General

  • Target

    2eb311f782cc74045ab059afed12e6c6_JaffaCakes118

  • Size

    534KB

  • Sample

    240329-3tfwdsda58

  • MD5

    2eb311f782cc74045ab059afed12e6c6

  • SHA1

    16774fbdeee1609424b7f89fd8700839aae096dc

  • SHA256

    316bfa32be249c34cb0c9c8d04eb9dda58255f1aea09e9fa7cf45fee0fc6c2d9

  • SHA512

    fab24e66e235e48d0bb1804d19661981fb18b2d38e6a8937c98d7a00709a7365bf8149f8b0646fdf72118042f14c2dfdf54d41696f3068ea2a76ddabf7cc2012

  • SSDEEP

    12288:XefxQNjTSjT7vlnU9ZeOLFDpnNcdO8Ggc1CU1z6QoIwyHiq1uruLKqHI0htDA+ta:XuRq+Dwp3HesYzal+ReVq

Malware Config

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      2eb311f782cc74045ab059afed12e6c6_JaffaCakes118

    • Size

      534KB

    • MD5

      2eb311f782cc74045ab059afed12e6c6

    • SHA1

      16774fbdeee1609424b7f89fd8700839aae096dc

    • SHA256

      316bfa32be249c34cb0c9c8d04eb9dda58255f1aea09e9fa7cf45fee0fc6c2d9

    • SHA512

      fab24e66e235e48d0bb1804d19661981fb18b2d38e6a8937c98d7a00709a7365bf8149f8b0646fdf72118042f14c2dfdf54d41696f3068ea2a76ddabf7cc2012

    • SSDEEP

      12288:XefxQNjTSjT7vlnU9ZeOLFDpnNcdO8Ggc1CU1z6QoIwyHiq1uruLKqHI0htDA+ta:XuRq+Dwp3HesYzal+ReVq

    • 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.

    • Accesses Microsoft Outlook profiles

    • 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

Email Collection

1
T1114

Tasks