General

  • Target

    4d90b646a2076b8428d52c2975af86c02c27440aa871170bdefb5b5befcb3fa4_JC.rar

  • Size

    569KB

  • Sample

    230930-pfr5lsda82

  • MD5

    72382c50f31c8916e747a15310028f18

  • SHA1

    5ca2ec0013998696ce1e8da325826a15ca3170e3

  • SHA256

    4d90b646a2076b8428d52c2975af86c02c27440aa871170bdefb5b5befcb3fa4

  • SHA512

    ad0e074cf579d142c0b3d7ded2d27eaacfbc5f26e67da7d7a7d60c2601277acccb202c0d42b78cb16c3af71251ed27fc9e6f12935a368124d6460c79d8cd541d

  • SSDEEP

    12288:Z7CA1D5irXJmFVI+om9DrPpaIOhLdZx/TsdsWzclT8bJWB1ju5LAcZ+:ZmA1tijsFqNPhLBTsd754K+j

Malware Config

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      EURO 387,226.pdf__________________________________________________________.exe

    • Size

      620KB

    • MD5

      e2a60cce724a792579929edcc3304072

    • SHA1

      d5b1f3629656ff04f10f7a07e459f58eec5265fe

    • SHA256

      b0f78bdc2bfc668fc39e8735344d5c6ca8f78290132b70734c76dbf436c41c44

    • SHA512

      fb6268700c6a7b535bbc0a2460ac75952e839c42533ba63aab750d334c934be66d2ca1233067155b136a5a09e0a23af35d765158a8d25fd03e4dfcc02d379a4e

    • SSDEEP

      12288:1B2iN4yiRJU/WcY5dT7szGcxwtUhBBmcYCLG/o0HdwjhGS0mZ1czKLNwcInJw3:r19FeX5dTgCMw0sCLG/oadIhHvcOJQnJ

    • AgentTesla

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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • 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 v15

Tasks