General

  • Target

    0152a23e723b99ef11b5c04cc3d29564.bin.bin

  • Size

    576KB

  • Sample

    230506-yxmqwsaf33

  • MD5

    e96c7da7446ca3ac27d1e9e3abdd7bde

  • SHA1

    38fe99a612b97af576b6fc94add66356e601f2c5

  • SHA256

    89cd2624ca8fcadb72a3a90edc58201f1de34d70d1ecb828a74bfb637f47cbc7

  • SHA512

    80dc035d1ca7d4fca35f39044a55c3cac39a596162fccc94696fc2e863361dd337f9eafd1f3cf9d3782920769363c046dbad8c002329934dbddbfe3f9868ebfc

  • SSDEEP

    12288:dHDPfjqzjMvKvQougwdriIszv6csUvhrROQcJDL5O10Nxbey3xdSHfw+w:NDusg1u7NiUBUJoQcJnk0nb/xYHY+w

Malware Config

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      2d68c1f9c7fd5b7a9bf7dd14d42b3886eb7b261c777e166127917d9f30a15a87.exe

    • Size

      809KB

    • MD5

      0152a23e723b99ef11b5c04cc3d29564

    • SHA1

      e39182a98cce635f845e75cfc7d6cdaaeac5a5de

    • SHA256

      2d68c1f9c7fd5b7a9bf7dd14d42b3886eb7b261c777e166127917d9f30a15a87

    • SHA512

      44328a71204e1b852dfd31e376b1bf138592b6a2523b2dbcdf8f30cbb80f17fccbc1e2e39bc05bc9193f050f67db9a1760596548be67f95f6214f2407de38d96

    • SSDEEP

      12288:Y7jc7MRrmjhQ26Paob2QG0hRMr8UcW2u+woNXC2bFmTTL6dbfQVBGTrRw9RW4hD/:6aIXGAv2vNeD7Uq8

    • 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.

    • 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

    • Adds Run key to start application

    • 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