General

  • Target

    54cd896f8563cb92027b269edede70121aae2d55a07e6b21e5f7dddae11f8a81

  • Size

    304KB

  • Sample

    240524-j7rehaah8x

  • MD5

    394f33b7300eb87ad37160a79d125339

  • SHA1

    a4ba261b1f9a318e3316327333999ce74a16cbf7

  • SHA256

    54cd896f8563cb92027b269edede70121aae2d55a07e6b21e5f7dddae11f8a81

  • SHA512

    e88e8ebf1cb3c5d23d39d21743b54b5e6aa1e17cede0c53a962d454dd3db13ff8fee3fc470ce41d33d42a365aa41b11c4946de4406947e21c49183b8b9c5af9c

  • SSDEEP

    6144:0YydtNM9sAXB4KQ05iYKU01+DKAywHDMMqybaunarm52goEEWbQ:0Y8q/Q5jUrfywHD1qyBvlosbQ

Malware Config

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      hesaphareketi-015232024.SCR

    • Size

      321KB

    • MD5

      14f0b309c14c5f5e75c9a1d95967318b

    • SHA1

      baa09246339d936e19328dcca98c527a8af9cb5c

    • SHA256

      415dc24924ada536128e601b4372a72dd6d6e566e3b49c3c79a5b6dde7b702cf

    • SHA512

      7e8e8b92b9d3f55a105de154fdb1e468fa3e6bc73c21eef2495ba22ee0522e15dca490b1c1210b83ab2ed876f67c34efcde8ca72375a695ba69d9237ecaa5d30

    • SSDEEP

      6144:bJHFcDmiIr2baLQ+axLyAPuBthKaOUn1ajxPiFLUunarm5pL5Yzmwn3Wrgmi:hFKmX29+axg48gjxILLvpVE3tZ

    • AgentTesla

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

    • Reads WinSCP keys stored on the system

      Tries to access WinSCP stored sessions.

    • Reads data files stored by FTP clients

      Tries to access configuration files associated with programs like FileZilla.

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • 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