Analysis

  • max time kernel
    151s
  • max time network
    46s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    02-10-2022 14:01

General

  • Target

    file.exe

  • Size

    133KB

  • MD5

    f8fd5a2776042720c12d495d557e3acb

  • SHA1

    1a1da57a87c249ad3514decb4178a45f99933ee9

  • SHA256

    64a8d491d037c57a1f0602f7bb45b0ed7ce0cba097b5c6e16968bc60203dd4a3

  • SHA512

    3b99fd93c318f9fb63f93939886c0e23e9d925b05461ea555b1e388321bfeb64fac3a5b8dc3fe2c9d3c6861ac163c0dece5d339751c2b89affff4cb57330d2df

  • SSDEEP

    1536:ZpO1R0Hg+BrDMwKoXnR0J/+fEC/zNh5XO5TJEVs8XIwU2BNFxHkBpNf+RrBakLeL:Zp++NnRI+fhfhnU2BNFpkrkKT5sKIQ

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:1688

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1688-54-0x0000000075DF1000-0x0000000075DF3000-memory.dmp

    Filesize

    8KB

  • memory/1688-56-0x0000000000220000-0x0000000000229000-memory.dmp

    Filesize

    36KB

  • memory/1688-55-0x00000000009DD000-0x00000000009EE000-memory.dmp

    Filesize

    68KB

  • memory/1688-57-0x0000000000400000-0x000000000057F000-memory.dmp

    Filesize

    1.5MB

  • memory/1688-58-0x0000000000400000-0x000000000057F000-memory.dmp

    Filesize

    1.5MB