

    • SHA1

      3a76d6602deae634b43af1b44718f5febc1cc8a6

    • SHA256

      994ce74a48cf21a5b4a7eaa52b40b59894bc0dd5e52a67ced55e30326a221fcc

    • SHA512

      ae350f1acf216745475c554be5fb0de35887142e4756297ffd366e9e752686c91a604eb31f93a6ff62b8511121bcfb675807a9dc6eb513be0cb87c441af2be77

    • SSDEEP

      1536:zeK5X2n/V7tLJnkbVem85E8vqmyweZ67VMvI6IGVft6jNrwb:zXshxL5Pywp7VMg6RF0Nrwb

    • AgentTesla

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

    • 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 Matrix ATT&CK v13

Defense Evasion

Subvert Trust Controls

1
T1553

Install Root Certificate

1
T1553.004

Modify Registry

1
T1112

Tasks