Analysis

  • max time kernel
    150s
  • max time network
    30s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    07/01/2023, 07:06

General

  • Target

    35c94be718addc9ee02b99a284347bf6.exe

  • Size

    300KB

  • MD5

    35c94be718addc9ee02b99a284347bf6

  • SHA1

    67881a66e5a70fbf148ca2340fee64a72fbba109

  • SHA256

    a6dd5d4d01f624ecb17cc47a65ba1fdaede1e5fbc87539ee9fea6d655539ba3d

  • SHA512

    0bf9ea0fdacc48166bec6b4e80eabcb9a2327c670d825eae7c20cf0036b0ffecc001303c34f1d625464cf4f55c127d6888bba4d1205030dd4a37abadd5c528bc

  • SSDEEP

    3072:ozXYL0c87BS5joTvr8E2XfU+o6WsO7oy2uioMYtIpsupPMiDC9IXfWHgquhU+2ra:qYL0h7BZwfvduB2CMiAsJiVf+IWp0BJ

Malware Config

Signatures

  • Detects Smokeloader packer 1 IoCs
  • SmokeLoader

    Modular backdoor trojan in use since 2014.

  • Checks SCSI registry key(s) 3 TTPs 3 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\35c94be718addc9ee02b99a284347bf6.exe
    "C:\Users\Admin\AppData\Local\Temp\35c94be718addc9ee02b99a284347bf6.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:1264

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1264-54-0x0000000075291000-0x0000000075293000-memory.dmp

          Filesize

          8KB

        • memory/1264-55-0x0000000002DCB000-0x0000000002DE1000-memory.dmp

          Filesize

          88KB

        • memory/1264-56-0x0000000000220000-0x0000000000229000-memory.dmp

          Filesize

          36KB

        • memory/1264-57-0x0000000000400000-0x0000000002C3D000-memory.dmp

          Filesize

          40.2MB

        • memory/1264-58-0x0000000000400000-0x0000000002C3D000-memory.dmp

          Filesize

          40.2MB