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General

  • Target

    ezLGJLXuftPIrq7.zip

  • Size

    584KB

  • Sample

    230507-v65raafc79

  • MD5

    e4a193e229807fc9e9e28d928f1a63c9

  • SHA1

    014d69c8d6bfc4c7f74ed8c137d3cbcad338b444

  • SHA256

    a486562b0d8c6aa23eb81a203a435824e9eb7ca33a5adf18d521f87504dd39d8

  • SHA512

    d3a031fcc8222c37ff0815681bb65c055715101019a8dc32b2c5149d74b395d042f96f7304ec475b5dbaa89e3928884bd1916b13d4b5ff4c88ddcc7eb2c21c4b

  • SSDEEP

    12288:dQJWEgNJQslfxIExwu1matt/wKdbYK9OfePCp+qcqSlU3gUn:mWLDlDwu1mattFbYK9qkhqSg1

Malware Config

Extracted

Family

agenttesla

C2

https://api.telegram.org/bot6190932047:AAFAXC_q-J_1tPTmmiqndMdlZipgoGT2Ypo/

Targets

    • Target

      ezLGJLXuftPIrq7.exe

    • Size

      691KB

    • MD5

      d788efd7d57409172c894fb3c2d0400d

    • SHA1

      ad2e1e5cdf4475642a910130cc1d94b2012b6bec

    • SHA256

      3d19690074df0c98a4088e0ca1f69969af9a65b7b260b7b71ac77a9bb89df6e6

    • SHA512

      d1ad358958c0c34e6f73e392656a73e394989e726e44fb4cb6b587b2588b3a3a4db6bcadb547b89ed631875173489d5dc1dc35bfc04b22b8cf3f54b3f8e6e45c

    • SSDEEP

      12288:PcK0ZRQQlfhoErwEBmiP3fwK1fYM9OleMEKWJnFrS6Y:Pc3BlRwEBmiP3tfYM9bKmFOT

    • AgentTesla

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

    • 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.

    • Accesses Microsoft Outlook profiles

    • 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 v6

Tasks