General

  • Target

    01072024_1104_01072024_Rechnung.rar

  • Size

    697KB

  • Sample

    240701-m6j6ksxgrd

  • MD5

    c454720b18c5b2e38a53d496dcee2f95

  • SHA1

    e432e35b4f102f665695361a9e82cd6a8eb7eadc

  • SHA256

    a071b2fe3a0f6a0298f93fd317b156a2a849163dcd899d074454ff8c1c64f215

  • SHA512

    769d4c14abb2d6528148cbc65d187fea9820467baa90ff1cb8b8e84a0a18a104f33e035bcf9076ebddfa2914b04292461fbb03166b4e9e402b0f2de75a7e62d6

  • SSDEEP

    12288:Zeo/x/hOyH6Me6H29GxNlObcbJXr8TzWKaPdnGuwtARnigBHJF2dJJqy:Zh/qrn6H2cLlwctuzWKudwtAJigBH72D

Malware Config

Targets

    • Target

      Rechnung.exe

    • Size

      1.2MB

    • MD5

      68d578e65d29914850f73fd7b74b6eb9

    • SHA1

      e3acde3f3f4c54a92c5ac26c5a2c821fee8c9afa

    • SHA256

      a6626f2d5d6338a226e5a11da7aa5a67035f8783f54aa1b8b72adf8d7d1a06c2

    • SHA512

      a774a305e72c25df6787026fa4c899190375fc07623f5fbc900dc24719f10962904b969cfea4482f19019e6ebfba0bb4b6df9db2e55fcc1caa14d57b64271a6c

    • SSDEEP

      24576:WAHnh+eWsN3skA4RV1Hom2KXMmHa4AvYH17u/Y0i5:xh+ZkldoPK8Ya4Av6KYN

    • 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

Tasks