Resubmissions

27-03-2023 15:07

230327-shgnfaea36 10

25-11-2022 15:59

221125-tfgfbsda2z 8

General

  • Target

    8459767406.zip

  • Size

    731KB

  • Sample

    221125-tfgfbsda2z

  • MD5

    40404cf8082c021a9a441d14cbb15269

  • SHA1

    47978bfb63c9fe69575d10474c7469b691319977

  • SHA256

    acceb3aeb37b9afbd421dfe6e5e1d1b0c2da5140570be64dc4964a6ae72f9cba

  • SHA512

    136c8092ee33a6932fa58fdb8d675f2dd0a8165ae1afa76de9cb3f631180d224f060f9de2e90a88b7beb96bb35dc2ee3e808ad1eda4276ebbce89b25ed324767

  • SSDEEP

    12288:v8uNx5dGRCWTka3Y9/wsUTvhNDlwzYI2qe2DGv455WC7tAyYRTE+P64+bSyZN2jf:v8uNx5k08iIsUTZZlg2qeY5rAyb2+WOK

Malware Config

Targets

    • Target

      0e811acb3a0e94be6836e399386990a40515a686c5f536da764a6ed350403a55

    • Size

      1.4MB

    • MD5

      d5c62976692227d14eaf77a9c94f33eb

    • SHA1

      79f483945c14981d98b9ed439649a636da7d5fc5

    • SHA256

      0e811acb3a0e94be6836e399386990a40515a686c5f536da764a6ed350403a55

    • SHA512

      d8e24bd9fe65f88296359a4c7f52240ec5dd475c9ad922d8a476bd6d3a2ff021b84b4050eccc0e9366ac8756bdd8a09986a65de37833960a84dbc27d49a8c93c

    • SSDEEP

      24576:fSKJvsK31YXRzTACANlGm79cDA9dQWuc4gwRrD/+mvHT9+TmqinR:fS6pFVlGU9kWuRJD/3vHTamZR

    • Blocklisted process makes network request

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses Microsoft Outlook profiles

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

1
T1082

Collection

Data from Local System

1
T1005

Email Collection

1
T1114

Tasks