General

  • Target

    DHL Confirmation AWB200519089966.exe

  • Size

    788KB

  • Sample

    230322-qf4zvagh89

  • MD5

    7b27f3ba2751b9eb00f4ff7bee50acae

  • SHA1

    155b2977eb76171d1709c923df1f35b7e02b262c

  • SHA256

    4f72f52545b73d039d37755b2f7c1aecea39abd72fa0dedf8081a03439406ab5

  • SHA512

    f603c153b75f86997d587390f17a240ba3908b00173f83ec460e47207a7b9381d6bdb727ca75ec45a7cdcc223002540642ff4e1491a7650ec81c585e83a44f80

  • SSDEEP

    12288:tyLttx8pfCqPNSXAtOOlbwaIWy5yw2RmNSlE3H4NW7GrRyb9:3pfCWtbbwSDw23EX4NW7GrRyh

Malware Config

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      DHL Confirmation AWB200519089966.exe

    • Size

      788KB

    • MD5

      7b27f3ba2751b9eb00f4ff7bee50acae

    • SHA1

      155b2977eb76171d1709c923df1f35b7e02b262c

    • SHA256

      4f72f52545b73d039d37755b2f7c1aecea39abd72fa0dedf8081a03439406ab5

    • SHA512

      f603c153b75f86997d587390f17a240ba3908b00173f83ec460e47207a7b9381d6bdb727ca75ec45a7cdcc223002540642ff4e1491a7650ec81c585e83a44f80

    • SSDEEP

      12288:tyLttx8pfCqPNSXAtOOlbwaIWy5yw2RmNSlE3H4NW7GrRyb9:3pfCWtbbwSDw23EX4NW7GrRyh

    • AgentTesla

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

    • AgentTesla payload

    • Drops file in Drivers directory

    • Checks computer location settings

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

    • Accesses Microsoft Outlook profiles

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks