Analysis

  • max time kernel
    154s
  • max time network
    48s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    25-11-2022 19:42

General

  • Target

    file.exe

  • Size

    167KB

  • MD5

    29ab6d2b51c9bdf1a30a0f3bb5179244

  • SHA1

    f391814de32aa324cb276465ef3f6a7e134e300b

  • SHA256

    993c4566f31a830d4eaecb303ed2da2b2bb0e96b8ca950f79f6e002ffe3d0245

  • SHA512

    09d8cf718ef0f1ce0d962611d790198f1b2acb70737a5a6cdc5258cef436715b25c4d2a0b720aa68bd3623b60ad8d21e2e7cef10f46a93d7854d9f1d42965b04

  • SSDEEP

    3072:catd0Eg2FZUMnz1S5JJz7DPTLNFEbASaBp:1Tg2LLnzoz7vf1p

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:1356

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1356-54-0x0000000076711000-0x0000000076713000-memory.dmp
    Filesize

    8KB

  • memory/1356-55-0x00000000008AB000-0x00000000008BC000-memory.dmp
    Filesize

    68KB

  • memory/1356-56-0x0000000000220000-0x0000000000229000-memory.dmp
    Filesize

    36KB

  • memory/1356-57-0x0000000000400000-0x000000000070B000-memory.dmp
    Filesize

    3.0MB

  • memory/1356-58-0x0000000000400000-0x000000000070B000-memory.dmp
    Filesize

    3.0MB