Analysis

  • max time kernel
    162s
  • max time network
    192s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-en-20220113
  • submitted
    24/03/2022, 09:51

General

  • Target
    faa12e0d9880f402976d0bb6372e0699e7374f58a406d62840e373831d956b8d.exe
  • Size 288KB
  • Sample220324-lvmlwsbhfm
  • SHA256 faa12e0d9880f402976d0bb6372e0699e7374f58a406d62840e373831d956b8d
  • MD5 SHA1 SHA512
Score
10/10

Malware Config

Extracted

Family
  • buer

C2
  • officewestunionbank.com

  • bankcreditsign.com

Signatures

  • Buer

    Buer is a new modular loader first seen in August 2019.

  • Buer Loader 2 IoCs

    Detects Buer loader in memory or disk.

Processes

  • C:\Users\Admin\AppData\Local\Temp\faa12e0d9880f402976d0bb6372e0699e7374f58a406d62840e373831d956b8d.exe
    "C:\Users\Admin\AppData\Local\Temp\faa12e0d9880f402976d0bb6372e0699e7374f58a406d62840e373831d956b8d.exe"
    1⤵
      PID:2680

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/2680-130-0x0000000000750000-0x0000000000755000-memory.dmp

          memory/2680-131-0x0000000000760000-0x0000000000767000-memory.dmp

          memory/2680-132-0x0000000040000000-0x00000000407B4000-memory.dmp