General

  • Target

    psr.exe

  • Size

    6.1MB

  • Sample

    240427-2943gsba51

  • MD5

    5755187dac236dd093925920d0313f63

  • SHA1

    f83cccc3f4e5ff339069ea66ae69910512b9476b

  • SHA256

    8ae19e3251dba01332ffd91143493d26cc08979fcd180399ba8d0bf94f9b8645

  • SHA512

    02f50e6ef79f555ec01f2eda8f5054a90116c5f4a6f0ef4130237cdd4c780a01927fd7dcf0b4d4eb94dfa20aef50c933e147f7ed2381a3adb85c73c5fdc5f2bd

  • SSDEEP

    98304:Zn7823eX2B/t/Mxzb71QGQCPDbZfHayCb7BJ5mjwNwwMeZYj6btVUJF+bSr+DkcJ:Zn7d1JMVdQmRfaycBIGpEjal3kcI0

Malware Config

Targets

    • Target

      psr.exe

    • Size

      6.1MB

    • MD5

      5755187dac236dd093925920d0313f63

    • SHA1

      f83cccc3f4e5ff339069ea66ae69910512b9476b

    • SHA256

      8ae19e3251dba01332ffd91143493d26cc08979fcd180399ba8d0bf94f9b8645

    • SHA512

      02f50e6ef79f555ec01f2eda8f5054a90116c5f4a6f0ef4130237cdd4c780a01927fd7dcf0b4d4eb94dfa20aef50c933e147f7ed2381a3adb85c73c5fdc5f2bd

    • SSDEEP

      98304:Zn7823eX2B/t/Mxzb71QGQCPDbZfHayCb7BJ5mjwNwwMeZYj6btVUJF+bSr+DkcJ:Zn7d1JMVdQmRfaycBIGpEjal3kcI0

    • AgentTesla

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

    • AgentTesla payload

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Loads dropped DLL

MITRE ATT&CK Matrix ATT&CK v13

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Tasks