Resubmissions

20-04-2024 09:30

240420-lghqsaeb4t 7

20-04-2024 09:24

240420-ldceladd77 7

20-04-2024 09:23

240420-lclxmsea21 7

General

  • Target

    vacuum_168a3a7.zip

  • Size

    19.2MB

  • Sample

    240420-lghqsaeb4t

  • MD5

    168a3a792f53d91c8f8b24e8bbd2ec96

  • SHA1

    860d268a088664cd0aa80b7a0d5cdaaca1b1d653

  • SHA256

    7a77090a08a808821e1536b3e62a9cc7b51ecdaeb7032c3768387054ccfe01f6

  • SHA512

    e446b468b122c48d02a06bb646118cc78b448d74e0c0108339d2ae1f7d861aa9cae14fba23d04206b5c9317bdf8084d35d1b6f1b1971af41fc58af738aa6af50

  • SSDEEP

    393216:1cQAqCM/bLuIwRfsQwuA+LUoT5dSZu4fTYpmTr7mkO/ryTQTYwzulDlxRi5Xb9S:+QDCq6NFwujLUQdSZ9NHO/r9YwzOl/iW

Malware Config

Targets

    • Target

      vacuum.exe

    • Size

      19.4MB

    • MD5

      2266c7c3998d203663eceebfcdf5b489

    • SHA1

      e30ef90317492965c5516fd7a6e3e5c7452524d6

    • SHA256

      dba2a3cfc126aeb845acc92e919843d899cc24fde3895622308584b39ba77d9c

    • SHA512

      88d3916f216fc8eb120cd6cfa43561bb5bd067a532c157a84eec263c38874b58cfcbb84e9247650f09e2f7feaa6d61be5e14cad48cdba1a9fb30ea8320a47fc3

    • SSDEEP

      393216:aoQ0M8qdBLGUW/hSoI2IobkqJHR2tWQrdCp8dx/uaAxJodQ3RInEropazY3BqKxj:xQ78S6bRI2Bbk8R2txZpAxJTCErup3Bl

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Drops file in System32 directory

MITRE ATT&CK Matrix ATT&CK v13

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Collection

Data from Local System

1
T1005

Tasks