Analysis

  • max time kernel
    150s
  • max time network
    44s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    19/10/2022, 08:31

General

  • Target

    file.exe

  • Size

    229KB

  • MD5

    f25e119c885d1b007c265b3a51a2d4f8

  • SHA1

    7d95bf5790a05097c55306fb398b378810621d30

  • SHA256

    418e34b22f49ad911cf6ba887f85b3b5b6f0782a9d8ca9b9c4dea74dfbe0ec50

  • SHA512

    ac5f6cb78105aeeef9c0a716e2cfe7a89d3d68df49c9e3d8be5ed2ea2b2330199905895ed579790c9a9d5e8674c676a82897655475c58ae177b917ed6a8a0341

  • SSDEEP

    3072:Kt278hhOTUeQiVlLDLONry2WUajFRvkgP+wKyaSQzwi1gLxTYp2y7P:KtGqSYiP3Lqy25A+DyaSXiyLup2y7

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: MapViewOfSection 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\file.exe
    "C:\Users\Admin\AppData\Local\Temp\file.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:1512

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1512-55-0x00000000756A1000-0x00000000756A3000-memory.dmp

    Filesize

    8KB

  • memory/1512-56-0x0000000000230000-0x0000000000330000-memory.dmp

    Filesize

    1024KB

  • memory/1512-57-0x00000000003A0000-0x00000000003A9000-memory.dmp

    Filesize

    36KB

  • memory/1512-58-0x0000000000400000-0x0000000000597000-memory.dmp

    Filesize

    1.6MB

  • memory/1512-59-0x0000000000400000-0x0000000000597000-memory.dmp

    Filesize

    1.6MB