Analysis

  • max time kernel
    152s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220901-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27-11-2022 04:50

General

  • Target

    dbb5a1f87b3db55e2228f08b6d2f482db0452af05fe11d579cd4dc92c105086e.exe

  • Size

    168KB

  • MD5

    21dc7d54b5ccd1be83218d572b202010

  • SHA1

    7a814c0bc1a767c18245121f6afb998da48b0b74

  • SHA256

    dbb5a1f87b3db55e2228f08b6d2f482db0452af05fe11d579cd4dc92c105086e

  • SHA512

    3a34bd23ff052fc285fc6baf81544eea74d36e0af27c85c9cc4afd05f42170cd6592786a2489406ab709a91cc654775cfcb1cb2e96cb2ee29124b5efe8b23baf

  • SSDEEP

    3072:O4V1Ra/FLNhS55tYYKnK3QY3fwM6raEAyD:RodLNItYYmpZ2y

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
  • Suspicious use of AdjustPrivilegeToken 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\dbb5a1f87b3db55e2228f08b6d2f482db0452af05fe11d579cd4dc92c105086e.exe
    "C:\Users\Admin\AppData\Local\Temp\dbb5a1f87b3db55e2228f08b6d2f482db0452af05fe11d579cd4dc92c105086e.exe"
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    PID:5048

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2756-136-0x0000000003440000-0x0000000003450000-memory.dmp

    Filesize

    64KB

  • memory/2756-137-0x0000000003440000-0x0000000003450000-memory.dmp

    Filesize

    64KB

  • memory/2756-138-0x0000000003440000-0x0000000003450000-memory.dmp

    Filesize

    64KB

  • memory/2756-139-0x0000000003450000-0x0000000003460000-memory.dmp

    Filesize

    64KB

  • memory/2756-140-0x0000000003440000-0x0000000003450000-memory.dmp

    Filesize

    64KB

  • memory/2756-141-0x0000000003440000-0x0000000003450000-memory.dmp

    Filesize

    64KB

  • memory/2756-142-0x0000000003440000-0x0000000003450000-memory.dmp

    Filesize

    64KB

  • memory/2756-143-0x0000000003440000-0x0000000003450000-memory.dmp

    Filesize

    64KB

  • memory/2756-144-0x0000000003440000-0x0000000003450000-memory.dmp

    Filesize

    64KB

  • memory/2756-145-0x0000000003440000-0x0000000003450000-memory.dmp

    Filesize

    64KB

  • memory/2756-146-0x0000000003440000-0x0000000003450000-memory.dmp

    Filesize

    64KB

  • memory/2756-147-0x0000000003440000-0x0000000003450000-memory.dmp

    Filesize

    64KB

  • memory/2756-148-0x0000000003440000-0x0000000003450000-memory.dmp

    Filesize

    64KB

  • memory/2756-149-0x0000000003440000-0x0000000003450000-memory.dmp

    Filesize

    64KB

  • memory/2756-150-0x0000000003440000-0x0000000003450000-memory.dmp

    Filesize

    64KB

  • memory/2756-151-0x0000000003440000-0x0000000003450000-memory.dmp

    Filesize

    64KB

  • memory/2756-152-0x0000000003440000-0x0000000003450000-memory.dmp

    Filesize

    64KB

  • memory/2756-153-0x0000000003440000-0x0000000003450000-memory.dmp

    Filesize

    64KB

  • memory/2756-154-0x0000000003440000-0x0000000003450000-memory.dmp

    Filesize

    64KB

  • memory/2756-155-0x0000000003470000-0x0000000003480000-memory.dmp

    Filesize

    64KB

  • memory/2756-156-0x0000000003470000-0x0000000003480000-memory.dmp

    Filesize

    64KB

  • memory/2756-157-0x0000000003470000-0x0000000003480000-memory.dmp

    Filesize

    64KB

  • memory/2756-158-0x0000000003470000-0x0000000003480000-memory.dmp

    Filesize

    64KB

  • memory/2756-159-0x0000000003440000-0x0000000003450000-memory.dmp

    Filesize

    64KB

  • memory/2756-160-0x0000000003440000-0x0000000003450000-memory.dmp

    Filesize

    64KB

  • memory/2756-161-0x0000000003440000-0x0000000003450000-memory.dmp

    Filesize

    64KB

  • memory/2756-162-0x0000000003440000-0x0000000003450000-memory.dmp

    Filesize

    64KB

  • memory/2756-163-0x0000000003440000-0x0000000003450000-memory.dmp

    Filesize

    64KB

  • memory/2756-164-0x0000000003440000-0x0000000003450000-memory.dmp

    Filesize

    64KB

  • memory/2756-165-0x0000000003440000-0x0000000003450000-memory.dmp

    Filesize

    64KB

  • memory/2756-166-0x0000000003440000-0x0000000003450000-memory.dmp

    Filesize

    64KB

  • memory/2756-167-0x0000000003440000-0x0000000003450000-memory.dmp

    Filesize

    64KB

  • memory/2756-168-0x0000000003440000-0x0000000003450000-memory.dmp

    Filesize

    64KB

  • memory/2756-169-0x0000000003440000-0x0000000003450000-memory.dmp

    Filesize

    64KB

  • memory/2756-170-0x0000000003440000-0x0000000003450000-memory.dmp

    Filesize

    64KB

  • memory/2756-171-0x0000000003440000-0x0000000003450000-memory.dmp

    Filesize

    64KB

  • memory/2756-172-0x0000000003440000-0x0000000003450000-memory.dmp

    Filesize

    64KB

  • memory/2756-173-0x0000000003440000-0x0000000003450000-memory.dmp

    Filesize

    64KB

  • memory/2756-174-0x0000000003440000-0x0000000003450000-memory.dmp

    Filesize

    64KB

  • memory/2756-175-0x0000000003440000-0x0000000003450000-memory.dmp

    Filesize

    64KB

  • memory/2756-176-0x00000000033C0000-0x00000000033D0000-memory.dmp

    Filesize

    64KB

  • memory/2756-177-0x00000000033E0000-0x00000000033F0000-memory.dmp

    Filesize

    64KB

  • memory/2756-178-0x00000000033E0000-0x00000000033F0000-memory.dmp

    Filesize

    64KB

  • memory/2756-179-0x00000000033E0000-0x00000000033F0000-memory.dmp

    Filesize

    64KB

  • memory/2756-180-0x00000000033C0000-0x00000000033D0000-memory.dmp

    Filesize

    64KB

  • memory/2756-181-0x00000000033E0000-0x00000000033F0000-memory.dmp

    Filesize

    64KB

  • memory/2756-182-0x00000000033E0000-0x00000000033F0000-memory.dmp

    Filesize

    64KB

  • memory/2756-183-0x00000000033E0000-0x00000000033F0000-memory.dmp

    Filesize

    64KB

  • memory/5048-132-0x00000000008BD000-0x00000000008CE000-memory.dmp

    Filesize

    68KB

  • memory/5048-133-0x0000000000860000-0x0000000000869000-memory.dmp

    Filesize

    36KB

  • memory/5048-134-0x0000000000400000-0x000000000070B000-memory.dmp

    Filesize

    3.0MB

  • memory/5048-135-0x0000000000400000-0x000000000070B000-memory.dmp

    Filesize

    3.0MB