Windows 7 deprecation

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

General

  • Target

    NEAS.e81c991174e8ba35a04d055153436d20_JC.exe

  • Size

    192KB

  • Sample

    231102-m327zscg69

  • MD5

    e81c991174e8ba35a04d055153436d20

  • SHA1

    77c49d475965b48208113788a8903d340c8bcda4

  • SHA256

    c7750f6ada35a1b0f09d8b6656966807fa2c1584063075c80205082e94d5a600

  • SHA512

    4c0c82d1dc246039055f1d7cfd847050e774f08afc4d8bdab3514f1b3120575b7cf1bbc4e809156eb0e3f98316d70188ea3aca41d25cc3088d0246fc8359131b

  • SSDEEP

    3072:ieRIHcMQBzbAe+pOu6Dd1AZoUBW3FJeRuaWNXmgu+tAcrbFAJc+RsUi1aVDk5:bMcwhwugdWZHEFJ7aWN1rtMsP

Malware Config

Targets

    • Target

      NEAS.e81c991174e8ba35a04d055153436d20_JC.exe

    • Size

      192KB

    • MD5

      e81c991174e8ba35a04d055153436d20

    • SHA1

      77c49d475965b48208113788a8903d340c8bcda4

    • SHA256

      c7750f6ada35a1b0f09d8b6656966807fa2c1584063075c80205082e94d5a600

    • SHA512

      4c0c82d1dc246039055f1d7cfd847050e774f08afc4d8bdab3514f1b3120575b7cf1bbc4e809156eb0e3f98316d70188ea3aca41d25cc3088d0246fc8359131b

    • SSDEEP

      3072:ieRIHcMQBzbAe+pOu6Dd1AZoUBW3FJeRuaWNXmgu+tAcrbFAJc+RsUi1aVDk5:bMcwhwugdWZHEFJ7aWN1rtMsP

    • Adds autorun key to be loaded by Explorer.exe on startup

    • Malware Backdoor - Berbew

      Berbew is a malware infection classified as a 'backdoor' Trojan. This malicious program's primary function is to cause chain infections - it can download/install additional malware such as other Trojans, ransomware, and cryptominers.

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks