Analysis

  • max time kernel
    151s
  • max time network
    49s
  • platform
    windows7_x64
  • resource
    win7-20220901-en
  • resource tags

    arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system
  • submitted
    27-11-2022 04:52

General

  • Target

    file.exe

  • Size

    148KB

  • MD5

    164abeb1f93c7f19bd8eaa709e6502b9

  • SHA1

    1286192a841dc652437295c864eeef21179afe18

  • SHA256

    70a92bd66a34a60fdb228208dfc6b855be1114816f7a5fa8e64886b00fd53d13

  • SHA512

    8da1fda149830061f98f6b5b06b5b2d44e01fc3739e4f4d835575145f4a5ffd6dbe702c18c56840ac5bea4681727d14171fe92cbef977a15eb481f5d1c97795e

  • SSDEEP

    3072:eHTzU0DzjnzJCB5VgFE20Eh8/eE02PYikPBILa6q:utzzzJuveEtLal

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\file.exe
    "C:\Users\Admin\AppData\Local\Temp\file.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:1064

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1064-54-0x0000000075BB1000-0x0000000075BB3000-memory.dmp

    Filesize

    8KB

  • memory/1064-56-0x0000000000220000-0x0000000000229000-memory.dmp

    Filesize

    36KB

  • memory/1064-55-0x000000000061D000-0x000000000062E000-memory.dmp

    Filesize

    68KB

  • memory/1064-57-0x0000000000400000-0x000000000045A000-memory.dmp

    Filesize

    360KB

  • memory/1064-58-0x0000000000400000-0x000000000045A000-memory.dmp

    Filesize

    360KB