General

  • Target

    bedb3e0095bb830691b6fa3cfe70bfb469482dc779e9f5e67ec66de18d006bd7.exe

  • Size

    3.0MB

  • Sample

    240612-ck7dwaydpl

  • MD5

    518f93840935d0f350df51860e3e47c7

  • SHA1

    360533b90b03e14af849d87594397b0ccbae91ac

  • SHA256

    bedb3e0095bb830691b6fa3cfe70bfb469482dc779e9f5e67ec66de18d006bd7

  • SHA512

    8748bb8b267579a7f97b0803022fd7a0ae75edad14792a34d45249c4edb9a5eee8b69114e47da9e31f34e6292f755b6a703ad4c4d15b1f68f203c67a51366b56

  • SSDEEP

    49152:7nYC36QSyS6dbB/XZQfVx0YIdVsE+Y0CBj1t2GVRpJljSqL0DuEj7N6+:8CKDJ61uxGllVl1t7bJl+qY6Ej7N6+

Malware Config

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      bedb3e0095bb830691b6fa3cfe70bfb469482dc779e9f5e67ec66de18d006bd7.exe

    • Size

      3.0MB

    • MD5

      518f93840935d0f350df51860e3e47c7

    • SHA1

      360533b90b03e14af849d87594397b0ccbae91ac

    • SHA256

      bedb3e0095bb830691b6fa3cfe70bfb469482dc779e9f5e67ec66de18d006bd7

    • SHA512

      8748bb8b267579a7f97b0803022fd7a0ae75edad14792a34d45249c4edb9a5eee8b69114e47da9e31f34e6292f755b6a703ad4c4d15b1f68f203c67a51366b56

    • SSDEEP

      49152:7nYC36QSyS6dbB/XZQfVx0YIdVsE+Y0CBj1t2GVRpJljSqL0DuEj7N6+:8CKDJ61uxGllVl1t7bJl+qY6Ej7N6+

    • AgentTesla

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

    • Detect packed .NET executables. Mostly AgentTeslaV4.

    • Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.

    • Detects binaries and memory artifacts referencing sandbox DLLs typically observed in sandbox evasion

    • Detects executables packed with SmartAssembly

    • Detects executables referencing Windows vault credential objects. Observed in infostealers

    • Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers

    • Detects executables referencing many email and collaboration clients. Observed in information stealers

    • Detects executables referencing many file transfer clients. Observed in information stealers

    • 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