General

  • Target

    Tracking - FedEx.exe

  • Size

    629KB

  • Sample

    231212-jn93hahbhk

  • MD5

    ba04c32bf6434c0f225eecebd3475cf1

  • SHA1

    185bb280cb0296e23e7f02d9d0c7247f375bd14c

  • SHA256

    8ba8416d095006be656b4b4e0eaa987cd84a5236641020ebaf22b0cdf08b24ef

  • SHA512

    b433033d79cfa9c09e973977082a985326788cb026e5a1c6012f854ee17df9240e3cfc0820ce6b1970c65779948ec4178b5b14654f763d60c429495fd48c7ce7

  • SSDEEP

    12288:KA3IU8S6eUdl0/+HjAfbSK4i892YTomuZn5lOyE85YDxIIqmoXM9vY3:K+ItSAdl0Asf7412uoBZ5lOZ8ODxDZ

Malware Config

Extracted

Family

agenttesla

C2

https://api.telegram.org/bot6758539156:AAFuj1E_hapWTLdEQ6zsa2582gFDEYNH-c8/

Targets

    • Target

      Tracking - FedEx.exe

    • Size

      629KB

    • MD5

      ba04c32bf6434c0f225eecebd3475cf1

    • SHA1

      185bb280cb0296e23e7f02d9d0c7247f375bd14c

    • SHA256

      8ba8416d095006be656b4b4e0eaa987cd84a5236641020ebaf22b0cdf08b24ef

    • SHA512

      b433033d79cfa9c09e973977082a985326788cb026e5a1c6012f854ee17df9240e3cfc0820ce6b1970c65779948ec4178b5b14654f763d60c429495fd48c7ce7

    • SSDEEP

      12288:KA3IU8S6eUdl0/+HjAfbSK4i892YTomuZn5lOyE85YDxIIqmoXM9vY3:K+ItSAdl0Asf7412uoBZ5lOZ8ODxDZ

    • AgentTesla

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

    • Detect ZGRat V1

    • ZGRat

      ZGRat is remote access trojan written in C#.

    • 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.

    • 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 v15

Tasks