General

  • Target

    9c9908d9a8db6ad301678e96d136ddd9.bin

  • Size

    534KB

  • Sample

    240329-c9gvhsfg4s

  • MD5

    68fcd1a1d92b63d8e1700c86cf01d76d

  • SHA1

    73ce829ebcbfc9266a1d5eeb86979acf6be72229

  • SHA256

    0d344a135444176f953758de2fb959c50b1490704b9eb1fd7da7d5d9b8b63235

  • SHA512

    b107901a2a6d52ab88ec53b7eba4b0167013f41cbcb03a946b657b175e2d28fa1d53453c73b7630ceab4cd4ad4c73cbd69921c19b3345cc586689e6bd1861b23

  • SSDEEP

    12288:7f12j1Wv9u2sz9n5UtBMr5AqUpecSJA+du:gQFu2S9e4YpecSS+s

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    ftp
  • Host:
    ftp://ftp.vila-gabriel.ro
  • Port:
    21
  • Username:
    [email protected]
  • Password:
    bVkMH6R.pfF~NN@ossy$W!_pz[bh!9l(MU%UtX9L^W}vO=mn*g*;]}]

Targets

    • Target

      cf6aced16f19b2a2a0ac5266565f3b794e42e405fc570b5df344daa3c3d1d5bb.exe

    • Size

      967KB

    • MD5

      9c9908d9a8db6ad301678e96d136ddd9

    • SHA1

      21f346ed1ea18080fd711c119a204ae89c7e8771

    • SHA256

      cf6aced16f19b2a2a0ac5266565f3b794e42e405fc570b5df344daa3c3d1d5bb

    • SHA512

      68338ed95fbecbc86daefa985c5839be356f8e3fd90e972c282522da6dba3c673b684146946d6ef210fdda328eaebf108e2bf990feee8cb82f382c48268ea33e

    • SSDEEP

      12288:ZSKMpm64v7Zh6PsSUkynkGZe2uVu0NQMlmNnT/RpXAlT3kw7BjZ5QDAdCDbjq/GE:ZS5j4v7KPsbkrDjWTJpwlT0m/Q0

    • AgentTesla

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

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v13

Credential Access

Unsecured Credentials

4
T1552

Credentials In Files

3
T1552.001

Credentials in Registry

1
T1552.002

Collection

Data from Local System

4
T1005

Tasks