General

  • Target

    25739f14a967ec3d4c21beb0ef7db081_JaffaCakes118

  • Size

    1.1MB

  • Sample

    241008-zx3msazhme

  • MD5

    25739f14a967ec3d4c21beb0ef7db081

  • SHA1

    6fb428ffb2d67a69ac4427c8fcb6d28443ec557d

  • SHA256

    7f5d47643ef02e7a4c2e00b445ba1f78122c7773b5b27fecfccd29260e7cc52e

  • SHA512

    79087fddd79f70005c726734ba5796397c317991287367c0f7f57332804e697a1148c6b9cc46ec086d012603016749263c07746a9529d6e086b489af48e99d43

  • SSDEEP

    12288:v0gst2u8Q5iHw6Nd/hY1muKgIcMNwY6KA13pinSHHcD/xXfIhfnG:8gsF8Q5iNnK1JKg9owcAZp

Malware Config

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      25739f14a967ec3d4c21beb0ef7db081_JaffaCakes118

    • Size

      1.1MB

    • MD5

      25739f14a967ec3d4c21beb0ef7db081

    • SHA1

      6fb428ffb2d67a69ac4427c8fcb6d28443ec557d

    • SHA256

      7f5d47643ef02e7a4c2e00b445ba1f78122c7773b5b27fecfccd29260e7cc52e

    • SHA512

      79087fddd79f70005c726734ba5796397c317991287367c0f7f57332804e697a1148c6b9cc46ec086d012603016749263c07746a9529d6e086b489af48e99d43

    • SSDEEP

      12288:v0gst2u8Q5iHw6Nd/hY1muKgIcMNwY6KA13pinSHHcD/xXfIhfnG:8gsF8Q5iNnK1JKg9owcAZp

    • AgentTesla

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

    • AgentTesla payload

    • 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.

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

    • Accesses Microsoft Outlook profiles

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks