Analysis

  • max time kernel
    152s
  • max time network
    159s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230915-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11/10/2023, 12:06

General

  • Target

    file.exe

  • Size

    242KB

  • MD5

    0e5cde485acec698de89c2deee745f1a

  • SHA1

    ca0b7488018b555d3a929b25bb84858c6b8cfe80

  • SHA256

    837ef3bdbec1b4a38ba2e4041dfec9c34f210964f403207021fe0537e7409b33

  • SHA512

    51e71145b343bbfabedbdd79767ea6544ce5bdb5c47b6c82425ad69b1f04eb4f282b64164fc30a39afba3f0920bc9dd30b49ecd2135747a4ce2f17d483aef359

  • SSDEEP

    3072:vWC+91wQucMvudzOYBDlHBVFFZ/tWQP1VcLxX4w6gn5cpPB1TWO:vJwducwYHBDl7FFHPwSwMpJ1Tj

Malware Config

Extracted

Family

smokeloader

Version

2022

C2

http://potunulit.org/

http://hutnilior.net/

http://bulimu55t.net/

http://soryytlic4.net/

http://novanosa5org.org/

http://nuljjjnuli.org/

http://tolilolihul.net/

http://somatoka51hub.net/

http://hujukui3.net/

http://bukubuka1.net/

http://golilopaster.org/

http://newzelannd66.org/

http://otriluyttn.org/

rc4.i32
rc4.i32

Signatures

  • 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 12 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

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:4136

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3164-66-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-70-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-10-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-11-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-12-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-118-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-116-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-13-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-14-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-15-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-17-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-19-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-20-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-21-0x0000000008220000-0x0000000008230000-memory.dmp

    Filesize

    64KB

  • memory/3164-22-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-23-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-24-0x00000000026B0000-0x00000000026C0000-memory.dmp

    Filesize

    64KB

  • memory/3164-25-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-27-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-29-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-67-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-31-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-33-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-34-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-35-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-36-0x00000000026B0000-0x00000000026C0000-memory.dmp

    Filesize

    64KB

  • memory/3164-37-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-39-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-41-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-40-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-44-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-43-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-48-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-50-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-51-0x0000000000CD0000-0x0000000000CE0000-memory.dmp

    Filesize

    64KB

  • memory/3164-49-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-53-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-54-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-55-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-57-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-59-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-60-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-61-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-62-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-63-0x0000000000CE0000-0x0000000000CF0000-memory.dmp

    Filesize

    64KB

  • memory/3164-64-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-9-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-3-0x0000000002C60000-0x0000000002C76000-memory.dmp

    Filesize

    88KB

  • memory/3164-28-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-68-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-72-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-73-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-74-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-71-0x0000000000CD0000-0x0000000000CE0000-memory.dmp

    Filesize

    64KB

  • memory/3164-75-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-76-0x0000000000CE0000-0x0000000000CF0000-memory.dmp

    Filesize

    64KB

  • memory/3164-77-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-80-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-79-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-78-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-82-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-81-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-83-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-84-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-85-0x0000000000CE0000-0x0000000000CF0000-memory.dmp

    Filesize

    64KB

  • memory/3164-86-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-87-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-88-0x0000000000CE0000-0x0000000000CF0000-memory.dmp

    Filesize

    64KB

  • memory/3164-89-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-90-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-91-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-93-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-92-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-95-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-97-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-98-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-99-0x0000000000CE0000-0x0000000000CF0000-memory.dmp

    Filesize

    64KB

  • memory/3164-100-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-101-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-102-0x0000000000CE0000-0x0000000000CF0000-memory.dmp

    Filesize

    64KB

  • memory/3164-103-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-105-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-107-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-109-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-111-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-112-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-113-0x0000000000CE0000-0x0000000000CF0000-memory.dmp

    Filesize

    64KB

  • memory/3164-114-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/3164-115-0x00000000081E0000-0x00000000081F0000-memory.dmp

    Filesize

    64KB

  • memory/4136-1-0x0000000000710000-0x0000000000719000-memory.dmp

    Filesize

    36KB

  • memory/4136-0-0x00000000006F0000-0x0000000000705000-memory.dmp

    Filesize

    84KB

  • memory/4136-2-0x0000000000400000-0x000000000044A000-memory.dmp

    Filesize

    296KB

  • memory/4136-4-0x0000000000400000-0x000000000044A000-memory.dmp

    Filesize

    296KB

  • memory/4136-8-0x0000000000710000-0x0000000000719000-memory.dmp

    Filesize

    36KB

  • memory/4136-7-0x00000000006F0000-0x0000000000705000-memory.dmp

    Filesize

    84KB