General

  • Target
    c2a8f1dcbbcd9d0b96d00ea3f123b82363e5c363016c2e61d6baddc24ed8e145
  • Size 2.1MB
  • Sample260701-kkfvxshy2k
  • SHA256 c2a8f1dcbbcd9d0b96d00ea3f123b82363e5c363016c2e61d6baddc24ed8e145
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • agenttesla

Credentials

Targets

    • Target
      Packing list-PCH04601.JS
    • Size 4.7MB
    • SHA256 e06cdee32e3893450ae31bef1105d31b4c72e99b3d7698c5f2e137585e2ac741
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Family: 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.

    • Executes dropped EXE

    • Reads WinSCP keys stored on the system

      Tries to access WinSCP stored sessions.

    • 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

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v16

Tasks