Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

General

  • Target

    SecuriteInfo.com.Trojan.Inject4.30942.29613.29881.exe

  • Size

    1.7MB

  • Sample

    230302-rt6ahadc93

  • MD5

    b590f332b0fa48f20e7c9876fd2ec185

  • SHA1

    3914b5911e3265d50d81b700ff980c7013030eb4

  • SHA256

    afaa75058c4de5013c9a5dafba07e7952b354152719d373e18a226de484b7a46

  • SHA512

    421972f8fff817a2f1371d95f11cea5ae85555d4a5fe207e9e3b2d45ef2593580802493a1853043f725a58a88acad8c3610e1a3822370e3cbd11472599ab9ac8

  • SSDEEP

    24576:mGgTwzGtL5DmOlHCeEzyjDjXZCX5OBHCGds9L:m5tNvCeEccX5OEl

Malware Config

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      SecuriteInfo.com.Trojan.Inject4.30942.29613.29881.exe

    • Size

      1.7MB

    • MD5

      b590f332b0fa48f20e7c9876fd2ec185

    • SHA1

      3914b5911e3265d50d81b700ff980c7013030eb4

    • SHA256

      afaa75058c4de5013c9a5dafba07e7952b354152719d373e18a226de484b7a46

    • SHA512

      421972f8fff817a2f1371d95f11cea5ae85555d4a5fe207e9e3b2d45ef2593580802493a1853043f725a58a88acad8c3610e1a3822370e3cbd11472599ab9ac8

    • SSDEEP

      24576:mGgTwzGtL5DmOlHCeEzyjDjXZCX5OBHCGds9L:m5tNvCeEccX5OEl

    • 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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks